*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --font-sans: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, "Inter", "Roboto", Arial, sans-serif;
  --teal: #098578;
  --teal-dark: #066f66;
  --dark: #27273A;
  --text: #232323;
  --light-bg: #F7FBFA;
  --white: #ffffff;
  --muted: #616871;
  --border: #E6EFEE;
}

html {
  scroll-behavior: smooth;
  background: #111a24;
}

body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* SEASONAL DECOR */
.seasonal-garland {
  position: fixed;
  inset: 0 0 auto;
  z-index: 120;
  height: 20px;
  padding: 0 2.5vw;
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}

.seasonal-garland::before {
  content: "";
  position: absolute;
  top: 1px;
  left: 0;
  right: 0;
  height: 7px;
  border-bottom: 2px solid rgba(22, 38, 43, 0.82);
  border-radius: 0 0 50% 50%;
}

.seasonal-garland span {
  --bulb-color: #f5c84c;
  position: relative;
  width: 8px;
  height: 13px;
  margin-top: 7px;
  border-radius: 50% 50% 45% 45%;
  background: var(--bulb-color);
  box-shadow: 0 0 9px var(--bulb-color), 0 0 18px color-mix(in srgb, var(--bulb-color) 58%, transparent);
  animation: seasonal-bulb-glow 1.8s ease-in-out infinite;
  animation-delay: calc(var(--light-index) * -0.16s);
}

.seasonal-garland span:nth-child(4n + 2) {
  --bulb-color: #45c9bd;
}

.seasonal-garland span:nth-child(4n + 3) {
  --bulb-color: #ef6a61;
}

.seasonal-garland span:nth-child(4n) {
  --bulb-color: #7ba7ef;
}

.seasonal-banner {
  position: fixed;
  top: 112px;
  right: 24px;
  z-index: 119;
  width: min(390px, calc(100vw - 32px));
  padding: 17px 50px 17px 18px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 13px;
  align-items: center;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  background: rgba(16, 34, 38, 0.92);
  box-shadow: 0 20px 55px rgba(7, 20, 25, 0.28);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: seasonal-banner-in 0.55s cubic-bezier(.22, .9, .35, 1) both;
}

.seasonal-banner-victory {
  grid-template-columns: 82px minmax(0, 1fr);
  padding: 14px 48px 14px 12px;
  background: rgba(30, 27, 23, 0.94);
  border-color: rgba(235, 143, 37, 0.35);
  box-shadow: 0 22px 58px rgba(31, 21, 12, 0.34);
}

.seasonal-banner-symbol,
.seasonal-banner-copy {
  position: relative;
  z-index: 2;
}

.seasonal-banner-symbol {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: #f5cf62;
  font-size: 1.35rem;
  font-weight: 800;
}

.seasonal-banner-victory .seasonal-banner-symbol {
  color: #f29a31;
  border-color: rgba(242, 154, 49, 0.42);
}

.seasonal-banner-copy {
  min-width: 0;
}

.seasonal-banner-copy small,
.seasonal-banner-copy strong {
  display: block;
}

.seasonal-banner-copy small {
  margin-bottom: 2px;
  color: #65d8ce;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.seasonal-banner-victory .seasonal-banner-copy small {
  color: #f29a31;
}

.seasonal-banner-copy strong {
  font-size: 1.08rem;
  line-height: 1.22;
}

.seasonal-banner-copy p {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.78rem;
  line-height: 1.42;
}

.seasonal-banner > button {
  position: absolute;
  top: 9px;
  right: 9px;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.72);
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  z-index: 3;
}

.seasonal-banner > button:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
}

.seasonal-banner.leaving {
  animation: seasonal-banner-out 0.26s ease both;
}

.seasonal-victory-ribbon {
  position: relative;
  z-index: 2;
  width: 82px;
  height: auto;
  display: block;
  align-self: center;
  filter: drop-shadow(0 7px 7px rgba(15, 10, 6, 0.32));
  pointer-events: none;
}

.seasonal-snow {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}

.seasonal-snow span {
  position: absolute;
  top: -24px;
  left: calc(var(--snow-x) * 1%);
  width: var(--snow-size);
  height: var(--snow-size);
  border-radius: 50%;
  background: rgba(255, 255, 255, var(--snow-opacity));
  box-shadow: 0 0 7px rgba(255, 255, 255, 0.24);
  animation: seasonal-snow-fall var(--snow-duration) linear infinite;
  animation-delay: var(--snow-delay);
}

.seasonal-newyear .hero-content,
.seasonal-newyear .hero-scroll,
.seasonal-victory .hero-content,
.seasonal-victory .hero-scroll {
  z-index: 3;
}

.seasonal-fireworks {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}

.seasonal-firework {
  position: absolute;
  top: var(--firework-y);
  left: var(--firework-x);
  width: 2px;
  height: 2px;
  opacity: 0;
  transform: scale(calc(var(--firework-scale) * 1.42));
  animation: seasonal-firework-cycle 3.8s ease-out infinite;
  animation-delay: var(--firework-delay);
}

.seasonal-firework i {
  --firework-color: #f1b24c;
  position: absolute;
  left: 0;
  top: 0;
  width: 5px;
  height: 58px;
  border-radius: 999px;
  background: linear-gradient(to bottom, var(--firework-color), transparent);
  box-shadow: 0 0 7px color-mix(in srgb, var(--firework-color) 62%, transparent);
  transform-origin: 50% 0;
  transform: rotate(calc(var(--ray) * 22.5deg)) translateY(-8px) scaleY(0);
  animation: seasonal-firework-ray 3.8s ease-out infinite;
  animation-delay: var(--firework-delay);
}

.seasonal-firework:nth-child(4n + 2) i {
  --firework-color: #e46c54;
}

.seasonal-firework:nth-child(4n + 3) i {
  --firework-color: #f2d37a;
}

.seasonal-firework:nth-child(4n) i {
  --firework-color: #71b7d9;
}

@keyframes seasonal-firework-cycle {
  0%, 4% { opacity: 0; }
  8%, 42% { opacity: 0.68; }
  54%, 100% { opacity: 0; }
}

@keyframes seasonal-firework-ray {
  0%, 4% {
    opacity: 0;
    transform: rotate(calc(var(--ray) * 22.5deg)) translateY(-5px) scaleY(0);
  }
  9% {
    opacity: 0.74;
    transform: rotate(calc(var(--ray) * 22.5deg)) translateY(-22px) scaleY(0.78);
  }
  45% {
    opacity: 0;
    transform: rotate(calc(var(--ray) * 22.5deg)) translateY(-74px) scaleY(1);
  }
  100% {
    opacity: 0;
  }
}

@keyframes seasonal-snow-fall {
  from {
    transform: translate3d(0, -4vh, 0) rotate(0deg);
  }
  to {
    transform: translate3d(var(--snow-drift), 108vh, 0) rotate(240deg);
  }
}

@keyframes seasonal-bulb-glow {
  0%, 100% { opacity: 0.48; transform: translateY(0) scale(0.88); }
  50% { opacity: 1; transform: translateY(1px) scale(1); }
}

@keyframes seasonal-banner-in {
  from { opacity: 0; transform: translate3d(20px, -8px, 0); }
  to { opacity: 1; transform: translate3d(0, 0, 0); }
}

@keyframes seasonal-banner-out {
  to { opacity: 0; transform: translate3d(18px, -5px, 0); }
}

@media (max-width: 768px) {
  .seasonal-garland {
    height: 17px;
    padding-inline: 8px;
  }

  .seasonal-garland span {
    width: 5px;
    height: 9px;
    box-shadow: 0 0 6px var(--bulb-color), 0 0 12px color-mix(in srgb, var(--bulb-color) 52%, transparent);
  }

  .seasonal-banner {
    top: 82px;
    left: max(12px, env(safe-area-inset-left));
    right: 12px;
    width: auto;
    padding: 14px 44px 14px 14px;
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 11px;
    animation: seasonal-banner-mobile-in 0.38s ease both;
  }

  .seasonal-banner-victory {
    grid-template-columns: 68px minmax(0, 1fr);
    padding: 12px 42px 12px 10px;
  }

  .seasonal-banner-symbol {
    width: 36px;
    height: 36px;
    font-size: 1.1rem;
  }

  .seasonal-banner-copy strong {
    font-size: 0.95rem;
  }

  .seasonal-banner-copy p {
    font-size: 0.72rem;
  }

  .seasonal-victory-ribbon {
    width: 68px;
  }

  .seasonal-firework:nth-child(2),
  .seasonal-firework:nth-child(5),
  .seasonal-firework:nth-child(8),
  .seasonal-firework:nth-child(10) {
    display: none;
  }

  .seasonal-firework {
    transform: scale(0.68);
  }
}

@keyframes seasonal-banner-mobile-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .seasonal-garland span,
  .seasonal-snow span,
  .seasonal-firework,
  .seasonal-firework i,
  .seasonal-banner,
  .seasonal-banner.leaving {
    animation: none;
  }
}

@media (max-width: 1360px) {
  body.mobile-menu-open .seasonal-banner {
    display: none;
  }
}

/* ── NAV ── */
#navbar {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: calc(100% - 48px);
  max-width: 1460px;
  gap: 18px;
  padding: 14px 24px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px);
  border-color: var(--border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.06);
}

.nav-logo {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0;
  color: var(--white);
  text-decoration: none;
  transition: color 0.4s ease;
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.28);
}

.nav-logo-mark {
  position: relative;
  display: inline-block;
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
}

.nav-logo-mark img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: opacity 0.25s ease;
}

.logo-dark {
  opacity: 0;
}

.logo-light {
  opacity: 1;
}

#navbar.scrolled .logo-dark {
  opacity: 1;
}

#navbar.scrolled .logo-light {
  opacity: 0;
}

#navbar.scrolled .nav-logo {
  color: var(--dark) !important;
  text-shadow: none;
}

.nav-logo span {
  color: var(--teal);
}

.nav-logo > span {
  color: inherit;
}

.nav-logo > span span {
  color: var(--teal);
}

.nav-links {
  display: flex;
  flex: 1 1 auto;
  justify-content: center;
  gap: 5px;
  list-style: none;
  min-width: 0;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 9px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0;
  white-space: nowrap;
  line-height: 1.2;
  text-shadow: 0 1px 16px rgba(0, 0, 0, 0.22);
  transition: color 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  display: grid;
  min-width: 220px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 22px 60px rgba(39, 39, 58, 0.12);
  opacity: 0;
  pointer-events: none;
  padding: 10px;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.has-dropdown.dropdown-open .nav-dropdown,
.has-dropdown:focus-within .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-dropdown a,
#navbar.scrolled .nav-dropdown a {
  min-height: auto;
  border-radius: 10px;
  color: var(--dark) !important;
  padding: 10px 12px;
  white-space: normal;
  text-shadow: none;
}

.nav-dropdown a:hover {
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal) !important;
}

.nav-dropdown.nav-dropdown-multicolumn {
  grid-template-columns: repeat(2, minmax(150px, 1fr));
  width: max-content;
  min-width: 360px;
  max-width: min(520px, calc(100vw - 48px));
  column-gap: 8px;
}

.nav-links a.active {
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font-weight: 700;
}

#navbar.scrolled .nav-links a {
  color: var(--dark) !important;
  text-shadow: none;
}

#navbar.scrolled .nav-links a.active {
  border-color: var(--border);
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal) !important;
}

.nav-links a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

#navbar.scrolled .nav-links a:hover {
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal);
}

.nav-actions {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  max-width: 180px;
  padding: 0 20px;
  background: var(--teal);
  color: var(--white) !important;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.82rem;
  font-family: var(--font-sans);
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.2s ease;
}

.theme-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.1;
  max-width: 220px;
  padding: 0 16px;
  text-align: center;
  text-decoration: none;
  text-shadow: 0 1px 16px rgba(0, 0, 0, 0.22);
}

#navbar.scrolled .theme-link {
  border-color: rgba(21, 149, 136, 0.22);
  background: rgba(21, 149, 136, 0.06);
  color: var(--teal);
  text-shadow: none;
}

.nav-cta:hover {
  background: var(--teal-dark);
  transform: translateY(-1px);
}

.nav-cta:active {
  transform: scale(0.98);
}

/* ── BURGER ── */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 10px;
  z-index: 110;
}

.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1),
              opacity 0.3s ease;
}

#navbar.scrolled .burger span {
  background: var(--dark) !important;
}

.burger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.burger.active span:nth-child(2) {
  opacity: 0;
}

.burger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── MOBILE MENU ── */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(39, 39, 58, 0.97);
  backdrop-filter: blur(24px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
  max-height: 100dvh;
  overflow-y: auto;
  padding: 96px 24px 48px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu-link {
  color: var(--white);
  text-decoration: none;
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.32, 0.72, 0, 1), color 0.3s ease;
}

.mobile-menu.open .mobile-menu-link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.open .mobile-menu-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open .mobile-menu-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open .mobile-menu-link:nth-child(3) { transition-delay: 0.2s; }

.mobile-menu-link:hover {
  color: var(--teal);
}

.mobile-menu-link.active {
  color: var(--teal);
}

.mobile-menu-theme {
  max-width: 280px;
  text-align: center;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.25rem;
}

.mobile-menu-phone {
  color: var(--teal);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 500;
  margin-top: 16px;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}

.mobile-menu.open .mobile-menu-phone {
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0.25s;
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: #111a24;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 1;
  transition: opacity 0.85s ease-in-out;
}

.hero-video.hero-video-crossfading {
  opacity: 0;
}

.hero-video-mobile {
  display: none;
}

.hero-video-desktop {
  display: block;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(21, 22, 35, 0.88) 0%,
    rgba(21, 22, 35, 0.72) 40%,
    rgba(21, 22, 35, 0.3) 70%,
    rgba(21, 22, 35, 0.15) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(21, 149, 136, 0.15);
  border: 1px solid rgba(21, 149, 136, 0.3);
  border-radius: 100px;
  color: var(--teal);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  width: fit-content;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s cubic-bezier(0.32, 0.72, 0, 1) 0.12s forwards;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
  font-size: 4.65rem;
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: 0;
  color: var(--white);
  max-width: 940px;
  text-wrap: balance;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.75s cubic-bezier(0.32, 0.72, 0, 1) 0.22s forwards;
}

.hero h1 em {
  font-style: normal;
  color: var(--teal);
}

.hero-description {
  font-size: 1.15rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.76);
  max-width: 760px;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.75s cubic-bezier(0.32, 0.72, 0, 1) 0.32s forwards;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 780px;
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.75s cubic-bezier(0.32, 0.72, 0, 1) 0.4s forwards;
}

.hero-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.88rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.75s cubic-bezier(0.32, 0.72, 0, 1) 0.48s forwards;
}

.hero-assurance {
  max-width: 720px;
  margin: -6px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.95rem;
  line-height: 1.55;
  opacity: 0;
  transform: translateY(24px);
  animation: fadeUp 0.75s cubic-bezier(0.32, 0.72, 0, 1) 0.55s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 36px;
  background: var(--teal);
  color: var(--white);
  border: none;
  border-radius: 14px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 20px rgba(21, 149, 136, 0.3);
}

.btn-primary:hover {
  background: var(--teal-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(21, 149, 136, 0.4);
}

.btn-primary:active {
  transform: scale(0.98);
}

.btn-primary svg {
  transition: transform 0.3s ease;
}

.btn-primary:hover svg {
  transform: translateX(3px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 18px 36px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 14px;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.2s ease;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.btn-secondary:active {
  transform: scale(0.98);
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 10px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.75s cubic-bezier(0.32, 0.72, 0, 1) 0.6s forwards;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0;
  line-height: 1;
}

.stat-number span {
  color: var(--teal);
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.02em;
}

.hero-divider {
  width: 1px;
  height: 48px;
  background: rgba(255, 255, 255, 0.12);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
  animation: fadeUp 0.8s cubic-bezier(0.32, 0.72, 0, 1) 1.4s forwards;
}

.scroll-indicator span {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.68);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 34px;
  z-index: 3;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  transform: translateX(-50%);
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
  animation: heroScrollBounce 1.7s ease-in-out infinite;
}

.hero-scroll::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 46%;
  width: 10px;
  height: 10px;
  border-right: 2px solid rgba(255, 255, 255, 0.9);
  border-bottom: 2px solid rgba(255, 255, 255, 0.9);
  transform: translate(-50%, -50%) rotate(45deg);
}

.hero-scroll:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.45);
}

/* ── SECTIONS ── */
section {
  padding: 120px 48px;
}

.section-inner {
  max-width: 1320px;
  margin: 0 auto;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 20px;
}

.section-label::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--dark);
  max-width: 600px;
  margin-bottom: 56px;
}

/* ── SERVICES ── */
.services {
  background: var(--light-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 32px;
  transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1), box-shadow 0.4s ease;
  cursor: default;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.06);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: rgba(21, 149, 136, 0.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.service-icon svg {
  width: 26px;
  height: 26px;
  color: var(--teal);
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--dark);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ── ABOUT / SPLIT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 24px;
  background: var(--light-bg);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text .section-title {
  margin-bottom: 24px;
}

.about-text p {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 16px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 32px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--dark);
}

.about-feature-icon {
  width: 36px;
  height: 36px;
  background: rgba(21, 149, 136, 0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.about-feature-icon svg {
  width: 18px;
  height: 18px;
  color: var(--teal);
}

.about-head {
  padding-top: 72px;
  padding-bottom: 84px;
}

.about-head-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.1fr);
  gap: clamp(48px, 6vw, 96px);
  align-items: center;
}

.about-page .about-head h1 {
  max-width: 700px;
  margin-bottom: 24px;
  font-size: clamp(2.7rem, 4.5vw, 4.45rem);
  line-height: 1.03;
}

.about-page .about-head p {
  max-width: 660px;
  font-size: 1.08rem;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 44px;
  border-top: 1px solid rgba(21, 149, 136, 0.24);
}

.about-facts div {
  min-width: 0;
  padding: 22px 18px 0 0;
}

.about-facts div + div {
  padding-left: 18px;
  border-left: 1px solid rgba(21, 149, 136, 0.18);
}

.about-facts strong,
.about-facts span {
  display: block;
}

.about-facts strong {
  color: var(--dark);
  font-size: 1.08rem;
  line-height: 1.25;
}

.about-facts span {
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.about-head-media {
  position: relative;
  min-width: 0;
  aspect-ratio: 16 / 11;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(17, 26, 36, 0.1);
  border-radius: 8px;
  background: #dfe9e8;
}

.about-head-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
}

.about-head-media::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 35%;
  background: linear-gradient(180deg, transparent, rgba(8, 15, 22, 0.5));
  pointer-events: none;
}

.about-head-media figcaption {
  position: absolute;
  z-index: 1;
  right: 22px;
  bottom: 18px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.76rem;
  font-weight: 600;
}

.about-story-section {
  background: #ffffff;
}

.about-story-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.85fr);
  gap: clamp(56px, 8vw, 116px);
  align-items: start;
}

.about-story-copy .section-title {
  max-width: 760px;
  margin-bottom: 28px;
}

.about-story-copy p {
  max-width: 720px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.75;
}

.about-focus-list {
  border-top: 1px solid var(--border);
}

.about-focus-list article {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}

.about-focus-list article > span {
  color: var(--teal);
  font-size: 0.75rem;
  font-weight: 700;
}

.about-focus-list h3 {
  margin-bottom: 7px;
  color: var(--dark);
  font-size: 1.05rem;
  line-height: 1.35;
}

.about-focus-list p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.about-story-media {
  position: relative;
  aspect-ratio: 16 / 6.6;
  margin-top: 72px;
  overflow: hidden;
  border-radius: 8px;
  background: #111a24;
}

.about-story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-story-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 13, 19, 0.78), rgba(7, 13, 19, 0.05) 62%);
  pointer-events: none;
}

.about-story-media > div {
  position: absolute;
  z-index: 1;
  left: 42px;
  bottom: 38px;
  width: min(470px, calc(100% - 84px));
  color: #ffffff;
}

.about-story-media strong,
.about-story-media span {
  display: block;
}

.about-story-media strong {
  margin-bottom: 8px;
  font-size: 1.35rem;
}

.about-story-media span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  line-height: 1.55;
}

.about-production-section {
  background: #f2f7f6;
  border-block: 1px solid var(--border);
}

.about-production-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.55fr);
  gap: 64px;
  align-items: end;
}

.about-production-head .section-title {
  max-width: 760px;
  margin-bottom: 0;
}

.about-production-head > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

.about-process {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 64px;
  margin-top: 54px;
}

.about-process article {
  display: grid;
  grid-template-columns: 42px minmax(130px, 0.42fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  padding: 27px 0;
  border-top: 1px solid rgba(17, 26, 36, 0.16);
}

.about-process span {
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 700;
}

.about-process h3 {
  color: var(--dark);
  font-size: 1.02rem;
  line-height: 1.4;
}

.about-process p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.about-industries-section {
  background: #ffffff;
}

.about-industries-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(460px, 1.18fr);
  gap: clamp(60px, 9vw, 132px);
  align-items: start;
}

.about-industries-grid .section-title {
  max-width: 590px;
  margin-bottom: 24px;
}

.about-industries-grid > div:first-child > p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.about-industries-list {
  border-top: 1px solid var(--border);
}

.about-industries-list > div {
  display: grid;
  grid-template-columns: minmax(190px, 0.9fr) minmax(0, 1.1fr);
  gap: 32px;
  padding: 25px 0;
  border-bottom: 1px solid var(--border);
}

.about-industries-list strong {
  color: var(--dark);
  font-size: 0.98rem;
  line-height: 1.45;
}

.about-industries-list span {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.about-request-section {
  padding-top: 0;
  background: #ffffff;
}

.about-request-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: center;
  padding: 56px 64px;
  color: #ffffff;
  background: #101821;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.about-request-panel span {
  display: block;
  margin-bottom: 12px;
  color: #63d0c5;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-request-panel h2 {
  max-width: 680px;
  margin-bottom: 14px;
  font-size: clamp(1.9rem, 3vw, 2.7rem);
  line-height: 1.12;
}

.about-request-panel p {
  max-width: 670px;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
  line-height: 1.65;
}

.about-request-panel .btn-primary {
  min-width: 190px;
}

/* ── CTA ── */
.cta-section {
  background: var(--dark);
  text-align: center;
  border-radius: 0;
}

.cta-section .section-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.cta-section p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.72);
  max-width: 500px;
}

.cta-section .btn-primary {
  margin-top: 8px;
}

/* ── FOOTER ── */
.site-footer {
  background: var(--dark);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 56px 48px 42px;
}

.footer-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(340px, 0.9fr) minmax(300px, 1fr);
  gap: 46px;
  align-items: center;
}

.footer-brand,
.footer-contacts,
.footer-legal {
  display: grid;
  gap: 12px;
}

.footer-nav {
  align-self: stretch;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  justify-self: center;
  width: min(100%, 380px);
}

.footer-logo,
.footer-logo-link {
  align-items: center;
  display: inline-flex;
  gap: 14px;
  color: var(--white);
  text-decoration: none;
}

.footer-logo {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.footer-logo-link img {
  display: block;
  height: 36px;
  object-fit: contain;
  width: auto;
}

.footer-brand-copy {
  display: grid;
  gap: 2px;
}

.footer-brand-copy strong {
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.1;
}

.footer-brand-copy small {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.86rem;
  font-weight: 500;
  line-height: 1.35;
  max-width: 230px;
}

.footer-logo span {
  color: var(--teal);
}

.footer-info {
  display: flex;
  gap: 40px;
  align-items: center;
}

.footer-info a,
.footer-info span,
.footer-nav a,
.footer-contacts a,
.footer-contacts span,
.footer-legal a,
.footer-legal span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.9rem;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-nav a {
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  display: inline-flex;
  min-height: 44px;
  padding: 10px 14px;
  width: 100%;
}

.footer-nav a:hover {
  border-color: rgba(21, 149, 136, 0.35);
  background: rgba(21, 149, 136, 0.1);
}

.footer-nav a:focus-visible {
  outline: 3px solid rgba(21, 149, 136, 0.28);
  outline-offset: 2px;
}

.footer-contacts {
  justify-self: end;
  justify-items: start;
  text-align: left;
}

.footer-contacts a,
.footer-contacts span {
  max-width: 300px;
}

.footer-legal {
  margin-top: 24px;
}

.footer-info a:hover,
.footer-nav a:hover,
.footer-contacts a:hover,
.footer-legal a:hover {
  color: var(--teal);
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

@keyframes heroScrollBounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 9px); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.32, 0.72, 0, 1),
              transform 0.8s cubic-bezier(0.32, 0.72, 0, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.32, 0.72, 0, 1),
              transform 0.7s cubic-bezier(0.32, 0.72, 0, 1);
}

.stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ── TABLET ── */
@media (max-width: 1024px) {
  #navbar {
    gap: 10px;
    padding: 14px 16px;
  }

  .nav-links {
    gap: 3px;
  }

  .nav-links a,
  .nav-cta,
  .theme-link {
    font-size: 0.7rem;
  }

  .nav-links a {
    padding-inline: 6px;
  }

  .nav-cta,
  .theme-link {
    max-width: 165px;
    padding-inline: 12px;
  }

  .hero h1 {
    font-size: 3.45rem;
    max-width: 820px;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-grid {
    gap: 48px;
  }

  .footer-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  .footer-contacts {
    grid-column: 1 / -1;
    justify-self: start;
  }

  .landing-brief-grid {
    grid-template-columns: 1fr;
  }

  .landing-brief-copy {
    position: static;
  }
}

/* ── MOBILE ── */
@media (max-width: 1360px) {
  #navbar {
    top: 16px;
    width: calc(100% - 32px);
    padding: 12px 18px;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .burger {
    display: flex;
  }
}

@media (max-width: 768px) {
  #navbar {
    top: 12px;
    width: calc(100% - 24px);
    padding: 10px 16px;
    border-radius: 12px;
  }

  .nav-logo {
    font-size: 1.15rem;
  }

  /* Hero */
  .hero {
    min-height: 100dvh;
    padding-top: 80px;
    padding-bottom: 40px;
  }

  .hero-overlay {
    background: linear-gradient(
      180deg,
      rgba(21, 22, 35, 0.85) 0%,
      rgba(21, 22, 35, 0.7) 50%,
      rgba(21, 22, 35, 0.5) 100%
    );
  }

  .hero-content {
    padding: 0 20px;
    gap: 18px;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 6px 14px;
  }

  .hero h1 {
    font-size: 2.28rem;
    line-height: 1.04;
    letter-spacing: 0;
    max-width: 100%;
  }

  .hero-description {
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    width: 100%;
  }

  .btn-primary,
  .btn-secondary {
    justify-content: center;
    padding: 16px 24px;
    font-size: 0.95rem;
    border-radius: 12px;
    width: 100%;
    text-align: center;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    margin-top: 8px;
  }

  .hero-divider {
    display: none;
  }

  .hero-stats .stat {
    min-width: 0;
    padding: 0 12px;
  }

  .hero-stats .stat:first-child {
    padding-left: 0;
  }

  .hero-stats .stat:last-child {
    padding-right: 0;
  }

  .hero-stats .hero-divider + .stat {
    border-left: 1px solid rgba(255, 255, 255, 0.24);
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .scroll-indicator {
    bottom: 20px;
  }

  .scroll-indicator span {
    font-size: 0.65rem;
  }

  .scroll-line {
    height: 24px;
  }

  /* Sections */
  section {
    padding: 64px 20px;
  }

  .landing-brief-list {
    grid-template-columns: 1fr;
  }

  .landing-brief-card {
    min-height: auto;
    padding: 22px;
  }

  .section-label {
    font-size: 0.7rem;
    margin-bottom: 12px;
  }

  .section-title {
    font-size: 1.75rem;
    margin-bottom: 32px;
  }

  /* Services */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .service-card {
    padding: 28px 24px;
    border-radius: 16px;
  }

  .service-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    margin-bottom: 16px;
  }

  .service-icon svg {
    width: 22px;
    height: 22px;
  }

  .service-card h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
  }

  .service-card p {
    font-size: 0.9rem;
  }

  /* About */
  .about-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .about-image {
    aspect-ratio: 16 / 10;
    border-radius: 16px;
  }

  .about-text .section-title {
    margin-bottom: 16px;
  }

  .about-text p {
    font-size: 0.95rem;
    max-width: 100%;
  }

  .about-features {
    margin-top: 24px;
    gap: 12px;
  }

  .about-feature {
    font-size: 0.9rem;
    gap: 12px;
  }

  .about-feature-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
  }

  .about-feature-icon svg {
    width: 16px;
    height: 16px;
  }

  /* CTA */
  .cta-section {
    padding: 64px 20px;
  }

  .cta-section h2 {
    font-size: 1.75rem;
  }

  .cta-section p {
    font-size: 0.95rem;
    max-width: 100%;
  }

  .cta-section .btn-primary {
    width: 100%;
    justify-content: center;
  }

  /* Footer */
  .site-footer {
    padding: 32px 20px;
  }

  .footer-inner {
    gap: 28px;
    text-align: center;
    grid-template-columns: 1fr;
  }

  .footer-info {
    flex-direction: column;
    gap: 12px;
  }

  .footer-brand,
  .footer-nav,
  .footer-contacts,
  .footer-legal {
    justify-items: center;
    justify-self: center;
    text-align: center;
  }

  .footer-nav {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .footer-contacts {
    justify-items: center;
  }

  .footer-info a,
  .footer-info span {
    font-size: 0.85rem;
  }
}

/* ── SMALL MOBILE ── */
@media (max-width: 380px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-description {
    font-size: 0.88rem;
  }

  .stat-number {
    font-size: 1.3rem;
  }

  .hero-stats .stat {
    padding-right: 8px;
    padding-left: 8px;
  }

  .section-title {
    font-size: 1.5rem;
  }
}

/* ── NEW SITE FOUNDATION ── */
.inner-page {
  padding-top: 96px;
}

.hero-home h1 {
  max-width: 940px;
}

.split-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 32px;
}

.split-head .section-title {
  margin-bottom: 0;
}

.text-link {
  display: inline-flex;
  align-items: center;
  border: 0;
  background: transparent;
  color: var(--teal);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
}

.text-link::after {
  width: 7px;
  height: 7px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  content: '';
  margin-left: 9px;
  transform: rotate(45deg);
}

.directions {
  background: var(--white);
}

.landing-brief-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 36px;
}

.landing-brief-copy {
  max-width: 900px;
}

.landing-brief-copy .section-label {
  margin-bottom: 18px;
}

.landing-brief-copy .section-title {
  max-width: 860px;
  margin: 0 0 20px;
  letter-spacing: 0;
}

.landing-brief-copy p {
  max-width: 740px;
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.landing-brief-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.landing-brief-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.landing-brief-card {
  min-height: 250px;
  padding: 26px;
}

.landing-brief-card span {
  display: inline-flex;
  margin-bottom: 22px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.landing-brief-card h3 {
  margin-bottom: 12px;
  color: var(--dark);
  font-size: 1.16rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.landing-brief-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 1024px) {
  .landing-brief-copy p {
    max-width: 680px;
  }

  .landing-brief-list {
    grid-template-columns: 1fr;
  }

  .landing-brief-card {
    min-height: auto;
  }
}

@media (max-width: 768px) {
  .landing-brief-grid {
    gap: 24px;
  }

  .landing-brief-card {
    padding: 22px;
  }
}

.direction-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.direction-grid.single-direction {
  grid-template-columns: minmax(0, 1fr);
}

.direction-card {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  border-radius: 24px;
  color: var(--white);
  padding: 42px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: var(--dark);
  isolation: isolate;
}

.direction-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -2;
  background-size: cover;
  background-position: center;
  transform: scale(1.03);
  transition: transform 0.5s ease;
}

.direction-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg, rgba(39,39,58,0.15), rgba(39,39,58,0.86));
}

.direction-card:hover::before {
  transform: scale(1.08);
}

.direction-steel::before {
  background-image: url("../site/images/generalSlide_01.png");
}

.direction-clean::before {
  background-image: url("../site/images/service_03.jpg");
}

.clean-feature-card::before {
  background-image: url("../site/images/service_03.jpg");
}

.clean-feature-card.second::before {
  background-image: url("../site/images/service_05.jpg");
}

.direction-card span {
  position: absolute;
  top: 32px;
  left: 34px;
  color: rgba(255,255,255,0.72);
  font-weight: 700;
}

.direction-card h3 {
  max-width: 440px;
  margin-bottom: 14px;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.direction-card p {
  max-width: 470px;
  margin-bottom: 24px;
  color: rgba(255,255,255,0.72);
}

.direction-card b {
  color: var(--teal);
}

.catalog-preview {
  background: var(--light-bg);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.product-card,
.article-card,
.benefit-grid article,
.step-card {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--white);
}

.product-card {
  overflow: hidden;
  padding: 0 0 28px;
}

a.product-card,
a.article-card {
  color: inherit;
  display: block;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

a.product-card:hover,
a.article-card:hover {
  box-shadow: 0 22px 60px rgba(39, 39, 58, 0.1);
  transform: translateY(-4px);
}

.product-card img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  background: #f7fbfa;
  padding: 24px;
}

.cleanroom-solution-grid,
.steel-product-slider-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.cleanroom-slider-controls {
  display: none;
}

.cleanroom-solution-card {
  min-height: 100%;
}

.cleanroom-solution-card img {
  height: 210px;
  object-fit: cover;
  background: #edf4f3;
  padding: 0;
}

.cleanroom-solution-card h3 {
  min-height: 58px;
}

.cleanroom-slider-btn {
  align-items: center;
  border: 1px solid rgba(21, 149, 136, 0.24);
  border-radius: 50%;
  background: var(--white);
  color: var(--teal);
  cursor: pointer;
  display: inline-flex;
  font-family: var(--font-sans);
  font-size: 0;
  font-weight: 500;
  height: 44px;
  justify-content: center;
  line-height: 1;
  padding: 0;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
  width: 44px;
}

.cleanroom-slider-btn::before {
  content: '';
  display: block;
  width: 10px;
  height: 10px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
}

.cleanroom-slider-btn[data-carousel-prev]::before {
  transform: translateX(2px) rotate(-135deg);
}

.cleanroom-slider-btn[data-carousel-next]::before {
  transform: translateX(-2px) rotate(45deg);
}

.cleanroom-slider-btn:hover {
  border-color: rgba(21, 149, 136, 0.5);
  background: rgba(21, 149, 136, 0.08);
}

.cleanroom-slider-btn:active {
  transform: scale(0.96);
}

.product-card span,
.article-card span {
  display: inline-flex;
  margin: 24px 28px 10px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-card h3,
.product-card p,
.product-card .text-link {
  margin-left: 28px;
  margin-right: 28px;
}

.product-card h3,
.article-card h3,
.step-card h3,
.benefit-grid h3 {
  color: var(--dark);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}

.product-card p,
.article-card p,
.step-card p,
.benefit-grid p,
.section-text {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.65;
}

.process-section {
  background: var(--white);
}

.steps-grid,
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.benefit-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.step-card,
.benefit-grid article {
  padding: 30px;
}

.step-card span {
  display: inline-flex;
  color: var(--teal);
  font-weight: 700;
  margin-bottom: 28px;
}

.contact-grid,
.landing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 56px;
  align-items: center;
}

.btn-secondary.dark {
  color: var(--dark);
  border-color: var(--border);
  background: var(--white);
}

.lead-form {
  display: grid;
  gap: 14px;
  width: 100%;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  background: rgba(255,255,255,0.06);
  padding: 24px;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 14px;
  background: rgba(255,255,255,0.96);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  outline: none;
  padding: 16px;
}

.lead-form textarea {
  resize: vertical;
}

.lead-form__consent {
  display: block;
  width: 100%;
  margin: 0 2px;
  color: rgba(16, 24, 33, 0.7);
  font-size: 0.8rem;
  font-weight: 400;
  line-height: 1.5;
  text-align: left;
  text-wrap: pretty;
}

body[data-theme="steel"] .cta-section .lead-form .lead-form__consent,
body[data-theme="clean"] .cta-section .lead-form .lead-form__consent,
.contacts-section .lead-form .lead-form__consent,
.lead-modal .lead-form__consent {
  max-width: none;
  margin: 0 2px;
  color: rgba(16, 24, 33, 0.7);
  font-size: 0.8rem;
  line-height: 1.5;
  text-align: left;
}

.lead-form__consent a {
  color: var(--teal-dark);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(21, 149, 136, 0.42);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.lead-form__consent a:hover {
  color: var(--teal);
  text-decoration-color: currentColor;
}

.contacts-section {
  background:
    linear-gradient(135deg, rgba(21,149,136,0.16), transparent 32rem),
    var(--dark);
}

.contact-info-panel h2 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3.25rem);
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 28px;
}

.contact-info-list {
  display: grid;
  gap: 12px;
}

.contact-line {
  display: grid;
  gap: 7px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  color: inherit;
  text-decoration: none;
}

.contact-line span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-line b {
  color: var(--white);
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.45;
}

.contact-line[href]:hover b {
  color: var(--teal);
}

.contact-form h3 {
  color: var(--white);
  font-size: 1.45rem;
  line-height: 1.15;
}

.map-section {
  background: var(--white);
}

.map-section .section-title {
  margin-bottom: 0;
}

.map-panel {
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 24px 70px rgba(20, 24, 35, 0.08);
  overflow: hidden;
}

.map-panel iframe {
  display: block;
  width: 100%;
  min-height: 485px;
}

.page-head {
  padding-top: 96px;
  padding-bottom: 56px;
  background: var(--light-bg);
}

.page-head h1,
.landing-hero h1 {
  max-width: 880px;
  margin-bottom: 20px;
  color: var(--dark);
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.page-head p,
.landing-hero p {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.7;
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(21,149,136,0.22);
  border-radius: 100px;
  background: rgba(21,149,136,0.08);
  color: var(--teal);
  font-size: 0.92rem;
  font-weight: 800;
  padding: 12px 18px;
  text-decoration: none;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.back-link::before {
  content: '';
  width: 8px;
  height: 8px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

.back-link.muted {
  background: var(--white);
  border-color: var(--border);
  color: var(--muted);
}

.back-link.muted::before {
  display: none;
}

.back-link:hover {
  background: rgba(21,149,136,0.14);
  border-color: rgba(21,149,136,0.36);
  transform: translateY(-1px);
}

.delivery-page {
  background: var(--white);
}

.delivery-head {
  background:
    linear-gradient(135deg, rgba(21,149,136,0.08), transparent 42%),
    var(--light-bg);
}

.delivery-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
  gap: 42px;
  align-items: center;
}

.delivery-summary {
  border: 1px solid rgba(21,149,136,0.18);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 50px rgba(39,39,58,0.08);
  padding: 26px;
}

.delivery-summary span,
.delivery-note-panel span {
  display: inline-flex;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.delivery-summary ul,
.delivery-card ul {
  display: grid;
  gap: 12px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.delivery-summary li,
.delivery-card li {
  position: relative;
  color: var(--text);
  line-height: 1.55;
  padding-left: 22px;
}

.delivery-summary li::before,
.delivery-card li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal);
}

.delivery-section {
  background: var(--white);
  padding: 56px 0 36px;
}

.delivery-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.delivery-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(39,39,58,0.06);
  padding: 28px;
}

.delivery-card > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 20px;
  border-radius: 50%;
  background: rgba(21,149,136,0.1);
  color: var(--teal);
  font-weight: 900;
}

.delivery-card h2,
.delivery-note-panel h2 {
  color: var(--dark);
  line-height: 1.12;
}

.delivery-card h2 {
  font-size: 1.55rem;
}

.delivery-card p {
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.65;
}

.delivery-card li {
  color: var(--muted);
}

.delivery-process {
  background: var(--light-bg);
  padding: 72px 0;
}

.delivery-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.delivery-steps div {
  min-height: 100%;
  border: 1px solid rgba(39,39,58,0.08);
  border-radius: 8px;
  background: var(--white);
  padding: 24px;
}

.delivery-steps span {
  display: block;
  color: var(--teal);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}

.delivery-steps h3 {
  margin-top: 18px;
  color: var(--dark);
  line-height: 1.2;
}

.delivery-steps p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}

.delivery-note {
  background: var(--white);
  padding: 24px 0 88px;
}

.delivery-note-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  border-radius: 8px;
  background: var(--dark);
  color: var(--white);
  padding: 34px;
}

.delivery-note-panel h2 {
  margin-top: 12px;
  color: var(--white);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.delivery-note-panel p {
  max-width: 760px;
  margin-top: 12px;
  color: rgba(255,255,255,0.72);
  line-height: 1.65;
}

.delivery-note-panel .btn-primary {
  white-space: nowrap;
}

.landing-hero {
  overflow: hidden;
  padding-top: 98px;
  background:
    radial-gradient(circle at 80% 15%, rgba(21,149,136,0.16), transparent 26rem),
    var(--light-bg);
}

.landing-media {
  position: relative;
  border-radius: 28px;
  background: var(--white);
  border: 1px solid var(--border);
  min-height: 420px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.landing-media::before {
  content: '';
  position: absolute;
  inset: auto -10% -28% -10%;
  height: 55%;
  background: linear-gradient(135deg, rgba(21,149,136,0.18), rgba(39,39,58,0.08));
  border-radius: 50%;
}

.landing-media img {
  position: relative;
  max-width: min(78%, 430px);
  max-height: 330px;
  object-fit: contain;
}

.catalog-filters {
  display: flex;
  flex: 1 1 100%;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.catalog-filters button {
  border: 1px solid var(--border);
  border-radius: 100px;
  background: var(--white);
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-sans);
  font-weight: 700;
  padding: 12px 18px;
}

.catalog-filters button.active {
  border-color: var(--teal);
  background: rgba(21,149,136,0.08);
  color: var(--teal);
}

.catalog-search {
  display: flex;
  align-items: center;
  flex: 0 1 560px;
  gap: 14px;
  width: min(100%, 560px);
  margin-bottom: 0;
}

.catalog-search input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--white);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.98rem;
  outline: none;
  padding: 14px 16px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.catalog-search input:focus {
  border-color: rgba(21,149,136,0.55);
  box-shadow: 0 0 0 4px rgba(21,149,136,0.08);
}

.catalog-search span {
  flex: 0 0 auto;
  align-items: center;
  align-self: stretch;
  border: 1px solid rgba(21,149,136,0.18);
  border-radius: 14px;
  background: rgba(21,149,136,0.08);
  color: var(--teal);
  display: inline-flex;
  font-size: 0.86rem;
  font-weight: 800;
  justify-content: center;
  min-width: 104px;
  padding: 0 14px;
  white-space: nowrap;
}

.catalog-search span:empty {
  display: none;
}

.catalog-empty {
  border: 1px dashed rgba(21,149,136,0.28);
  border-radius: 16px;
  background: rgba(21,149,136,0.06);
  color: var(--muted);
  font-weight: 700;
  margin: 0 0 22px;
  padding: 18px 20px;
}

.catalog-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 30px;
}

.catalog-summary a,
.catalog-summary article {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--white);
  color: inherit;
  display: grid;
  gap: 10px;
  min-height: 132px;
  overflow: hidden;
  padding: 0 0 22px;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.catalog-summary img {
  background:
    linear-gradient(145deg, rgba(21,149,136,0.1), rgba(39,39,58,0.04)),
    #f8f8fc;
  display: block;
  height: 150px;
  object-fit: contain;
  padding: 20px 24px;
  width: 100%;
}

.catalog-summary a:hover {
  border-color: rgba(21,149,136,0.36);
  box-shadow: 0 18px 45px rgba(39,39,58,0.08);
  transform: translateY(-3px);
}

.catalog-summary span {
  color: var(--teal);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 12px 22px 0;
  text-transform: uppercase;
}

.catalog-summary strong {
  color: var(--dark);
  font-size: 1.05rem;
  line-height: 1.25;
  margin: 0 22px;
}

.catalog-summary p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin: 0 22px;
}

.catalog-toolbar {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.catalog-toolbar p {
  flex: 1 1 420px;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
  max-width: 620px;
}

.catalog-toolbar .text-link {
  flex: 0 0 auto;
}

.product-card.commercial {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding-bottom: 24px;
}

.product-card.commercial > a:first-child {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.18), rgba(39,39,58,0.04)),
    #eef2f4;
  display: grid;
  height: 265px;
  overflow: hidden;
  place-items: center;
  position: relative;
  text-decoration: none;
}

.product-card.commercial > a:first-child::after {
  background: linear-gradient(180deg, transparent 58%, rgba(39,39,58,0.08));
  content: '';
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.product-card.commercial > a:first-child img {
  background: transparent;
  height: 100%;
  object-fit: cover;
  object-position: center;
  padding: 0;
  position: relative;
  transform: scale(1);
  transition: transform 0.35s ease;
  width: 100%;
  z-index: 1;
}

.product-card.commercial:hover > a:first-child img {
  transform: scale(1.035);
}

.product-card.commercial h3 {
  min-height: 58px;
}

.product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 28px 0;
}

.product-meta b,
.product-meta em {
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--muted);
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 700;
  padding: 7px 10px;
}

.product-meta b {
  border-color: rgba(21,149,136,0.24);
  color: var(--teal);
}

.product-card .card-actions {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
  margin: auto 28px 0;
  padding-top: 18px;
}

.card-actions .text-link {
  margin: 0;
}

.quick-lead {
  border: 1px solid rgba(21,149,136,0.28);
  border-radius: 100px;
  background: rgba(21,149,136,0.08);
  color: var(--teal);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 800;
  padding: 10px 14px;
  transition: background 0.25s ease, transform 0.25s ease;
}

.quick-lead:hover {
  background: rgba(21,149,136,0.14);
  transform: translateY(-1px);
}

.product-detail {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.58fr);
  gap: 34px;
  align-items: start;
}

.product-gallery {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--white);
  overflow: hidden;
}

.product-gallery-main {
  aspect-ratio: 4 / 3;
  background: #eef2f4;
  cursor: zoom-in;
  display: grid;
  min-height: 0;
  overflow: hidden;
  place-items: center;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.product-gallery-main.is-dragging {
  cursor: grabbing;
}

.product-gallery-main img {
  display: block;
  height: 100%;
  max-height: none;
  max-width: none;
  object-fit: cover;
  transition: transform 0.35s ease, opacity 0.2s ease;
  -webkit-user-drag: none;
  user-select: none;
  will-change: transform, opacity;
  width: 100%;
}

.product-gallery-main:hover img {
  transform: scale(1.035);
}

.product-thumbs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 14px;
}

.product-thumbs img {
  background: #eef2f4;
  border: 1px solid var(--border);
  border-radius: 14px;
  cursor: pointer;
  display: block;
  height: 110px;
  object-fit: cover;
  padding: 0;
  transition: border-color 0.2s ease, transform 0.2s ease;
  width: 100%;
}

.product-thumbs img:hover,
.product-thumbs img.active {
  border-color: rgba(21,149,136,0.55);
  transform: translateY(-1px);
}

.dynamic-product-thumbs button {
  border: 0;
  border-radius: 14px;
  background: transparent;
  min-width: 0;
  padding: 0;
}

.dynamic-product-thumbs button.active img {
  border-color: var(--teal);
  box-shadow: 0 0 0 2px rgba(21,149,136,0.12);
}

.product-panel {
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--white);
  display: grid;
  gap: 22px;
  padding: 28px;
}

.product-panel h2 {
  color: var(--dark);
  font-size: 1.6rem;
  line-height: 1.15;
}

.product-panel .product-meta {
  justify-content: flex-start;
  margin: 0;
}

.spec-list,
.dimension-list {
  display: grid;
  gap: 10px;
}

.spec-row {
  border-bottom: 1px solid var(--border);
  display: grid;
  grid-template-columns: 0.95fr 1.2fr;
  gap: 12px;
  padding: 0 0 10px;
}

.spec-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.spec-row span {
  color: var(--muted);
  line-height: 1.5;
}

.spec-row b {
  color: var(--dark);
  line-height: 1.5;
}

.content-copy table {
  border-collapse: collapse;
  color: var(--text);
  display: block;
  overflow-x: auto;
  width: 100%;
}

.content-copy th,
.content-copy td {
  border: 1px solid var(--border);
  min-width: 110px;
  padding: 12px 14px;
  text-align: left;
}

.content-copy th {
  background: var(--light-bg);
  color: var(--dark);
}

.content-copy a {
  color: var(--teal);
  font-weight: 700;
}

.content-copy img {
  border-radius: 16px;
  height: auto;
  max-width: 100%;
}

.content-copy blockquote {
  border-left: 3px solid var(--teal);
  color: var(--dark);
  margin: 0;
  padding: 4px 0 4px 18px;
}

.content-copy blockquote p {
  color: var(--dark);
}

.policy-page {
  background: var(--light-bg);
}

.policy-card {
  max-width: 980px;
  margin: 0 auto;
}

.policy-card .content-copy {
  gap: 16px;
}

.policy-card .content-copy strong {
  color: var(--dark);
  font-size: 1.08rem;
}

.service-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.service-steps article {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--white);
  padding: 22px;
}

.service-steps span {
  color: var(--teal);
  display: inline-flex;
  font-weight: 800;
  margin-bottom: 14px;
}

.service-steps h3 {
  color: var(--dark);
  font-size: 1.05rem;
  line-height: 1.25;
  margin-bottom: 8px;
}

.service-steps p {
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
  margin: 0;
}

body[data-page="services"] .services-list-section {
  padding-top: 88px;
  padding-bottom: 96px;
  background: var(--white);
}

body[data-page="services"] .services-process-section {
  position: relative;
  padding-top: 92px;
  padding-bottom: 116px;
  border-top: 1px solid rgba(21, 149, 136, 0.12);
  background:
    linear-gradient(180deg, rgba(21, 149, 136, 0.08) 0%, rgba(255, 255, 255, 0) 58%),
    var(--light-bg);
}

body[data-page="services"] .services-process-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: min(1320px, calc(100% - 96px));
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(21, 149, 136, 0.34), transparent);
  transform: translateX(-50%);
}

body[data-page="services"] .services-process-section .service-steps {
  margin-top: 0;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.article-card {
  overflow: hidden;
}

.article-card img {
  width: 100%;
  height: 230px;
  object-fit: cover;
}

.article-card h3,
.article-card p {
  margin-left: 28px;
  margin-right: 28px;
}

.article-card p {
  margin-bottom: 28px;
}

.project-page-head .split-head {
  align-items: center;
}

.project-page-head h1 {
  overflow-wrap: anywhere;
}

.project-head-panel {
  display: grid;
  width: min(100%, 380px);
  min-width: 300px;
  align-content: start;
  justify-self: end;
  border: 1px solid rgba(39, 39, 58, 0.1);
  border-radius: 8px;
  background: linear-gradient(135deg, #ffffff 0%, #f5f8f8 100%);
  box-shadow: 0 16px 42px rgba(39, 39, 58, 0.08);
  padding: 24px;
}

.project-head-panel span {
  color: var(--teal);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.project-head-panel p {
  max-width: none;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.project-head-panel strong {
  display: block;
  max-width: none;
  margin-top: 14px;
  color: var(--dark);
  font-size: 1.34rem;
  line-height: 1.18;
}

.project-head-panel a {
  display: inline-flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
  border: 1px solid rgba(21, 149, 136, 0.22);
  border-radius: 8px;
  background: var(--teal);
  color: var(--white);
  font-weight: 800;
  padding: 13px 18px;
  text-decoration: none;
}

.project-head-panel a:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(21, 149, 136, 0.18);
}

.project-section {
  overflow-x: hidden;
  padding-top: 20px;
  background: var(--white);
}

.project-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.project-gallery-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 24px;
}

.project-gallery-head h2 {
  color: var(--dark);
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
  overflow-wrap: anywhere;
}

.project-gallery-head p {
  max-width: 440px;
  color: var(--muted);
  line-height: 1.65;
}

.filter-btn {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--white);
  color: var(--dark);
  cursor: pointer;
  font: 700 0.9rem/1 "Segoe UI", "Inter", Arial, sans-serif;
  padding: 0 18px;
  transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.2s ease;
}

.filter-btn:hover,
.filter-btn.active {
  border-color: rgba(21, 149, 136, 0.28);
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal);
}

.filter-btn:hover {
  transform: translateY(-1px);
}

.project-work-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 22px;
}

.project-work-card {
  display: flex;
  grid-column: span 4;
  min-width: 0;
  min-height: 100%;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--white);
  box-shadow: 0 18px 50px rgba(39, 39, 58, 0.05);
}

.project-work-card-wide {
  grid-column: span 4;
}

.project-cover {
  display: block;
  position: relative;
  overflow: hidden;
  background: #f6f6fb;
  cursor: zoom-in;
}

.project-cover img {
  display: block;
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.project-work-card:hover .project-cover img {
  transform: scale(1.04);
}

.project-card-body {
  display: flex;
  flex: 1;
  min-width: 0;
  flex-direction: column;
  padding: 26px;
}

.project-card-top {
  display: flex;
  flex-wrap: wrap;
  min-width: 0;
  gap: 8px;
  justify-content: space-between;
  margin-bottom: 14px;
}

.project-card-top span {
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.project-card-top span:last-child {
  color: var(--muted);
  font-weight: 700;
}

.project-work-card h2 {
  color: var(--dark);
  font-size: 1.45rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.project-work-card p {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.65;
  margin-bottom: 22px;
}

.project-thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: auto;
}

.project-thumbs a {
  display: block;
  overflow: hidden;
  border-radius: 10px;
  background: #f6f6fb;
  cursor: zoom-in;
}

.project-thumbs img {
  display: block;
  width: 100%;
  height: 72px;
  object-fit: cover;
  transition: transform 0.25s ease;
}

.project-thumbs a:hover img {
  transform: scale(1.06);
}

.project-lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 64px;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 24px;
  background: rgba(15, 18, 28, 0.9);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.project-lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.project-lightbox-close,
.project-lightbox-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.project-lightbox-close:hover,
.project-lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.16);
}

.project-lightbox-close {
  position: relative;
  grid-column: 3;
  justify-self: end;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  box-sizing: border-box;
  padding: 0;
  font-size: 0;
  line-height: 0;
}

.project-lightbox-close::before,
.project-lightbox-close::after,
.project-lightbox-nav::before {
  content: none;
  display: none;
}

.project-lightbox-close svg,
.project-lightbox-nav svg {
  display: block;
  flex: 0 0 auto;
  margin: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

.project-lightbox-close svg {
  width: 22px;
  height: 22px;
}

.project-lightbox-nav svg {
  width: 24px;
  height: 24px;
}

.project-lightbox-figure {
  grid-column: 2;
  grid-row: 2;
  display: grid;
  align-items: center;
  justify-items: center;
  min-width: 0;
  min-height: 0;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.project-lightbox-figure.is-dragging {
  cursor: grabbing;
}

.project-lightbox-figure img {
  display: block;
  max-width: 100%;
  max-height: 78dvh;
  border-radius: 16px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.38);
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
  will-change: transform, opacity;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.project-lightbox-nav {
  position: relative;
  grid-row: 2;
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  border-radius: 999px;
  box-sizing: border-box;
  padding: 0;
  font-size: 0;
  line-height: 0;
}

.project-lightbox-prev {
  grid-column: 1;
  justify-self: center;
}

.project-lightbox-next {
  grid-column: 3;
  justify-self: center;
}


.project-lightbox-meta {
  grid-column: 2;
  grid-row: 3;
  display: flex;
  justify-content: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.84);
  font-weight: 700;
}

.content-page {
  padding: 64px 0 96px;
}

.product-overview-section {
  padding-bottom: 36px;
}

.product-description-section {
  padding-top: 0;
}

.content-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 0.35fr);
  gap: 42px;
  align-items: start;
}

.content-body,
.content-aside {
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--white);
}

.content-body {
  overflow: hidden;
}

.content-body img {
  width: 100%;
  max-height: 430px;
  object-fit: cover;
}

.content-copy {
  display: grid;
  gap: 22px;
  min-width: 0;
  padding: 34px;
}

.page-head h1,
.page-head p,
.content-copy,
.content-copy :where(p, h1, h2, h3, h4, h5, h6, li, a, blockquote, td, th) {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.cms-preview-badge {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1600;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
  background: #111a24;
  color: #fff;
  box-shadow: 0 12px 32px rgba(17, 26, 36, 0.24);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
  pointer-events: none;
}

.project-preview-grid {
  max-width: 920px;
}

.project-preview-grid .project-work-card,
.project-preview-grid .project-work-card-wide {
  grid-column: 1 / -1;
}

.project-preview-copy {
  max-width: 920px;
  margin-top: 40px;
}

.project-preview-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 920px;
  margin-top: 24px;
}

.project-preview-gallery a {
  display: block;
  min-width: 0;
  overflow: hidden;
  border-radius: 6px;
}

.project-preview-gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

@media (max-width: 768px) {
  .cms-preview-badge {
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
    max-width: calc(100vw - 24px);
  }

  .project-preview-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.content-copy h2,
.content-copy h3 {
  color: var(--dark);
  line-height: 1.12;
}

.content-copy p,
.content-copy li {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.72;
}

.content-copy ul {
  display: grid;
  gap: 10px;
  padding-left: 20px;
}

.content-aside {
  display: grid;
  gap: 18px;
  padding: 24px;
  position: sticky;
  top: 130px;
}

.content-aside h3 {
  color: var(--dark);
}

.content-aside a {
  color: var(--teal);
  font-weight: 700;
  text-decoration: none;
}

@media (max-width: 1024px) {
  .product-grid,
  .article-grid,
  .benefit-grid,
  .cleanroom-solution-grid,
  .catalog-summary,
  .service-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-grid,
  .landing-grid,
  .content-layout,
  .product-detail,
  .delivery-hero-grid,
  .delivery-note-panel {
    grid-template-columns: 1fr;
  }

  .delivery-card-grid,
  .delivery-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .delivery-summary {
    justify-self: start;
    width: min(100%, 520px);
  }

  .delivery-note-panel .btn-primary {
    justify-self: start;
  }

  .project-work-card,
  .project-work-card-wide {
    grid-column: span 6;
  }
}

@media (max-width: 768px) {
  .nav-logo-mark {
    width: 28px;
    height: 28px;
    flex-basis: 28px;
  }

  .inner-page {
    padding-top: 72px;
  }

  .split-head {
    display: block;
  }

  .project-page-head .split-head {
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
    margin-bottom: 0;
  }

  .split-head .text-link {
    margin-top: 16px;
  }

  .direction-grid,
  .product-grid,
  .article-grid,
  .benefit-grid,
  .steps-grid,
  .project-work-grid,
  .content-layout,
  .catalog-summary,
  .service-steps,
  .product-detail,
  .delivery-card-grid,
  .delivery-steps {
    grid-template-columns: 1fr;
  }

  .delivery-hero-grid {
    gap: 24px;
  }

  .delivery-summary,
  .delivery-card,
  .delivery-steps div,
  .delivery-note-panel {
    padding: 22px;
  }

  .delivery-section {
    padding-top: 34px;
  }

  .delivery-process {
    padding: 52px 0;
  }

  .delivery-note {
    padding-bottom: 64px;
  }

  .delivery-note-panel .btn-primary {
    width: 100%;
  }

  .cleanroom-slider-controls {
    align-items: center;
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin: -18px auto 18px;
  }

  .cleanroom-slider-controls span {
    color: var(--muted);
    font-size: 0.9rem;
    font-weight: 700;
    min-width: 46px;
    text-align: center;
  }

  .cleanroom-solution-grid,
  .steel-product-slider-grid {
    display: flex;
    gap: 0;
    grid-template-columns: none;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .cleanroom-solution-grid::-webkit-scrollbar,
  .steel-product-slider-grid::-webkit-scrollbar {
    display: none;
  }

  .cleanroom-solution-grid .cleanroom-solution-card,
  .steel-product-slider-grid .product-card {
    flex: 0 0 100%;
    scroll-snap-align: start;
    width: 100%;
  }

  .project-head-panel {
    justify-self: stretch;
    margin-top: 20px;
    width: 100%;
    max-width: none;
    min-width: 0;
  }

  .project-gallery-head {
    display: block;
  }

  .project-gallery-head p {
    margin-top: 12px;
  }

  .project-page-head h1 {
    font-size: 1.68rem;
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .project-filter-row {
    gap: 8px;
  }

  .filter-btn {
    flex: 1 1 calc(50% - 8px);
    min-width: 0;
    min-height: 40px;
    padding: 0 14px;
    white-space: normal;
  }

  .project-work-card,
  .project-work-card-wide {
    grid-column: auto;
    border-radius: 18px;
  }

  .project-cover img {
    height: 250px;
  }

  .project-card-body {
    padding: 22px;
  }

  .project-card-top {
    display: grid;
    gap: 6px;
    justify-content: start;
  }

  .project-card-top span:last-child {
    display: none;
  }

  .project-thumbs img {
    height: 64px;
  }

  .project-lightbox {
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 10px;
    padding: 14px;
  }

  .project-lightbox-close {
    width: 40px;
    height: 40px;
  }

  .project-lightbox-close svg {
    width: 20px;
    height: 20px;
  }

  .project-lightbox-nav {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .project-lightbox-nav svg {
    width: 22px;
    height: 22px;
  }

  .project-lightbox-figure img {
    max-height: 72dvh;
    border-radius: 12px;
  }

  .project-gallery-head h2 {
    font-size: 1.7rem;
    line-height: 1.08;
    letter-spacing: 0;
  }

  .project-work-card h2 {
    font-size: 1.25rem;
    overflow-wrap: anywhere;
  }

  .catalog-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    justify-content: flex-start;
    margin-bottom: 16px;
  }

  .catalog-toolbar p {
    width: 100%;
    flex-basis: auto;
    border: 1px solid rgba(21,149,136,0.16);
    border-radius: 8px;
    background: rgba(21,149,136,0.06);
    font-size: 0.92rem;
    line-height: 1.55;
    padding: 14px 16px;
  }

  .catalog-search {
    align-items: stretch;
    flex: 0 0 auto;
    flex-direction: column;
    width: 100%;
  }

  .catalog-search span {
    align-self: flex-start;
    min-height: 38px;
    min-width: 0;
    padding: 0 12px;
    white-space: normal;
  }

  .catalog-filters {
    flex: 0 0 auto;
    width: 100%;
    margin-bottom: 18px;
  }

  .content-aside {
    position: static;
  }

  .direction-card {
    min-height: 330px;
    padding: 30px 24px;
    border-radius: 18px;
  }

  .direction-card span {
    top: 22px;
    left: 24px;
  }

  .product-card img {
    height: 180px;
  }

  .product-card.commercial > a:first-child {
    height: 230px;
  }

  .product-card.commercial > a:first-child img {
    height: 100%;
    padding: 0;
  }

  .product-card.commercial h3 {
    min-height: auto;
  }

  .product-gallery-main {
    aspect-ratio: 1 / 1;
    min-height: 0;
  }

  .product-gallery-main img {
    max-height: none;
  }

  .product-overview-section {
    padding-bottom: 24px;
  }

  .product-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .product-thumbs img {
    height: 86px;
  }

  .spec-row {
    grid-template-columns: 1fr;
  }

  .page-head,
  .landing-hero {
    padding-top: 72px;
    padding-bottom: 44px;
  }

  .page-head h1,
  .landing-hero h1 {
    font-size: 2.25rem;
    letter-spacing: -0.035em;
  }

  .project-page-head h1 {
    max-width: 100%;
    font-size: 1.68rem;
    line-height: 1.08;
    letter-spacing: 0;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .project-page-head p {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .page-head p,
  .landing-hero p {
    font-size: 0.98rem;
  }

  .landing-media {
    min-height: 280px;
    border-radius: 18px;
  }

  .contact-grid {
    gap: 28px;
  }

  .lead-form {
    padding: 18px;
  }

  .hero-scroll {
    bottom: 22px;
    width: 42px;
    height: 42px;
  }

  .page-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .back-link {
    justify-content: center;
    text-align: center;
  }

  .contact-info-panel h2 {
    font-size: 2rem;
  }

  .contact-line {
    padding: 15px 0;
  }

  .map-panel {
    border-radius: 18px;
  }

  .map-panel iframe {
    min-height: 360px;
  }

}

@media (max-width: 520px) {
  .project-page-head h1,
  .project-gallery-head h2 {
    max-width: calc(100vw - 40px);
    font-size: 1.42rem;
    line-height: 1.12;
    letter-spacing: 0;
  }

  .project-page-head p,
  .project-gallery-head p,
  .project-head-panel {
    max-width: calc(100vw - 40px);
  }

  .filter-btn {
    flex-basis: 100%;
  }
}




/* LANDING DESIGN POLISH */
.directions.landing-brief {
  position: relative;
  overflow: hidden;
  padding-top: 104px;
  padding-bottom: 96px;
  background:
    linear-gradient(135deg, rgba(21, 149, 136, 0.08) 0%, rgba(255, 255, 255, 0) 34%),
    linear-gradient(180deg, #fbfdfc 0%, #f1f7f6 100%);
}

.directions.landing-brief::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 24, 33, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(16, 24, 33, 0.035) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.55), transparent 78%);
  pointer-events: none;
}

.directions.landing-brief .section-inner {
  position: relative;
}

.landing-brief-grid {
  gap: 44px;
}

.landing-brief-copy {
  max-width: 1060px;
  padding-left: 34px;
  border-left: 4px solid var(--teal);
}

.landing-brief-copy .section-label {
  margin-bottom: 20px;
}

.landing-brief-copy .section-title {
  max-width: 920px;
  font-size: clamp(2.25rem, 4.6vw, 4rem);
  line-height: 1.03;
}

.landing-brief-copy p {
  max-width: 780px;
  color: #59636f;
  font-size: 1.12rem;
}

.landing-brief-list {
  gap: 22px;
}

.landing-brief-card {
  position: relative;
  min-height: 270px;
  overflow: hidden;
  border-color: rgba(21, 149, 136, 0.16);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98) 0%, rgba(246,250,250,0.98) 100%);
  box-shadow: 0 24px 70px rgba(16, 24, 33, 0.09);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.landing-brief-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), rgba(21,149,136,0));
}

.landing-brief-card::after {
  content: '';
  position: absolute;
  right: -46px;
  top: -46px;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: rgba(21, 149, 136, 0.08);
  pointer-events: none;
}

.landing-brief-card:hover {
  border-color: rgba(21, 149, 136, 0.32);
  box-shadow: 0 32px 90px rgba(16, 24, 33, 0.13);
  transform: translateY(-5px);
}

.landing-brief-card span {
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  border: 1px solid rgba(21, 149, 136, 0.2);
  border-radius: 50%;
  background: rgba(21, 149, 136, 0.08);
  letter-spacing: 0;
}

.landing-brief-card h3 {
  max-width: 280px;
  font-size: 1.28rem;
}

.landing-brief-card p {
  color: #64707c;
}

.catalog-preview {
  position: relative;
  overflow: hidden;
  padding-top: 104px;
  background: linear-gradient(180deg, #111a24 0%, #182432 320px, #f4f8f8 320px, #ffffff 100%);
}

.catalog-preview::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 320px;
  background:
    radial-gradient(circle at 18% 18%, rgba(21,149,136,0.28), transparent 32%),
    linear-gradient(120deg, rgba(255,255,255,0.08), transparent 40%);
  pointer-events: none;
}

.catalog-preview .section-inner {
  position: relative;
}

.catalog-preview .split-head {
  align-items: flex-end;
  margin-bottom: 36px;
}

.catalog-preview .split-head .section-title {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--white);
}

.catalog-preview .section-label {
  color: var(--teal);
}

.catalog-preview .text-link {
  min-height: 46px;
  align-items: center;
  padding: 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.2s ease;
}

.catalog-preview .text-link:hover {
  border-color: rgba(21, 149, 136, 0.5);
  background: rgba(21, 149, 136, 0.18);
  transform: translateY(-1px);
}

.cleanroom-solution-grid,
.steel-product-slider-grid {
  gap: 18px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: 0 30px 90px rgba(16, 24, 33, 0.14);
  backdrop-filter: blur(14px);
}

.cleanroom-solution-card {
  position: relative;
  overflow: hidden;
  border-color: rgba(16, 24, 33, 0.08);
  border-radius: 18px;
  background: #fff;
  box-shadow: none;
}

.cleanroom-solution-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  z-index: 2;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), transparent);
}

.cleanroom-solution-card img {
  height: 245px;
  background: #eef3f3;
  filter: saturate(1.04) contrast(1.02);
}

.cleanroom-solution-card span {
  margin-top: 22px;
  color: var(--teal);
}

.cleanroom-solution-card h3 {
  min-height: 52px;
  font-size: 1.16rem;
  line-height: 1.18;
}

.cleanroom-solution-card p {
  font-size: 0.94rem;
}

@media (max-width: 1024px) {
  .directions.landing-brief {
    padding-top: 78px;
    padding-bottom: 76px;
  }

  .landing-brief-copy {
    padding-left: 24px;
  }

  .landing-brief-card {
    min-height: auto;
  }

  .catalog-preview {
    padding-top: 78px;
  }

  .catalog-preview .split-head {
    align-items: flex-start;
  }
}

@media (max-width: 768px) {
  .directions.landing-brief {
    padding-top: 66px;
    padding-bottom: 64px;
  }

  .landing-brief-copy {
    padding-left: 18px;
  }

  .landing-brief-copy .section-title {
    font-size: 1.95rem;
    line-height: 1.08;
  }

  .landing-brief-copy p {
    font-size: 1rem;
  }

  .landing-brief-list {
    gap: 14px;
  }

  .landing-brief-card {
    padding: 24px;
  }

  .catalog-preview {
    background: linear-gradient(180deg, #111a24 0%, #182432 260px, #f4f8f8 260px, #ffffff 100%);
  }

  .catalog-preview::before {
    height: 260px;
  }

  .catalog-preview .split-head {
    margin-bottom: 22px;
  }

  .catalog-preview .split-head .section-title {
    font-size: 1.65rem;
  }

  .catalog-preview .text-link {
    width: fit-content;
  }

  .cleanroom-solution-grid,
  .steel-product-slider-grid {
    padding: 12px;
    border-radius: 18px;
  }

  .cleanroom-solution-card {
    border-radius: 14px;
  }

  .cleanroom-solution-card img {
    height: 235px;
  }
}


/* LANDING PROFESSIONAL REFINEMENT */
.directions.landing-brief {
  background:
    linear-gradient(180deg, #ffffff 0%, #f6faf9 100%);
}

.directions.landing-brief::before {
  opacity: 0.45;
}

.landing-brief-copy {
  border-left-color: rgba(21, 149, 136, 0.72);
}

.landing-brief-card {
  border-radius: 16px;
  box-shadow: 0 18px 54px rgba(16, 24, 33, 0.08);
}

.catalog-preview {
  padding-top: 104px;
  background:
    linear-gradient(180deg, #f7fbfa 0%, #ffffff 100%);
}

.catalog-preview::before {
  height: 100%;
  background:
    linear-gradient(90deg, rgba(21,149,136,0.09), transparent 34%),
    linear-gradient(180deg, rgba(16,24,33,0.04), transparent 52%);
  opacity: 1;
}

.catalog-preview .split-head {
  padding: 34px 36px;
  border: 1px solid rgba(16, 24, 33, 0.08);
  border-radius: 20px;
  background: rgba(255,255,255,0.82);
  box-shadow: 0 22px 70px rgba(16, 24, 33, 0.08);
  backdrop-filter: blur(14px);
}

.catalog-preview .split-head .section-title {
  color: var(--dark);
}

.catalog-preview .text-link {
  border-color: rgba(21, 149, 136, 0.18);
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal);
}

.catalog-preview .text-link:hover {
  border-color: rgba(21, 149, 136, 0.36);
  background: rgba(21, 149, 136, 0.13);
}

.cleanroom-solution-grid,
.steel-product-slider-grid {
  border-color: rgba(16, 24, 33, 0.08);
  background: #ffffff;
  box-shadow: 0 24px 74px rgba(16, 24, 33, 0.1);
}

.cleanroom-solution-card {
  border-color: rgba(16, 24, 33, 0.08);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.6);
}

.cleanroom-solution-card:hover {
  box-shadow: 0 18px 50px rgba(16, 24, 33, 0.12);
}

@media (max-width: 768px) {
  .catalog-preview {
    background: linear-gradient(180deg, #f7fbfa 0%, #ffffff 100%);
  }

  .catalog-preview::before {
    height: 100%;
  }

  .catalog-preview .split-head {
    padding: 24px;
    border-radius: 18px;
  }
}


/* LANDING LOWER SECTIONS */
body[data-theme="steel"] .process-section,
body[data-theme="clean"] .process-section {
  position: relative;
  overflow: hidden;
  padding-top: 110px;
  padding-bottom: 108px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f6faf9 100%);
}

body[data-theme="steel"] .process-section::before,
body[data-theme="clean"] .process-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16,24,33,0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(16,24,33,0.03) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.52), transparent 82%);
  pointer-events: none;
}

body[data-theme="steel"] .process-section .section-inner,
body[data-theme="clean"] .process-section .section-inner,
body[data-theme="steel"] .trust-section .section-inner,
body[data-theme="clean"] .trust-section .section-inner,
body[data-theme="steel"] .cta-section .section-inner,
body[data-theme="clean"] .cta-section .section-inner {
  position: relative;
}

body[data-theme="steel"] .process-section .section-title,
body[data-theme="clean"] .process-section .section-title,
body[data-theme="steel"] .trust-section .section-title,
body[data-theme="clean"] .trust-section .section-title {
  max-width: 820px;
  margin-bottom: 42px;
}

body[data-theme="steel"] .steps-grid,
body[data-theme="clean"] .steps-grid {
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(16, 24, 33, 0.08);
  border-radius: 24px;
  background: rgba(255,255,255,0.92);
  box-shadow: 0 26px 80px rgba(16, 24, 33, 0.09);
}

body[data-theme="steel"] .step-card,
body[data-theme="clean"] .step-card {
  position: relative;
  min-height: 275px;
  border: 0;
  border-right: 1px solid rgba(16, 24, 33, 0.08);
  border-radius: 0;
  background: transparent;
  padding: 34px 30px;
  transition: background 0.25s ease, transform 0.25s ease;
}

body[data-theme="steel"] .step-card:last-child,
body[data-theme="clean"] .step-card:last-child {
  border-right: 0;
}

body[data-theme="steel"] .step-card::before,
body[data-theme="clean"] .step-card::before {
  content: '';
  position: absolute;
  left: 30px;
  right: 30px;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
}

body[data-theme="steel"] .step-card:hover,
body[data-theme="clean"] .step-card:hover {
  background: linear-gradient(180deg, rgba(21,149,136,0.08), rgba(255,255,255,0));
  transform: translateY(-2px);
}

body[data-theme="steel"] .step-card:hover::before,
body[data-theme="clean"] .step-card:hover::before {
  opacity: 1;
}

body[data-theme="steel"] .step-card span,
body[data-theme="clean"] .step-card span {
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-bottom: 30px;
  border: 1px solid rgba(21,149,136,0.24);
  border-radius: 50%;
  background: rgba(21,149,136,0.08);
  color: var(--teal);
  font-size: 0.82rem;
}

body[data-theme="steel"] .step-card h3,
body[data-theme="clean"] .step-card h3 {
  margin-bottom: 12px;
  font-size: 1.22rem;
  line-height: 1.2;
}

body[data-theme="steel"] .trust-section,
body[data-theme="clean"] .trust-section {
  position: relative;
  overflow: hidden;
  padding-top: 112px;
  padding-bottom: 112px;
  background:
    radial-gradient(circle at 82% 16%, rgba(21,149,136,0.2), transparent 30%),
    linear-gradient(135deg, #111a24 0%, #192433 100%);
  color: var(--white);
}

body[data-theme="steel"] .trust-section::after,
body[data-theme="clean"] .trust-section::after {
  content: '';
  position: absolute;
  right: -12%;
  bottom: -42%;
  width: 560px;
  height: 560px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  pointer-events: none;
}

body[data-theme="steel"] .trust-section .section-title,
body[data-theme="clean"] .trust-section .section-title {
  color: var(--white);
}

body[data-theme="steel"] .benefit-grid,
body[data-theme="clean"] .benefit-grid {
  gap: 18px;
}

body[data-theme="steel"] .benefit-grid article,
body[data-theme="clean"] .benefit-grid article {
  position: relative;
  min-height: 245px;
  overflow: hidden;
  border-color: rgba(255,255,255,0.1);
  border-radius: 18px;
  background: rgba(255,255,255,0.07);
  box-shadow: 0 24px 70px rgba(0,0,0,0.18);
  backdrop-filter: blur(14px);
}

body[data-theme="steel"] .benefit-grid article::before,
body[data-theme="clean"] .benefit-grid article::before {
  content: '';
  display: block;
  width: 42px;
  height: 3px;
  margin-bottom: 28px;
  border-radius: 3px;
  background: var(--teal);
}

body[data-theme="steel"] .benefit-grid h3,
body[data-theme="clean"] .benefit-grid h3 {
  color: var(--white);
  font-size: 1.28rem;
}

body[data-theme="steel"] .benefit-grid p,
body[data-theme="clean"] .benefit-grid p {
  color: rgba(255,255,255,0.68);
}

body[data-theme="steel"] .cta-section,
body[data-theme="clean"] .cta-section {
  position: relative;
  overflow: hidden;
  padding-top: 110px;
  padding-bottom: 110px;
  background:
    linear-gradient(135deg, rgba(21,149,136,0.1), transparent 36%),
    #f7fbfa;
}

body[data-theme="steel"] .cta-section::before,
body[data-theme="clean"] .cta-section::before {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  background: linear-gradient(180deg, transparent, rgba(16,24,33,0.04));
  pointer-events: none;
}

body[data-theme="steel"] .cta-section .contact-grid,
body[data-theme="clean"] .cta-section .contact-grid {
  align-items: stretch;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.72fr);
  gap: 34px;
  padding: 34px;
  border: 1px solid rgba(16,24,33,0.08);
  border-radius: 26px;
  background: rgba(255,255,255,0.86);
  box-shadow: 0 28px 90px rgba(16, 24, 33, 0.12);
  backdrop-filter: blur(14px);
}

body[data-theme="steel"] .cta-section .contact-grid > div:first-child,
body[data-theme="clean"] .cta-section .contact-grid > div:first-child {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 360px;
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(17,26,36,0.96), rgba(28,40,54,0.94));
  padding: clamp(28px, 4vw, 48px);
  text-align: left;
}

body[data-theme="steel"] .cta-section h2,
body[data-theme="clean"] .cta-section h2 {
  max-width: 560px;
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1.08;
  letter-spacing: 0;
  margin: 0 0 20px;
  text-wrap: balance;
}

body[data-theme="steel"] .cta-section p,
body[data-theme="clean"] .cta-section p {
  max-width: 500px;
  color: rgba(255,255,255,0.68);
  font-size: 1.05rem;
  line-height: 1.75;
  text-wrap: pretty;
}

body[data-theme="steel"] .cta-section .lead-form,
body[data-theme="clean"] .cta-section .lead-form {
  border-color: rgba(16,24,33,0.08);
  border-radius: 20px;
  background: #ffffff;
  box-shadow: none;
  padding: clamp(22px, 3vw, 32px);
}

body[data-theme="steel"] .cta-section .lead-form input,
body[data-theme="steel"] .cta-section .lead-form select,
body[data-theme="steel"] .cta-section .lead-form textarea,
body[data-theme="clean"] .cta-section .lead-form input,
body[data-theme="clean"] .cta-section .lead-form select,
body[data-theme="clean"] .cta-section .lead-form textarea {
  border-color: rgba(16,24,33,0.12);
  background: #f8fbfb;
}

body[data-theme="steel"] .cta-section .lead-form input:focus,
body[data-theme="steel"] .cta-section .lead-form select:focus,
body[data-theme="steel"] .cta-section .lead-form textarea:focus,
body[data-theme="clean"] .cta-section .lead-form input:focus,
body[data-theme="clean"] .cta-section .lead-form select:focus,
body[data-theme="clean"] .cta-section .lead-form textarea:focus {
  border-color: rgba(21,149,136,0.52);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(21,149,136,0.08);
}

@media (max-width: 1024px) {
  body[data-theme="steel"] .steps-grid,
  body[data-theme="clean"] .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body[data-theme="steel"] .step-card:nth-child(2),
  body[data-theme="clean"] .step-card:nth-child(2) {
    border-right: 0;
  }

  body[data-theme="steel"] .step-card:nth-child(-n + 2),
  body[data-theme="clean"] .step-card:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(16, 24, 33, 0.08);
  }

  body[data-theme="steel"] .cta-section .contact-grid,
  body[data-theme="clean"] .cta-section .contact-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  body[data-theme="steel"] .process-section,
  body[data-theme="clean"] .process-section,
  body[data-theme="steel"] .trust-section,
  body[data-theme="clean"] .trust-section,
  body[data-theme="steel"] .cta-section,
  body[data-theme="clean"] .cta-section {
    padding-top: 72px;
    padding-bottom: 72px;
  }

  body[data-theme="steel"] .steps-grid,
  body[data-theme="clean"] .steps-grid,
  body[data-theme="steel"] .benefit-grid,
  body[data-theme="clean"] .benefit-grid {
    grid-template-columns: 1fr;
  }

  body[data-theme="steel"] .step-card,
  body[data-theme="clean"] .step-card {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid rgba(16, 24, 33, 0.08);
    padding: 26px 24px;
  }

  body[data-theme="steel"] .step-card:last-child,
  body[data-theme="clean"] .step-card:last-child {
    border-bottom: 0;
  }

  body[data-theme="steel"] .benefit-grid article,
  body[data-theme="clean"] .benefit-grid article {
    min-height: auto;
    padding: 26px;
  }

  body[data-theme="steel"] .cta-section .contact-grid,
  body[data-theme="clean"] .cta-section .contact-grid {
    padding: 16px;
    border-radius: 20px;
  }

  body[data-theme="steel"] .cta-section .contact-grid > div:first-child,
  body[data-theme="clean"] .cta-section .contact-grid > div:first-child {
    min-height: auto;
    padding: 26px;
    border-radius: 16px;
  }

  body[data-theme="steel"] .cta-section h2,
  body[data-theme="clean"] .cta-section h2 {
    font-size: 1.78rem;
  }
}

/* FOOTER VISUAL INTEGRATION */
.site-footer {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 0%, rgba(21, 149, 136, 0.18), transparent 34%),
    linear-gradient(180deg, #111a24 0%, #0c141d 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.65), transparent 82%);
  pointer-events: none;
}

.site-footer::after {
  content: '';
  position: absolute;
  left: 48px;
  right: 48px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(21, 149, 136, 0.54), transparent);
  pointer-events: none;
}

.footer-inner {
  position: relative;
  z-index: 1;
  align-items: stretch;
}

.footer-brand,
.footer-contacts {
  align-content: start;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.035);
  padding: 22px;
}

.footer-brand-copy strong {
  color: #ffffff;
}

.footer-brand-copy small {
  color: rgba(255, 255, 255, 0.72);
}

.footer-info a,
.footer-info span,
.footer-nav a,
.footer-contacts a,
.footer-contacts span,
.footer-legal a,
.footer-legal span {
  color: rgba(255, 255, 255, 0.68);
}

.footer-nav {
  align-self: start;
}

.footer-nav a {
  justify-content: flex-start;
  border-color: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  color: rgba(255, 255, 255, 0.72);
  min-height: 46px;
  padding: 11px 14px;
}

.footer-nav a:hover,
.footer-contacts a:hover,
.footer-legal a:hover {
  color: #ffffff;
}

.footer-nav a:hover {
  border-color: rgba(21, 149, 136, 0.42);
  background: rgba(21, 149, 136, 0.12);
}

.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 22px;
  padding-top: 18px;
}

body[data-theme="steel"] .cta-section,
body[data-theme="clean"] .cta-section {
  background:
    linear-gradient(180deg, #f7fbfa 0%, #f7fbfa 22%, #111a24 22%, #111a24 100%);
}

body[data-theme="steel"] .cta-section::before,
body[data-theme="clean"] .cta-section::before {
  inset: 22% 0 0;
  height: auto;
  background:
    radial-gradient(circle at 16% 8%, rgba(21, 149, 136, 0.18), transparent 32%),
    linear-gradient(180deg, rgba(255,255,255,0.04), transparent 46%);
}

body[data-theme="steel"] .cta-section .contact-grid,
body[data-theme="clean"] .cta-section .contact-grid {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.24);
}

body[data-theme="steel"] .cta-section .contact-grid > div:first-child,
body[data-theme="clean"] .cta-section .contact-grid > div:first-child {
  background:
    radial-gradient(circle at 14% 0%, rgba(21, 149, 136, 0.22), transparent 38%),
    linear-gradient(135deg, rgba(17, 26, 36, 0.98), rgba(24, 36, 50, 0.96));
}

body[data-theme="steel"] .cta-section .lead-form,
body[data-theme="clean"] .cta-section .lead-form {
  background: rgba(255, 255, 255, 0.96);
}

@media (max-width: 768px) {
  .site-footer {
    padding: 44px 20px 34px;
  }

  .site-footer::after {
    left: 20px;
    right: 20px;
  }

  .footer-brand,
  .footer-contacts {
    padding: 18px;
  }

  body[data-theme="steel"] .cta-section,
  body[data-theme="clean"] .cta-section {
    background:
      linear-gradient(180deg, #f7fbfa 0%, #f7fbfa 16%, #111a24 16%, #111a24 100%);
  }
}

/* SURFACE COLOR NORMALIZATION */
.services,
.about,
.catalog-preview,
.page-head,
.delivery-info,
.policy-page,
.article-section,
.project-page-head {
  background-color: var(--light-bg);
}

.page-head,
.delivery-head,
.project-page-head {
  background:
    linear-gradient(135deg, rgba(21,149,136,0.075), transparent 42%),
    var(--light-bg);
}

.catalog-summary img,
.product-card img,
.product-card.commercial > a:first-child,
.product-gallery-main,
.product-thumbs img,
.project-cover,
.project-thumbs a,
.cleanroom-solution-card img {
  background-color: #edf4f3;
}

.catalog-summary img {
  background:
    linear-gradient(145deg, rgba(21,149,136,0.1), rgba(16,24,33,0.035)),
    #edf4f3;
}

.product-card.commercial > a:first-child {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.2), rgba(16,24,33,0.035)),
    #edf4f3;
}

.project-work-card,
.project-work-card-wide,
.catalog-summary,
.delivery-summary,
.delivery-card,
.content-card,
.product-shell,
.map-panel {
  border-color: var(--border);
}

body[data-theme="steel"] .cta-section .contact-grid > div:first-child,
body[data-theme="clean"] .cta-section .contact-grid > div:first-child {
  align-items: flex-start;
}

body[data-theme="steel"] .cta-section .section-label,
body[data-theme="clean"] .cta-section .section-label {
  width: fit-content;
  margin-bottom: 18px;
}

body[data-theme="steel"] .cta-section .lead-form,
body[data-theme="clean"] .cta-section .lead-form {
  align-content: center;
}

body[data-theme="steel"] .cta-section .lead-form textarea,
body[data-theme="clean"] .cta-section .lead-form textarea {
  min-height: 128px;
}

body[data-theme="steel"] .cta-section .contact-grid,
body[data-theme="clean"] .cta-section .contact-grid {
  display: grid;
}

/* INNER CTA SURFACE ALIGNMENT */
.delivery-note {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, var(--light-bg) 0%, var(--light-bg) 30%, #111a24 30%, #111a24 100%);
  padding: 38px 0 92px;
}

.delivery-note::before {
  content: '';
  position: absolute;
  inset: 30% 0 0;
  background:
    radial-gradient(circle at 18% 8%, rgba(21, 149, 136, 0.2), transparent 32%),
    linear-gradient(180deg, rgba(255,255,255,0.045), transparent 48%);
  pointer-events: none;
}

.delivery-note-panel {
  position: relative;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background:
    radial-gradient(circle at 12% 0%, rgba(21, 149, 136, 0.24), transparent 38%),
    linear-gradient(135deg, rgba(17, 26, 36, 0.98), rgba(24, 36, 50, 0.96));
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.24);
  padding: 36px;
}

.delivery-note-panel span,
.project-head-panel span {
  color: #63d6c9;
}

.delivery-note-panel h2 {
  max-width: 760px;
  text-wrap: balance;
}

.delivery-note-panel .btn-primary,
.project-head-panel a {
  border-color: rgba(255, 255, 255, 0.14);
  background: linear-gradient(135deg, #159588, #22b5a8);
  box-shadow: 0 16px 34px rgba(21, 149, 136, 0.24);
}

.project-head-panel {
  border-color: rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(21, 149, 136, 0.22), transparent 42%),
    linear-gradient(135deg, #111a24, #182432);
  color: var(--white);
  box-shadow: 0 26px 70px rgba(16, 24, 33, 0.18);
  padding: 26px;
}

.project-head-panel strong {
  color: var(--white);
  text-wrap: balance;
}

.project-head-panel p {
  color: rgba(255, 255, 255, 0.68);
}

.project-head-panel a:hover {
  box-shadow: 0 18px 36px rgba(21, 149, 136, 0.24);
}

#project-request,
.contacts-section {
  background:
    radial-gradient(circle at 14% 0%, rgba(21, 149, 136, 0.18), transparent 34%),
    linear-gradient(135deg, #111a24 0%, #182432 100%);
}

#project-request .contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 0.72fr);
  align-items: stretch;
  gap: 34px;
  border-color: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.22);
  padding: 34px;
}

#project-request .contact-grid > div:first-child {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 340px;
  border-radius: 20px;
  background:
    radial-gradient(circle at 14% 0%, rgba(21, 149, 136, 0.2), transparent 38%),
    linear-gradient(135deg, rgba(17, 26, 36, 0.96), rgba(24, 36, 50, 0.94));
  padding: 34px;
}

#project-request .lead-form {
  align-content: center;
  background: rgba(255, 255, 255, 0.96);
}

#project-request .lead-form.contact-form {
  align-content: start;
  border: 1px solid rgba(16, 24, 33, 0.2);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.2);
}

#project-request .contact-form h3 {
  color: var(--dark);
  font-size: 1.55rem;
  font-weight: 800;
}

#project-request .lead-form input,
#project-request .lead-form select,
#project-request .lead-form textarea {
  border: 1.5px solid rgba(16, 24, 33, 0.26);
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(16, 24, 33, 0.03);
}

#project-request .lead-form input:focus,
#project-request .lead-form select:focus,
#project-request .lead-form textarea:focus {
  border-color: rgba(16, 24, 33, 0.48);
  box-shadow:
    0 0 0 3px rgba(21, 149, 136, 0.13),
    inset 0 0 0 1px rgba(16, 24, 33, 0.04);
}

#project-request .lead-form textarea {
  min-height: 128px;
}

.contacts-section {
  position: relative;
  overflow: hidden;
}

.contacts-section .contact-grid {
  position: relative;
  z-index: 1;
}

.contacts-section .lead-form.contact-form {
  background: rgba(255, 255, 255, 0.96);
}

.contacts-section .contact-line {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.055);
}

.contacts-section .contact-grid {
  align-items: stretch;
}

.contacts-section .contact-info-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contacts-section .contact-info-list {
  gap: 10px;
}

.contacts-section .contact-line {
  grid-template-columns: 118px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 16px 18px;
}

.contacts-section .contact-line span {
  color: rgba(255, 255, 255, 0.72);
}

.contacts-section .contact-line b {
  overflow-wrap: anywhere;
}

.contacts-section .lead-form.contact-form {
  border: 1px solid rgba(16, 24, 33, 0.2);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.2);
}

.contacts-section .contact-form h3 {
  color: var(--dark);
  font-size: 1.55rem;
  font-weight: 800;
}

.contacts-section .lead-form input,
.contacts-section .lead-form select,
.contacts-section .lead-form textarea {
  border: 1.5px solid rgba(16, 24, 33, 0.26);
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(16, 24, 33, 0.03);
}

.contacts-section .lead-form input:focus,
.contacts-section .lead-form select:focus,
.contacts-section .lead-form textarea:focus {
  border-color: #111a24;
  box-shadow:
    0 0 0 3px rgba(21, 149, 136, 0.13),
    inset 0 0 0 1px rgba(17, 26, 36, 0.04);
}

.map-section {
  background:
    linear-gradient(180deg, var(--light-bg) 0%, #ffffff 100%);
}

@media (max-width: 768px) {
  .delivery-note {
    padding: 32px 0 66px;
    background:
      linear-gradient(180deg, var(--light-bg) 0%, var(--light-bg) 18%, #111a24 18%, #111a24 100%);
  }

  .delivery-note::before {
    inset: 18% 0 0;
  }

  .delivery-note-panel {
    padding: 24px;
  }

  .project-head-panel {
    border-radius: 16px;
    padding: 22px;
  }

  body[data-theme="steel"] .cta-section .contact-grid,
  body[data-theme="clean"] .cta-section .contact-grid,
  #project-request .contact-grid {
    grid-template-columns: 1fr;
  }

  #project-request .contact-grid {
    padding: 0;
    border: 0;
    border-radius: 20px;
    background: transparent;
    box-shadow: none;
  }

  #project-request .contact-grid > div:first-child {
    min-height: auto;
    padding: 26px;
    border-radius: 16px;
  }

  #project-request .lead-form {
    gap: 14px;
    padding: 22px;
    border-radius: 18px;
  }

  #project-request .contact-form h3 {
    font-size: 1.35rem;
  }

  #project-request .lead-form input,
  #project-request .lead-form select,
  #project-request .lead-form textarea {
    border-radius: 12px;
    font-size: 0.95rem;
    padding: 14px;
  }

  #project-request .lead-form textarea {
    min-height: 118px;
  }

  .contacts-section .contact-line {
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 15px 16px;
  }
}

/* FINAL CTA TO FOOTER SEPARATION */
body[data-theme="steel"] .cta-section,
body[data-theme="clean"] .cta-section,
#project-request {
  background:
    radial-gradient(circle at 14% 12%, rgba(21, 149, 136, 0.1), transparent 30%),
    linear-gradient(180deg, #f7fbfa 0%, #ffffff 100%);
  border-bottom: 1px solid rgba(16, 24, 33, 0.08);
}

body[data-theme="steel"] .cta-section::before,
body[data-theme="clean"] .cta-section::before {
  inset: 0;
  height: auto;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(21, 149, 136, 0.045));
}

body[data-theme="steel"] .cta-section .contact-grid,
body[data-theme="clean"] .cta-section .contact-grid,
#project-request .contact-grid {
  border-color: rgba(16, 24, 33, 0.1);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.94), rgba(247,251,250,0.9));
  box-shadow: 0 30px 86px rgba(16, 24, 33, 0.13);
}

body[data-theme="steel"] .cta-section .contact-grid > div:first-child,
body[data-theme="clean"] .cta-section .contact-grid > div:first-child,
#project-request .contact-grid > div:first-child {
  background:
    radial-gradient(circle at 16% 0%, rgba(21, 149, 136, 0.2), transparent 40%),
    linear-gradient(135deg, rgba(17, 26, 36, 0.98), rgba(24, 36, 50, 0.96));
}

body[data-theme="steel"] .cta-section .lead-form,
body[data-theme="clean"] .cta-section .lead-form,
#project-request .lead-form {
  border: 1px solid rgba(16, 24, 33, 0.12);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 18px 42px rgba(16, 24, 33, 0.08);
}

/* PROJECT REQUEST FORM ALIGNMENT */
#project-request {
  text-align: left;
}

#project-request .contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.72fr);
  align-items: stretch;
}

#project-request .contact-grid > div:first-child {
  align-items: flex-start;
  text-align: left;
}

#project-request .section-label {
  width: fit-content;
  margin-bottom: 18px;
}

#project-request h2 {
  max-width: 560px;
  margin: 0 0 18px;
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.08;
  letter-spacing: 0;
  text-align: left;
  text-wrap: balance;
}

#project-request p {
  max-width: 500px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.05rem;
  line-height: 1.75;
  text-align: left;
  text-wrap: pretty;
}

#project-request .lead-form__consent {
  max-width: none;
  color: rgba(16, 24, 33, 0.7);
  font-size: 0.8rem;
  line-height: 1.5;
  text-align: left;
}

#project-request .lead-form.contact-form {
  align-content: center;
  gap: 14px;
  padding: clamp(22px, 3vw, 32px);
}

body[data-theme="steel"] .site-footer,
body[data-theme="clean"] .site-footer {
  border-top-color: rgba(21, 149, 136, 0.28);
}

/* DELIVERY FOOTER SEPARATION */
.delivery-note {
  background:
    radial-gradient(circle at 14% 12%, rgba(21, 149, 136, 0.1), transparent 30%),
    linear-gradient(180deg, #f7fbfa 0%, #ffffff 100%);
  border-bottom: 1px solid rgba(16, 24, 33, 0.08);
  padding: 42px 0 96px;
}

.delivery-note::before {
  inset: 0;
  height: auto;
  background:
    linear-gradient(180deg, rgba(255,255,255,0), rgba(21,149,136,0.045));
}

.delivery-note-panel {
  border-color: rgba(16, 24, 33, 0.1);
  background:
    radial-gradient(circle at 10% 0%, rgba(21, 149, 136, 0.12), transparent 34%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(247, 251, 250, 0.94));
  color: var(--dark);
  box-shadow: 0 28px 78px rgba(16, 24, 33, 0.12);
}

.delivery-note-panel h2 {
  color: var(--dark);
}

.delivery-note-panel p {
  color: var(--muted);
}

.delivery-note-panel span {
  color: var(--teal);
}

.delivery-note-panel .btn-primary {
  box-shadow: 0 16px 34px rgba(21, 149, 136, 0.2);
}

@media (max-width: 768px) {
  .delivery-note {
    padding: 34px 0 72px;
    background:
      radial-gradient(circle at 16% 8%, rgba(21, 149, 136, 0.12), transparent 34%),
      linear-gradient(180deg, #f7fbfa 0%, #ffffff 100%);
  }

  .delivery-note::before {
    inset: 0;
  }
}

/* MOBILE MENU FINAL POLISH */
.mobile-menu {
  background:
    radial-gradient(circle at 18% 8%, rgba(21, 149, 136, 0.24), transparent 34%),
    radial-gradient(circle at 86% 18%, rgba(255, 255, 255, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(17, 26, 36, 0.98), rgba(12, 20, 29, 0.99));
  backdrop-filter: blur(26px) saturate(1.25);
  gap: 10px;
  align-items: stretch;
  justify-content: flex-start;
  height: 100dvh;
  min-height: 100dvh;
  max-height: none;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  padding: max(104px, calc(env(safe-area-inset-top) + 88px)) max(22px, env(safe-area-inset-left)) max(40px, env(safe-area-inset-bottom)) max(22px, env(safe-area-inset-right));
}

.mobile-menu::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,0.026) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.58), transparent 78%);
  pointer-events: none;
}

.mobile-menu-link,
.mobile-menu-phone {
  position: relative;
  z-index: 1;
  width: min(100%, 420px);
  margin-inline: auto;
}

.mobile-menu-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1rem, 4.2vw, 1.18rem);
  font-weight: 700;
  letter-spacing: 0;
  padding: 0 16px;
}

.mobile-menu-link::after {
  content: '';
  width: 7px;
  height: 7px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  opacity: 0.42;
  transform: rotate(45deg);
}

.mobile-menu-link.active {
  border-color: rgba(21, 149, 136, 0.45);
  background: rgba(21, 149, 136, 0.14);
  color: #ffffff;
}

.mobile-menu-link:hover {
  border-color: rgba(21, 149, 136, 0.45);
  background: rgba(21, 149, 136, 0.12);
  color: #ffffff;
}

.mobile-menu-theme {
  min-height: 54px;
  margin-top: 8px;
  border-color: rgba(21, 149, 136, 0.32);
  background:
    linear-gradient(135deg, rgba(21, 149, 136, 0.18), rgba(255, 255, 255, 0.06));
  color: #63d6c9;
  font-size: clamp(0.96rem, 3.8vw, 1.08rem);
  line-height: 1.25;
  text-align: left;
}

.mobile-menu-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  margin-top: 12px;
  border-radius: 14px;
  background: linear-gradient(135deg, #159588, #22b5a8);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 18px 38px rgba(21, 149, 136, 0.22);
}

.burger.active span,
#navbar.scrolled .burger.active span {
  background: #ffffff !important;
}

#navbar:has(+ .mobile-menu.open) {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(17, 26, 36, 0.78);
  box-shadow: 0 20px 58px rgba(0, 0, 0, 0.22);
}

#navbar:has(+ .mobile-menu.open) .nav-logo {
  color: #ffffff !important;
}

#navbar:has(+ .mobile-menu.open) .logo-dark {
  opacity: 0;
}

#navbar:has(+ .mobile-menu.open) .logo-light {
  opacity: 1;
}

@media (max-width: 420px) {
  .mobile-menu {
    padding-top: max(92px, calc(env(safe-area-inset-top) + 78px));
    padding-bottom: max(28px, env(safe-area-inset-bottom));
  }

  .mobile-menu-link {
    min-height: 44px;
    border-radius: 12px;
    padding-inline: 14px;
  }
}

@media (max-width: 1360px) and (max-height: 800px) {
  .mobile-menu {
    gap: 7px;
    padding-top: max(84px, calc(env(safe-area-inset-top) + 72px));
    padding-bottom: max(22px, env(safe-area-inset-bottom));
  }

  .mobile-menu-link {
    min-height: 42px;
    border-radius: 11px;
    font-size: 0.94rem;
    padding-inline: 14px;
  }

  .mobile-menu-theme {
    min-height: 46px;
    margin-top: 3px;
    font-size: 0.92rem;
  }

  .mobile-menu-phone {
    min-height: 42px;
    margin-top: 4px;
    font-size: 0.92rem;
  }
}

/* CATALOG CARD INTERACTION AND LEAD MODAL */
.product-card.commercial {
  cursor: pointer;
  transition: border-color 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
}

.product-card.commercial:hover {
  border-color: rgba(21, 149, 136, 0.3);
  box-shadow: 0 20px 52px rgba(16, 24, 33, 0.11);
  transform: translateY(-3px);
}

.product-card.commercial:focus-visible {
  outline: 3px solid rgba(21, 149, 136, 0.32);
  outline-offset: 3px;
}

.quick-lead,
a.quick-lead,
.card-actions .quick-lead {
  text-decoration: none !important;
}

body.lead-modal-open {
  overflow: hidden;
}

body.lead-modal-open .back-to-top {
  opacity: 0;
  pointer-events: none;
}

.lead-modal[hidden] {
  display: none;
}

.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 500;
  display: grid;
  place-items: center;
  overflow-y: auto;
  padding: max(24px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
}

.lead-modal__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(9, 16, 23, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  transition: opacity 0.22s ease;
}

.lead-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 620px);
  max-height: calc(100dvh - 48px);
  overflow-y: auto;
  border: 1px solid rgba(16, 24, 33, 0.1);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 34px 100px rgba(9, 16, 23, 0.3);
  opacity: 0;
  padding: 34px;
  transform: translateY(18px) scale(0.98);
  transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.lead-modal.open .lead-modal__backdrop,
.lead-modal.open .lead-modal__dialog {
  opacity: 1;
}

.lead-modal.open .lead-modal__dialog {
  transform: translateY(0) scale(1);
}

.lead-modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(16, 24, 33, 0.1);
  border-radius: 50%;
  background: #f4f7f7;
  color: var(--dark);
  cursor: pointer;
  padding: 0;
  transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.lead-modal__close span {
  display: block;
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1;
  transform: translateY(-1px);
}

.lead-modal__close:hover {
  border-color: rgba(21, 149, 136, 0.35);
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal);
}

.lead-modal .section-label {
  margin-right: 54px;
  margin-bottom: 12px;
}

.lead-modal h2 {
  max-width: calc(100% - 54px);
  color: var(--dark);
  font-size: clamp(1.8rem, 4vw, 2.45rem);
  letter-spacing: 0;
  line-height: 1.08;
}

.lead-modal__intro {
  max-width: 500px;
  margin: 12px 0 24px;
  color: var(--muted);
  line-height: 1.6;
}

.lead-modal__form {
  gap: 12px;
  border: 0;
  border-radius: 0;
  background: transparent;
  padding: 0;
}

.lead-modal__form input,
.lead-modal__form select,
.lead-modal__form textarea {
  min-height: 52px;
  border: 1px solid rgba(16, 24, 33, 0.18);
  background: #ffffff;
  color: var(--dark);
  box-shadow: none;
}

.lead-modal__form textarea {
  min-height: 112px;
}

.lead-modal__form input:focus,
.lead-modal__form select:focus,
.lead-modal__form textarea:focus {
  border-color: rgba(21, 149, 136, 0.72);
  box-shadow: 0 0 0 3px rgba(21, 149, 136, 0.1);
}

.lead-modal__form .btn-primary {
  justify-content: center;
  min-height: 54px;
  width: 100%;
}

.nav-links a,
.nav-actions a,
.footer-nav a,
.card-actions a,
.card-actions button {
  letter-spacing: 0;
  word-break: normal;
}

.nav-links a,
.nav-cta,
.footer-nav a {
  white-space: nowrap;
}

.theme-link {
  white-space: normal;
  text-wrap: balance;
}

.page-head h1,
.section-title,
.product-card h3,
.product-panel h2,
.article-card h3 {
  overflow-wrap: break-word;
  word-break: normal;
  text-wrap: balance;
}

.product-card h3 {
  hyphens: none;
  overflow-wrap: normal;
  word-break: keep-all;
}

@media (max-width: 768px) {
  .product-card.commercial:hover {
    transform: none;
  }

  .lead-modal {
    align-items: end;
    padding: max(10px, env(safe-area-inset-top)) 0 0;
  }

  .lead-modal__dialog {
    width: 100%;
    max-height: calc(100dvh - max(10px, env(safe-area-inset-top)));
    border-right: 0;
    border-bottom: 0;
    border-left: 0;
    border-radius: 22px 22px 0 0;
    padding: 26px 18px calc(20px + env(safe-area-inset-bottom));
    transform: translateY(28px);
  }

  .lead-modal__close {
    top: 14px;
    right: 14px;
    width: 40px;
    height: 40px;
  }

  .lead-modal h2 {
    font-size: 1.75rem;
  }

  .lead-modal__intro {
    margin-bottom: 18px;
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .lead-modal__form input,
  .lead-modal__form select,
  .lead-modal__form textarea {
    border-radius: 12px;
    font-size: 16px;
    padding: 13px 14px;
  }

  .lead-modal__form textarea {
    min-height: 96px;
  }

  .lead-form__consent,
  body[data-theme="steel"] .cta-section .lead-form .lead-form__consent,
  body[data-theme="clean"] .cta-section .lead-form .lead-form__consent,
  .contacts-section .lead-form .lead-form__consent,
  #project-request .lead-form__consent,
  .lead-modal .lead-form__consent {
    margin: 0;
    font-size: 0.75rem;
    line-height: 1.45;
    text-align: left;
  }

  .mobile-menu-link,
  .page-head h1,
  .section-title,
  .product-card h3,
  .product-panel h2 {
    letter-spacing: 0;
  }

  .mobile-menu-link:not(.mobile-menu-theme) {
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lead-modal__backdrop,
  .lead-modal__dialog,
  .product-card.commercial {
    transition: none;
  }
}

/* SEPARATE STAINLESS STEEL CATALOG */
.catalog-steel-section {
  min-height: 520px;
  background:
    radial-gradient(circle at 84% 10%, rgba(21, 149, 136, 0.08), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, var(--light-bg) 100%);
  padding: 120px 48px;
}

.catalog-steel-toolbar {
  align-items: center;
  margin-bottom: 28px;
}

.catalog-steel-toolbar .catalog-search {
  flex: 0 1 520px;
}

.catalog-steel-toolbar input:disabled {
  color: rgba(35, 35, 35, 0.48);
  cursor: not-allowed;
  opacity: 0.82;
}

.catalog-steel-toolbar .catalog-search span {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 38px;
  border: 1px solid rgba(21, 149, 136, 0.2);
  border-radius: 10px;
  background: rgba(21, 149, 136, 0.08);
  color: var(--teal);
  font-size: 0.88rem;
  font-weight: 800;
  padding: 8px 13px;
}

.catalog-steel-empty {
  position: relative;
  overflow: hidden;
  display: grid;
  justify-items: start;
  max-width: 920px;
  border: 1px solid rgba(16, 24, 33, 0.1);
  border-radius: 22px;
  background:
    radial-gradient(circle at 90% 0%, rgba(21, 149, 136, 0.12), transparent 34%),
    rgba(255, 255, 255, 0.96);
  box-shadow: 0 26px 74px rgba(16, 24, 33, 0.1);
  padding: clamp(28px, 5vw, 56px);
}

.catalog-steel-empty::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 160px;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), transparent);
}

.catalog-steel-empty > span {
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.catalog-steel-empty h2 {
  max-width: 720px;
  margin-top: 16px;
  color: var(--dark);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.08;
  text-wrap: balance;
}

.catalog-steel-empty p {
  max-width: 700px;
  margin-top: 18px;
  color: #626a70;
  font-size: 1.05rem;
  line-height: 1.7;
}

.catalog-steel-empty .page-actions {
  margin-top: 28px;
}

@media (max-width: 768px) {
  .catalog-steel-section {
    min-height: 430px;
    padding: 64px 20px;
  }

  .catalog-steel-toolbar {
    align-items: stretch;
  }

  .catalog-steel-toolbar .catalog-search {
    flex: 0 0 auto;
    width: 100%;
  }

  .catalog-steel-empty {
    border-radius: 18px;
    padding: 26px 22px;
  }

  .catalog-steel-empty h2 {
    font-size: 1.8rem;
  }

  .catalog-steel-empty .page-actions,
  .catalog-steel-empty .page-actions a {
    width: 100%;
  }
}

/* DELIVERY PAGE REDESIGN */
.delivery-page .delivery-head {
  position: relative;
  overflow: hidden;
  padding-top: 68px;
  padding-bottom: 72px;
  background:
    linear-gradient(135deg, rgba(21, 149, 136, 0.1), transparent 42%),
    linear-gradient(180deg, #f7fbfa 0%, #ffffff 100%);
}

.delivery-page .delivery-head::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 24, 33, 0.03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(16, 24, 33, 0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, rgba(0,0,0,0.45), transparent);
  pointer-events: none;
}

.delivery-page .delivery-hero-grid {
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.58fr);
  gap: clamp(38px, 5vw, 76px);
}

.delivery-page .delivery-head h1 {
  max-width: 960px;
  font-size: clamp(2.7rem, 4.8vw, 4.7rem);
  letter-spacing: 0;
  text-wrap: balance;
}

.delivery-page .delivery-head p {
  max-width: 780px;
  color: #626a70;
}

.delivery-page .page-actions .back-link:not(.muted) {
  border-color: var(--teal);
  background: var(--teal);
  color: #ffffff;
  box-shadow: 0 14px 32px rgba(21, 149, 136, 0.2);
}

.delivery-page .page-actions .back-link:not(.muted)::before {
  display: none;
}

.delivery-page .delivery-summary {
  border-color: rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(21, 149, 136, 0.22), transparent 40%),
    linear-gradient(135deg, #111a24, #182432);
  box-shadow: 0 28px 72px rgba(16, 24, 33, 0.18);
  padding: 30px;
}

.delivery-page .delivery-summary > span {
  color: #63d6c9;
}

.delivery-page .delivery-summary li {
  color: rgba(255, 255, 255, 0.76);
}

.delivery-page .delivery-summary li::before {
  background: #63d6c9;
}

.delivery-page .delivery-section {
  padding: 88px 0;
  background: #ffffff;
}

.delivery-page .delivery-card-grid {
  gap: 20px;
}

.delivery-page .delivery-card {
  position: relative;
  overflow: hidden;
  border-color: rgba(16, 24, 33, 0.09);
  border-radius: 18px;
  box-shadow: 0 18px 52px rgba(16, 24, 33, 0.07);
  padding: 32px;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.delivery-page .delivery-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--teal), transparent 78%);
}

.delivery-page .delivery-card:hover {
  border-color: rgba(21, 149, 136, 0.24);
  box-shadow: 0 24px 64px rgba(16, 24, 33, 0.1);
  transform: translateY(-3px);
}

.delivery-page .delivery-card > span {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(21, 149, 136, 0.1);
}

.delivery-page .delivery-card h2 {
  font-size: 1.65rem;
  text-wrap: balance;
}

.delivery-page .delivery-card p,
.delivery-page .delivery-card li {
  color: #626a70;
}

.delivery-page .delivery-process {
  position: relative;
  overflow: hidden;
  padding: 88px 0 94px;
  background:
    radial-gradient(circle at 14% 0%, rgba(21, 149, 136, 0.2), transparent 34%),
    linear-gradient(135deg, #111a24 0%, #182432 100%);
}

.delivery-page .delivery-process::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.62), transparent 86%);
  pointer-events: none;
}

.delivery-page .delivery-process .section-inner {
  position: relative;
  z-index: 1;
}

.delivery-page .delivery-process .section-label,
.delivery-page .delivery-process .delivery-steps span {
  color: #63d6c9;
}

.delivery-page .delivery-process .section-title {
  color: #ffffff;
}

.delivery-page .delivery-process .text-link {
  min-height: 44px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  padding: 10px 16px;
}

.delivery-page .delivery-steps {
  gap: 14px;
}

.delivery-page .delivery-steps div {
  border-color: rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
  padding: 26px;
}

.delivery-page .delivery-steps h3 {
  color: #ffffff;
}

.delivery-page .delivery-steps p {
  color: rgba(255, 255, 255, 0.66);
}

.delivery-page .delivery-note {
  padding: 72px 0 88px;
}

.delivery-page .delivery-note-panel {
  border-radius: 20px;
  padding: 38px;
}

/* EARLIER AND SMOOTHER CONTENT REVEAL */
.reveal {
  transform: translateY(24px);
  transition-duration: 0.65s;
}

.stagger > * {
  transform: translateY(20px);
  transition-duration: 0.6s;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.06s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.12s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.18s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.24s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.3s; }
.stagger.visible > *:nth-child(n + 7) { transition-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

@media (max-width: 1024px) {
  .delivery-page .delivery-head {
    padding-top: 52px;
    padding-bottom: 58px;
  }

  .delivery-page .delivery-hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .delivery-page .delivery-summary {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .delivery-page .delivery-head {
    padding-top: 40px;
    padding-bottom: 46px;
  }

  .delivery-page .delivery-head h1 {
    font-size: 2.18rem;
  }

  .delivery-page .delivery-section,
  .delivery-page .delivery-process {
    padding: 54px 20px;
  }

  .delivery-page .delivery-card,
  .delivery-page .delivery-summary,
  .delivery-page .delivery-steps div,
  .delivery-page .delivery-note-panel {
    padding: 22px;
  }

  .delivery-page .delivery-card-grid {
    gap: 14px;
  }

  .delivery-page .delivery-card h2 {
    font-size: 1.45rem;
  }

  .delivery-page .delivery-card p {
    font-size: 0.96rem;
    line-height: 1.58;
  }

  .delivery-page .delivery-card ul,
  .delivery-page .delivery-summary ul {
    gap: 8px;
  }

  .delivery-page .delivery-card li {
    font-size: 0.92rem;
    line-height: 1.5;
  }

  .delivery-page .delivery-steps {
    gap: 10px;
  }

  .delivery-page .delivery-steps div {
    min-height: auto;
  }

  .delivery-page .delivery-steps span {
    font-size: 1.9rem;
  }

  .delivery-page .delivery-steps h3 {
    margin-top: 14px;
  }

  .delivery-page .delivery-steps p {
    line-height: 1.55;
  }

  .delivery-page .delivery-card:hover {
    transform: none;
  }

  .delivery-page .delivery-note {
    padding: 48px 20px 64px;
  }

  .delivery-page .delivery-note-panel h2 {
    font-size: 1.7rem;
  }
}

/* CONSISTENT LEAD FORM SELECT ARROW */
.lead-select {
  position: relative;
  width: 100%;
}

.lead-form select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 52px;
  background-image: none;
  cursor: pointer;
}

.lead-honeypot {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.lead-captcha {
  width: 100%;
  min-height: 64px;
  overflow: hidden;
}

.lead-select svg {
  position: absolute;
  top: 50%;
  right: 18px;
  width: 18px;
  height: 18px;
  margin: 0;
  fill: none;
  stroke: #101921;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
  transform: translateY(-50%);
}

@media (max-width: 768px) {
  .lead-form select {
    padding-right: 48px;
  }

  .lead-select svg {
    right: 16px;
  }
}

/* CATALOG NAVIGATION, PAGINATION AND GLOBAL BACK TO TOP */
.catalog-category-browser {
  margin-bottom: 34px;
}

.catalog-category-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
}

.catalog-category-head > div:first-child {
  display: grid;
  gap: 3px;
}

.catalog-category-head > div:first-child span {
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.catalog-category-head > div:first-child strong {
  color: var(--dark);
  font-size: 1.15rem;
}

.catalog-category-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.catalog-category-controls > span {
  min-width: 46px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  text-align: center;
}

.catalog-category-controls button,
.catalog-pagination button,
.back-to-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(21, 149, 136, 0.24);
  background: #ffffff;
  color: var(--teal);
  cursor: pointer;
}

.catalog-category-controls button {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border-radius: 50%;
  padding: 0;
}

.catalog-category-controls button:disabled,
.catalog-pagination button:disabled {
  cursor: default;
  opacity: 0.34;
}

.catalog-category-controls svg,
.catalog-pagination svg,
.back-to-top svg {
  display: block;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

.catalog-category-progress {
  position: relative;
  height: 3px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(16, 24, 33, 0.1);
  margin-bottom: 18px;
}

.catalog-category-progress span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--teal);
  transition: width 0.3s ease;
}

.catalog-category-browser .catalog-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 0;
}

.catalog-category-browser .catalog-summary > a,
.catalog-category-browser .catalog-summary > article {
  grid-template-rows: 150px auto minmax(52px, auto) 1fr;
  height: 390px;
  min-width: 0;
  animation: catalogCategoryIn 0.28s ease both;
}

.catalog-category-browser:not([data-carousel-ready='true']) [data-category-track] > :nth-child(n + 5) {
  display: none;
}

.catalog-category-browser .catalog-summary strong,
.catalog-category-browser .catalog-summary p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
}

.catalog-category-browser .catalog-summary strong {
  -webkit-line-clamp: 3;
}

.catalog-category-browser .catalog-summary p {
  -webkit-line-clamp: 4;
}

.catalog-category-browser .catalog-summary > [hidden] {
  display: none;
}

@keyframes catalogCategoryIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.catalog-grid {
  scroll-margin-top: 118px;
}

.catalog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 38px;
}

.catalog-pagination[hidden] {
  display: none;
}

.catalog-pagination button {
  min-width: 44px;
  height: 44px;
  border-radius: 12px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 800;
  padding: 0 12px;
}

.catalog-pagination button:hover:not(:disabled),
.catalog-category-controls button:hover:not(:disabled) {
  border-color: rgba(21, 149, 136, 0.5);
  background: rgba(21, 149, 136, 0.08);
}

.catalog-pagination button[aria-current='page'] {
  border-color: var(--teal);
  background: var(--teal);
  color: #ffffff;
}

.catalog-pagination .catalog-page-arrow {
  padding: 0;
}

.catalog-page-dots {
  min-width: 26px;
  color: var(--muted);
  text-align: center;
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 900;
  width: 48px;
  height: 48px;
  border-color: rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  background: #111a24;
  box-shadow: 0 16px 42px rgba(16, 24, 33, 0.24);
  color: #ffffff;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.22s ease, transform 0.22s ease, background 0.22s ease;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--teal);
}

@media (min-width: 1025px) {
  .footer-inner {
    grid-template-columns: minmax(280px, 1fr) minmax(350px, 400px) minmax(280px, 1fr);
    gap: 34px;
    align-items: center;
  }

  .footer-brand {
    justify-self: start;
    width: 100%;
  }

  .footer-nav {
    align-self: center;
    justify-self: center;
    width: 100%;
  }

  .footer-contacts {
    align-self: center;
    justify-self: end;
    width: 100%;
  }
}

@media (max-width: 768px) {
  .catalog-category-head {
    gap: 12px;
  }

  .catalog-category-head > div:first-child strong {
    font-size: 1rem;
  }

  .catalog-category-controls {
    gap: 7px;
  }

  .catalog-category-controls button {
    width: 38px;
    height: 38px;
    flex-basis: 38px;
  }

  .catalog-category-controls > span {
    min-width: 38px;
    font-size: 0.78rem;
  }

  .catalog-category-browser .catalog-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .catalog-category-browser .catalog-summary > a,
  .catalog-category-browser .catalog-summary > article {
    grid-template-rows: 112px auto minmax(62px, 1fr);
    height: 224px;
    min-width: 0;
    border-radius: 14px;
    padding-bottom: 14px;
  }

  .catalog-category-browser:not([data-carousel-ready='true']) [data-category-track] > :nth-child(n + 3) {
    display: none;
  }

  .catalog-category-browser .catalog-summary img {
    height: 112px;
    padding: 12px;
  }

  .catalog-category-browser .catalog-summary span {
    margin: 8px 12px 0;
    font-size: 0.65rem;
  }

  .catalog-category-browser .catalog-summary strong {
    margin-inline: 12px;
    font-size: 0.9rem;
    line-height: 1.28;
    overflow-wrap: anywhere;
  }

  .catalog-category-browser .catalog-summary p {
    display: none;
  }

  .product-grid.catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .catalog-grid .product-card.commercial {
    border-radius: 14px;
    padding-bottom: 12px;
  }

  .catalog-grid .product-card.commercial > a:first-child {
    height: 138px;
  }

  .catalog-grid .product-card span {
    margin: 12px 12px 7px;
    font-size: 0.68rem;
  }

  .catalog-grid .product-card h3 {
    min-height: 42px;
    margin-inline: 12px;
    font-size: 0.95rem;
    line-height: 1.28;
    overflow-wrap: anywhere;
  }

  .catalog-grid .product-card > p {
    display: none;
  }

  .catalog-grid .product-meta {
    margin: 10px 12px 0;
  }

  .catalog-grid .product-meta em {
    display: none;
  }

  .catalog-grid .product-meta b {
    border-radius: 8px;
    font-size: 0.72rem;
    padding: 5px 7px;
  }

  .catalog-grid .product-card .card-actions {
    display: grid;
    gap: 7px;
    margin: auto 12px 0;
    padding-top: 12px;
  }

  .catalog-grid .card-actions .text-link,
  .catalog-grid .quick-lead {
    width: 100%;
    margin: 0;
    text-align: center;
  }

  .catalog-grid .card-actions .text-link {
    font-size: 0.82rem;
  }

  .catalog-grid .quick-lead {
    border-radius: 9px;
    font-size: 0.74rem;
    padding: 8px 6px;
  }

  .catalog-pagination {
    gap: 6px;
    margin-top: 28px;
  }

  .catalog-pagination button {
    min-width: 38px;
    height: 40px;
    border-radius: 10px;
    padding-inline: 8px;
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 44px;
    height: 44px;
  }
}


/* LANDING CATALOG CAROUSELS */
.landing-carousel .cleanroom-slider-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin: -8px auto 18px;
}

.landing-carousel .cleanroom-slider-controls[hidden] {
  display: none;
}

.landing-carousel .cleanroom-slider-controls > span {
  min-width: 46px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
  text-align: center;
}

.landing-carousel .cleanroom-slider-btn::before {
  content: none;
  display: none;
}

.landing-carousel .cleanroom-slider-btn svg {
  display: block;
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

.landing-carousel .cleanroom-slider-btn:disabled {
  cursor: default;
  opacity: 0.34;
}

.landing-carousel-viewport {
  overflow: hidden;
  border: 1px solid rgba(16, 24, 33, 0.08);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 24px 74px rgba(16, 24, 33, 0.1);
  padding: 16px;
}

.landing-carousel-viewport,
.catalog-category-browser [data-category-track] {
  touch-action: pan-y;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}

.landing-carousel-viewport.is-dragging,
.catalog-category-browser [data-category-track].is-dragging {
  cursor: grabbing;
}

.landing-carousel-viewport img,
.catalog-category-browser [data-category-track] img {
  -webkit-user-drag: none;
  user-select: none;
}

.landing-carousel-track,
.cleanroom-solution-grid.landing-carousel-track,
.steel-product-slider-grid.landing-carousel-track {
  display: flex;
  grid-template-columns: none;
  gap: 18px;
  width: 100%;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  padding: 0;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

.landing-carousel-track.is-dragging {
  transition: none !important;
}

.landing-carousel-track .cleanroom-solution-card,
.steel-product-slider-grid.landing-carousel-track .product-card {
  flex: 0 0 calc((100% - 54px) / 4);
  min-width: 0;
  width: auto;
}

.landing-showcase-empty {
  display: grid;
  place-items: center;
  min-height: 230px;
  border: 1px dashed rgba(21, 149, 136, 0.26);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(21, 149, 136, 0.06), rgba(247, 251, 250, 0.86));
  padding: 32px;
  text-align: center;
}

.landing-showcase-empty[hidden] {
  display: none;
}

.landing-showcase-empty span {
  color: var(--dark);
  font-size: 1.15rem;
  font-weight: 800;
}

.landing-showcase-empty p {
  max-width: 560px;
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 1199px) and (min-width: 769px) {
  .landing-carousel-track .cleanroom-solution-card,
  .steel-product-slider-grid.landing-carousel-track .product-card {
    flex-basis: calc((100% - 18px) / 2);
  }
}

@media (max-width: 768px) {
  .landing-carousel .cleanroom-slider-controls {
    margin: -4px auto 14px;
  }

  .landing-carousel-viewport {
    border-radius: 18px;
    padding: 12px;
  }

  .landing-carousel-track,
  .cleanroom-solution-grid.landing-carousel-track,
  .steel-product-slider-grid.landing-carousel-track {
    gap: 12px;
    overflow: visible;
    scroll-snap-type: none;
  }

  .landing-carousel-track .cleanroom-solution-card,
  .steel-product-slider-grid.landing-carousel-track .product-card {
    flex: 0 0 100%;
    width: 100%;
  }

  .landing-showcase-empty {
    min-height: 190px;
    padding: 24px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .landing-carousel-track {
    transition: none;
  }
}

/* LANDING CATEGORY MEDIA REFINEMENT */
.landing-carousel-track .cleanroom-solution-card {
  padding-bottom: 24px;
}

.landing-carousel-track .cleanroom-solution-card::before {
  content: none;
}

.landing-carousel-track .cleanroom-solution-card img,
.steel-product-slider-grid.landing-carousel-track .product-card img {
  display: block;
  height: 150px;
  padding: 20px 24px;
  object-fit: contain;
  object-position: center;
  background:
    linear-gradient(145deg, rgba(21, 149, 136, 0.1), rgba(39, 39, 58, 0.04)),
    #f8f8fc;
  image-rendering: auto;
}

.landing-carousel-track .cleanroom-solution-card span {
  margin-top: 18px;
}

.landing-carousel-track .cleanroom-solution-card h3 {
  min-height: 46px;
  font-size: 1.08rem;
}

.landing-carousel-track .cleanroom-solution-card p {
  font-size: 0.9rem;
  line-height: 1.55;
}

@media (max-width: 1199px) and (min-width: 769px) {
  .landing-carousel-track .cleanroom-solution-card img,
  .steel-product-slider-grid.landing-carousel-track .product-card img {
    height: 150px;
  }
}

@media (max-width: 768px) {
  .landing-carousel-track .cleanroom-solution-card {
    padding-bottom: 22px;
  }

  .landing-carousel-track .cleanroom-solution-card img,
  .steel-product-slider-grid.landing-carousel-track .product-card img {
    height: 132px;
    padding: 14px 16px;
  }

  .landing-carousel-track .cleanroom-solution-card h3 {
    min-height: auto;
    font-size: 1.02rem;
  }
}

/* TEMPORARY STEEL HERO IMAGE */
body[data-theme="steel"] .hero-image {
  object-position: center center;
}

@media (max-width: 768px) {
  .hero-video-desktop {
    display: none;
  }

  .hero-video-mobile {
    display: block;
  }

  body[data-theme="steel"] .hero-image {
    object-position: 62% center;
  }
}

/* RESPONSIVE AUDIT POLISH */
.reveal {
  transform: translateY(16px);
  transition:
    opacity 0.52s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.52s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.stagger > * {
  transform: translateY(14px);
  transition:
    opacity 0.48s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.48s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.04s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.08s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.12s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.16s; }
.stagger.visible > *:nth-child(n + 6) { transition-delay: 0.18s; }

@media (max-width: 768px) {
  .reveal {
    transform: translateY(8px);
    transition-duration: 0.38s;
  }

  .stagger > * {
    transform: translateY(8px);
    transition-duration: 0.36s;
  }

  .stagger.visible > *:nth-child(1) { transition-delay: 0s; }
  .stagger.visible > *:nth-child(2) { transition-delay: 0.025s; }
  .stagger.visible > *:nth-child(3) { transition-delay: 0.05s; }
  .stagger.visible > *:nth-child(n + 4) { transition-delay: 0.07s; }

  .directions.landing-brief {
    padding-top: 52px;
    padding-bottom: 54px;
  }

  .landing-brief-grid {
    gap: 18px;
  }

  .landing-brief-copy {
    padding-left: 14px;
  }

  .landing-brief-copy .section-label {
    margin-bottom: 12px;
  }

  .landing-brief-copy .section-title {
    margin-bottom: 14px;
    font-size: 1.72rem;
    line-height: 1.1;
  }

  .landing-brief-copy p {
    font-size: 0.95rem;
    line-height: 1.58;
  }

  .landing-brief-list {
    gap: 10px;
  }

  .landing-brief-card {
    border-radius: 14px;
    padding: 18px;
  }

  .landing-brief-card span {
    width: 34px;
    height: 34px;
    margin-bottom: 12px;
    font-size: 0.68rem;
  }

  .landing-brief-card h3 {
    max-width: none;
    margin-bottom: 7px;
    font-size: 1rem;
    line-height: 1.18;
  }

  .landing-brief-card p {
    font-size: 0.88rem;
    line-height: 1.48;
  }

  #project-request {
    overflow-x: hidden;
  }

  #project-request .contact-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 0;
  }

  #project-request .lead-form.contact-form {
    width: 100%;
    min-width: 0;
    max-width: none;
    padding: 22px;
  }

  #project-request h2 {
    font-size: 1.72rem;
  }

  #project-request p {
    font-size: 0.96rem;
    line-height: 1.58;
  }

  .product-grid.catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    align-items: stretch;
  }

  .catalog-grid .product-card.commercial {
    min-width: 0;
    overflow: hidden;
    border-radius: 14px;
    padding-bottom: 10px;
  }

  .catalog-grid .product-card.commercial > a:first-child {
    height: 124px;
    background:
      linear-gradient(145deg, rgba(21, 149, 136, 0.09), rgba(16, 24, 33, 0.035)),
      #eef4f3;
  }

  .catalog-grid .product-card.commercial > a:first-child img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    padding: 8px;
    transform: none;
  }

  .catalog-grid .product-card.commercial:hover > a:first-child img {
    transform: none;
  }

  .catalog-grid .product-card span {
    margin: 11px 10px 6px;
    font-size: 0.58rem;
    line-height: 1.1;
  }

  .catalog-grid .product-card h3 {
    display: -webkit-box;
    min-height: 42px;
    margin-inline: 10px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    font-size: 0.8rem;
    line-height: 1.22;
  }

  .catalog-grid .product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin: 9px 10px 0;
  }

  .catalog-grid .product-meta b {
    max-width: 100%;
    overflow: hidden;
    padding: 5px 6px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .catalog-grid .product-card .card-actions {
    gap: 6px;
    margin: auto 10px 0;
    padding-top: 10px;
  }
}

@media (max-width: 374px) {
  .product-grid.catalog-grid {
    gap: 8px;
  }

  .catalog-grid .product-card.commercial > a:first-child {
    height: 112px;
  }

  .catalog-grid .product-card h3 {
    font-size: 0.76rem;
  }
}

/* MOBILE PRODUCT CARDS PROFESSIONAL PASS */
@media (max-width: 768px) {
  .product-grid.catalog-grid {
    gap: 12px;
  }

  .catalog-grid .product-card.commercial {
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 14px 34px rgba(16, 24, 33, 0.07);
    padding-bottom: 12px;
  }

  .catalog-grid .product-card.commercial > a:first-child {
    aspect-ratio: 4 / 3;
    height: auto;
    border-bottom: 1px solid rgba(16, 24, 33, 0.06);
    background: #edf4f3;
  }

  .catalog-grid .product-card.commercial > a:first-child::after {
    background: linear-gradient(180deg, transparent 68%, rgba(16, 24, 33, 0.045));
  }

  .catalog-grid .product-card.commercial > a:first-child img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    padding: 0;
  }

  .catalog-grid .product-card span {
    display: none;
  }

  .catalog-grid .product-card h3 {
    display: -webkit-box;
    min-height: 38px;
    margin: 13px 10px 0;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    color: #202234;
    font-size: 0.84rem;
    font-weight: 800;
    line-height: 1.16;
    letter-spacing: 0;
  }

  .catalog-grid .product-meta {
    min-height: 24px;
    margin: 9px 10px 0;
  }

  .catalog-grid .product-meta b {
    max-width: 100%;
    border-color: rgba(21, 149, 136, 0.18);
    background: rgba(21, 149, 136, 0.07);
    color: var(--teal);
    font-size: 0.63rem;
    line-height: 1;
    padding: 6px 7px;
  }

  .catalog-grid .product-meta em {
    display: none;
  }

  .catalog-grid .product-card .card-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
    gap: 6px;
    margin: auto 10px 0;
    padding-top: 10px;
  }

  .catalog-grid .card-actions .text-link,
  .catalog-grid .quick-lead {
    min-height: 34px;
    width: 100%;
    border-radius: 10px;
    font-size: 0.68rem;
    font-weight: 800;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
  }

  .catalog-grid .card-actions .text-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(16, 24, 33, 0.1);
    background: #ffffff;
    color: #202234;
  }

  .catalog-grid .card-actions .text-link::after {
    content: none;
  }

  .catalog-grid .quick-lead {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-color: rgba(21, 149, 136, 0.42);
    background: var(--teal);
    color: #ffffff;
    font-size: 0;
    padding: 0 6px;
  }

  .catalog-grid .quick-lead::after {
    content: 'Цена';
    font-size: 0.68rem;
  }
}

@media (max-width: 374px) {
  .catalog-grid .product-card h3 {
    font-size: 0.78rem;
  }

  .catalog-grid .card-actions .text-link,
  .catalog-grid .quick-lead::after {
    font-size: 0.64rem;
  }
}

/* MOBILE CATALOG CARD FINAL FIT */
@media (max-width: 768px) {
  .catalog-category-browser,
  .catalog-toolbar,
  .catalog-empty,
  .product-grid.catalog-grid,
  .catalog-pagination {
    width: calc(100% + 16px);
    margin-left: -8px;
    margin-right: -8px;
  }

  .catalog-toolbar p {
    padding-inline: 8px;
  }

  .catalog-search,
  .catalog-filters {
    width: 100%;
    margin-left: 8px;
    margin-right: 8px;
  }

  .product-grid.catalog-grid {
    gap: 10px;
  }

  .catalog-grid .product-card.commercial {
    min-height: 306px;
    border-radius: 16px;
  }

  .catalog-grid .product-card.commercial > a:first-child {
    aspect-ratio: 1.18 / 1;
  }

  .catalog-grid .product-card h3 {
    min-height: 50px;
    margin: 12px 11px 0;
    -webkit-line-clamp: 3;
    font-size: 0.84rem;
    line-height: 1.22;
  }

  .catalog-grid .product-meta {
    align-items: center;
    flex-wrap: nowrap;
    min-height: 25px;
    margin: 8px 11px 0;
  }

  .catalog-grid .product-meta b {
    flex: 0 1 auto;
    font-size: 0.62rem;
    padding: 6px 8px;
  }

  .catalog-grid .product-meta em {
    display: block;
    min-width: 0;
    overflow: hidden;
    border-radius: 8px;
    background: rgba(16, 24, 33, 0.04);
    font-size: 0.62rem;
    line-height: 1;
    padding: 6px 7px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .catalog-grid .product-card .card-actions {
    grid-template-columns: 1fr;
    gap: 7px;
    margin: auto 11px 0;
    padding-top: 10px;
  }

  .catalog-grid .card-actions .text-link,
  .catalog-grid .quick-lead {
    min-height: 36px;
    border-radius: 11px;
    font-size: 0.72rem;
  }

  .catalog-grid .quick-lead::after {
    content: 'Запросить цену';
    font-size: 0.72rem;
  }
}

@media (max-width: 374px) {
  .catalog-category-browser,
  .catalog-toolbar,
  .catalog-empty,
  .product-grid.catalog-grid,
  .catalog-pagination {
    width: calc(100% + 8px);
    margin-left: -4px;
    margin-right: -4px;
  }

  .product-grid.catalog-grid {
    gap: 8px;
  }

  .catalog-grid .product-card.commercial {
    min-height: 300px;
  }

  .catalog-grid .product-card h3 {
    margin-inline: 9px;
    font-size: 0.78rem;
  }

  .catalog-grid .product-meta,
  .catalog-grid .product-card .card-actions {
    margin-left: 9px;
    margin-right: 9px;
  }

  .catalog-grid .card-actions .text-link,
  .catalog-grid .quick-lead::after {
    font-size: 0.66rem;
  }
}

@media (max-width: 768px) {
  .catalog-grid .card-actions .text-link,
  .catalog-grid .quick-lead {
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .catalog-grid .quick-lead {
    font-size: 0.72rem;
  }

  .catalog-grid .quick-lead::after {
    content: none;
  }
}

@media (max-width: 374px) {
  .catalog-grid .quick-lead {
    font-size: 0.66rem;
  }
}

body[data-theme="clean"] .cleanroom-hero-image {
  object-position: center center;
}

@media (max-width: 768px) {
  body[data-theme="clean"] .cleanroom-hero-image {
    object-position: 68% center;
  }
}

/* CONTENT LIST PAGINATION */
.paginated-list [hidden] {
  display: none !important;
}

.article-grid.paginated-list {
  align-items: stretch;
  grid-auto-rows: 1fr;
}

.article-grid.paginated-list .article-card {
  display: flex;
  min-height: 500px;
  height: 100%;
  flex-direction: column;
}

.article-grid.paginated-list .article-card h3,
.article-grid.paginated-list .article-card p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
}

.article-grid.paginated-list .article-card h3 {
  min-height: 58px;
  -webkit-line-clamp: 3;
}

.article-grid.paginated-list .article-card p {
  margin-top: 14px;
  -webkit-line-clamp: 4;
}

@media (max-width: 768px) {
  .article-grid.paginated-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .article-grid.paginated-list .article-card {
    display: flex;
    min-height: 276px;
    flex-direction: column;
    border-radius: 14px;
  }

  .article-grid.paginated-list .article-card img {
    flex: 0 0 auto;
    height: 134px;
  }

  .article-grid.paginated-list .article-card span {
    margin: 14px 12px 8px;
    font-size: 0.68rem;
    line-height: 1;
  }

  .article-grid.paginated-list .article-card h3,
  .article-grid.paginated-list .article-card p {
    margin-left: 12px;
    margin-right: 12px;
  }

  .article-grid.paginated-list .article-card h3 {
    display: -webkit-box;
    min-height: 70px;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    font-size: 0.9rem;
    line-height: 1.24;
    margin-bottom: 22px;
  }

  .article-grid.paginated-list .article-card p {
    display: none;
  }

  body[data-page="services"] .article-grid.paginated-list .article-card {
    min-height: 238px;
  }

  body[data-page="services"] .article-grid.paginated-list .article-card img {
    height: 132px;
  }

  body[data-page="services"] .article-grid.paginated-list .article-card h3 {
    min-height: 50px;
    -webkit-line-clamp: 3;
    margin-bottom: 18px;
  }

  body[data-page="services"] .services-list-section {
    padding-top: 54px;
    padding-bottom: 58px;
  }

  body[data-page="services"] .services-process-section {
    padding-top: 58px;
    padding-bottom: 72px;
  }

  body[data-page="services"] .services-process-section::before {
    width: calc(100% - 40px);
  }

  .project-work-grid.paginated-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .project-work-grid.paginated-list .project-work-card,
  .project-work-grid.paginated-list .project-work-card-wide {
    grid-column: auto;
    min-height: 344px;
    border-radius: 14px;
  }

  .project-work-grid.paginated-list .project-cover img {
    height: 128px;
  }

  .project-work-grid.paginated-list .project-card-body {
    display: flex;
    min-height: 216px;
    flex-direction: column;
    padding: 12px;
  }

  .project-work-grid.paginated-list .project-card-top {
    gap: 5px;
    margin-bottom: 8px;
  }

  .project-work-grid.paginated-list .project-card-top span {
    font-size: 0.64rem;
  }

  .project-work-grid.paginated-list .project-work-card h2 {
    min-height: 48px;
    font-size: 0.94rem;
    line-height: 1.2;
    margin-bottom: 12px;
  }

  .project-work-grid.paginated-list .project-work-card p {
    display: none;
  }

  .project-work-grid.paginated-list .project-thumbs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
    gap: 6px;
    min-height: 98px;
    margin-top: 8px;
  }

  .project-work-grid.paginated-list .project-thumbs a {
    border-radius: 8px;
  }

  .project-work-grid.paginated-list .project-thumbs img {
    height: 46px;
  }
}

/* iPhone hero safe-area and compact mobile fit */
@media (max-width: 768px) {
  .hero {
    min-height: 100svh;
    min-height: 100dvh;
    padding-top: calc(92px + env(safe-area-inset-top, 0px));
    padding-bottom: calc(96px + env(safe-area-inset-bottom, 0px));
  }

  .hero-content {
    gap: 16px;
    padding-right: max(20px, env(safe-area-inset-right, 0px));
    padding-left: max(20px, env(safe-area-inset-left, 0px));
  }

  .hero-stats {
    margin-top: 4px;
    margin-bottom: 56px;
  }

  .hero-scroll {
    bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 430px) {
  .hero {
    padding-top: calc(88px + env(safe-area-inset-top, 0px));
    padding-bottom: calc(104px + env(safe-area-inset-bottom, 0px));
  }

  .hero-content {
    gap: 14px;
  }

  .hero-badge {
    max-width: 100%;
    white-space: normal;
  }

  .hero h1 {
    font-size: clamp(2rem, 11vw, 2.52rem);
    line-height: 1.04;
  }

  .hero-description {
    font-size: 0.98rem;
    line-height: 1.55;
  }

  .hero-stats {
    margin-top: 2px;
    margin-bottom: 68px;
  }

  .hero-stats .stat {
    padding-right: 8px;
    padding-left: 8px;
  }

  .stat-number {
    font-size: clamp(1.42rem, 7vw, 1.9rem);
    line-height: 1.05;
  }

  .stat-label {
    font-size: 0.76rem;
    line-height: 1.35;
  }

  .hero-scroll {
    width: 42px;
    height: 42px;
    bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  }
}

@media (max-width: 430px) and (max-height: 760px) {
  .hero {
    padding-top: calc(78px + env(safe-area-inset-top, 0px));
    padding-bottom: calc(88px + env(safe-area-inset-bottom, 0px));
  }

  .hero-content {
    gap: 12px;
  }

  .hero h1 {
    font-size: clamp(1.86rem, 10vw, 2.28rem);
  }

  .hero-description {
    font-size: 0.9rem;
    line-height: 1.48;
  }

  .btn-primary,
  .btn-secondary {
    min-height: 52px;
    padding-top: 13px;
    padding-bottom: 13px;
  }

  .hero-stats {
    margin-bottom: 62px;
  }

  .stat-number {
    font-size: 1.38rem;
  }

  .stat-label {
    font-size: 0.72rem;
  }
}

@media (max-width: 1100px) {
  .about-head-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    gap: 42px;
  }

  .about-page .about-head h1 {
    font-size: clamp(2.4rem, 4.5vw, 3.5rem);
  }

  .about-story-grid,
  .about-industries-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-focus-list,
  .about-industries-list {
    max-width: none;
  }

  .about-process {
    column-gap: 36px;
  }

  .about-process article {
    grid-template-columns: 34px minmax(0, 1fr);
  }

  .about-process article p {
    grid-column: 2;
  }
}

@media (max-width: 768px) {
  .about-head {
    padding-top: 56px;
    padding-bottom: 64px;
  }

  .about-head-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .about-page .about-head h1 {
    max-width: 560px;
    margin-bottom: 18px;
    font-size: clamp(2.15rem, 9vw, 3rem);
    line-height: 1.04;
  }

  .about-page .about-head p {
    font-size: 0.98rem;
    line-height: 1.62;
  }

  .about-facts {
    margin-top: 30px;
  }

  .about-facts div {
    padding: 16px 9px 0 0;
  }

  .about-facts div + div {
    padding-left: 9px;
  }

  .about-facts strong {
    font-size: 0.86rem;
  }

  .about-facts span {
    margin-top: 5px;
    font-size: 0.7rem;
  }

  .about-head-media {
    aspect-ratio: 4 / 3;
  }

  .about-head-media figcaption {
    right: 14px;
    bottom: 12px;
    font-size: 0.7rem;
  }

  .about-story-grid,
  .about-industries-grid {
    gap: 34px;
  }

  .about-story-copy p,
  .about-industries-grid > div:first-child > p {
    font-size: 0.98rem;
  }

  .about-focus-list article {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 14px;
    padding: 20px 0;
  }

  .about-story-media {
    aspect-ratio: 4 / 3;
    margin-top: 46px;
  }

  .about-story-media::after {
    background: linear-gradient(180deg, rgba(7, 13, 19, 0.03) 35%, rgba(7, 13, 19, 0.84));
  }

  .about-story-media > div {
    left: 22px;
    bottom: 21px;
    width: calc(100% - 44px);
  }

  .about-story-media strong {
    font-size: 1.12rem;
  }

  .about-production-head {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .about-process {
    grid-template-columns: 1fr;
    margin-top: 34px;
  }

  .about-process article {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 8px 14px;
    padding: 21px 0;
  }

  .about-process article p {
    grid-column: 2;
  }

  .about-industries-list > div {
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 20px 0;
  }

  .about-request-section {
    padding-top: 0;
  }

  .about-request-panel {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 34px 26px;
  }

  .about-request-panel h2 {
    font-size: 1.8rem;
  }

  .about-request-panel .btn-primary {
    width: 100%;
    min-width: 0;
  }
}

/* RELEASE READABILITY AND INTERACTION POLISH */
.hero h1,
.hero-description,
.hero-actions,
.hero-assurance {
  opacity: 1;
  transform: none;
  animation: none;
}

.section-label,
.product-card span,
.article-card span,
.catalog-category-head > div:first-child span {
  font-weight: 700;
}

@media (max-width: 768px) {
  .burger,
  .cleanroom-slider-btn,
  .catalog-category-controls button,
  .catalog-pagination button,
  .project-lightbox-close,
  .project-lightbox-nav {
    min-width: 44px;
    width: 44px;
    height: 44px;
  }

  .mobile-menu-phone,
  .card-actions a,
  .card-actions button,
  .filter-btn {
    min-height: 44px;
  }

  .section-label,
  .product-card span,
  .article-card span,
  .catalog-category-head > div:first-child span {
    font-size: 0.78rem;
    line-height: 1.35;
  }
}