:root {
  --ink: #0e1111;
  --panel: #151a19;
  --panel-2: #202723;
  --paper: #f5f1e8;
  --muted: #9aa39c;
  --text: #eef3ee;
  --gold: #c9a25a;
  --copper: #9a6941;
  --green: #5e7f72;
  --line: rgba(255, 255, 255, 0.14);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

/* Architectural film deck page */
.architectural-page {
  background: #f4efe5;
}

.architectural-page .arch-deck {
  overflow: hidden;
  background: #f4efe5;
  color: #0e1111;
}

.architectural-page .arch-ppt-deck {
  padding-top: 74px;
  background: #f4efe5;
}

.architectural-page .arch-ppt-page {
  width: min(100%, 1672px);
  margin: 0 auto;
  padding: 0;
  background: #fff;
  position: relative;
  overflow: hidden;
}

.architectural-page .arch-ppt-page .arch-ppt-bg {
  display: block;
  width: 100%;
  height: auto;
}

.architectural-page .arch-ppt-extracted-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

.architectural-page .arch-ppt-text-layer,
.architectural-page .arch-ppt-symbol-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.architectural-page .arch-ppt-text-layer {
  z-index: 4;
  opacity: 1;
  user-select: text;
  -webkit-user-select: text;
}

.architectural-page .arch-ppt-text {
  position: absolute;
  left: calc(var(--x) * 100%);
  top: calc(var(--y) * 100%);
  width: calc(var(--w) * 100%);
  min-height: calc(var(--h) * 100%);
  color: transparent;
  font-size: max(8px, calc(var(--h) * 1120px));
  line-height: 1;
  white-space: nowrap;
  transform-origin: left top;
  pointer-events: auto;
  user-select: text;
  -webkit-user-select: text;
  -webkit-text-fill-color: transparent;
  cursor: text;
}

.architectural-page .arch-ppt-text::selection {
  background: rgba(201, 162, 90, 0.32);
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.architectural-page .arch-ppt-symbol-layer {
  z-index: 3;
  opacity: 0;
}

.architectural-page .arch-ppt-symbol {
  display: inline-block;
}

.architectural-page .quick-actions {
  display: none;
}

.architectural-page .footer {
  display: none;
}

.architectural-page .arch-slide {
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
  padding: clamp(70px, 9vw, 124px) 0;
}

.architectural-page .arch-cover,
.architectural-page .arch-split,
.architectural-page .arch-challenge-layout,
.architectural-page .arch-total,
.architectural-page .arch-project-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
}

.architectural-page .arch-cover {
  min-height: calc(100vh - 74px);
  padding-top: clamp(110px, 12vw, 164px);
}

.architectural-page .arch-split.reverse,
.architectural-page .arch-total,
.architectural-page .arch-project-intro {
  grid-template-columns: minmax(360px, 1.05fr) minmax(0, 0.95fr);
}

.architectural-page .arch-slide-copy {
  min-width: 0;
}

.architectural-page .arch-slide-copy .eyebrow,
.architectural-page .arch-section-head .eyebrow,
.architectural-page .arch-case .eyebrow {
  margin: 0 0 18px;
  color: #c49a54;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.architectural-page .arch-overline {
  margin: 0 0 18px;
  max-width: 100%;
  color: #c49a54;
  font-size: clamp(26px, 3.8vw, 58px);
  font-weight: 900;
  line-height: 0.98;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.architectural-page .arch-slide-copy h1,
.architectural-page .arch-slide-copy h2,
.architectural-page .arch-section-head h2 {
  margin: 0;
  color: #0e1111;
  font-size: clamp(40px, 5.5vw, 78px);
  line-height: 1.05;
}

.architectural-page .arch-slide-copy p:not(.eyebrow, .arch-overline),
.architectural-page .arch-case p:not(.eyebrow) {
  margin: 26px 0 0;
  color: #505a54;
  font-size: clamp(16px, 1.45vw, 20px);
  font-weight: 600;
  line-height: 1.9;
}

.architectural-page .arch-slide-visual {
  margin: 0;
}

.architectural-page .arch-slide-visual img,
.architectural-page .arch-series-card img,
.architectural-page .arch-case img,
.architectural-page .arch-end img {
  width: 100%;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 26px 70px rgba(54, 43, 26, 0.16);
}

.architectural-page .arch-cover .arch-slide-visual img {
  min-height: clamp(420px, 58vw, 720px);
}

.architectural-page .arch-value-row {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid rgba(196, 154, 84, 0.34);
  background: rgba(255, 253, 247, 0.62);
}

.architectural-page .arch-value-row span {
  min-height: 78px;
  padding: 24px 14px;
  border-right: 1px solid rgba(196, 154, 84, 0.22);
  color: #b8873d;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-align: center;
}

.architectural-page .arch-value-row span:last-child {
  border-right: 0;
}

.architectural-page .arch-metric-row {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid rgba(196, 154, 84, 0.28);
  background: rgba(255, 253, 247, 0.72);
}

.architectural-page .arch-metric-row article {
  min-height: 128px;
  padding: 22px;
  border-right: 1px solid rgba(196, 154, 84, 0.22);
}

.architectural-page .arch-metric-row article:last-child {
  border-right: 0;
}

.architectural-page .arch-metric-row strong {
  display: block;
  color: #c49a54;
  font-size: clamp(28px, 3.2vw, 46px);
  line-height: 1;
}

.architectural-page .arch-metric-row span,
.architectural-page .arch-metric-row small {
  display: block;
  margin-top: 8px;
  color: #4f5852;
  font-weight: 800;
}

.architectural-page .arch-statement {
  width: min(1180px, calc(100% - 64px));
  padding: clamp(54px, 8vw, 92px);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(6, 8, 8, 0.96), rgba(6, 8, 8, 0.78)),
    url("./assets/architectural-film/deck/06-total-protection.webp") center / cover;
  color: #d7ad63;
}

.architectural-page .arch-statement p {
  margin: 0;
  font-size: clamp(34px, 6.8vw, 92px);
  font-weight: 900;
  line-height: 1.02;
}

.architectural-page .arch-number-list {
  display: grid;
  gap: 14px;
  margin-top: 32px;
}

.architectural-page .arch-number-list article {
  display: grid;
  gap: 8px;
  min-height: 88px;
  padding: 20px 22px;
  border: 1px solid rgba(196, 154, 84, 0.24);
  background: rgba(255, 253, 247, 0.7);
}

.architectural-page .arch-number-list span {
  color: #b8873d;
  font-weight: 900;
}

.architectural-page .arch-number-list strong {
  font-size: clamp(21px, 2.2vw, 30px);
}

.architectural-page .arch-number-list p {
  margin: 0;
  color: #5c655f;
  font-size: 16px;
  line-height: 1.65;
}

.architectural-page .arch-total {
  align-items: stretch;
}

.architectural-page .arch-total .arch-slide-copy {
  display: grid;
  align-content: center;
  padding: clamp(30px, 4.5vw, 56px);
  border: 1px solid rgba(196, 154, 84, 0.24);
  border-radius: 8px;
  background: rgba(255, 253, 247, 0.72);
}

.architectural-page .arch-benefit-grid {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.architectural-page .arch-benefit-grid article {
  min-height: 86px;
  padding: 22px;
  border: 1px solid rgba(196, 154, 84, 0.24);
  background: #fffaf0;
}

.architectural-page .arch-benefit-grid strong {
  font-size: 20px;
}

.architectural-page .arch-product-names {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  padding: clamp(44px, 7vw, 78px);
  border-radius: 8px;
  background: #090c0b;
}

.architectural-page .arch-product-names span {
  padding: 16px 22px;
  border: 1px solid rgba(215, 173, 99, 0.36);
  color: #d7ad63;
  font-size: clamp(18px, 2.3vw, 30px);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.architectural-page .arch-section-head {
  margin-bottom: 34px;
}

.architectural-page .arch-series-grid,
.architectural-page .arch-case-list {
  display: grid;
  gap: 24px;
}

.architectural-page .arch-series-card {
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1.08fr);
  align-items: stretch;
  border: 1px solid rgba(196, 154, 84, 0.24);
  border-radius: 8px;
  background: rgba(255, 253, 247, 0.78);
}

.architectural-page .arch-series-card img {
  height: 100%;
  min-height: 310px;
  border-radius: 0;
  box-shadow: none;
}

.architectural-page .arch-series-card div {
  display: grid;
  align-content: center;
  padding: clamp(28px, 4vw, 54px);
}

.architectural-page .arch-series-card h3 {
  margin: 0;
  font-size: clamp(30px, 4.5vw, 62px);
  line-height: 1.08;
}

.architectural-page .arch-series-card p:not(.eyebrow) {
  margin: 18px 0 0;
  color: #4f5852;
  font-size: clamp(16px, 1.45vw, 20px);
  font-weight: 700;
  line-height: 1.85;
}

.architectural-page .arch-project-intro .arch-number-list article {
  min-height: 126px;
}

.architectural-page .arch-case-list {
  padding-top: clamp(54px, 7vw, 92px);
}

.architectural-page .arch-case {
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(360px, 1.08fr) minmax(0, 0.92fr);
  border: 1px solid rgba(196, 154, 84, 0.24);
  border-radius: 8px;
  background: #fffaf0;
}

.architectural-page .arch-case:nth-of-type(even) {
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
}

.architectural-page .arch-case:nth-of-type(even) img {
  order: 2;
}

.architectural-page .arch-case img {
  height: 100%;
  min-height: 330px;
  border-radius: 0;
  box-shadow: none;
}

.architectural-page .arch-case div {
  display: grid;
  align-content: center;
  min-height: 330px;
  padding: clamp(28px, 4vw, 54px);
}

.architectural-page .arch-case h3 {
  margin: 0;
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.08;
}

.architectural-page .arch-case span {
  margin-top: 12px;
  color: #c49a54;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.architectural-page .arch-end {
  padding-bottom: clamp(80px, 10vw, 136px);
}

.architectural-page .arch-end img {
  max-height: 620px;
  object-fit: cover;
}

@media (max-width: 980px) {
  .architectural-page .arch-slide {
    width: min(760px, calc(100% - 36px));
    padding: 56px 0;
  }

  .architectural-page .arch-cover,
  .architectural-page .arch-split,
  .architectural-page .arch-split.reverse,
  .architectural-page .arch-challenge-layout,
  .architectural-page .arch-total,
  .architectural-page .arch-project-intro,
  .architectural-page .arch-series-card,
  .architectural-page .arch-case,
  .architectural-page .arch-case:nth-of-type(even) {
    grid-template-columns: 1fr;
  }

  .architectural-page .arch-cover {
    min-height: auto;
    padding-top: 118px;
  }

  .architectural-page .arch-split.reverse .arch-slide-visual,
  .architectural-page .arch-total .arch-slide-visual,
  .architectural-page .arch-project-intro .arch-slide-visual,
  .architectural-page .arch-case:nth-of-type(even) img {
    order: 0;
  }

  .architectural-page .arch-cover .arch-slide-visual img,
  .architectural-page .arch-slide-visual img,
  .architectural-page .arch-series-card img,
  .architectural-page .arch-case img {
    min-height: 0;
    height: auto;
    max-height: none;
  }

  .architectural-page .arch-statement {
    width: min(760px, calc(100% - 36px));
  }

  .architectural-page .arch-value-row,
  .architectural-page .arch-metric-row {
    grid-template-columns: 1fr 1fr;
  }

  .architectural-page .arch-value-row span:nth-child(2n),
  .architectural-page .arch-metric-row article:nth-child(2n) {
    border-right: 0;
  }

  .architectural-page .arch-metric-row article:nth-child(-n + 2),
  .architectural-page .arch-value-row span:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(196, 154, 84, 0.22);
  }

  .architectural-page .arch-metric-row article:last-child {
    grid-column: span 2;
  }
}

@media (max-width: 620px) {
  .architectural-page .arch-slide {
    width: calc(100% - 36px);
    padding: 44px 0;
  }

  .architectural-page .arch-cover {
    padding-top: 104px;
  }

  .architectural-page .arch-slide-copy h1,
  .architectural-page .arch-slide-copy h2,
  .architectural-page .arch-section-head h2 {
    font-size: 34px;
  }

  .architectural-page .arch-overline {
    font-size: 20px;
    line-height: 1.16;
  }

  .architectural-page .arch-slide-copy p:not(.eyebrow, .arch-overline),
  .architectural-page .arch-case p:not(.eyebrow),
  .architectural-page .arch-series-card p:not(.eyebrow) {
    margin-top: 16px;
    font-size: 15px;
    line-height: 1.72;
  }

  .architectural-page .arch-value-row,
  .architectural-page .arch-metric-row,
  .architectural-page .arch-benefit-grid {
    grid-template-columns: 1fr;
  }

  .architectural-page .arch-value-row span,
  .architectural-page .arch-metric-row article {
    min-height: 74px;
    border-right: 0;
    border-bottom: 1px solid rgba(196, 154, 84, 0.22);
  }

  .architectural-page .arch-value-row span:last-child,
  .architectural-page .arch-metric-row article:last-child {
    grid-column: auto;
    border-bottom: 0;
  }

  .architectural-page .arch-statement {
    width: calc(100% - 36px);
    padding: 32px 24px;
  }

  .architectural-page .arch-statement p {
    font-size: 31px;
  }

  .architectural-page .arch-product-names {
    padding: 28px 18px;
    justify-content: flex-start;
  }

  .architectural-page .arch-product-names span {
    width: 100%;
    text-align: center;
  }

  .architectural-page .arch-series-card div,
  .architectural-page .arch-case div,
  .architectural-page .arch-total .arch-slide-copy {
    padding: 24px;
  }

  .architectural-page .arch-series-card h3,
  .architectural-page .arch-case h3 {
    font-size: 30px;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

[id] {
  scroll-margin-top: 92px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    "Inter", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system,
    sans-serif;
  letter-spacing: 0;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  gap: 30px;
  justify-content: flex-start;
  min-height: 74px;
  padding: 0 clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.96);
  color: #171b1b;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    padding 180ms ease;
  border-bottom: 1px solid rgba(14, 17, 17, 0.08);
  backdrop-filter: blur(18px);
}

.site-header .brand {
  flex: 0 0 auto;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(14, 17, 17, 0.12);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 154px;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  color: #b58a4b;
  font-size: 24px;
  line-height: 1;
}

.brand-divider {
  width: 1px;
  height: 30px;
  margin-left: -18px;
  background: rgba(14, 17, 17, 0.28);
}

.header-sg-logo {
  flex: 0 0 auto;
  width: 98px;
  height: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 38px;
  margin-left: auto;
  color: #171b1b;
  font-size: 14px;
}

.nav a {
  position: relative;
  padding: 28px 0 25px;
}

.nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: #b98a48;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav a:hover::after {
  transform: scaleX(1);
}

.nav-dropdown {
  position: relative;
  display: grid;
  align-items: stretch;
}

.nav-dropdown-toggle {
  position: relative;
  padding: 28px 0 25px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  white-space: nowrap;
}

.nav-dropdown-toggle::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: #b98a48;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.nav-dropdown:hover .nav-dropdown-toggle::after,
.nav-dropdown:focus-within .nav-dropdown-toggle::after,
.nav-dropdown.is-open .nav-dropdown-toggle::after {
  transform: scaleX(1);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 30;
  display: grid;
  min-width: 168px;
  gap: 4px;
  padding: 10px;
  border: 1px solid rgba(185, 138, 72, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 20px 46px rgba(45, 39, 28, 0.16);
  opacity: 0;
  transform: translate(-50%, 8px);
  transition:
    opacity 160ms ease,
    transform 160ms ease,
    visibility 160ms ease;
  visibility: hidden;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown.is-open .nav-dropdown-menu {
  opacity: 1;
  transform: translate(-50%, 0);
  visibility: visible;
}

.nav-dropdown-menu a {
  display: block;
  padding: 11px 14px;
  border-radius: 6px;
  color: #171b1b;
  font-weight: 700;
  line-height: 1.35;
  white-space: nowrap;
}

.nav-dropdown-menu a::after {
  display: none;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a:focus-visible {
  background: #f4efe5;
  color: #b98a48;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(14, 17, 17, 0.14);
  background: rgba(255, 255, 255, 0.72);
  color: #171b1b;
}

.dealer-query {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid rgba(185, 138, 72, 0.72);
  border-radius: 999px;
  color: #b98a48;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.header-icons {
  display: flex;
  gap: 18px;
  align-items: center;
  color: #0e1111;
  font-size: 25px;
}

.header-icons a {
  display: inline-flex;
  min-width: 28px;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  color: inherit;
  text-decoration: none;
}

.header-icons a:hover,
.header-icons a:focus-visible {
  color: #b98a48;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: #f7f0e5;
  color: #2d3232;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(248, 242, 232, 0.98) 0%, rgba(248, 242, 232, 0.9) 32%, rgba(248, 242, 232, 0.18) 58%),
    linear-gradient(180deg, rgba(248, 242, 232, 0), rgba(248, 242, 232, 0.56));
  content: "";
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-position: center right;
  background-size: cover;
  opacity: 1;
}

.hero-slide.is-active {
  opacity: 1;
}

.hero-slide.louvre-night {
  background-image: url("./assets/hero/louvre-night.jpg");
  background-position: center right;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 620px;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  flex-direction: column;
  justify-content: center;
  padding-top: 80px;
}

.hero-lockup {
  display: none;
  width: fit-content;
  align-items: center;
  gap: 22px;
  margin-bottom: 64px;
  color: #b58a4b;
}

.hero-lockup strong {
  font-size: 28px;
  line-height: 1;
}

.hero-lockup span {
  width: 1px;
  height: 34px;
  background: rgba(45, 50, 50, 0.38);
}

.hero-lockup img {
  width: 108px;
  height: auto;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.hero h1 {
  display: grid;
  max-width: 560px;
  gap: 8px;
  margin: 0;
  color: #b58a4b;
  font-size: 44px;
  font-weight: 800;
  line-height: 1.14;
}

.hero h1 span {
  display: block;
}

.hero-subtitle {
  margin: 22px 0 0;
  color: #202525;
  font-size: 22px;
  font-weight: 800;
}

.hero-copy {
  max-width: 520px;
  margin: 22px 0 0;
  color: #59605f;
  font-size: 15px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}


.btn {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  font-weight: 800;
  transition:
    transform 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  background: #b98a48;
  color: #fffdf7;
}

.btn.secondary {
  border-color: rgba(185, 138, 72, 0.64);
  color: #9b7139;
}

.section {
  padding: clamp(68px, 9vw, 122px) clamp(18px, 5vw, 72px);
}

.section-heading {
  display: grid;
  max-width: 1180px;
  margin: 0 auto;
  gap: 10px;
}

.section-intro {
  max-width: 760px;
  margin: 6px 0 0;
  color: inherit;
  font-size: 19px;
  line-height: 1.7;
  opacity: 0.72;
}

.section-heading h2,
.service h2,
.layer-tech h2,
.partner h2,
.contact h2 {
  margin: 0;
  font-size: 58px;
  line-height: 1.08;
}

.section-heading.light {
  color: var(--text);
}

.intro {
  padding-right: clamp(18px, 5vw, 72px);
  padding-left: clamp(18px, 5vw, 72px);
}

.intro-visual {
  display: grid;
  overflow: hidden;
  width: min(1180px, 100%);
  min-height: clamp(500px, 54vw, 620px);
  margin: 0 auto;
  grid-template-columns: minmax(320px, 0.68fr) minmax(220px, 0.32fr);
  align-items: end;
  border: 1px solid rgba(185, 138, 72, 0.24);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(12, 14, 13, 0.88) 0%, rgba(12, 14, 13, 0.66) 42%, rgba(12, 14, 13, 0.14) 78%),
    linear-gradient(0deg, rgba(12, 14, 13, 0.72), rgba(12, 14, 13, 0.1) 48%),
    url("https://images.unsplash.com/photo-1505686507710-899831dabbe9?auto=format&fit=crop&w=1800&q=84")
      center / cover;
  color: #fffdf7;
  box-shadow: 0 28px 80px rgba(45, 39, 28, 0.18);
}

.intro-brand-copy {
  max-width: 660px;
  padding: clamp(34px, 5vw, 64px);
}

.intro-brand-copy .eyebrow {
  color: #d6ad65;
}

.intro-brand-copy h2 {
  margin: 16px 0 0;
  color: #fffdf7;
  font-size: clamp(40px, 5.4vw, 72px);
  line-height: 1.08;
}

.intro-brand-copy p:not(.eyebrow):not(.lead) {
  max-width: 600px;
  margin: 22px 0 0;
  color: rgba(255, 253, 247, 0.78);
  font-size: 16px;
  line-height: 1.82;
}

.intro-year {
  display: grid;
  justify-items: end;
  gap: 8px;
  align-self: end;
  padding: clamp(30px, 4vw, 52px) clamp(92px, 7vw, 128px) clamp(30px, 4vw, 52px) 20px;
  text-align: right;
}

.intro-year strong {
  color: #d6ad65;
  font-size: clamp(54px, 8vw, 104px);
  line-height: 0.92;
}

.intro-year span {
  color: rgba(255, 253, 247, 0.82);
  font-size: 18px;
  font-weight: 900;
}

.lead {
  margin: 20px 0 0;
  color: rgba(255, 253, 247, 0.92);
  font-size: 21px;
  line-height: 1.75;
}

.brand-strengths {
  display: grid;
  width: min(1180px, 100%);
  margin: 18px auto 0;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.brand-strengths article {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 260px;
  align-content: end;
  padding: 26px;
  border: 1px solid rgba(185, 138, 72, 0.24);
  border-radius: 8px;
  background: #101414;
  color: #fffdf7;
}

.brand-strengths article::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 11, 10, 0.08), rgba(8, 11, 10, 0.88)),
    linear-gradient(90deg, rgba(185, 138, 72, 0.2), rgba(8, 11, 10, 0));
  content: "";
}

.brand-strengths img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-strengths span,
.brand-strengths h3,
.brand-strengths p {
  position: relative;
  z-index: 1;
}

.brand-strengths span {
  display: none;
  color: #d6ad65;
  font-weight: 900;
}

.brand-strengths h3 {
  margin-top: 52px;
  margin-bottom: 12px;
  font-size: 25px;
}

.brand-strengths p {
  margin-top: 0;
  margin-bottom: 0;
  color: rgba(255, 253, 247, 0.76);
  line-height: 1.75;
}

.product-band {
  padding: 28px clamp(18px, 5vw, 72px) 56px;
  background: #fff;
}

.product-band .section-heading {
  justify-items: center;
  text-align: center;
}

.product-band .section-heading h2 {
  position: relative;
  color: #171b1b;
  font-size: 26px;
}

.product-band .section-heading h2::after {
  display: block;
  width: 48px;
  height: 2px;
  margin: 12px auto 0;
  background: #b98a48;
  content: "";
}

.series-cards {
  display: grid;
  width: min(1180px, 100%);
  margin: 18px auto 38px;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.series-cards article {
  min-height: 142px;
  overflow: hidden;
  border-radius: 5px;
  background:
    linear-gradient(90deg, rgba(185, 138, 72, 0.92), rgba(185, 138, 72, 0.26) 48%, rgba(255, 255, 255, 0.12)),
    url("https://images.unsplash.com/photo-1544636331-e26879cd4d9b?auto=format&fit=crop&w=900&q=80")
      center right / cover;
}

.series-cards article:nth-child(2) {
  background:
    linear-gradient(90deg, rgba(226, 216, 202, 0.94), rgba(226, 216, 202, 0.42) 52%, rgba(255, 255, 255, 0.1)),
    url("https://images.unsplash.com/photo-1700411882056-e2bd2e61af12?auto=format&fit=crop&w=900&q=80")
      center right / cover;
}

.series-cards article:nth-child(3) {
  background:
    linear-gradient(90deg, rgba(241, 230, 211, 0.96), rgba(241, 230, 211, 0.38) 54%, rgba(255, 255, 255, 0.1)),
    url("https://images.unsplash.com/photo-1505686507710-899831dabbe9?auto=format&fit=crop&w=900&q=80")
      center right / cover;
}

.series-cards article > div {
  display: grid;
  width: 52%;
  min-height: 142px;
  align-content: center;
  padding: 20px;
}

.series-cards h3 {
  margin: 0 0 6px;
  font-size: 22px;
}

.series-cards strong {
  font-size: 16px;
}

.series-cards p {
  margin: 10px 0 14px;
  font-size: 13px;
  line-height: 1.55;
}

.series-cards a {
  display: grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border: 1px solid currentColor;
  border-radius: 50%;
}

.feature-strip {
  display: grid;
  width: min(1180px, 100%);
  margin: 0 auto;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
}

.feature-strip div {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 180px;
  align-content: end;
  padding: 20px;
  border: 1px solid rgba(185, 138, 72, 0.24);
  border-radius: 8px;
  background: #101414 center / cover;
  color: #fffdf7;
  box-shadow: 0 16px 38px rgba(45, 39, 28, 0.08);
}

.feature-strip div::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 11, 10, 0.02), rgba(8, 11, 10, 0.64)),
    linear-gradient(90deg, rgba(185, 138, 72, 0.2), rgba(8, 11, 10, 0.02));
  content: "";
}

.feature-strip .feature-paint {
  background-image: url("https://images.unsplash.com/photo-1544636331-e26879cd4d9b?auto=format&fit=crop&w=700&q=80");
  background-position: center;
}

.feature-strip .feature-cabin {
  background-image: url("https://images.unsplash.com/photo-1700411882056-e2bd2e61af12?auto=format&fit=crop&w=700&q=80");
  background-position: center;
}

.feature-strip .feature-building {
  background-image: url("https://images.unsplash.com/photo-1505686507710-899831dabbe9?auto=format&fit=crop&w=700&q=80");
  background-position: center;
}

.feature-strip .feature-uv {
  background-image: url("https://images.unsplash.com/photo-1500530855697-b586d89ba3ee?auto=format&fit=crop&w=700&q=80");
  background-position: center;
}

.feature-strip .feature-quality {
  background-image: url("https://images.unsplash.com/photo-1492144534655-ae79c964c9d7?auto=format&fit=crop&w=700&q=80");
  background-position: center;
}

.feature-strip span {
  position: relative;
  z-index: 1;
  width: fit-content;
  color: #d6ad65;
  font-size: 34px;
}

.feature-strip strong {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  font-size: 17px;
}

.feature-strip p {
  position: relative;
  z-index: 1;
  margin: 6px 0 0;
  color: rgba(255, 253, 247, 0.78);
  font-size: 12px;
  line-height: 1.45;
}

.product-detail {
  display: none;
}

.series-group {
  width: min(1180px, 100%);
  margin: 46px auto 0;
}

.series-title {
  display: grid;
  margin-bottom: 18px;
  grid-template-columns: auto 1fr;
  column-gap: 18px;
  align-items: end;
}

.series-title span {
  grid-row: span 2;
  color: rgba(185, 138, 72, 0.28);
  font-size: 58px;
  font-weight: 900;
  line-height: 0.88;
}

.series-title h3 {
  margin: 0;
  color: #171b1b;
  font-size: 30px;
}

.series-title p {
  margin: 6px 0 0;
  color: #7a6852;
  line-height: 1.5;
}

.product-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.product-cards article {
  display: flex;
  min-height: 560px;
  flex-direction: column;
  align-content: start;
  padding: 28px;
  border: 1px solid rgba(14, 17, 17, 0.16);
  background: #fffdf7;
  box-shadow: 0 18px 42px rgba(45, 39, 28, 0.06);
}

.product-cards span {
  color: var(--copper);
  font-size: 13px;
  font-weight: 900;
}

.product-cards h3 {
  margin: 16px 0 8px;
  font-size: 34px;
}

.product-cards strong {
  color: #2a312d;
  font-size: 18px;
}

.product-cards p {
  margin: 18px 0 0;
  color: #59615b;
  line-height: 1.75;
}

.product-cards dl {
  display: grid;
  margin: auto 0 0;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.product-cards dl div {
  position: relative;
  display: grid;
  min-height: 96px;
  align-content: center;
  padding: 16px 16px 16px 58px;
  border: 1px solid rgba(185, 138, 72, 0.16);
  background: rgba(255, 253, 247, 0.84);
}

.product-cards dl div::before {
  position: absolute;
  top: 18px;
  left: 16px;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid rgba(185, 138, 72, 0.35);
  border-radius: 50%;
  color: #b98a48;
  font-size: 15px;
  font-weight: 900;
}

.product-cards dl div:nth-child(1)::before {
  content: "◐";
}

.product-cards dl div:nth-child(2)::before {
  content: "↗";
}

.product-cards dl div:nth-child(3)::before {
  content: "☀";
}

.product-cards dl div:nth-child(4)::before {
  content: "◈";
}

.product-cards dl div:nth-child(5)::before {
  content: "▱";
}

.product-cards dl div:nth-child(6)::before {
  content: "↕";
}

.product-cards dl div:nth-child(7)::before {
  content: "✓";
}

.product-cards dt,
.product-cards dd {
  margin: 0;
}

.product-cards dt {
  color: #7b827e;
  font-size: 13px;
  line-height: 1.35;
}

.product-cards dd {
  margin-top: 8px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 900;
  line-height: 1.25;
}

.product-cards dl div:nth-child(5) {
  grid-column: 1 / -1;
  min-height: 86px;
}

.product-cards dl div:nth-child(5) dd {
  font-size: 16px;
}

.tech {
  background: var(--paper);
}

.architectural-teaser {
  padding-top: clamp(54px, 8vw, 96px);
  padding-bottom: clamp(54px, 8vw, 96px);
}

.architectural-entry {
  display: grid;
  width: min(1180px, 100%);
  min-height: 360px;
  margin: 0 auto;
  grid-template-columns: minmax(280px, 0.82fr) minmax(320px, 1.18fr);
  overflow: hidden;
  border: 1px solid rgba(185, 138, 72, 0.28);
  border-radius: 10px;
  background: #fbf8f1;
  color: #151a19;
  box-shadow: 0 26px 64px rgba(82, 68, 44, 0.12);
}

.architectural-entry-copy {
  display: grid;
  align-content: center;
  padding: clamp(30px, 5vw, 58px);
}

.architectural-entry-copy h2 {
  margin: 12px 0 14px;
  color: #151a19;
  font-size: clamp(34px, 4.5vw, 58px);
  line-height: 1.08;
}

.architectural-entry-copy .section-intro {
  margin: 0 0 22px;
  color: #b58742;
  font-size: clamp(16px, 1.8vw, 22px);
  font-weight: 800;
}

.architectural-entry-copy p:not(.eyebrow, .section-intro) {
  max-width: 520px;
  margin: 0;
  color: #4f5a54;
  font-size: 16px;
  line-height: 1.78;
}

.architectural-link {
  width: fit-content;
  margin-top: 28px;
  padding-bottom: 8px;
  border-bottom: 1px solid currentColor;
  color: #a77734;
  font-weight: 900;
}

.architectural-entry-visual {
  min-height: 360px;
  background:
    linear-gradient(90deg, #fbf8f1 0%, rgba(251, 248, 241, 0.45) 24%, rgba(251, 248, 241, 0) 52%),
    url("./assets/architectural-film/deck/08-sky-security.webp") center / cover;
}

.architectural-page {
  background: #f4efe5;
}

.architectural-page main {
  background: #f4efe5;
}

.arch-hero {
  position: relative;
  min-height: calc(100vh - 88px);
  overflow: hidden;
  background: #080a09;
  color: #fffdf7;
}

.arch-hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 9, 9, 0.96) 0%, rgba(7, 9, 9, 0.72) 42%, rgba(7, 9, 9, 0.18) 100%),
    linear-gradient(0deg, rgba(7, 9, 9, 0.82), rgba(7, 9, 9, 0.12)),
    url("./assets/architectural-film/hero.webp") center / cover;
}

.arch-hero-copy {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(1180px, calc(100% - 64px));
  min-height: calc(100vh - 88px);
  align-content: center;
  margin: 0 auto;
  padding: clamp(70px, 10vw, 130px) 0;
}

.arch-hero h1 {
  max-width: 760px;
  margin: 18px 0 18px;
  font-size: clamp(54px, 8.5vw, 124px);
  line-height: 0.95;
  color: #fffdf7;
}

.arch-hero strong {
  color: #d7ad63;
  font-size: clamp(24px, 3.2vw, 44px);
}

.arch-hero-copy p:not(.eyebrow) {
  max-width: 700px;
  margin: 28px 0 0;
  color: rgba(255, 253, 247, 0.76);
  font-size: clamp(16px, 1.55vw, 21px);
  line-height: 1.9;
}

.arch-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 34px;
}

.arch-hero-tags {
  position: absolute;
  right: clamp(24px, 5vw, 76px);
  bottom: clamp(24px, 5vw, 58px);
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.arch-hero-tags span {
  padding: 10px 16px;
  border: 1px solid rgba(215, 173, 99, 0.42);
  color: #d7ad63;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.arch-origin,
.arch-protection {
  display: grid;
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  gap: clamp(28px, 5vw, 68px);
  padding: clamp(72px, 10vw, 132px) 0;
  align-items: center;
}

.arch-origin h2,
.arch-protection h2,
.arch-cta h2,
.arch-challenges h2 {
  font-size: clamp(38px, 5.5vw, 82px);
  line-height: 1.05;
}

.arch-origin-copy > p:not(.eyebrow),
.arch-protection-copy > p:not(.eyebrow),
.arch-cta p {
  color: #56605a;
  font-size: clamp(16px, 1.5vw, 20px);
  line-height: 1.9;
}

.arch-origin img,
.arch-protection img {
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 30px 80px rgba(48, 39, 24, 0.18);
}

.arch-stat-grid {
  display: grid;
  margin-top: 34px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid rgba(185, 138, 72, 0.2);
  background: rgba(255, 253, 247, 0.58);
}

.arch-stat-grid article {
  min-height: 150px;
  padding: 22px;
  border-right: 1px solid rgba(185, 138, 72, 0.18);
}

.arch-stat-grid article:last-child {
  border-right: 0;
}

.arch-stat-grid span {
  color: #bd914e;
  font-size: 30px;
  font-weight: 900;
}

.arch-stat-grid strong {
  display: block;
  margin-top: 10px;
  font-size: 18px;
}

.arch-stat-grid p {
  margin: 8px 0 0;
  color: #68706b;
  line-height: 1.6;
}

.arch-slogan {
  min-height: 340px;
  background:
    linear-gradient(90deg, rgba(8, 10, 9, 0.95), rgba(8, 10, 9, 0.74)),
    url("./assets/architectural-film/black-slogan.webp") center / cover;
  color: #d7ad63;
}

.arch-slogan div {
  display: grid;
  width: min(1180px, calc(100% - 64px));
  min-height: 340px;
  align-content: center;
  margin: 0 auto;
}

.arch-slogan p {
  margin: 0;
  font-size: clamp(30px, 5vw, 76px);
  font-weight: 900;
  line-height: 1.05;
}

.arch-challenges {
  padding: clamp(72px, 10vw, 124px) max(32px, calc((100vw - 1180px) / 2));
}

.arch-challenge-grid,
.arch-solution-grid {
  display: grid;
  gap: 18px;
}

.arch-challenge-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 44px;
}

.arch-challenge-grid article,
.arch-solution-grid article {
  border: 1px solid rgba(185, 138, 72, 0.2);
  background: rgba(255, 253, 247, 0.76);
}

.arch-challenge-grid article {
  min-height: 310px;
  padding: 28px 24px;
}

.arch-challenge-grid span,
.arch-solution-grid span {
  color: #bd914e;
  font-weight: 900;
}

.arch-challenge-grid h3 {
  margin: 84px 0 18px;
  font-size: 28px;
}

.arch-challenge-grid p,
.arch-solution-grid p {
  color: #59615b;
  line-height: 1.75;
}

.arch-protection {
  grid-template-columns: minmax(360px, 1fr) minmax(0, 1fr);
  padding-top: 0;
}

.arch-solution-grid {
  margin-top: 30px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.arch-solution-grid article {
  min-height: 142px;
  padding: 22px;
}

.arch-solution-grid strong {
  display: block;
  margin: 12px 0 8px;
  font-size: 22px;
}

.arch-cta {
  width: min(1180px, calc(100% - 64px));
  margin: 0 auto clamp(72px, 10vw, 120px);
  padding: clamp(42px, 6vw, 72px);
  border-radius: 10px;
  background:
    linear-gradient(90deg, rgba(8, 10, 9, 0.94), rgba(8, 10, 9, 0.68)),
    url("./assets/architectural-film/challenges.webp") center / cover;
  color: #fffdf7;
}

.arch-cta h2 {
  max-width: 820px;
  color: #fffdf7;
}

.arch-cta p {
  max-width: 700px;
  color: rgba(255, 253, 247, 0.76);
}

.specs {
  background: #f8f5ee;
}

.table-wrap {
  width: min(1180px, 100%);
  margin: 42px auto 0;
  overflow-x: auto;
  border: 1px solid rgba(14, 17, 17, 0.16);
  background: #fffdf7;
  box-shadow: 0 18px 42px rgba(45, 39, 28, 0.08);
}

.spec-table {
  width: 100%;
  min-width: 1080px;
  border-collapse: collapse;
  color: var(--ink);
}

.spec-table th,
.spec-table td {
  padding: 16px 14px;
  border-right: 1px solid rgba(14, 17, 17, 0.14);
  border-bottom: 1px solid rgba(14, 17, 17, 0.14);
  text-align: center;
  white-space: nowrap;
}

.spec-table th {
  background: #7f817d;
  color: #090b0b;
  font-weight: 900;
}

.spec-table td:nth-child(2) {
  background: #fff200;
  font-weight: 900;
}

.spec-table td:nth-child(7) {
  text-align: left;
}

.spec-table tbody tr:hover td {
  background: #f2ead9;
}

.spec-table tbody tr:hover td:nth-child(2) {
  background: #ffe970;
}

.spec-selector {
  display: grid;
  width: min(1180px, 100%);
  margin: 42px auto 0;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 18px;
  align-items: stretch;
}

.spec-menu,
.spec-panel {
  border: 1px solid rgba(185, 138, 72, 0.24);
  border-radius: 8px;
  background: rgba(255, 253, 247, 0.96);
  box-shadow: 0 18px 44px rgba(45, 39, 28, 0.08);
}

.spec-menu {
  padding: 18px;
}

.series-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 6px;
  border: 1px solid rgba(185, 138, 72, 0.18);
  border-radius: 8px;
  background: #f2eadc;
}

.series-tabs button,
.model-list button {
  border: 0;
  font: inherit;
  cursor: pointer;
}

.series-tabs button {
  min-height: 44px;
  border-radius: 6px;
  background: transparent;
  color: #4c514d;
  font-weight: 900;
}

.series-tabs button.is-active {
  background: #b98a48;
  color: #fffdf7;
  box-shadow: 0 10px 22px rgba(185, 138, 72, 0.22);
}

.series-tabs.single-tab {
  grid-template-columns: 1fr;
}

.series-tabs.single-tab button {
  cursor: default;
}

.model-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.model-list button {
  display: grid;
  grid-template-columns: 46px 1fr auto;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 72px;
  padding: 12px;
  border: 1px solid rgba(14, 17, 17, 0.12);
  border-radius: 8px;
  background: #fffaf0;
  color: var(--ink);
  text-align: left;
}

.model-list button::before {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(185, 138, 72, 0.42);
  border-radius: 50%;
  color: #b98a48;
  content: "◇";
  font-size: 24px;
  font-weight: 800;
}

.model-list button::after {
  color: #b98a48;
  content: "⌄";
  font-size: 24px;
  line-height: 1;
}

.model-list button strong,
.model-list button span {
  display: block;
}

.model-list button strong {
  font-size: 21px;
  font-weight: 900;
}

.model-list button span {
  margin-top: 4px;
  color: #6a716d;
  font-size: 14px;
}

.model-list button.is-active {
  border-color: rgba(185, 138, 72, 0.72);
  background: linear-gradient(135deg, #fff8e6, #f2dfbb);
  box-shadow: 0 12px 28px rgba(185, 138, 72, 0.16);
}

.model-list button.is-active::before {
  background: #b98a48;
  color: #fffdf7;
  content: "✓";
}

.model-list button.is-active::after {
  content: "→";
}

.spec-panel {
  overflow: hidden;
}

.spec-panel-head {
  padding: 28px 30px;
  background:
    linear-gradient(110deg, rgba(15, 18, 17, 0.84), rgba(15, 18, 17, 0.56)),
    url("https://images.unsplash.com/photo-1700411882056-e2bd2e61af12?auto=format&fit=crop&w=1200&q=80")
      center / cover;
  color: #fffdf7;
}

.spec-panel-head.ppf-head {
  background:
    linear-gradient(110deg, rgba(15, 18, 17, 0.84), rgba(15, 18, 17, 0.48)),
    url("https://images.unsplash.com/photo-1544636331-e26879cd4d9b?auto=format&fit=crop&w=1200&q=80")
      center / cover;
}

.spec-panel-head span {
  color: #d6ad65;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.spec-panel-head h3 {
  margin: 10px 0 6px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1;
}

.spec-panel-head p {
  max-width: 520px;
  margin: 0;
  color: rgba(255, 253, 247, 0.84);
  font-size: 18px;
  font-weight: 800;
}

.spec-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(185, 138, 72, 0.2);
}

.metric-card {
  display: grid;
  min-height: 92px;
  align-content: start;
  gap: 7px;
  padding: 18px 20px;
  border-right: 1px solid rgba(185, 138, 72, 0.18);
  border-bottom: 1px solid rgba(185, 138, 72, 0.18);
}

.metric-card:nth-child(3n) {
  border-right: 0;
}

.metric-card:nth-last-child(-n + 3) {
  border-bottom: 0;
}

.metric-card span {
  color: #6a716d;
  font-size: 11px;
  font-weight: 800;
}

.metric-card strong {
  color: var(--ink);
  font-size: clamp(15px, 1.35vw, 18px);
  line-height: 1.25;
}

.metric-card.is-wide {
  grid-column: span 2;
}

.metric-card.is-wide strong {
  font-size: clamp(14px, 1.15vw, 16px);
}

.metric-card.is-text {
  grid-column: span 3;
  min-height: auto;
}

.metric-card.is-text strong {
  font-size: clamp(13px, 1vw, 15px);
  line-height: 1.55;
}

.tech-grid {
  display: grid;
  width: min(1180px, 100%);
  margin: 42px auto 0;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(14, 17, 17, 0.18);
  border-left: 1px solid rgba(14, 17, 17, 0.18);
}

.tech-grid article {
  min-height: 300px;
  padding: 30px;
  border-right: 1px solid rgba(14, 17, 17, 0.18);
  border-bottom: 1px solid rgba(14, 17, 17, 0.18);
}

.tech-grid span {
  color: var(--copper);
  font-weight: 900;
}

.tech-grid h3 {
  margin: 60px 0 14px;
  font-size: 24px;
}

.tech-grid p {
  color: #525b55;
  line-height: 1.75;
}

.layer-tech {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(30px, 7vw, 90px);
  padding: clamp(68px, 9vw, 120px) clamp(18px, 5vw, 72px);
  background: #ebe6d9;
}

.layer-content,
.brand-showcase-copy {
  align-self: center;
}

.layer-content p:last-child {
  color: #525b55;
  font-size: 18px;
  line-height: 1.85;
}

.brand-showcase {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  grid-template-columns: minmax(340px, 0.86fr) minmax(520px, 1.14fr);
  align-items: center;
  gap: clamp(28px, 4vw, 54px);
  padding: clamp(54px, 7vw, 82px) clamp(24px, 4vw, 54px);
  border-radius: 10px;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 253, 247, 0.7), transparent 34%),
    #ebe6d9;
}

.brand-logo-row {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  gap: 18px;
  margin: 8px 0 26px;
  padding: 14px 18px;
  border: 1px solid rgba(185, 138, 72, 0.24);
  background: rgba(255, 253, 247, 0.48);
}

.brand-logo-row strong {
  color: #b58a4b;
  font-size: 24px;
  white-space: nowrap;
}

.brand-logo-row span {
  width: 1px;
  height: 30px;
  background: rgba(45, 50, 50, 0.2);
}

.brand-logo-row img {
  width: 102px;
  height: auto;
}

.brand-showcase-copy h2 {
  margin: 0;
  color: #0e1111;
  font-size: clamp(44px, 6vw, 76px);
  line-height: 1.06;
}

.brand-showcase-copy > p:not(.eyebrow) {
  max-width: 680px;
  margin: 28px 0 0;
  color: #525b55;
  font-size: 18px;
  line-height: 1.85;
}

.brand-proof-row {
  display: grid;
  max-width: 680px;
  margin-top: 34px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(185, 138, 72, 0.24);
  border-left: 1px solid rgba(185, 138, 72, 0.24);
}

.brand-proof-row span {
  min-height: 92px;
  padding: 18px;
  border-right: 1px solid rgba(185, 138, 72, 0.24);
  border-bottom: 1px solid rgba(185, 138, 72, 0.24);
  color: #59625c;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
}

.brand-proof-row strong {
  display: block;
  margin-bottom: 8px;
  color: #b58a4b;
  font-size: 30px;
  line-height: 1;
}

.brand-story-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.brand-story-card {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 210px;
  align-items: end;
  border: 1px solid rgba(185, 138, 72, 0.22);
  background: #151a19;
  color: #fffdf7;
  box-shadow: 0 22px 56px rgba(45, 39, 28, 0.14);
}

.brand-story-card.is-large {
  min-height: 330px;
  grid-row: span 2;
}

.brand-story-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-story-card::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 11, 10, 0.04), rgba(8, 11, 10, 0.82)),
    linear-gradient(90deg, rgba(185, 138, 72, 0.2), rgba(8, 11, 10, 0));
  content: "";
}

.brand-story-card div {
  position: relative;
  z-index: 1;
  padding: 24px;
}

.brand-story-card span {
  color: #d7ad63;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.brand-story-card h3 {
  margin: 10px 0 0;
  font-size: 24px;
  line-height: 1.25;
}

.brand-story-card p {
  margin: 14px 0 0;
  color: rgba(255, 253, 247, 0.78);
  line-height: 1.65;
}

.brand-story-card.logo-card {
  min-height: 210px;
  background: rgba(255, 253, 247, 0.82);
  color: #111716;
}

.brand-story-card.logo-card::after {
  background: linear-gradient(180deg, rgba(255, 253, 247, 0.08), rgba(255, 253, 247, 0.86));
}

.brand-story-card.logo-card img {
  inset: 26px auto auto 24px;
  width: 96px;
  height: 96px;
  object-fit: contain;
}

.brand-story-card.logo-card div {
  padding-top: 120px;
}

.brand-story-card.logo-card h3 {
  color: #111716;
}

.layer-stack {
  display: grid;
  align-self: center;
  gap: 12px;
}

.layer-stack span {
  display: flex;
  min-height: 70px;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  border: 1px solid rgba(14, 17, 17, 0.16);
  background: rgba(255, 253, 247, 0.8);
  color: #2f3732;
  font-weight: 900;
  box-shadow: 0 18px 42px rgba(45, 39, 28, 0.06);
}

.layer-stack span::after {
  width: 140px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  content: "";
}

.service {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  background: var(--panel-2);
  color: var(--text);
}

.service-visual {
  min-height: 680px;
  background:
    linear-gradient(180deg, rgba(32, 39, 35, 0), rgba(32, 39, 35, 0.36)),
    url("https://images.unsplash.com/photo-1485291571150-772bcfc10da5?auto=format&fit=crop&w=1400&q=80")
      center / cover;
}

.service-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(42px, 7vw, 94px);
}

.service-content > p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(238, 243, 238, 0.72);
  font-size: 18px;
  line-height: 1.85;
}

.service-steps {
  display: grid;
  margin-top: 42px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.service-steps div {
  min-height: 132px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.service-steps strong {
  display: block;
  color: var(--gold);
  font-size: 14px;
}

.service-steps span {
  display: block;
  margin-top: 24px;
  color: rgba(238, 243, 238, 0.78);
  line-height: 1.55;
}

.service-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.certification {
  background: #ebe6d9;
}

.cert-grid {
  display: grid;
  width: min(1180px, 100%);
  margin: 42px auto 0;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.cert-grid article {
  position: relative;
  display: grid;
  min-height: 320px;
  justify-items: center;
  align-content: center;
  padding: 16px;
  border: 1px solid rgba(201, 162, 90, 0.52);
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0) 48%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.8), rgba(248, 238, 219, 0.58)),
    var(--paper);
  box-shadow:
    0 24px 54px rgba(45, 39, 28, 0.12),
    inset 0 0 0 1px rgba(255, 255, 255, 0.78),
    inset 0 0 22px rgba(201, 162, 90, 0.12);
  text-align: center;
}

.cert-grid article::before,
.cert-grid article::after {
  position: absolute;
  width: 8px;
  height: 8px;
  border: 1px solid rgba(201, 162, 90, 0.58);
  border-radius: 999px;
  content: "";
}

.cert-grid article::before {
  top: 10px;
  left: 10px;
}

.cert-grid article::after {
  right: 10px;
  bottom: 10px;
}

.cert-grid h3 {
  margin: 16px 0 8px;
  color: #151918;
  font-size: 19px;
  line-height: 1.35;
}

.cert-grid p {
  margin: 0;
  color: #59615b;
  font-size: 15px;
  line-height: 1.7;
}

.cert-logo {
  width: min(100%, 236px);
  height: 286px;
  object-fit: contain;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(139, 98, 38, 0.1);
}

.partner {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) auto;
  gap: 28px;
  align-items: end;
  padding: clamp(68px, 9vw, 112px) clamp(18px, 5vw, 72px);
  background: var(--panel);
  color: var(--text);
}

.partner > div {
  max-width: 860px;
}

.partner p:not(.eyebrow) {
  color: rgba(238, 243, 238, 0.72);
  font-size: 18px;
  line-height: 1.85;
}

.contact {
  display: grid;
  grid-template-columns: minmax(280px, 0.88fr) minmax(320px, 1.12fr);
  gap: clamp(30px, 7vw, 100px);
  padding: clamp(68px, 9vw, 120px) clamp(18px, 5vw, 72px);
  background: var(--ink);
  color: var(--text);
}

.contact-copy p:last-child {
  max-width: 520px;
  color: rgba(238, 243, 238, 0.72);
  font-size: 18px;
  line-height: 1.8;
}

.contact-form {
  display: grid;
  gap: 16px;
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form span {
  color: rgba(238, 243, 238, 0.72);
  font-size: 13px;
}

.contact-form input {
  width: 100%;
  min-height: 58px;
  border: 1px solid rgba(224, 188, 110, 0.46);
  border-radius: 6px;
  background: rgba(255, 250, 241, 0.96);
  color: #111715;
  font: inherit;
  padding: 0 18px;
  outline: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.32);
  caret-color: #bf9048;
}

.contact-form input:focus {
  border-color: var(--gold);
  background: #fffaf1;
  box-shadow:
    0 0 0 3px rgba(224, 188, 110, 0.22),
    inset 0 0 0 1px rgba(255, 255, 255, 0.42);
}

.contact-form input::placeholder {
  color: rgba(17, 23, 21, 0.52);
}

.contact-form .btn {
  width: fit-content;
  margin-top: 6px;
  cursor: pointer;
  font: inherit;
}

.form-note {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
}

.partner-card-modal {
  position: fixed;
  z-index: 80;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 22px;
}

.partner-card-modal[hidden] {
  display: none;
}

.partner-card-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(5, 7, 7, 0.62);
  cursor: pointer;
}

.partner-card {
  position: relative;
  width: min(420px, 100%);
  padding: 34px;
  border: 1px solid rgba(224, 188, 110, 0.42);
  border-radius: 8px;
  background: #fffaf1;
  color: #111715;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
}

.partner-card h3 {
  margin: 8px 0 24px;
  color: #111715;
  font-size: 30px;
}

.partner-card strong {
  display: block;
  margin-bottom: 10px;
  color: #bf9048;
  font-size: 24px;
}

.partner-card a {
  display: inline-flex;
  color: #111715;
  font-size: 30px;
  font-weight: 900;
}

.partner-card-close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(17, 23, 21, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: #111715;
  cursor: pointer;
  font-size: 24px;
  line-height: 1;
}

.home-faq {
  background: #fffaf1;
}

.faq-list {
  display: grid;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  gap: 12px;
}

.faq-list details {
  border: 1px solid rgba(185, 138, 72, 0.22);
  background: rgba(255, 255, 255, 0.72);
  padding: 20px 24px;
}

.faq-list summary {
  cursor: pointer;
  color: #121616;
  font-size: 20px;
  font-weight: 900;
}

.faq-list p {
  margin: 12px 0 0;
  color: #58625d;
  font-size: 16px;
  line-height: 1.8;
}

.footer {
  padding: 34px clamp(18px, 5vw, 72px);
  background: #090b0b;
  color: rgba(238, 243, 238, 0.72);
}

.footer-grid {
  display: grid;
  width: min(1180px, 100%);
  margin: 0 auto;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 28px;
}

.footer-brand {
  color: var(--text);
}

.footer p {
  margin: 0 0 10px;
}

.footer h3 {
  margin: 0 0 14px;
  color: #e0bc6e;
  font-size: 16px;
}

.footer a {
  display: block;
  margin: 0 0 10px;
  color: rgba(238, 243, 238, 0.74);
}

.footer-group-logo {
  width: 112px;
  height: auto;
}

.footer-links {
  display: flex;
  gap: 18px;
}

.quick-actions {
  position: fixed;
  z-index: 15;
  right: 18px;
  bottom: 100px;
  display: grid;
  overflow: hidden;
  border-radius: 10px;
  background: #c2954f;
  color: #fffdf7;
  box-shadow: 0 18px 42px rgba(45, 39, 28, 0.22);
}

.quick-actions a {
  display: grid;
  min-width: 66px;
  min-height: 66px;
  place-items: center;
  padding: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  font-size: 12px;
}

.quick-actions a:last-child {
  min-height: 46px;
  border-bottom: 0;
  font-size: 22px;
}

.quick-actions span {
  display: block;
  font-size: 20px;
}

@media (max-width: 1180px) {
  .dealer-query,
  .header-icons {
    display: none;
  }

  .nav {
    gap: 22px;
  }
}

@media (max-width: 920px) {
  .site-header {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: space-between;
  }

  .menu-toggle {
    position: relative;
    z-index: 22;
    display: block;
    order: 4;
  }

  .nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    z-index: 21;
    display: none;
    align-content: start;
    justify-items: stretch;
    gap: 0;
    padding: 10px 18px 18px;
    border-top: 1px solid rgba(14, 17, 17, 0.08);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 20px 44px rgba(45, 39, 28, 0.16);
    font-size: 18px;
    margin-left: 0;
    transform: none;
    transition: none;
  }

  .nav.is-open {
    display: grid;
  }

  .nav a {
    padding: 14px 0;
    color: #171b1b;
    text-align: center;
  }

  .nav-dropdown {
    width: 100%;
    justify-items: stretch;
  }

  .nav-dropdown-toggle {
    width: 100%;
    padding: 14px 0;
    color: #171b1b;
    font-size: 18px;
    font-weight: 700;
    text-align: center;
  }

  .nav-dropdown-toggle::after {
    display: none;
  }

  .nav-dropdown-menu {
    display: none;
  }

  .intro,
  .intro-visual,
  .layer-tech,
  .brand-showcase,
  .service,
  .partner,
  .contact {
    grid-template-columns: 1fr;
  }

  .brand-story-grid {
    grid-template-columns: 1fr 1fr;
  }

  .brand-story-card.is-large {
    grid-column: span 2;
    grid-row: auto;
  }

  .series-cards,
  .feature-strip,
  .spec-selector,
  .architectural-entry,
  .arch-origin,
  .arch-protection {
    grid-template-columns: 1fr;
  }

  .architectural-entry-visual {
    min-height: 320px;
    order: -1;
  }

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

  .arch-protection {
    padding-top: 64px;
  }

  .feature-strip div {
    border-right: 0;
  }

  .feature-strip {
    gap: 14px;
  }

  .feature-strip div {
    min-height: 260px;
  }

  .service-visual {
    min-height: 380px;
  }

  .tech-grid,
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .brand-strengths {
    grid-template-columns: 1fr;
  }

  .intro-visual {
    min-height: 560px;
    grid-template-columns: 1fr;
    background-position: center;
  }

  .intro-brand-copy {
    align-self: end;
    max-width: 620px;
    padding: 38px 32px 22px;
  }

  .intro-brand-copy h2 {
    max-width: 560px;
    font-size: 42px;
  }

  .intro-brand-copy p:not(.eyebrow):not(.lead) {
    max-width: 560px;
    font-size: 15px;
    line-height: 1.75;
  }

  .intro-year {
    justify-items: start;
    padding: 0 32px 32px;
    text-align: left;
  }

  .intro-year strong {
    font-size: 64px;
  }

  .brand-strengths article {
    min-height: 320px;
  }

  .product-cards {
    grid-template-columns: 1fr;
  }

  .spec-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .metric-card:nth-child(3n) {
    border-right: 1px solid rgba(185, 138, 72, 0.18);
  }

  .metric-card:nth-child(2n) {
    border-right: 0;
  }

  .metric-card:nth-last-child(-n + 3) {
    border-bottom: 1px solid rgba(185, 138, 72, 0.18);
  }

  .metric-card:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .metric-card.is-text {
    grid-column: span 2;
  }

  .footer {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .hero h1 {
    font-size: 38px;
  }

  .hero-subtitle {
    font-size: 19px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .section-heading h2,
  .service h2,
  .layer-tech h2,
  .partner h2,
  .contact h2 {
    font-size: 44px;
  }

  .lead {
    font-size: 21px;
  }

}

@media (max-width: 620px) {
  .site-header {
    gap: 10px;
    padding: 12px 16px;
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 17px;
  }

  .brand small {
    font-size: 8px;
  }

  .brand-divider {
    display: block;
    height: 26px;
    margin-left: 0;
  }

  .header-sg-logo {
    display: block;
    width: 74px;
  }

  .menu-toggle {
    width: 42px;
    height: 42px;
    margin-left: auto;
  }

  .intro {
    padding-right: 18px;
    padding-left: 18px;
  }

  .intro-visual {
    min-height: 500px;
    grid-template-columns: 1fr;
    background:
      linear-gradient(180deg, rgba(12, 14, 13, 0.18), rgba(12, 14, 13, 0.9)),
      url("https://images.unsplash.com/photo-1505686507710-899831dabbe9?auto=format&fit=crop&w=1000&q=82")
        center / cover;
  }

  .intro-brand-copy {
    padding: 28px 24px 16px;
  }

  .brand-logo-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .brand-logo-row span {
    display: none;
  }

  .brand-proof-row,
  .brand-story-grid {
    grid-template-columns: 1fr;
  }

  .brand-story-card.is-large {
    grid-column: auto;
  }

  .brand-story-card,
  .brand-story-card.is-large {
    min-height: 230px;
  }

  .intro-brand-copy h2 {
    font-size: 30px;
    line-height: 1.14;
  }

  .intro-brand-copy p:not(.eyebrow):not(.lead) {
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.68;
  }

  .lead {
    margin-top: 14px;
    font-size: 17px;
    line-height: 1.55;
  }

  .intro-year {
    justify-items: start;
    padding: 0 24px 24px;
    text-align: left;
  }

  .intro-year strong {
    font-size: 44px;
  }

  .intro-year span {
    font-size: 14px;
  }

  .brand-strengths {
    gap: 16px;
  }

  .brand-strengths article {
    min-height: 300px;
    padding: 24px;
  }

  .brand-strengths h3 {
    margin-top: 44px;
    font-size: 25px;
  }

  .brand-strengths p {
    font-size: 16px;
    line-height: 1.7;
  }

  .feature-strip div {
    min-height: 240px;
    padding: 22px;
  }

  .feature-strip strong {
    font-size: 22px;
  }

  .feature-strip p {
    font-size: 15px;
    line-height: 1.6;
  }

  .footer {
    padding: 26px 18px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 22px;
  }

  .footer-grid > div:first-child {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: 1fr auto;
    gap: 6px 14px;
    align-items: center;
  }

  .footer-grid > div:first-child p {
    max-width: 260px;
    margin-bottom: 0;
    font-size: 14px;
    line-height: 1.5;
  }

  .footer h3 {
    margin-bottom: 9px;
    font-size: 15px;
  }

  .footer a,
  .footer p {
    margin-bottom: 7px;
    font-size: 14px;
    line-height: 1.45;
  }

  .footer-group-logo {
    grid-column: 2;
    grid-row: 1 / span 2;
    width: 88px;
  }

  .hero {
    min-height: 680px;
  }

  .hero-content {
    min-height: 560px;
    padding-top: 94px;
  }

  .hero-actions {
    display: grid;
  }

  .series-cards article > div {
    width: 64%;
  }

  .quick-actions {
    display: none;
  }

  .service-steps,
  .brand-strengths,
  .tech-grid {
    grid-template-columns: 1fr;
  }

  .certification {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .certification .section-heading h2 {
    font-size: 31px;
    line-height: 1.18;
  }

  .certification .section-intro {
    font-size: 18px;
    line-height: 1.6;
  }

  .cert-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 24px;
  }

  .cert-grid article {
    min-height: 112px;
    padding: 8px;
    border-radius: 6px;
    box-shadow:
      0 10px 22px rgba(45, 39, 28, 0.08),
      inset 0 0 0 1px rgba(255, 255, 255, 0.72);
  }

  .cert-grid article::before,
  .cert-grid article::after {
    display: none;
  }

  .cert-logo {
    width: 100%;
    height: 92px;
    box-shadow: none;
  }

  .section,
  .product-band,
  .contact,
  .arch-challenges {
    padding-right: 18px;
    padding-left: 18px;
  }

  .arch-hero-copy,
  .arch-origin,
  .arch-protection,
  .arch-cta,
  .arch-slogan div {
    width: calc(100% - 36px);
  }

  .arch-hero {
    min-height: 660px;
  }

  .arch-hero-copy {
    min-height: 660px;
  }

  .arch-hero h1 {
    font-size: 44px;
  }

  .arch-hero-tags {
    right: 18px;
    left: 18px;
    justify-content: flex-start;
  }

  .arch-stat-grid,
  .arch-solution-grid {
    grid-template-columns: 1fr;
  }

  .arch-stat-grid article {
    border-right: 0;
    border-bottom: 1px solid rgba(185, 138, 72, 0.18);
  }

  .arch-stat-grid article:last-child {
    border-bottom: 0;
  }

  .arch-challenge-grid {
    grid-template-columns: 1fr;
  }

  .arch-challenge-grid article {
    min-height: 220px;
  }

  .arch-challenge-grid h3 {
    margin-top: 44px;
  }

  .product-cards article,
  .service-content {
    padding: 30px 22px;
  }

  .section-heading h2,
  .service h2,
  .layer-tech h2,
  .partner h2,
  .contact h2 {
    font-size: 34px;
  }

  .hero h1 {
    max-width: 340px;
    font-size: 30px;
  }

  .hero-subtitle {
    font-size: 16px;
    line-height: 1.45;
  }

  .hero-copy {
    font-size: 16px;
    line-height: 1.72;
  }

  .lead {
    font-size: 18px;
  }

  .product-cards h3 {
    font-size: 30px;
  }

  .product-cards dl {
    grid-template-columns: 1fr;
  }

  .product-cards dl div:nth-child(5) {
    grid-column: auto;
  }

  .series-tabs,
  .spec-metrics {
    grid-template-columns: 1fr;
  }

  .metric-card,
  .metric-card:nth-child(2n),
  .metric-card:nth-child(3n),
  .metric-card:nth-last-child(-n + 2),
  .metric-card:nth-last-child(-n + 3) {
    border-right: 0;
    border-bottom: 1px solid rgba(185, 138, 72, 0.18);
  }

  .metric-card:last-child {
    border-bottom: 0;
  }

  .metric-card.is-wide {
    grid-column: auto;
  }

  .metric-card.is-text {
    grid-column: auto;
  }

  .series-title {
    grid-template-columns: 1fr;
  }

  .series-title span {
    grid-row: auto;
    font-size: 42px;
  }

  .layer-stack span {
    min-height: 60px;
  }

  .layer-stack span::after {
    width: 80px;
  }
}

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