:root {
  --ink: #1d1b18;
  --charcoal: #242321;
  --muted: #6c675f;
  --line: #ded7cc;
  --paper: #f7f2e9;
  --paper-2: #fbfaf6;
  --white: #ffffff;
  --copper: #a46139;
  --gold: #c79a5f;
  --olive: #66725d;
  --sage: #dfe5d7;
  --sand: #d2b48b;
  --shadow: 0 22px 58px rgba(36, 35, 33, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Avenir Next", "SF Pro Display", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.5;
}

body::selection {
  color: var(--white);
  background: var(--copper);
}

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

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

*:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

button,
input,
select,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 100;
  transform: translateY(-150%);
  border-radius: 4px;
  padding: 10px 14px;
  color: var(--ink);
  background: var(--gold);
  font-weight: 850;
  transition: transform 240ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 74px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(222, 215, 204, 0.9);
  background: rgba(247, 242, 233, 0.94);
  backdrop-filter: blur(16px);
}

body[data-page="home"] .site-header {
  position: fixed;
  right: 0;
  left: 0;
  color: var(--white);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  background: linear-gradient(90deg, rgba(12, 12, 11, 0.7), rgba(12, 12, 11, 0.38));
}

body[data-page="home"] .brand-copy strong,
body[data-page="home"] .brand-copy small,
body[data-page="home"] .nav a {
  color: rgba(255, 255, 255, 0.78);
}

body[data-page="home"] .nav a.active,
body[data-page="home"] .nav a:hover {
  color: var(--white);
  border-color: var(--gold);
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.brand-logo-wrap {
  position: relative;
  display: block;
  width: clamp(122px, 13vw, 168px);
  height: 44px;
  flex: 0 0 auto;
}

.brand-logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.brand-logo-light {
  display: none;
}

body[data-page="home"] .brand-logo-dark {
  display: none;
}

body[data-page="home"] .brand-logo-light {
  display: block;
}

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

.brand-copy strong {
  color: var(--ink);
}

.brand-copy small {
  color: var(--muted);
  font-size: 12px;
}

.page-back {
  position: fixed;
  z-index: 80;
  left: 18px;
  bottom: 22px;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(199, 154, 95, 0.52);
  border-radius: 999px;
  padding: 10px 16px;
  color: var(--white);
  background: rgba(21, 20, 18, 0.78);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.2);
  backdrop-filter: blur(14px);
}

.page-back:hover {
  border-color: var(--gold);
  background: rgba(21, 20, 18, 0.94);
}

.image-link {
  display: block;
  overflow: hidden;
  color: inherit;
}

.image-link img {
  transition: transform 700ms cubic-bezier(0.32, 0.72, 0, 1), filter 700ms cubic-bezier(0.32, 0.72, 0, 1);
}

.image-link:hover img {
  transform: scale(1.018);
  filter: saturate(1.05) contrast(1.03);
}

.page-trail {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 24px clamp(18px, 4vw, 56px) 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

body:not([data-page="home"]) .page-trail + .page-hero,
body:not([data-page="home"]) .page-trail + .detail-showcase {
  padding-top: 34px;
}

.page-trail a {
  color: var(--copper);
}

.page-trail strong {
  color: var(--ink);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: clamp(10px, 1.7vw, 22px);
  font-size: 14px;
}

.nav a {
  padding: 8px 0;
  color: #3d3934;
  border-bottom: 2px solid transparent;
}

.nav a.active,
.nav a:hover {
  color: var(--ink);
  border-color: var(--copper);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 42px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid rgba(199, 154, 95, 0.7);
  border-radius: 4px;
  color: inherit;
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  transition: transform 360ms cubic-bezier(0.32, 0.72, 0, 1);
}

.site-header.nav-open .nav-toggle span:first-child {
  transform: translateX(4px) rotate(45deg);
}

.site-header.nav-open .nav-toggle span:last-child {
  transform: translateX(-4px) rotate(-45deg);
}

.hero,
.page-hero,
.section,
.cta-band,
.footer {
  padding-left: clamp(18px, 4vw, 56px);
  padding-right: clamp(18px, 4vw, 56px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(520px, 1.18fr);
  gap: clamp(30px, 5vw, 78px);
  min-height: calc(100vh - 74px);
  padding-top: clamp(48px, 7vw, 94px);
  padding-bottom: 54px;
  align-items: center;
}

.hero-v2 {
  position: relative;
  grid-template-columns: minmax(320px, 760px) 1fr;
  min-height: 100vh;
  padding-top: 130px;
  color: var(--white);
  background-image:
    linear-gradient(90deg, rgba(10, 10, 9, 0.94) 0%, rgba(10, 10, 9, 0.74) 34%, rgba(10, 10, 9, 0.12) 70%),
    url("assets/generated/home-luxury-villa-door-hero.png");
  background-position: center right;
  background-size: cover;
}

.hero-v2::after {
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  pointer-events: none;
  content: "";
  background: linear-gradient(0deg, rgba(10, 10, 9, 0.38), transparent);
}

.hero-v2 > * {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 690px;
}

.hero-v2 .hero-copy {
  max-width: 650px;
}

.eyebrow,
.mini {
  margin: 0 0 13px;
  color: var(--copper);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-v2 .eyebrow {
  color: var(--gold);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  line-height: 1.03;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(46px, 6vw, 88px);
}

.hero-v2 h1 {
  max-width: 650px;
  color: var(--white);
  font-size: clamp(58px, 6.6vw, 100px);
}

.hero-v2 h1::first-line {
  color: var(--white);
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(34px, 4.2vw, 62px);
}

h3 {
  margin-bottom: 9px;
  font-size: 21px;
  line-height: 1.2;
}

.hero-text,
.page-hero p,
.section-heading p,
.product-card p,
.detail-strip p,
.cta-band p,
.footer p,
.quote-note p,
.service-timeline p,
.account-card p,
.source-note {
  color: var(--muted);
}

.hero-text {
  max-width: 610px;
  margin-bottom: 28px;
  font-size: clamp(18px, 2vw, 22px);
}

.hero-v2 .hero-text {
  max-width: 560px;
  color: rgba(255, 255, 255, 0.82);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid var(--ink);
  border-radius: 4px;
  font-weight: 850;
  cursor: pointer;
  transition: transform 420ms cubic-bezier(0.32, 0.72, 0, 1), background 420ms cubic-bezier(0.32, 0.72, 0, 1), border-color 420ms cubic-bezier(0.32, 0.72, 0, 1);
}

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

.button.primary {
  color: var(--white);
  background: var(--ink);
}

.hero-v2 .button {
  min-width: 170px;
  border-radius: 0;
  border-color: rgba(199, 154, 95, 0.9);
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero-v2 .button.primary {
  border-color: var(--gold);
  background: var(--gold);
}

.hero-v2 .button.secondary {
  color: var(--white);
  background: rgba(10, 10, 9, 0.18);
}

.button.secondary {
  color: var(--ink);
  background: transparent;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.page-hero > img,
.detail-two-col > img {
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.quote-line {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(180px, 0.25fr);
  gap: 30px;
  align-items: center;
  padding: 34px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(222, 215, 204, 0.9);
  background: var(--paper-2);
}

.quote-line p {
  max-width: 700px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(26px, 3vw, 42px);
  line-height: 1.12;
}

.quote-line a {
  justify-self: end;
  color: var(--copper);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.section {
  padding-top: clamp(58px, 8vw, 108px);
  padding-bottom: clamp(58px, 8vw, 108px);
}

body[data-page="home"] main > .section:nth-of-type(3) {
  background: var(--paper-2);
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.8fr) minmax(480px, 1.2fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding-top: clamp(52px, 7vw, 94px);
  padding-bottom: clamp(44px, 6vw, 76px);
}

.series-hero,
.detail-showcase {
  display: grid;
  grid-template-columns: minmax(520px, 1.18fr) minmax(380px, 0.82fr);
  gap: clamp(30px, 5vw, 74px);
  align-items: stretch;
  min-height: calc(100vh - 74px);
  padding: clamp(46px, 6vw, 76px) clamp(18px, 4vw, 56px);
  background:
    radial-gradient(circle at 82% 8%, rgba(199, 154, 95, 0.15), transparent 26%),
    linear-gradient(180deg, #fbfaf6, #f4ede2);
}

.series-stage,
.detail-visual-stage {
  position: relative;
  min-height: 640px;
  overflow: hidden;
  background: #171614;
  box-shadow: 0 34px 90px rgba(36, 35, 33, 0.16);
}

.series-stage > img,
.detail-main-visual {
  height: 100%;
  min-height: 640px;
  object-fit: cover;
  object-position: center 70%;
}

.series-stage::after,
.detail-visual-stage::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, rgba(10, 10, 9, 0.02), rgba(10, 10, 9, 0.34));
}

.series-thumbs,
.detail-thumbs {
  position: absolute;
  left: 26px;
  bottom: 26px;
  z-index: 1;
  display: flex;
  gap: 10px;
}

.series-thumbs a,
.detail-thumb {
  width: 82px;
  height: 104px;
  overflow: hidden;
  border: 2px solid rgba(255, 255, 255, 0.82);
  background: var(--white);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.2);
}

.detail-thumb {
  padding: 0;
  cursor: pointer;
}

.detail-thumb.active {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(199, 154, 95, 0.24), 0 18px 36px rgba(0, 0, 0, 0.2);
}

.series-thumbs img,
.detail-thumb img {
  height: 100%;
  object-fit: cover;
}

.series-brief-panel,
.detail-config-panel {
  align-self: center;
  padding: clamp(28px, 4vw, 54px);
  border: 1px solid rgba(164, 97, 57, 0.18);
  background: rgba(251, 250, 246, 0.78);
  box-shadow: 0 32px 86px rgba(36, 35, 33, 0.1);
}

.series-brief-panel h1,
.detail-config-panel h1 {
  font-size: clamp(46px, 5.2vw, 82px);
}

.series-brief-panel p,
.detail-config-panel p {
  color: #5f574d;
  font-size: 18px;
}

.project-icons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0;
}

.project-icons span {
  min-height: 76px;
  padding: 14px 10px;
  border-top: 1px solid rgba(164, 97, 57, 0.32);
  color: #4c443b;
  font-size: 11px;
  font-weight: 850;
  line-height: 1.25;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.config-panel-list {
  margin: 28px 0;
  border: 1px solid rgba(222, 215, 204, 0.92);
  background: rgba(255, 255, 255, 0.54);
}

.config-panel-list a {
  display: grid;
  grid-template-columns: minmax(120px, 0.46fr) minmax(170px, 0.54fr);
  gap: 18px;
  align-items: center;
  min-height: 64px;
  padding: 16px 18px;
  border-bottom: 1px solid rgba(222, 215, 204, 0.92);
}

.config-panel-list a:last-child {
  border-bottom: 0;
}

.config-panel-list strong {
  color: #282522;
}

.config-panel-list span {
  color: var(--copper);
  font-weight: 800;
  text-align: right;
}

.service-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding: 26px clamp(18px, 4vw, 56px);
  color: var(--white);
  background: linear-gradient(90deg, #171614, #292620);
}

.service-bar article {
  display: grid;
  gap: 3px;
  min-height: 78px;
  padding: 0 24px;
  align-content: center;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.service-bar article:last-child {
  border-right: 0;
}

.service-bar strong {
  font-size: 16px;
}

.service-bar span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.detail-showcase {
  min-height: calc(100vh - 74px);
}

.detail-visual-stage {
  overflow: visible;
}

.detail-visual-stage .breadcrumb {
  position: absolute;
  top: 24px;
  left: 28px;
  z-index: 2;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  font-weight: 850;
}

.detail-main-visual {
  filter: saturate(0.98);
}

.page-hero.detail-hero {
  min-height: 72vh;
}

body:not([data-page="home"]) .page-hero {
  background:
    radial-gradient(circle at 72% 20%, rgba(199, 154, 95, 0.12), transparent 32%),
    linear-gradient(180deg, #fbfaf6, #f5efe4);
}

.compact-hero h1,
.detail-hero h1 {
  max-width: 760px;
}

.compact-hero > img,
.detail-hero > img {
  aspect-ratio: 1.75 / 1;
  object-fit: contain;
}

.concept-shot {
  object-position: top center;
}

.split-intro,
.boundary {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(360px, 1.22fr);
  gap: clamp(28px, 5vw, 72px);
  color: var(--white);
  background: var(--charcoal);
}

.split-intro {
  background:
    linear-gradient(90deg, rgba(29, 27, 24, 0.96), rgba(29, 27, 24, 0.9)),
    url("assets/catalog/architectural-application.jpg");
  background-position: top center;
  background-size: cover;
}

.split-intro p:last-child,
.boundary li {
  color: #ded8ce;
  font-size: 19px;
}

.section-heading {
  max-width: 880px;
  margin-bottom: 34px;
}

.visual-story {
  display: grid;
  grid-template-columns: minmax(420px, 1.08fr) minmax(320px, 0.92fr);
  gap: clamp(30px, 5vw, 74px);
  align-items: center;
  background: var(--paper);
}

.visual-story-reverse figure {
  order: 2;
}

.visual-story-reverse > div {
  order: 1;
}

.visual-story figure,
.material-visual {
  overflow: hidden;
  margin: 0;
  background: #171614;
  box-shadow: 0 32px 86px rgba(36, 35, 33, 0.14);
}

.visual-story img,
.material-visual img {
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.visual-story > div {
  max-width: 620px;
}

.visual-story p {
  color: var(--muted);
  font-size: 18px;
}

.visual-story .button {
  margin-top: 14px;
}

.material-system {
  color: #f7f0e5;
  background:
    radial-gradient(circle at 85% 6%, rgba(199, 154, 95, 0.16), transparent 28%),
    linear-gradient(180deg, #191714, #24211c);
}

.material-system .section-heading p {
  color: rgba(247, 240, 229, 0.72);
}

.material-system .eyebrow {
  color: var(--gold);
}

.material-layout {
  display: grid;
  grid-template-columns: minmax(440px, 1.35fr) minmax(320px, 0.65fr);
  gap: clamp(24px, 4vw, 56px);
  align-items: stretch;
}

.material-visual img {
  height: 100%;
  min-height: 520px;
}

.material-points {
  display: grid;
  gap: 14px;
}

.material-points article {
  display: grid;
  align-content: start;
  min-height: 168px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.055);
}

.material-points span {
  display: block;
  margin-bottom: 20px;
  color: var(--gold);
  font-weight: 900;
}

.material-points p {
  color: rgba(247, 240, 229, 0.7);
}

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

.series-section {
  color: #f7f0e5;
  background:
    radial-gradient(circle at 18% 0%, rgba(199, 154, 95, 0.12), transparent 26%),
    linear-gradient(180deg, #171614, #23201c);
}

.series-section .section-heading p,
.series-section .product-card p {
  color: rgba(247, 240, 229, 0.7);
}

.series-section .eyebrow,
.series-section .mini {
  color: var(--gold);
}

.series-section .product-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.product-card,
.detail-strip article,
.evidence-grid a,
.capability-grid article,
.account-card,
.service-timeline article,
.quote-form,
.quote-note {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.product-card,
.detail-strip article,
.path-grid a,
.media-matrix article,
.workflow-row article,
.insight-grid article,
.account-card,
.capability-grid article,
.quote-form,
.quote-note {
  box-shadow: 0 16px 42px rgba(36, 35, 33, 0.06);
}

.product-card {
  overflow: hidden;
}

.product-card-link {
  display: grid;
  height: 100%;
  color: inherit;
}

.product-card-link div {
  display: flex;
  flex-direction: column;
}

.product-card:hover,
.path-grid a:hover,
.gallery-grid figure:hover,
.evidence-grid a:hover,
.config-panel-list a:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 62px rgba(36, 35, 33, 0.12);
}

.product-card,
.path-grid a,
.gallery-grid figure,
.evidence-grid a,
.config-panel-list a {
  transition: transform 520ms cubic-bezier(0.32, 0.72, 0, 1), box-shadow 520ms cubic-bezier(0.32, 0.72, 0, 1), border-color 520ms cubic-bezier(0.32, 0.72, 0, 1);
}

.product-card img {
  aspect-ratio: 1.72 / 1;
  object-fit: cover;
  background: var(--white);
}

.series-section .product-card {
  border-color: rgba(255, 255, 255, 0.12);
  color: #f7f0e5;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: none;
}

.series-section .product-card:hover {
  border-color: rgba(199, 154, 95, 0.72);
  box-shadow: 0 28px 72px rgba(0, 0, 0, 0.28);
}

.series-section .product-card img {
  aspect-ratio: 4 / 5;
  min-height: 260px;
}

.series-section .product-card div {
  padding: 17px;
}

.series-section .product-card h3 {
  font-size: 18px;
}

.series-section .product-card p {
  font-size: 14px;
}

.product-card div {
  padding: 19px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  margin-top: 8px;
  color: var(--copper);
  font-weight: 850;
}

.product-card .text-link {
  margin-top: auto;
}

.series-section .text-link {
  color: var(--gold);
}

.home-reels {
  color: #f7f0e5;
  background:
    radial-gradient(circle at 18% 0%, rgba(199, 154, 95, 0.14), transparent 30%),
    linear-gradient(180deg, #171614, #24211d);
}

.home-reels .section-heading p {
  color: rgba(247, 240, 229, 0.72);
}

.home-reels .eyebrow,
.home-reels .text-link {
  color: var(--gold);
}

.home-reel-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.home-reel-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 26px 68px rgba(0, 0, 0, 0.22);
}

.home-reel-card:nth-child(2n) {
  transform: translateY(22px);
}

.home-reel-card video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  background: #080806;
}

.home-reel-card div {
  display: grid;
  gap: 10px;
  padding: 18px;
}

.home-reel-card h3 {
  margin: 0;
  color: #fff8ee;
  font-size: 18px;
}

.video-style-section {
  color: #f7f0e5;
  background:
    radial-gradient(circle at 12% 0%, rgba(199, 154, 95, 0.16), transparent 30%),
    linear-gradient(180deg, #201d19, #12110f);
}

.video-style-intro {
  display: grid;
  grid-template-columns: minmax(360px, 0.92fr) minmax(360px, 0.68fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: end;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.video-style-intro .eyebrow,
.video-style-section .text-link {
  color: var(--gold);
}

.video-style-intro p {
  color: rgba(247, 240, 229, 0.72);
  font-size: 17px;
}

.video-style-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.video-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 26px 68px rgba(0, 0, 0, 0.2);
}

.video-card:nth-child(2n) {
  transform: translateY(22px);
}

.video-frame {
  overflow: hidden;
  background: #080806;
}

.video-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

.video-card-copy {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.video-card-copy > span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.video-card-copy h3 {
  margin: 0;
  color: #fff8ee;
  font-size: 19px;
}

.video-card .tag-row {
  margin-top: 0;
}

.video-card .tag-row small {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 7px 10px;
  color: rgba(247, 240, 229, 0.72);
  background: rgba(255, 255, 255, 0.07);
  font-size: 12px;
}

.video-match {
  display: grid;
  gap: 10px;
  margin-top: 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 14px;
}

.video-match p {
  margin: 0;
  color: var(--gold);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.video-match-links {
  display: grid;
  gap: 8px;
}

.video-match-links a {
  display: grid;
  gap: 3px;
  min-height: 54px;
  align-content: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.055);
  transition: transform 240ms ease, border-color 240ms ease, background 240ms ease;
}

.video-match-links a:hover {
  border-color: rgba(199, 154, 95, 0.72);
  background: rgba(199, 154, 95, 0.12);
  transform: translateY(-1px);
}

.video-match-links strong {
  color: #fff8ee;
  font-size: 14px;
}

.video-match-links span,
.video-match small {
  color: rgba(247, 240, 229, 0.58);
  font-size: 12px;
  line-height: 1.45;
}

.video-card .button {
  width: 100%;
  margin-top: 4px;
}

.video-style-section .source-note {
  margin-top: 46px;
  color: rgba(247, 240, 229, 0.58);
}

.evidence-band {
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(54, 67, 51, 0.96), rgba(36, 35, 33, 0.88)),
    url("assets/catalog/catalog-contents.jpg");
  background-position: top center;
  background-size: cover;
}

.evidence-band .section-heading p,
.evidence-band .mini {
  color: #ede4d7;
}

.evidence-grid,
.capability-grid,
.account-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.path-grid,
.insight-grid,
.media-matrix,
.workflow-row {
  display: grid;
  gap: 16px;
}

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

.path-grid a,
.media-matrix article,
.workflow-row article,
.insight-grid article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.path-grid a {
  display: flex;
  min-height: 250px;
  flex-direction: column;
  padding: 24px;
}

.path-grid span,
.media-matrix span,
.workflow-row span {
  display: block;
  margin-bottom: 26px;
  color: var(--copper);
  font-weight: 900;
}

.path-grid strong {
  margin-top: auto;
  color: var(--copper);
}

.path-grid p,
.media-matrix p,
.workflow-row p {
  color: var(--muted);
}

.evidence-grid a,
.capability-grid article,
.account-card {
  display: block;
  min-height: 180px;
  padding: 22px;
}

.evidence-grid a {
  color: var(--ink);
}

.evidence-grid p {
  color: var(--muted);
}

.evidence-grid span,
.service-timeline span {
  display: block;
  margin-bottom: 38px;
  color: var(--copper);
  font-weight: 900;
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 48px;
  padding-bottom: 48px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(18, 18, 16, 0.96), rgba(18, 18, 16, 0.78)),
    url("assets/catalog/structural-introduction.jpg");
  background-position: center;
  background-size: cover;
}

.cta-band div {
  max-width: 780px;
}

.cta-band .button {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

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

.configurator,
.quote-form {
  scroll-margin-top: 90px;
}

.configurator {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.configurator label {
  display: grid;
  gap: 7px;
  color: #403c37;
  font-size: 13px;
  font-weight: 850;
}

.configurator input,
.configurator select {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 11px 12px;
  color: var(--ink);
  background: #fffdf9;
}

.use-series {
  margin-top: 22px;
}

.insight-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.insight-grid article {
  padding: 24px;
}

.detail-strip article {
  overflow: hidden;
}

.detail-strip img {
  aspect-ratio: 1.72 / 1;
  object-fit: contain;
  background: var(--white);
}

.detail-strip h3,
.detail-strip p {
  padding-left: 18px;
  padding-right: 18px;
}

.detail-strip h3 {
  padding-top: 16px;
}

.detail-strip p {
  padding-bottom: 18px;
}

.detail-two-col {
  display: grid;
  grid-template-columns: minmax(420px, 1.1fr) minmax(320px, 0.9fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}

.detail-two-col img {
  aspect-ratio: 1.72 / 1;
  object-fit: contain;
  background: var(--white);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 24px;
}

.tag-row span,
.filter-bar button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  color: #413d37;
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 22px 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 22px;
}

.check-list li::before {
  position: absolute;
  left: 0;
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--copper);
}

.source-note {
  font-size: 13px;
  font-weight: 800;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.filter-bar button {
  cursor: pointer;
}

.filter-bar button.active {
  border-color: var(--ink);
  color: var(--white);
  background: var(--ink);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.gallery-grid figure {
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  cursor: pointer;
}

.gallery-grid figure:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.gallery-grid img {
  background: #eee8de;
}

.gallery-grid img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.gallery-grid figcaption {
  padding: 12px;
  font-weight: 850;
}

.gallery-grid figcaption span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
}

.gallery-grid figcaption em {
  display: block;
  min-height: 34px;
  margin-top: 8px;
  color: #3e3a34;
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
}

.gallery-grid .button {
  width: 100%;
  min-height: 38px;
  margin-top: 10px;
  padding: 8px 10px;
  font-size: 13px;
}

.filter-label {
  margin: 20px 0 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.soft-band {
  background: linear-gradient(180deg, #eef2e8, #dfe5d7);
}

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

.legal-grid article {
  min-height: 240px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: var(--white);
  box-shadow: 0 16px 42px rgba(36, 35, 33, 0.06);
}

.legal-grid p {
  color: var(--muted);
}

.legal-hero .hero-actions {
  margin-top: 24px;
}

.media-matrix {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.media-matrix.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.media-matrix article {
  min-height: 210px;
  padding: 20px;
}

.account-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.account-card span {
  color: var(--copper);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.account-card strong {
  display: inline-flex;
  margin-top: 10px;
  color: var(--olive);
}

.pill-list {
  display: grid;
  gap: 6px;
  padding-left: 18px;
  color: var(--muted);
}

.qr-box {
  display: grid;
  min-height: 72px;
  margin: 18px 0;
  place-items: center;
  border: 1px dashed var(--line);
  border-radius: 6px;
  color: var(--muted);
  font-weight: 850;
}

.platform {
  font-weight: 850;
}

.service-timeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.workflow-row {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.workflow-row article {
  min-height: 230px;
  padding: 20px;
}

.service-timeline article {
  min-height: 310px;
  padding: 20px;
}

.service-timeline ul {
  padding-left: 18px;
  color: var(--muted);
}

.quote-layout {
  display: grid;
  grid-template-columns: minmax(420px, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 22px;
  box-shadow: var(--shadow);
}

.quote-form label {
  display: grid;
  gap: 7px;
  color: #403c37;
  font-size: 13px;
  font-weight: 850;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 11px 12px;
  color: var(--ink);
  background: #fffdf9;
}

.quote-form textarea {
  resize: vertical;
}

.full {
  grid-column: 1 / -1;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--olive);
  font-weight: 850;
}

.form-status.error {
  color: #9b3328;
}

.quote-note {
  padding: 24px;
  position: sticky;
  top: 96px;
}

.quote-form {
  border-top: 3px solid var(--gold);
}

.quote-form .button.primary,
.configurator .button.primary,
.gallery-grid .button.secondary {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--white);
}

.lead-score {
  margin: 22px 0;
  padding: 14px 16px;
  border-left: 3px solid var(--copper);
  border-radius: 6px;
  color: var(--ink);
  background: var(--sage);
  font-weight: 900;
}

.footer {
  display: grid;
  grid-template-columns: minmax(260px, 1.4fr) minmax(180px, 0.5fr) minmax(180px, 0.5fr);
  gap: 24px;
  padding-top: 30px;
  padding-bottom: 30px;
  color: var(--white);
  background: var(--ink);
}

.footer-brand {
  max-width: 600px;
}

.footer p {
  margin-bottom: 0;
}

.footer-links {
  display: grid;
  gap: 8px;
  align-content: start;
}

.footer-links a {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  color: rgba(255, 255, 255, 0.78);
}

.footer-links a:hover {
  color: var(--white);
}

@media (max-width: 1180px) {
  .hero,
  .page-hero,
  .series-hero,
  .detail-showcase,
  .visual-story,
  .material-layout,
  .split-intro,
  .boundary,
  .detail-two-col,
  .quote-layout {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .detail-strip,
  .evidence-grid,
  .capability-grid,
  .legal-grid,
  .account-grid,
  .service-timeline,
  .path-grid,
  .insight-grid,
  .media-matrix,
  .media-matrix.two-col,
  .workflow-row,
  .configurator,
  .video-style-intro,
  .video-style-grid,
  .home-reel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

  .visual-story-reverse figure,
  .visual-story-reverse > div {
    order: initial;
  }

  .service-bar article:nth-child(2n) {
    border-right: 0;
  }

  .series-stage,
  .detail-visual-stage,
  .series-stage > img,
  .detail-main-visual {
    min-height: 560px;
  }
}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 92px;
  }

  .site-header {
    position: sticky;
    top: 0;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 12px;
    min-height: 74px;
    padding: 12px 18px;
    background: rgba(247, 242, 233, 0.96);
  }

  body[data-page="home"] .site-header {
    position: sticky;
    background: var(--ink);
  }

  .brand-logo-wrap {
    width: clamp(116px, 34vw, 150px);
    height: 38px;
  }

  .brand-copy strong {
    font-size: 15px;
  }

  .brand-copy small {
    font-size: 11px;
  }

  .page-back {
    left: 14px;
    bottom: 14px;
    min-height: 42px;
    padding: 9px 14px;
  }

  .page-trail {
    padding: 18px 18px 0;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
  }

  .nav {
    grid-column: 1 / -1;
    display: none;
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: flex-start;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid rgba(222, 215, 204, 0.22);
  }

  .site-header.nav-open .nav {
    display: grid;
  }

  .nav a {
    display: flex;
    min-height: 42px;
    align-items: center;
    border: 1px solid rgba(222, 215, 204, 0.28);
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.04);
    font-size: 13px;
  }

  body[data-page="home"] .nav a {
    color: rgba(255, 255, 255, 0.84);
  }

  .hero,
  .page-hero,
  .section,
  .cta-band,
  .footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero {
    min-height: calc(100svh - 74px);
    padding-top: 44px;
    padding-bottom: 44px;
  }

  .hero-v2 {
    align-items: start;
    min-height: calc(100svh - 74px);
    background-image:
      linear-gradient(90deg, rgba(10, 10, 9, 0.9) 0%, rgba(10, 10, 9, 0.62) 54%, rgba(10, 10, 9, 0.2) 100%),
      url("assets/generated/home-luxury-villa-door-hero.png");
    background-position: 58% center;
  }

  .hero-v2 .hero-copy {
    margin-top: clamp(34px, 8svh, 72px);
  }

  .hero-v2 h1 {
    max-width: 360px;
    margin-bottom: 18px;
    font-size: clamp(42px, 12.8vw, 56px);
    line-height: 0.98;
    text-wrap: balance;
  }

  .hero-v2 .eyebrow {
    margin-bottom: 11px;
    font-size: 11px;
  }

  .hero-v2 .hero-text {
    max-width: 330px;
    margin-bottom: 24px;
    font-size: 16px;
    line-height: 1.55;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
    max-width: 260px;
    gap: 10px;
    margin-bottom: 0;
  }

  .hero-v2 .button,
  .button {
    width: 100%;
    min-width: 0;
    min-height: 50px;
    padding: 13px 16px;
    font-size: 14px;
  }

  h1 {
    font-size: clamp(40px, 11vw, 56px);
  }

  h2 {
    font-size: clamp(31px, 9vw, 44px);
    text-wrap: balance;
  }

  h3 {
    font-size: 19px;
  }

  .section {
    padding-top: 54px;
    padding-bottom: 60px;
  }

  .quote-line {
    grid-template-columns: 1fr;
    padding-top: 28px;
    padding-bottom: 28px;
  }

  .quote-line p {
    font-size: clamp(28px, 8vw, 36px);
  }

  .quote-line a {
    justify-self: start;
  }

  .product-grid,
  .detail-strip,
  .evidence-grid,
  .capability-grid,
  .legal-grid,
  .account-grid,
  .service-timeline,
  .path-grid,
  .insight-grid,
  .media-matrix,
  .media-matrix.two-col,
  .workflow-row,
  .gallery-grid,
  .quote-form,
  .configurator,
  .video-style-intro,
  .video-style-grid,
  .home-reel-grid {
    grid-template-columns: 1fr;
  }

  .visual-story,
  .material-layout {
    gap: 24px;
    min-width: 0;
    overflow: hidden;
  }

  .visual-story figure,
  .material-visual {
    margin-left: -18px;
    margin-right: -18px;
  }

  .visual-story img,
  .material-visual img {
    aspect-ratio: 4 / 3;
  }

  .visual-story > div {
    max-width: none;
  }

  .visual-story p {
    font-size: 16px;
  }

  .video-card:nth-child(2n) {
    transform: none;
  }

  .home-reel-card:nth-child(2n) {
    transform: none;
  }

  .video-frame video {
    aspect-ratio: 4 / 5;
  }

  .home-reel-card video {
    aspect-ratio: 4 / 5;
  }

  .video-style-section .source-note {
    margin-top: 24px;
  }

  .material-system .section-heading {
    margin-bottom: 24px;
  }

  .material-layout .material-visual {
    margin-left: 0;
    margin-right: 0;
  }

  .material-points {
    gap: 10px;
  }

  .material-points article {
    min-height: 0;
    padding: 18px;
  }

  .material-points span {
    margin-bottom: 12px;
  }

  .material-visual img {
    min-height: 0;
  }

  .series-hero,
  .detail-showcase {
    min-height: auto;
    padding-top: 26px;
    padding-bottom: 34px;
  }

  .series-stage,
  .detail-visual-stage,
  .series-stage > img,
  .detail-main-visual {
    min-height: 360px;
  }

  .series-thumbs,
  .detail-thumbs {
    left: 14px;
    right: 14px;
    bottom: 14px;
    overflow-x: auto;
  }

  .series-thumbs a,
  .detail-thumb {
    width: 68px;
    height: 86px;
    flex: 0 0 auto;
  }

  .series-brief-panel,
  .detail-config-panel {
    padding: 24px 18px;
  }

  .series-brief-panel h1,
  .detail-config-panel h1 {
    font-size: clamp(34px, 10.5vw, 46px);
    line-height: 1.05;
  }

  .project-icons,
  .service-bar,
  .series-section .product-grid {
    grid-template-columns: 1fr;
  }

  .project-icons span {
    min-height: 0;
  }

  .config-panel-list a {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .config-panel-list span {
    text-align: left;
  }

  .service-bar {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .service-bar article {
    min-height: 72px;
    padding: 16px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .service-bar article:last-child {
    border-bottom: 0;
  }

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

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

  .cta-band {
    padding-top: 36px;
    padding-bottom: 40px;
  }

  .cta-band .button {
    width: auto;
  }

  .product-card img {
    aspect-ratio: 1.1 / 1;
  }

  .series-section .product-card img {
    min-height: 0;
    aspect-ratio: 1.1 / 1;
  }

  .gallery-grid img {
    aspect-ratio: 1 / 1.12;
  }

  .gallery-grid .button {
    min-height: 44px;
    padding-top: 11px;
    padding-bottom: 11px;
  }

  .filter-bar {
    display: flex;
    flex-wrap: wrap;
    overflow-x: visible;
    padding-bottom: 4px;
  }

  .filter-bar button {
    flex: 0 0 auto;
    min-height: 42px;
  }

  .text-link {
    min-height: 44px;
  }

  .quote-line a,
  .footer a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
  }

  .page-hero {
    gap: 24px;
    padding-top: 40px;
    padding-bottom: 42px;
  }

  .compact-hero > img,
  .detail-hero > img,
  .detail-two-col img,
  .detail-strip img {
    aspect-ratio: 4 / 3;
  }

  .configurator,
  .quote-form {
    padding: 16px;
  }

  .configurator input,
  .configurator select,
  .quote-form input,
  .quote-form select,
  .quote-form textarea {
    min-height: 50px;
    font-size: 16px;
  }

  .quote-note {
    position: static;
  }

  .footer {
    padding-top: 24px;
    padding-bottom: 26px;
  }
}

@media (max-width: 420px) {
  .brand-copy {
    display: none;
  }

  .brand-logo-wrap {
    width: 144px;
  }

  .hero-v2 h1 {
    font-size: clamp(40px, 12vw, 52px);
  }

  .hero-v2 {
    background-position: 61% center;
  }

  .hero-actions {
    max-width: none;
  }

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

  .quote-line p {
    font-size: 27px;
  }

  .series-stage,
  .detail-visual-stage,
  .series-stage > img,
  .detail-main-visual {
    min-height: 320px;
  }
}

/* Fable v6 incremental additions: buyer guide, concept projects, VR and contact CTA */

.inquiry-preview {
  max-height: 340px;
  overflow: auto;
  margin: 12px 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font-family: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12.5px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}

.missing-box {
  margin: 0 0 12px;
  padding: 12px 14px;
  border: 1px solid rgba(164, 97, 57, 0.35);
  border-radius: 8px;
  background: rgba(164, 97, 57, 0.07);
  font-size: 13px;
}

.missing-box ul {
  margin: 6px 0 0;
  padding-left: 18px;
}

.missing-box li {
  margin: 2px 0;
}

.missing-box .ready {
  color: var(--olive);
}

.preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}

.preview-actions .button {
  min-height: 44px;
  padding: 10px 16px;
  font-size: 13px;
}

.pending-channel {
  display: inline-flex;
  align-items: center;
  padding: 8px 12px;
  border: 1px dashed var(--line);
  border-radius: 6px;
  color: var(--muted);
  font-size: 12px;
}

.measure-disclaimer {
  margin-top: 14px;
  padding: 12px 14px;
  border-left: 3px solid var(--copper);
  background: rgba(164, 97, 57, 0.07);
  color: var(--muted);
  font-size: 13.5px;
}

.visual-story figcaption.source-note {
  margin-top: 8px;
  font-size: 12px;
  color: var(--muted);
}

.faq-list {
  display: grid;
  gap: 10px;
  max-width: 880px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 0 18px;
}

.faq-list summary {
  position: relative;
  cursor: pointer;
  padding: 16px 28px 16px 0;
  font-weight: 650;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  content: "+";
  color: var(--copper);
  font-size: 20px;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list details p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.6;
}

.concept-banner {
  display: grid;
  gap: 4px;
  margin: 0 clamp(18px, 4vw, 56px);
  padding: 16px 20px;
  border: 1px solid rgba(164, 97, 57, 0.45);
  border-radius: 10px;
  background: rgba(164, 97, 57, 0.08);
}

.concept-banner strong {
  color: var(--copper);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.concept-banner p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.case-grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.case-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) 1.1fr;
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(18px, 2.5vw, 30px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-2);
  box-shadow: var(--shadow);
}

.case-media {
  position: relative;
}

.case-media img {
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  border-radius: 6px;
}

.concept-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 6px 10px;
  border-radius: 4px;
  background: rgba(29, 27, 24, 0.82);
  color: var(--white);
  font-size: 11px;
  font-weight: 850;
  text-transform: uppercase;
}

.case-body h2 {
  margin: 6px 0 10px;
  font-size: clamp(24px, 2.4vw, 32px);
}

.case-body h3 {
  margin: 16px 0 6px;
  color: var(--copper);
  font-size: 14px;
  font-weight: 850;
  text-transform: uppercase;
}

.case-body .check-list {
  margin: 0;
}

.case-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.vr-detail-layout {
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(280px, 0.42fr);
  gap: clamp(20px, 4vw, 48px);
  align-items: start;
}

.vr-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--charcoal);
  box-shadow: var(--shadow);
}

.vr-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.vr-embed.vr-pending {
  display: grid;
  place-content: center;
  gap: 12px;
  padding: 24px;
  color: rgba(255, 255, 255, 0.82);
  text-align: center;
  background:
    linear-gradient(rgba(29, 27, 24, 0.88), rgba(29, 27, 24, 0.88)),
    url("assets/catalog/architectural-application.jpg") center / cover;
}

.vr-embed.vr-pending p {
  max-width: 520px;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.6;
}

.vr-pending-badge {
  justify-self: center;
  padding: 6px 12px;
  border: 1px solid var(--gold);
  border-radius: 4px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.vr-viewpoint-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2.4vw, 28px);
}

.vr-viewpoint {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-2);
}

.vr-viewpoint img {
  height: 220px;
  object-fit: cover;
}

.vr-viewpoint div {
  display: grid;
  gap: 10px;
  justify-items: start;
  padding: 16px;
}

.vr-viewpoint h3 {
  margin: 0;
  font-size: 18px;
}

.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 70;
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 12px 18px;
  color: var(--white);
  background: #1fa855;
  box-shadow: 0 10px 28px rgba(20, 60, 35, 0.35);
  font-size: 14px;
  font-weight: 700;
}

.wa-float::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--white);
  opacity: 0.9;
}

.wa-float:hover {
  background: #178a45;
}

@media (max-width: 1180px) {
  .case-card,
  .vr-detail-layout {
    grid-template-columns: 1fr;
  }

  .case-media img {
    min-height: 260px;
  }

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

@media (max-width: 760px) {
  .concept-banner {
    margin: 0 18px;
  }

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

  .preview-actions .button,
  .pending-channel {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .inquiry-preview {
    max-height: 260px;
    font-size: 12px;
  }

  .case-media img {
    min-height: 200px;
  }

  .case-actions .button {
    width: 100%;
  }

  .vr-viewpoint-grid {
    grid-template-columns: 1fr;
  }

  .vr-embed {
    aspect-ratio: 4 / 5;
  }

  .wa-float {
    right: 14px;
    bottom: 68px;
    min-height: 46px;
    padding: 11px 16px;
    font-size: 13px;
  }
}