:root {
  --ink: #17211f;
  --muted: #60706b;
  --line: #dfe8e4;
  --paper: #fbfcfa;
  --soft: #eef5f1;
  --teal: #176b61;
  --teal-dark: #0f5049;
  --coral: #c95c3d;
  --gold: #b98a42;
  --white: #ffffff;
  --shadow: 0 18px 48px rgba(21, 43, 37, 0.12);
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.55;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(251, 252, 250, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 230px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  object-fit: cover;
  background: #17211f;
  box-shadow: 0 7px 18px rgba(23, 33, 31, 0.16);
}

.brand-copy {
  display: grid;
  gap: 0;
  line-height: 1;
}

.brand-copy strong {
  color: #111815;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 21px;
  letter-spacing: 0.02em;
}

.brand-copy small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 820;
  letter-spacing: 0.36em;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 5px 8px;
  border: 1px solid rgba(185, 138, 66, 0.36);
  border-radius: 999px;
  background: #fff8eb;
  color: #7a5a24;
  font-size: 11px;
  font-weight: 820;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: #334540;
  font-size: 14px;
  font-weight: 650;
}

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

.menu-toggle {
  display: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 10px 16px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 760;
  line-height: 1.1;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

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

.btn-primary {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 10px 20px rgba(23, 107, 97, 0.18);
}

.btn-primary:hover {
  background: var(--teal-dark);
}

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

.btn-coral {
  background: var(--coral);
  color: var(--white);
}

.section {
  padding: 84px 22px;
}

.section.soft {
  background: var(--soft);
}

.wrap {
  max-width: 1180px;
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 67px);
  display: grid;
  align-items: center;
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: #15241f;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 24, 21, 0.88) 0%, rgba(8, 24, 21, 0.68) 38%, rgba(8, 24, 21, 0.16) 75%),
    url("assets/gcc-home-textiles-hero.png") center right / cover no-repeat;
}

.hero-content {
  position: relative;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  padding: 72px 22px 92px;
}

.eyebrow {
  color: var(--gold);
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.97;
  letter-spacing: 0;
}

.hero p {
  max-width: 670px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 19px;
}

.hero-actions,
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.proof-strip {
  position: relative;
  z-index: 2;
  margin-top: -48px;
  padding: 0 22px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 1180px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.proof-item {
  padding: 24px;
  border-right: 1px solid var(--line);
}

.proof-item:last-child {
  border-right: 0;
}

.proof-item strong {
  display: block;
  font-size: 26px;
  color: var(--teal-dark);
}

.proof-item span {
  color: var(--muted);
  font-size: 14px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 34px;
}

.section-head h2 {
  max-width: 660px;
  margin-bottom: 0;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.04;
  letter-spacing: 0;
}

.section-head p {
  max-width: 430px;
  margin-bottom: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 18px;
}

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

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

.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  overflow: hidden;
}

.card-body {
  padding: 22px;
}

.card h3 {
  margin-bottom: 8px;
  font-size: 20px;
}

.card p,
.list-muted,
.page-copy {
  color: var(--muted);
}

.product-img,
.detail-img {
  min-height: 178px;
  background:
    linear-gradient(130deg, rgba(23, 107, 97, 0.18), rgba(201, 92, 61, 0.18)),
    url("assets/gcc-home-textiles-hero.png") center / cover;
}

.product-img.curtains,
.detail-img.curtains {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/sheer-curtain-room.jpg");
}

.product-img.sheer,
.detail-img.sheer {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/embroidered-sheer.png");
}

.product-img.jacquard,
.detail-img.jacquard {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/jacquard-leaf.png");
}

.product-img.blackout,
.detail-img.blackout {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/textured-blackout.jpg");
}

.product-img.fabric,
.detail-img.fabric {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/fabric-rolls.jpg");
}

.product-img.table,
.detail-img.table {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/woven-sheer-texture.png");
}

.product-img.placemat,
.detail-img.placemat {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/embroidered-sheer.png");
}

.product-img.decor,
.detail-img.decor {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/jacquard-leaf.png");
}

.product-img.cushion,
.detail-img.cushion {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/textured-blackout.jpg");
}

.product-img.factory,
.detail-img.factory {
  background-image: linear-gradient(130deg, rgba(23, 107, 97, 0.08), rgba(201, 92, 61, 0.08)), url("assets/showroom.jpg");
}

.catalog-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 24px;
}

.catalog-intro .card-body {
  min-height: 100%;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 16px;
}

.tag {
  display: inline-flex;
  border-radius: 999px;
  background: #edf4f1;
  color: #28524b;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 750;
}

.split {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 44px;
  align-items: center;
}

.image-panel {
  min-height: 420px;
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(10, 37, 32, 0.05), rgba(10, 37, 32, 0.24)),
    url("assets/showroom.jpg") center / cover;
  box-shadow: var(--shadow);
}

.image-panel.racks {
  background-image: linear-gradient(180deg, rgba(10, 37, 32, 0.05), rgba(10, 37, 32, 0.24)), url("assets/fabric-racks.jpg");
}

.image-panel.rolls {
  background-image: linear-gradient(180deg, rgba(10, 37, 32, 0.05), rgba(10, 37, 32, 0.24)), url("assets/fabric-rolls.jpg");
}

.check-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.check-list li {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  color: #31443f;
}

.check-list li::before {
  content: "";
  flex: 0 0 10px;
  width: 10px;
  height: 10px;
  margin-top: 8px;
  border-radius: 50%;
  background: var(--coral);
}

.page-hero {
  padding: 86px 22px 58px;
  background: #13231f;
  color: var(--white);
}

.page-hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.page-hero h1 {
  font-size: clamp(40px, 6vw, 64px);
}

.page-hero p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
}

.page-visual {
  min-height: 300px;
  border-radius: 8px;
  background: url("assets/showroom.jpg") center / cover;
}

.page-visual.products {
  background-image: url("assets/fabric-racks.jpg");
}

.page-visual.projects {
  background-image: url("assets/sheer-curtain-room.jpg");
}

.page-visual.fabric {
  background-image: url("assets/fabric-rolls.jpg");
}

.detail-img {
  min-height: 360px;
  border-radius: 8px;
}

.two-col-list {
  columns: 2;
  column-gap: 32px;
  padding-left: 18px;
  color: var(--muted);
}

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

.filter-btn {
  min-height: 40px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: #31443f;
  font-weight: 760;
  cursor: pointer;
}

.filter-btn.active {
  border-color: var(--teal);
  background: var(--teal);
  color: var(--white);
}

.specs {
  display: grid;
  gap: 10px;
  margin: 18px 0;
  padding: 0;
  list-style: none;
}

.specs li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

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

.quote-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.quote-form label {
  display: grid;
  gap: 6px;
  color: #31443f;
  font-size: 13px;
  font-weight: 760;
}

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

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid #cfdad6;
  border-radius: 8px;
  background: var(--white);
  padding: 11px 12px;
  color: var(--ink);
  font: inherit;
}

textarea {
  min-height: 118px;
  resize: vertical;
}

.form-note {
  color: var(--muted);
  font-size: 13px;
}

.market-band {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.market-band a {
  min-height: 112px;
  padding: 18px;
  background: var(--white);
  font-weight: 780;
}

.market-band span {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
}

.footer {
  background: #101d1a;
  color: rgba(255, 255, 255, 0.82);
  padding: 54px 22px 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 30px;
  max-width: 1180px;
  margin: 0 auto;
}

.footer h3,
.footer h4 {
  color: var(--white);
}

.footer a {
  display: block;
  margin: 9px 0;
  color: rgba(255, 255, 255, 0.72);
}

.copyright {
  max-width: 1180px;
  margin: 38px auto 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
}

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
  }

  .brand {
    min-width: 0;
  }

  .menu-toggle {
    display: inline-flex;
    width: 42px;
    padding: 0;
    border: 1px solid var(--line);
    background: var(--white);
  }

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

  .nav.open {
    flex-wrap: wrap;
  }

  .nav.open .nav-links,
  .nav.open .nav-actions {
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .proof-grid,
  .grid-3,
  .grid-4,
  .catalog-intro,
  .split,
  .page-hero .wrap,
  .footer-grid,
  .market-band {
    grid-template-columns: 1fr;
  }

  .proof-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .section-head {
    display: block;
  }
}

@media (max-width: 620px) {
  .brand-icon {
    width: 38px;
    height: 38px;
  }

  .brand-copy strong {
    font-size: 18px;
  }

  .brand-copy small {
    font-size: 9px;
  }

  .brand-badge {
    min-height: 22px;
    padding: 4px 7px;
    font-size: 10px;
  }

  .hero {
    min-height: 760px;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(8, 24, 21, 0.9) 0%, rgba(8, 24, 21, 0.72) 54%, rgba(8, 24, 21, 0.28) 100%),
      url("assets/gcc-home-textiles-hero.png") center / cover no-repeat;
  }

  .section,
  .page-hero {
    padding-left: 16px;
    padding-right: 16px;
  }

  .quote-form {
    grid-template-columns: 1fr;
  }

  .hero-actions .btn,
  .cta-row .btn {
    width: 100%;
  }
}