:root {
  --ink: #191816;
  --ink-soft: #34302b;
  --paper: #f7f5ef;
  --limestone: #e7dfd2;
  --sand: #c8ad82;
  --brown: #4b382a;
  --accent: #9b432f;
  --line: rgba(25, 24, 22, .14);
  --white: #ffffff;
  --muted: #6f6a62;
  --shadow: 0 18px 45px rgba(28, 23, 18, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--white); padding: 10px; z-index: 1000; }
.skip-link:focus { left: 10px; }
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px clamp(18px, 5vw, 72px);
  color: var(--white);
  background: rgba(25, 24, 22, .88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.brand { display: flex; align-items: center; gap: 14px; min-width: 245px; }
.brand-mark {
  width: 54px; height: 54px;
  border: 1px solid rgba(255,255,255,.6);
  display: grid; place-items: center;
  font-weight: 900;
  letter-spacing: 0;
}
.brand-name { font-weight: 900; font-size: 1.08rem; line-height: 1.05; }
.brand-sub { color: rgba(255,255,255,.72); font-weight: 700; font-size: .82rem; margin-top: 3px; }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.35); background: transparent; color: white; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: currentColor; margin: 5px auto; }
.main-nav { display: flex; align-items: center; gap: clamp(12px, 1.7vw, 24px); font-size: .82rem; font-weight: 900; text-transform: uppercase; }
.main-nav a { color: rgba(255,255,255,.9); white-space: nowrap; }
.main-nav a:hover { color: var(--sand); }
.nav-cta { padding: 11px 15px; background: var(--accent); color: #fff !important; border-radius: 2px; }
.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}
.hero-media, .hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-media img { object-fit: cover; object-position: 52% 42%; filter: saturate(.98) contrast(1.02); }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,9,8,.82), rgba(10,9,8,.48) 46%, rgba(10,9,8,.18)); }
.hero-content { position: relative; z-index: 2; width: min(1100px, 100%); padding: 190px clamp(22px, 5vw, 72px) 74px; }
.eyebrow { color: var(--sand); font-size: .82rem; font-weight: 900; text-transform: uppercase; letter-spacing: 0; margin-bottom: 18px; }
h1, h2, h3 { margin: 0; line-height: .95; letter-spacing: 0; }
h1, .display { font-family: Georgia, 'Times New Roman', serif; font-weight: 700; }
h1 { font-size: clamp(3rem, 8vw, 8.2rem); max-width: 1120px; }
.hero-text { max-width: 760px; margin: 28px 0 0; font-size: clamp(1.08rem, 2vw, 1.45rem); font-weight: 700; color: rgba(255,255,255,.9); }
.hero-actions, .actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 14px 22px; border: 1px solid var(--ink); background: var(--ink); color: var(--white); font-weight: 900; border-radius: 2px; transition: transform .18s ease, background .18s ease, color .18s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-secondary { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.5); color: #fff; }
.btn-light { background: var(--white); color: var(--ink); border-color: var(--white); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); }
section { padding: clamp(64px, 8vw, 118px) clamp(22px, 5vw, 72px); }
.section-dark { background: var(--ink); color: var(--white); }
.section-muted { background: #eeebe3; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 38px; }
.section-head h2 { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(2.5rem, 5vw, 5rem); max-width: 920px; }
.section-head p { max-width: 560px; color: var(--muted); font-weight: 700; font-size: 1.05rem; }
.section-dark .section-head p, .section-dark .muted { color: rgba(255,255,255,.72); }
.container { width: min(1400px, 100%); margin: 0 auto; }
.split { display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(320px, .78fr); gap: clamp(28px, 5vw, 74px); align-items: center; }
.lead { font-size: clamp(1.12rem, 2vw, 1.38rem); font-weight: 700; color: var(--ink-soft); }
.muted { color: var(--muted); font-weight: 700; }
.material-note { margin: 22px 0 0; background: rgba(255,255,255,.72); }
.material-note summary { cursor: pointer; font-weight: 900; }
.material-note p { margin: 16px 0 0; color: var(--muted); font-weight: 700; line-height: 1.65; }
.media-frame { overflow: hidden; background: var(--limestone); border-radius: 4px; box-shadow: var(--shadow); }
.media-frame img { width: 100%; height: 100%; object-fit: cover; }
.product-portrait { aspect-ratio: 4 / 5; }
.fact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 30px; }
.fact { border-left: 4px solid #5d6b4d; background: rgba(255,255,255,.68); padding: 18px; font-weight: 900; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: 4px; overflow: hidden; box-shadow: 0 10px 32px rgba(32, 28, 23, .07); }
.card-img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--limestone); }
.card-img.tall { aspect-ratio: 3 / 4; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.card:hover .card-img img { transform: scale(1.025); }
.card-body { padding: 28px; }
.kicker { color: var(--accent); text-transform: uppercase; font-weight: 900; font-size: .78rem; margin-bottom: 12px; }
.card h3 { font-size: clamp(1.35rem, 2vw, 1.85rem); line-height: 1.05; margin-bottom: 16px; }
.card p { color: var(--muted); font-weight: 700; margin: 0 0 22px; }
.finish-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px; }
.finish-card { position: relative; min-height: 540px; overflow: hidden; border-radius: 4px; background: var(--ink); color: white; }
.finish-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.finish-card::after { content:""; position:absolute; inset:0; background: linear-gradient(0deg, rgba(0,0,0,.76), rgba(0,0,0,.12) 62%); }
.finish-copy { position: absolute; left: 28px; right: 28px; bottom: 28px; z-index: 2; }
.finish-copy h3 { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(2rem, 4vw, 3.8rem); }
.badge { display: inline-flex; align-items:center; padding: 8px 10px; background: rgba(255,255,255,.86); color: var(--ink); font-size: .74rem; font-weight: 900; text-transform: uppercase; margin-bottom: 14px; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; counter-reset: step; }
.step { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); padding: 26px; border-radius: 4px; min-height: 190px; }
.step::before { counter-increment: step; content: counter(step, decimal-leading-zero); display:block; color: var(--sand); font-weight: 900; margin-bottom: 42px; }
.step h3 { font-size: 1.2rem; margin-bottom: 10px; }
.step p { color: rgba(255,255,255,.7); font-weight: 700; margin: 0; }
.gallery-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.gallery-item { position: relative; border: 0; padding: 0; background: transparent; border-radius: 4px; overflow: hidden; cursor: pointer; min-height: 260px; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; }
.gallery-item.large { grid-column: span 7; min-height: 430px; }
.gallery-item.medium { grid-column: span 5; min-height: 430px; }
.gallery-item.small { grid-column: span 4; min-height: 330px; }
.gallery-caption { position: absolute; left: 14px; right: 14px; bottom: 14px; padding: 12px 14px; background: rgba(20,18,15,.82); color: white; font-weight: 900; border-radius: 2px; text-align: left; }
#product-specifications { padding-top: clamp(46px, 6vw, 82px); padding-bottom: clamp(54px, 7vw, 92px); }
.spec-intro { max-width: 980px; margin-bottom: 30px; }
.spec-intro .display { max-width: 900px; }
.spec-intro .lead { max-width: 860px; }
.spec-intro .muted { max-width: 920px; }
.specs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; background: transparent; }
.spec { min-height: 172px; padding: 22px; border: 1px solid var(--line); border-left: 4px solid #5d6b4d; background: var(--white); box-shadow: 0 10px 30px rgba(32, 28, 23, .05); }
.spec strong { display:block; margin-bottom: 6px; }
.process-row { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; margin-top: 26px; }
.order-step { background: var(--white); border: 1px solid var(--line); padding: 22px; border-radius: 4px; min-height: 140px; }
.order-step span { display:block; color: var(--accent); font-weight: 900; margin-bottom: 22px; }
.trade-panel { background: #25221e; color: white; border-radius: 4px; padding: clamp(34px, 5vw, 64px); display: grid; grid-template-columns: 1fr .55fr; gap: 40px; align-items: center; }
.trade-panel h2 { font-family: Georgia, 'Times New Roman', serif; font-size: clamp(2.3rem, 5vw, 5.2rem); }
.trade-list { display: grid; gap: 12px; }
.trade-list div { background: rgba(255,255,255,.07); border-left: 4px solid var(--sand); padding: 17px; font-weight: 900; }
.faq { display: grid; gap: 12px; }
details { background: var(--white); border: 1px solid var(--line); border-radius: 4px; padding: 22px 24px; }
summary { cursor: pointer; font-weight: 900; font-size: 1.05rem; }
details p { color: var(--muted); font-weight: 700; margin: 14px 0 0; }
.contact-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 36px; align-items: start; }
.contact-card { background: #24211d; color: white; padding: 32px; border-radius: 4px; position: sticky; top: 120px; }
.contact-card a { color: white; font-weight: 900; display: block; margin-top: 12px; }
.form { background: var(--white); border: 1px solid var(--line); border-radius: 4px; padding: clamp(24px, 4vw, 42px); box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
label { font-weight: 900; font-size: .9rem; }
input, select, textarea { width: 100%; border: 1px solid var(--line); background: #fbfaf7; padding: 13px 14px; border-radius: 2px; color: var(--ink); }
textarea { min-height: 130px; resize: vertical; }
.hidden { display: none; }
.site-footer { background: #11100e; color: rgba(255,255,255,.74); padding: 42px clamp(22px, 5vw, 72px); }
.footer-inner { width: min(1400px, 100%); margin: 0 auto; display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.footer-links { display:flex; gap: 18px; flex-wrap: wrap; }
.footer-links a { color: rgba(255,255,255,.86); font-weight: 800; }
.social-link { display: inline-flex; align-items: center; gap: 7px; }
.social-link svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.social-link svg path { fill: currentColor; stroke: none; }
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,.88); z-index: 1000; display: none; align-items: center; justify-content: center; padding: 28px; }
.lightbox.open { display: flex; }
.lightbox img { max-height: 86vh; max-width: 92vw; object-fit: contain; }
.lightbox button { position: absolute; top: 18px; right: 18px; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.4); background: transparent; color: white; font-size: 28px; cursor:pointer; }
@media (max-width: 1120px) {
  .main-nav { position: fixed; top: 90px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; padding: 22px; background: rgba(25,24,22,.98); }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .nav-toggle { display: block; }
  .split, .contact-grid, .trade-panel { grid-template-columns: 1fr; }
  .card-grid, .steps { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .specs { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .process-row { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .site-header { padding: 14px 18px; }
  .brand { min-width: 0; }
  .brand-mark { width: 46px; height: 46px; }
  .brand-sub { display: none; }
  .hero { min-height: 92vh; }
  .hero-content { padding: 130px 20px 44px; }
  h1 { font-size: 2.1rem; }
  .section-head { display:block; }
  .section-head p { margin-top: 18px; }
  .card-grid, .finish-grid, .steps, .process-row, .form-grid, .specs { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item, .gallery-item.large, .gallery-item.medium, .gallery-item.small { grid-column: auto; min-height: 300px; }
  .finish-card { min-height: 430px; }
  section { padding-left: 18px; padding-right: 18px; }
}