:root{
  --bg:#0a0a0a;
  --surface:#121212;
  --surface-2:#171717;
  --muted:#8f8f94;
  --line:rgba(255,255,255,.08);
  --white:#ffffff;
  --accent:#f36b21;
  --accent-2:#ff8b4a;
  --shadow:0 20px 60px rgba(0,0,0,.32);
  --radius:22px;
  --radius-sm:16px;
  --shell:min(1180px, calc(100vw - 40px));
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(243,107,33,.10), transparent 22%),
    linear-gradient(180deg, #090909 0%, #0f0f10 32%, #ffffff 32%, #ffffff 100%);
  color:#111;
}
img{max-width:100%; display:block}
a{text-decoration:none; color:inherit}
button{font:inherit}

.shell{width:var(--shell); margin:0 auto}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:blur(18px);
  background:rgba(8,8,8,.82);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-row{
  min-height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  color:var(--white);
}
.brand-mark{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:92px;
  height:42px;
  padding:0 14px;
  border-radius:999px;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  color:#111;
  font-weight:800;
  letter-spacing:.08em;
}
.brand-text{
  font-weight:600;
  color:#f5f5f5;
  letter-spacing:.02em;
}
.site-nav{
  display:flex;
  align-items:center;
  gap:26px;
  color:#f5f5f5;
}
.site-nav a{
  opacity:.86;
  transition:opacity .2s ease, color .2s ease;
}
.site-nav a:hover{opacity:1; color:#fff}
.menu-toggle{
  display:none;
  border:1px solid rgba(255,255,255,.16);
  background:transparent;
  color:#fff;
  border-radius:12px;
  padding:10px 12px;
}

.hero{
  position:relative;
  background:#0a0a0a;
  padding:0 0 26px;
}
.hero-slider{
  position:relative;
  min-height:72vh;
  max-height:840px;
}
.hero-slide{
  position:absolute;
  inset:0;
  opacity:0;
  pointer-events:none;
  transition:opacity .7s ease;
}
.hero-slide.is-active{
  opacity:1;
  pointer-events:auto;
}
.hero-slide img{
  width:100%;
  height:72vh;
  min-height:540px;
  object-fit:cover;
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.42) 46%, rgba(0,0,0,.50) 100%),
    linear-gradient(180deg, rgba(0,0,0,.12) 0%, rgba(0,0,0,.28) 100%);
}
.hero-content{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  justify-content:center;
  align-items:flex-start;
  color:#fff;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 14px;
  margin-bottom:18px;
  border-radius:999px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  font-size:.82rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.eyebrow.accent{
  background:rgba(243,107,33,.10);
  border-color:rgba(243,107,33,.20);
  color:var(--accent);
}
.hero h1, .hero h2{
  margin:0;
  max-width:720px;
  font-size:clamp(2.9rem, 5vw, 5.25rem);
  line-height:.98;
  letter-spacing:-.05em;
}
.hero h2{font-size:clamp(2.35rem, 4.1vw, 4.4rem)}
.hero p{
  max-width:660px;
  margin:20px 0 0;
  font-size:1.06rem;
  line-height:1.7;
  color:rgba(255,255,255,.82);
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:28px;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:0 18px;
  border-radius:999px;
  font-weight:700;
}
.btn-primary{
  color:#111;
  background:linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow:0 10px 24px rgba(243,107,33,.28);
}
.btn-secondary{
  color:#fff;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
}
.hero-dots{
  position:relative;
  margin-top:-64px;
  display:flex;
  gap:10px;
  z-index:3;
}
.dot{
  width:14px;
  height:14px;
  border-radius:999px;
  border:none;
  background:rgba(255,255,255,.34);
  cursor:pointer;
}
.dot.is-active{background:var(--accent)}

.collections,
.featured,
.catalog{
  padding:78px 0 24px;
}
.section-intro{
  margin-bottom:24px;
}
.section-intro h2{
  margin:10px 0 8px;
  font-size:clamp(2rem, 3vw, 3rem);
  line-height:1.04;
  letter-spacing:-.04em;
}
.section-intro p{
  margin:0;
  color:#56585f;
  font-size:1rem;
  line-height:1.7;
}

.collection-grid{
  display:grid;
  grid-template-columns:repeat(5, 1fr);
  gap:14px;
}
.collection-card{
  min-height:180px;
  padding:22px;
  border-radius:20px;
  background:linear-gradient(180deg, #141414 0%, #0f0f10 100%);
  color:#fff;
  border:1px solid rgba(255,255,255,.06);
  box-shadow:var(--shadow);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  transition:transform .2s ease, border-color .2s ease;
}
.collection-card:hover{
  transform:translateY(-4px);
  border-color:rgba(243,107,33,.42);
}
.collection-label{
  color:var(--accent);
  font-size:.88rem;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.collection-card strong{
  font-size:1.08rem;
  line-height:1.5;
  font-weight:650;
}

.feature-grid{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:18px;
}
.feature-card{
  display:grid;
  grid-template-columns: minmax(180px, 250px) 1fr;
  gap:18px;
  align-items:center;
  padding:18px;
  border-radius:22px;
  background:#fff;
  border:1px solid rgba(17,17,17,.08);
  box-shadow:0 18px 44px rgba(0,0,0,.08);
}
.feature-image-wrap{
  aspect-ratio:1 / 1;
  border-radius:18px;
  background:linear-gradient(180deg, #f4f4f5 0%, #ececee 100%);
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:hidden;
}
.feature-image-wrap img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:14px;
}
.feature-kicker{
  display:inline-block;
  margin-bottom:8px;
  color:var(--accent);
  font-weight:700;
  font-size:.84rem;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.feature-copy h3{
  margin:0 0 8px;
  font-size:1.45rem;
  line-height:1.1;
  letter-spacing:-.03em;
}
.feature-copy p{
  margin:0;
  color:#5c5e65;
  line-height:1.7;
}

.filter-bar{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:22px;
}
.filter-chip{
  min-height:42px;
  padding:0 16px;
  border-radius:999px;
  border:1px solid rgba(17,17,17,.12);
  background:#fff;
  color:#111;
  cursor:pointer;
}
.filter-chip.is-active{
  border-color:transparent;
  background:#111;
  color:#fff;
}
.product-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0, 1fr));
  gap:16px;
}
.product-card{
  border-radius:22px;
  background:#fff;
  border:1px solid rgba(17,17,17,.08);
  overflow:hidden;
  box-shadow:0 18px 44px rgba(0,0,0,.06);
  transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.product-card:hover{
  transform:translateY(-5px);
  border-color:rgba(243,107,33,.28);
  box-shadow:0 22px 52px rgba(0,0,0,.10);
}
.product-media{
  background:linear-gradient(180deg, #f5f5f6 0%, #ececef 100%);
  aspect-ratio:1 / 1;
  display:flex;
  align-items:center;
  justify-content:center;
}
.product-media img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:16px;
}
.product-body{
  padding:18px 18px 20px;
}
.product-topline{
  display:flex;
  justify-content:space-between;
  gap:12px;
  margin-bottom:10px;
  align-items:flex-start;
}
.product-category{
  color:var(--accent);
  font-size:.80rem;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.product-code{
  color:#8b8d93;
  font-size:.78rem;
  font-weight:700;
}
.product-title{
  margin:0;
  font-size:1.05rem;
  line-height:1.35;
  letter-spacing:-.02em;
}
.product-meta{
  margin-top:8px;
  color:#5a5d63;
  font-size:.94rem;
}

.site-footer{
  margin-top:70px;
  background:#0a0a0a;
  color:#d7d7d9;
  border-top:1px solid rgba(255,255,255,.08);
}
.footer-row{
  min-height:120px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  padding:20px 0;
}
.footer-row p{margin:8px 0 0; color:#9b9ca1}
.footer-mark{min-width:84px; height:38px}
.footer-note{text-align:right}

@media (max-width: 1120px){
  .collection-grid{grid-template-columns:repeat(3, 1fr)}
  .product-grid{grid-template-columns:repeat(3, minmax(0,1fr))}
}
@media (max-width: 860px){
  body{
    background:
      radial-gradient(circle at top left, rgba(243,107,33,.12), transparent 22%),
      linear-gradient(180deg, #090909 0%, #0f0f10 24%, #ffffff 24%, #ffffff 100%);
  }
  .menu-toggle{display:block}
  .site-nav{
    position:absolute;
    top:78px;
    right:20px;
    flex-direction:column;
    align-items:flex-start;
    gap:12px;
    padding:16px;
    min-width:190px;
    border-radius:18px;
    background:rgba(12,12,12,.96);
    border:1px solid rgba(255,255,255,.08);
    box-shadow:var(--shadow);
    display:none;
  }
  .site-nav.is-open{display:flex}
  .hero-slider, .hero-slide img{height:64vh; min-height:470px}
  .hero-content{justify-content:flex-end; padding-bottom:110px}
  .hero h1, .hero h2{max-width:100%; font-size:clamp(2.2rem, 8vw, 4rem)}
  .feature-grid,
  .product-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
}
@media (max-width: 640px){
  .shell{width:min(100vw - 24px, 1180px)}
  .hero-slider, .hero-slide img{height:72vh; min-height:520px}
  .hero p{font-size:.98rem}
  .collection-grid,
  .feature-grid,
  .product-grid{grid-template-columns:1fr}
  .feature-card{grid-template-columns:1fr}
  .footer-row{
    align-items:flex-start;
    flex-direction:column;
    justify-content:center;
  }
  .footer-note{text-align:left}
}