/* ==========================================================================
   DIRTY DATA DUST — design tokens
   Concept: a print head laying down material, layer by layer, out of dust.
   Signature: hairline "layer lines" — the horizontal ridges of an FDM print —
   used as dividers, hero texture, and hover reveal.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,400..800&family=IBM+Plex+Mono:wght@400;500&family=Inter:wght@400;500;600&display=swap');

:root{
  --bg: #16130f;
  --bg-raised: #1e1a15;
  --bg-card: #201c16;
  --line: rgba(242,236,225,0.10);
  --line-strong: rgba(242,236,225,0.22);
  --text: #f2ece1;
  --text-muted: #a79a87;
  --text-faint: #766a5a;
  --gold: #c9a227;
  --gold-bright: #e0b93a;
  --gold-soft: rgba(201,162,39,0.14);
  --rust: #a5673f;
  --radius: 2px;
  --max: 1160px;
  --edge: clamp(20px, 5vw, 64px);
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter', sans-serif;
  font-size:16px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* subtle dust-grain texture over everything */
body::before{
  content:'';
  position:fixed; inset:0;
  pointer-events:none;
  z-index:2000;
  opacity:0.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode:overlay;
}

h1,h2,h3,h4{
  font-family:'Bricolage Grotesque', sans-serif;
  font-weight:700;
  line-height:1.05;
  letter-spacing:-0.01em;
}

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; }

.eyebrow{
  font-family:'IBM Plex Mono', monospace;
  font-size:11px;
  letter-spacing:0.16em;
  text-transform:uppercase;
  color:var(--gold);
  display:flex; align-items:center; gap:10px;
}
.eyebrow::before{
  content:'';
  width:16px; height:1px;
  background:var(--gold);
  display:inline-block;
}

.wrap{ max-width:var(--max); margin:0 auto; padding:0 var(--edge); }

/* layer-line divider — the signature motif */
.layer-lines{
  height:14px;
  width:100%;
  background-image:repeating-linear-gradient(
    to bottom,
    var(--line) 0px, var(--line) 1px,
    transparent 1px, transparent 4px
  );
  opacity:0.6;
}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:100;
  background:rgba(22,19,15,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:20px var(--edge);
  max-width:var(--max); margin:0 auto;
}
.logo{
  font-family:'Bricolage Grotesque', sans-serif;
  font-weight:800;
  font-size:23px;
  letter-spacing:-0.01em;
}
.logo .dust{ color:var(--gold); }
.logo .d3{ color:var(--gold); margin-left:2px; }
.logo .logo-sub{
  font-family:'IBM Plex Mono', monospace;
  font-weight:400;
  font-size:12px;
  letter-spacing:0.04em;
  word-spacing:-3px;
  color:var(--text-muted);
  margin-left:5px;
  vertical-align:baseline;
}
.nav-links{ display:flex; gap:32px; align-items:center; }
.nav-links a{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--text-muted);
  transition:color .2s;
  position:relative;
}
.nav-links a:hover, .nav-links a.active{ color:var(--gold); }
.nav-links a.active::after{
  content:''; position:absolute; left:0; right:0; bottom:-6px;
  height:1px; background:var(--gold);
}
.nav-cart{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px;
  border:1px solid var(--line-strong);
  padding:8px 14px;
  border-radius:var(--radius);
  display:flex; align-items:center; gap:8px;
  transition:border-color .2s, color .2s;
}
.nav-cart:hover{ border-color:var(--gold); color:var(--gold); }
.menu-btn{ display:none; background:none; border:0; color:var(--text); font-size:22px; }

@media (max-width:820px){
  .nav-links{
    position:fixed; top:64px; left:0; right:0; bottom:0;
    background:var(--bg); flex-direction:column; align-items:flex-start;
    padding:32px var(--edge); gap:24px; border-top:1px solid var(--line);
    transform:translateX(100%); transition:transform .3s ease;
  }
  .nav-links.open{ transform:translateX(0); }
  .menu-btn{ display:block; }
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:'IBM Plex Mono', monospace;
  font-size:12px; letter-spacing:0.06em; text-transform:uppercase;
  padding:14px 24px;
  border-radius:100px;
  transition:transform .2s, background .2s, color .2s, border-color .2s;
}
.btn-gold{ background:var(--gold); color:#171310; font-weight:500; }
.btn-gold:hover{ background:var(--gold-bright); transform:translateY(-2px); }
.btn-line{ border:1px solid var(--line-strong); color:var(--text); }
.btn-line:hover{ border-color:var(--gold); color:var(--gold); transform:translateY(-2px); }

/* ---------- hero ---------- */
.hero{
  padding:100px var(--edge) 80px;
  max-width:var(--max); margin:0 auto;
  position:relative;
}
.hero-bg{
  position:absolute;
  top:0;
  height:100%;
  max-width:none;
  pointer-events:none;
  z-index:0;
}
.hero-bg-photo{
  object-fit:cover;
  object-position:top right;
}
.hero-content{ position:relative; z-index:1; max-width:640px; }
.hero .eyebrow{ margin-bottom:22px; }
.hero h1{
  font-size:clamp(38px, 6vw, 68px);
  max-width:16ch;
}
.hero h1 em{ color:var(--gold); font-style:normal; }
.hero p{
  color:var(--text-muted);
  max-width:52ch;
  margin:22px 0 34px;
  font-size:17px;
}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; }

.hero-back{
  font-family:'IBM Plex Mono', monospace;
  font-size:12px; color:var(--text-muted);
  display:inline-flex; align-items:center; gap:8px;
  margin-bottom:28px;
}
.hero-back:hover{ color:var(--gold); }

/* ---------- story / emotional passage ---------- */
.story-passage{ max-width:var(--max); margin:0 auto; padding:20px var(--edge) 90px; }
.story-passage blockquote{
  margin:0; max-width:620px;
  border-left:2px solid var(--gold);
  padding-left:28px;
}
.story-passage p{
  font-family:'Bricolage Grotesque', sans-serif;
  font-weight:400;
  font-style:italic;
  font-size:clamp(18px, 2vw, 21px);
  line-height:1.65;
  color:var(--text);
  letter-spacing:-0.003em;
}
.story-passage p + p{ margin-top:18px; }
.story-passage em{ color:var(--gold); font-style:normal; }
.story-passage .story-cta{
  display:block; margin-top:26px; margin-left:30px;
  font-family:'IBM Plex Mono', monospace;
  font-size:12px; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--text-faint);
}
@media (max-width:600px){
  .story-passage blockquote{ padding-left:18px; }
  .story-passage .story-cta{ margin-left:20px; }
}

/* ---------- category showcase (home) ---------- */
.showcase{ padding:40px var(--edge) 0; max-width:var(--max); margin:0 auto; }
.cat-row{
  display:grid; grid-template-columns: 1fr 1fr;
  gap:56px; align-items:center;
  padding:80px 0;
  border-top:1px solid var(--line);
}
.cat-row:nth-child(even) .cat-copy{ order:2; }
.cat-gallery{
  display:grid; grid-template-columns:1fr 1fr; gap:10px;
}
.cat-gallery .ph{
  aspect-ratio:1; background:var(--bg-card);
  border:1px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  color:var(--text-faint); font-family:'IBM Plex Mono', monospace; font-size:11px;
  overflow:hidden; position:relative;
}
.cat-gallery .ph img{ width:100%; height:100%; object-fit:cover; }
.cat-gallery a.ph:hover{ border-color:var(--gold); color:var(--gold); }
.cat-copy h2{ font-size:clamp(28px,3.4vw,38px); margin:14px 0 16px; }
.cat-copy p{ color:var(--text-muted); margin-bottom:24px; max-width:44ch; }

@media (max-width:780px){
  .cat-row{ grid-template-columns:1fr; gap:24px; padding:56px 0; }
  .cat-row:nth-child(even) .cat-copy{ order:0; }
  .hero-bg{ display:none; }
  .hero-content{ max-width:none; }
}

/* ---------- 360 model viewer ---------- */
.model-section{ padding:80px var(--edge) 0; max-width:var(--max); margin:0 auto; border-top:1px solid var(--line); }
.model-section .shop-head{ margin-bottom:28px; }
.model-stage{
  aspect-ratio:16/9; max-height:560px;
  background:var(--bg-card); border:1px solid var(--line);
  position:relative; overflow:hidden;
}
.model-stage model-viewer{ width:100%; height:100%; --poster-color:transparent; }
.model-hint{
  position:absolute; bottom:14px; left:50%; transform:translateX(-50%);
  font-family:'IBM Plex Mono', monospace; font-size:11px; letter-spacing:0.05em;
  color:var(--text-faint); background:rgba(22,19,15,0.7); padding:6px 14px;
  border-radius:100px; border:1px solid var(--line); pointer-events:none;
}
@media (max-width:600px){ .model-stage{ aspect-ratio:1; } }

/* ---------- product grid ---------- */
.shop-section{ padding:80px var(--edge); max-width:var(--max); margin:0 auto; border-top:1px solid var(--line); }
.shop-head{ display:flex; justify-content:space-between; align-items:flex-end; margin-bottom:40px; flex-wrap:wrap; gap:16px; }
.shop-head h2{ font-size:clamp(26px,3vw,34px); margin-top:14px; }
.product-grid{
  display:grid; grid-template-columns:repeat(auto-fill, minmax(240px,1fr));
  gap:28px;
}
.product-card{
  background:var(--bg-card); border:1px solid var(--line);
  transition:border-color .2s, transform .2s;
}
.product-card:hover{ border-color:var(--line-strong); transform:translateY(-3px); }
.product-thumb{
  aspect-ratio:1; background:var(--bg-raised);
  display:flex; align-items:center; justify-content:center;
  color:var(--text-faint); font-family:'IBM Plex Mono', monospace; font-size:11px;
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.product-thumb img{ width:100%; height:100%; object-fit:cover; }
.product-info{ padding:18px 18px 20px; }
.product-info h3{ font-family:'Inter'; font-weight:600; font-size:15px; margin-bottom:6px; }
.product-info .desc{ color:var(--text-muted); font-size:13px; margin-bottom:14px; min-height:32px; }
.product-foot{ display:flex; align-items:center; justify-content:space-between; }
.price{ font-family:'IBM Plex Mono', monospace; color:var(--gold); font-size:14px; }
.add-btn{
  font-family:'IBM Plex Mono', monospace; font-size:11px; text-transform:uppercase;
  letter-spacing:0.05em;
  border:1px solid var(--line-strong); background:none; color:var(--text);
  padding:8px 12px; border-radius:100px; transition:all .2s;
}
.add-btn:hover{ background:var(--gold); border-color:var(--gold); color:#171310; }

/* ---------- custom commission / quote form ---------- */
.commission{ padding:90px var(--edge); border-top:1px solid var(--line); }
.commission-inner{ max-width:var(--max); margin:0 auto; display:grid; grid-template-columns:1fr 1.1fr; gap:60px; }
.commission h2{ font-size:clamp(28px,3.4vw,40px); margin:14px 0 16px; }
.commission p{ color:var(--text-muted); max-width:42ch; }
.commission-meta{ margin-top:32px; font-family:'IBM Plex Mono', monospace; font-size:13px; color:var(--text-muted); display:flex; flex-direction:column; gap:10px; }
.commission-meta a:hover{ color:var(--gold); }

.form-field{ margin-bottom:18px; }
.form-field label{
  display:block; font-family:'IBM Plex Mono', monospace; font-size:11px;
  letter-spacing:0.06em; text-transform:uppercase; color:var(--text-muted); margin-bottom:8px;
}
.form-field input, .form-field select, .form-field textarea{
  width:100%; background:var(--bg-card); border:1px solid var(--line-strong);
  color:var(--text); padding:13px 14px; font-family:'Inter'; font-size:14px;
  border-radius:var(--radius);
}
.form-field textarea{ min-height:120px; resize:vertical; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline:none; border-color:var(--gold);
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.form-note{ font-size:12px; color:var(--text-faint); margin-top:10px; }
.form-status{ font-family:'IBM Plex Mono', monospace; font-size:13px; margin-top:14px; min-height:18px; }
.form-status.ok{ color:#7bbf7b; }
.form-status.err{ color:#c97676; }

@media (max-width:820px){ .commission-inner{ grid-template-columns:1fr; } .form-row{ grid-template-columns:1fr; } }

/* ---------- footer ---------- */
footer{ border-top:1px solid var(--line); padding:28px var(--edge); }
.footer-inner{
  max-width:var(--max); margin:0 auto;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  font-family:'IBM Plex Mono', monospace; font-size:11px; color:var(--text-faint);
  letter-spacing:0.02em;
}
.footer-inner a:hover{ color:var(--gold); }

/* keyboard focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--gold); outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{ transition:none !important; scroll-behavior:auto !important; }
}

/* Snipcart cart-count badge */
.snipcart-items-count{ color:var(--gold); font-weight:600; }