:root {
  --bg: #000;
  --surface: #0e0d0b;
  --surface-2: #181512;
  --line: #2a2520;
  --line-soft: #1a1714;
  --ink: #ece7de;
  --muted: #8d857a;
  --brass: #c8924f;
  --brass-hi: #e3b577;
  --display: 'Cinzel', 'Times New Roman', serif;
  --body: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
  --max: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.6 var(--body);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

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

/* small mono label used everywhere */
.label {
  font: 500 11px/1 var(--mono);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}
.label--brass { color: var(--brass); }

/* ---------- announcement bar ---------- */
.announce {
  border-bottom: 1px solid var(--line-soft);
  text-align: center;
  padding: 9px var(--gutter);
}
.announce a { color: var(--ink); }
.announce a span { color: var(--brass); }
.announce a:hover span { color: var(--brass-hi); }

/* ---------- header ---------- */
.header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(0, 0, 0, .8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { width: 34px; height: auto; }
.brand b {
  font: 600 15px/1 var(--display);
  letter-spacing: .2em;
}
.nav { display: flex; gap: 28px; }
.nav a {
  font: 500 12px/1 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color .2s;
}
.nav a:hover, .nav a[aria-current] { color: var(--ink); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding: 0 26px;
  font: 600 12px/1 var(--mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background .2s, color .2s, border-color .2s;
}
.btn--primary { background: var(--brass); color: #120e09; }
.btn--primary:hover { background: var(--brass-hi); }
.btn--ghost { border: 1px solid var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--muted); }
.btn[aria-disabled='true'] { background: var(--surface-2); color: var(--muted); pointer-events: none; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line-soft);
}
.hero::before {
  /* the emblem, ghosted behind everything */
  content: '';
  position: absolute;
  right: -8%; top: 50%;
  width: min(900px, 90vw); aspect-ratio: 1;
  transform: translateY(-50%);
  background: url('../assets/img/emblem.webp') center / contain no-repeat;
  opacity: .06;
  -webkit-mask-image: linear-gradient(#000 55%, transparent 76%);
  mask-image: linear-gradient(#000 55%, transparent 76%);
  pointer-events: none;
}
.hero .wrap {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 48px;
  min-height: min(760px, calc(100vh - 110px));
  padding-top: 56px; padding-bottom: 56px;
}
.hero h1 {
  margin: 18px 0 14px;
  font: 600 clamp(48px, 8vw, 104px)/.95 var(--display);
  letter-spacing: .04em;
}
.hero p { margin: 0 0 32px; max-width: 30em; color: var(--muted); font-size: 17px; }
.hero .price { font: 500 22px/1 var(--mono); margin-bottom: 28px; }
.hero .actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-art { position: relative; justify-self: center; }
.hero-art img {
  width: auto;
  max-width: 100%;
  max-height: min(760px, 82vh);
  /* the box shot's dark backdrop — feather all four edges into the page */
  --fade-x: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
  --fade-y: linear-gradient(to bottom, transparent, #000 10%, #000 82%, transparent);
  -webkit-mask-image: var(--fade-x), var(--fade-y);
  -webkit-mask-composite: source-in;
  mask-image: var(--fade-x), var(--fade-y);
  mask-composite: intersect;
}

/* blueprint ring ornaments */
.rings { position: absolute; inset: 0; pointer-events: none; color: var(--line); }
.rings svg { position: absolute; left: 50%; top: 50%; width: 140%; transform: translate(-50%, -50%); }

/* ---------- section heads ---------- */
.section { padding: 96px 0; scroll-margin-top: 40px; }
.section-head {
  display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 20px;
  margin-bottom: 40px;
}
.section-head h2 {
  margin: 10px 0 0;
  font: 600 clamp(28px, 4vw, 40px)/1.1 var(--display);
  letter-spacing: .06em;
}

/* ---------- filter tabs ---------- */
.tabs { display: flex; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: var(--radius); }
.tabs button {
  padding: 9px 16px;
  font: 500 11px/1 var(--mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  border-radius: 2px;
  transition: color .2s, background .2s;
}
.tabs button:hover { color: var(--ink); }
.tabs button[aria-pressed='true'] { background: var(--surface-2); color: var(--ink); }

/* ---------- product grid ---------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.card { display: flex; flex-direction: column; }
.card-media {
  position: relative;
  aspect-ratio: 1219 / 2000; /* matches the box shots, so nothing is cropped */
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
}
.card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s cubic-bezier(.2, .7, .2, 1);
}
.card:hover .card-media img { transform: scale(1.04); }
.badge {
  position: absolute; top: 12px; left: 12px;
  padding: 6px 9px;
  background: var(--brass); color: #120e09;
  font: 600 10px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase;
  border-radius: 2px;
}
.card-body { display: flex; justify-content: space-between; gap: 12px; padding-top: 16px; }
.card h3 { margin: 0 0 4px; font: 600 18px/1.2 var(--display); letter-spacing: .06em; }
.card .sub { font-size: 14px; color: var(--muted); }
.card .price { font: 500 15px/1.4 var(--mono); white-space: nowrap; }

.empty {
  grid-column: 1 / -1;
  position: relative;
  overflow: hidden;
  min-height: 320px;
  display: grid; place-items: center; text-align: center;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
}
.empty img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .16; }
.empty div { position: relative; padding: 24px; }
.empty h3 { margin: 12px 0 6px; font: 600 26px/1.2 var(--display); letter-spacing: .08em; }
.empty p { margin: 0; color: var(--muted); }

/* ---------- samples band ---------- */
.band {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.band img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: invert(1) contrast(1.1);
  opacity: .22;
}
.band .wrap {
  position: relative;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px;
  padding-top: 88px; padding-bottom: 88px;
}
.band h2 { margin: 12px 0 0; font: 600 clamp(26px, 4vw, 38px)/1.15 var(--display); letter-spacing: .06em; }

/* ---------- product page ---------- */
.crumbs { padding: 28px 0 0; }
.crumbs a:hover { color: var(--ink); }
.product {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px);
  align-items: start;
  padding: 40px 0 112px;
}
.product-art { position: sticky; top: 100px; }
.product-art::after {
  content: '';
  position: absolute; inset: 10% -6% -4%;
  background: radial-gradient(closest-side, var(--glow, rgba(200, 146, 79, .2)), transparent);
  filter: blur(40px); opacity: .5;
  z-index: -1;
}
.product-art img { width: 100%; border-radius: 6px; border: 1px solid var(--line-soft); }
.product h1 { margin: 14px 0 6px; font: 600 clamp(38px, 5vw, 60px)/1 var(--display); letter-spacing: .05em; }
.product .tagline { margin: 0 0 28px; color: var(--muted); font-size: 17px; }
.product .price { font: 500 26px/1 var(--mono); margin-bottom: 24px; }
.product .desc { margin: 36px 0; max-width: 34em; }
.specs { margin: 0; border-top: 1px solid var(--line); }
.specs div { display: flex; justify-content: space-between; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.specs dt { color: var(--muted); font: 500 12px/1.6 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.specs dd { margin: 0; text-align: right; }
.product audio { width: 100%; margin-top: 28px; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line-soft); padding: 64px 0 40px; }
.footer .top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 32px; }
.footer .wordmark { width: min(280px, 70vw); opacity: .9; }
.footer nav { display: flex; flex-wrap: wrap; gap: 24px; }
.footer nav a { color: var(--muted); font-size: 14px; }
.footer nav a:hover { color: var(--ink); }
.footer .bottom { margin-top: 48px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s, transform .7s; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .hero .wrap { grid-template-columns: 1fr; text-align: left; min-height: 0; gap: 40px; }
  .hero-art { grid-row: 1; }
  .hero-art img { max-height: 52vh; }
  .rings, .hero::before { display: none; }
  .product { grid-template-columns: 1fr; }
  .product-art { position: relative; top: 0; max-width: 420px; }
}
@media (max-width: 620px) {
  .nav { gap: 16px; }
  .nav a.hide-sm { display: none; }
  .brand b { display: none; }
  .section { padding: 72px 0; }
  .grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .card-body { flex-direction: column; gap: 4px; }
  .card h3 { font-size: 15px; }
  .tabs { width: 100%; }
  .tabs button { flex: 1; padding: 9px 4px; }
}