styles.css

/* Maison Corval — base styles */
:root {
  --ink: #14100e;
  --ink-soft: #3a322d;
  --ink-mute: #6f6359;
  --line: #d8cfc1;
  --line-soft: #ebe3d4;
  --parchment: #f3ede0;
  --parchment-deep: #ece4d3;
  --cream: #faf6ec;
  --wine: #5a121c;
  --wine-deep: #2a0810;
  --gold: #a98349;
  --gold-soft: #c9a978;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--parchment);
  color: var(--ink);
  font-family: 'Outfit', -apple-system, system-ui, sans-serif;
  font-feature-settings: 'ss01' on, 'cv11' on;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
.serif { font-family: 'Cormorant Garamond', 'Times New Roman', serif; font-weight: 500; letter-spacing: -0.01em; }
.mono { font-family: 'JetBrains Mono', 'Courier New', monospace; }
.kicker { font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-mute); font-weight: 500; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }

/* hair line */
.hair { height: 1px; background: var(--line); width: 100%; }
.hair-soft { height: 1px; background: var(--line-soft); width: 100%; }

/* Bottle */
.bottle-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1.45;
  display: flex; align-items: flex-end; justify-content: center;
  overflow: hidden;
}
.bottle {
  position: relative;
  width: 22%;
  height: 96%;
  filter: drop-shadow(8px 16px 22px rgba(20,16,14,0.35));
  transition: transform .8s cubic-bezier(.2,.6,.2,1);
}
.bottle .neck {
  position: absolute; left: 50%; top: 0; transform: translateX(-50%);
  width: 38%; height: 22%;
  border-radius: 30% 30% 4px 4px / 60% 60% 4px 4px;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(0,0,0,0.05)), var(--bottle-color, #2a0810);
}
.bottle .shoulder {
  position: absolute; left: 50%; top: 18%; transform: translateX(-50%);
  width: 100%; height: 14%;
  background: linear-gradient(180deg, rgba(255,255,255,0.10), rgba(0,0,0,0.05)), var(--bottle-color, #2a0810);
  border-radius: 50% 50% 0 0 / 60% 60% 0 0;
}
.bottle .body {
  position: absolute; left: 0; top: 28%; width: 100%; height: 72%;
  background: linear-gradient(90deg, rgba(0,0,0,0.18) 0%, rgba(255,255,255,0.10) 28%, rgba(255,255,255,0.04) 50%, rgba(0,0,0,0.18) 100%), var(--bottle-color, #2a0810);
  border-radius: 4px 4px 8px 8px;
}
.bottle .foil {
  position: absolute; left: 50%; top: 0; transform: translateX(-50%);
  width: 38%; height: 9%;
  background: var(--foil, #0a0508);
  border-radius: 4px 4px 0 0;
}
.bottle .label {
  position: absolute; left: 8%; top: 46%; width: 84%; height: 36%;
  background: var(--label-bg, #f3ede0);
  color: var(--ink);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 8% 4%;
  text-align: center;
  border-top: 1px solid rgba(0,0,0,0.06);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.bottle .label .lname { font-family: 'Cormorant Garamond', serif; font-size: clamp(10px, 1.2vw, 16px); line-height: 1; font-weight: 600; }
.bottle .label .lcuvee { font-size: clamp(6px, 0.65vw, 9px); letter-spacing: 0.2em; text-transform: uppercase; margin-top: 4px; opacity: .7; }
.bottle .label .lvin { font-family: 'Cormorant Garamond', serif; font-size: clamp(10px, 1.1vw, 14px); margin-top: 6px; font-style: italic; }
.bottle .label .lcrest { width: 18%; height: 14%; border: 1px solid currentColor; opacity: .5; transform: rotate(45deg); margin-top: 6px; }

.bottle-card:hover .bottle { transform: translateY(-6px) rotate(-1deg); }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(243,237,224,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1480px; margin: 0 auto;
  padding: 18px 40px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 32px;
}
.nav-links { display: flex; gap: 28px; font-size: 13px; letter-spacing: 0.06em; }
.nav-link { padding: 4px 0; position: relative; cursor: pointer; transition: color .2s; }
.nav-link:hover { color: var(--wine); }
.nav-link.active::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: var(--ink);
}
.nav-right { display: flex; gap: 18px; justify-content: flex-end; align-items: center; font-size: 13px; }
.cart-button {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--ink); background: transparent;
  padding: 8px 16px; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--ink); transition: all .2s;
}
.cart-button:hover { background: var(--ink); color: var(--cream); }
.cart-count {
  background: var(--wine); color: var(--cream); border-radius: 999px;
  font-size: 10px; padding: 2px 7px; min-width: 18px; text-align: center;
}

/* Container */
.container { max-width: 1480px; margin: 0 auto; padding: 0 40px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 26px; font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  border: 1px solid var(--ink); background: var(--ink); color: var(--cream);
  transition: all .2s;
}
.btn:hover { background: var(--wine); border-color: var(--wine); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: var(--cream); }
.btn-block { width: 100%; }
.btn:disabled { opacity: .35; cursor: not-allowed; }

/* Wine grid card */
.wine-card { cursor: pointer; padding: 28px 18px 24px; transition: background .3s; }
.wine-card:hover { background: var(--parchment-deep); }
.wine-card .meta { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 4px; }
.wine-card .name { font-family: 'Cormorant Garamond', serif; font-size: 28px; line-height: 1.05; }
.wine-card .price { font-size: 14px; letter-spacing: 0.04em; }
.wine-card .sub { font-size: 12px; color: var(--ink-mute); margin-top: 4px; }

/* Filters */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
  border: 1px solid var(--line); background: transparent; color: var(--ink-soft);
  border-radius: 999px; cursor: pointer; transition: all .15s;
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip.active { background: var(--ink); color: var(--cream); border-color: var(--ink); }

/* Cart drawer */
.drawer-scrim {
  position: fixed; inset: 0; background: rgba(20,16,14,0.45);
  z-index: 100; opacity: 0; pointer-events: none; transition: opacity .3s;
}
.drawer-scrim.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(520px, 100vw);
  background: var(--parchment); z-index: 101;
  transform: translateX(100%); transition: transform .35s cubic-bezier(.2,.7,.2,1);
  display: flex; flex-direction: column;
}
.drawer.open { transform: translateX(0); }
.drawer-head { padding: 24px 28px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.drawer-body { flex: 1; overflow-y: auto; padding: 8px 28px; }
.drawer-foot { padding: 24px 28px; border-top: 1px solid var(--line); background: var(--parchment-deep); }

.qty {
  display: inline-flex; align-items: center; border: 1px solid var(--line);
}
.qty button { background: transparent; border: 0; padding: 6px 10px; font-size: 14px; color: var(--ink); }
.qty .val { padding: 0 10px; min-width: 24px; text-align: center; font-size: 13px; }

/* Hero */
.hero {
  position: relative; padding: 80px 0 100px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(60px, 9vw, 156px);
  line-height: 0.92; letter-spacing: -0.02em; margin: 0;
  font-weight: 400;
}
.hero h1 em { font-style: italic; color: var(--wine); }

/* Tasting wheel */
.wheel {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px 36px;
}
.wheel-row { display: flex; align-items: center; gap: 12px; font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; }
.wheel-row .lab { width: 88px; color: var(--ink-mute); }
.wheel-row .bar { flex: 1; height: 1px; background: var(--line); position: relative; }
.wheel-row .bar::after {
  content: ''; position: absolute; top: -2px; left: 0; height: 5px; width: var(--w, 50%);
  background: var(--ink);
}

/* Inputs */
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-mute); }
.field input, .field select {
  background: transparent; border: 0; border-bottom: 1px solid var(--ink);
  padding: 8px 0 10px; font-size: 15px; color: var(--ink); outline: none;
}
.field input:focus, .field select:focus { border-bottom-color: var(--wine); }
.field .err { color: #a82828; font-size: 11px; letter-spacing: 0.06em; }

/* Stepper */
.stepper { display: flex; align-items: center; gap: 14px; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-mute); }
.stepper .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--line); }
.stepper .dot.done { background: var(--ink); }
.stepper .step.active { color: var(--ink); }

/* Misc */
.swatch { width: 14px; height: 14px; border-radius: 999px; border: 1px solid rgba(0,0,0,0.15); }

@keyframes pour {
  0% { transform: translateY(-20px); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}
.pour-in { animation: pour .5s ease both; }

@keyframes fade {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fade .35s ease both; }