/* ============================================================
   WINE SECRET — Design System
   70% cream · 20% olive · 10% gold  |  Cinzel / IBM Plex Sans Thai / Noto Serif
   ============================================================ */

@font-face {
  font-family: 'Cinzel';
  src: url('../assets/fonts/Cinzel-Variable.ttf') format('truetype');
  font-weight: 400 900;
  font-display: swap;
}
@font-face {
  font-family: 'Noto Serif';
  src: url('../assets/fonts/NotoSerif-Variable.ttf') format('truetype');
  font-weight: 100 900;
  font-display: swap;
}
@font-face { font-family: 'IBM Plex Sans Thai'; src: url('../assets/fonts/IBMPlexSansThai-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'IBM Plex Sans Thai'; src: url('../assets/fonts/IBMPlexSansThai-Medium.ttf') format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'IBM Plex Sans Thai'; src: url('../assets/fonts/IBMPlexSansThai-SemiBold.ttf') format('truetype'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'IBM Plex Sans Thai'; src: url('../assets/fonts/IBMPlexSansThai-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }

:root {
  --cream: #F7F5F0;
  --cream-card: #FDFCF8;
  --cream-deep: #EFEBE0;
  --olive: #1B3525;
  --olive-dark: #122619;
  --olive-deeper: #0A160E;
  --ink: #221F1A;
  --ink-soft: #57534A;
  --gold: #C2A46B;
  --gold-deep: #A8854C;
  --maroon: #3A1014;
  --maroon-deep: #2C0B0E;
  --wine-red: #7A1622;
  --line-gold: rgba(194, 164, 107, 0.45);
  --line-soft: rgba(34, 31, 26, 0.12);
  --shadow-card: 0 1px 2px rgba(34,31,26,.05), 0 10px 30px -14px rgba(34,31,26,.18);
  --font-display: 'Cinzel', 'IBM Plex Sans Thai', serif;
  --font-serif: 'Noto Serif', 'IBM Plex Sans Thai', serif;
  --font-thai: 'IBM Plex Sans Thai', 'Noto Serif', sans-serif;
  --maxw: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background-color: var(--cream);
  background-image: url('../assets/tex/noise-light.svg');
  background-size: 220px 220px;
  background-repeat: repeat;
  background-blend-mode: multiply;
  color: var(--ink);
  font-family: var(--font-thai);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
html[lang="en"] body { font-family: var(--font-serif); }

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3, h4, .display { font-family: var(--font-display); font-weight: 600; line-height: 1.25; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }

/* ---------- header ---------- */
.ws-topline { height: 3px; background: linear-gradient(90deg, var(--gold-deep), var(--gold) 30%, #E3CD9C 50%, var(--gold) 70%, var(--gold-deep)); }

.ws-header {
  background-color: var(--cream);
  background-image: url('../assets/tex/noise-light.svg');
  background-size: 220px 220px;
  background-repeat: repeat;
  background-blend-mode: multiply;
  border-bottom: 1px solid var(--line-gold);
  position: sticky; top: 0; z-index: 50;
}
.ws-header-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 14px 32px;
  display: flex; align-items: center; gap: 28px;
}
.ws-brand img { height: 54px; width: auto; }
.ws-nav { display: flex; gap: 30px; margin-left: auto; align-items: center; }
.ws-nav a {
  font-family: var(--font-display);
  font-size: 15px; letter-spacing: .08em;
  color: var(--ink-soft);
  padding: 6px 2px; position: relative; white-space: nowrap;
  transition: color .2s;
}
html[lang="th"] .ws-nav a { font-family: var(--font-thai); font-weight: 500; letter-spacing: .02em; }
.ws-nav a:hover { color: var(--ink); }
.ws-nav a::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: 0;
  height: 2px; background: var(--gold); transition: right .25s ease;
}
.ws-nav a:hover::after, .ws-nav a.active::after { right: 0; }
.ws-nav a.active { color: var(--ink); }

.ws-header-actions { display: flex; align-items: center; gap: 14px; }
.ws-lang {
  display: flex; border: 1px solid var(--line-gold); border-radius: 999px; overflow: hidden;
  font-size: 13px; font-family: var(--font-thai); font-weight: 600;
}
.ws-lang button {
  border: 0; background: transparent; color: var(--ink-soft);
  padding: 6px 13px; cursor: pointer; letter-spacing: .06em; font: inherit;
  transition: background .2s, color .2s;
}
.ws-lang button.on { background: var(--olive-dark); color: var(--cream); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  border-radius: 999px; cursor: pointer; white-space: nowrap;
  font-family: var(--font-thai); font-weight: 600; font-size: 15.5px; letter-spacing: .02em;
  padding: 13px 30px; border: 1px solid transparent;
  transition: background .2s, color .2s, border-color .2s, transform .15s;
}
.btn:active { transform: translateY(1px); }
.btn-gold { background: var(--gold); color: #FFFDF6; border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-deep); border-color: var(--gold-deep); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--gold); }
.btn-outline:hover { background: rgba(194,164,107,.12); }
.btn-outline-light { background: transparent; color: var(--cream); border-color: rgba(247,245,240,.55); }
.btn-outline-light:hover { border-color: var(--gold); color: #fff; background: rgba(194,164,107,.14); }
.btn-line { background: #06C755; color: #fff; border-color: #06C755; }
.btn-line:hover { background: #05a948; border-color: #05a948; }
.btn-sm { padding: 9px 20px; font-size: 14px; }

/* ---------- section heading ---------- */
.sect-head { text-align: center; margin-bottom: 48px; }
.sect-eyebrow {
  font-family: var(--font-display); font-size: 13px; letter-spacing: .34em;
  color: var(--gold-deep); text-transform: uppercase; margin-bottom: 14px;
}
.sect-title {
  font-size: clamp(30px, 4vw, 42px); font-weight: 600; letter-spacing: .06em;
  color: var(--ink); text-transform: uppercase;
}
html[lang="th"] .sect-title { text-transform: none; letter-spacing: .01em; }
.sect-sub { color: var(--ink-soft); max-width: 620px; margin: 14px auto 0; font-size: 16.5px; }
.gold-rule {
  display: flex; align-items: center; justify-content: center; gap: 14px;
  margin: 20px auto 0; color: var(--gold);
}
.gold-rule::before, .gold-rule::after {
  content: ''; height: 1px; width: 90px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.gold-rule::after { background: linear-gradient(90deg, var(--gold), transparent); }
.gold-rule .diamond { font-size: 13px; line-height: 1; }

/* ---------- wine card ---------- */
.wine-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 30px;
}
.wine-card {
  background: var(--cream-card);
  border: 1px solid var(--line-gold);
  border-radius: 14px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
  position: relative;
}
.wine-card:hover { transform: translateY(-5px); box-shadow: 0 2px 4px rgba(34,31,26,.06), 0 24px 48px -18px rgba(34,31,26,.28); }

.wine-arch-wrap { padding: 22px 22px 0; position: relative; }
.wine-arch {
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(194,164,107,.16), transparent 60%),
    linear-gradient(180deg, var(--cream-deep), #E9E4D6);
  border: 1px solid var(--line-gold);
  border-radius: 160px 160px 14px 14px;
  height: 250px;
  display: flex; align-items: flex-end; justify-content: center;
  position: relative; overflow: hidden;
}
.wine-arch::before {
  content: ''; position: absolute; inset: 8px;
  border: 1px solid rgba(194,164,107,.35);
  border-radius: 152px 152px 9px 9px;
  pointer-events: none; z-index: 2;
}
.wine-arch image-slot { width: 100%; height: 100%; }
.wine-card.is-soldout .wine-arch { filter: grayscale(.55) opacity(.75); }

.ws-badge {
  position: absolute; top: 34px; left: 34px; z-index: 3;
  font-size: 11.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px;
  font-family: var(--font-thai);
}
.ws-badge.preorder { background: var(--gold); color: #FFFDF6; }
.ws-badge.soldout { background: var(--olive-dark); color: var(--cream); }
.ws-badge.hundred {
  left: auto; right: 34px;
  background: var(--maroon); color: #E9CFA0;
  border: 1px solid rgba(194,164,107,.6);
}

.wine-card-body { padding: 20px 24px 24px; text-align: center; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.wine-name {
  font-family: var(--font-display); font-size: 18.5px; font-weight: 700;
  letter-spacing: .05em; text-transform: uppercase; color: var(--ink); line-height: 1.35;
}
.wine-name a:hover { color: var(--gold-deep); }
.wine-meta { font-size: 13.5px; color: var(--ink-soft); letter-spacing: .06em; }
.wine-meta .vintage { color: var(--gold-deep); font-weight: 700; }

.score-row { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-top: 2px; }
.score-chip {
  font-size: 11.5px; font-weight: 600; letter-spacing: .04em;
  color: var(--olive-deeper); background: rgba(27,53,37,.14);
  border: 1px solid rgba(27,53,37,.3);
  padding: 2.5px 9px; border-radius: 999px;
  font-family: var(--font-thai);
}
.score-chip.top { color: var(--maroon); background: rgba(122,22,34,.07); border-color: rgba(122,22,34,.25); }

.wine-price-row { margin-top: auto; padding-top: 10px; display: flex; align-items: baseline; justify-content: center; gap: 10px; }
.price-old { color: var(--ink-soft); text-decoration: line-through; font-size: 14.5px; opacity: .75; }
.price-now { font-family: var(--font-serif); font-size: 22px; font-weight: 700; color: var(--ink); letter-spacing: .02em; }
.price-now .cur { font-size: 14px; color: var(--gold-deep); font-weight: 600; margin-right: 2px; }
.wine-card.is-soldout .price-now { color: var(--ink-soft); }
.price-soldnote { font-size: 13px; color: var(--wine-red); font-weight: 600; }

/* ---------- bands ---------- */
.band-olive {
  background-color: var(--olive-deeper);
  background-image:
    url('../assets/tex/noise.svg'),
    linear-gradient(180deg, var(--olive-dark), var(--olive-deeper));
  background-size: 220px 220px, auto;
  background-repeat: repeat, no-repeat;
  background-blend-mode: overlay, normal;
  color: var(--cream);
}
.band-olive .sect-title { color: var(--cream); }
.band-olive .sect-sub { color: rgba(247,245,240,.82); }
.band-cream-deep {
  background-color: var(--cream-deep);
  background-image: url('../assets/tex/noise-light.svg');
  background-size: 220px 220px;
  background-repeat: repeat;
  background-blend-mode: multiply;
}
.band-maroon {
  background-color: var(--maroon-deep);
  background-image:
    url('../assets/tex/noise.svg'),
    linear-gradient(180deg, var(--maroon), var(--maroon-deep));
  background-size: 220px 220px, auto;
  background-repeat: repeat, no-repeat;
  background-blend-mode: overlay, normal;
  color: var(--cream);
}

/* ---------- footer ---------- */
.ws-footer {
  background-color: var(--maroon-deep);
  background-image:
    url('../assets/tex/noise.svg'),
    linear-gradient(180deg, var(--maroon), var(--maroon-deep));
  background-size: 220px 220px, auto;
  background-repeat: repeat, no-repeat;
  background-blend-mode: overlay, normal;
  color: rgba(247,245,240,.85);
}
.ws-footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 64px 32px 28px; }
.ws-footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1.2fr; gap: 48px; padding-bottom: 44px; border-bottom: 1px solid rgba(194,164,107,.25); }
.ws-footer img.flogo { height: 96px; width: auto; margin-bottom: 18px; }
.ws-footer h4 { font-family: var(--font-display); color: #E9CFA0; font-size: 15px; letter-spacing: .22em; text-transform: uppercase; margin-bottom: 18px; font-weight: 600; }
html[lang="th"] .ws-footer h4 { font-family: var(--font-thai); letter-spacing: .04em; }
.ws-footer a:hover { color: #E9CFA0; }
.ws-footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.ws-footer .fnote { font-size: 14px; color: rgba(247,245,240,.6); line-height: 1.8; }
.ws-footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 24px; font-size: 13px; color: rgba(247,245,240,.55); flex-wrap: wrap; }

/* ---------- filter / controls ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  border: 1px solid var(--line-gold); background: var(--cream-card); color: var(--ink-soft);
  border-radius: 999px; padding: 7px 18px; font-size: 14px; font-weight: 500; cursor: pointer;
  font-family: var(--font-thai); transition: all .2s;
}
.chip:hover { border-color: var(--gold); color: var(--ink); }
.chip.on { background: var(--olive-dark); border-color: var(--olive-dark); color: var(--cream); }

.control-bar { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.ws-select, .ws-input {
  border: 1px solid var(--line-gold); background: var(--cream-card); color: var(--ink);
  border-radius: 999px; padding: 9px 18px; font-size: 14.5px; font-family: var(--font-thai);
  outline: none; transition: border-color .2s;
}
.ws-select:focus, .ws-input:focus { border-color: var(--gold-deep); }

/* ---------- detail page ---------- */
.breadcrumb { font-size: 14px; color: var(--ink-soft); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.breadcrumb a:hover { color: var(--gold-deep); }
.breadcrumb .sep { color: var(--gold); }

.detail-grid { display: grid; grid-template-columns: minmax(320px, 460px) 1fr; gap: 64px; align-items: start; }
.detail-arch {
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(194,164,107,.18), transparent 60%),
    linear-gradient(180deg, var(--cream-deep), #E7E2D3);
  border: 1px solid var(--line-gold);
  border-radius: 230px 230px 16px 16px;
  height: 560px; position: relative; overflow: hidden;
  display: flex; align-items: flex-end; justify-content: center;
}
.detail-arch::before {
  content: ''; position: absolute; inset: 12px;
  border: 1px solid rgba(194,164,107,.4);
  border-radius: 218px 218px 10px 10px; pointer-events: none; z-index: 2;
}
.detail-arch image-slot { width: 100%; height: 100%; }

.spec-table { width: 100%; border-collapse: collapse; font-size: 15.5px; }
.spec-table th, .spec-table td { text-align: left; padding: 12px 4px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.spec-table th { color: var(--ink-soft); font-weight: 500; width: 38%; }

.score-detail-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.score-card {
  border: 1px solid var(--line-gold); background: var(--cream-card); border-radius: 10px;
  padding: 12px 14px; text-align: center;
}
.score-card .num { font-family: var(--font-display); font-size: 24px; font-weight: 700; color: var(--maroon); line-height: 1.2; }
.score-card .who { font-size: 12px; color: var(--ink-soft); letter-spacing: .04em; margin-top: 2px; }

/* ---------- misc ---------- */
.placeholder-note {
  font-family: ui-monospace, 'SFMono-Regular', Menlo, monospace;
  font-size: 12px; color: var(--olive-dark);
  background: rgba(27,53,37,.12); border: 1px dashed rgba(27,53,37,.5);
  border-radius: 8px; padding: 3px 10px; display: inline-block;
}

.fade-up { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.fade-up.vis { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .fade-up { opacity: 1; transform: none; transition: none; } }

@media (max-width: 980px) {
  .ws-header-inner { flex-wrap: wrap; gap: 14px; padding: 12px 20px; }
  .ws-nav { gap: 18px; margin-left: 0; order: 3; width: 100%; justify-content: center; flex-wrap: wrap; }
  .ws-header-actions { margin-left: auto; }
  .container { padding: 0 20px; }
  .detail-grid { grid-template-columns: 1fr; gap: 36px; }
  .detail-arch { height: 480px; max-width: 420px; margin: 0 auto; }
  .ws-footer-grid { grid-template-columns: 1fr; gap: 36px; }
}