@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Noto+Serif+TC:wght@300;400;500;600&display=swap');

:root {
  --cream: #f7f3ec;
  --beige: #ede4d3;
  --grey-light: #e4e1da;
  --grey-warm: #8d8577;
  --gold: #a8894f;
  --gold-deep: #8a6d38;
  --ink-green: #2f3b30;
  --coffee: #3d2f24;
  --wood: #6b4c33;
  --text: #2b2620;
  --text-soft: #5c554c;
  --max-width: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Serif TC", "Cormorant Garamond", serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.9;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Noto Serif TC", serif;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text);
}

.en {
  font-family: "Cormorant Garamond", serif;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

a { color: inherit; text-decoration: none; }

img { display: block; max-width: 100%; }

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

/* Header */
.site-header {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 20;
  padding: 28px 0;
}
.site-header.solid {
  position: relative;
  background: var(--cream);
  border-bottom: 1px solid var(--grey-light);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-mark {
  font-size: 1.3rem;
  letter-spacing: 0.32em;
  color: inherit;
}
.site-header.on-image .brand-mark,
.site-header.on-image .nav a { color: #fff; }

nav.nav ul {
  list-style: none;
  display: flex;
  gap: 36px;
}
nav.nav a {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
}
.nav-toggle { display: none; }

/* Hero */
.hero {
  position: relative;
  height: 92vh;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.05) 40%, rgba(0,0,0,0.45) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  color: #fff;
  padding: 0 32px 72px;
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}
.hero-content .eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.3em;
  opacity: 0.85;
  margin-bottom: 18px;
}
.hero-content h1 {
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 300;
  line-height: 1.5;
  max-width: 720px;
}

.page-hero {
  height: 46vh;
  min-height: 320px;
}
.page-hero .hero-content h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

/* Sections */
section { padding: 120px 0; }
.section-tight { padding: 80px 0; }
.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.28em;
  color: var(--gold-deep);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  margin-bottom: 28px;
}
.lede {
  font-size: 1.05rem;
  color: var(--text-soft);
  max-width: 640px;
}
.center { text-align: center; margin-left: auto; margin-right: auto; }

/* Pillars grid (home) */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--grey-light);
}
.pillar {
  background: var(--cream);
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  display: block;
}
.pillar img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.4s ease;
}
.pillar:hover img { transform: scale(1.05); }
.pillar::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(20,15,10,0.72) 100%);
}
.pillar-label {
  position: absolute;
  left: 28px; right: 28px; bottom: 24px;
  z-index: 2; color: #fff;
}
.pillar-label .en { font-size: 0.72rem; opacity: 0.85; display:block; margin-bottom: 6px; }
.pillar-label .cn { font-size: 1.15rem; }

/* Two column */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.split img { width: 100%; height: 100%; object-fit: cover; }
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }

/* Quote */
.quote-block {
  text-align: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 100px 32px;
}
.quote-block p {
  font-size: clamp(1.3rem, 2.6vw, 1.8rem);
  font-weight: 300;
  line-height: 2;
}
.quote-block .attribution {
  margin-top: 28px;
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: var(--text-soft);
}

/* Product / gallery grid */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.gallery.two { grid-template-columns: repeat(2, 1fr); }
.gallery figure img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  margin-bottom: 18px;
}
.gallery figcaption .cn { display: block; font-size: 1.05rem; margin-bottom: 4px; }
.gallery figcaption .desc { font-size: 0.88rem; color: var(--text-soft); }

/* Band with background color */
.band-ink { background: var(--ink-green); color: #f2ede1; }
.band-ink .eyebrow { color: #c9b98a; }
.band-ink h2, .band-ink h1 { color: #f2ede1; }
.band-beige { background: var(--beige); }

/* Feature list (no icons — text + rule) */
.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px 56px;
  margin-top: 48px;
}
.feature-list .feature {
  border-top: 1px solid rgba(0,0,0,0.12);
  padding-top: 18px;
}
.band-ink .feature { border-top-color: rgba(255,255,255,0.22); }
.feature .num { font-family: "Cormorant Garamond", serif; font-size: 0.85rem; letter-spacing: 0.15em; color: var(--gold); }
.feature h4 { font-size: 1.05rem; margin: 10px 0 8px; font-weight: 400; }
.feature p { font-size: 0.92rem; color: var(--text-soft); }
.band-ink .feature p { color: #d8d2c2; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 34px;
  border: 1px solid currentColor;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  transition: background 0.3s, color 0.3s;
}
.btn:hover { background: currentColor; }
.btn:hover span { color: var(--cream); }
.btn span { transition: color 0.3s; }

/* Footer */
footer.site-footer {
  background: var(--coffee);
  color: #e7dfd0;
  padding: 80px 0 36px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.footer-grid h5 { font-size: 0.85rem; letter-spacing: 0.16em; color: #cbb27e; margin-bottom: 18px; font-weight: 400; }
.footer-grid p, .footer-grid a { font-size: 0.9rem; color: #cfc7b6; display: block; margin-bottom: 8px; }
.footer-bottom {
  padding-top: 28px;
  font-size: 0.78rem;
  color: #9c9385;
  display: flex;
  justify-content: space-between;
  letter-spacing: 0.04em;
}

/* Regulatory note */
.note {
  font-size: 0.8rem;
  color: var(--text-soft);
  border-top: 1px solid var(--grey-light);
  padding-top: 18px;
  margin-top: 48px;
}

/* Mobile */
@media (max-width: 860px) {
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .split, .gallery, .gallery.two, .feature-list { grid-template-columns: 1fr; }
  .split.reverse { direction: ltr; }
  section { padding: 72px 0; }
  nav.nav ul { gap: 20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  nav.nav ul { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
}