/* 拾味小馆 —— 中式菜单风 */
:root {
  --paper: #f6efe0;
  --paper-deep: #efe4cd;
  --ink: #2c2015;
  --ink-soft: #6b5a47;
  --red: #a4341f;
  --red-deep: #8c2b18;
  --gold: #b98a2f;
  --dark: #2a1c12;
  --dark-soft: #3a2818;
  --hairline: rgba(44, 32, 21, 0.18);
  --font-serif: "Noto Serif SC", "STSong", "SimSun", serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-serif);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--red);
  color: #fff;
  padding: 10px 18px;
  z-index: 100;
}
.skip-link:focus { left: 12px; top: 12px; }

/* 页眉 */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 5vw;
  border-bottom: 1px solid var(--hairline);
  background: var(--paper);
  position: sticky;
  top: 0;
  z-index: 20;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--red);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 2px;
  writing-mode: vertical-rl;
  border-radius: 4px;
  box-shadow: 2px 2px 0 rgba(44, 32, 21, 0.25);
}
.logo-name { font-size: 19px; font-weight: 700; letter-spacing: 3px; }
.site-header nav { display: flex; align-items: center; gap: 22px; }
.site-header nav a { color: var(--ink); text-decoration: none; font-size: 15px; letter-spacing: 1px; }
.site-header nav a:hover { color: var(--red); }
.nav-button {
  border: 1px solid var(--red);
  color: var(--red) !important;
  padding: 8px 16px;
  border-radius: 4px;
}
.nav-button:hover { background: var(--red); color: #fff !important; }

main { display: block; }

section { padding: 72px 5vw; max-width: 1180px; margin: 0 auto; }

/* 眉标 */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  font-size: 14px;
  letter-spacing: 3px;
  margin-bottom: 18px;
}
.eyebrow-rule { width: 34px; height: 1px; background: var(--red); display: inline-block; }
.eyebrow-light { color: var(--gold); }
.eyebrow-light .eyebrow-rule { background: var(--gold); }

h1, h2, h3 { font-weight: 700; line-height: 1.35; }
h1 { font-size: clamp(30px, 5vw, 46px); letter-spacing: 2px; }
h2 { font-size: clamp(24px, 3.6vw, 34px); letter-spacing: 2px; }

.section-head { max-width: 620px; margin-bottom: 40px; }
.section-head p:not(.eyebrow) { color: var(--ink-soft); margin-top: 12px; font-size: 15.5px; }

/* 首屏 */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  padding-top: 56px;
}
.hero-lede { color: var(--ink-soft); margin: 20px 0 28px; max-width: 480px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 26px;
  color: var(--ink-soft);
  font-size: 14px;
}
.hero-meta li { display: flex; align-items: center; gap: 8px; }
.hero-meta li::before { content: ""; width: 6px; height: 6px; background: var(--gold); border-radius: 50%; }

.hero-art {
  position: relative;
  border: 1px solid var(--hairline);
  padding: 12px;
  background: #fffdf6;
}
.hero-art img { width: 100%; height: auto; border: 1px solid var(--hairline); }
.art-caption {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 12px;
  color: var(--ink-soft);
  font-size: 14px;
  letter-spacing: 1px;
}
.vertical-text {
  writing-mode: vertical-rl;
  background: var(--red);
  color: #fff;
  font-size: 13px;
  letter-spacing: 4px;
  padding: 10px 5px;
  border-radius: 3px;
}

/* 按钮 */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 26px;
  font-family: var(--font-serif);
  font-size: 15.5px;
  letter-spacing: 2px;
  text-decoration: none;
  border-radius: 4px;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease;
}
.button-primary { background: var(--red); color: #fff; }
.button-primary:hover { background: var(--red-deep); }
.button-ghost { border-color: var(--ink); color: var(--ink); }
.button-ghost:hover { background: var(--ink); color: var(--paper); }

.button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

/* 招牌菜 */
.dishes { background: var(--paper); }
.dish-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.dish-card {
  background: #fffdf6;
  border: 1px solid var(--hairline);
  padding: 14px 14px 22px;
  display: flex;
  flex-direction: column;
}
.dish-photo { overflow: hidden; border: 1px solid var(--hairline); }
.dish-photo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; transition: transform 0.5s ease; }
.dish-card:hover .dish-photo img { transform: scale(1.04); }
.tag {
  align-self: flex-start;
  margin: 16px 4px 10px;
  font-size: 12.5px;
  letter-spacing: 2px;
  color: var(--red);
  border: 1px solid var(--red);
  padding: 3px 10px;
  border-radius: 3px;
}
.dish-line {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 4px;
}
.dish-line h3 { font-size: 21px; letter-spacing: 2px; white-space: nowrap; }
.leader { flex: 1; border-bottom: 2px dotted rgba(44, 32, 21, 0.35); transform: translateY(-4px); }
.dish-price { color: var(--red); font-size: 20px; font-weight: 700; white-space: nowrap; }
.dish-price span { font-size: 13px; font-weight: 400; color: var(--ink-soft); }
.dish-desc { margin: 10px 4px 0; color: var(--ink-soft); font-size: 14.5px; }

/* 开业套餐（深色票券区） */
.sets {
  max-width: none;
  background: var(--dark);
  color: #f2e7d0;
  padding-left: max(5vw, calc((100% - 1180px) / 2));
  padding-right: max(5vw, calc((100% - 1180px) / 2));
}
.sets .section-head h2 { color: #f7eed9; }
.set-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.set-card {
  position: relative;
  border: 1px solid rgba(185, 138, 47, 0.45);
  background: var(--dark-soft);
  padding: 30px 26px 26px;
  border-radius: 4px;
  overflow: hidden;
}
.set-card::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(185, 138, 47, 0.4);
  border-radius: 3px;
  pointer-events: none;
}
.set-card h3 { font-size: 20px; letter-spacing: 3px; color: var(--gold); }
.set-card .price { font-size: 34px; font-weight: 700; color: #f7eed9; margin: 12px 0 10px; }
.set-card .price span { font-size: 14px; font-weight: 400; color: rgba(242, 231, 208, 0.65); }
.set-desc { font-size: 14.5px; color: rgba(242, 231, 208, 0.78); }
.set-card-hot { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.set-seal {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 46px;
  height: 46px;
  border: 2px solid var(--red);
  color: #e88a73;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  letter-spacing: 1px;
  transform: rotate(10deg);
  opacity: 0.9;
  writing-mode: vertical-rl;
}
.opening-week {
  margin-top: 30px;
  border: 1px solid rgba(185, 138, 47, 0.45);
  border-radius: 4px;
  padding: 18px 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  align-items: baseline;
  background: rgba(185, 138, 47, 0.08);
}
.opening-week b { color: var(--gold); letter-spacing: 1px; }
.opening-week span { font-size: 14.5px; color: rgba(242, 231, 208, 0.8); }
.price-note { margin-top: 18px; font-size: 13px; color: rgba(242, 231, 208, 0.55); }

/* 明档厨房 */
.kitchen {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.kitchen-photo {
  border: 1px solid var(--hairline);
  background: #fffdf6;
  padding: 12px;
}
.kitchen-photo img { width: 100%; border: 1px solid var(--hairline); }
.kitchen-photo figcaption { padding-top: 10px; font-size: 13.5px; color: var(--ink-soft); letter-spacing: 1px; }
.kitchen-copy p:not(.eyebrow) { color: var(--ink-soft); margin-top: 14px; }
.approach-list { list-style: none; margin-top: 22px; }
.approach-list li {
  padding: 12px 0;
  border-top: 1px solid var(--hairline);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15.5px;
}
.approach-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--red);
  border-radius: 50%;
  flex: none;
}

/* 到店 */
.visit {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.visit-copy > p:not(.eyebrow) { color: var(--ink-soft); margin-top: 14px; max-width: 460px; }
.visit dl { margin: 24px 0 28px; }
.visit dl div {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 14px;
  padding: 11px 0;
  border-top: 1px solid var(--hairline);
}
.visit dt { color: var(--ink-soft); font-size: 14px; letter-spacing: 2px; }
.visit dd { font-size: 15px; }
.map { border: 1px solid var(--hairline); background: #fffdf6; padding: 12px; position: relative; }
.map svg { width: 100%; height: auto; border: 1px solid var(--hairline); }
.map span {
  position: absolute;
  left: 26px;
  bottom: 24px;
  background: var(--red);
  color: #fff;
  font-size: 13px;
  letter-spacing: 2px;
  padding: 6px 12px;
  border-radius: 3px;
}

/* 页脚 */
footer {
  border-top: 1px solid var(--hairline);
  padding: 26px 5vw;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: center;
  justify-content: space-between;
  color: var(--ink-soft);
  font-size: 13.5px;
}
footer a { color: var(--red); text-decoration: none; letter-spacing: 1px; }
footer a:hover { text-decoration: underline; }

/* 入场动效 */
html.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
html.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.reveal-ready [data-reveal] { opacity: 1; transform: none; transition: none; }
  .dish-photo img { transition: none; }
}

/* 响应式 */
@media (max-width: 900px) {
  .hero, .kitchen, .visit { grid-template-columns: 1fr; gap: 32px; }
  .dish-grid, .set-grid { grid-template-columns: 1fr; }
  section { padding: 52px 5vw; }
  .site-header { padding: 12px 5vw; }
  .site-header nav { gap: 14px; font-size: 14px; }
  .site-header nav a:not(.nav-button) { display: none; }
}