/* ============================================================
   ChinaRoute RU · 辅助页布局（美食 / 翻译）
   复用 design-system.css 的 token、语言切换器、toast、滚动动画
   ============================================================ */

.aux-page {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  min-height: 100vh;
}

/* ---------- 头部 ---------- */
.aux-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px clamp(16px, 4vw, 40px);
  max-width: var(--max);
  margin: 0 auto;
}
.aux-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.aux-brand-mark { width: 40px; height: 40px; flex: none; }
.aux-brand-mark svg { width: 100%; height: 100%; }
.aux-brand strong { display: block; font-family: var(--font-display); font-size: 18px; letter-spacing: var(--ls-display); }
.aux-brand small { color: var(--brown-soft); font-size: 12px; }
.aux-header-actions { display: flex; align-items: center; gap: 14px; }
.aux-home-link {
  text-decoration: none;
  color: var(--brown);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ---------- 语言切换器（复用 design-system 样式，这里补尺寸） ---------- */
.aux-header .language-switcher { display: inline-flex; gap: 4px; background: var(--paper-warm); border: 1px solid var(--line); border-radius: 999px; padding: 4px; }
.aux-header .lang-switch {
  border: 0; background: transparent; cursor: pointer;
  font: 600 13px/1 var(--font-body);
  color: var(--brown); padding: 7px 12px; border-radius: 999px;
  transition: background .2s, color .2s;
}
.aux-header .lang-switch.is-active { background: var(--ink); color: #fff; }
.aux-header .lang-switch:hover:not(.is-active) { background: var(--paper-deep); }

/* ---------- Hero ---------- */
.aux-hero {
  max-width: var(--max);
  margin: 8px auto 0;
  padding: clamp(28px, 6vw, 64px) clamp(16px, 4vw, 40px) clamp(20px, 4vw, 40px);
  text-align: center;
}
.aux-eyebrow {
  display: inline-block;
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-deep); font-weight: 700; margin-bottom: 14px;
}
.aux-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.12; letter-spacing: var(--ls-display);
  margin: 0 0 14px;
}
.aux-hero p {
  max-width: 640px; margin: 0 auto;
  color: var(--ink-soft); font-size: clamp(15px, 2vw, 18px); line-height: var(--lh-body);
}

/* ---------- 区块 ---------- */
.aux-section { max-width: var(--max); margin: 0 auto; padding: 20px clamp(16px, 4vw, 40px) 40px; }
.aux-section-head { margin-bottom: 22px; }
.aux-section-head p { color: var(--gold-deep); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; font-size: 12.5px; margin: 0 0 6px; }
.aux-section-head h2 { font-family: var(--font-display); font-size: clamp(22px, 3vw, 30px); margin: 0; letter-spacing: var(--ls-display); }

/* ---------- Tabs ---------- */
.aux-tabs {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px;
}
.aux-tabs button {
  border: 1px solid var(--line); background: var(--card);
  color: var(--brown); cursor: pointer;
  font: 600 14px/1 var(--font-body);
  padding: 10px 16px; border-radius: 999px;
  transition: all .2s;
}
.aux-tabs button:hover { border-color: var(--gold); }
.aux-tabs button.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }

/* ---------- 美食：城市简介 + 菜品卡 ---------- */
.food-city-intro { margin-bottom: 22px; }
.food-city-intro h3 { font-family: var(--font-display); font-size: 24px; margin: 0 0 4px; letter-spacing: var(--ls-display); }
.food-city-intro span { color: var(--brown-soft); font-size: 14px; }

.food-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.dish-card {
  background: var(--card-strong);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: transform .25s ease, box-shadow .25s ease;
}
.dish-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.dish-card h4 { font-family: var(--font-display); font-size: 19px; margin: 0 0 2px; letter-spacing: var(--ls-display); }
.dish-card .dish-en { color: var(--gold-deep); font-size: 13px; font-weight: 600; margin-bottom: 10px; }
.dish-card p { margin: 0; color: var(--ink-soft); font-size: 14.5px; line-height: var(--lh-body); }

/* 菜品卡入场错落 */
.food-grid > .ds-reveal:nth-child(1) { animation-delay: 0s; }
.food-grid > .ds-reveal:nth-child(2) { animation-delay: .07s; }
.food-grid > .ds-reveal:nth-child(3) { animation-delay: .14s; }
.food-grid > .ds-reveal:nth-child(4) { animation-delay: .21s; }
.food-grid > .ds-reveal:nth-child(5) { animation-delay: .28s; }
.food-grid > .ds-reveal:nth-child(6) { animation-delay: .35s; }

/* ---------- 翻译：短语卡 ---------- */
.phrase-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.phrase-card {
  background: var(--card-strong);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 18px 18px 14px;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 8px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.phrase-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.phrase-zh { font-family: var(--font-display); font-size: 21px; letter-spacing: var(--ls-display); line-height: 1.4; }
.phrase-py { color: var(--gold-deep); font-size: 13px; font-style: italic; }
.phrase-meta { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; margin-top: auto; }
.phrase-mean { color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.phrase-copy {
  flex: none; border: 1px solid var(--line); background: var(--paper-warm);
  color: var(--brown); cursor: pointer; border-radius: 999px;
  font: 600 13px/1 var(--font-body); padding: 9px 14px; transition: all .2s;
}
.phrase-copy:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.phrase-en { color: var(--brown-soft); font-size: 12.5px; }

/* 短语卡入场错落 */
.phrase-grid > .ds-reveal:nth-child(1) { animation-delay: 0s; }
.phrase-grid > .ds-reveal:nth-child(2) { animation-delay: .06s; }
.phrase-grid > .ds-reveal:nth-child(3) { animation-delay: .12s; }
.phrase-grid > .ds-reveal:nth-child(4) { animation-delay: .18s; }
.phrase-grid > .ds-reveal:nth-child(5) { animation-delay: .24s; }
.phrase-grid > .ds-reveal:nth-child(6) { animation-delay: .30s; }
.phrase-grid > .ds-reveal:nth-child(7) { animation-delay: .36s; }
.phrase-grid > .ds-reveal:nth-child(8) { animation-delay: .42s; }

/* ---------- 分类说明小条 ---------- */
.aux-note {
  background: var(--paper-warm); border: 1px dashed var(--line);
  border-radius: var(--radius); padding: 14px 18px;
  color: var(--brown-soft); font-size: 13.5px; line-height: var(--lh-body);
  margin-bottom: 24px;
}

/* ---------- 页脚 ---------- */
.aux-footer {
  border-top: 1px solid var(--line-strong);
  margin-top: 30px; padding: 22px clamp(16px, 4vw, 40px);
  max-width: var(--max); margin-left: auto; margin-right: auto;
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center;
  color: var(--brown-soft); font-size: 13px;
}
.aux-footer a { color: var(--brown); text-decoration: none; }
.aux-footer a:hover { text-decoration: underline; }

/* ---------- 免费翻译组件 ---------- */
.translator-card {
  background: var(--card-strong);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: clamp(18px, 3vw, 26px);
  box-shadow: var(--shadow);
  max-width: 760px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.translator-langs { display: flex; align-items: center; gap: 10px; }
.translator-select {
  flex: 1 1 0;
  appearance: none; -webkit-appearance: none;
  font: 600 15px/1 var(--font-body);
  color: var(--ink);
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 12px 16px;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238f7447' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.translator-swap {
  flex: none;
  width: 42px; height: 42px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--ink);
  color: #fff;
  font-size: 18px; line-height: 1;
  cursor: pointer;
  transition: transform var(--ds-dur-fast) var(--ds-ease), background var(--ds-dur-fast);
}
.translator-swap:hover { transform: rotate(180deg); background: var(--gold-deep); }
.translator-input {
  width: 100%;
  min-height: 96px;
  resize: vertical;
  font: 400 16px/1.6 var(--font-body);
  color: var(--ink);
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  outline: none;
  transition: border-color var(--ds-dur-fast), box-shadow var(--ds-dur-fast);
}
.translator-input:focus { border-color: var(--gold); box-shadow: var(--ds-focus); }
.translator-actions { display: flex; align-items: center; gap: 14px; }
.translator-btn {
  border: 0;
  background: var(--gold-deep);
  color: #fff;
  font: 700 15px/1 var(--font-body);
  padding: 13px 28px;
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--ds-dur-fast), transform var(--ds-dur-fast);
}
.translator-btn:hover { background: var(--ink); }
.translator-btn:disabled { opacity: .6; cursor: progress; }
.translator-status { color: var(--brown-soft); font-size: 13px; }
.translator-output {
  min-height: 64px;
  background: var(--paper);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  font: 500 17px/1.6 var(--font-body);
  color: var(--ink);
  word-break: break-word;
}
.translator-placeholder { color: var(--brown-soft); font-style: italic; }
.translator-copy {
  align-self: flex-start;
  border: 1px solid var(--line);
  background: var(--paper-warm);
  color: var(--brown);
  cursor: pointer;
  border-radius: 999px;
  font: 600 13px/1 var(--font-body);
  padding: 9px 16px;
  transition: all var(--ds-dur-fast);
}
.translator-copy:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.translator-credit { color: var(--brown-soft); font-size: 12.5px; margin-top: 4px; }

/* ---------- Leaflet 容器微调 ---------- */
.leaflet-container {
  font: inherit;
  background: #eae3d6;
  border-radius: inherit;
}
.traffic-map .leaflet-container,
.tickets-map .leaflet-container { height: 100%; }
.leaflet-control-attribution {
  font-size: 10px !important;
  background: rgba(255, 252, 246, .82) !important;
  color: var(--brown-soft) !important;
}
.leaflet-bar a {
  color: var(--ink) !important;
  background: var(--paper-warm) !important;
  border-color: var(--line) !important;
}
.leaflet-bar a:hover { background: var(--ink) !important; color: #fff !important; }

/* ---------- 响应式 ---------- */
@media (max-width: 768px) {
  .aux-header { flex-wrap: wrap; }
  .aux-brand small { display: none; }
  .food-grid, .phrase-grid { grid-template-columns: 1fr; }
  .phrase-meta { flex-direction: column; align-items: stretch; }
  .phrase-copy { width: 100%; }
}
@media (max-width: 420px) {
  .aux-home-link span { display: none; }
}