/* ============================================================
   山西自驾研学 · 多页人感网站  |  共享样式表
   中国美学：水墨淡彩 + 暖色（赭石 / 金 / 暖橙）+ 留白
   移动端优先响应式 · 全站相对路径引用
   ============================================================ */

/* ---------- 设计变量 ---------- */
:root {
  /* 宣纸 / 墨色 */
  --paper:        #f7f1e6;
  --paper-2:      #fbf6ec;
  --paper-card:   rgba(255, 250, 242, 0.86);
  --ink:          #2b2622;
  --ink-soft:     #5a5147;
  --ink-faint:    #8a7f71;

  /* 暖色体系 */
  --ochre:        #9c5a2d;   /* 赭石 */
  --ochre-deep:   #7c4420;
  --gold:         #c8a35c;   /* 金 */
  --gold-soft:    #ddc08a;
  --orange:       #d98a4e;   /* 暖橙 */
  --seal:         #9e3b30;   /* 印章红 */
  --seal-soft:    #b8503f;
  /* 旅途感：草原绿 / 自然 */
  --green:        #3a7d5a;   /* 草原绿 */
  --green-deep:   #2c5e43;
  --green-soft:   #6fa87e;

  /* 遮罩 / 描边 */
  --line:         rgba(156, 120, 70, 0.28);
  --line-strong:  rgba(156, 120, 70, 0.5);
  --hero-scrim:   linear-gradient(180deg, rgba(28,20,12,0.18) 0%, rgba(28,20,12,0.46) 55%, rgba(20,14,8,0.82) 100%);

  /* 字体 */
  --serif: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --sans:  "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;

  /* 间距（8pt 栅格） */
  --s-1: 8px;  --s-2: 12px; --s-3: 16px; --s-4: 20px;
  --s-5: 24px; --s-6: 32px; --s-8: 40px; --s-10: 56px;

  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(60, 40, 20, 0.12);
  --shadow-soft: 0 6px 18px rgba(60, 40, 20, 0.08);

  --maxw: 1080px;
  --nav-h: 60px;
}

/* ---------- 基础重置 ---------- */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 12% 8%, rgba(200,163,92,0.06), transparent 38%),
    radial-gradient(circle at 88% 92%, rgba(217,138,78,0.06), transparent 42%);
}
img { max-width: 100%; display: block; }
a { color: var(--ochre-deep); text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.3; color: var(--ink); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

::selection { background: var(--gold-soft); color: var(--ink); }

/* ---------- 布局容器 ---------- */
.wrap { width: min(100% - 32px, var(--maxw)); margin-inline: auto; }
.section { padding: var(--s-8) 0; }
.section-tight { padding: var(--s-6) 0; }

/* ---------- 顶部固定导航 ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 200;
  height: var(--nav-h);
  background: rgba(247, 241, 230, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  height: var(--nav-h);
  width: min(100% - 24px, 1200px);
  margin-inline: auto;
  display: flex; align-items: center; gap: var(--s-3);
}
.brand {
  font-family: var(--serif); font-weight: 700; font-size: 17px;
  color: var(--ink); display: flex; align-items: center; gap: 8px; white-space: nowrap;
}
.brand .seal {
  width: 26px; height: 26px; border-radius: 6px;
  background: var(--seal); color: #fff; font-size: 13px;
  display: grid; place-items: center; font-family: var(--serif);
}
.nav-links { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-links > a, .nav-knowledge > .nav-toggle {
  padding: 8px 12px; border-radius: 8px; font-size: 14px; color: var(--ink-soft);
  display: inline-flex; align-items: center; gap: 4px; transition: .2s; white-space: nowrap;
}
.nav-links > a:hover, .nav-links > a[aria-current="page"],
.nav-knowledge > .nav-toggle:hover { background: rgba(156,90,45,0.1); color: var(--ochre-deep); }
.nav-map-link { color: var(--ochre-deep) !important; font-weight: 700; }
.nav-map-link:hover { background: var(--ochre) !important; color: #fff !important; }

/* 知识下拉 */
.nav-knowledge { position: relative; }
.nav-dropdown {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--paper-2); border: 1px solid var(--line);
  border-radius: 12px; box-shadow: var(--shadow); padding: 8px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 2px; min-width: 280px;
  opacity: 0; visibility: hidden; transform: translateY(-6px); transition: .2s;
}
.nav-knowledge:hover .nav-dropdown,
.nav-knowledge.open .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a { padding: 9px 12px; border-radius: 8px; font-size: 14px; color: var(--ink-soft); }
.nav-dropdown a:hover { background: rgba(200,163,92,0.16); color: var(--ochre-deep); }

/* 日横条 */
.day-strip {
  display: flex; gap: 6px; overflow-x: auto; padding: 6px 0; margin-left: 14px;
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.day-strip::-webkit-scrollbar { display: none; }
.day-strip a {
  flex: 0 0 auto; padding: 5px 11px; border-radius: 999px; font-size: 13px;
  border: 1px solid var(--line); color: var(--ink-soft); background: var(--paper-2);
}
.day-strip a:hover, .day-strip a[aria-current="page"] {
  background: var(--ochre); color: #fff; border-color: var(--ochre);
}

.nav-toggle-btn { display: none; margin-left: auto; width: 42px; height: 42px; border-radius: 10px; color: var(--ink); font-size: 22px; }

/* 移动端展开态 */
body.nav-open .nav-links {
  display: flex; flex-direction: column; align-items: stretch;
  position: absolute; top: var(--nav-h); left: 0; right: 0;
  background: var(--paper-2); border-bottom: 1px solid var(--line);
  padding: 10px 16px 16px; gap: 4px; box-shadow: var(--shadow);
}
body.nav-open .nav-links .day-strip { margin: 6px 0 0; flex-wrap: wrap; overflow: visible; }
body.nav-open .nav-dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; grid-template-columns: 1fr 1fr; background: transparent; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 82vh; display: flex; align-items: flex-end;
  padding: 0 0 var(--s-8); color: #fff; overflow: hidden;
  background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero::after { content: ""; position: absolute; inset: 0; background: var(--hero-scrim); }
.hero-inner { position: relative; z-index: 2; width: min(100% - 32px, var(--maxw)); margin-inline: auto; }
.hero .eyebrow {
  display: inline-block; font-size: 13px; letter-spacing: .18em; color: var(--gold-soft);
  border: 1px solid rgba(221,192,138,0.5); padding: 5px 14px; border-radius: 999px; margin-bottom: 14px;
}
.hero h1 {
  color: #fff; font-size: clamp(28px, 6.5vw, 52px); text-shadow: 0 2px 18px rgba(0,0,0,0.5);
  line-height: 1.18; font-weight: 700;
}
.hero .hook {
  margin-top: 14px; font-size: clamp(15px, 2.6vw, 20px); max-width: 32em;
  color: rgba(255,252,245,0.94); text-shadow: 0 1px 10px rgba(0,0,0,0.45); font-family: var(--serif);
}
.hero .meta-row { margin-top: 18px; display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.hero .meta-pill {
  background: rgba(255,250,242,0.14); border: 1px solid rgba(255,250,242,0.25);
  padding: 7px 16px; border-radius: 999px; font-size: 13px; backdrop-filter: blur(4px);
  color: rgba(255,252,245,0.95); white-space: nowrap; text-align: center;
}

/* ---------- 印章小标 / 细金线 ---------- */
.seal-label {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--serif);
  color: var(--seal); font-size: 14px; letter-spacing: .12em; margin-bottom: 10px;
}
.seal-label::before {
  content: ""; width: 10px; height: 10px; background: var(--seal); border-radius: 3px;
  transform: rotate(45deg); display: inline-block;
}
.gold-rule { height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); border: none; margin: var(--s-5) 0; }
.section-title { font-size: clamp(22px, 4.5vw, 32px); margin-bottom: var(--s-2); }
.section-sub { color: var(--ink-soft); font-size: 15px; margin-bottom: var(--s-5); max-width: 42em; }

/* ---------- 卡片 / 毛玻璃 ---------- */
.card {
  background: var(--paper-card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-soft);
  padding: var(--s-5); backdrop-filter: blur(6px);
}
.card-grid { display: grid; gap: var(--s-4); grid-template-columns: 1fr; }
@media (min-width: 640px) { .card-grid.split-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 880px) { .card-grid.split-3 { grid-template-columns: repeat(3, 1fr); } }
.grid-2 { display: grid; gap: var(--s-4); grid-template-columns: 1fr; }
@media (min-width: 720px){ .grid-2 { grid-template-columns: 1fr 1fr; } }
.grid-3 { display: grid; gap: var(--s-4); grid-template-columns: 1fr; }
@media (min-width: 640px){ .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 920px){ .grid-3 { grid-template-columns: repeat(3,1fr); } }

/* ---------- 时间线 ---------- */
.timeline { display: grid; gap: 0; }
.tl-row {
  display: grid; grid-template-columns: 92px 1fr; gap: var(--s-3);
  padding: 14px 0; border-bottom: 1px dashed var(--line);
}
.tl-row:last-child { border-bottom: none; }
.tl-time {
  font-family: var(--serif); font-weight: 700; color: var(--ochre-deep);
  font-size: 15px; line-height: 1.35; display: flex; flex-direction: column;
}
.tl-time .dur { font-family: var(--sans); font-size: 12px; color: var(--ink-faint); font-weight: 400; }
.tl-body h4 { font-size: 16px; margin-bottom: 4px; }
.tl-body .note { font-size: 14px; color: var(--ink-soft); }
.tl-body .tip {
  margin-top: 6px; font-size: 13px; color: var(--ochre-deep);
  background: rgba(200,163,92,0.12); border-left: 3px solid var(--gold);
  padding: 6px 10px; border-radius: 0 8px 8px 0;
}
.tl-row.star .tl-time::before { content: "★"; color: var(--seal); margin-bottom: 2px; }

/* ---------- 动线 ---------- */
.route { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.route .stop {
  background: var(--paper-2); border: 1px solid var(--line); border-radius: 999px;
  padding: 7px 14px; font-size: 14px; color: var(--ink);
}
.route .arrow { color: var(--gold); font-weight: 700; }
.route .stop.key { background: var(--ochre); color: #fff; border-color: var(--ochre); }

/* ---------- 费用 ---------- */
.cost-band {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px 18px;
  background: linear-gradient(120deg, rgba(156,90,45,0.10), rgba(200,163,92,0.14));
  border: 1px solid var(--line); border-radius: var(--radius); padding: var(--s-5);
}
.cost-band .big {
  font-family: var(--serif); font-weight: 700; font-size: clamp(26px, 5vw, 38px);
  color: var(--seal); line-height: 1;
}
.cost-band .label { font-size: 14px; color: var(--ink-soft); }
.cost-band .desc { flex: 1 1 240px; font-size: 14px; color: var(--ink-soft); }

/* ---------- 艺术看点 / 导语 ---------- */
.art-card { border-left: 4px solid var(--gold); }
.art-card .dyn { font-family: var(--serif); font-weight: 700; color: var(--ochre-deep); font-size: 15px; }
.art-card h4 { font-size: 17px; margin: 2px 0 6px; }
.art-card p { font-size: 14px; color: var(--ink-soft); }
.note-block {
  background: rgba(255,250,242,0.7); border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--s-5); position: relative; font-family: var(--serif);
}
.note-block::before { content: "「"; position: absolute; top: 6px; left: 14px; font-size: 40px; color: var(--gold-soft); }
.note-block p { padding-left: 26px; font-size: 17px; color: var(--ink); line-height: 1.9; }

/* ---------- 视频网格 + 卡片 ---------- */
.video-grid { display: grid; gap: var(--s-4); grid-template-columns: 1fr; }
@media (min-width: 560px){ .video-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 900px){ .video-grid { grid-template-columns: repeat(3,1fr); } }
.video-card {
  position: relative; aspect-ratio: 16/9; border-radius: var(--radius);
  overflow: hidden; border: 1px solid var(--line); text-align: left; display: block; width: 100%;
  background-size: cover; background-position: center; transition: transform .25s, box-shadow .25s;
}
.video-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,14,8,0.05), rgba(20,14,8,0.62));
}
.video-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.video-card .play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%); z-index: 2;
  width: 54px; height: 54px; border-radius: 50%; background: rgba(255,250,242,0.92);
  display: grid; place-items: center; box-shadow: 0 4px 14px rgba(0,0,0,0.3);
}
.video-card .play::before {
  content: ""; border-style: solid; border-width: 11px 0 11px 18px; border-color: transparent transparent transparent var(--seal); margin-left: 4px;
}
.video-card .cap {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 12px 14px; color: #fff;
  font-size: 14px; font-weight: 500; text-shadow: 0 1px 8px rgba(0,0,0,0.6); font-family: var(--sans);
}
.video-note { font-size: 13px; color: var(--ink-faint); margin-top: 10px; }

/* ---------- 知识延伸链接卡 ---------- */
.link-cards { display: grid; gap: var(--s-3); grid-template-columns: 1fr; }
@media (min-width: 560px){ .link-cards { grid-template-columns: repeat(2,1fr); } }
.link-card {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-soft); transition: .2s;
}
.link-card:hover { border-color: var(--gold); transform: translateY(-2px); }
.link-card .ico { width: 38px; height: 38px; border-radius: 10px; background: rgba(156,90,45,0.12); color: var(--ochre-deep); display: grid; place-items: center; font-family: var(--serif); font-size: 18px; flex: 0 0 auto; }
.link-card .txt b { display: block; font-size: 15px; color: var(--ink); }
.link-card .txt span { font-size: 13px; color: var(--ink-faint); }

/* ---------- 日切换器 ---------- */
.day-switcher { display: flex; justify-content: space-between; gap: 12px; margin: var(--s-6) 0; }
.day-switcher a {
  flex: 1; padding: 14px 16px; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--paper-card); box-shadow: var(--shadow-soft); transition: .2s; min-width: 0;
}
.day-switcher a:hover { border-color: var(--gold); }
.day-switcher .dir { font-size: 12px; color: var(--ink-faint); }
.day-switcher .ttl { font-family: var(--serif); font-weight: 600; font-size: 15px; color: var(--ink); margin-top: 2px; }
.day-switcher a.next { text-align: right; }
.day-switcher a.disabled { opacity: .4; pointer-events: none; }

/* ---------- 主页专用 ---------- */
.overview-grid { display: grid; gap: var(--s-3); grid-template-columns: 1fr; }
@media (min-width: 520px){ .overview-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 880px){ .overview-grid { grid-template-columns: repeat(5,1fr); } }
.day-card {
  position: relative; border-radius: var(--radius); overflow: hidden; min-height: 132px;
  display: flex; flex-direction: column; justify-content: flex-end; padding: 14px;
  color: #fff; border: 1px solid var(--line); background-size: cover; background-position: center;
  transition: transform .25s, box-shadow .25s;
}
.day-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,14,8,0.1), rgba(20,14,8,0.72)); }
.day-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.day-card .dc-inner { position: relative; z-index: 2; }
.day-card .dc-day { font-family: var(--serif); font-size: 13px; color: var(--gold-soft); }
.day-card .dc-ttl { font-family: var(--serif); font-weight: 600; font-size: 15px; line-height: 1.25; }
.day-card .dc-spot { font-size: 12px; opacity: .9; margin-top: 3px; }

.entry-grid { display: grid; gap: var(--s-3); grid-template-columns: 1fr; }
@media (min-width: 480px){ .entry-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 820px){ .entry-grid { grid-template-columns: repeat(3,1fr); } }
.entry-card {
  display: flex; flex-direction: column; gap: 6px; padding: var(--s-5);
  background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-soft); transition: .2s;
}
.entry-card:hover { border-color: var(--gold); transform: translateY(-3px); }
.entry-card .e-ico { font-size: 22px; }
.entry-card b { font-family: var(--serif); font-size: 16px; }
.entry-card span { font-size: 13px; color: var(--ink-faint); }

.stat-row { display: grid; gap: var(--s-3); grid-template-columns: 1fr; }
@media (min-width: 560px){ .stat-row { grid-template-columns: repeat(3,1fr); } }
.stat-box { background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--s-5); text-align: center; box-shadow: var(--shadow-soft); }
.stat-box .num { font-family: var(--serif); font-weight: 700; font-size: clamp(24px,5vw,34px); color: var(--seal); }
.stat-box .cap { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }

/* ---------- 表格（知识页） ---------- */
.tbl-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow-soft); }
table.data { width: 100%; border-collapse: collapse; background: var(--paper-card); font-size: 14px; min-width: 520px; }
table.data th, table.data td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data thead th { background: rgba(156,90,45,0.12); font-family: var(--serif); color: var(--ochre-deep); font-weight: 600; position: sticky; top: 0; }
table.data tbody tr:hover { background: rgba(200,163,92,0.08); }
table.data td .tag { display: inline-block; font-size: 12px; padding: 2px 8px; border-radius: 999px; background: rgba(158,59,48,0.12); color: var(--seal); }
table.data td .tag.warn { background: rgba(217,138,78,0.18); color: var(--ochre-deep); }
.dyn-chip { display:inline-block; font-family: var(--serif); font-weight:700; font-size:12px; padding:2px 9px; border-radius:6px; color:#fff; margin-right:6px; }
.dyn-北魏 { background:#6b5b4a; } .dyn-唐 { background:#9e3b30; } .dyn-宋 { background:#3f6b5b; }
.dyn-辽 { background:#9c5a2d; } .dyn-金 { background:#c08a2e; } .dyn-元 { background:#5a4b7a; } .dyn-明 { background:#7c724a; }

/* ---------- 决策 / 选项卡（day-3） ---------- */
.tabs { display: flex; gap: 8px; margin-bottom: var(--s-4); flex-wrap: wrap; }
.tab-btn {
  padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line);
  background: var(--paper-2); color: var(--ink-soft); font-family: var(--serif); font-size: 15px; transition: .2s;
}
.tab-btn[aria-selected="true"] { background: var(--ochre); color: #fff; border-color: var(--ochre); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fade .35s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(8px);} to { opacity:1; transform:none; } }
.decision-axis { display: grid; gap: var(--s-3); grid-template-columns: 1fr; }
@media (min-width: 680px){ .decision-axis { grid-template-columns: repeat(3,1fr); } }
.axis-step { background: var(--paper-card); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--s-4); position: relative; }
.axis-step .num { font-family: var(--serif); font-weight: 700; color: var(--seal); font-size: 18px; }
.axis-step h4 { font-size: 16px; margin: 4px 0 6px; }
.axis-step p { font-size: 14px; color: var(--ink-soft); }
.callout { border-left: 4px solid var(--seal); background: rgba(158,59,48,0.07); padding: 12px 16px; border-radius: 0 10px 10px 0; font-size: 14px; color: var(--ink); margin-top: var(--s-4); }

/* ---------- 视频弹窗（lightbox，JS 注入） ---------- */
#videoModal {
  position: fixed; inset: 0; z-index: 500; display: none;
  align-items: center; justify-content: center; padding: 20px;
  background: rgba(18,12,6,0.78); backdrop-filter: blur(6px);
}
#videoModal.open { display: flex; }
.modal-box {
  width: min(960px, 100%); background: var(--paper-2); border-radius: 16px;
  overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,0.5); border: 1px solid var(--line);
}
.modal-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.modal-head .m-title { font-family: var(--serif); font-weight: 600; font-size: 16px; flex: 1; }
.modal-close { width: 38px; height: 38px; border-radius: 10px; font-size: 22px; color: var(--ink-soft); }
.modal-close:hover { background: rgba(0,0,0,0.06); }
.modal-body { background: #111; }
.modal-body iframe { width: 100%; aspect-ratio: 16/9; border: none; display: block; }
.modal-foot { padding: 12px 16px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.modal-foot .m-open { margin-left: auto; background: var(--seal); color: #fff; padding: 9px 16px; border-radius: 10px; font-size: 14px; }
.modal-foot .m-open:hover { background: var(--seal-soft); }

/* ---------- 页脚 ---------- */
.site-foot { background: rgba(43,38,34,0.04); border-top: 1px solid var(--line); padding: var(--s-6) 0; margin-top: var(--s-8); text-align: center; color: var(--ink-faint); font-size: 13px; }
.site-foot a { color: var(--ochre-deep); }
.site-foot .beian { margin-top: 6px; font-size: 12px; }
.site-foot .beian a { color: var(--ink-faint); text-decoration: none; }
.site-foot .beian a:hover { color: var(--ochre-deep); text-decoration: underline; }


/* ---------- 入场动画 ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { animation: none !important; }
}

/* ---------- 打印（PDF 导出） ---------- */
@media print {
  .site-header, .day-strip, .nav-toggle-btn, .day-switcher, .video-grid, #videoModal, .site-foot { display: none !important; }
  body { background: #fff; color: #000; font-size: 12px; }
  .hero { min-height: auto; padding: 24px 0; color: #000; }
  .hero::after { background: none; }
  .hero h1, .hero .hook { color: #000; text-shadow: none; }
  .card, .cost-band, .link-card, .day-card, table.data { box-shadow: none; break-inside: avoid; }
  a { color: #000; }
  .section { padding: 14px 0; }
}

/* ---------- 移动端导航切换 ---------- */
@media (max-width: 860px) {
  .nav-toggle-btn { display: grid; place-items: center; }
  .nav-links { display: none; }
  .day-strip { margin-left: 0; }
}
@media (min-width: 861px) {
  .day-strip { order: 2; }
}

/* ---------- 旅行手记面板 ---------- */
.travel-notes {
  background: #fff7ee;
  border: 1px solid rgba(160,90,50,.22);
  border-radius: 14px;
  padding: 28px;
  margin: 28px auto;
  box-shadow: 0 8px 28px rgba(80,60,30,.12);
}
.tn-status { color: #8a6d3b; font-size: 14px; margin: 6px 0 14px; }
.tn-hint { color: #6b6b6b; font-size: 13px; line-height: 1.7; }
.tn-offline {
  background: #fff0e0;
  border: 1px dashed #c49a6c;
  border-radius: 10px;
  padding: 20px;
  text-align: center;
}
.tn-offline .tn-empty { color: #8a4b20; font-size: 16px; font-weight: 600; font-style: normal; margin-bottom: 8px; }
.tn-offline .tn-hint { color: #5a4a3a; font-size: 14px; }
.tn-board { display: flex; flex-direction: column; gap: 18px; }
.tn-upload { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.tn-btn {
  background: linear-gradient(135deg,#b5532e,#a23b1f); color: #fff7ee; border: none;
  border-radius: 8px; padding: 9px 16px; font-size: 14px; cursor: pointer;
  font-family: inherit; transition: transform .15s, box-shadow .15s;
}
.tn-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(160,60,30,.28); }
.tn-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(160px,1fr));
  gap: 12px; margin-top: 6px;
}
.tn-card {
  position: relative; background: #fffdf8; border: 1px solid rgba(120,90,50,.2);
  border-radius: 10px; overflow: hidden; box-shadow: 0 4px 14px rgba(80,60,30,.1);
}
.tn-card img, .tn-card video { width: 100%; height: 160px; object-fit: cover; display: block; background: #000; }
.tn-card a { display: block; padding: 14px; color: #a23b1f; word-break: break-all; }
.tn-card-actions { position: absolute; top: 6px; right: 6px; display: flex; gap: 6px; }
.tn-dl {
  height: 24px; padding: 0 10px; border: none; border-radius: 50px;
  background: rgba(40,30,20,.6); color: #fff; font-size: 12px; line-height: 24px;
  text-decoration: none; cursor: pointer; display: inline-block;
}
.tn-dl:hover { background: rgba(160,60,30,.9); }
.tn-del {
  width: 24px; height: 24px; border: none; border-radius: 50%;
  background: rgba(40,30,20,.55); color: #fff; font-size: 15px; line-height: 1; cursor: pointer;
}
.tn-del:hover { background: rgba(160,60,30,.9); }
.tn-comments { display: flex; flex-direction: column; gap: 10px; }
.tn-sub { font-size: 17px; color: #5a4326; margin: 4px 0; }
.tn-clist { display: flex; flex-direction: column; gap: 8px; }
.tn-citem {
  position: relative; background: #fffdf8; border-left: 3px solid #b5532e;
  border-radius: 6px; padding: 10px 70px 10px 12px;
}
.tn-cmeta { font-size: 12px; color: #9a8463; margin-bottom: 3px; }
.tn-ctext { font-size: 15px; color: #2e2a24; white-space: pre-wrap; word-break: break-word; }
.tn-cactions { position: absolute; top: 6px; right: 6px; display: flex; gap: 6px; align-items: center; }
.tn-edit {
  height: 24px; padding: 0 10px; border: 1px solid rgba(120,90,50,.3);
  border-radius: 6px; background: #fffdf8; color: #5a4326; font-size: 12px; cursor: pointer;
  font-family: inherit;
}
.tn-edit:hover { background: rgba(160,60,30,.1); }
.tn-del {
  width: 24px; height: 24px; border: none; border-radius: 50%;
  background: rgba(40,30,20,.55); color: #fff; font-size: 15px; line-height: 1; cursor: pointer;
}
.tn-del:hover { background: rgba(160,60,30,.9); }
.tn-btn-ghost {
  background: transparent; color: #5a4326; border: 1px solid rgba(120,90,50,.35);
  border-radius: 8px; padding: 9px 16px; font-size: 14px; cursor: pointer; font-family: inherit;
}
.tn-btn-ghost:hover { background: rgba(120,90,50,.08); }
.tn-empty { color: #9a8463; font-size: 14px; font-style: italic; }
.tn-comments textarea {
  width: 100%; border: 1px solid rgba(120,90,50,.3); border-radius: 8px;
  padding: 10px; font-family: inherit; font-size: 14px; resize: vertical;
  background: #fffdf8; color: #2e2a24;
}
@media (max-width: 860px) {
  .tn-grid { grid-template-columns: repeat(auto-fill, minmax(130px,1fr)); }
}

/* ---------- 编辑口令锁（写操作鉴权） ---------- */
.tn-lock {
  display: flex; flex-direction: column; gap: 10px; align-items: flex-start;
  background: rgba(156,90,45,0.08); border: 1px solid var(--line);
  border-left: 4px solid var(--ochre); border-radius: 12px; padding: 14px 16px; margin-bottom: 4px;
}
.tn-lock-title { font-family: var(--serif); font-weight: 600; font-size: 15px; color: var(--ochre-deep); }
.tn-lock input[type="password"] {
  width: 100%; max-width: 320px; padding: 9px 12px; font-family: inherit; font-size: 14px;
  border: 1px solid rgba(120,90,50,.35); border-radius: 8px; background: #fffdf8; color: var(--ink);
}
.tn-lock input[type="password"]:focus { outline: none; border-color: var(--ochre); box-shadow: 0 0 0 3px rgba(156,90,45,.16); }
.tn-lock-err { color: var(--seal); font-size: 13px; margin: 0; }

/* ---------- 相册 Lightbox ---------- */
.tn-card {
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
}
.tn-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(80,60,30,.18);
}
.tn-card:focus-visible {
  outline: 2px solid var(--ochre);
  outline-offset: 2px;
}
.tn-card .tn-play {
  position: absolute; inset: 0; margin: auto;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(20,14,8,.55); color: #fff;
  display: grid; place-items: center; font-size: 16px; padding-left: 4px;
  pointer-events: none;
}
.tn-card .tn-card-hint {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(20,14,8,.55));
  color: #fff; font-size: 12px; padding: 18px 8px 6px;
  opacity: 0; transition: opacity .2s; text-align: center;
}
.tn-card:hover .tn-card-hint { opacity: 1; }

.tn-lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(20,14,8,.96);
  display: grid; grid-template-columns: 1fr 320px;
  color: var(--paper-2);
}
.tn-lightbox-stage {
  position: relative; display: grid; place-items: center;
  padding: 48px 56px; overflow: hidden;
}
.tn-lightbox-stage img,
.tn-lightbox-stage video {
  max-width: 100%; max-height: 100%; object-fit: contain;
  border-radius: 6px; box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.tn-lightbox-stage video { width: 100%; max-height: 80vh; background: #000; }
.tn-lightbox-info {
  background: rgba(40,30,22,.78);
  border-left: 1px solid rgba(160,130,90,.25);
  padding: 24px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 16px;
}
.tn-lightbox-close,
.tn-lightbox-prev,
.tn-lightbox-next {
  position: absolute; z-index: 1001;
  background: rgba(255,250,242,.12); color: #fff;
  border: 1px solid rgba(255,250,242,.2); border-radius: 50%;
  width: 44px; height: 44px; font-size: 22px; line-height: 1;
  display: grid; place-items: center; cursor: pointer;
  transition: background .15s, transform .15s;
}
.tn-lightbox-close:hover,
.tn-lightbox-prev:hover,
.tn-lightbox-next:hover { background: rgba(160,90,45,.85); transform: scale(1.05); }
.tn-lightbox-close { top: 14px; right: 334px; }
.tn-lightbox-prev { left: 12px; top: 50%; transform: translateY(-50%); }
.tn-lightbox-next { right: 334px; top: 50%; transform: translateY(-50%); }
.tn-lightbox-prev:hover, .tn-lightbox-next:hover { transform: translateY(-50%) scale(1.05); }
.tn-lightbox-counter {
  position: absolute; top: 18px; left: 50%; transform: translateX(-50%);
  background: rgba(0,0,0,.45); color: #fff; font-size: 13px;
  padding: 5px 12px; border-radius: 50px;
}
.tn-lightbox-dots {
  position: absolute; bottom: 18px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; padding: 6px 10px; border-radius: 50px;
  background: rgba(0,0,0,.35);
}
.tn-dot {
  width: 8px; height: 8px; border-radius: 50%; border: none;
  background: rgba(255,255,255,.35); cursor: pointer;
}
.tn-dot.active { background: var(--gold); transform: scale(1.3); }
.tn-lightbox-meta {
  display: flex; flex-wrap: wrap; gap: 8px 16px; font-size: 13px; color: var(--gold-soft);
  border-bottom: 1px solid rgba(160,130,90,.25); padding-bottom: 12px;
}
.tn-lightbox-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.tn-lightbox-actions .tn-btn { font-size: 13px; padding: 7px 12px; }
.tn-lightbox-actions .tn-btn-ghost {
  color: #fff7ee; border-color: rgba(255,250,242,.35);
}
.tn-lightbox-actions .tn-btn-ghost:hover { background: rgba(160,60,30,.35); }
.tn-lightbox-comments h4 {
  font-size: 14px; color: var(--gold-soft); margin-bottom: 10px; font-weight: 600;
}
.tn-lightbox-comment {
  background: rgba(255,250,242,.08); border-radius: 8px; padding: 10px 12px;
  margin-bottom: 10px;
}
.tn-lightbox-comment p { margin: 0; color: #fff7ee; font-size: 14px; line-height: 1.6; }
.tn-lightbox-comment .tn-lightbox-cdate {
  font-size: 11px; color: var(--gold-soft); opacity: .8; margin-bottom: 4px;
}

@media (max-width: 860px) {
  .tn-lightbox { grid-template-columns: 1fr; grid-template-rows: 1fr auto; }
  .tn-lightbox-stage { padding: 56px 12px 56px; }
  .tn-lightbox-info {
    max-height: 40vh; border-left: none; border-top: 1px solid rgba(160,130,90,.25);
    padding: 16px; gap: 12px;
  }
  .tn-lightbox-close { top: 10px; right: 10px; }
  .tn-lightbox-prev { left: 8px; }
  .tn-lightbox-next { right: 8px; }
  .tn-lightbox-dots { bottom: auto; top: 50px; }
}

/* ---------- 天气参考（每日行程） ---------- */
.weather-card { display: flex; flex-direction: column; gap: 14px; }
.wx-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.wx-city { font-family: var(--serif); font-weight: 700; font-size: 19px; color: var(--ink); }
.wx-date { font-size: 14px; color: var(--ink-soft); }
.wx-tag {
  margin-left: auto; font-size: 12px; color: var(--ochre-deep);
  background: rgba(200,163,92,0.16); border: 1px solid var(--gold-soft);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap;
}
.wx-tag.live { background: rgba(63,107,91,0.14); border-color: #3f6b5b; color: #2f5749; }
.wx-main { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.wx-icon { font-size: 46px; line-height: 1; }
.wx-temp { font-family: var(--serif); font-weight: 700; font-size: 30px; color: var(--seal); white-space: nowrap; }
.wx-temp .wx-sep { color: var(--ink-faint); margin: 0 4px; font-weight: 400; }
.wx-temp .wx-lo { color: var(--ochre-deep); }
.wx-meta { display: flex; flex-direction: column; gap: 3px; }
.wx-cond { font-size: 16px; color: var(--ink); }
.wx-rain { font-size: 13px; color: var(--ink-soft); }
.wx-tip {
  font-size: 14px; color: var(--ink-soft); line-height: 1.7;
  background: rgba(217,138,78,0.10); border-left: 3px solid var(--orange);
  padding: 10px 14px; border-radius: 0 10px 10px 0;
}

/* ---------- 自驾数据（每日行程） ---------- */
.drive-card { display: flex; flex-direction: column; gap: 16px; }
.drv-head {
  display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap;
  border-bottom: 1px dashed rgba(160,130,90,.35); padding-bottom: 14px;
}
.drv-km, .drv-time { font-family: var(--serif); color: var(--ink); }
.drv-km b, .drv-time b { font-size: 28px; font-weight: 700; }
.drv-km { color: var(--seal); }
.drv-time { color: var(--ochre-deep); }
.drv-tag {
  margin-left: auto; font-size: 12px; color: var(--ochre-deep);
  background: rgba(200,163,92,0.16); border: 1px solid var(--gold-soft);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap;
}
.drv-body { display: flex; flex-direction: column; gap: 12px; }
.drv-item {
  display: flex; align-items: flex-start; gap: 12px;
  background: rgba(184,155,114,0.08); border-radius: 10px; padding: 12px 14px;
}
.drv-item.warn { border-left: 3px solid var(--seal); }
.drv-item b { display: block; font-size: 15px; color: var(--ink); margin-bottom: 4px; }
.drv-item p { margin: 0; font-size: 14px; color: var(--ink-soft); line-height: 1.7; }
.drv-ico { font-size: 20px; line-height: 1.2; flex-shrink: 0; }
.drv-note {
  font-size: 13px; color: var(--ink-soft); line-height: 1.7;
  background: rgba(63,107,91,0.10); border-left: 3px solid #3f6b5b;
  padding: 10px 14px; border-radius: 0 10px 10px 0;
}

/* 首页总览卡片增加驾驶信息 */
.dc-drive {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 13px; color: var(--ink-soft); margin-top: 6px;
  background: rgba(196,92,72,0.10); border: 1px solid rgba(196,92,72,0.18);
  padding: 3px 10px; border-radius: 999px;
}

/* ===== 9 天行程进度条 ===== */
.trip-progress {
  margin: 14px auto 24px;
  padding: 18px 22px 14px;
  background: linear-gradient(135deg, #fff8e1 0%, #fdf2d4 100%);
  border-radius: 14px;
  box-shadow: 0 2px 12px rgba(122, 32, 32, 0.08);
  border: 1px solid rgba(192, 138, 58, 0.22);
}
.tp-track {
  height: 6px; background: rgba(192, 138, 58, 0.18);
  border-radius: 3px; overflow: hidden;
  margin-bottom: 14px;
}
.tp-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, #c08a3a 0%, #a82a2a 100%);
  border-radius: 3px;
  transition: width 1.2s cubic-bezier(.4,.0,.2,1);
}
.tp-nodes {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(10, 1fr); gap: 4px;
}
.tp-nodes li {
  cursor: pointer; text-align: center;
  padding: 6px 2px 4px; border-radius: 8px;
  background: rgba(255,255,255,0.5);
  transition: background .2s, transform .15s;
  position: relative;
}
.tp-nodes li:hover { background: #fff8e1; transform: translateY(-1px); }
.tp-nodes li.is-done { background: rgba(168, 42, 42, 0.10); }
.tp-nodes li.is-today {
  background: #a82a2a; color: #fff8e1; font-weight: 600;
  box-shadow: 0 2px 8px rgba(168, 42, 42, 0.32);
}
.tp-nodes li.is-today .tp-day { color: #fff8e1; }
.tp-nodes li.is-future { opacity: 0.55; }
.tp-day { display: block; font-size: 13px; font-weight: 600; color: #a82a2a; line-height: 1.2; }
.tp-city { display: block; font-size: 11px; color: var(--ink-soft, #5a3b2a); margin-top: 2px; }
.tp-hint { margin: 10px 0 0; font-size: 13px; color: var(--ink-soft, #5a3b2a); min-height: 18px; text-align: center; }

@media (max-width: 768px) {
  .tp-nodes { grid-template-columns: repeat(5, 1fr); gap: 4px; }
  .tp-nodes li:nth-child(n+6) { margin-top: 4px; }
  .tp-day { font-size: 11px; }
  .tp-city { font-size: 10px; }
}

/* ===== 一键复制按钮 ===== */
.share-tools {
  display: inline-flex; gap: 8px; margin: 12px 0 0; flex-wrap: wrap;
}
.share-btn {
  appearance: none; border: 1px solid rgba(168, 42, 42, 0.30);
  background: #fff8e1; color: #a82a2a;
  padding: 8px 16px; border-radius: 999px;
  font-size: 14px; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
  transition: all .2s;
}
.share-btn:hover { background: #a82a2a; color: #fff8e1; transform: translateY(-1px); }
.share-btn:active { transform: translateY(0); }
.share-btn .share-icon { font-size: 16px; }
.share-toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: rgba(58, 13, 13, 0.95); color: #fff8e1;
  padding: 12px 22px; border-radius: 999px;
  font-size: 14px; opacity: 0; pointer-events: none;
  transition: all .3s; z-index: 9999;
  box-shadow: 0 4px 16px rgba(0,0,0,0.20);
}
.share-toast.is-visible {
  opacity: 1; transform: translateX(-50%) translateY(0);
}

/* ============================================================
   优化补充（2026-07-26）：倒计时 / 引言 / 关于 / 清单 / 卡片看点
   ============================================================ */

/* ---------- 出发倒计时 ---------- */
.countdown-wrap { text-align: center; }
.cd-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-3);
  max-width: 560px; margin: var(--s-4) auto 0;
}
.cd-cell {
  background: linear-gradient(160deg, rgba(58,125,90,0.12), rgba(200,163,92,0.12));
  border: 1px solid var(--line); border-radius: 14px;
  padding: 16px 8px; display: flex; flex-direction: column; align-items: center; gap: 4px;
  box-shadow: var(--shadow-soft);
}
.cd-num {
  font-family: var(--serif); font-weight: 800; font-size: clamp(30px, 8vw, 46px);
  line-height: 1; color: var(--green-deep); font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}
.cd-cell > span { font-size: 13px; color: var(--ink-soft); }
.cd-sub { margin-top: var(--s-3); font-size: 14px; color: var(--ink-soft); }
.cd-sub b { color: var(--green-deep); }

/* ---------- 标志性引言大字 ---------- */
.quote-band {
  position: relative; padding: var(--s-10) 0; color: #fff; overflow: hidden;
  background-size: cover; background-position: center; background-attachment: fixed;
}
.quote-band::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,14,8,0.52), rgba(20,14,8,0.72));
}
.quote-inner { position: relative; z-index: 2; width: min(100% - 32px, 820px); margin-inline: auto; text-align: center; }
.quote-band .q-mark { font-family: var(--serif); font-size: 64px; color: var(--gold-soft); line-height: .6; opacity: .8; }
.quote-band blockquote {
  font-family: var(--serif); font-weight: 600; color: #fff;
  font-size: clamp(22px, 5vw, 38px); line-height: 1.5; margin: 6px 0 14px;
  text-shadow: 0 2px 18px rgba(0,0,0,0.5); letter-spacing: .01em;
}
.quote-band .q-by { font-size: 14px; color: rgba(255,250,242,0.82); letter-spacing: .08em; }

/* ---------- 关于这次旅行 ---------- */
.about-card {
  display: grid; grid-template-columns: 1fr; gap: var(--s-5);
  background: var(--paper-card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-soft); padding: var(--s-5);
  backdrop-filter: blur(6px);
}
.about-photo {
  min-height: 220px; border-radius: 12px; background-size: cover; background-position: center;
  border: 1px solid var(--line); position: relative;
}
.about-photo::after {
  content: "岩山寺 · 金代壁画"; position: absolute; left: 0; right: 0; bottom: 0;
  font-size: 12px; color: #fff; padding: 18px 14px 10px;
  background: linear-gradient(transparent, rgba(20,14,8,0.7)); text-align: left;
}
.about-body p { color: var(--ink-soft); margin-top: var(--s-3); font-size: 15px; }
.about-body p:first-of-type { margin-top: var(--s-2); }
.about-sign { margin-top: var(--s-4); font-family: var(--serif); color: var(--green-deep); font-size: 15px; }
@media (min-width: 760px) {
  .about-card { grid-template-columns: 320px 1fr; align-items: center; }
}

/* ---------- 出行准备清单 ---------- */
.checklist { padding: var(--s-5); }
.cl-cols { display: grid; grid-template-columns: 1fr; gap: var(--s-5); }
@media (min-width: 640px) { .cl-cols { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .cl-cols { grid-template-columns: repeat(4, 1fr); } }
.cl-col h3 { font-family: var(--serif); font-size: 16px; color: var(--ink); margin-bottom: 10px; display: flex; align-items: center; gap: 6px; }
.cl-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 8px 10px; border-radius: 10px;
  font-size: 14px; color: var(--ink-soft); cursor: pointer; transition: background .15s;
}
.cl-item:hover { background: rgba(58,125,90,0.08); }
.cl-item input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--green); flex: 0 0 auto; cursor: pointer; }
.cl-item.done { color: var(--ink-faint); text-decoration: line-through; }
.cl-item.done .cl-txt { color: var(--green-deep); }
.cl-foot { margin-top: var(--s-4); display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.cl-progress { flex: 1 1 160px; height: 6px; background: rgba(58,125,90,0.16); border-radius: 3px; overflow: hidden; }
.cl-progress > i { display: block; height: 100%; width: 0%; background: linear-gradient(90deg, var(--green), var(--green-deep)); transition: width .4s ease; }
.cl-count { font-size: 13px; color: var(--ink-soft); white-space: nowrap; }
.cl-clear { font-size: 13px; color: var(--seal); background: none; border: 1px solid rgba(158,59,48,0.3); border-radius: 999px; padding: 5px 14px; cursor: pointer; }
.cl-clear:hover { background: rgba(158,59,48,0.1); }

/* ---------- 首页九天卡片：当日看点标签 ---------- */
.day-card .dc-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 7px; }
.day-card .dc-tag {
  font-size: 11px; padding: 2px 9px; border-radius: 999px;
  background: rgba(255,250,242,0.16); border: 1px solid rgba(255,250,242,0.28); color: #fff;
}
.day-card .dc-go {
  display: inline-flex; align-items: center; gap: 4px; margin-top: 8px; font-size: 12.5px;
  color: var(--gold-soft); font-weight: 600;
}
.day-card:hover .dc-go { color: #fff; }
.dc-tag.green { background: rgba(58,125,90,0.30); border-color: rgba(120,200,150,0.5); }

/* ---------- 路线 SVG 降级 ---------- */
.route-fallback { display: none; margin-top: var(--s-3); }
.route-fallback.show { display: block; }
.route-fallback p { font-size: 14px; color: var(--ink-soft); margin-bottom: 10px; }

/* ---------- 移动端补充 ---------- */
@media (max-width: 768px) {
  .cd-grid { grid-template-columns: repeat(2, 1fr); max-width: 360px; }
  .quote-band { background-attachment: scroll; }
  .quote-band blockquote { font-size: clamp(20px, 6.5vw, 28px); }
  .about-photo { min-height: 180px; }
}
@media (max-width: 420px) {
  .day-card { min-height: 120px; }
  .entry-grid { grid-template-columns: 1fr; }
}