:root{
  --green:#16a34a; --green-d:#15803d; --green-l:#eef6ef;
  --amber:#ea580c; --amber-l:#fff7ed;
  --blue:#2563eb; --blue-l:#eff6ff;
  --ink:#1f2937; --muted:#6b7280; --line:#e5e7eb;
  --bg:#f7faf8; --card:#ffffff; --radius:12px;
  --shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.6; font-size:15px;
}
a{color:var(--green-d); text-decoration:none}
a:hover{text-decoration:underline}

/* ---------- Header ---------- */
.site-header{position:sticky; top:0; z-index:20; background:rgba(255,255,255,.92); backdrop-filter:blur(6px); border-bottom:1px solid var(--line)}
.header-inner{max-width:1100px; margin:0 auto; padding:10px 16px; display:flex; align-items:center; gap:16px; flex-wrap:wrap}
.brand{font-weight:700; font-size:18px; color:var(--green-d); white-space:nowrap}
.main-nav{display:flex; gap:6px; flex-wrap:wrap}
.main-nav a{padding:6px 12px; border-radius:8px; color:var(--ink); font-size:14px}
.main-nav a:hover{background:var(--green-l); text-decoration:none}
.main-nav a.active{background:var(--green); color:#fff}
.lang-switch{margin-left:auto; display:flex; gap:4px; border:1px solid var(--line); border-radius:8px; overflow:hidden}
.lang-switch button{border:0; background:#fff; padding:6px 10px; cursor:pointer; font-size:13px; color:var(--muted)}
.lang-switch button.active{background:var(--green); color:#fff}
.lang-switch button:hover{background:var(--green-l)}

.site-main{max-width:1100px; margin:0 auto; padding:20px 16px 48px}
.loading{padding:40px; text-align:center; color:var(--muted)}
.site-footer{max-width:1100px; margin:0 auto; padding:20px 16px 32px; color:var(--muted); font-size:12px; text-align:center}

/* ---------- Home grid ---------- */
.hero{background:linear-gradient(135deg,var(--green-l),#fff); border:1px solid var(--line); border-radius:var(--radius); padding:24px; margin-bottom:22px; position:relative; overflow:hidden}
.hero .hero-bg{position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.14; pointer-events:none}
.hero-inner{position:relative; z-index:1}
.hero h1{margin:0 0 8px; font-size:24px; color:var(--green-d)}
.hero p{margin:0; color:var(--muted)}
.hero .cta{display:inline-block; margin-top:14px; background:var(--green); color:#fff; padding:10px 18px; border-radius:10px; font-weight:600}
.hero .cta:hover{background:var(--green-d); text-decoration:none}
.stats-strip{display:flex; flex-wrap:wrap; gap:10px; margin:0 0 22px}
.stat{flex:1; min-width:100px; background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:12px; text-align:center; box-shadow:var(--shadow)}
.stat b{display:block; font-size:24px; color:var(--green-d); line-height:1.2}
.stat span{font-size:12px; color:var(--muted)}

.section-title{font-size:18px; margin:24px 0 12px; display:flex; align-items:center; gap:8px}
.section-title .count{font-size:13px; color:var(--muted); font-weight:400}

.grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:14px}
.province-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:0 0 14px; box-shadow:var(--shadow); transition:transform .12s,box-shadow .12s; cursor:pointer; overflow:hidden}
.province-card:hover{transform:translateY(-2px); box-shadow:0 6px 16px rgba(0,0,0,.08)}
.province-card .pc-img{width:100%; height:96px; object-fit:cover; display:block; background:var(--green-l)}
.province-card .pc-body{padding:10px 14px 0}
.province-card .pc-name{font-weight:600; font-size:16px}
.province-card .pc-en{color:var(--muted); font-size:12px}
.province-card .pc-meta{margin-top:8px; font-size:12px; color:var(--muted)}
.pc-img-fallback{width:100%; height:96px; display:flex; align-items:center; justify-content:center; background:var(--green-l); color:var(--green-d); font-size:28px}
.tag{display:inline-block; background:var(--green-l); color:var(--green-d); border-radius:6px; padding:2px 8px; font-size:11px; margin:2px 4px 2px 0}

/* ---------- Province detail ---------- */
.breadcrumb{color:var(--muted); font-size:13px; margin-bottom:10px}
.breadcrumb a{color:var(--muted)}
.detail-head{display:flex; flex-wrap:wrap; align-items:baseline; gap:12px; margin-bottom:14px}
.detail-head h1{margin:0; font-size:26px}
.detail-head .en{color:var(--muted)}
.detail-banner{width:100%; max-height:220px; object-fit:cover; border-radius:var(--radius); border:1px solid var(--line); margin-bottom:14px; display:block}
.tabs{display:flex; gap:6px; border-bottom:1px solid var(--line); margin-bottom:18px; flex-wrap:wrap}
.tabs button{border:0; background:transparent; padding:10px 14px; cursor:pointer; font-size:14px; color:var(--muted); border-bottom:2px solid transparent}
.tabs button.active{color:var(--green-d); border-bottom-color:var(--green); font-weight:600}
.panel{display:none}
.panel.active{display:block}

.card-list{display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:14px}
.info-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:14px; box-shadow:var(--shadow)}
.info-card h3{margin:0 0 6px; font-size:16px}
.info-card .sub{color:var(--muted); font-size:12px; margin-bottom:6px}
.info-card p{margin:6px 0; font-size:14px}
.price{color:var(--amber); font-weight:600}
.kv{display:flex; gap:8px; font-size:13px; margin:4px 0}
.kv .k{color:var(--muted); min-width:64px}

/* ---------- 5A / celebrity pages ---------- */
.toolbar{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:16px}
.toolbar input,.toolbar select{padding:9px 12px; border:1px solid var(--line); border-radius:8px; font-size:14px; background:#fff}
.toolbar input{flex:1; min-width:200px}

/* ---------- Planner wizard ---------- */
.wizard{max-width:720px; margin:0 auto}
.step-bar{display:flex; gap:6px; margin-bottom:18px; flex-wrap:wrap}
.step-bar .dot{flex:1; min-width:40px; height:6px; border-radius:3px; background:var(--line)}
.step-bar .dot.done{background:var(--green)}
.step-bar .dot.current{background:var(--amber)}
.q-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:22px; box-shadow:var(--shadow)}
.q-card h2{margin:0 0 4px; font-size:20px}
.q-card .hint{color:var(--muted); font-size:13px; margin-bottom:16px}
.q-progress{color:var(--muted); font-size:12px; margin-bottom:10px}
.opt-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:10px}
.opt{display:flex; align-items:flex-start; gap:8px; border:1px solid var(--line); border-radius:10px; padding:12px; cursor:pointer; background:#fff}
.opt:hover{border-color:var(--green)}
.opt.selected{border-color:var(--green); background:var(--green-l)}
.opt input{margin-top:3px}
.opt>span:last-child{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}
.opt .opt-label{font-size:14px;line-height:1.25;word-break:break-word}
.opt .opt-sub{font-size:12px;color:var(--muted);margin-top:2px;line-height:1.2}
.wizard-actions{display:flex; justify-content:space-between; margin-top:18px}
.btn{border:0; border-radius:10px; padding:10px 18px; font-size:14px; cursor:pointer; font-weight:600}
.btn-primary{background:var(--green); color:#fff}
.btn-primary:hover{background:var(--green-d)}
.btn-ghost{background:#fff; border:1px solid var(--line); color:var(--ink)}
.btn-ghost:disabled{opacity:.4; cursor:not-allowed}
.multi-note{font-size:12px; color:var(--muted); margin-top:8px}

/* ---------- Plan result (3 sections) ---------- */
.plan{display:grid; gap:20px}
.plan-overview{display:grid; grid-template-columns:repeat(auto-fit,minmax(160px,1fr)); gap:12px}
.ov-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:14px; box-shadow:var(--shadow)}
.ov-card .ov-k{font-size:12px; color:var(--muted)}
.ov-card .ov-v{font-size:15px; font-weight:600; margin-top:2px}
.climate-strip{background:var(--blue-l); border:1px solid #cfe0fb; border-radius:var(--radius); padding:14px; display:flex; flex-wrap:wrap; gap:16px; align-items:center}
.climate-strip .temp{font-size:22px; font-weight:700; color:var(--blue)}
.section-h{font-size:18px; margin:8px 0 12px; padding-left:10px; border-left:4px solid var(--green)}
.day-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:16px; box-shadow:var(--shadow); margin-bottom:12px}
.day-card .day-head{font-weight:700; color:var(--green-d); margin-bottom:8px}
.day-block{margin:8px 0; padding-left:10px; border-left:2px solid var(--line)}
.day-block .blk-k{font-size:12px; color:var(--muted); text-transform:uppercase; letter-spacing:.04em}
.theme-grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:14px}
.theme-card{background:var(--card); border:1px solid var(--line); border-radius:var(--radius); padding:16px; box-shadow:var(--shadow)}
.theme-card h3{margin:0 0 8px; display:flex; align-items:center; gap:6px}
.theme-card ul{margin:6px 0; padding-left:18px}
.theme-card li{margin:4px 0; font-size:14px}
.culture-note{background:var(--amber-l); border:1px solid #fcd9bf; border-radius:var(--radius); padding:14px}
.plan-actions{display:flex; gap:10px; margin:8px 0 4px; flex-wrap:wrap}
.result-empty{color:var(--muted); padding:20px; text-align:center}
.pill{display:inline-block; background:var(--blue-l); color:var(--blue); border-radius:6px; padding:2px 8px; font-size:12px; margin:2px}
.warn{background:#fffbeb; border:1px solid #fde68a; color:#92400e; border-radius:8px; padding:10px 12px; font-size:13px; margin:8px 0}
.reco-reason{background:var(--green-l); border:1px solid var(--green); color:var(--green-d); border-radius:8px; padding:10px 12px; font-size:13px; margin:8px 0; font-weight:600}

/* ---- 5A 详情增强 ---- */
.fivea-card .pc-blurb{margin-top:6px; font-size:12px; color:var(--muted); line-height:1.5}
.fivea-card .chips{margin-top:8px}
.fivea-card .chip{display:inline-block; background:var(--green-l); color:var(--green-d); border-radius:6px; padding:2px 8px; font-size:11px; margin:0 4px 4px 0}
.detail-hint{display:inline-block; margin-top:8px; font-size:12px; font-weight:600; color:var(--green-d)}
.list-badge{display:inline-block; margin-top:8px; font-size:11px; color:var(--muted); border:1px solid var(--line); border-radius:6px; padding:2px 8px}
.has-detail{border-color:var(--green)}
.has-detail:hover{box-shadow:0 6px 16px rgba(22,163,74,.18)}
/* modal */
.modal-mask{position:fixed; inset:0; background:rgba(15,23,42,.45); display:flex; align-items:center; justify-content:center; z-index:50; padding:16px}
.modal-mask[hidden]{display:none}
.modal-box{background:#fff; border-radius:var(--radius); max-width:560px; width:100%; max-height:84vh; overflow:auto; padding:22px 22px 18px; box-shadow:0 12px 40px rgba(0,0,0,.25); position:relative}
.modal-close{position:absolute; top:10px; right:12px; border:0; background:transparent; font-size:24px; line-height:1; color:var(--muted); cursor:pointer}
.modal-close:hover{color:var(--ink)}
.modal-box .m-title{margin:0 0 4px; font-size:20px; color:var(--green-d)}
.modal-box .m-desc{margin:12px 0; font-size:14px; line-height:1.7; color:var(--ink)}
.modal-box .m-row{margin:8px 0; font-size:14px; color:var(--ink)}
.modal-box .m-row b{display:inline-block; min-width:72px; color:var(--muted)}
.modal-box .m-sec{margin-top:12px}
.modal-box .m-sec b{display:block; color:var(--muted); font-size:12px; margin-bottom:6px}
.modal-box .m-warn{margin-top:12px; background:#fffbeb; border:1px solid #fde68a; color:#92400e; border-radius:8px; padding:8px 10px; font-size:12px}

@media (max-width:600px){
  .brand{font-size:16px}
  .header-inner{gap:10px; padding:8px 10px}
  .main-nav{width:100%; order:3; overflow-x:auto; -webkit-overflow-scrolling:touch; padding-bottom:2px}
  .main-nav a{white-space:nowrap; font-size:13px; padding:5px 10px}
  .lang-switch{margin-left:0; order:2}
  .lang-switch button{padding:5px 7px; font-size:12px}
  .hero h1{font-size:20px}
  .detail-head h1{font-size:22px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr)); gap:10px}
  .stats-strip{gap:6px}
  .stat{min-width:70px; padding:8px}
  .stat b{font-size:18px}
  .theme-grid{grid-template-columns:1fr}
  .toolbar{flex-direction:column}
  .toolbar input, .toolbar select{width:100%}
  .plan-actions{flex-wrap:wrap}
}
@media (max-width:400px){
  .brand{font-size:14px}
  .lang-switch button{padding:4px 5px; font-size:11px}
  .main-nav a{padding:4px 8px; font-size:12px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr)); gap:8px}
  .stat{min-width:60px}
  .stat b{font-size:16px}
  .hero{padding:18px 14px}
  .pc-img{height:80px}
}

/* ---------- Accessibility ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 3px solid rgba(46,125,79,.45);
  outline-offset: 2px;
  border-radius: 4px;
}
.skip-link{position:absolute; left:-999px; top:0; background:var(--green); color:#fff; padding:8px 14px; z-index:100; border-radius:0 0 8px 0}
.skip-link:focus{left:0}
@media (prefers-reduced-motion: reduce){
  *{transition:none !important; animation:none !important}
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .plan-actions, .tabs, .toolbar, .modal-mask, .reco-reason {
    display:none !important;
  }
  .site-main{max-width:100% !important; padding:0 !important}
  .plan, .province-card, .info-card, .theme-card, .ov-card, .day-card {box-shadow:none !important; border:1px solid #ccc !important; break-inside:avoid}
  .theme-grid{display:block !important}
  .theme-card{margin-bottom:12px}
  a[href^="http"]::after{content:" (" attr(href) ")"; font-size:10px; color:#666}
  body{font-size:12px}
}

/* ---------- Province map ---------- */
.map-wrap{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:12px}
.prov-map{width:100%; height:auto; max-height:420px}
.map-wrap text{pointer-events:none}
.map-legend{display:flex; flex-wrap:wrap; gap:6px 14px; margin-top:10px}
.map-legend-item{font-size:12px; color:var(--ink); cursor:pointer; display:inline-flex; align-items:center; gap:5px}
.map-legend-item .ml-dot{width:8px; height:8px; border-radius:50%; background:var(--green); display:inline-block}
.map-legend-item:hover{color:var(--green-d)}

/* ---------- Attraction cards ---------- */
.attr-img{width:100%; height:130px; object-fit:cover; border-radius:8px; margin-bottom:10px; display:block}
.info-card h3{margin:0 0 2px; font-size:16px; color:var(--green-d)}
.info-card .sub{color:var(--muted); font-size:12px; margin-bottom:8px}
.info-card .kv{font-size:13px; margin:4px 0}
.info-card .kv .k{color:var(--muted); display:inline-block; min-width:64px}
.m-banner{width:100%; height:150px; object-fit:cover; border-radius:8px; margin-bottom:10px; display:block}

/* ---------- Result count & misc ---------- */
.result-count{font-size:12px; color:var(--muted); margin:6px 0 10px}
.toolbar{display:flex; flex-wrap:wrap; gap:8px; margin-bottom:4px}
.pc-tips{margin-top:8px; font-size:12px; color:#92400e; background:#fffbeb; border:1px solid #fde68a; border-radius:6px; padding:5px 8px}

/* ---------- Transport in day cards ---------- */
.blk-transport{background:#eff6ff; border-left:3px solid #3b82f6; border-radius:6px; padding:6px 8px; margin:6px 0}
.blk-reloc{background:#fef3c7; border-left:3px solid #f59e0b; border-radius:6px; padding:6px 8px; margin:6px 0}
.blk-transport .blk-k, .blk-reloc .blk-k{color:#1e40af}
.blk-reloc .blk-k{color:#92400e}
.tr-note{display:block; margin-top:3px; font-size:12px; color:#1e40af}

/* ---------- Journey modules ---------- */
.flight-card{background:#f8fafc; border:1px solid var(--line); border-radius:var(--radius); padding:12px; margin-bottom:8px}
.flight-row{margin:4px 0; font-size:13.5px}
.flight-row.sub{color:var(--muted); font-size:12.5px}
.flight-row.price{color:var(--green-d); font-weight:600}
.f-code{display:inline-block; background:var(--green); color:#fff; border-radius:4px; padding:1px 6px; font-size:11px; margin:0 4px; vertical-align:middle}
.stay-pick-list{list-style:none; padding:0; margin:0}
.stay-pick{padding:8px 10px; border:1px solid var(--line); border-radius:8px; margin-bottom:6px; background:#fff}
.prep-sec{margin-bottom:10px; border-left:3px solid var(--green); padding-left:10px}
.prep-sec ul{margin:4px 0 0; padding-left:18px; font-size:13px}
.prep-sec li{margin:3px 0}

/* ---------- Departure city search + letter groups ---------- */
.dep-search{margin-bottom:10px}
.dep-search input{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:#fff}
.dep-search input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 2px rgba(22,163,74,.15)}
.dep-grid{display:block}
.dep-group{margin-bottom:12px;display:flex;gap:8px}
.dep-letter{flex:0 0 26px;height:26px;line-height:26px;text-align:center;background:var(--green);color:#fff;border-radius:6px;font-weight:700;font-size:13px;margin-top:8px}
.dep-group-items{flex:1;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:6px}
.dep-group-items .opt{display:flex}
.dep-group-items .opt-label{font-size:13.5px}

/* ---------- Hero dream + image scroll ---------- */
.hero-dream{font-size:clamp(13px,2.2vw,18px);font-weight:600;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.55);background:rgba(0,0,0,.25);display:inline-block;padding:5px 14px;border-radius:20px;margin-bottom:10px;letter-spacing:.5px}
.img-scroll{overflow:hidden;background:#fff;border-bottom:1px solid var(--line);padding:10px 0}
.img-scroll-track{display:flex;gap:12px;width:max-content;animation:scrollX 45s linear infinite}
.img-scroll:hover .img-scroll-track{animation-play-state:paused}
@keyframes scrollX{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.img-scroll-item{flex:0 0 auto;width:150px;border-radius:10px;overflow:hidden;position:relative;text-decoration:none;box-shadow:0 1px 4px rgba(0,0,0,.12);transition:transform .2s}
.img-scroll-item:hover{transform:scale(1.04)}
.img-scroll-item img{width:150px;height:90px;object-fit:cover;display:block}
.img-scroll-item span{position:absolute;left:0;right:0;bottom:0;background:linear-gradient(transparent,rgba(0,0,0,.7));color:#fff;font-size:12px;padding:14px 6px 4px;text-align:center}
/* Province page CTA */
.province-plan-cta{background:linear-gradient(135deg,#16a34a,#0d9488);border-radius:12px;padding:14px 18px;margin-bottom:14px;text-align:center}
.province-plan-cta .cta{background:#fff;color:#0d9488;font-weight:700;box-shadow:0 2px 8px rgba(0,0,0,.2)}

/* ---------- Paywall ---------- */
.paywall{max-width:560px;margin:0 auto;text-align:center;padding:30px 20px}
.pw-badge{display:inline-block;background:linear-gradient(135deg,#f59e0b,#f97316);color:#fff;border-radius:20px;padding:4px 16px;font-size:13px;font-weight:700;margin-bottom:14px;letter-spacing:1px}
.paywall h1{font-size:clamp(20px,3.4vw,28px);color:var(--fg);margin:0 0 10px}
.pw-desc{color:var(--muted);font-size:14px;margin-bottom:20px}
.pw-points{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin-bottom:22px}
.pw-point{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:12px 10px;font-size:13.5px;font-weight:600;color:var(--fg)}
.pw-point span{display:block;font-size:22px;margin-bottom:6px}
.pw-price{font-size:32px;font-weight:800;color:var(--green-d);margin-bottom:6px}
.pw-per{font-size:14px;font-weight:400;color:var(--muted)}
.pw-unlock{width:100%;max-width:340px;font-size:16px;padding:13px;border-radius:12px;margin-bottom:10px;background:linear-gradient(135deg,#16a34a,#0d9488)}
.pw-paid-row{margin:8px 0}
.pw-paid-row a{color:var(--green-d);font-size:13.5px;text-decoration:underline;cursor:pointer}
.pw-note{color:var(--muted);font-size:12px;margin-top:12px}

/* ---------- Intro card + rest tip ---------- */
.intro-card{background:linear-gradient(135deg,#f0fdf4,#ecfeff);border:1px solid var(--line);border-left:4px solid var(--green);border-radius:12px;padding:14px 18px;margin-bottom:16px}
.intro-tt{font-size:15px;font-weight:800;color:var(--green-d);margin-bottom:8px}
.intro-line{margin:4px 0;font-size:13.5px;color:var(--fg)}
.blk-rest{background:#f0fdf4;border-left:3px solid var(--green);border-radius:6px;padding:6px 8px;margin:6px 0}
.blk-rest .blk-k{color:var(--green-d)}

/* ---------- Name meaning + scenic roads ---------- */
.meaning-badge{display:inline-block;background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;border-radius:14px;padding:2px 10px;font-size:12px;margin-left:8px;vertical-align:middle}
.meaning-badge small{color:#047857;font-weight:400}
.road-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin-bottom:20px}
.road-card h3{margin:0 0 8px;color:var(--green-d)}
.road-best{font-weight:700;color:var(--green-d)}

/* ============================================================
   v2 审美升级层（对标 Airbnb/Booking 级旅游站）
   ============================================================ */
:root{
  --green:#0d9488; --green-d:#0f766e; --green-l:#f0fdfa;
  --amber:#f97316; --amber-d:#ea580c; --amber-l:#fff7ed;
  --ink:#0f172a; --muted:#64748b; --line:#e2e8f0;
  --bg:#f8fafc; --card:#ffffff; --radius:16px;
  --shadow:0 1px 2px rgba(15,23,42,.05),0 4px 12px rgba(15,23,42,.06);
  --shadow-hover:0 14px 34px rgba(13,148,136,.16),0 4px 10px rgba(15,23,42,.08);
  --grad:linear-gradient(135deg,#0d9488,#0ea5a4 55%,#06b6d4);
  --grad-cta:linear-gradient(135deg,#f97316,#f59e0b);
}
body{background:var(--bg); color:var(--ink); letter-spacing:.01em}
h1,h2,h3,h4{letter-spacing:-.01em}
.hero h1{font-size:clamp(26px,4vw,34px); font-weight:800}
.hero .hero-dream{font-size:16px; color:var(--green-d); font-weight:600}
.hero .cta{display:inline-block; margin-top:14px; padding:12px 26px; border-radius:999px; background:var(--grad-cta); color:#fff; font-weight:700; font-size:15px; box-shadow:0 6px 16px rgba(249,115,22,.30); transition:all .2s ease}
.hero .cta:hover{transform:translateY(-2px); box-shadow:0 10px 22px rgba(249,115,22,.38); text-decoration:none}
.site-header{background:rgba(255,255,255,.75); backdrop-filter:blur(14px) saturate(1.4); -webkit-backdrop-filter:blur(14px) saturate(1.4); box-shadow:0 1px 0 rgba(15,23,42,.04)}
.brand{font-weight:800; font-size:19px}
.main-nav a{border-radius:999px; padding:7px 14px; font-weight:500; transition:all .15s ease}
.main-nav a:hover{background:var(--green-l); color:var(--green-d)}
.main-nav a.active{background:var(--grad); box-shadow:0 3px 10px rgba(13,148,136,.28)}
.lang-switch{border-radius:999px}
.lang-switch button{padding:6px 12px; font-weight:500}
.province-card,.info-card,.day-card,.flight-card,.road-card{border:1px solid var(--line); border-radius:var(--radius); background:var(--card); box-shadow:var(--shadow); transition:transform .2s ease, box-shadow .2s ease}
.province-card:hover,.info-card:hover{transform:translateY(-3px); box-shadow:var(--shadow-hover); border-color:#99f6e4}
.province-card img,.pc-img,.attr-img{border-radius:var(--radius) var(--radius) 0 0}
.pc-body{padding:12px 14px 14px}
.pc-name{font-weight:700; font-size:15px; color:var(--ink)}
.pc-en{font-size:12px; color:var(--muted); letter-spacing:.02em; line-height:1.5; white-space:normal}
.hero{border-radius:20px; border:0; background:radial-gradient(1200px 400px at 20% -10%, rgba(13,148,136,.14), transparent 60%), radial-gradient(900px 320px at 90% 110%, rgba(6,182,212,.12), transparent 60%), linear-gradient(135deg,var(--green-l),#f0fdff); padding:34px 28px}
.stats-strip{display:flex; flex-wrap:wrap; gap:10px; margin:16px 0}
.stats-strip .stat{background:var(--card); border:1px solid var(--line); border-radius:14px; padding:10px 18px; box-shadow:var(--shadow)}
.stats-strip .stat b{font-size:20px; font-weight:800; color:var(--green-d)}
.section-title{font-size:19px; font-weight:800; margin:26px 0 14px; display:flex; align-items:center; gap:8px}
.section-title .count{background:var(--green-l); color:var(--green-d); border-radius:999px; padding:2px 10px; font-size:12px; font-weight:700}
.toolbar{display:flex; gap:10px; flex-wrap:wrap; margin:16px 0}
.toolbar input,.toolbar select{height:42px; border-radius:12px; border:1px solid var(--line); padding:0 14px; font-size:14px; background:#fff; box-shadow:var(--shadow); outline:none; transition:border .15s ease}
.toolbar input:focus,.toolbar select:focus{border-color:var(--green)}
.tabs{gap:6px; border-bottom:2px solid var(--line); margin-bottom:18px}
.tabs button{border:0; background:none; padding:10px 16px; font-size:14px; font-weight:600; color:var(--muted); border-radius:10px 10px 0 0; cursor:pointer; border-bottom:3px solid transparent; transition:all .15s ease}
.tabs button.active{color:var(--green-d); border-bottom-color:var(--green)}
.tabs button:hover{background:var(--green-l)}
.detail-head h1{font-size:26px; font-weight:800}
.detail-head .en{color:var(--muted); font-size:14px}
.detail-banner{border-radius:var(--radius); box-shadow:var(--shadow)}
.day-card{padding:16px 18px; margin-bottom:14px}
.day-head{font-weight:800; font-size:16px; color:var(--green-d); border-bottom:1px solid var(--line); padding-bottom:8px; margin-bottom:10px}
.day-block{margin:8px 0; font-size:14px}
.blk-k{font-weight:700; color:var(--muted); font-size:12px; text-transform:uppercase; letter-spacing:.04em}
.flight-card{padding:14px 16px; margin:10px 0}
.flight-row b{color:var(--ink)}
.cta{border-radius:999px; padding:10px 22px; background:var(--grad-cta); color:#fff !important; font-weight:700; box-shadow:0 4px 12px rgba(249,115,22,.25); transition:all .2s ease; display:inline-block}
.cta:hover{transform:translateY(-2px); box-shadow:0 8px 18px rgba(249,115,22,.32); text-decoration:none}
.meaning-badge{border-radius:999px; font-size:12px}
.tag{border-radius:999px; font-size:12px; padding:3px 10px; background:var(--green-l); color:var(--green-d)}
.img-scroll-item img{border-radius:14px}
.img-scroll-item span{font-weight:600; font-size:13px}
.result-empty{padding:48px 20px; text-align:center; color:var(--muted); background:var(--card); border:1px dashed var(--line); border-radius:var(--radius)}
::-webkit-scrollbar{width:10px; height:10px}
::-webkit-scrollbar-thumb{background:#cbd5e1; border-radius:5px}
::-webkit-scrollbar-thumb:hover{background:#94a3b8}
@media (max-width:640px){
  .hero{padding:24px 18px}
  .tabs button{padding:8px 10px; font-size:13px}
  .lang-switch button{padding:5px 8px; font-size:12px}
}

/* ---------- 5A 详情大图 + 类别标签 ---------- */
.m-hero{position:relative; border-radius:14px; overflow:hidden; margin-bottom:14px; background:#0f172a; aspect-ratio:16/9}
.m-hero-img{width:100%; height:100%; object-fit:cover; display:block}
.m-hero-photos{display:flex; gap:6px; padding:8px; overflow-x:auto; background:rgba(0,0,0,.55); position:absolute; bottom:0; left:0; right:0}
.m-hero-photos img{height:60px; border-radius:6px; opacity:.6; transition:opacity .15s; flex-shrink:0}
.m-hero-photos img.active,.m-hero-photos img:hover{opacity:1; outline:2px solid var(--green)}
.m-title{font-size:22px; font-weight:800; margin:14px 0 4px}
.m-title .pc-en{font-weight:400; font-size:14px; color:var(--muted); margin-left:6px}
.m-desc{margin:10px 0; color:var(--ink); line-height:1.7}
.m-row{margin:6px 0; font-size:14px}
.m-row b{color:var(--muted); margin-right:6px; font-weight:700}
.m-sec{margin-top:10px; padding-top:10px; border-top:1px solid var(--line)}
.m-warn{background:#fff7ed; color:#9a3412; padding:8px 12px; border-radius:8px; font-size:13px; margin-top:10px}
.modal-mask{position:fixed; inset:0; background:rgba(15,23,42,.6); backdrop-filter:blur(6px); display:flex; align-items:center; justify-content:center; z-index:99; padding:20px}
.modal-box{background:var(--card); border-radius:20px; max-width:720px; width:100%; max-height:90vh; overflow-y:auto; padding:24px; box-shadow:0 30px 60px rgba(0,0,0,.25); position:relative}
.modal-close{position:absolute; top:10px; right:14px; border:0; background:transparent; font-size:28px; line-height:1; color:var(--muted); cursor:pointer; z-index:2; width:36px; height:36px; border-radius:50%}
.modal-close:hover{background:var(--green-l); color:var(--green-d)}
.cat-tags{display:flex; flex-wrap:wrap; gap:6px; align-items:center; margin:4px 0 14px}
.cat-label{font-size:12px; color:var(--muted); font-weight:700; margin-right:4px}
.cat-tag{border:1px solid var(--line); background:#fff; padding:5px 12px; border-radius:999px; font-size:13px; cursor:pointer; color:var(--ink); transition:all .15s}
.cat-tag em{color:var(--muted); font-style:normal; font-size:11px}
.cat-tag:hover{border-color:var(--green); color:var(--green-d)}
.cat-tag.active{background:var(--grad); color:#fff; border-color:transparent; box-shadow:0 4px 10px rgba(13,148,136,.25)}
.cat-tag.active em{color:rgba(255,255,255,.85)}
/* 浏览页标题计数徽标 */
.count-badge{display:inline-block;background:var(--green-l);color:var(--green-d);border-radius:999px;padding:3px 12px;font-size:14px;font-weight:700;vertical-align:middle;margin-left:8px}

/* 统计卡可点击样式 */
.stat-link{cursor:pointer; display:flex; flex-direction:column; align-items:center; gap:2px; text-decoration:none; color:inherit; transition:all .18s ease}
.stat-link:hover{transform:translateY(-3px); background:var(--green-l); border-color:var(--green); box-shadow:0 8px 18px rgba(13,148,136,.18)}
.stat-link:active{transform:translateY(-1px)}
/* 游玩项目区块 */
.play-sec{margin-top:12px}
.play-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.play-item{display:flex;flex-direction:column;gap:2px;background:var(--green-l);border:1px solid #a7f3d0;border-radius:10px;padding:8px 12px;font-size:13px}
.play-name{font-weight:700;color:var(--green-d)}
.play-price{color:#ea580c;font-weight:600;font-size:12px}
.play-note{color:var(--muted);font-size:11.5px;margin-top:8px}