/* ============================================================
   Zhangjiajie GoGoGo — shared design system
   Palette: wet sandstone, valley mist, pine, Tujia brocade red
   Type: Bodoni Moda (display) / Karla (body) / IBM Plex Mono (data)
   ============================================================ */

:root{
  --ink:#101A18;
  --stone:#4A5A54;
  --mist:#E4EAE5;
  --paper:#F7F9F5;
  --pine:#2F5D46;
  --brocade:#B5402B;
  --brass:#9C7C2E;
  /* brass clears AA on ink (4.51) but not on paper (3.72); light-background label
     text uses this darkened variant */
  --brass-deep:#886C28;
  --rule:rgba(16,26,24,.14);
  --measure:74ch;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--mist);color:var(--ink);
  font-family:"Karla",system-ui,sans-serif;font-size:17px;line-height:1.68;
  -webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Bodoni Moda",Georgia,serif;font-weight:600;line-height:1.05;margin:0}
a{color:var(--pine);text-underline-offset:3px}
a:focus-visible,summary:focus-visible,button:focus-visible{outline:2px solid var(--brocade);outline-offset:3px;border-radius:2px}
img{max-width:100%;height:auto}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
.mono{font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}
.skip{position:absolute;left:-9999px}
.skip:focus{left:12px;top:12px;background:var(--paper);padding:10px 16px;z-index:99}

/* ---------- site nav ---------- */
.nav{background:var(--ink);color:var(--paper);position:relative;z-index:5}
.nav-in{max-width:1080px;margin:0 auto;padding:16px 28px;display:flex;flex-wrap:wrap;
  align-items:baseline;gap:10px 30px}
.brand{font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.2em;
  text-transform:uppercase;color:var(--paper);text-decoration:none;flex:none}
.brand span{color:var(--brass)}
.nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;margin:0;padding:0}
.nav a:not(.brand){color:#AFBEB7;text-decoration:none;font-size:.88rem}
.nav a:not(.brand):hover,.nav a[aria-current="page"]{color:var(--paper);text-decoration:underline}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--ink);color:var(--paper);overflow:hidden;isolation:isolate}
.hero svg{position:absolute;inset:auto 0 0 0;width:100%;height:64%;display:block;z-index:0}
.hero-inner{position:relative;z-index:2;padding:80px 28px 220px;max-width:1080px;margin:0 auto}
.hero.compact .hero-inner{padding:62px 28px 150px}
.eyebrow{color:var(--brass);display:block;margin-bottom:24px}
.hero h1{font-size:clamp(2.6rem,9vw,7.4rem);font-weight:400;letter-spacing:-.02em;font-style:italic}
.hero h1 em{font-style:normal;display:block;font-weight:900;letter-spacing:-.035em}
.hero.compact h1{font-size:clamp(2.2rem,6vw,4.4rem);font-style:normal;font-weight:600;letter-spacing:-.02em}
.hero p{max-width:48ch;margin:30px 0 0;font-size:1.12rem;color:#C9D4CE;font-weight:300}
.hero-figs{display:flex;flex-wrap:wrap;gap:34px;margin-top:42px}
.hero-figs div{border-top:1px solid rgba(255,255,255,.28);padding-top:9px}
.hero-figs b{display:block;font-family:"IBM Plex Mono",monospace;font-size:1.4rem;font-weight:500;letter-spacing:-.02em}
.hero-figs span{color:#93A69E}
@keyframes rise{from{transform:translateY(46px);opacity:0}to{transform:translateY(0);opacity:1}}
.pk{animation:rise 1.5s cubic-bezier(.16,.9,.3,1) both}
.pk:nth-of-type(2){animation-delay:.1s}
.pk:nth-of-type(3){animation-delay:.2s}
@media (prefers-reduced-motion:reduce){.pk{animation:none}html{scroll-behavior:auto}}

/* ---------- generic blocks ---------- */
section{padding:74px 0}
.lede{font-size:1.2rem;font-weight:300;max-width:var(--measure)}
.lede strong{font-weight:500}
h2{font-size:clamp(1.9rem,4.2vw,3rem);letter-spacing:-.015em;margin-bottom:20px}
h3{font-size:1.44rem;letter-spacing:-.01em;margin-bottom:8px}
p{max-width:var(--measure)}
.kicker{color:var(--brocade);display:block;margin-bottom:14px}
.tint{background:var(--paper);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.stack > * + *{margin-top:1.05em}
.stack h3{margin-top:2em}

.crumb{font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.12em;
  text-transform:uppercase;color:#93A69E;margin-bottom:20px}
.crumb a{color:#93A69E}

/* zone / card grid */
.zones{display:grid;grid-template-columns:repeat(auto-fit,minmax(238px,1fr));gap:1px;
  background:var(--rule);margin-top:36px;border:1px solid var(--rule)}
.zone{background:var(--paper);padding:26px}
.zone .mono{color:var(--brass-deep);display:block;margin-bottom:10px}
.zone h3{font-size:1.26rem}
.zone p{font-size:.94rem;margin:0;color:#3B4A45}
.zone a{font-size:.88rem;display:inline-block;margin-top:10px}

/* the vertical index (signature component) */
.item{display:grid;grid-template-columns:112px 1fr;gap:36px;padding:42px 0;
  border-top:1px solid var(--rule);align-items:start}
.item:first-of-type{border-top:2px solid var(--ink)}
.gauge{position:sticky;top:26px;text-align:right}
.gauge b{display:block;font-family:"IBM Plex Mono",monospace;font-size:1.24rem;font-weight:500;letter-spacing:-.03em}
.gauge span{display:block;font-family:"IBM Plex Mono",monospace;font-size:.6rem;letter-spacing:.11em;
  text-transform:uppercase;color:var(--stone);margin-top:3px}
.bar{margin-left:auto;margin-top:12px;width:3px;background:var(--pine);border-radius:2px}
.bar.flat{background:var(--brocade);height:3px;width:52px}
.item h3 .n{font-family:"IBM Plex Mono",monospace;font-size:.7rem;letter-spacing:.14em;
  color:var(--brocade);display:block;margin-bottom:10px}
.item p{margin:.7em 0}

/* fact strip */
.facts{list-style:none;padding:0;margin:20px 0 0;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:12px 26px;max-width:var(--measure)}
.facts li{font-size:.9rem;border-left:2px solid var(--rule);padding-left:12px;line-height:1.45}
.facts strong{display:block;font-family:"IBM Plex Mono",monospace;font-size:.6rem;letter-spacing:.11em;
  text-transform:uppercase;color:var(--stone);font-weight:500}

/* callout */
.note{background:#FDF6E9;border-left:3px solid var(--brass);padding:16px 20px;margin:22px 0 0;
  max-width:var(--measure);font-size:.94rem}
.note b{font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;
  display:block;margin-bottom:5px;color:var(--brass)}
.note.warn{background:#FBEEEB;border-left-color:var(--brocade)}
.note.warn b{color:var(--brocade)}

/* dark section */
.dark{background:var(--ink);color:var(--paper)}
.dark h2,.dark h3{color:var(--paper)}
.dark .kicker{color:var(--brass)}
.dark p,.dark li{color:#BDC9C3}
.dark a{color:#E4EAE5}
.plan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:30px;margin-top:38px}
.plan{border-top:1px solid rgba(255,255,255,.3);padding-top:18px}
.plan h3{font-size:1.3rem;margin-bottom:14px}
.plan ol{margin:0;padding-left:1.15em;font-size:.94rem}
.plan ol li{margin-bottom:9px}

/* day-by-day timeline */
.day{display:grid;grid-template-columns:96px 1fr;gap:30px;padding:34px 0;border-top:1px solid var(--rule)}
.day:first-of-type{border-top:2px solid var(--ink)}
.day .when{font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--brocade);position:sticky;top:26px}
.day .when b{display:block;font-size:1.6rem;letter-spacing:-.02em;color:var(--ink);margin-bottom:4px}
.slots{list-style:none;margin:16px 0 0;padding:0}
.slots li{display:grid;grid-template-columns:88px 1fr;gap:16px;padding:9px 0;
  border-top:1px dotted var(--rule);font-size:.95rem;max-width:var(--measure)}
.slots li span:first-child{font-family:"IBM Plex Mono",monospace;font-size:.76rem;color:var(--stone);padding-top:3px}

/* tables */
table{width:100%;border-collapse:collapse;margin-top:28px;font-size:.94rem}
caption{text-align:left;font-size:.86rem;color:var(--stone);margin-bottom:14px;max-width:var(--measure)}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--rule);vertical-align:top}
thead th{font-family:"IBM Plex Mono",monospace;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--stone);font-weight:500;border-bottom:1px solid var(--ink)}
td.num{font-family:"IBM Plex Mono",monospace;white-space:nowrap}
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}
tr.good td:first-child{box-shadow:inset 3px 0 0 var(--pine)}
tr.avoid td:first-child{box-shadow:inset 3px 0 0 var(--brocade)}

/* faq */
details{border-bottom:1px solid var(--rule);padding:18px 0;max-width:var(--measure)}
summary{cursor:pointer;font-family:"Bodoni Moda",serif;font-size:1.14rem;font-weight:600;
  list-style:none;display:flex;justify-content:space-between;gap:18px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:"IBM Plex Mono",monospace;color:var(--brocade);flex:none}
details[open] summary::after{content:"–"}
details p{margin:14px 0 0;font-size:.97rem}

/* related links */
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;
  background:rgba(255,255,255,.2);margin-top:34px;border:1px solid rgba(255,255,255,.2)}
.related a{background:var(--ink);padding:22px;text-decoration:none;display:block}
.related a:hover{background:#182623}
.related .mono{color:var(--brass);display:block;margin-bottom:8px}
.related strong{font-family:"Bodoni Moda",serif;font-size:1.14rem;color:var(--paper);
  display:block;line-height:1.2;font-weight:600}

footer{background:var(--ink);color:#8FA39A;padding:42px 0;font-size:.85rem}
footer p{max-width:var(--measure)}
footer a{color:#AFBEB7}

@media (max-width:660px){
  body{font-size:16px}
  .hero-inner{padding:56px 24px 160px}
  .hero.compact .hero-inner{padding:44px 24px 110px}
  .item,.day{grid-template-columns:1fr;gap:14px}
  .gauge,.day .when{position:static;text-align:left;display:flex;align-items:baseline;gap:10px}
  .gauge b{font-size:1.05rem}
  .gauge span{margin:0}
  .day .when b{font-size:1.2rem;margin:0}
  .bar{display:none}
  .slots li{grid-template-columns:1fr;gap:2px}
  section{padding:52px 0}
}


/* Practical guide layout. Content is visible without JavaScript. */
body{background:var(--paper)}section{padding:42px 0}h2{font-size:clamp(1.7rem,3vw,2.5rem)}
.hero-inner,.hero.compact .hero-inner{padding:38px 28px 42px}.hero h1,.hero.compact h1{font-size:clamp(2.3rem,5vw,4.2rem);font-style:normal;line-height:1.12;font-weight:600}.hero p{margin-top:15px;font-weight:400;max-width:65ch}.eyebrow{margin-bottom:12px;color:#d2b768}.nav-in{padding:13px 28px;gap:10px 25px}.nav ul{gap:8px 18px}
.home-hero{display:grid;grid-template-columns:1.25fr .85fr;gap:32px;align-items:center}.home-hero figure{margin:0}.home-hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;display:block}.home-hero figcaption{font-size:.72rem;color:#c5d4cc;margin-top:6px}.home-hero figcaption a{color:inherit}.quick{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.quick a{padding:9px 14px;border:1px solid #768c80;border-radius:5px;color:white;text-decoration:none;font-size:.9rem}.quick a:first-child{background:#e4eae5;color:var(--ink);border-color:#e4eae5}
.alert{border-bottom:1px solid #d9c38d;background:#fff5df;padding:12px 28px;font-size:.9rem}.alert p{margin:0 auto;max-width:1024px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.card{border:1px solid var(--rule);padding:22px;border-radius:7px;background:white}.card p{font-size:.95rem}.card h3{font-size:1.4rem;line-height:1.2}.card .mono{color:var(--stone);display:block;margin-bottom:9px}.card a{display:inline-block;margin-top:8px}.toc{display:flex;flex-wrap:wrap;gap:10px 22px;margin:0 0 24px}.toc a{font-size:.9rem}.content ul,.content ol{max-width:74ch;padding-left:24px}.content li{margin-bottom:9px}.content p{margin:12px 0}.content h3{margin-top:26px}.source{font-size:.85rem;color:var(--stone)}.source a{overflow-wrap:anywhere}.planner{background:white;border:1px solid var(--rule);border-radius:8px;padding:24px}.planner label{font-size:.9rem;display:block;margin-bottom:6px}.fields{display:flex;flex-wrap:wrap;gap:16px;margin:18px 0}.fields>div{flex:1;min-width:180px}select,button{font:inherit;padding:9px 12px;border:1px solid #7c8d84;border-radius:5px;background:white;color:var(--ink)}select{width:100%}button{cursor:pointer;background:var(--pine);color:white}.result{border-top:1px solid var(--rule);padding-top:12px}.result li{font-size:.95rem}.copy-status{font-size:.85rem;margin-left:12px}footer{padding:30px 0}footer nav{display:flex;flex-wrap:wrap;gap:10px 20px}footer p{font-size:.85rem;margin:14px 0 0}.places td button{font-size:.8rem;padding:6px 9px}.map-links{display:flex;gap:12px;flex-wrap:wrap}.tip{padding:16px 20px;border-left:3px solid var(--pine);background:#e8eee8;margin:24px 0}.rv{opacity:1;transform:none}
@media(max-width:760px){.home-hero{grid-template-columns:1fr}.home-hero figure{display:none}.grid{grid-template-columns:1fr}.wrap{padding:0 20px}.hero-inner,.hero.compact .hero-inner{padding:30px 20px}.nav-in{padding:13px 20px}.nav ul{gap:6px 14px}.alert{padding:12px 20px}section{padding:30px 0}.planner{padding:18px}.quick a{padding:8px 10px}th,td{padding:10px}.day{gap:10px}}
@media print{.nav,.quick,.alert,button,footer,.home-hero figure{display:none}.hero{background:white;color:black}.hero p{color:black}.hero-inner{padding:15px 0}section{padding:18px 0}.card,.planner{break-inside:avoid}a{color:black}.wrap{max-width:none;padding:0}}

/* ============================================================
   PHOTOGRAPHY LAYER — added 15 Oct 2026, on top of the
   practical layout above.

   Photos are real <img> elements, not CSS backgrounds: they carry
   alt text, they can lazy-load, and the <figcaption> beside each
   one is where its Wikimedia Commons author and licence sit.
   The full record is on credits.html.
   ============================================================ */

/* a photograph inside a light section */
.plate{margin:30px 0 0;max-width:var(--measure)}
.plate img{display:block;width:100%;height:auto;border-radius:8px;background:var(--mist)}
.plate figcaption{font-size:.78rem;line-height:1.5;color:var(--stone);margin-top:8px}
.plate figcaption a{color:var(--stone)}

/* thumbnail bled to the edges of a .card */
.card>.photo{margin:-22px -22px 18px}
.card>.photo img{width:100%;aspect-ratio:4/5;object-fit:cover;display:block;border-radius:0}
.card>.photo figcaption{font-size:.7rem;color:var(--stone);padding:8px 22px 0;margin:0}
.card>.photo figcaption a{color:var(--stone)}

/* statement band — the pull-quote chinese-mountains.html already uses */
.statement{padding:78px 0;background:var(--ink);color:var(--paper);position:relative;overflow:hidden}
.statement .wrap{position:relative;z-index:3}
.statement p{font-family:"Bodoni Moda",Georgia,serif;font-style:italic;font-weight:400;
  font-size:clamp(1.7rem,4.4vw,3.2rem);line-height:1.08;letter-spacing:-.02em;
  max-width:22ch;margin:0;color:var(--paper)}
.statement p em{font-style:normal;font-weight:900;color:var(--brass)}
.statement cite{display:block;margin-top:24px;font-family:"IBM Plex Mono",monospace;
  font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:#93A69E;font-style:normal}
/* grain keeps a flat dark band reading as printed rather than as a div */
.grain{position:absolute;inset:0;z-index:2;pointer-events:none;opacity:.14;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E")}

/* editorial split: photograph one side, the argument the other */
.split{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch;padding:0}
.split>.photo{position:relative;min-height:340px;overflow:hidden;margin:0}
.split>.photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:0}
.split>.photo figcaption{position:absolute;inset:auto 0 0 0;z-index:2;margin:0;
  padding:26px 18px 12px;font-size:.7rem;color:#C5D4CC;
  background:linear-gradient(transparent,rgba(11,18,17,.55) 45%,rgba(11,18,17,.94))}
.split>.photo figcaption a{color:inherit}
.split.flip>.photo{order:2}
.split .say{padding:44px 40px;background:var(--paper);display:flex;flex-direction:column;justify-content:center}
.split .say .mono{color:var(--brocade);display:block;margin-bottom:12px}
.split .say h3{font-size:clamp(1.5rem,2.6vw,2.1rem);margin-bottom:12px}
.split .say p{font-size:1rem;max-width:46ch}
.split .say a{margin-top:16px;font-family:"IBM Plex Mono",monospace;
  font-size:.7rem;letter-spacing:.13em;text-transform:uppercase}

/* dark-section text that sits on --ink, not on paper */
.dark caption,.dark thead th{color:#93A69E}
.dark thead th{border-bottom-color:rgba(255,255,255,.42)}
.dark th,.dark td{border-bottom-color:rgba(255,255,255,.15)}
.dark .facts strong,.dark .gauge span{color:#93A69E}

/* labels on light backgrounds: --brass only reaches 3.7:1 there */
.note b{color:var(--brass-deep)}
.note.warn b{color:var(--brocade)}

/* On phones, keep the brand above a contained, horizontally scrollable
   guide list. Both rows must still fit when the reader enlarges text. */
@media (max-width:720px){
  .nav-in{flex-wrap:wrap;padding:12px 20px;gap:14px}
  .brand{font-size:.62rem;letter-spacing:.14em;max-width:100%;overflow-wrap:anywhere}
  .nav ul{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;
    -webkit-overflow-scrolling:touch;flex:1 1 100%;min-width:0;max-width:100%;margin-left:0;
    mask-image:linear-gradient(90deg,transparent 0,#000 14px,#000 calc(100% - 18px),transparent)}
  .nav ul::-webkit-scrollbar{display:none}
  .nav a:not(.brand){font-size:.8rem;white-space:nowrap}
}

/* the hero photograph used to vanish on phones — show it as a band instead */
@media (max-width:760px){
  .home-hero{grid-template-columns:1fr;gap:22px}
  .home-hero figure{display:block;order:-1}
  .home-hero img{aspect-ratio:16/9}
  .split{grid-template-columns:1fr}
  .split.flip>.photo{order:0}
  .split>.photo{min-height:260px}
  .split .say{padding:32px 22px}
}

/* the six at a glance: one thumb per mountain, in the same elevation
   order as the index it sits above */
.rail{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin:28px 0 4px}
.rail figure{margin:0}
.rail img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:6px;background:var(--mist)}
.rail figcaption{font-size:.7rem;line-height:1.45;color:var(--stone);margin-top:7px}
.rail figcaption b{display:block;font-family:"IBM Plex Mono",monospace;font-size:.64rem;
  letter-spacing:.1em;text-transform:uppercase;font-weight:500;color:var(--ink);margin-bottom:2px}
.rail figcaption a{color:var(--stone)}
.rail figcaption i{display:block;font-style:normal;color:var(--brass-deep)}

/* the reveal-delay hooks some pages carry; the site ships without scroll
   reveals, so these are declared rather than left undefined */
.rv-d1,.rv-d2{opacity:1;transform:none}
@media (max-width:900px){.rail{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}
@media (max-width:520px){.rail{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* credits table: the file name is the data, its use is the footnote */
td .use{display:block;font-size:.78rem;color:var(--stone);margin-top:4px;max-width:38ch}
code{font-family:"IBM Plex Mono",monospace;font-size:.86em}

/* .facts inside a 1fr grid track: auto-fit resolves against the track it is
   given, so on a phone the three 178px columns widened the track instead of
   collapsing. min-width:0 lets the track shrink; one column below 660px. */
.item>div,.split>div{min-width:0}
@media (max-width:660px){.facts{grid-template-columns:1fr;gap:10px}}

/* Field tools: original schematic and daily plan. */
.area-map{display:block;width:100%;max-width:480px;height:auto;margin:24px auto;background:var(--paper);border:1px solid var(--rule)}
.area-map a:focus text,.area-map a:hover text{text-decoration:underline}
.plan-days{padding-left:24px}.plan-days>li{padding:16px 0;border-bottom:1px solid var(--rule)}
.plan-days h3{font-size:1.25rem}.plan-days dl{display:grid;grid-template-columns:110px minmax(0,1fr);gap:7px 14px;margin:15px 0}
.plan-days dt{font-weight:700}.plan-days dd{margin:0}.plan-actions{display:flex;flex-wrap:wrap;gap:10px}
.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,14rem),1fr))}.fields>div{min-width:0}select{max-width:100%}select:focus-visible{outline:2px solid var(--brocade);outline-offset:3px}
.places td:last-child a{display:inline-block;margin:4px 10px 4px 0}.places td{scroll-margin-top:16px}
@media(max-width:480px){.plan-days dl{grid-template-columns:1fr;gap:3px}.plan-days dd{margin-bottom:9px}.fields{grid-template-columns:1fr}}
@media print{
 @page{size:A4;margin:12mm}
 body{background:white;color:#101A18;font-size:9pt;line-height:1.25}
 body.planner-page>*:not(main),body.planner-page main>section:not(#planner),.fields,.plan-actions,#copy-status,#planner .kicker,#planner noscript,#planner .route-link{display:none!important}
 #planner{padding:0;background:white;border:0}#planner .wrap,#planner .planner{padding:0;max-width:none;border:0;background:white;box-shadow:none}
 #planner h2{font-size:20pt;margin-bottom:8px}.plan-days{padding-left:16px}.plan-days>li{padding:8px 0;break-inside:avoid}.plan-days h3{font-size:12pt}
 .plan-days dl{grid-template-columns:75px 1fr;gap:3px 8px;margin:8px 0}.plan-days dd{margin:0}.source{font-size:8pt!important}a{color:#101A18}
}

.map-preview .area-map{max-width:330px}

/* Progressive controls: the static plan and Chinese names remain without JS. */
html:not(.enhanced) .fields,html:not(.enhanced) .plan-actions,html:not(.enhanced) [data-copy]{display:none}
.plan-summary{font-weight:700}.plan-link{overflow-wrap:anywhere;font-size:.8rem}
#extra-note{font-size:.85rem;margin-top:-8px}
@media(max-width:480px){.fields{grid-template-columns:1fr}.fields select,.plan-actions button,.places td button{min-height:44px}.plan-actions button{flex:1 1 100%}}
@media print{.plan-link{font-size:8pt}#extra-note{display:none}body:not(.planner-page) section{break-inside:auto}}

/* Destination lookup is optional; the complete table is the no-JS fallback. */
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.place-tools{margin:24px 0}.place-tools[hidden],#place-empty[hidden]{display:none}
.place-tools label{display:block;font-weight:700;margin-bottom:8px}
.place-search-row{display:flex;flex-wrap:wrap;gap:10px}.place-search-row input{flex:1 1 240px;min-width:0;min-height:44px;font:inherit;padding:10px 12px;border:1px solid #7c8d84;border-radius:5px;background:white;color:var(--ink)}
.place-search-row input:focus-visible{outline:2px solid var(--brocade);outline-offset:3px}
.place-search-row button,.places td:last-child a,.places td button{min-height:44px}
.places td:last-child a{padding:8px 4px}.places tr:target{outline:2px solid var(--pine);outline-offset:-2px;background:var(--paper)}
.places tr[hidden]{display:none}
@media screen and (max-width:600px){
 .places .scroll-x{overflow:visible}.places table,.places tbody{display:block;width:100%}
 .places thead{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}
 .places tbody tr{display:block;border:1px solid var(--rule);border-radius:8px;margin:16px 0;padding:16px;background:white;scroll-margin-top:16px}
 .places td{display:block;border:0;padding:5px 0;overflow-wrap:anywhere}
 .places td:first-child{font-family:Georgia,serif;font-size:1.25rem;font-weight:700}
 .places td:nth-child(2){font-size:1.1rem}.places td:nth-child(3){font-size:.9rem;color:var(--stone)}
 .places td:last-child{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
 .places td:last-child a{display:flex;align-items:center;border:1px solid var(--rule);border-radius:5px;padding:8px 10px;margin:0}
 .places td:last-child a:first-child{background:var(--pine);color:white;border-color:var(--pine)}
 .places td:last-child button{padding:8px 10px}.places tbody tr[hidden]{display:none}
}
@media print{.place-tools,#place-empty{display:none!important}.places tr[hidden]{display:table-row!important}.places tr:target{outline:none}}

.day-links{display:flex;flex-wrap:wrap;gap:10px 16px;margin-bottom:0}
.day-links a{display:inline-flex;align-items:center;min-height:44px}
@media print{.day-links,#return-plan{display:none!important}}

.places tr:focus-visible{outline:2px solid var(--pine);outline-offset:-2px}

/* A blocked clipboard still leaves a selectable, keyboard-accessible copy. */
.place-copy-status{align-self:center;font-size:.85rem;color:var(--pine)}
.copy-fallback{width:min(38rem,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto;border:1px solid var(--stone);border-radius:8px;padding:24px;background:var(--paper);color:var(--ink)}
.copy-fallback::backdrop{background:rgba(16,26,24,.55)}
.copy-fallback h2{font-size:1.6rem;margin-bottom:12px}.copy-fallback label{display:block;font-weight:700;margin:12px 0 6px}
.copy-fallback textarea{display:block;width:100%;max-height:45dvh;resize:vertical;font:inherit;line-height:1.5;padding:12px;background:white;color:var(--ink);border:1px solid var(--stone);border-radius:5px}
.copy-fallback textarea:focus-visible{outline:2px solid var(--pine);outline-offset:2px}.copy-fallback button{min-height:44px;margin-top:16px}
@media print{.copy-fallback,.place-copy-status{display:none!important}}

/* Reflow long titles, names and words at enlarged text sizes. */
h1,h2,h3,p,figcaption,summary,.content li{overflow-wrap:anywhere}


/* GoGoGo visual identity — restrained accent, accessible controls */
.brand{display:inline-flex;align-items:center;gap:.35em;letter-spacing:.065em;font-size:.86rem;font-weight:700;text-transform:none}
.brand span{color:#E8C87D;letter-spacing:-.035em;font-size:1.1em;font-weight:800}
.brand::before{content:"↗";display:inline-grid;place-items:center;width:1.85em;height:1.85em;border-radius:.48em;background:#D7EDAC;color:#18362B;font-size:1.1em;line-height:1;flex:none}
.nav-in{align-items:center;row-gap:12px}
.nav a:not(.brand)[aria-current="page"]{text-decoration-thickness:2px;text-underline-offset:7px}
.home-hero .eyebrow{color:#D7EDAC;letter-spacing:.12em}
.home-hero h1{font-style:normal;font-size:clamp(2.75rem,7vw,5.5rem);font-weight:600;letter-spacing:-.045em;line-height:1.05;text-wrap:balance}
.home-hero p strong{display:block;color:#F2E2B0;font-weight:700;font-size:1.12em;margin-bottom:8px}
.home-hero .quick a:first-child{background:#D7EDAC!important;border-color:#D7EDAC!important;color:#18362B!important;font-weight:800}
.home-hero .quick a:first-child:hover{background:#ECF8D7!important;border-color:#ECF8D7!important}
.home-hero .quick a:focus-visible{outline:3px solid #F2E2B0;outline-offset:4px}
@media(max-width:600px){.brand{font-size:.79rem}.brand span{font-size:1.05em}.home-hero h1{font-size:clamp(2.5rem,10vw,3.6rem)}}
@media print{.brand::before{background:none;border:1px solid currentColor}}

/* Quick orientation: help first-time visitors choose the correct attraction */
.choose-first{background:#EAF0E9;padding:44px 0 48px}
.choose-heading h2{font-size:clamp(1.65rem,3.8vw,2.6rem);margin:0 0 8px;line-height:1.15}
.choose-heading .kicker{margin-bottom:10px}
.choose-heading p{color:var(--stone);margin:0 0 20px;font-size:.98rem}
.choose-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.choose-tile{display:flex;flex-direction:column;align-items:flex-start;min-width:0;gap:4px;padding:22px 20px;background:var(--paper);border:1px solid #C9D6CD;border-radius:12px;color:var(--ink);text-decoration:none;box-shadow:0 2px 0 rgba(16,26,24,.04);transition:transform .2s ease,border-color .2s ease}
.choose-tile:hover{transform:translateY(-3px);border-color:var(--pine)}
.choose-tile:focus-visible{outline:3px solid var(--pine);outline-offset:3px}
.choose-index{font:600 .65rem/1.5 "IBM Plex Mono",monospace;letter-spacing:.04em;text-transform:uppercase;color:#496452}
.choose-tile strong{font-family:"Bodoni Moda",Georgia,serif;font-size:clamp(1.3rem,2.3vw,1.75rem);line-height:1.15;margin:9px 0 2px}
.choose-tile>span:nth-last-child(2){font-size:.88rem;color:var(--stone)}
.choose-link{margin-top:auto;padding-top:18px;font-size:.82rem;font-weight:700;color:var(--pine)}
.choose-foot{margin:17px 0 0;font-size:.9rem;color:var(--stone)}
.choose-foot a{font-weight:700}
@media(max-width:700px){.choose-first{padding:30px 0}.choose-grid{grid-template-columns:1fr;gap:9px}.choose-tile{padding:17px 18px}.choose-tile strong{margin:4px 0 0}.choose-link{padding-top:8px}}
@media(prefers-reduced-motion:reduce){.choose-tile{transition:none}.choose-tile:hover{transform:none}}

/* Photo-first destination selector: existing locally hosted, credited images */
.choose-grid .choose-tile{display:flex;flex-direction:column;overflow:hidden;padding:0;gap:0}
.choose-tile .photo{width:100%;margin:0;position:relative;overflow:hidden;background:#CFD9D0}
.choose-tile .photo img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.choose-tile .photo figcaption{font-size:.61rem;line-height:1.3;padding:5px 10px;max-width:none}
.choose-body{display:flex;flex-direction:column;align-items:flex-start;flex:1;width:100%;padding:17px 19px 20px}
.choose-body h3{font-size:clamp(1.35rem,2.2vw,1.7rem);line-height:1.15;margin:7px 0 6px}
.choose-body p{margin:0;font-size:.9rem;color:var(--stone);line-height:1.45}
.choose-body .choose-link{display:inline-flex;align-items:center;margin-top:auto;padding-top:16px;min-height:44px;font-size:.88rem}
.choose-tile:hover .choose-body .choose-link{text-decoration:underline}
@media(max-width:700px){
 .choose-grid .choose-tile{display:grid;grid-template-columns:minmax(120px,40%) minmax(0,1fr);align-items:stretch}
 .choose-tile .photo{height:100%;min-height:150px}
 .choose-tile .photo img{height:100%;aspect-ratio:auto}
 .choose-tile .photo figcaption{position:absolute;bottom:0;left:0;right:0;background:rgba(16,26,24,.85);color:white}
 .choose-tile .photo figcaption a{color:#F4E8C5}
 .choose-body{padding:14px 15px}
 .choose-body h3{font-size:1.35rem}
 .choose-body .choose-link{padding-top:10px}
}
@media(max-width:390px){.choose-grid .choose-tile{grid-template-columns:minmax(105px,37%) minmax(0,1fr)}.choose-index{font-size:.58rem}.choose-body h3{font-size:1.2rem}}

/* Planner V2 — route-first editorial UI, 2026-10-30 */
.planner-steps{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 25px}
.planner-steps span{display:inline-flex;align-items:center;gap:9px;background:#e6eee7;border:1px solid #d1ddd3;border-radius:100px;padding:7px 13px;font-size:.8rem;line-height:1.3;color:#243e32}
.planner-steps b{font-family:"IBM Plex Mono",monospace;font-size:.72rem;color:#2f5d46}
.planner-intro{font-size:.9rem;color:var(--stone);margin:20px 0 9px}
.plan-days{list-style:none;counter-reset:none;padding-left:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px;align-items:stretch}
.plan-days .plan-card{margin:0;background:#fff;border:1px solid #cdd9d0;border-radius:14px;padding:23px;box-shadow:0 10px 30px rgba(16,26,24,.045);min-width:0}
.plan-card-tag{display:inline-block;color:#2f5d46;font:600 .71rem "IBM Plex Mono",monospace;letter-spacing:.12em;margin-bottom:12px}
.plan-days .plan-card h3{font-size:clamp(1.3rem,2.5vw,1.7rem);line-height:1.14;margin:0 0 22px}
.plan-days .plan-card dl{display:grid;grid-template-columns:1fr;gap:2px;margin:0}
.plan-days .plan-card dt{margin-top:12px;text-transform:uppercase;font:600 .67rem "IBM Plex Mono",monospace;letter-spacing:.07em;color:#4a5a54}
.plan-days .plan-card dd{margin:0;font-size:.92rem;line-height:1.48;overflow-wrap:anywhere}
.plan-days .plan-card .day-links{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0 0;padding-top:14px;border-top:1px solid #dde5df;font-size:.85rem}
.booking-checklist{padding:24px!important;margin:28px 0 20px;background:#eaf0e9;border:1px solid #cbdacb;border-radius:14px}
.booking-checklist h3{font-size:1.65rem;margin:0 0 8px}
.booking-checklist p{font-size:.9rem;margin:0 0 12px}
.booking-checklist ul{padding:0;list-style:none;display:grid;gap:10px;margin:16px 0}
.booking-checklist li{position:relative;padding-left:27px;font-size:.91rem;line-height:1.45}
.booking-checklist li::before{content:"✓";position:absolute;left:0;top:0;color:#2f5d46;font-weight:800}
.booking-guide{display:inline-block;font-weight:700;font-size:.9rem;margin-top:7px}
@media(max-width:580px){.planner-steps{gap:6px}.planner-steps span{font-size:.7rem;padding:6px 9px}.plan-days{grid-template-columns:1fr}.booking-checklist{padding:18px!important}}
@media print{.planner-steps,.booking-checklist{display:none!important}.plan-days{display:block}.plan-days .plan-card{box-shadow:none;padding:8px 0;border:0;break-inside:avoid}}

/* Stage 2 · route → map → tickets connections. No guessed coordinates. */
.trip-connection{margin:0 0 32px;padding:26px;background:#ecf1ec;border:1px solid #cbdacc;border-radius:16px}
.trip-connection[hidden]{display:none!important}
.trip-connection h2{font-size:clamp(1.55rem,3vw,2.1rem);margin:0 0 9px}
.trip-connection p{font-size:.93rem;margin:8px 0 13px}
.trip-connection ol,.trip-connection ul{padding-left:23px;margin:13px 0}
.trip-connection li{padding:7px 0;line-height:1.45}
.map-trip-stop a{font-weight:700}
.map-trip-stop span{display:block;color:#4a5a54;font-size:.9rem}
.trip-connection-actions{display:flex;flex-wrap:wrap;gap:9px 22px}
.trip-connection-actions a{font-weight:700}
#place-table tr.selected-place td:first-child{border-left:4px solid #2f5d46;font-weight:700}
@media(max-width:550px){.trip-connection{padding:18px}.trip-connection-actions{display:grid;gap:8px}}

/* Stage 3: consistent task navigation, keyboard access and responsive typography */
.decision-nav{max-width:1080px;margin:24px auto 0;padding:18px 28px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.decision-nav-title{width:100%;margin:0 0 2px;color:var(--stone);font:600 .77rem "IBM Plex Mono",monospace;letter-spacing:.04em}
.decision-nav a{display:inline-flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #bacbbf;background:#fff;padding:10px 14px;border-radius:8px;min-height:44px;font-weight:700;text-decoration:none;font-size:.86rem;line-height:1.35}
.decision-nav a:hover{border-color:var(--pine);text-decoration:underline}
.decision-nav a:focus-visible,.fields select:focus-visible,.trip-connection a:focus-visible{outline:3px solid #a77434;outline-offset:3px}
.planner-page .plan-days .plan-card{border-radius:12px}
.plan-days .plan-card .day-links a,.booking-guide{display:inline-flex;align-items:center;min-height:44px}
#place-table tr:target{outline:3px solid #295746;outline-offset:-3px;background:#eef4eb}
@media(max-width:640px){
 .decision-nav{padding:16px 20px;margin-top:8px;display:grid;grid-template-columns:1fr;gap:8px}
 .decision-nav a{width:100%}
 .nav-in{align-items:flex-start}
 .nav ul{gap:8px 14px}
 .nav a:not(.brand){display:inline-flex;align-items:center;min-height:40px}
 .planner-steps{margin-bottom:16px}
 .plan-days .plan-card{padding:18px}
 .trip-connection{overflow-wrap:anywhere}
}
@media(prefers-reduced-motion:reduce){.decision-nav a{transition:none}}
@media print{.decision-nav{display:none!important}}

/* Accessible 320px / 200% type reflow; maintain real content, no clipped text. */
@media(max-width:400px){
 .wrap,.content,.planner,.planner-page .wrap{min-width:0;max-width:100%}
 .wrap li,.wrap dd,.content li,.planner li{overflow-wrap:anywhere;min-width:0}
 .wrap ul,.wrap ol,.content ul,.content ol{max-width:100%;min-width:0}
 .wrap .scroll-x,.content .scroll-x{max-width:100%;overflow-x:auto}
}