:root{
  --paper:#f6f1e8; --card:#fbf8f2; --ink:#1f1c18; --ink-2:#4f4a44; --muted:#7d756b;
  --line:#e3dacb; --walnut:#7a4a26; --walnut-d:#5e3719; --walnut-soft:#efe4d6; --moss:#5d6b4a;
  --serif:"Cormorant Garamond","Shippori Mincho",Georgia,"Times New Roman",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --r:14px; --max:1120px;
}
.lang-zh{
  --serif:"Noto Serif TC","Songti TC","PMingLiU",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang TC","PingFang HK","Noto Sans TC","Microsoft JhengHei",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.75 var(--sans);}
.lang-zh{line-height:1.85;letter-spacing:.02em}
.lang-ja{
  --serif:"Noto Serif JP","Hiragino Mincho ProN","Yu Mincho",serif;
  --sans:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic UI","Meiryo",sans-serif;
  line-height:1.9;letter-spacing:.02em;line-break:strict
}
img{max-width:100%;height:auto;display:block}
a{color:var(--walnut)}
a:hover{color:var(--walnut-d)}
:focus-visible{outline:3px solid var(--walnut);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:50}
.skip:focus{left:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.25;color:var(--ink);margin:0;text-wrap:balance}
.lang-en h1,.lang-en h2{letter-spacing:.005em}
h2{font-size:clamp(26px,3.2vw,34px);margin-bottom:14px}
h3{font-size:21px;margin:14px 0 6px}
.lang-zh h3,.lang-ja h3{font-size:19px}
.lang-ja h1,.lang-ja h2,.lang-ja h3{word-break:auto-phrase;overflow-wrap:anywhere}
.lang-zh h1,.lang-zh h2,.lang-zh h3{text-wrap:wrap;word-break:keep-all;overflow-wrap:anywhere}
p{margin:0 0 12px}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(246,241,232,.92);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.top-in{max-width:var(--max);margin:0 auto;padding:10px 20px;display:flex;align-items:center;gap:18px}
.brand img{height:26px;width:auto}
.nav{flex:1}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:2px;flex-wrap:nowrap;justify-content:center}
.nav a{display:block;padding:6px 10px;border-radius:999px;text-decoration:none;color:var(--ink-2);font-size:14px;white-space:nowrap}
.nav a:hover{background:var(--walnut-soft);color:var(--ink)}
.nav a[aria-current="page"]{color:var(--ink);background:var(--walnut-soft);font-weight:600}
.top-act{display:flex;align-items:center;gap:10px;margin-left:auto}
.lang{font-size:14px;text-decoration:none;color:var(--ink-2);padding:6px 10px;border:1px solid var(--line);border-radius:999px;white-space:nowrap}
.lang:hover{border-color:var(--walnut)}
.langsw{position:relative}
.langsw summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;font-size:14px;color:var(--ink-2);padding:6px 11px;border:1px solid var(--line);border-radius:999px;white-space:nowrap;background:transparent}
.langsw summary::-webkit-details-marker{display:none}
.langsw summary:hover,.langsw[open] summary{border-color:var(--walnut);color:var(--ink)}
.langsw summary .ic{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.langsw ul{position:absolute;right:0;top:calc(100% + 8px);list-style:none;margin:0;padding:6px;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 10px 28px rgba(31,28,24,.10);min-width:150px;z-index:40}
.langsw li a{display:block;padding:9px 12px;border-radius:8px;text-decoration:none;color:var(--ink);font-size:15px;line-height:1.3}
.langsw li a:hover{background:var(--walnut-soft)}
.langsw li a[aria-current]{color:var(--walnut);font-weight:600}
.langsw li a[aria-current]::after{content:" ✓";font-weight:400}
.menu-btn{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:10px;background:var(--card);cursor:pointer;position:relative}
.menu-btn span:first-child,.menu-btn span:first-child::before,.menu-btn span:first-child::after{position:absolute;left:11px;width:17px;height:2px;background:var(--ink);content:"";border-radius:2px}
.menu-btn span:first-child{top:19px}
.menu-btn span:first-child::before{top:-6px;left:0}
.menu-btn span:first-child::after{top:6px;left:0}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--walnut);color:#fff;text-decoration:none;font-weight:600;padding:13px 22px;border-radius:999px;font-size:16px;line-height:1.2;transition:background .15s}
.btn:hover{background:var(--walnut-d);color:#fff}
.btn-sm{padding:8px 16px;font-size:14px}
.btn-light{background:#fff;color:var(--walnut-d)}
.btn-light:hover{background:var(--walnut-soft);color:var(--walnut-d)}

/* hero */
.hero{max-width:var(--max);margin:0 auto;padding:36px 20px 8px;display:grid;grid-template-columns:1fr 1.15fr;gap:36px;align-items:center}
.kicker{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--walnut);font-weight:600;margin-bottom:10px}
.lang-zh .kicker,.lang-ja .kicker{letter-spacing:.08em}
.hero h1{font-size:clamp(28px,3.6vw,42px);margin-bottom:16px}
.lang-zh .hero h1,.lang-ja .hero h1{font-size:clamp(28px,3.6vw,40px)}
.lead{font-size:18px;color:var(--ink-2);margin-bottom:22px}
.hero-rating{font-size:13.5px;color:var(--muted);margin-top:14px}
.hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.hero-media img.wide{aspect-ratio:auto;object-fit:contain;background:var(--card)}

/* sections */
.sec{padding:40px 0;border-top:1px solid var(--line)}
.wrap>.sec:first-child{border-top:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid2.media{align-items:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px 16px}
.card figure{margin:-2px -4px 4px}
.card p{color:var(--ink-2);font-size:15.5px;margin:0}
figure{margin:0}
figure img{border-radius:10px;width:100%;aspect-ratio:3/2;object-fit:cover}
figcaption{font-size:13px;color:var(--muted);margin-top:6px}
.card figcaption{display:none}
.plan ol{margin:6px 0 0;padding-left:18px;color:var(--ink-2);font-size:15.5px}
.plan p{color:var(--ink-2);font-size:15.5px;margin-top:6px}
.plan li{margin-bottom:8px}
blockquote{margin:18px 0 0;padding:14px 18px;border-left:3px solid var(--walnut);background:var(--walnut-soft);border-radius:0 10px 10px 0;font-family:var(--serif);font-size:19px;line-height:1.6}
.note{font-size:13.5px;color:var(--muted)}
.more{margin-top:12px;font-weight:600}
.rating{margin-top:14px;color:var(--ink-2);font-size:15px}

/* facts */
.facts{list-style:none;margin:28px 0 8px;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.facts li{display:flex;gap:12px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.facts svg{flex:0 0 26px;width:26px;height:26px;fill:none;stroke:var(--walnut);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.facts b{display:block;font-size:16px}
.facts span{display:block;font-size:14px;color:var(--muted);line-height:1.5}

/* lists */
.ticks{list-style:none;padding:0;margin:8px 0 12px}
.ticks li{position:relative;padding-left:26px;margin-bottom:9px;color:var(--ink-2)}
.ticks li::before{content:"";position:absolute;left:2px;top:.62em;width:12px;height:7px;border-left:2px solid var(--moss);border-bottom:2px solid var(--moss);transform:rotate(-45deg)}
.cols{columns:2;column-gap:32px;padding-left:20px;color:var(--ink-2)}
.cols li{margin-bottom:6px;break-inside:avoid}

/* drive times */
.drives{list-style:none;margin:10px 0 6px;padding:0;max-width:760px}
.drives li{display:grid;grid-template-columns:minmax(150px,240px) 1fr 72px;gap:12px;align-items:center;padding:7px 0;border-bottom:1px dashed var(--line)}
.drives .d-head{font-size:13px;color:var(--muted);border-bottom:1px solid var(--line)}
.d-name{font-size:15.5px}
.d-bar{height:8px;border-radius:99px;background:linear-gradient(90deg,var(--walnut) var(--w),var(--walnut-soft) var(--w))}
.d-min{text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.far{list-style:none;padding:0;margin:12px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.far li{display:flex;justify-content:space-between;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px 14px}

/* seasons & timeline */
.seasons{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.season{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.s-name{display:block;font-family:var(--serif);font-size:22px;color:var(--walnut)}
.s-when{display:block;font-size:13px;color:var(--muted)}
.season h3{font-size:17px}
.season p{font-size:14.5px;color:var(--ink-2);margin:0}
.timeline{list-style:none;padding:0;margin:8px 0;counter-reset:t}
.timeline li{position:relative;padding:0 0 14px 28px;color:var(--ink-2)}
.timeline li::before{content:"";position:absolute;left:5px;top:.55em;width:9px;height:9px;border-radius:50%;background:var(--walnut)}
.timeline li::after{content:"";position:absolute;left:9px;top:1.3em;bottom:0;width:1px;background:var(--line)}
.timeline li:last-child::after{display:none}
.timeline.day span{display:inline-block;min-width:54px;font-weight:600;color:var(--walnut);font-variant-numeric:tabular-nums}

/* faq */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;padding:0 16px}
.faq summary{cursor:pointer;padding:14px 0;font-weight:600;list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:2px;top:10px;font-size:22px;color:var(--walnut)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--ink-2);padding-bottom:14px;margin:0}

/* link cards */
.link-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.link-card{display:flex;flex-direction:column;text-decoration:none;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .15s,box-shadow .15s}
.link-card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(60,40,20,.08);color:var(--ink)}
.link-card img{aspect-ratio:16/10;object-fit:cover;width:100%}
.lc-t{font-family:var(--serif);font-weight:600;font-size:20px;padding:12px 16px 2px}
.lc-d{font-size:14.5px;color:var(--ink-2);padding:0 16px 16px}

/* CTA */
.cta{margin:36px 0 56px;background:var(--walnut);color:#fff;border-radius:20px;padding:36px 28px;text-align:center}
.cta h2{color:#fff}
.cta p{color:#f3e6d8;max-width:620px;margin:0 auto 18px}
.cta .cta-note{font-size:13px;margin:14px auto 0;color:#e9d7c4}

/* footer */
.foot{border-top:1px solid var(--line);padding:30px 0 40px;color:var(--muted);font-size:14px}
.foot-in p{margin:4px 0}
.foot-logo{height:22px;width:auto;opacity:.8;margin-bottom:10px}
.copy{margin-top:10px!important}
.sticky-book{display:none}

/* root chooser */
.root{min-height:100vh;display:grid;place-items:center}
.chooser{text-align:center;padding:40px 20px}
.chooser img{height:40px;width:auto;margin:0 auto 10px}
.choose{display:flex;gap:12px;justify-content:center;margin-top:18px;flex-wrap:wrap}

/* responsive */
@media (max-width:1020px){
  .nav a{padding:6px 8px;font-size:13px}
  .seasons{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);display:none}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;padding:8px 14px 14px}
  .nav a{font-size:16px;padding:10px 12px;border-radius:10px}
  .top-act .btn-sm{display:none}
  .hero{grid-template-columns:1fr;gap:20px;padding-top:16px}
  .hero-media{order:-1}
  .grid3,.link-cards{grid-template-columns:1fr 1fr}
  .facts{grid-template-columns:1fr 1fr}
  .far{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{padding-bottom:76px}
  .grid2,.grid3,.link-cards,.facts,.seasons{grid-template-columns:1fr}
  .far{grid-template-columns:1fr}
  .drives li{grid-template-columns:1fr 64px;gap:6px}
  .drives .d-bar{grid-column:1 / -1;grid-row:2}
  .cols{columns:1}
  .lead{font-size:16.5px}
  .hero .btn{width:100%}
  .sticky-book{display:block;position:fixed;left:0;right:0;bottom:0;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(246,241,232,.96);border-top:1px solid var(--line);z-index:30}
  .sticky-book{transform:translateY(110%);transition:transform .2s}
  .show-sticky .sticky-book{transform:none}
  .sticky-book .btn{width:100%}
  .cta{padding:28px 18px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ---------- v2: media, maps, guides ---------- */
.btn-ghost{background:transparent;color:var(--walnut-d);border:1.5px solid var(--walnut)}
.btn-ghost:hover{background:var(--walnut-soft);color:var(--walnut-d)}
.btn .ic{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* hub map */
.hubwrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:28px;align-items:start;margin:14px 0 6px}
.hubmap{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:10px}
.hub{width:100%;height:auto;display:block}
.hub .sea{fill:#e7ece9}
.hub .nb{fill:#f1ebe0;stroke:#cdbfa9;stroke-width:.25}
.hub .ai{fill:#f8f1e4;stroke:var(--walnut);stroke-opacity:.55;stroke-width:.35}
.hub .aiL{fill:var(--walnut);opacity:.5;font-size:4.2px;font-weight:700;letter-spacing:.4px;text-anchor:middle;font-family:var(--sans)}
.hub .hr{fill:none;stroke:var(--walnut);stroke-opacity:.35;stroke-width:.25;stroke-dasharray:1 1}
.hub .hl{fill:var(--walnut);opacity:.6;font-size:2.4px;text-anchor:middle;font-family:var(--sans)}
.hub .hn{fill:var(--muted);font-size:3.2px;font-weight:700;text-anchor:middle;font-family:var(--sans)}
.hub .hd line{stroke:var(--walnut);stroke-width:.3;stroke-opacity:.7}
.hub .hd circle{fill:var(--walnut);stroke:#fff;stroke-width:.5}
.hub .hd circle.ht{stroke-width:.3}
.hub .hd text{fill:#fff;font-size:2.7px;font-weight:700;text-anchor:middle;font-family:var(--sans)}
.hub .hc{fill:#b23a1e;stroke:#fff;stroke-width:.7}
.hub .hct{fill:#fff;font-size:3.2px;font-weight:800;text-anchor:middle;font-family:var(--sans)}
.hublist{list-style:none;margin:0;padding:0;columns:1}
.hubwrap:not(.short) .hublist{columns:2;column-gap:20px}
.hublist li{display:flex;align-items:center;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line);break-inside:avoid}
.hnum{width:22px;height:22px;flex:0 0 auto;border-radius:50%;background:var(--walnut);color:#fff;font-size:11.5px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;font-family:var(--sans)}
.hname{flex:1;font-size:15px}
.hmin{font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}

/* mosaic */
.mosaic{position:relative;display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:8px;height:clamp(260px,38vw,440px);margin:26px 0 8px;border-radius:var(--r);overflow:hidden}
.mosaic .mo{display:block;overflow:hidden}
.mosaic .mo img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.mosaic .mo:hover img{transform:scale(1.03)}
.mosaic .mo0{grid-row:1 / 3}
.mo-all{position:absolute;right:12px;bottom:12px;background:#fff;color:var(--ink);text-decoration:none;font-weight:600;font-size:14px;padding:8px 14px;border-radius:999px;box-shadow:0 2px 10px rgba(0,0,0,.15)}

/* video */
.vid{margin:6px 0 0;max-width:920px}
.vid video,.hero-vid video{width:100%;display:block;border-radius:var(--r);background:#ddd3c3;aspect-ratio:16/9;object-fit:cover}
.hero-vid figcaption{font-size:13px;color:var(--muted);margin-top:6px}
.yt{max-width:760px}
.yt-btn{position:relative;display:block;width:100%;padding:0;border:0;border-radius:var(--r);overflow:hidden;cursor:pointer;background:#000}
.yt-btn img{width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.85}
.yt-play{position:absolute;left:50%;top:50%;width:74px;height:52px;margin:-26px 0 0 -37px;border-radius:14px;background:rgba(122,74,38,.92)}
.yt-play::after{content:"";position:absolute;left:30px;top:15px;border-left:20px solid #fff;border-top:11px solid transparent;border-bottom:11px solid transparent}
.yt iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:var(--r);display:block}

/* gallery + lightbox */
.gal{list-style:none;margin:10px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.gal a{display:block;border-radius:10px;overflow:hidden}
.gal img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .3s}
.gal a:hover img{transform:scale(1.04)}
.gal-hint{margin:0}
.lb{border:0;padding:0;background:transparent;max-width:min(1100px,94vw);max-height:92vh}
.lb::backdrop{background:rgba(20,16,12,.85)}
.lb img{max-width:100%;max-height:82vh;width:auto;border-radius:10px;margin:0 auto}
.lb figcaption{color:#f3e6d8;text-align:center;margin-top:8px}
.lb-x{position:fixed;top:14px;right:16px;width:44px;height:44px;border-radius:50%;border:0;background:#fff;font-size:26px;line-height:1;cursor:pointer}

/* zoom-in maps */
.zoom{list-style:none;padding:0;margin:10px 0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.zoom li{display:flex;gap:14px;align-items:flex-start;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.zm{width:72px;height:72px;flex:0 0 auto;overflow:visible}
.zm .za{fill:rgba(122,74,38,.12);stroke:var(--walnut);stroke-width:1.4;stroke-linejoin:round;opacity:.75}
.zm .za.on{fill:rgba(122,74,38,.22);opacity:1}
.zm .zk2{fill:rgba(122,74,38,.3);stroke:var(--walnut);stroke-width:1.2;stroke-linejoin:round}
.zm .zk2.on{fill:rgba(122,74,38,.5)}
.zm .zp{fill:none;stroke:#b23a1e;stroke-width:1.6}
.zm .zd{fill:#b23a1e;stroke:#fff;stroke-width:1.4}
.zk{display:block;font-size:11.5px;letter-spacing:.12em;color:var(--walnut);font-weight:700}
.zoom h3{margin:2px 0 4px;font-size:19px}
.zoom p{font-size:14.5px;color:var(--ink-2);margin:0}

/* old map tour */
.kmbase{position:relative;margin:10px 0 14px}
.kmbase img{width:100%;border-radius:10px}
.kmb{position:absolute;transform:translate(-50%,-50%);width:28px;height:28px;border-radius:50%;background:#b23a1e;color:#fff;font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;border:2px solid #fff;box-shadow:0 1px 6px rgba(0,0,0,.3);font-family:var(--sans)}
.kmlist{list-style:none;padding:0;margin:0 0 10px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.kmlist li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.kmlist figure img{border-radius:0;aspect-ratio:16/10;object-fit:cover}
.kmlist div{padding:10px 14px 14px}
.kmlist .hnum{background:#b23a1e;float:left;margin:2px 8px 0 0}
.kmlist h4{margin:0 0 4px;font-size:16px;font-family:var(--serif)}
.kmlist p{font-size:14px;color:var(--ink-2);margin:0;clear:both}
.dl{margin:6px 0 0}
.dl dt{font-weight:600;margin-top:8px}
.dl dd{margin:2px 0 0;color:var(--ink-2);font-size:15px}
.lists h3{margin-top:18px}

/* social */
.soc{list-style:none;padding:0;margin:8px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.soc a{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center;text-decoration:none;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.soc a:hover{border-color:var(--walnut)}
.soc .ic{grid-row:1 / 3;width:30px;height:30px;fill:none;stroke:var(--walnut);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.soc span{font-size:13.5px;color:var(--muted)}
.foot-soc{list-style:none;padding:0;margin:0 0 10px;display:flex;flex-wrap:wrap;gap:8px 18px}
.foot-soc a{display:inline-flex;align-items:center;gap:6px;color:var(--ink-2);text-decoration:none}
.foot-soc a:hover{color:var(--walnut)}
.foot-soc .ic{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* guides */
.lc-k{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--walnut);font-weight:700;padding:12px 16px 0}
.link-card.art .lc-t{padding-top:2px;font-size:19px;line-height:1.3}
.link-card.art .lc-d{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;padding-bottom:0;margin:0 16px 16px;padding-left:0;padding-right:0}
.lc-for{font-size:12.5px;color:var(--muted);padding:0 16px 16px;margin-top:-8px}
.art-meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;color:var(--muted);margin:-8px 0 18px}
.article .wrap{max-width:860px}
.article .sec h2{font-size:clamp(24px,2.8vw,30px)}
.article .sec p,.article .ticks li,.article .timeline li{font-size:16.5px}
.article .link-cards{grid-template-columns:repeat(3,1fr)}
.illust{margin:16px 0 4px}
.illust img{width:100%;border-radius:10px;background:var(--card)}
.sources{border-top:1px solid var(--line);padding-top:12px;margin-top:-30px;margin-bottom:40px}
.related{border-top:0}

@media (max-width:900px){
  .hubwrap{grid-template-columns:1fr}
  .gal{grid-template-columns:repeat(3,1fr)}
  .zoom,.kmlist{grid-template-columns:1fr 1fr}
  .soc{grid-template-columns:1fr}
  .article .link-cards{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .hubwrap:not(.short) .hublist{columns:1}
  .gal{grid-template-columns:repeat(2,1fr)}
  .zoom,.kmlist{grid-template-columns:1fr}
  .mosaic{grid-template-columns:1fr 1fr;grid-template-rows:2fr 1fr 1fr;height:420px}
  .mosaic .mo0{grid-column:1 / 3;grid-row:1}
  .mosaic .mo3,.mosaic .mo4{display:none}
  .mosaic{grid-template-rows:2fr 1fr}
  .article .link-cards{grid-template-columns:1fr}
  .kmb{width:22px;height:22px;font-size:12px}
}

/* guides: illustration-only layout (v3.1) */
.hero-media img.ill{aspect-ratio:3/2;object-fit:cover;background:var(--card)}
.points{margin:8px 0 34px;padding:18px 22px 14px;border:1px solid var(--line);border-left:4px solid var(--moss);border-radius:12px;background:var(--card)}
.points-h{margin:0 0 6px;font-weight:700;font-size:14px;letter-spacing:.06em;color:var(--moss);text-transform:uppercase}
.lang-zh .points-h,.lang-ja .points-h{text-transform:none;letter-spacing:.04em}
.points ul{margin:0;padding:0;list-style:none}
.points li{position:relative;padding:6px 0 6px 26px;border-top:1px dashed var(--line);font-size:16px;line-height:1.6}
.points li:first-child{border-top:0}
.points li::before{content:"";position:absolute;left:4px;top:15px;width:10px;height:10px;border-radius:50%;background:var(--walnut)}
.beat-g{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}
.beat.rev .beat-g{grid-template-columns:.9fr 1.1fr}
.beat.rev .beat-g .illust{order:-1}
.beat .illust{margin:0}
.beat .beat-t>:last-child{margin-bottom:0}
.article .ill2{margin-top:14px}
@media (max-width:760px){
  .beat-g,.beat.rev .beat-g{grid-template-columns:1fr;gap:14px}
  .beat-g .illust{order:-1}
}

/* intent-based pages (v4) */
.tbl{overflow-x:auto;margin:6px 0 10px;border:1px solid var(--line);border-radius:12px;background:var(--card)}
.tbl table{border-collapse:collapse;width:100%;min-width:620px;font-size:15px}
.tbl th,.tbl td{padding:10px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.tbl th{font-size:13px;color:var(--muted);font-weight:600;background:var(--walnut-soft)}
.tbl tr:last-child td{border-bottom:0}
.lp .points{margin-top:8px}
/* content helpers for long guides */
.tip{border-left:3px solid var(--moss);background:rgba(93,107,74,.07);padding:12px 16px;margin:16px 0;border-radius:0 10px 10px 0}
.tip p{margin:4px 0}.tip .tip-h{font-weight:600;color:var(--moss);font-size:14px;letter-spacing:.02em}
.qa{margin:10px 0 16px}.qa dt{font-weight:600;color:var(--ink);margin-top:12px}.qa dt::before{content:"Q. ";color:var(--walnut)}
.qa dd{margin:4px 0 0;color:var(--ink-2)}.qa dd::before{content:"A. ";color:var(--moss);font-weight:600}
.chips{list-style:none;padding:0;margin:8px 0 14px;display:flex;flex-wrap:wrap;gap:6px}
.chips li{border:1px solid var(--line);border-radius:999px;padding:3px 11px;font-size:13.5px;color:var(--ink-2);background:#fff}