/* Layout: dark sea-ink ground carried over from the 2019 site; full-bleed bands (hero, film) alternate with a 1200px content column.
   Logo teal + logo yellow are the only accents; yellow marks headings and calls to action, teal marks data and links. */
:root{
  --ground:#071d26; --surface:#0d2a35; --surface-2:#123542; --line:#1f4654;
  --ink:#eaf4f2; --muted:#93b2b3; --teal:#35e0c6; --sun:#ffe14a; --on-sun:#0a1e26;
  --band:#061820; --band-ink:#eaf4f2; --head:#ffe14a;
  --f-display:"Big Shoulders Display","Oswald","Arial Narrow",sans-serif;
  --f-body:"Albert Sans",-apple-system,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --r:6px; --max:1200px;
  color-scheme:dark;
}
@media (prefers-color-scheme: light){:root:not([data-theme="dark"]){
  --ground:#eef4f2; --surface:#ffffff; --surface-2:#e2ecea; --line:#c9dbd8;
  --ink:#0b2630; --muted:#4e6a70; --teal:#08877a; --sun:#ffd400; --on-sun:#0a1e26; --head:#0b2630; color-scheme:light}}
:root[data-theme="light"]{
  --ground:#eef4f2; --surface:#ffffff; --surface-2:#e2ecea; --line:#c9dbd8;
  --ink:#0b2630; --muted:#4e6a70; --teal:#08877a; --sun:#ffd400; --on-sun:#0a1e26; --head:#0b2630; color-scheme:light}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ground);color:var(--ink);font:400 17px/1.65 var(--f-body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--band)}
img{max-width:100%;display:block}
a{color:var(--teal)}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--sun);outline-offset:3px}
.zh{display:none} body.lang-zh .zh{display:revert} body.lang-zh .en{display:none}
.wrap{max-width:var(--max);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3,h1.as-h2{font-family:var(--f-display);font-weight:800;line-height:.95;letter-spacing:.005em;text-wrap:balance;margin:0;text-transform:uppercase}
h2,
h1.as-h2{font-size:clamp(40px,6vw,72px);color:var(--head)}
h3{font-size:clamp(24px,2.6vw,30px)}
p{margin:0}
.eyebrow{font:500 12px/1.4 var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}
.lede{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:62ch}
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--sun);color:var(--on-sun);border:0;border-radius:var(--r);padding:13px 20px;font:700 15px/1 var(--f-body);text-decoration:none;cursor:pointer;letter-spacing:.02em;transition:transform .15s}
.btn:hover{transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn.ghost:hover{box-shadow:inset 0 0 0 1.5px var(--teal)}

/* header */
header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--band);color:var(--band-ink);border-bottom:1px solid #ffffff14}
.bar{display:flex;align-items:center;gap:20px;min-height:68px}
.logo{cursor:pointer;background:none;border:0;padding:0;flex:0 0 auto}
.logo img{height:30px;width:auto}
nav.main{display:flex;gap:2px;margin-left:auto;flex-wrap:wrap}
nav.main a{color:#cfe2df;text-decoration:none;font:600 13px/1 var(--f-body);letter-spacing:.08em;text-transform:uppercase;padding:10px 10px;border-radius:4px}
nav.main a:hover{color:#fff;background:#ffffff12}
nav.main a[aria-current="page"]{color:#ffe14a}
nav.main a.navcta{background:#ffe14a;color:#0a1e26;margin-left:6px}
nav.main a.navcta[aria-current="page"]{color:#0a1e26}
.lang{background:none;border:1px solid #ffffff40;color:#eaf4f2;border-radius:4px;padding:7px 10px;font:500 12px/1 var(--f-mono);cursor:pointer;white-space:nowrap}
.menu{display:none;background:none;border:0;color:#eaf4f2;padding:8px;cursor:pointer}
@media(max-width:1020px){
  .menu{display:block;margin-left:auto}
  .bar{gap:10px}
  .logo img{height:24px}
  .lang{padding:6px 8px;font-size:11px}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--band);flex-direction:column;padding:8px max(16px,env(safe-area-inset-right,0px)) 18px max(16px,env(safe-area-inset-left,0px));border-bottom:1px solid #ffffff14}
  nav.main.open{display:flex}
  nav.main a{padding:14px 6px;font-size:15px}
}

/* views */
.view{display:none} .view.on{display:block}
section.block{padding-block:clamp(56px,8vw,104px)}
.head{display:grid;gap:14px;margin-bottom:clamp(28px,4vw,48px)}

/* hero */
.hero{position:relative;background:var(--band);color:#eaf4f2;overflow:hidden;isolation:isolate}
.hero video,.hero .poster{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#061820f0 0%,#061820b0 45%,#06182033 100%),linear-gradient(0deg,#061820 0%,transparent 40%)}
.hero .wrap{padding-block:clamp(72px,12vw,150px) clamp(48px,7vw,84px);display:grid;gap:26px}
.hero h1{font-size:clamp(64px,12vw,168px);line-height:.84;color:#fff}
.hero h1 em{font-style:normal;color:#ffe14a}
.hero .lede{color:#cfe2df;max-width:46ch}
.hero .coords{font:500 12px/1.5 var(--f-mono);letter-spacing:.14em;color:#35e0c6}
.cta{display:flex;flex-wrap:wrap;gap:12px}
.hero .btn.ghost{color:#eaf4f2;box-shadow:inset 0 0 0 1.5px #ffffff55}
.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid #ffffff22;margin-top:24px}
.facts div{padding:18px 16px 0 0;display:grid;gap:4px}
.facts b{font:800 26px/1 var(--f-display);text-transform:uppercase;color:#fff}
.facts span{font-size:14px;color:#9fbcbc}
@media(max-width:760px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* split feature */
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.split img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.split .txt{display:grid;gap:18px;min-width:0}
@media(max-width:860px){.split{grid-template-columns:1fr}}

/* lessons */
.courses{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.course{background:var(--surface);padding:26px 24px;display:grid;gap:10px;align-content:start}
.course .tag{font:500 11px/1.4 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--teal)}
.course p{color:var(--muted);font-size:15.5px}
.course .price{margin-top:6px;font:500 13px/1.4 var(--f-mono);color:var(--ink);display:flex;justify-content:space-between;gap:10px;border-top:1px dashed var(--line);padding-top:12px}
.course .price b{font:800 24px/1 var(--f-display);color:var(--head)}
@media(max-width:900px){.courses{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:580px){.courses{grid-template-columns:1fr}}
.note{font-size:14px;color:var(--muted);border-left:3px solid var(--sun);padding:4px 0 4px 14px;max-width:75ch}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;counter-reset:s}
.steps div{display:grid;gap:8px;align-content:start;border-top:2px solid var(--teal);padding-top:16px}
.steps div::before{counter-increment:s;content:"IKO LEVEL " counter(s);font:500 11px/1 var(--f-mono);letter-spacing:.14em;color:var(--teal)}
.steps p{color:var(--muted);font-size:15px}
@media(max-width:860px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* gear */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.chip{background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:8px 14px;font:500 14px/1 var(--f-body);cursor:pointer}
.chip[aria-pressed="true"]{background:var(--sun);border-color:var(--sun);color:var(--on-sun)}
.chip .n{font:500 11px var(--f-mono);opacity:.6;margin-left:4px}
.brandrow{display:flex;flex-wrap:wrap;gap:8px;margin:-14px 0 28px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;cursor:pointer;display:flex;flex-direction:column;text-align:left;padding:0;transition:border-color .2s}
.card:hover{border-color:var(--teal)}
.pic{position:relative;aspect-ratio:1/1;background:#fff;overflow:hidden}
.pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:18px;transition:opacity .45s ease,transform .6s ease}
.pic img.alt{opacity:0;transform:scale(1.04)}
.card:hover .pic img.alt,.card:focus-visible .pic img.alt{opacity:1;transform:scale(1)}
.card:hover .pic img.main.has-alt,.card:focus-visible .pic img.main.has-alt{opacity:0}
.pic .new{position:absolute;top:12px;left:12px;background:var(--on-sun);color:#ffe14a;font:500 11px/1 var(--f-mono);letter-spacing:.1em;padding:6px 8px;border-radius:3px}
.card .body{padding:16px 18px 18px;display:grid;gap:6px;flex:1;align-content:start}
.card .meta{display:flex;justify-content:space-between;gap:8px;font:500 11px/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--teal)}
.card h3{font-size:26px}
.card p{font-size:14.5px;color:var(--muted);line-height:1.5}
.card .more{margin-top:auto;padding-top:8px;font:600 13px var(--f-body);color:var(--ink)}
.soon{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:40px}
.soon div{border:1px dashed var(--line);border-radius:var(--r);padding:22px;display:grid;gap:6px}
.soon p{color:var(--muted);font-size:15px}
@media(max-width:620px){.soon{grid-template-columns:1fr}}

/* modal */
dialog{border:0;padding:0;background:var(--surface);color:var(--ink);border-radius:10px;width:min(1040px,calc(100vw - 32px));max-height:calc(100dvh - 32px);overflow:auto}
dialog::backdrop{background:#020b10cc}
.pd{display:grid;grid-template-columns:1.05fr 1fr}
.pd .gal{background:#fff;padding:24px;display:grid;gap:14px;align-content:start;position:sticky;top:0}
.pd .gal>img{width:100%;aspect-ratio:1/1;object-fit:contain}
.thumbs{display:flex;gap:10px}
.thumbs button{border:2px solid transparent;background:#fff;padding:4px;border-radius:4px;cursor:pointer;width:76px;height:76px}
.thumbs button[aria-pressed="true"]{border-color:#08877a}
.thumbs img{width:100%;height:100%;object-fit:contain}
.pd .info{padding:clamp(22px,3vw,36px);display:grid;gap:16px;align-content:start;min-width:0}
.pd h3{font-size:clamp(36px,4vw,52px);color:var(--head)}
.pd .desc{color:var(--ink);font-size:16px;white-space:pre-line}
.pd .desc.zhd{color:var(--muted)}
.pd ul.attrs{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.pd ul.attrs li{font:500 11px/1 var(--f-mono);letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);padding:7px 9px;border-radius:3px;color:var(--muted)}
.quote{background:var(--surface-2);border-radius:var(--r);padding:18px;display:grid;gap:10px}
.copy{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.copy code{font:500 15px var(--f-mono);user-select:all;color:var(--ink)}
.x{position:absolute;top:10px;right:10px;z-index:2;background:var(--surface);border:1px solid var(--line);border-radius:50%;width:40px;height:40px;cursor:pointer;font-size:20px;line-height:1}
@media(max-width:780px){.pd{grid-template-columns:1fr}.pd .gal{position:static}}

/* spots */
.cal{border:1px solid var(--line);border-radius:var(--r);overflow-x:auto;background:var(--surface)}
.cal table{border-collapse:collapse;width:100%;min-width:720px;font-variant-numeric:tabular-nums}
.cal th,.cal td{padding:12px 6px;border-bottom:1px solid var(--line);text-align:center;font:500 12px var(--f-mono);color:var(--muted)}
.cal th:first-child,.cal td:first-child{text-align:left;padding-left:18px;width:170px}
.cal td:first-child{font:800 22px/1 var(--f-display);text-transform:uppercase;color:var(--ink)}
.cal td.on span{display:block;height:14px;border-radius:2px;background:var(--teal)}
.cal td.peak span{background:var(--sun)}
.cal tr:last-child td{border-bottom:0}
.legend{display:flex;gap:20px;flex-wrap:wrap;font:500 12px var(--f-mono);color:var(--muted);margin-top:12px}
.legend i{display:inline-block;width:18px;height:10px;border-radius:2px;vertical-align:middle;margin-right:6px}
.spots{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px;margin-top:40px}
.spot{display:grid;gap:8px;align-content:start}
.spot .sp{margin:0 0 6px;display:grid;gap:4px}
.spot .sp img,.spot .noimg{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r)}
.spot .noimg{display:grid;place-items:center;background:var(--surface);border:1px dashed var(--line);font:500 11px var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.spot figcaption{font-size:11px;color:var(--muted)}
.spot figcaption a{color:var(--muted)}
.spot .w{font:500 12px var(--f-mono);color:var(--teal);letter-spacing:.08em}
.spot p{color:var(--muted);font-size:15.5px}

/* film */
.film{background:var(--band);color:#eaf4f2}
.film video{width:100%;border-radius:var(--r);background:#000;aspect-ratio:16/9}
.film .head h2,
.film .head h1.as-h2{color:#ffe14a}
.film .lede{color:#9fbcbc}

/* team */
.team{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.member{display:grid;gap:12px;align-content:start}
.member img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r);filter:saturate(.9)}
.member .role{font:500 11px/1.4 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.member p{font-size:15px;color:var(--muted)}
.langs{display:flex;gap:6px;flex-wrap:wrap}
.langs span{font:500 11px/1 var(--f-mono);border:1px solid var(--line);padding:5px 7px;border-radius:3px}
@media(max-width:900px){.team{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* reviews */
.reviews{columns:3 320px;column-gap:22px}
.review{break-inside:avoid;margin:0 0 22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:grid;gap:12px}
.review blockquote{margin:0;font-size:16px;line-height:1.65}
.review blockquote::before{content:"“";display:block;font:900 64px/0.6 var(--f-display);color:var(--sun);margin-bottom:6px}
.review cite{font:500 12px var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--teal);font-style:normal}
.pull{font:800 clamp(30px,4.4vw,54px)/1.02 var(--f-display);text-transform:uppercase;max-width:22ch;text-wrap:balance}
.pull span{color:var(--teal)}

/* faq */
.faq{display:grid;gap:0;border-top:1px solid var(--line);max-width:860px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font:700 18px/1.4 var(--f-body);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";font:400 24px/1 var(--f-mono);color:var(--teal)}
.faq details[open] summary::after{content:"–"}
.faq .a{padding-top:12px;color:var(--muted);max-width:68ch;display:grid;gap:8px}

/* charity / hotel */
.prose{display:grid;gap:18px;max-width:68ch}
.prose p{color:var(--muted)}
.prose blockquote{margin:0;border-left:3px solid var(--teal);padding-left:18px;font-style:italic;color:var(--ink)}
.duo{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.duo img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}


/* hotel */
.hvid{width:100%;aspect-ratio:16/9;border-radius:var(--r);background:#000}
.hgal{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.hgal figure{margin:0;position:relative;overflow:hidden;border-radius:var(--r)}
.hgal .big{grid-column:span 2;grid-row:span 2}
.hgal img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .6s}
.hgal figure:hover img{transform:scale(1.03)}
.hgal figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 12px 10px;font:500 11px/1.3 var(--f-mono);letter-spacing:.1em;text-transform:uppercase;color:#fff;background:linear-gradient(transparent,#061820cc)}
@media(max-width:760px){.hgal{grid-template-columns:repeat(2,minmax(0,1fr))}}
.vpair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.vpair video{width:100%;aspect-ratio:9/16;border-radius:var(--r);background:#000;object-fit:cover}
.hfacts{margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.hfacts div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.hfacts dt{font:500 11px/1.6 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.hfacts dd{margin:0;font-size:15.5px}
@media(max-width:480px){.hfacts div{grid-template-columns:1fr;gap:2px}}

.course .enq{font:600 14px var(--f-body);color:var(--teal);text-decoration:none;margin-top:4px}
.course .enq:hover{text-decoration:underline}
/* contact form */
.cform{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:clamp(20px,3vw,32px)}
.cform .full{grid-column:1/-1}
.fld{display:grid;gap:6px;min-width:0}
.fld label,.fld legend{font:500 11px/1.3 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.fld input,.fld select,.fld textarea{width:100%;font:400 16px/1.4 var(--f-body);color:var(--ink);background:var(--ground);border:1px solid var(--line);border-radius:4px;padding:11px 12px}
.fld textarea{min-height:110px;resize:vertical}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--sun);outline-offset:0;border-color:transparent}
.fld .err{font-size:13px;color:#ff8a7a}
.chk{display:flex;gap:10px;align-items:center;font-size:15px}
.chk input{width:18px;height:18px;accent-color:var(--teal);flex:none}
.chk a{color:var(--teal);text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.legal{max-width:760px}.legal h3{margin:34px 0 8px}.legal p,.legal li{line-height:1.7}.legal ul{padding-left:20px}
.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(24px,4vw,48px);align-items:start}
.sent{display:grid;gap:14px;background:var(--surface-2);border-radius:var(--r);padding:22px}
.sent pre{margin:0;white-space:pre-wrap;font:400 14px/1.6 var(--f-mono);background:var(--ground);border:1px solid var(--line);border-radius:4px;padding:14px;max-height:280px;overflow:auto}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}
@media(max-width:560px){.cform{grid-template-columns:1fr}}
/* hainan */
.hbanner{position:relative;background:var(--band);color:#eaf4f2;isolation:isolate;overflow:hidden}
.hbanner>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.hbanner::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#061820e6,#06182066 70%,#06182022)}
.hbanner .wrap{padding-block:clamp(80px,12vw,150px) clamp(48px,6vw,72px);display:grid;gap:18px}
.hbanner h1{font-size:clamp(64px,11vw,150px);line-height:.85;color:#fff}
.hbanner .lede{color:#d5e6e4;max-width:52ch}
.hbanner .coords{font:500 12px/1.5 var(--f-mono);letter-spacing:.14em;color:#35e0c6}
.hbanner .credit{position:absolute;right:max(16px,env(safe-area-inset-right,0px));bottom:8px;margin:0;font-size:11px;color:#ffffffaa}
.hbanner .credit a,.todo figcaption a{color:inherit}
.timeline{list-style:none;margin:0;padding:0;display:grid;gap:0;max-width:860px;border-left:2px solid var(--line)}
.timeline li{display:grid;grid-template-columns:170px minmax(0,1fr);gap:20px;padding:0 0 26px 22px;position:relative}
.timeline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:var(--teal)}
.timeline .yr{font:800 24px/1.1 var(--f-display);text-transform:uppercase;color:var(--head)}
.timeline p{color:var(--muted)}
@media(max-width:620px){.timeline li{grid-template-columns:1fr;gap:4px}}
.todos{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:28px 22px}
.todo{display:grid;gap:8px;align-content:start}
.todo figure{margin:0 0 4px;display:grid;gap:4px}
.todo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.todo figcaption{font-size:11px;color:var(--muted)}
.todo p:not(.eyebrow){color:var(--muted);font-size:15.5px}
.gsearch{display:flex;gap:14px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.gsearch input{flex:1 1 280px;min-width:0;max-width:520px;font:400 16px var(--f-body);color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:11px 18px}
.gsearch input:focus{outline:2px solid var(--sun);border-color:transparent}
#gcount{font:500 12px var(--f-mono);letter-spacing:.08em;color:var(--muted)}
/* demo centre */
.dhero{position:relative;background:#04121a;color:#fff;isolation:isolate;overflow:hidden}
.dhero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transform:scale(1.04);animation:dzoom 18s ease-out both}
.dhero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#04121af2 0%,#04121ab0 45%,#04121a22 80%),linear-gradient(0deg,#04121a 0%,transparent 35%)}
.dhero .wrap{padding-block:clamp(90px,13vw,170px) clamp(70px,9vw,120px);display:grid;gap:24px}
.dlab{color:#35e0c6}
.dtitle{font-size:clamp(70px,13.5vw,210px);line-height:.8;letter-spacing:-.01em}
.dtitle .l1{display:block;color:transparent;-webkit-text-stroke:2px #fff;text-stroke:2px #fff}
.dtitle .l2{display:block;color:#ffe14a}
.dsub{font-size:clamp(18px,1.8vw,22px);color:#d6e7e5;max-width:46ch}
.dsub b{color:#fff}
.dhero .btn.ghost{color:#fff;box-shadow:inset 0 0 0 1.5px #ffffff66}
.badge{position:absolute;right:max(24px,6vw);top:clamp(80px,12vw,150px);width:clamp(120px,15vw,190px);aspect-ratio:1;display:grid;place-items:center;border-radius:50%;background:#ffe14a;color:#0a1e26;box-shadow:0 12px 40px #0006}
.badge svg{position:absolute;inset:6%;width:88%;height:88%;animation:spin 22s linear infinite}
.badge text{font:600 15.5px var(--f-mono);letter-spacing:.14em;fill:#0a1e26}
.badge span{font:900 clamp(40px,5vw,64px)/1 var(--f-display)}
.badge sup{font-size:.45em;vertical-align:super}
@media(max-width:760px){.badge{top:auto;bottom:24px;right:16px;width:104px}.badge text{font-size:17px}}
.ticker{background:#ffe14a;color:#0a1e26;overflow:hidden;white-space:nowrap;border-block:2px solid #0a1e26}
.tk{display:inline-flex;gap:28px;padding:14px 0;animation:tick 32s linear infinite}
.tk span{font:800 clamp(22px,2.6vw,34px)/1 var(--f-display);text-transform:uppercase;letter-spacing:.02em}
.tk i{font-style:normal;font-size:20px;align-self:center}
.dstats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:2px solid var(--line)}
.dstats div{padding:22px 18px 0 0;display:grid;gap:8px;align-content:start}
.dstats b{font:900 clamp(56px,7vw,96px)/.85 var(--f-display);color:var(--head)}
.dstats sup{font-size:.4em;vertical-align:super}
.dstats span{color:var(--muted);font-size:15px;max-width:26ch}
@media(max-width:760px){.dstats{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:24px}}
.ticks{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ticks li{padding-left:30px;position:relative}
.ticks li::before{content:"✓";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--teal);color:var(--ground);font:700 12px/20px var(--f-body);text-align:center}
.dhow{background:var(--surface)}
.dsteps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.dsteps li{display:grid;gap:10px;align-content:start;border-top:3px solid var(--sun);padding-top:16px}
.dsteps b{font:900 54px/1 var(--f-display);color:transparent;-webkit-text-stroke:1.5px var(--teal)}
.dsteps p{color:var(--muted);font-size:15.5px}
@media(max-width:860px){.dsteps{grid-template-columns:repeat(2,minmax(0,1fr))}}
.quiver{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(220px,260px);gap:18px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory;scrollbar-color:var(--teal) transparent}
.quiver .card{scroll-snap-align:start}
.mosaic{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:240px 240px;gap:12px}
.mosaic img{width:100%;height:100%;object-fit:cover;border-radius:var(--r)}
.mosaic .m1{grid-row:span 2}.mosaic .m2{grid-column:span 2}
@media(max-width:700px){.mosaic{grid-template-columns:1fr 1fr;grid-template-rows:200px 160px 160px}.mosaic .m1{grid-column:span 2;grid-row:auto}.mosaic .m2{grid-column:span 2}}
.net{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;position:relative}
.net::before{content:"";position:absolute;left:8px;right:8px;top:9px;height:2px;background:var(--line)}
.net li{position:relative;padding-top:34px;display:grid;gap:4px;padding-right:12px}
.net li::before{content:"";position:absolute;left:0;top:0;width:20px;height:20px;border-radius:50%;background:var(--surface);border:2px solid var(--teal)}
.net b{font:800 28px/1 var(--f-display);text-transform:uppercase}
.net span{color:var(--muted);font-size:14px}
.net em{font:500 11px/1.4 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;font-style:normal;color:var(--teal)}
.net li.us::before{background:#ffe14a;border-color:#ffe14a;box-shadow:0 0 0 6px #ffe14a33;animation:pulse 2.4s ease-in-out infinite}
.net li.us b{color:var(--head)}
@media(max-width:700px){.net{grid-template-columns:1fr 1fr;row-gap:28px}.net::before{display:none}}
.dcta{background:#ffe14a;color:#0a1e26;padding-block:clamp(56px,8vw,96px)}
.dcta .wrap{display:grid;gap:20px;justify-items:start}
.dcta h2,
.dcta h1.as-h2{color:#0a1e26;font-size:clamp(48px,8vw,110px)}
.dcta .lede{color:#2a3d42}
.dcta .btn{background:#0a1e26;color:#ffe14a}
.dcta .wx{color:#2a3d42}
nav.main a.navdemo{color:#ffe14a}
.demostrip{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:#ffe14a;color:#0a1e26;text-decoration:none;padding-block:16px}
.demostrip b{font:800 clamp(20px,2.4vw,28px)/1.1 var(--f-display);text-transform:uppercase}
.demostrip span.go{font:700 14px var(--f-body);white-space:nowrap}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes tick{to{transform:translateX(-50%)}}
@keyframes dzoom{from{transform:scale(1.12)}to{transform:scale(1.02)}}
@keyframes pulse{50%{box-shadow:0 0 0 12px #ffe14a00}}
@media (prefers-reduced-motion: reduce){.badge svg,.tk,.dhero>img,.net li.us::before{animation:none}}
body:not(.show-hotel) .hotel-only{display:none!important}
body.show-hotel .nohotel{display:none!important}
/* club */
.clubhero{position:relative;background:var(--band);color:#eaf4f2;isolation:isolate;overflow:hidden}
.clubhero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.clubhero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#061820f0,#061820a6 55%,#06182033)}
.clubhero .wrap{padding-block:clamp(90px,12vw,160px) clamp(56px,7vw,90px);display:grid;gap:22px}
.clubhero h1{font-size:clamp(56px,10vw,140px);line-height:.86;color:#fff}
.clubhero h1 em{font-style:normal;color:#ffe14a}
.clubhero .lede{color:#d5e6e4;max-width:50ch}
.soonpill{display:inline-flex;align-items:center;gap:10px;justify-self:start;background:#ffe14a;color:#0a1e26;border-radius:999px;padding:9px 16px;font:600 12px var(--f-mono);letter-spacing:.12em;text-transform:uppercase}
.soonpill::before{content:"";width:9px;height:9px;border-radius:50%;background:#0a1e26;animation:blink 1.6s ease-in-out infinite}
@keyframes blink{50%{opacity:.25}}
.amen{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.amen div{background:var(--surface);padding:26px 24px;display:grid;gap:10px;align-content:start}
.amen div{border-top:3px solid var(--teal)}
.amen p{color:var(--muted);font-size:15.5px}
@media(max-width:860px){.amen{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.amen{grid-template-columns:1fr}}
@media (prefers-reduced-motion: reduce){.soonpill::before{animation:none}}
/* wechat */
.wx{display:flex;align-items:center;gap:14px;font-size:14px;color:var(--muted)}
.wx img{width:112px;height:112px;border-radius:4px;background:#fff;flex:0 0 auto}
.wx.foot{margin-top:12px;color:#9fbcbc}
.wx.foot img{width:128px;height:128px}

/* footer */
footer{background:var(--band);color:#9fbcbc;padding-block:56px 40px;margin-top:0}
footer .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:32px}
footer h4{font:500 11px var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:#35e0c6;margin:0 0 10px}
footer a{color:#eaf4f2;text-decoration:none}
footer .small{font-size:13px;margin-top:40px;border-top:1px solid #ffffff1a;padding-top:20px}
@media(max-width:760px){footer .cols{grid-template-columns:1fr}}
@media (prefers-reduced-motion: reduce){*{transition:none!important;scroll-behavior:auto!important}}

[hidden]{display:none!important}

/* content pages */
.crumbs{font:500 13px/1.4 var(--f-mono);color:var(--muted);margin-bottom:18px}.crumbs a{color:var(--teal);text-decoration:none}
.article{max-width:72ch;font-size:17px;line-height:1.7}.article h2{font-size:clamp(22px,2.4vw,30px);margin:38px 0 12px}
.article p,.article ul,.article ol{margin:0 0 16px}.article li{margin:6px 0}.article a{color:var(--teal)}
.byline{font:500 13px/1.4 var(--f-mono);color:var(--muted)}
.pricebox{display:flex;flex-wrap:wrap;gap:18px;align-items:center;justify-content:space-between;background:var(--surface-2);border-radius:var(--r);padding:18px 22px;margin:0 0 12px;max-width:72ch}
.pricebox b{font-size:28px;display:block}.pricebox span{color:var(--muted)}
.related{margin-top:44px;padding-top:24px;border-top:1px solid var(--line);max-width:72ch}.related h3{font-size:18px;margin:14px 0 8px}.related a{color:var(--teal)}
.months{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 14px}.months .mo{font:500 12px var(--f-mono);padding:6px 8px;border-radius:4px;background:var(--surface-2);color:var(--muted)}.months .mo.on{background:var(--teal);color:var(--ground)}
.hero-img{margin:0 0 24px}.hero-img figcaption{font-size:12px;color:var(--muted);margin-top:6px}
.tablewrap{overflow-x:auto;margin:0 0 16px}table.season{border-collapse:collapse;font-size:13px;min-width:560px}table.season th,table.season td{padding:6px 7px;border-bottom:1px solid var(--line);text-align:center}table.season th[scope=row]{text-align:left}table.season td.on{color:var(--teal)}
.guides{display:grid;gap:10px;margin-top:28px}.guides a{color:var(--teal);font-weight:600}