:root{color-scheme:dark;--stage:#0B0A0C;--surface:#17131A;--line:#3A3139;--gold:#C9A46A;--gold-hi:#F3D9A4;--bone:#F2EDE6;--mute:#CFC6BE;
--display:"Cormorant Garamond",Garamond,"Times New Roman",serif;--ui:"Manrope","Helvetica Neue",Arial,sans-serif;--gutter:clamp(16px,4.5vw,64px)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--stage);color:var(--bone);font:400 17px/1.65 var(--ui);-webkit-font-smoothing:antialiased}
a{color:inherit}img,video{max-width:100%;display:block}
.wrap{max-width:1200px;margin-inline:auto;padding-inline:var(--gutter)}
.nav{position:sticky;top:0;z-index:20;background:rgba(11,10,12,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(58,49,57,.6)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.mark{font:400 italic 28px/1 var(--display);text-decoration:none}.mark small{font:700 9px/1 var(--ui);letter-spacing:.26em;text-transform:uppercase;color:var(--gold);margin-left:10px;font-style:normal;vertical-align:middle}
.nav ul{display:flex;gap:24px;list-style:none;margin:0;padding:0;font-size:14px}.nav ul a{text-decoration:none;color:var(--mute)}.nav ul a:hover,.nav ul a[aria-current]{color:var(--gold-hi)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:999px;font:700 12px/1 var(--ui);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;border:1px solid var(--gold);background:var(--gold);color:var(--stage);white-space:nowrap;transition:transform .2s}
.btn:hover{transform:translateY(-1px)}.btn.ghost{background:transparent;color:var(--bone);border-color:rgba(242,237,230,.3)}.btn.tg{background:#2AABEE;border-color:#2AABEE;color:#fff}.btn.sm{padding:11px 16px;font-size:11px}
.crumbs{font-size:13px;color:var(--mute);padding-top:28px}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--gold-hi)}
.eyebrow{font:700 12px/1.4 var(--ui);letter-spacing:.24em;text-transform:uppercase;color:var(--gold)}
h1,h2,h3{font-family:var(--display);font-weight:400;margin:0;letter-spacing:-.015em;text-wrap:balance}
h1{font-size:clamp(46px,7vw,96px);line-height:.98}h2{font-size:clamp(34px,4.4vw,60px);line-height:1.02}h3{font-size:clamp(26px,2.6vw,34px);line-height:1.1}
em{font-style:italic;color:var(--gold-hi)}
.hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(28px,5vw,72px);align-items:center;padding-block:36px clamp(56px,8vw,100px)}
.hero p.lede{font-size:clamp(17px,1.5vw,20px);color:var(--mute);max-width:52ch;margin:22px 0 28px}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(201,164,106,.5);color:var(--gold-hi);border-radius:999px;padding:8px 14px;font-size:13px;margin-bottom:18px}
.hero-media{aspect-ratio:4/5;border-radius:6px;overflow:hidden;background:var(--surface);max-width:440px;justify-self:end;width:100%}
.hero-media video,.hero-media img{width:100%;height:100%;object-fit:cover}
section.block{padding-block:clamp(56px,7vw,96px);border-top:1px solid var(--line)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap;margin-bottom:clamp(28px,4vw,44px)}
.sec-head p{color:var(--mute);max-width:46ch;margin:0}
.locs{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px}
.loc{border:1px solid var(--line);border-radius:6px;padding:24px;background:linear-gradient(180deg,rgba(23,19,26,.9),rgba(11,10,12,.6));display:flex;flex-direction:column;gap:14px}
.loc h3 a{text-decoration:none}.loc h3 a:hover{color:var(--gold-hi)}
.loc .area{color:var(--mute);font-size:14px;margin:-6px 0 0}
.loc .t{font-size:13px;color:var(--gold);letter-spacing:.04em}
.day{font:700 11px/1 var(--ui);letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin:6px 0 8px}
table.sched{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
table.sched td{padding:9px 0;border-bottom:1px solid rgba(58,49,57,.7);font-size:15px}
table.sched td:first-child{color:var(--mute)}table.sched td:last-child{text-align:right;color:var(--bone);white-space:nowrap}
.loc .phones{font-size:15px;margin-top:auto}.loc .phones a{text-decoration:none}.loc .phones small{color:var(--mute)}
.loc .acts{display:flex;gap:8px;flex-wrap:wrap}
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:6px;overflow:hidden}
.why div{background:var(--stage);padding:26px}.why h3{font-size:26px;margin-bottom:8px}.why p{margin:0;color:var(--mute)}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px)}
.two p{color:var(--mute)}
.trial{border:1px solid var(--gold);border-radius:6px;padding:clamp(24px,4vw,40px);background:radial-gradient(ellipse at 20% 0%,rgba(201,164,106,.18),transparent 60%)}
.trial h2{margin-bottom:12px}.trial p{color:var(--mute);margin:0 0 22px}
.coaches{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,170px),1fr));gap:16px}
.coach .ph{aspect-ratio:3/4;border-radius:4px;overflow:hidden;background:var(--surface)}.coach .ph img{width:100%;height:100%;object-fit:cover}
.coach h3{font-size:24px;margin:12px 0 2px}.coach p{margin:0;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.also-coaches{color:var(--mute);margin-top:18px;font-size:15px}
.faq{max-width:860px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding:20px 0;font:400 clamp(20px,2vw,26px)/1.3 var(--display)}
.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";color:var(--gold-hi);font-family:var(--ui);font-size:22px}
.faq details[open] summary::after{content:"–"}.faq p{margin:0 0 20px;color:var(--mute);max-width:62ch}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:16px}
.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:6px;overflow:hidden;text-decoration:none;background:var(--surface);transition:transform .25s,border-color .25s}
.card:hover{transform:translateY(-3px);border-color:rgba(201,164,106,.7)}
.card .ph{aspect-ratio:4/3;overflow:hidden;background:#221c24}.card .ph img{width:100%;height:100%;object-fit:cover}
.card .bd{padding:18px 20px 22px;display:grid;gap:6px}.card h3{font-size:30px}.card .meta{font-size:14px;color:var(--mute)}.card .go{font:700 11px/1 var(--ui);letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-top:6px}
.card.st .ph img{object-position:50% 50%}.card.st .ph{aspect-ratio:16/10}
.card.noimg .ph{display:grid;place-items:center;font:400 italic 40px/1 var(--display);color:rgba(242,237,230,.2)}
table.week{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
table.week th{text-align:left;font:700 11px/1 var(--ui);letter-spacing:.16em;text-transform:uppercase;color:var(--gold);padding:10px 12px 10px 0;border-bottom:1px solid var(--line)}
table.week td{padding:12px 12px 12px 0;border-bottom:1px solid rgba(58,49,57,.7);font-size:15px}
.tblwrap{overflow-x:auto}
.findus{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:center;border:1px solid var(--line);border-radius:6px;padding:24px}
.findus p{margin:6px 0 0;color:var(--mute)}
.links{display:flex;flex-wrap:wrap;gap:8px}.links a{border:1px solid var(--line);border-radius:999px;padding:10px 16px;text-decoration:none;font-size:14px;color:var(--mute)}.links a:hover{color:var(--gold-hi);border-color:var(--gold)}
footer{border-top:1px solid var(--line);padding-block:40px;color:var(--mute);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer a{text-decoration:none}footer a:hover{color:var(--gold-hi)}
.fab{position:fixed;right:16px;bottom:18px;z-index:30;width:54px;height:54px;border-radius:50%;background:#2AABEE;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(42,171,238,.35)}
.fab svg{width:24px;height:24px}
.mcta{display:none}
@media (max-width:900px){.nav ul{display:none}.hero{grid-template-columns:minmax(0,1fr)}.hero-media{justify-self:start;max-width:340px}.two{grid-template-columns:minmax(0,1fr)}.findus{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.mark small{display:none}.nav .btn{padding:10px 14px;font-size:10px}
 .mcta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:25;padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px));background:linear-gradient(transparent,rgba(11,10,12,.96) 40%)}.mcta .btn{flex:1;justify-content:center}
 .fab{bottom:84px;width:48px;height:48px}body{padding-bottom:70px}}

/* ---------- schedule picture gallery ---------- */
.sg-bar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.sg-kinds button,.sg-tabs button{min-width:84px}
.sg-stage{position:relative}
.sg-track{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:6px}
.sg-track::-webkit-scrollbar{display:none}
.sg-track[hidden]{display:none!important}
.sg-slide{flex:0 0 min(86%,520px);scroll-snap-align:center;margin:0;transition:transform .5s cubic-bezier(.22,1,.36,1),opacity .5s}
.sg-slide:not(.on){opacity:.45;transform:scale(.95)}
.sg-zoom{appearance:none;border:0;padding:0;background:var(--surface);border-radius:8px;overflow:hidden;cursor:zoom-in;display:block;width:100%;box-shadow:0 20px 50px rgba(0,0,0,.45)}
.sg-zoom img{width:100%;height:auto;display:block;transition:transform .6s cubic-bezier(.22,1,.36,1)}
.sg-zoom:hover img{transform:scale(1.02)}
.sg-slide figcaption{margin-top:10px;font:700 11px/1 var(--ui);letter-spacing:.18em;text-transform:uppercase;color:var(--gold)}
.sg-arrow{position:absolute;top:45%;z-index:2;width:48px;height:48px;border-radius:50%;border:1px solid rgba(242,237,230,.3);background:rgba(11,10,12,.75);color:var(--bone);font:400 30px/1 var(--display);cursor:pointer;display:grid;place-items:center;backdrop-filter:blur(8px);transition:all .2s}
.sg-arrow:hover{border-color:var(--gold);color:var(--gold-hi);transform:scale(1.08)}
.sg-arrow.sg-prev{left:-10px}.sg-arrow.sg-next{right:-10px}
.sg-dots{display:flex;justify-content:center;gap:8px;margin-top:14px}
.sg-dots i{width:28px;height:3px;border-radius:2px;background:var(--line);transition:background .3s,width .3s}.sg-dots i.on{background:var(--gold);width:44px}
@media (max-width:640px){.sg-arrow{display:none}}
.lb{position:fixed;inset:0;z-index:80;background:rgba(11,10,12,.97);display:flex;flex-direction:column;animation:fade .25s}
.lb .lb-sc{flex:1;overflow:auto;display:grid;place-items:center;padding:60px 12px 20px;touch-action:pan-x pan-y pinch-zoom}
.lb img{max-width:100%;max-height:calc(100svh - 90px);width:auto;cursor:zoom-in;transition:max-width .3s}
.lb.zoom img{max-width:none;max-height:none;width:min(1800px,220vw);cursor:zoom-out}
.lb .lb-x{position:absolute;top:14px;right:14px;z-index:2}
.lb .lb-hint{position:absolute;top:22px;left:16px;font-size:13px;color:var(--mute)}
@keyframes fade{from{opacity:0}to{opacity:1}}

/* ---------- more classes rail ---------- */
.rail{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;padding-bottom:6px}
.rail::-webkit-scrollbar{display:none}
.rc{flex:0 0 min(70%,240px);scroll-snap-align:start;text-decoration:none;display:grid;gap:8px}
.rc .ph{aspect-ratio:3/4;border-radius:8px;overflow:hidden;background:var(--surface);display:block}
.rc .ph img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.22,1,.36,1)}
.rc:hover .ph img{transform:scale(1.07)}
.rc b{font:400 26px/1.1 var(--display)}.rc i{font:700 11px/1 var(--ui);font-style:normal;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}
.rail-ctl{display:flex;gap:8px}.rail-ctl button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--bone);font:400 26px/1 var(--display);cursor:pointer}.rail-ctl button:hover{border-color:var(--gold);color:var(--gold-hi)}

/* ---------- progress, back-to-top, ripple, magnetic ---------- */
.progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:40;pointer-events:none}
.progress i{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);background:linear-gradient(90deg,var(--gold),var(--gold-hi))}
.totop{position:fixed;left:16px;bottom:18px;z-index:30;width:46px;height:46px;border-radius:50%;border:1px solid rgba(201,164,106,.6);background:rgba(11,10,12,.85);color:var(--gold-hi);font-size:20px;cursor:pointer;opacity:0;transform:translateY(12px);pointer-events:none;transition:all .3s;backdrop-filter:blur(8px)}
.totop.show{opacity:1;transform:none;pointer-events:auto}
@media (max-width:640px){.totop{bottom:86px}}
.btn{position:relative;overflow:hidden}
.btn .rip{position:absolute;border-radius:50%;background:rgba(255,255,255,.45);transform:scale(0);animation:rip .6s ease-out forwards;pointer-events:none}
@keyframes rip{to{transform:scale(4);opacity:0}}

/* ---------- video hero (like the homepage) ---------- */
.vhero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;margin-top:-1px}
.vbg{position:absolute;inset:0;z-index:0}
.vbg video{width:100%;height:100%;object-fit:cover}
.vbg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,10,12,.35) 0%,rgba(11,10,12,.15) 35%,rgba(11,10,12,.85) 78%,#0B0A0C 100%)}
.vin{position:relative;z-index:1;width:100%;padding-block:120px 70px}
.vtx{max-width:780px}
.vtx h1{text-shadow:0 2px 30px rgba(0,0,0,.5)}
.vtx .lede{font-size:clamp(17px,1.5vw,20px);color:var(--bone);max-width:54ch;margin:20px 0 28px;text-shadow:0 1px 12px rgba(0,0,0,.6)}
.vtx .ctas{display:flex;gap:12px;flex-wrap:wrap}
.vtx .pill{background:rgba(11,10,12,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.cue{position:absolute;left:50%;bottom:18px;z-index:2;width:26px;height:42px;border:1px solid rgba(242,237,230,.5);border-radius:14px;transform:translateX(-50%)}
.cue i{position:absolute;left:50%;top:8px;width:3px;height:8px;border-radius:2px;background:var(--gold-hi);transform:translateX(-50%);animation:cue 1.6s ease-in-out infinite}
@keyframes cue{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}
@media (min-width:900px) and (min-aspect-ratio:1/1){
  .vhero{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:clamp(32px,5vw,80px);padding:90px var(--gutter) 40px;max-width:1300px;margin-inline:auto}
  .vbg{position:relative;inset:auto;order:2;height:calc(100svh - 180px);max-height:820px;aspect-ratio:9/16;border-radius:8px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5)}
  .vbg::after{display:none}
  .vin{order:1;padding:0}
  .vtx .lede{color:var(--mute);text-shadow:none}
  .vtx h1{text-shadow:none}
}
.crumbs{position:relative;z-index:3}

@media (max-width:640px){.mcta{transform:translateY(110%);transition:transform .4s cubic-bezier(.22,1,.36,1)}.mcta.show{transform:none}}
/* hero entrance */
.js .vtx>*{opacity:0;transform:translateY(26px);animation:rise .9s cubic-bezier(.22,1,.36,1) forwards}
.js .vtx>*:nth-child(2){animation-delay:.12s}.js .vtx>*:nth-child(3){animation-delay:.26s}.js .vtx>*:nth-child(4){animation-delay:.4s}
.js .vbg video{animation:zoomin 1.8s cubic-bezier(.22,1,.36,1) both}
@keyframes rise{to{opacity:1;transform:none}}
@keyframes zoomin{from{opacity:0;transform:scale(1.08)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.js .vtx>*,.js .vbg video{animation:none;opacity:1;transform:none}}
/* ---------- reveal ---------- */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.22,1,.36,1),transform .7s cubic-bezier(.22,1,.36,1)}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}.cue i{animation:none}}

/* ---------- tabs + age filter ---------- */
.tabbar{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.tabs,.ages,.daybar,.kinds{display:inline-flex;flex-wrap:wrap;gap:6px}
.tabs button,.ages button,.daybar button,.kinds button{appearance:none;border:1px solid var(--line);background:transparent;color:var(--mute);font:600 13px/1 var(--ui);padding:11px 16px;border-radius:999px;cursor:pointer;transition:all .2s}
.tabs button:hover,.ages button:hover,.daybar button:hover,.kinds button:hover{color:var(--bone);border-color:rgba(201,164,106,.6)}
.tabs button[aria-selected="true"],.ages button[aria-pressed="true"],.daybar button[aria-selected="true"],.kinds button[aria-pressed="true"]{background:var(--bone);color:var(--stage);border-color:var(--bone)}
.ages span{font:700 11px/1 var(--ui);letter-spacing:.18em;text-transform:uppercase;color:var(--gold);align-self:center;margin-right:4px}
.js .locs.tabbed.one{grid-template-columns:minmax(0,1fr);max-width:560px}
.loc[hidden]{display:none!important}
table.sched tr{transition:opacity .25s}
table.sched tr.dim{opacity:.25}
table.sched tr.hit td{color:var(--gold-hi)}
.next{margin:0;display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--bone);background:rgba(201,164,106,.12);border:1px solid rgba(201,164,106,.4);border-radius:999px;padding:8px 14px;align-self:flex-start}
.next::before{content:"";width:8px;height:8px;border-radius:50%;background:#5BD68A;box-shadow:0 0 0 0 rgba(91,214,138,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(91,214,138,.6)}70%{box-shadow:0 0 0 10px rgba(91,214,138,0)}100%{box-shadow:0 0 0 0 rgba(91,214,138,0)}}

/* ---------- why cards glow ---------- */
.why div{position:relative;overflow:hidden}
.why div::before{content:"";position:absolute;inset:0;background:radial-gradient(260px circle at var(--x,50%) var(--y,50%),rgba(201,164,106,.16),transparent 60%);opacity:0;transition:opacity .3s}
.why div:hover::before{opacity:1}
.card .ph img{transition:transform .6s cubic-bezier(.22,1,.36,1)}.card:hover .ph img{transform:scale(1.05)}
.coach .ph img{transition:transform .6s}.coach:hover .ph img{transform:scale(1.04)}

/* ---------- day planner ---------- */
.planner{border:1px solid var(--line);border-radius:8px;padding:clamp(18px,3vw,32px);background:linear-gradient(180deg,rgba(23,19,26,.9),rgba(11,10,12,.6))}
.planner .kinds{margin:14px 0 18px}
.daybar button{min-width:58px}
.daybar button.today{border-color:var(--gold)}
.plist{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.plist li{display:grid;grid-template-columns:130px minmax(0,1fr) auto;gap:14px;align-items:baseline;padding:14px 16px;border:1px solid rgba(58,49,57,.7);border-radius:6px;animation:pin .35s cubic-bezier(.22,1,.36,1)}
.plist li[hidden]{display:none}
.plist li b{font-variant-numeric:tabular-nums;font-weight:600;color:var(--gold-hi)}
.plist li span{font:400 22px/1.2 var(--display)}
.plist li small{color:var(--mute);font-size:13px;text-align:right}
.plist li[data-kind="adults"]{border-style:dashed}
@keyframes pin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.pempty{color:var(--mute);margin:10px 0 0}
@media (max-width:640px){.plist li{grid-template-columns:auto minmax(0,1fr);gap:4px 14px}.plist li b{white-space:nowrap;font-size:14px}.plist li span{font-size:20px}.plist li small{grid-column:2;text-align:left}.tabbar{align-items:flex-start}}

.langsw{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:3px;margin-left:auto}
.langsw a{padding:6px 10px;border-radius:999px;font:600 12px/1 var(--ui);text-decoration:none;color:var(--mute)}
.langsw a[aria-current]{background:var(--bone);color:var(--stage)}
.nav .wrap .langsw+.btn{margin-left:10px}
html[lang=km]{--ui:"Kantumruy Pro","Noto Sans Khmer","Khmer OS Battambang",sans-serif;--display:"Noto Serif Khmer","Kantumruy Pro",serif}
html[lang=km] body{line-height:1.8}html[lang=km] h1{line-height:1.25;font-size:clamp(34px,5.4vw,72px)}html[lang=km] h2{line-height:1.35;font-size:clamp(28px,3.6vw,48px)}html[lang=km] h3{line-height:1.45}
html[lang=km] .btn,html[lang=km] .eyebrow,html[lang=km] .day{letter-spacing:.02em;text-transform:none;line-height:1.4}
html[lang=zh]{--ui:"PingFang SC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",sans-serif;--display:"Songti SC","Noto Serif SC","STSong",serif}
html[lang=zh] h1{line-height:1.15}html[lang=zh] .btn,html[lang=zh] .eyebrow{letter-spacing:.06em}
@media (max-width:640px){.langsw a{padding:6px 8px;font-size:11px}.nav .wrap .langsw+.btn{display:none}}