:root{
  --cream:#F7F2EA;
  --paper:#FFFDF9;
  --ink:#1C2A23;
  --ink-2:#4A5A51;
  --ink-3:#7C877F;
  --matcha:#3E6A4E;
  --matcha-d:#2B4D38;
  --matcha-l:#E4EDE3;
  --amber:#C6883A;
  --amber-l:#F5E6CF;
  --rose:#B4546A;
  --rose-l:#F4E1E4;
  --line:#E4DCCF;
  --shadow:0 1px 2px rgba(28,42,35,.05),0 12px 40px -12px rgba(28,42,35,.18);
  --r:18px;
  --serif:"Fraunces","Noto Serif SC",Georgia,serif;
  --sans:"Inter","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--cream);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit}
html[data-lang="en"] .zh,html[data-lang="zh"] .en{display:none!important}
html[data-lang="zh"] body{letter-spacing:.01em}

.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
section{padding:112px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--matcha)}
.eyebrow::before{content:"";width:22px;height:1.5px;background:currentColor}
h1,h2,h3{font-family:var(--serif);font-weight:500;letter-spacing:-.02em;line-height:1.08}
h1{font-size:clamp(44px,6.4vw,84px)}
h2{font-size:clamp(34px,4.4vw,56px);margin:14px 0 18px}
h3{font-size:24px;line-height:1.2}
h1 em,h2 em{font-style:italic;color:var(--matcha)}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--ink-2);max-width:640px}
.muted{color:var(--ink-3)}
.center{text-align:center}.center .lead{margin:0 auto}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(247,242,234,.82);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--serif);font-size:21px;font-weight:600;letter-spacing:-.01em;white-space:nowrap}
.logo svg{width:32px;height:32px}
.nav-links{display:flex;align-items:center;gap:30px;font-size:15px}
.nav-links a{text-decoration:none;color:var(--ink-2);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:10px}
.lang{border:1px solid var(--line);background:var(--paper);border-radius:99px;padding:7px 12px;font:600 13px var(--sans);color:var(--ink-2);cursor:pointer}
.lang:hover{border-color:var(--ink-3)}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:99px;padding:14px 26px;font:600 15px var(--sans);text-decoration:none;border:1.5px solid var(--ink);transition:transform .2s,background .2s,color .2s;cursor:pointer;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-dark{background:var(--ink);color:var(--cream)}
.btn-dark:hover{background:var(--matcha-d);border-color:var(--matcha-d)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--cream)}
.btn-sm{padding:9px 18px;font-size:14px}
.btn .arr{transition:transform .2s}.btn:hover .arr{transform:translateX(3px)}

/* hero */
.hero{padding:72px 0 96px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;right:-220px;top:-160px;width:760px;height:760px;border-radius:50%;background:radial-gradient(circle,rgba(62,106,78,.14),transparent 62%);pointer-events:none}
.hero::after{content:"";position:absolute;left:-200px;bottom:-260px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(198,136,58,.14),transparent 62%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center;position:relative;z-index:1}
.hero h1{margin:22px 0 26px}
.hero h1{font-size:clamp(40px,5.4vw,72px);text-wrap:balance}
.hero h1 .line{display:inline}
.hero h1 .line+.line::before{content:" "}
html[data-lang="zh"] .hero h1 .line{display:block}
html[data-lang="zh"] .hero h1 .line+.line::before{content:none}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:6px 14px 6px 8px;font-size:14px;color:var(--ink-2)}
.pill b{background:var(--matcha);color:#fff;border-radius:99px;padding:2px 9px;font-size:12px;font-weight:600}
.hero-meta{display:flex;gap:36px;margin-top:48px;padding-top:28px;border-top:1px solid var(--line);flex-wrap:wrap}
.hero-meta div{font-size:14px;color:var(--ink-3)}
.hero-meta strong{display:block;font-family:var(--serif);font-size:28px;font-weight:500;color:var(--ink);letter-spacing:-.02em}

/* phone mock */
.phone{position:relative;width:min(340px,100%);margin:0 auto;aspect-ratio:9/18.5;background:var(--ink);border-radius:46px;padding:12px;box-shadow:0 40px 80px -30px rgba(28,42,35,.5),0 0 0 1px rgba(0,0,0,.06)}
.screen{height:100%;background:var(--paper);border-radius:36px;overflow:hidden;display:flex;flex-direction:column;padding:18px 16px}
.scr-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--ink-3);margin-bottom:12px}
.scr-top b{font-family:var(--serif);font-size:16px;color:var(--ink);font-weight:600}
.avatar-card{position:relative;border-radius:24px;overflow:hidden;flex:1;min-height:0;background:linear-gradient(160deg,#DCE7D9 0%,#F2E3C9 55%,#EBD2D6 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:16px}
.avatar-card svg.face{position:absolute;inset:0;margin:auto;width:78%;top:-12%}
.ai-tag{position:absolute;top:12px;left:12px;background:rgba(255,253,249,.85);border-radius:99px;font-size:10.5px;font-weight:600;padding:4px 9px;color:var(--ink-2);letter-spacing:.02em}
.av-info{position:relative;background:rgba(255,253,249,.9);backdrop-filter:blur(6px);border-radius:16px;padding:12px 13px}
.av-info .nm{font-family:var(--serif);font-size:19px;font-weight:600}
.av-info .sub{font-size:11.5px;color:var(--ink-3);margin-bottom:8px}
.badges{display:flex;flex-wrap:wrap;gap:5px}
.bdg{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:600;border-radius:99px;padding:3px 8px}
.bdg.g{background:var(--matcha-l);color:var(--matcha-d)}
.bdg.a{background:var(--amber-l);color:#8A5A1E}
.bdg.r{background:var(--rose-l);color:#8E3A4E}
.gate{margin-top:12px;background:var(--cream);border-radius:16px;padding:11px 13px}
.gate-row{display:flex;justify-content:space-between;font-size:11.5px;font-weight:600;margin-bottom:7px}
.gate-row span:last-child{color:var(--matcha)}
.bar{height:6px;background:var(--line);border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;width:67%;background:linear-gradient(90deg,var(--matcha),#6E9A76);border-radius:99px;animation:fill 2.4s ease-out}
@keyframes fill{from{width:0}}
.why{margin-top:10px;display:flex;gap:6px;flex-wrap:wrap}
.why>span{font-size:10.5px;border:1px solid var(--line);border-radius:99px;padding:3px 8px;color:var(--ink-2);background:var(--paper)}
.float{position:absolute;background:var(--paper);border-radius:16px;box-shadow:var(--shadow);padding:12px 14px;font-size:13px;display:flex;align-items:center;gap:10px;animation:bob 6s ease-in-out infinite}
.float .ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:none}
.float small{display:block;color:var(--ink-3);font-size:11.5px}
.float b{font-weight:600}
.f1{left:-64px;top:20%}.f2{right:-56px;top:50%;animation-delay:-3s}.f3{left:-70px;bottom:-5%;animation-delay:-1.5s}
@keyframes bob{50%{transform:translateY(-8px)}}

/* strip */
.strip{background:var(--ink);color:var(--cream);padding:28px 0;overflow:hidden}
.marquee{display:flex;gap:56px;white-space:nowrap;animation:scroll 38s linear infinite;width:max-content}
.marquee span{font-family:var(--serif);font-size:24px;font-style:italic;opacity:.9;display:flex;align-items:center;gap:56px}
.marquee span::after{content:"✦";font-style:normal;color:var(--amber);font-size:16px}
@keyframes scroll{to{transform:translateX(-50%)}}

/* cards / grids */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card h3{margin:16px 0 10px}
.card p{color:var(--ink-2);font-size:15.5px}
.ic-box{width:48px;height:48px;border-radius:14px;display:grid;place-items:center}
.ic-box svg{width:24px;height:24px}
.ic-g{background:var(--matcha-l);color:var(--matcha)}.ic-a{background:var(--amber-l);color:var(--amber)}.ic-r{background:var(--rose-l);color:var(--rose)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:56px;flex-wrap:wrap}
.sec-head .lead{max-width:520px}
.sec-head>div:first-child{flex:1 1 520px;max-width:640px}
.sec-head>.lead{flex:0 1 460px}
h2{text-wrap:balance}

/* problem list */
.problems{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}
.prob{display:grid;grid-template-columns:44px 1fr 1fr;gap:20px;padding:26px 8px;border-bottom:1px solid var(--line);align-items:baseline}
.prob:nth-child(odd){border-right:1px solid var(--line);padding-right:28px}
.prob:nth-child(even){padding-left:28px}
.prob .n{font-family:var(--serif);color:var(--amber);font-size:15px}
.prob h4{font-size:17px;font-weight:600}
.prob p{font-size:14.5px;color:var(--ink-2)}
.prob .fix{font-size:14px;color:var(--matcha);font-weight:600}

/* funnel */
.dark{background:var(--ink);color:var(--cream)}
.dark .eyebrow{color:#9CC3A5}
.dark .lead,.dark p{color:#C5CEC7}
.dark h2 em{color:#9CC3A5}
.funnel{display:grid;gap:14px;margin-top:56px}
.layer{display:grid;grid-template-columns:120px 1fr 1.2fr;gap:32px;align-items:center;border:1px solid rgba(247,242,234,.14);border-radius:22px;padding:30px 36px;background:rgba(247,242,234,.03);transition:background .3s}
.layer:hover{background:rgba(247,242,234,.07)}
.layer:nth-child(2){margin:0 5%}.layer:nth-child(3){margin:0 10%}
.layer .num{font-family:var(--serif);font-size:56px;font-weight:400;color:var(--amber);line-height:1}
.layer h3{color:var(--cream)}
.layer .tag{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#9CC3A5;font-weight:600;margin-bottom:6px}
.layer p{font-size:15px}
.flow{display:flex;flex-wrap:wrap;gap:8px;margin-top:48px;justify-content:center}
.flow span{font-size:13px;border:1px solid rgba(247,242,234,.2);border-radius:99px;padding:6px 13px;color:#DCE3DD}
.flow span.k{background:var(--amber);border-color:var(--amber);color:var(--ink);font-weight:600}
.flow i{color:#6F8577;font-style:normal;align-self:center}

/* ladder */
.ladder{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;align-items:end;margin-top:12px}
.rung{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px 14px;display:flex;flex-direction:column;justify-content:flex-end;transition:transform .3s}
.rung:hover{transform:translateY(-4px)}
.rung b{font-family:var(--serif);font-size:26px;font-weight:500;color:var(--matcha)}
.rung span{font-size:13px;color:var(--ink-2);line-height:1.4;margin-top:4px}
.rung:nth-child(1){height:130px}.rung:nth-child(2){height:160px}.rung:nth-child(3){height:190px}.rung:nth-child(4){height:220px}.rung:nth-child(5){height:250px}.rung:nth-child(6){height:280px;background:var(--matcha);border-color:var(--matcha)}
.rung:nth-child(6) b,.rung:nth-child(6) span{color:var(--cream)}
.note{margin-top:22px;font-size:14px;color:var(--ink-3);border-left:3px solid var(--amber);padding-left:14px}

.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}

/* timeline 21 days */
.days{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:40px;position:relative}
.days::before{content:"";position:absolute;left:0;right:0;top:15px;height:2px;background:linear-gradient(90deg,var(--matcha),var(--amber),var(--rose))}
.day{padding-right:22px;position:relative}
.day::before{content:"";display:block;width:32px;height:32px;border-radius:50%;background:var(--paper);border:2px solid var(--matcha);margin-bottom:20px;position:relative}
.day:nth-child(2)::before{border-color:#8E8A45}.day:nth-child(3)::before{border-color:var(--amber)}.day:nth-child(4)::before{border-color:var(--rose);background:var(--rose)}
.day h4{font-family:var(--serif);font-size:22px;font-weight:500}
.day p{font-size:14.5px;color:var(--ink-2);margin-top:6px}

/* O2O */
.o2o{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.o2o .card{padding:0;overflow:hidden}
.o2o .art{height:220px;position:relative;overflow:hidden}
.o2o .body{padding:30px}
.o2o ul{list-style:none;margin-top:14px}
.o2o li{font-size:15px;color:var(--ink-2);padding:7px 0 7px 26px;position:relative;border-top:1px dashed var(--line)}
.o2o li::before{content:"";position:absolute;left:2px;top:15px;width:12px;height:7px;border-left:2px solid var(--matcha);border-bottom:2px solid var(--matcha);transform:rotate(-45deg)}

/* map */
.map-wrap{background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:40px;margin-top:48px}
.map-wrap svg{width:100%;height:auto}
.phases{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}
.phase{border-top:3px solid var(--line);padding-top:14px}
.phase.on{border-color:var(--matcha)}
.phase small{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);font-weight:600}
.phase h4{font-family:var(--serif);font-size:20px;font-weight:500;margin:4px 0}
.phase p{font-size:14px;color:var(--ink-2)}

/* lifecycle */
.life{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;counter-reset:l}
.life div{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px 14px;font-size:14px;color:var(--ink-2);counter-increment:l}
.life div::before{content:"0" counter(l);display:block;font-family:var(--serif);color:var(--amber);font-size:14px;margin-bottom:10px}
.life b{display:block;color:var(--ink);font-size:15.5px;margin-bottom:4px}

/* quote / big */
.big-quote{font-family:var(--serif);font-size:clamp(30px,4vw,52px);line-height:1.15;letter-spacing:-.02em;max-width:980px;margin:0 auto}
.big-quote em{color:var(--matcha)}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--matcha-d),var(--matcha));color:var(--cream);border-radius:32px;padding:72px 56px;display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-120px;bottom:-160px;width:420px;height:420px;border-radius:50%;border:60px solid rgba(247,242,234,.07)}
.cta-band h2{margin:0 0 12px}
.cta-band p{color:#D6E2D8}
.cta-band .btns{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end;position:relative;z-index:1}
.cta-band .btn-dark{background:var(--cream);color:var(--ink);border-color:var(--cream)}
.cta-band .btn-ghost{color:var(--cream);border-color:rgba(247,242,234,.5)}
.cta-band .btn-ghost:hover{background:var(--cream);color:var(--ink)}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
table{width:100%;border-collapse:collapse;font-size:15px;min-width:620px}
th,td{text-align:left;padding:15px 20px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:600;background:#FBF8F2}
tr:last-child td{border-bottom:0}
td.us{background:rgba(62,106,78,.06);color:var(--matcha-d);font-weight:600}
th.us{background:var(--matcha);color:var(--cream)}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:8px;vertical-align:1px}
.d3{background:var(--matcha)}.d2{background:var(--amber)}.d1{background:#D4CBBE}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:24px;background:var(--paper);overflow:hidden}
.stat{padding:32px 28px;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{display:block;font-family:var(--serif);font-weight:500;font-size:clamp(34px,3.6vw,48px);letter-spacing:-.03em;line-height:1}
.stat span{display:block;margin-top:10px;font-size:14.5px;color:var(--ink-2)}

/* capital */
.rounds{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.round{border-radius:24px;padding:36px;border:1px solid var(--line);background:var(--paper)}
.round.b{background:var(--ink);color:var(--cream);border-color:var(--ink)}
.round.b p,.round.b li{color:#C5CEC7}
.round small{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--matcha)}
.round.b small{color:#9CC3A5}
.round .amt{font-family:var(--serif);font-size:clamp(40px,4.4vw,58px);font-weight:500;letter-spacing:-.03em;margin:8px 0 14px;line-height:1}
.round ul{list-style:none}
.round li{padding:9px 0;border-top:1px solid var(--line);font-size:15px;color:var(--ink-2)}
.round.b li{border-color:rgba(247,242,234,.14)}
.alloc{height:14px;display:flex;border-radius:99px;overflow:hidden;margin:26px 0 10px}
.alloc i:nth-child(1){background:var(--matcha);width:26%}
.alloc i:nth-child(2){background:var(--ink);width:74%}
.alloc-lg{display:flex;justify-content:space-between;font-size:13px;color:var(--ink-3)}

.gates{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gatec{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px}
.gatec b{font-family:var(--serif);color:var(--amber);font-size:14px;font-weight:500}
.gatec h4{font-size:16px;margin:4px 0}
.gatec p{font-size:13.5px;color:var(--ink-2)}

.qa{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.qa .card h4{font-family:var(--serif);font-size:22px;font-weight:500;font-style:italic;color:var(--matcha)}
.qa .card p{margin-top:10px}

.principle{border-left:3px solid var(--amber);padding:6px 0 6px 22px;font-family:var(--serif);font-size:22px;line-height:1.4}

/* page hero small */
.phero{padding:80px 0 72px;border-bottom:1px solid var(--line)}
.phero h1{font-size:clamp(40px,5.6vw,72px);margin:20px 0 22px;max-width:960px}

/* footer */
footer{background:var(--ink);color:#AEB9B1;padding:72px 0 40px;font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(247,242,234,.12)}
footer .logo{color:var(--cream)}
footer h5{font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--cream);margin-bottom:14px;font-weight:600}
footer ul{list-style:none}
footer li{padding:4px 0}
footer a{text-decoration:none}footer a:hover{color:var(--cream)}
.disclaimer{padding-top:32px;font-size:12.5px;line-height:1.7;color:#8C978F}
.disclaimer p+p{margin-top:10px}

/* reveal */
.rv{opacity:0;transform:translateY(24px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.d1s{transition-delay:.08s}.d2s{transition-delay:.16s}.d3s{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.marquee,.float,.bar i{animation:none}html{scroll-behavior:auto}}

/* responsive */
@media (max-width:1080px){
  .f1{left:-20px}.f2{right:-16px}.f3{left:-10px}
  .life{grid-template-columns:repeat(4,1fr)}
  .gates{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  section{padding:80px 0}
  .nav-links{display:none}
  .hero-grid,.split,.cta-band,.rounds{grid-template-columns:1fr}
  .hero-grid{gap:56px}
  .g3,.g4,.qa{grid-template-columns:1fr 1fr}
  .problems{grid-template-columns:1fr}
  .prob:nth-child(odd){border-right:0;padding-right:8px}.prob:nth-child(even){padding-left:8px}
  .layer{grid-template-columns:80px 1fr;padding:26px}
  .layer:nth-child(2),.layer:nth-child(3){margin:0}
  .layer p.desc{grid-column:1/-1}
  .ladder{grid-template-columns:repeat(3,1fr)}
  .rung{height:auto!important;min-height:110px}
  .days{grid-template-columns:1fr 1fr;row-gap:32px}.days::before{display:none}
  .o2o{grid-template-columns:1fr}
  .phases,.stats{grid-template-columns:1fr 1fr}
  .stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .cta-band{padding:48px 32px}.cta-band .btns{justify-content:flex-start}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid>div:first-child{grid-column:1/-1}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  .g2,.g3,.g4,.qa,.life,.gates,.phases{grid-template-columns:1fr}
  .prob{grid-template-columns:32px 1fr;gap:6px 12px}
  .prob .fix{grid-column:2}
  .float{display:none}
  .hero-meta{gap:24px}
  .ladder{grid-template-columns:1fr 1fr}
  .days{grid-template-columns:1fr}
  .map-wrap{padding:20px}
  .card{padding:24px}
  .round{padding:28px}
  .nav .btn-sm{display:none}
  .logo{font-size:18px}
}

/* Chinese typography: no synthetic italics, natural wrapping */
html[data-lang="zh"] h1 em,html[data-lang="zh"] h2 em,html[data-lang="zh"] .big-quote em{font-style:normal}
html[data-lang="zh"] h2,html[data-lang="zh"] .hero h1{text-wrap:pretty}