:root{--bg: #0B1426;--bg-2: #0F192E;--bg-3: #13203A;--line: #22324F;--fg: #E8ECF4;--muted: #8A97B0;--gold: #C9A96A;--gold-dim: rgba(201, 169, 106, .14);--ink: #0B1426;--font-display: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;--font-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;--font-zh: "Noto Serif SC", "Songti SC", "SimSun", serif;--head: 64px;--ease: cubic-bezier(.2, .7, .1, 1);color-scheme:dark}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:17px;line-height:1.65;margin:0;overflow-x:hidden}.gutter{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}.wrap{max-width:1160px;margin-inline:auto}a{color:inherit}button{font:inherit}a:focus-visible,button:focus-visible{outline:2px solid var(--gold);outline-offset:3px}.zh{font-family:var(--font-zh)}.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold)}.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:#0b1426d1;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.head-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:var(--head)}.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none}.brand b{font-family:var(--font-display);font-weight:600;font-size:1.45rem;letter-spacing:.01em}.brand .zh{color:var(--muted);font-size:.85rem;letter-spacing:.2em}nav.links{display:flex;gap:26px;font-size:14px}nav.links a{text-decoration:none;color:var(--muted);padding-block:6px;position:relative;transition:color .3s}nav.links a:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease)}nav.links a:hover,nav.links a.on{color:var(--fg)}nav.links a:hover:after,nav.links a.on:after{transform:scaleX(1)}.lang{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;background:transparent;color:var(--fg);border:1px solid var(--line);padding:6px 12px;cursor:pointer;transition:border-color .3s,color .3s}.lang:hover{border-color:var(--gold);color:var(--gold)}.progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left}@media(max-width:760px){nav.links{display:none}}.hero{position:relative;overflow:hidden;min-height:min(860px,88svh);display:flex;align-items:flex-end}.hero canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.hero:after{content:"";position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(to bottom,transparent,var(--bg));pointer-events:none}.hero-in{position:relative;z-index:1;width:100%;padding-block:clamp(72px,12vw,140px) clamp(40px,6vw,64px)}.hero h1{font-family:var(--font-display);font-weight:500;font-size:clamp(4.2rem,17vw,12.5rem);line-height:.86;letter-spacing:-.02em;margin:18px 0 0}.hero h1 .line{display:block;overflow:hidden;padding-bottom:.16em;margin-bottom:-.1em}.hero h1 .line>span{display:inline-block;animation:rise 1.1s var(--ease) both}.hero h1 .line:nth-child(2)>span{animation-delay:.12s;font-style:italic;color:var(--gold)}.hero .role{font-family:var(--font-display);font-style:italic;font-size:clamp(1.4rem,3.4vw,2.1rem);margin:22px 0 0;animation:fadeup 1s .35s var(--ease) both}.hero .lead{max-width:54ch;margin:10px 0 0;color:var(--muted);font-size:1.08rem;animation:fadeup 1s .45s var(--ease) both}@keyframes rise{0%{transform:translateY(105%)}to{transform:none}}@keyframes fadeup{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}.clocks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px 28px;margin-top:clamp(40px,7vw,80px);max-width:760px;animation:fadeup 1s .6s var(--ease) both}.clock{border-top:1px solid var(--line);padding-top:12px;min-width:0}.clock .city{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.clock .city .zh{letter-spacing:.1em;text-transform:none;margin-left:6px;color:var(--gold)}.clock .time{font-family:var(--font-mono);font-size:clamp(1.4rem,4vw,2.2rem);font-variant-numeric:tabular-nums;line-height:1.3}.clock .off{font-family:var(--font-mono);font-size:11px;color:var(--muted)}.clock.home{border-top-color:var(--gold)}@media(max-width:480px){.clocks{grid-template-columns:repeat(2,minmax(0,1fr))}.clock:last-child{display:none}}.cue{display:flex;align-items:center;gap:12px;margin-top:36px;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);text-decoration:none}.cue i{position:relative;width:1px;height:44px;background:var(--line);overflow:hidden}.cue i:after{content:"";position:absolute;left:0;top:-40%;width:1px;height:40%;background:var(--gold);animation:drip 2.2s var(--ease) infinite}@keyframes drip{to{top:110%}}.tide{border-block:1px solid var(--line);overflow:hidden;padding-block:18px;background:var(--bg-2)}.tide-row{display:flex;white-space:nowrap;will-change:transform}.tide-row span{font-family:var(--font-display);font-style:italic;font-size:clamp(2.2rem,6vw,4.4rem);line-height:1.15;padding-right:.6em}.tide-row.a span{color:var(--fg)}.tide-row.b span{color:transparent;-webkit-text-stroke:1px var(--gold)}.tide-row .zh{font-style:normal}.tide-row em{font-style:normal;color:var(--gold);padding-inline:.3em}.tide-row.b em{-webkit-text-stroke:0}section.block{position:relative;padding-block:clamp(72px,11vw,140px);scroll-margin-top:var(--head)}section.alt{background:var(--bg-2)}.sec-head{display:grid;gap:14px;max-width:900px}h2.big{font-family:var(--font-display);font-weight:500;font-size:clamp(2.4rem,6.4vw,4.8rem);line-height:1.02;letter-spacing:-.01em;margin:0;text-wrap:balance}h2.big .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}h2.big .wi{display:inline-block;transition:transform 1s var(--ease);transition-delay:calc(var(--i, 0) * 55ms)}.about-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:40px;margin-top:48px}@media(min-width:900px){.about-grid{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:72px}}.prose p{margin:0 0 1.1em;max-width:62ch}.prose p:first-child:first-letter{font-family:var(--font-display);font-size:3.6em;float:left;line-height:.8;padding:.08em .1em 0 0;color:var(--gold)}.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);align-self:start}.fact{background:var(--bg);padding:22px 20px;min-width:0}.fact .n{font-family:var(--font-display);font-size:clamp(2.2rem,5vw,3.2rem);line-height:1;color:var(--gold)}.fact .l{font-size:14px;color:var(--muted);margin-top:8px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:40px 0 0;padding:0;list-style:none}.chips li{border:1px solid var(--line);padding:7px 14px;font-size:14px;color:var(--fg);transition:border-color .3s,background .3s}.chips li:hover{border-color:var(--gold);background:var(--gold-dim)}.stack{display:flex;flex-direction:column;gap:28px;margin-top:56px}.card{position:sticky;top:calc(var(--head) + 24px + var(--i) * 20px);background:var(--bg-3);border:1px solid var(--line);padding:clamp(24px,4.5vw,48px);min-height:230px;overflow:hidden;box-shadow:0 -24px 48px -24px #000000b3;display:grid;grid-template-columns:minmax(0,1fr);gap:14px 48px;align-content:start}@media(min-width:860px){.card{grid-template-columns:minmax(0,1fr) minmax(0,1.3fr)}}.card .who{font-family:var(--font-display);font-weight:600;font-size:clamp(1.7rem,3.6vw,2.5rem);line-height:1.1;position:relative}.card .what{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-top:12px}.card .desc{margin:0;color:var(--muted);max-width:56ch;position:relative}.card.lead{background:linear-gradient(135deg,var(--bg-3),var(--bg-2));border-color:#c9a96a73;min-height:300px}.card.lead .desc{color:var(--fg);font-size:1.08rem}.ghost{position:absolute;right:-.05em;bottom:-.22em;font-family:var(--font-zh);font-size:clamp(9rem,24vw,17rem);line-height:1;color:#c9a96a14;pointer-events:none;user-select:none}.stack-end{height:6vh}.edu{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:20px;margin-top:56px}.school{position:relative;overflow:hidden;border:1px solid var(--line);background:var(--bg);padding:28px 24px 30px;min-height:240px;display:flex;flex-direction:column;gap:8px;transition:border-color .4s,transform .5s var(--ease)}.school:hover{border-color:var(--gold);transform:translateY(-4px)}.school .mark{position:absolute;right:12px;top:6px;font-family:var(--font-zh);font-size:5.4rem;line-height:1;color:#c9a96a1a;pointer-events:none}.school .mark.latin{font-family:var(--font-display);font-style:italic}.school .where{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:auto}.school .name{font-family:var(--font-display);font-weight:600;font-size:1.75rem;line-height:1.15;position:relative}.school .prog{color:var(--gold);font-size:15px;position:relative}.langs{display:flex;flex-wrap:wrap;gap:12px 40px;margin-top:48px;align-items:baseline}.langs .lg{font-family:var(--font-display);font-size:clamp(1.6rem,3.4vw,2.2rem)}.langs .lg small{font-family:var(--font-mono);font-size:12px;color:var(--gold);letter-spacing:.12em;margin-left:8px}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px}.filters button{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;background:transparent;color:var(--muted);border:1px solid var(--line);padding:7px 14px;cursor:pointer;transition:all .3s}.filters button:hover{color:var(--fg);border-color:var(--muted)}.filters button[aria-pressed=true]{background:var(--gold);color:var(--ink);border-color:var(--gold)}.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:20px;margin-top:28px}.post{position:relative;background:var(--bg);border:1px solid var(--line);padding:26px 24px;display:flex;flex-direction:column;gap:12px;min-width:0;transition:border-color .4s,transform .5s var(--ease)}.post:hover{border-color:#c9a96a99;transform:translateY(-6px)}.post .meta{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase}.post .meta .tag{color:var(--gold)}.post .meta .st{color:var(--muted)}.post h3{font-family:var(--font-display);font-weight:600;font-size:1.6rem;line-height:1.15;margin:0;text-wrap:balance;background-image:linear-gradient(var(--gold),var(--gold));background-size:0 1px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .6s var(--ease)}.post:hover h3{background-size:100% 1px}.post p{margin:0;color:var(--muted);font-size:.95rem}.post .body p{color:var(--fg);margin-top:10px}.post .read{align-self:flex-start;margin-top:auto;font-family:var(--font-mono);font-size:12px;background:var(--gold);color:var(--ink);border:0;padding:8px 16px;cursor:pointer}.note{margin-top:24px;color:var(--muted);font-size:14px;max-width:62ch}.contact{overflow:hidden}.contact:before{content:"";position:absolute;left:50%;top:40%;width:min(900px,140vw);aspect-ratio:1;max-width:140vw;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(201,169,106,.16),transparent 62%);pointer-events:none}.contact .wrap{position:relative}.contact-list{display:flex;flex-direction:column;align-items:flex-start;gap:14px;margin-top:48px}.cbtn{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;background:transparent;color:var(--fg);border:0;border-bottom:1px solid var(--line);padding:10px 0;cursor:pointer;text-align:left;max-width:100%;transition:border-color .4s}.cbtn .v{font-family:var(--font-display);font-size:clamp(1.7rem,5.6vw,3.6rem);line-height:1.1;overflow-wrap:anywhere;transition:color .3s}.cbtn .k{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.cbtn .k b{color:var(--gold);font-weight:500}.cbtn:hover{border-color:var(--gold)}.cbtn:hover .v{color:var(--gold)}footer.site-foot{border-top:1px solid var(--line);padding-block:28px 44px}footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;color:var(--muted);font-size:13px;font-family:var(--font-mono)}.rail{position:fixed;right:max(20px,env(safe-area-inset-right,0px));top:50%;transform:translateY(-50%);z-index:15;display:none;flex-direction:column;gap:14px}.rail a{display:flex;align-items:center;justify-content:flex-end;gap:10px;text-decoration:none;font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:transparent;transition:color .3s}.rail a i{width:8px;height:8px;border:1px solid var(--muted);transform:rotate(45deg);transition:all .3s}.rail a:hover,.rail a.on{color:var(--muted)}.rail a.on i{background:var(--gold);border-color:var(--gold)}@media(min-width:1280px){.rail{display:flex}}[data-rv]{transition:opacity .9s var(--ease),transform 1.1s var(--ease);transition-delay:var(--d, 0ms)}[data-rv=up].wait{opacity:0;transform:translateY(56px)}[data-rv=left].wait{opacity:0;transform:translate(-64px)}[data-rv=scale].wait{opacity:0;transform:scale(.94) translateY(30px)}[data-rv=split]{transition:none}[data-rv=split].wait .wi{transform:translateY(110%)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}a.lang{text-decoration:none;display:inline-block;line-height:inherit}a.read{text-decoration:none;display:inline-block}.post[hidden]{display:none}a.cbtn{text-decoration:none}.article-page{padding-block:clamp(56px,9vw,112px) clamp(72px,11vw,140px)}.article-page .wrap{max-width:760px}.back{display:inline-flex;gap:10px;align-items:center;font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);text-decoration:none;transition:color .3s}.back:hover{color:var(--gold)}.article-page .eyebrow{margin-top:40px;display:flex;flex-wrap:wrap;gap:6px 14px}.article-page .eyebrow time{color:var(--muted)}.article-title{font-family:var(--font-display);font-weight:500;font-size:clamp(2.4rem,7vw,4.4rem);line-height:1.04;letter-spacing:-.01em;margin:16px 0 0;text-wrap:balance}.article-summary{font-family:var(--font-display);font-style:italic;font-size:clamp(1.25rem,2.6vw,1.6rem);line-height:1.4;color:var(--muted);margin:22px 0 0}.article-body{margin-top:48px;padding-top:40px;border-top:1px solid var(--line)}.article-body>*{max-width:68ch}.article-body p,.article-body ul,.article-body ol{margin:0 0 1.2em}.article-body h2{font-family:var(--font-display);font-weight:600;font-size:clamp(1.7rem,3.6vw,2.3rem);line-height:1.15;margin:1.8em 0 .6em}.article-body h3{font-family:var(--font-display);font-weight:600;font-size:1.45rem;line-height:1.2;margin:1.6em 0 .5em}.article-body a{color:var(--gold);text-underline-offset:3px}.article-body li{margin-bottom:.4em}.article-body li::marker{color:var(--gold)}.article-body blockquote{margin:1.6em 0;padding:4px 0 4px 22px;border-left:2px solid var(--gold);font-family:var(--font-display);font-style:italic;font-size:1.3rem;line-height:1.45;color:var(--fg)}.article-body blockquote>:last-child,.article-body>:last-child{margin-bottom:0}.article-body img{max-width:100%;height:auto;display:block;margin:1.8em 0;border:1px solid var(--line)}.article-body code{font-family:var(--font-mono);font-size:.88em;background:var(--bg-3);padding:.1em .4em}.article-body pre{background:var(--bg-3);border:1px solid var(--line);padding:18px;overflow-x:auto;font-size:14px}.article-body pre code{background:none;padding:0}.article-body hr{border:0;border-top:1px solid var(--line);margin:2.4em 0}.article-body table{border-collapse:collapse;width:100%;font-size:15px;display:block;overflow-x:auto}.article-body th,.article-body td{border:1px solid var(--line);padding:8px 12px;text-align:left}.article-end{margin-top:64px;padding-top:28px;border-top:1px solid var(--line)}.lost{min-height:60svh;display:flex;align-items:center}.lost h1{font-family:var(--font-display);font-weight:500;font-size:clamp(3rem,10vw,6rem);line-height:1;margin:16px 0 24px}