:root{--ink:#17251f;--forest:#173f32;--deep:#0d2e25;--jade:#2b745b;--sand:#f2eee4;--paper:#fbfaf6;--muted:#64736b;--line:rgba(23,63,50,.14);--gold:#ad8951}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit}.shell{width:min(1160px,calc(100% - 48px));margin:0 auto}.site-header{position:absolute;z-index:10;width:100%;padding:26px 0;color:#f7f6ef}.site-header nav{display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:730;letter-spacing:.12em;text-decoration:none}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.5);border-radius:50%;font-family:"Songti SC",STSong,serif;font-size:19px}.brand small{display:block;margin-top:3px;font-size:8px;letter-spacing:.22em;opacity:.65}.nav-links{display:flex;gap:26px;font-size:13px;color:rgba(255,255,255,.78)}.nav-links a{text-decoration:none}.nav-links a:hover{color:white}
.hero{position:relative;overflow:hidden;min-height:780px;color:#f8f5ec;background:radial-gradient(circle at 76% 38%,rgba(83,151,118,.28),transparent 25rem),linear-gradient(135deg,#102d25 0%,#173f32 53%,#0a251d 100%)}.hero:after{content:"";position:absolute;inset:0;opacity:.13;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to right,transparent,black)}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.16fr .84fr;align-items:center;gap:80px;min-height:730px;padding-top:92px}.eyebrow,.kicker{color:var(--gold);font-size:12px;font-weight:760;letter-spacing:.2em}.hero h1{margin:24px 0 28px;font-family:"Songti SC",STSong,serif;font-size:clamp(54px,7vw,94px);font-weight:500;line-height:1.13;letter-spacing:.02em}.hero h1 em{color:#b9d0bf;font-style:normal}.lead{max-width:690px;margin:0;color:rgba(248,245,236,.74);font-size:clamp(18px,2vw,23px);line-height:1.85}.hero-actions{display:flex;align-items:center;gap:28px;margin-top:38px}.primary{display:inline-flex;padding:14px 22px;border-radius:999px;color:var(--deep);background:#f1eee3;text-decoration:none;font-size:14px;font-weight:760}.text-link{color:rgba(255,255,255,.8);font-size:14px;text-decoration:none}.hero-visual{position:relative;width:min(410px,38vw);aspect-ratio:1;justify-self:center}.orbit{position:absolute;border:1px solid rgba(220,232,223,.24);border-radius:50%}.orbit-one{inset:0}.orbit-two{inset:17%;border-style:dashed;transform:rotate(-16deg)}.vision-character{position:absolute;inset:0;display:grid;place-items:center;font-family:"Songti SC",STSong,serif;font-size:clamp(100px,14vw,178px);color:rgba(244,239,224,.92);text-shadow:0 18px 50px rgba(0,0,0,.25)}.vision-note{position:absolute;padding:8px 12px;border:1px solid rgba(255,255,255,.16);border-radius:999px;color:rgba(255,255,255,.68);background:rgba(9,36,28,.5);font-size:12px;letter-spacing:.18em}.note-one{top:8%;left:8%}.note-two{right:-1%;top:47%}.note-three{bottom:6%;left:20%}.hero-index{position:absolute;z-index:2;right:0;bottom:34px;left:0;display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.43);font-size:11px;letter-spacing:.16em}.hero-index i{width:45px;height:1px;background:rgba(255,255,255,.28)}
section{padding:104px 0;border-top:1px solid var(--line)}h2{margin:11px 0 20px;font-family:"Songti SC",STSong,serif;font-size:clamp(36px,4.6vw,56px);font-weight:520;line-height:1.2}.vision-section{border:0}.vision-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px}.statement{margin:0 0 24px;font-family:"Songti SC",STSong,serif;font-size:clamp(25px,3.1vw,38px);line-height:1.55}.section-copy{max-width:720px;margin:0;color:var(--muted);font-size:16px;line-height:1.95}.narrow{margin-bottom:42px;max-width:620px}
.lecturer-section{overflow:hidden;background:var(--sand)}.lecturer-grid{display:grid;grid-template-columns:.86fr 1.14fr;align-items:center;gap:86px}.portrait-wrap{position:relative;margin:0}.portrait-wrap:before{content:"";position:absolute;z-index:0;top:-26px;right:-26px;width:72%;height:72%;border:1px solid rgba(43,116,91,.28);border-radius:50%}.portrait-wrap img{position:relative;z-index:1;display:block;width:100%;aspect-ratio:4/4.6;object-fit:cover;object-position:center;border-radius:4px 72px 4px 4px;filter:saturate(.86) contrast(1.03);box-shadow:0 34px 70px rgba(34,47,41,.15)}.portrait-wrap figcaption{position:absolute;z-index:2;right:-18px;bottom:30px;padding:12px 17px;color:#f6f2e8;background:var(--forest);font-size:12px;letter-spacing:.15em}.lecturer-copy h2{margin-bottom:5px;font-size:clamp(47px,6vw,72px)}.lecturer-role{margin:0 0 28px;color:var(--jade);font-size:16px;letter-spacing:.08em}.bio{max-width:680px;margin:0;color:#4e5f56;font-size:16px;line-height:2}.credentials{display:flex;flex-wrap:wrap;gap:9px;margin:27px 0}.credentials span{padding:8px 12px;border:1px solid rgba(23,63,50,.16);border-radius:999px;color:#41564c;background:rgba(255,255,255,.42);font-size:12px}.lecturer-copy blockquote{margin:32px 0 20px;padding-left:22px;border-left:2px solid var(--gold);font-family:"Songti SC",STSong,serif;font-size:20px;line-height:1.7}.source-link{color:var(--muted);font-size:12px;text-decoration:none;border-bottom:1px solid rgba(100,115,107,.35)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:38px}.updated{color:var(--muted);font-size:12px}.schedule-grid{display:grid;gap:13px}.schedule-item{display:grid;grid-template-columns:120px 1fr auto;align-items:center;gap:28px;padding:25px 28px;border:1px solid var(--line);border-radius:4px;background:#fff}.schedule-date{color:var(--jade);font-weight:780}.schedule-title{font-size:18px;font-weight:730}.schedule-meta{margin-top:7px;color:var(--muted);font-size:13px}.schedule-status{padding:7px 11px;border-radius:999px;color:#28654d;background:#e8f4ed;font-size:12px}.soft-section{background:#f3f6f1}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{position:relative;min-height:220px;padding:31px 29px;border:1px solid var(--line);background:rgba(255,255,255,.74)}.card:before{content:"";display:block;width:31px;height:2px;margin-bottom:52px;background:var(--gold)}.card b{display:block;margin-bottom:13px;font-family:"Songti SC",STSong,serif;font-size:24px;font-weight:550}.card p{margin:0;color:var(--muted);line-height:1.8}.updates{display:grid;border-top:1px solid var(--line)}.update-item{display:grid;grid-template-columns:125px 1fr;gap:28px;padding:25px 0;border-bottom:1px solid var(--line)}.update-item time{color:var(--muted);font-size:13px}.update-item b{display:block;margin-bottom:8px;font-size:17px}.update-item p{margin:0;color:var(--muted);line-height:1.75}.empty{padding:38px;border:1px dashed rgba(23,63,50,.2);color:var(--muted);text-align:center}.sources-section{padding:70px 0;background:#ebe8de}.sources-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:80px}.sources-section h2{font-size:34px}.source-list{display:grid}.source-list a{padding:15px 0;border-bottom:1px solid rgba(23,63,50,.13);color:#52645a;font-size:13px;text-decoration:none}.source-list a:after{content:"↗";float:right;color:var(--gold)}
footer{padding:48px 0 24px;color:rgba(255,255,255,.58);background:#0c2b22;font-size:12px}.footer-main{display:flex;justify-content:space-between;gap:28px;padding-bottom:34px}.footer-main div{display:grid;gap:9px}.footer-main b{color:#f3f0e7;font-family:"Songti SC",STSong,serif;font-size:20px;letter-spacing:.12em}.corner-links{display:flex;justify-content:flex-end;align-items:center;gap:8px;padding-top:18px;border-top:1px solid rgba(255,255,255,.09);font-size:10px;opacity:.56}.corner-links a{text-decoration:none}.corner-links a:hover{color:white}.corner-links i{font-style:normal;opacity:.45}
@media(max-width:820px){.shell{width:min(100% - 32px,1160px)}.nav-links{display:none}.hero{min-height:720px}.hero-grid{grid-template-columns:1fr;gap:26px;min-height:680px;padding-top:128px}.hero-visual{position:absolute;right:-95px;bottom:30px;width:310px;opacity:.32}.lead{max-width:88%}.vision-grid,.lecturer-grid,.sources-grid{grid-template-columns:1fr;gap:42px}section{padding:76px 0}.portrait-wrap{max-width:520px}.portrait-wrap figcaption{right:-6px}.cards{grid-template-columns:1fr}.schedule-item{grid-template-columns:1fr;gap:9px}.schedule-status{justify-self:start}.update-item{grid-template-columns:1fr;gap:8px}.footer-main{display:grid}.corner-links{justify-content:flex-start;flex-wrap:wrap}}@media(max-width:520px){.hero h1{font-size:52px}.lead{max-width:100%;font-size:17px}.hero-actions{align-items:flex-start;flex-direction:column;gap:18px}.portrait-wrap img{border-radius:3px 48px 3px 3px}.credentials{gap:7px}}
.schedule-title a{text-decoration:none}.schedule-title small{color:var(--gold);font-size:12px}