:root{color-scheme:light dark;font-family:system-ui,"Microsoft YaHei",sans-serif;--paper:#f6f4ee;--ink:#173a31;--muted:#64746c;--line:#d9dfd6}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);line-height:1.7}a{color:inherit}header,main,footer{max-width:1040px;margin:auto;padding:28px 32px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);gap:20px}header>a:last-child{font-size:13px;text-decoration:none}.brand{font-size:21px;font-weight:800;text-decoration:none}.brand span{display:block;font-size:10px;font-weight:500;letter-spacing:2px;color:var(--muted)}.hero{padding:70px 0 84px}.eyebrow{letter-spacing:4px;font-size:11px;font-weight:750}.hero h1{font-size:clamp(38px,7vw,76px);line-height:1.2;letter-spacing:-2px;margin:20px 0}.hero>p:not(.eyebrow){color:var(--muted);font-size:16px}.primary{display:inline-flex;align-items:center;gap:45px;background:var(--ink);color:var(--paper);border-radius:15px;text-decoration:none;padding:18px 25px;font-weight:700;margin-top:20px}.section-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.section-heading h2,.information h2{font-size:23px}.section-heading>a{font-size:13px}.events{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.event{display:block;border:1px solid var(--line);border-radius:18px;padding:24px;text-decoration:none;min-height:190px}.event small{font-size:11px;color:var(--muted)}.event h3{font-size:23px;line-height:1.4;margin:15px 0 25px}.event>span{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.event:hover{border-color:var(--ink)}.information{padding:55px 0 10px;color:var(--muted)}footer{font-size:11px;color:var(--muted);border-top:1px solid var(--line);margin-top:25px}footer nav{display:flex;gap:25px;flex-wrap:wrap}.skip{position:absolute;top:-100px}.skip:focus{top:10px;left:10px;padding:10px;background:var(--ink);color:var(--paper)}a[aria-busy=true]{opacity:.75}@media(max-width:650px){header,main,footer{padding:23px}.hero{padding:45px 0 55px}.events{grid-template-columns:1fr}.event{min-height:140px}.event h3{margin:12px 0 18px}.primary{width:100%;justify-content:space-between}.section-heading h2{font-size:21px}}@media(prefers-color-scheme:dark){:root{--paper:#142a23;--ink:#eaf2df;--muted:#a9bab0;--line:#3c5449}}
:root .brand img{float:left;margin-right:12px}.brand strong{font:inherit}.header-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:14px 22px}.header-actions>a{font-size:13px;text-decoration:none}.entry-preferences{display:flex;gap:12px;flex-wrap:wrap;font-size:11px}.entry-preferences label{display:grid;gap:3px}.entry-preferences select{max-width:140px;min-height:34px;padding:5px 9px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink);font:inherit;font-size:12px}.original-note{display:block;margin:-16px 0 15px}.original-note[hidden]{display:none}a:focus-visible,select:focus-visible{outline:3px solid #7b8f82;outline-offset:3px}:root[data-theme=light]{color-scheme:light;--paper:#f6f4ee;--ink:#173a31;--muted:#64746c;--line:#d9dfd6}:root[data-theme=dark]{color-scheme:dark;--paper:#1e2521;--ink:#edf0e7;--muted:#b1beb4;--line:#48564c}@media(max-width:650px){header{align-items:flex-start;flex-wrap:wrap}.header-actions{width:100%;justify-content:space-between}.brand span{letter-spacing:1px}.section-heading{align-items:flex-start}.section-heading h2{margin-top:0}.section-heading>a{white-space:nowrap}.hero h1{overflow-wrap:anywhere}.entry-preferences{gap:10px}}