:root{--ink:#152028;--ink-soft:#3a4a56;--paper:#f3f1ec;--paper-2:#e8e4dc;--jade:#1f6b5c;--jade-deep:#154a40;--mist:#9aabb8;--line:#1520281f;--max:1120px;--font-display:"Noto Serif SC", "Songti SC", serif;--font-body:"Noto Sans SC", "PingFang SC", sans-serif;--ease:cubic-bezier(.22, 1, .36, 1)}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);font-family:var(--font-body);background:radial-gradient(1200px 600px at 10% -10%, #1f6b5c1f, transparent 55%), radial-gradient(900px 500px at 90% 0%, #9aabb847, transparent 50%), linear-gradient(180deg, #f7f5f0 0%, var(--paper) 40%, #efece5 100%);flex-direction:column;min-height:100vh;margin:0;font-weight:400;line-height:1.7;display:flex}main{flex:1 0 auto}.site-header,.site-footer{flex-shrink:0}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}h1,h2,h3{font-family:var(--font-display);letter-spacing:.02em;margin:0;font-weight:600;line-height:1.25}p{margin:0}.container{width:min(100% - 2.5rem, var(--max));margin-inline:auto}.site-header{z-index:40;backdrop-filter:blur(12px);transition:border-color .3s var(--ease), background .3s var(--ease);background:#f3f1ecd1;border-bottom:1px solid #0000;position:sticky;top:0}.site-header.is-scrolled{border-bottom-color:var(--line);background:#f3f1ecf0}.nav{justify-content:space-between;align-items:center;gap:1.5rem;height:4.25rem;display:flex}.brand{font-family:var(--font-display);letter-spacing:.12em;font-size:1.35rem;font-weight:600}.brand span{color:var(--jade)}.nav-links{align-items:center;gap:1.75rem;margin:0;padding:0;list-style:none;display:flex}.nav-links a{color:var(--ink-soft);transition:color .25s var(--ease);font-size:.95rem;position:relative}.nav-links a:after{content:"";background:var(--jade);transform-origin:0;width:100%;height:1px;transition:transform .3s var(--ease);position:absolute;bottom:-.35rem;left:0;transform:scaleX(0)}.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--ink)}.nav-links a:hover:after,.nav-links a[aria-current=page]:after{transform:scaleX(1)}.nav-toggle{cursor:pointer;background:0 0;border:0;padding:.4rem;display:none}.nav-toggle span{background:var(--ink);width:1.4rem;height:1.5px;transition:transform .25s var(--ease), opacity .25s var(--ease);margin:.28rem 0;display:block}.hero{color:#f5f2ea;align-items:end;min-height:calc(100vh - 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