:root{--brand:#0e62a8;--brand-dark:#0a4a80;--accent:#2e97d4;--green:#7dbe3c;--green-dark:#63a02c;--ink:#16202b;--ink-soft:#5a6b7b;--line:#e4e9f0;--bg:#eef2f7;--card:#fff;--gold:#e6a900;--radius:14px;--shadow:0 1px 3px rgba(16,32,43,.07),0 10px 30px rgba(16,32,43,.06);--shadow-lg:0 12px 40px rgba(14,98,168,.18);--grad:linear-gradient(120deg,#0e62a8,#1c7ec2 55%,#2e97d4)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,Noto Sans TC,PingFang TC,Microsoft JhengHei,system-ui,sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}.container{margin:0 auto;max-width:1120px;padding:0 18px}.site-header{-webkit-backdrop-filter:saturate(180%) blur(8px);backdrop-filter:saturate(180%) blur(8px);background:#ffffffeb;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.site-header .inner{align-items:center;display:flex;height:68px;justify-content:space-between}.brand-logo{align-items:center;display:flex;gap:10px}.brand-logo img{display:block;height:40px;width:auto}.nav{align-items:center;display:flex;gap:6px}.nav a{border-radius:8px;color:var(--ink-soft);font-size:14px;font-weight:600;padding:8px 14px}.nav a:hover{background:#eef4fb;color:var(--brand);text-decoration:none}.hero{background:var(--grad);border-radius:18px;box-shadow:var(--shadow-lg);color:#fff;margin:22px 0 26px;overflow:hidden;padding:40px 34px;position:relative}.hero:after{background:radial-gradient(circle at center,rgba(125,190,60,.55),transparent 62%);height:280px;right:-60px;top:-60px;width:280px}.hero:after,.hero:before{content:"";pointer-events:none;position:absolute}.hero:before{background:radial-gradient(circle at center,hsla(0,0%,100%,.16),transparent 60%);bottom:-80px;height:240px;left:-40px;width:240px}.hero h1{font-size:30px;font-weight:800;letter-spacing:.5px;margin:0 0 8px}.hero h1,.hero p{position:relative}.hero p{color:#ffffffe6;font-size:15px;margin:0}.hero .accent-bar{background:var(--green);border-radius:3px;height:5px;margin:16px 0 0;position:relative;width:64px}.page-title{color:var(--ink);font-size:26px;font-weight:800;margin:24px 0 4px}.page-sub{color:var(--ink-soft);margin:0 0 20px}.grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .15s ease,box-shadow .15s ease}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px)}.card .cover{align-items:center;background:var(--grad);background-position:50%;background-size:cover;color:#fff;display:flex;height:150px;justify-content:center;position:relative}.card .cover:after{background:radial-gradient(circle at 78% 20%,rgba(125,190,60,.5),transparent 55%);content:"";inset:0;position:absolute}.card 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#0e62a840;color:#fff;cursor:pointer;display:inline-flex;font-size:14px;font-weight:700;gap:6px;padding:11px 18px;transition:filter .15s,transform .05s}.btn:hover{filter:brightness(1.06);text-decoration:none}.btn:active{transform:translateY(1px)}.btn.ghost{background:#fff;border-color:#cfe0f0;box-shadow:none;color:var(--brand)}.btn.ghost:hover{background:#eef4fb}.btn.danger{background:linear-gradient(120deg,#e5484d,#c93b40);box-shadow:0 4px 14px #c93b4040}.btn.sm{font-size:13px;padding:6px 12px}.table-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow-x:auto}table{border-collapse:collapse;font-size:14px;width:100%}td,th{padding:12px 15px;text-align:left;white-space:nowrap}thead th{background:#f2f6fb;border-bottom:2px solid #e0e9f3;color:var(--brand);font-weight:700;position:sticky;top:0}tbody tr{border-bottom:1px solid var(--line);transition:background .1s}tbody tr:hover{background:#f4f9fe}tbody tr:last-child{border-bottom:none}.rank{color:var(--ink);font-weight:800}.rank-1{color:#d99e00}.rank-2{color:#7a8699}.rank-3{color:#b06a35}.pill{background:#eef2f8;border-radius:999px;color:var(--ink-soft);display:inline-block;font-size:12px;font-weight:700;padding:3px 9px}.pill.dnf{background:#fdecec;color:#c93b40}.mono{font-family:SFMono-Regular,ui-monospace,Menlo,monospace;font-variant-numeric:tabular-nums}.athlete-head{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);gap:20px;margin-bottom:18px;padding:24px}.athlete-head,.avatar{align-items:center;display:flex}.avatar{background:var(--grad);border-radius:50%;box-shadow:0 6px 16px #0e62a84d;color:#fff;flex:none;font-size:30px;font-weight:800;height:72px;justify-content:center;width:72px}.stat-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));margin-bottom:18px}.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;padding:18px;position:relative;text-align:center}.stat:before{background:var(--green);bottom:0;content:"";left:0;position:absolute;top:0;width:4px}.stat .label{color:var(--ink-soft);font-size:12px;margin-bottom:4px}.stat .value{color:var(--brand);font-size:22px;font-weight:800}.section-title{color:var(--ink);font-size:18px;font-weight:700;margin:22px 0 12px}.empty{color:var(--ink-soft);padding:44px 0;text-align:center}.pager{align-items:center;display:flex;gap:8px;justify-content:center;margin:18px 0}.breadcrumb{font-size:13px;margin:18px 0 4px}.breadcrumb,.breadcrumb a{color:var(--ink-soft)}.site-footer{background:#fff;border-top:1px solid var(--line);margin-top:40px}.site-footer .inner{align-items:center;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;padding:22px 0}.site-footer img{height:34px;opacity:.95}.site-footer .copy{color:var(--ink-soft);font-size:13px}.admin-shell{display:flex;min-height:100vh}.admin-side{background:linear-gradient(180deg,#0e2740,#123a5e);color:#cdd9e6;flex:none;padding:20px 0;width:232px}.admin-side .logo{color:#fff;font-size:17px;font-weight:800;padding:0 20px 6px}.admin-side .logo small{color:#8fb4d6;display:block;font-size:11px;font-weight:500;letter-spacing:1px;margin-top:2px}.admin-side .divider{background:#ffffff1a;height:1px;margin:12px 20px 8px}.admin-side a{color:#cdd9e6;display:block;font-size:14px;font-weight:600;padding:10px 20px}.admin-side a.router-link-active,.admin-side a:hover{background:#ffffff14;border-left:3px solid var(--green);color:#fff;padding-left:17px;text-decoration:none}.admin-main{background:var(--bg);flex:1;padding:26px 30px}.form-row{margin-bottom:15px}.form-row label{color:var(--ink);display:block;font-size:14px;font-weight:600;margin-bottom:5px}.form-row .input,.form-row .select,.form-row textarea{width:100%}textarea{border:1px solid var(--line);border-radius:9px;font:inherit;padding:10px 12px}.checkbox{align-items:center;display:flex;gap:8px}.alert{border-radius:9px;font-size:14px;margin-bottom:14px;padding:11px 15px}.alert.error{background:#fdecec;color:#c93b40}.alert.ok{background:#e7f6ec;color:#1a7f4b}.login-page{align-items:center;background:var(--grad);display:flex;justify-content:center;min-height:100vh;overflow:hidden;padding:20px;position:relative}.login-page:before{background:radial-gradient(circle at center,rgba(125,190,60,.4),transparent 62%);height:440px;right:-120px;top:-120px;width:440px}.login-page:after,.login-page:before{border-radius:50%;content:"";position:absolute}.login-page:after{background:radial-gradient(circle at center,hsla(0,0%,100%,.14),transparent 60%);bottom:-140px;height:420px;left:-100px;width:420px}.login-box{background:#fff;border-radius:18px;box-shadow:0 24px 60px #00000047;max-width:400px;padding:34px 32px;position:relative;width:100%;z-index:1}.login-box .logo-wrap{margin-bottom:20px;text-align:center}.login-box .logo-wrap img{height:62px;width:auto}.login-box h1{color:var(--ink);font-size:20px;margin:0 0 4px;text-align:center}.login-box .sub{color:var(--ink-soft);font-size:13px;margin:0 0 22px;text-align:center}@media(max-width:640px){.hero{padding:28px 22px}.hero h1{font-size:24px}.site-header .inner{height:60px}.brand-logo img{height:34px}}@font-face{font-display:swap;font-family:黑體;src:url(../fonts/NotoSansTC.woff2) format("woff2")}@font-face{font-display:swap;font-family:明體;src:url(../fonts/NotoSerifTC.woff2) format("woff2")}@font-face{font-display:swap;font-family:楷體;src:url(../fonts/cwTeXQKai.ttf) format("truetype")}