:root{--ink:#07324b;--deep:#0d3a52;--blue:#058bae;--cyan:#75cadd;--paper:#f7f5ee;--white:#fff;--line:#b8d3dc;--muted:#607985;--danger:#b63030;--soft:#e8f5f8;--shadow:8px 10px 0 rgba(5,65,88,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif}.hidden{display:none!important}button,input{font:inherit}.site-header{max-width:1180px;margin:auto;height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #cad6d7;padding:0 14px}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;font-size:19px}.brand-mark{display:grid;place-items:center;width:37px;height:37px;background:var(--deep);color:#fff;border-radius:4px;box-shadow:5px 5px 0 var(--cyan);font-size:24px}nav{display:flex;align-items:center;gap:18px}.nav-link,.text-button,.back-link{border:0;background:none;color:var(--ink);font-weight:700;cursor:pointer}.nav-cta,.primary{border:0;background:var(--deep);color:#fff;padding:13px 22px;border-radius:3px;font-weight:800;cursor:pointer;box-shadow:4px 5px 0 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b,.free-badge span{display:inline-block}.free-badge small{display:block}.free-badge b{font:700 30px Georgia;color:var(--blue);margin:6px 5px 0 0}.upload-card{background:#fff;border:1px dashed var(--blue);padding:40px;text-align:center}.upload-card h2{font:500 28px Georgia,"Songti SC",serif;margin:14px 0 6px}.upload-card>p{color:var(--muted);font-size:13px}.upload-icon{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#dff3f7;color:var(--blue);font-size:28px;margin:auto}.file-button{display:inline-block;margin:18px}.selected-file{max-width:590px;margin:10px auto;background:var(--soft);padding:16px;text-align:left;font-size:13px}.selected-file b,.selected-file span{display:block}.selected-file span{color:var(--muted);margin-top:4px}.consent{max-width:720px;margin:18px auto;display:flex;text-align:left;gap:12px;font-size:12px}.consent input{accent-color:var(--blue);margin-top:3px}.consent small{display:block;color:var(--muted);margin-top:5px}.progress-wrap{max-width:620px;margin:20px auto}.progress{height:8px;background:#e4edef;overflow:hidden}.progress span{display:block;height:100%;width:0;background:var(--blue);transition:width .25s}.progress-wrap b{display:block;font-size:13px;margin-top:8px}.error{padding:12px;background:#fff0ed;color:var(--danger);font-size:13px}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-top:44px;border-bottom:2px solid var(--deep)}.section-heading h2{font:500 20px Georgia,"Songti SC",serif}.section-heading span{font-size:12px;color:var(--muted)}.report-list{background:#fff;min-height:110px}.empty{text-align:center;color:var(--muted);padding:40px}.report-item{display:grid;grid-template-columns:1fr auto auto;gap:20px;align-items:center;padding:18px 20px;border-bottom:1px solid #dbe5e7}.report-item small{display:block;color:var(--muted);margin-top:5px}.status{font-size:12px;padding:5px 9px;background:var(--soft);color:var(--blue)}.link-button{border:0;background:none;color:var(--blue);font-weight:800;cursor:pointer}.back-link{margin-bottom:25px}.summary-title{display:flex;justify-content:space-between;align-items:end}.summary-title h1{font:500 38px Georgia,"Songti SC",serif}.summary-actions{display:flex;gap:10px}.summary-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);margin:25px 0}.summary-cards div{background:#fff;padding:20px}.summary-cards small,.summary-cards b{display:block}.summary-cards b{font:700 25px Georgia;color:var(--blue);margin-top:8px}.data-section{margin-top:34px}.data-section h2{font:500 23px Georgia,"Songti SC",serif}.table-wrap{overflow:auto;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;background:#fff;min-width:880px}th{background:var(--deep);color:#fff;font-size:13px;padding:11px;text-align:left}td{padding:11px;border-bottom:1px solid #dbe6e8;font-size:13px}tr:nth-child(even) 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@media(max-width:800px){.site-header{height:68px}.nav-link{display:none}.app-shell{padding:30px 16px 60px}.hero{grid-template-columns:1fr;gap:35px;min-height:auto}.hero h1,.page-title h1{font-size:42px}.hero-actions{flex-wrap:wrap}.hero-board{padding:20px}.page-title{align-items:start}.free-badge{display:none}.upload-card{padding:28px 18px}.demo-account-banner{align-items:flex-start;flex-direction:column}.summary-cards{grid-template-columns:1fr 1fr}.summary-title{display:block}.summary-actions{margin-top:15px;flex-wrap:wrap}.report-item{grid-template-columns:1fr auto}.report-item .status{display:none}}