:root{--bg:#f4f6f8;--card:#fff;--ink:#172231;--muted:#687586;--line:#dfe5eb;--nav:#0e3156;--red:#b31f2b;--orange:#b9670a}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.58;font-size:16px}
.topbar{border-top:7px solid var(--red);background:#111820;color:#fff;padding:22px max(24px,5vw);display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:18px}.logo{width:218px;max-height:62px;object-fit:contain;display:block}.org{font-size:13px;color:#9fb0bf}.topbar h1{font-size:30px;margin:2px 0}.slogan{color:#d7dee5}.userbox{display:flex;align-items:end;gap:12px}.userbox label{font-size:13px;color:#c8d2dc;margin:0}.version{border:1px solid #5d7284;border-radius:18px;padding:9px 12px}.prototype-note{background:#fff6e6;border-bottom:1px solid #ecd9ad;padding:10px max(24px,5vw);font-size:14px}
nav{display:flex;gap:5px;padding:13px max(18px,5vw);background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;overflow:auto}.nav{border:0;background:transparent;padding:12px 17px;border-radius:9px;font-size:18px;font-weight:650;white-space:nowrap;cursor:pointer}.nav.active{font-size:19px;font-weight:800;background:#edf2f6;color:var(--nav)}
main{max-width:1320px;margin:auto;padding:24px}.page{display:none}.page.active{display:block}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 4px 16px rgba(21,40,61,.04);margin-bottom:18px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hero-card{background:linear-gradient(135deg,#102f53,#1b5688);color:#fff;border-radius:16px;padding:26px;display:flex;justify-content:space-between;align-items:center;gap:22px;margin-bottom:18px}.hero-card h2{font-size:28px;margin:4px 0}.hero-card p{margin:0;color:#d8e4ef}.kicker{font-size:14px;color:#bcd0e2}.cta{background:#fff;color:#143f6b;border:0;border-radius:10px;padding:13px 18px;font-size:16px;font-weight:800;cursor:pointer}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.stat .num{font-size:28px;font-weight:900}.stat .label{color:var(--muted)}.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.linkbtn{border:0;background:none;color:#18578d;font-weight:700;cursor:pointer}.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.matrix div{background:#f7f9fb;border:1px solid #e4e9ee;border-radius:9px;padding:13px}.matrix b,.matrix span{display:block}.matrix span{color:var(--muted)}.rule-status{margin-top:11px;padding:10px;background:#fff8e8;border-radius:8px}
.project-mini{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.mini{border:1px solid #e4e9ef;border-radius:10px;padding:12px;background:#fafbfd}.mini b,.mini span{display:block}.mini span{color:var(--muted);font-size:14px}.money{font-size:18px;color:#153f69;margin-top:6px}
.steps{display:flex;gap:8px;margin-bottom:14px}.steps span{background:#e8edf2;color:#657282;border-radius:18px;padding:7px 12px}.steps .active{background:#173e68;color:#fff}
label{display:block;margin:11px 0;font-weight:650}input,select,textarea{width:100%;padding:10px 11px;border:1px solid #cfd8e1;border-radius:8px;margin-top:5px;background:#fff;font:inherit;font-weight:400}.primary,.secondary{border:0;border-radius:8px;padding:11px 15px;cursor:pointer;font-weight:800}.primary{background:#123d68;color:#fff;width:100%;margin-top:14px;font-size:16px}.secondary{background:#edf1f5}.hidden{display:none!important}.empty,.muted{color:var(--muted)}
.special{background:#fffaf0;border:2px solid #d8ad55;border-radius:12px;padding:15px;margin:17px 0}.special-title{font-size:20px;font-weight:850;color:#845b0b}.analysis-head{border-radius:11px;padding:15px;margin-bottom:12px}.analysis-head.green{background:#e8f6ee;color:#1c6a40}.analysis-head.yellow{background:#fff5d8;color:#725801}.analysis-head.orange{background:#fff0df;color:#8d4c07}.analysis-head.red{background:#fde7e7;color:#962828}.analysis-head b{font-size:22px}.section{background:#f8fafb;border:1px solid #e5eaef;border-radius:9px;padding:12px;margin:9px 0}.section h3{margin:0 0 7px}.route{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.route span{background:#eaf0f5;border-radius:8px;padding:7px 10px;font-weight:700}.route i{font-style:normal;color:#7b8792}
.item{border-top:1px solid #e7ebef;padding:14px 0}.item:first-child{border-top:0}.item-title{display:flex;justify-content:space-between;gap:12px}.item-title b{font-size:17px}.item-meta{color:var(--muted);font-size:14px;margin:4px 0}.badge{display:inline-block;padding:3px 8px;border-radius:10px;font-size:13px;background:#eaf0f5}.badge.orange{background:#fff0df;color:#92500b}.badge.red{background:#fde8e8;color:#9b2828}.badge.green{background:#e8f6ee;color:#1b6f42}.item-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.item-actions button{border:1px solid #d5dde4;background:#fff;border-radius:7px;padding:7px 10px;cursor:pointer;font-weight:700}.item-actions .ok{background:#e8f6ee;color:#1a6e41}
.board-card{border:1px solid #dfe5eb;border-radius:12px;padding:16px;margin:12px 0}.board-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.board-summary div{background:#f8fafb;border-radius:8px;padding:10px}.board-summary b{display:block;font-size:13px;color:#6b7784}.vote-row{display:flex;gap:8px;margin-top:12px}.vote-row button{border:0;border-radius:7px;padding:8px 13px;cursor:pointer;font-weight:800}.agree{background:#e6f5ec;color:#176c3f}.oppose{background:#fde8e8;color:#962828}.abstain{background:#f0f2f4}.recuse{background:#fff0dd;color:#8a500f}
.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.project-card{border:1px solid #dde4ea;border-radius:12px;padding:16px}.project-id{font-size:13px;color:#6d7a87}.focus{display:flex;flex-wrap:wrap;gap:5px}.focus span{font-size:13px;background:#f0f4f7;padding:4px 7px;border-radius:8px}
.quick{display:flex;gap:7px;flex-wrap:wrap}.quick button{border:1px solid #d5dde4;background:#fff;border-radius:16px;padding:6px 10px;cursor:pointer}.answer{background:#f8fafb;border-left:4px solid #1e5686;padding:14px}.answer .source{color:#6b7784;font-size:14px}.import-label{display:inline-block;background:#edf1f5;border-radius:8px;padding:9px 12px;font-weight:800;cursor:pointer}.import-label input{display:none}
.modal{position:fixed;inset:0;background:rgba(9,18,28,.55);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}.modal-card{background:#fff;max-width:850px;width:100%;max-height:90vh;overflow:auto;border-radius:14px;padding:22px;position:relative}.x{position:absolute;right:12px;top:10px;border:0;background:none;font-size:28px;cursor:pointer}
footer{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;color:#6d7985;padding:24px}footer a{font-weight:800;color:#164d7d}
@media(max-width:1000px){.grid2,.project-grid{grid-template-columns:1fr}.stats,.project-mini{grid-template-columns:repeat(2,1fr)}.board-summary,.matrix{grid-template-columns:1fr}}@media(max-width:720px){.topbar{flex-direction:column;align-items:flex-start}.brand{flex-direction:column;align-items:flex-start}.logo{width:190px}.nav{font-size:16px}.nav.active{font-size:17px}.row,.stats,.project-mini{grid-template-columns:1fr}.hero-card{flex-direction:column;align-items:flex-start}.topbar h1{font-size:25px}}