@charset "UTF-8";
:root{--ink:#172e3b;--muted:#647582;--paper:#f6f8fa;--white:#fff;--line:#dfe6eb;--blue:#2764cc;--teal:#136e63;--lavender:#75609b;--display:"Microsoft YaHei UI","PingFang SC",sans-serif;--body:"Segoe UI","Microsoft YaHei",sans-serif;--mono:Consolas,monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.65 var(--body)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit;text-decoration:none}button{color:inherit}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--display)}h2{font-size:30px;line-height:1.45;letter-spacing:-1px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid 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20px;font-weight:600;line-height:1.5;transition:background .15s,transform .15s}.button:hover{background:#1d51ad}.button.small{padding:9px 15px;font-size:13px;gap:14px}.button.secondary{background:var(--white);border-color:var(--line);color:var(--ink)}.button.secondary:hover{border-color:var(--blue);color:var(--blue)}.full{width:100%}.hero{max-width:1280px;margin:0 auto;padding:72px 40px 64px;display:grid;grid-template-columns:1.25fr 1fr;gap:70px;align-items:center}.eyebrow{font:11px/1.5 var(--mono);font-weight:600;letter-spacing:1.5px;color:var(--muted);margin-bottom:18px}.live-dot{display:inline-block;background:var(--teal);width:7px;height:7px;border-radius:50%;margin-right:8px;vertical-align:middle}h1{font-size:clamp(32px,3.25vw,48px);font-weight:700;line-height:1.45;letter-spacing:-1.7px}h1 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var(--line)}.platform-dot{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;background:var(--ink);color:white;font-size:19px}.board-question small{display:block;color:var(--muted);font-size:10px;margin-bottom:3px}.board-question strong{font-size:16px}.task-row{display:flex;align-items:center;gap:14px;padding:12px 22px}.task-row>span:last-child{margin-left:auto;color:#93a2ad}.task-mark{display:grid;place-items:center;flex-shrink:0;width:36px;height:36px;border-radius:9px;font:18px var(--mono)}.prompt{color:var(--blue);background:#eaf0fc}.skill{color:var(--teal);background:#e7f2ee}.agent{color:var(--lavender);background:#f0ebf6}.task-row b{font-weight:600;font-size:13px}.task-row small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.board-foot{display:flex;justify-content:space-between;margin-top:10px;padding:14px 22px;background:#f4f7fa;border-radius:0 0 14px 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.feedback-entry{position:fixed;right:20px;bottom:20px;z-index:10;box-shadow:0 4px 18px #172e3b15}.feedback-record{padding:16px 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.feedback-record p{white-space:pre-wrap;margin:8px 0}.feedback-record small{color:var(--muted)}#admin-tickets .card{padding:22px;margin-top:20px}