*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1b1f24;background:#f6f7f9}
a{color:#0b4f8a}header{background:#13294b;color:#fff;padding:14px 16px}header a{color:#fff;text-decoration:none}
.brand{font-weight:800;font-size:1.25rem}.brand span{color:#f2c14e}nav{margin-top:6px;font-size:.92rem;display:flex;gap:14px;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}nav::-webkit-scrollbar{display:none}nav a{opacity:.9;flex:0 0 auto}
.fline{font-size:.8rem;text-align:center;margin:8px 12px;font-weight:normal}.fline a{color:inherit}
.aiwarn{background:#fde8e8;border-left:4px solid #b42318;padding:6px 10px;margin:4px 0 8px}.rev{font-size:.8rem;color:#245c1a;font-weight:600}
.ex{margin:6px 0 0;padding-left:18px;font-size:.85rem}.tools{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0}.tools input{flex:1 1 100%;padding:10px;border:1px solid #c5ccd5;border-radius:6px;font-size:1rem}
.fb{border:1px solid #c5ccd5;background:#fff;border-radius:99px;padding:4px 11px;font-size:.82rem;cursor:pointer}.fb.on{background:#13294b;color:#fff;border-color:#13294b}
.wrap{max-width:960px;margin:0 auto;padding:16px}.disc{background:#fff4d6;border:1px solid #e5c56b;border-radius:8px;padding:10px 12px;font-size:.88rem;margin:12px 0}
.hero h1{font-size:1.7rem;margin:.4em 0 .2em}.hero p{margin:0 0 12px;color:#444}
.grid{display:grid;gap:12px;grid-template-columns:1fr}@media(min-width:640px){.grid{grid-template-columns:1fr 1fr}}@media(min-width:900px){.grid.c3{grid-template-columns:1fr 1fr 1fr}}
.card{background:#fff;border:1px solid #dde1e6;border-radius:10px;padding:12px 14px}.card h3{margin:.1em 0 .3em;font-size:1.02rem}.card h3 a{text-decoration:none;color:#13294b}
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.news button{padding:10px 14px;border:0;border-radius:6px;background:#f2c14e;font-weight:700;margin-top:6px}.ph{font-size:.78rem;opacity:.8}
footer{border-top:1px solid #dde1e6;margin-top:24px;background:#fff}.sponsor{background:#e9edf3;text-align:center;font-size:.85rem;padding:8px}
dl dt{font-weight:700;margin-top:10px}dl dd{margin:2px 0 0}.src{word-break:break-all}