.ai-content{all:revert;all:unset;box-sizing:border-box;width:100%;min-height:1px}
.ai-content *{box-sizing:inherit}
.ai-content em,.ai-content h1,.ai-content h2,.ai-content h3,.ai-content h4,.ai-content h5,.ai-content h6,.ai-content label,.ai-content p,.ai-content span,.ai-content strong,.ai-content table,.ai-content tbody,.ai-content td .ai-content section,.ai-content th,.ai-content tr{margin:unset;border:unset;line-height:normal;color:var(--text)}
.ai-content li,.ai-content ol,.ai-content ul{list-style:initial;list-style-position:initial}
:root{--g:linear-gradient(124.07deg, #6742FC 6.39%, #0D99FF 86.47%);--bg:#060914;--card:rgba(255, 255, 255, .08);--card2:rgba(255, 255, 255, .06);--border:rgba(255, 255, 255, .14);--text:rgba(255, 255, 255, .92);--muted:rgba(255, 255, 255, .66);--muted2:rgba(255, 255, 255, .52);--radius:18px;--radius2:26px;--ok:#4ade80;--bad:#f87171;--warn:#fbbf24}
*{box-sizing:border-box}
body{margin:0;font-family:"Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:radial-gradient(900px 520px at 20% 0,rgba(103,66,252,.35),transparent 60%),radial-gradient(900px 520px at 80% 10%,rgba(13,153,255,.25),transparent 60%),var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.ai-content .wrap{max-width:1100px;margin:0 auto;padding:90px 14px 92px}
.ai-content .hero{background:linear-gradient(180deg,rgba(255,255,255,.11),rgba(255,255,255,.04));border:1px solid var(--border);border-radius:var(--radius2);padding:30px 24px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);margin-bottom:18px;position:relative;overflow:hidden}
.ai-content .hero:before{content:"";position:absolute;inset:-2px;background:radial-gradient(620px 280px at 25% 0,rgba(103,66,252,.18),transparent 62%),radial-gradient(620px 280px at 80% 10%,rgba(13,153,255,.14),transparent 62%);pointer-events:none}
.ai-content .hero>*{position:relative}
.ai-content .badge{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:rgba(0,0,0,.25);border:1px solid rgba(255,255,255,.14);font-size:12px;margin-bottom:12px;color:rgba(255,255,255,.9)}
.ai-content .dot{width:8px;height:8px;border-radius:99px;background:var(--g)}
.ai-content .hero h1{font-size:30px;margin:6px 0 10px;font-weight:950;letter-spacing:.2px}
.ai-content .hero p{margin:0;color:var(--muted);font-size:14px;line-height:1.9;max-width:900px}
.hero .meta{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.18);color:rgba(255,255,255,.82);white-space:nowrap}
.section-hd{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.sec-icon{width:34px;height:34px;border-radius:14px;background:var(--g);display:grid;place-items:center;font-weight:950;border:1px solid rgba(255,255,255,.12);flex:0 0 auto}
.section-hd h2{margin:0;font-size:18px;font-weight:950;letter-spacing:.2px}
.hint{margin-left:auto;font-size:12px;color:var(--muted2);border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.18);padding:6px 10px;border-radius:999px;white-space:nowrap}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin-bottom:16px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.ai-content p{margin:0 0 10px;font-size:13px;line-height:1.9;color:var(--muted)}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
footer{display:none!important}
@media(max-width:820px){.grid{grid-template-columns:1fr}}
.box{background:var(--card2);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:14px}
.box strong{display:block;font-size:14px;margin-bottom:6px;color:var(--text)}
.box p{color:var(--muted2);font-size:12.5px}
.note{margin-top:10px;padding:12px 12px;border-radius:16px;background:rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.14);color:rgba(255,255,255,.86);font-size:12.5px;line-height:1.75}
.note b{color:#fff}
.note .warn{color:var(--warn);font-weight:850}
.table-wrap{overflow-x:auto}
.ai-content table{width:100%;border-collapse:collapse;font-size:13px;min-width:840px;margin-top:10px}
.ai-content td,.ai-content th{border:1px solid rgba(255,255,255,.14);padding:10px;text-align:center;vertical-align:middle}
.ai-content th{background:rgba(255,255,255,.1);font-weight:850}
.ai-content td:first-child{text-align:left;background:rgba(0,0,0,.22);font-weight:800;width:200px}
.ok{color:var(--ok);font-weight:800}
.no{color:var(--bad);font-weight:800}
.price{font-weight:950;color:#fff}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:10px}
@media(max-width:900px){.flow{grid-template-columns:1fr}}
.step{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.05));border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:14px;position:relative;overflow:hidden}
.step:before{content:"";position:absolute;inset:-2px;background:radial-gradient(420px 220px at 20% 10%,rgba(103,66,252,.14),transparent 62%),radial-gradient(420px 220px at 85% 20%,rgba(13,153,255,.1),transparent 62%);pointer-events:none}
.step>*{position:relative}
.num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:12px;background:rgba(0,0,0,.22);border:1px solid rgba(255,255,255,.14);font-weight:950;margin-bottom:8px}
.step strong{display:block;font-size:14px;margin-bottom:6px;color:#fff}
.step p{margin:0;color:var(--muted2);font-size:12.5px;line-height:1.75}
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:10px}
@media(max-width:900px){.pricing{grid-template-columns:1fr}}
.pricecard{background:var(--card2);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:14px}
.pricecard strong{display:block;font-size:14px;color:#fff;margin-bottom:6px}
.formula{font-size:12.5px;color:rgba(255,255,255,.86);line-height:1.8;padding:10px 12px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:rgba(0,0,0,.18);margin-top:10px}
.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
@media(max-width:720px){.kpi{grid-template-columns:1fr}}
.mini{border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(0,0,0,.16);padding:12px}
.mini b{display:block;font-size:12px;margin-bottom:4px;color:#fff}
.mini span{display:block;font-size:12px;color:var(--muted2);line-height:1.6}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.btn{padding:12px 16px;border-radius:14px;font-weight:950;text-align:center;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);flex:1;min-width:180px}
.btn.primary{background:var(--g);border:none}
.ai-content .foot{margin-top:22px;text-align:center;font-size:12px;color:var(--muted2)}
@media (max-width:520px){.ai-content .wrap{padding:14px 12px 92px}
.ai-content .hero h1{font-size:24px}
.ai-content table{min-width:760px}
.ai-content .btn{min-width:0;flex:1 1 100%}}
.ceo-background-muted{background-color:unset}