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.doc-lead{color:#ffffffc2;font-size:17px;line-height:1.65}.landing .doc-toc{border:1px solid var(--line);background:#ffffff05;border-radius:16px}.landing .doc-steps>li::marker{color:var(--amber-from);font-weight:700}.landing .doc-list>li::marker{color:var(--tg-to)}.landing .doc-faq{border:1px solid var(--line);background:#ffffff05;border-radius:14px;transition:border-color .15s}.landing .doc-faq:hover{border-color:#0088cc59}.landing .doc-answer{border:1px solid var(--line);border-left:3px solid var(--amber-from);background:#fbbf240d;border-radius:16px}.landing .doc-answer-label{color:var(--amber-from)}.landing .doc-cta{background:radial-gradient(120% 140% at 0% 0%, #fbbf241f, #0000 60%), radial-gradient(120% 140% at 100% 100%, #0088cc24, #0000 60%), var(--surface);border:1px solid #fbbf2447;border-radius:20px}.landing{--tg-bubble:#15202b;--tg-bubble-line:#364049;--tg-author:#3ca1eb;--tg-meta:#798894;--tg-text:#fff;--tg-font:Roboto, "Helvetica Neue", Arial, sans-serif;--tg-radius:0 15px 15px 15px}.landing .wrap{width:100%;max-width:1488px;margin-inline:auto;padding-inline:24px}.landing .step-card{background:#ffffff08;border:1px solid #ffffff1a;border-radius:16px;padding:32px 22px;transition:border-color .18s,transform .18s;display:block;position:relative;overflow:hidden}.landing .step-card:hover{border-color:#fff3;transform:translateY(-3px)}.landing .step-number{z-index:0;color:#ffffff08;pointer-events:none;-webkit-user-select:none;user-select:none;font-size:132px;font-weight:900;line-height:1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.landing .step-icon{width:46px;height:46px;color:var(--tg-from);background:#0088cc1a;border-radius:50%;justify-content:center;align-items:center;display:flex}.landing .step-card--cta{background:linear-gradient(135deg, var(--amber-from), var(--amber-to));color:var(--amber-ink);border:none;box-shadow:0 4px 24px #fbbf2466}.landing .step-card--cta:hover{box-shadow:0 6px 30px #fbbf248c}.landing 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.tg-time{color:var(--tg-meta);font-size:12px;display:block}.landing .tg-body{padding:14px 16px 18px}.landing .tg-body>*+*{margin-top:10px}.landing .tg-body p{color:#dfe6ec}.landing .tg-h1{font-size:21px;font-weight:700;line-height:1.25}.landing .tg-h2{margin-top:18px;font-size:17px;font-weight:700}.landing .tg-h3{font-size:16px;font-weight:600}.landing .tg-h4{font-size:15px;font-weight:600}.landing .tg-h5{color:#b6c2cd;font-size:13px;font-weight:600}.landing .tg-img{border-radius:10px;width:100%;height:auto;display:block}.landing .tg-figure figcaption,.landing .tg-caption{color:#8ea0af;margin-top:6px;font-size:12px}.landing .tg-link{color:#62b0e8;text-decoration:underline}.landing .tg-code{font-family:var(--font-mono,monospace);background:#0f1720;border-radius:4px;padding:1px 5px;font-size:13px}.landing .tg-toggle{clip-path:inset(50%);white-space:nowrap;appearance:none;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.landing 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