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p{color:var(--txt);font-size:18px;line-height:1.75;max-width:760px;margin-bottom:18px}.lx-file{background:var(--paper);padding:10px 0 92px}.lx-file .lx-head{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--red);margin-bottom:8px}.lx-file .lx-sub{color:var(--txt);font-size:17px;max-width:700px;margin-bottom:34px;line-height:1.6}.lx-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:start;min-width:0}.lx-code{background:var(--ink);border-radius:12px;padding:0 0 8px;overflow:hidden;box-shadow:0 30px 60px -34px #0000008c;min-width:0}.lx-bar{background:#1c1c21;padding:12px 18px;display:flex;align-items:center;gap:8px;border-bottom:1px solid rgba(255,255,255,.08)}.lx-bar .dotr{width:11px;height:11px;border-radius:50%;background:#e0463f}.lx-bar .doty{width:11px;height:11px;border-radius:50%;background:#e6b53c}.lx-bar .dotg{width:11px;height:11px;border-radius:50%;background:#4caf6e}.lx-bar .lx-name{margin-left:8px;font-family:monospace;font-size:13px;color:#ffffffa8}.lx-doc{margin:0;padding:22px 22px 8px;font-family:IBM Plex Mono,monospace;font-size:13.5px;line-height:1.85;color:#ffffffe6;min-width:0;overflow-wrap:anywhere;word-break:break-word}.lx-doc-line{margin:0}.lx-doc-line.is-section{margin-top:1.85em}.c-h{color:#fff;font-weight:700}.c-c{color:#7f8b98}.c-k{color:#ff6b74}.c-u{color:#79b7ff}.lx-notes{display:flex;flex-direction:column;gap:16px}.lx-note{border-left:3px solid var(--red);padding:4px 0 4px 18px}.lx-note h4{font-size:16px;color:var(--ink);margin-bottom:5px}.lx-note p{color:var(--txt);font-size:14.5px;line-height:1.6}.lx-file .lx-foot{margin-top:34px;text-align:center;color:var(--txt);font-size:16px}.lx-webpro{background:var(--ink);color:#fff;padding:82px 0;border-top:4px solid var(--red)}.lx-webpro h2{color:#fff;font-size:36px;line-height:1.12;max-width:780px;margin-bottom:20px}.lx-webpro .lx-body{color:#ffffffbd;font-size:18px;line-height:1.7;max-width:720px;margin-bottom:34px}.lx-webpro .lx-body strong{color:#fff;font-weight:700}.lx-do{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:38px}.lx-item{border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:24px 22px;background:#ffffff08}.lx-ic{width:30px;height:30px;border-radius:7px;background:var(--red);display:grid;place-items:center;color:#fff;font-weight:700;font-size:15px;margin-bottom:14px}.lx-item h4{color:#fff;font-size:17px;margin-bottom:7px}.lx-item p{color:#ffffffa8;font-size:14.5px;line-height:1.6}.lx-cta-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center}.lx-note-text{color:#fff9;font-size:15px}.lx-why{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:84px 0}.lx-why h2{font-size:34px;margin-bottom:14px}.lx-why .lx-body{color:var(--txt);font-size:17px;max-width:720px;margin-bottom:40px;line-height:1.7}.lx-why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.lx-why-card{border:1px solid var(--line);border-radius:10px;padding:26px 24px 28px;background:var(--paper)}.lx-wn{font-family:monospace;font-size:13px;color:var(--red);font-weight:700;margin-bottom:12px}.lx-why-card h4{font-size:18px;margin-bottom:8px;color:var(--ink)}.lx-why-card p{color:var(--txt);font-size:14.5px;line-height:1.6}.lx-cta{background:linear-gradient(135deg,var(--red) 0%,var(--red-deep) 100%);padding:96px 0;text-align:center}.lx-cta h2{color:#fff;font-size:clamp(30px,4vw,44px);line-height:1.15;margin-bottom:20px;font-weight:800;letter-spacing:-.02em}.lx-cta p{color:#ffffffd9;font-size:17px;max-width:560px;margin:0 auto 36px;line-height:1.7}@media(max-width:860px){.lx-grid,.lx-do,.lx-why-grid{grid-template-columns:1fr}}@media(max-width:640px){.lx-wrap{padding:0 24px}.lx-intro{padding:56px 0 30px}.lx-doc{font-size:12px}}