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.cta{display:flex;gap:12px;flex-wrap:wrap}.seo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.seo-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.seo-card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);padding:24px;box-shadow:var(--elev-sm)}.seo-card h3{font-family:var(--font-display);font-size:18px;font-weight:600;color:var(--text-primary);margin:0 0 10px}.seo-card p{font-size:14.5px;color:var(--text-secondary);line-height:1.65;margin:0}.seo-list{display:grid;gap:12px;margin-top:18px}.seo-list div{display:flex;gap:12px;align-items:flex-start;background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-md);padding:14px 16px}.seo-list b{color:var(--text-primary);font-weight:600}.seo-list span{color:var(--text-secondary);font-size:14px;line-height:1.55}.seo-dot{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;flex:none;background:var(--accent-soft);color:var(--accent);font-family:var(--font-mono);font-size:12px;font-weight:700}.seo-band{background:var(--surface-1)}.seo-copy{max-width:860px}.seo-copy h2{font-family:var(--font-display);font-size:clamp(26px,3vw,38px);line-height:1.1;letter-spacing:-.025em;color:var(--text-primary);margin:0 0 16px}.seo-copy p{font-size:16px;color:var(--text-secondary);line-height:1.75;margin:0 0 16px}.seo-copy a{color:var(--accent);font-weight:600}.seo-kws{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.seo-kws span{font-size:13px;color:var(--text-secondary);background:var(--surface-2);border:1px solid var(--border);border-radius:999px;padding:7px 11px}@media(max-width:860px){.seo-grid,.seo-grid-2{grid-template-columns:1fr}.seo-hero{padding-bottom:54px}}.seo-hero-copy{max-width:820px}.seo-hero-media img{display:block;width:100%;height:auto;border-radius:var(--r-lg);border:1px solid var(--border);box-shadow:0 24px 48px -18px rgba(40,24,8,.28)}@media(max-width:980px){.seo-hero-in{grid-template-columns:1fr;gap:28px}.seo-hero-media{max-width:560px}}.seo-ic{width:42px;height:42px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-bottom:14px}.seo-ic svg{width:21px;height:21px}.seo-band-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;max-width:1200px}@media(max-width:980px){.seo-band-grid{grid-template-columns:1fr;gap:24px}}.seo-band-grid .seo-list{margin-top:0}.seo-list .seo-dot{width:30px;height:30px;font-size:13px}.seo-code{background:#1c1916;color:#f2ece4;border:1px solid #34302b;border-radius:var(--r-lg);padding:20px 22px;font-family:var(--font-mono);font-size:13px;line-height:1.75;overflow-x:auto;white-space:pre}.seo-code .c{color:#8d857b}.seo-code .a{color:#ff9c5a}.section{padding:var(--sp-20) 0}.section.tight{padding:var(--sp-16) 0}.bg-alt{background:var(--surface-1)}.section .feature .fi,.seo-card .seo-ic{background:var(--surface-2);border:1px solid var(--border);color:var(--text-secondary);transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease),color var(--dur) var(--ease)}.section .feature:hover .fi,.seo-card:hover .seo-ic{background:var(--accent-soft);border-color:transparent;color:var(--accent)}.seo-card{display:flex;flex-direction:column}.grid-3 .feature,.grid-3 .review,.grid-3 .step,.grid-3 .voice,.grid-4 .price,.seo-card{height:100%}.grid-3 .feature,.grid-3 .step,.grid-3 .voice{display:flex;flex-direction:column}.grid-3 .feature p,.grid-3 .step p,.voice .voice-desc{flex:1 0 auto}.voice .player{margin-top:auto}.review{height:100%}.review .who{margin-top:auto}.final{position:relative;overflow:hidden;text-align:center;padding:72px 40px;border-radius:var(--r-xl);background:var(--surface-1);border:1px solid var(--border)}.final:before{content:"";position:absolute;inset:0;background:var(--hero-glow);opacity:.7;pointer-events:none}.final-in{position:relative;z-index:1;max-width:600px;margin:0 auto}.final h2{font-family:var(--font-display);font-weight:800;font-size:clamp(26px,4vw,42px);letter-spacing:-.03em;line-height:1.05;color:var(--text-primary);margin:0 0 16px;text-wrap:balance}.final p{font-size:17px;color:var(--text-secondary);margin:0 0 28px;text-wrap:pretty}.final .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.seo-links{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.seo-links a{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-md);padding:16px 18px;font-family:var(--font-display);font-weight:600;color:var(--text-primary);transition:border-color var(--dur) var(--ease),transform var(--dur) var(--ease)}.seo-links a:hover{border-color:var(--accent);transform:translateY(-2px)}.seo-links a svg{width:18px;height:18px;color:var(--accent);flex:none}@media(max-width:760px){.seo-links{grid-template-columns:1fr}}.seo-limits{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.seo-limits .lim{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--r-lg);padding:22px;text-align:center}.seo-limits .lim .ln{font-family:var(--font-mono);font-weight:700;font-size:26px;letter-spacing:-.02em;color:var(--text-primary)}.seo-limits .lim .ll{font-size:13px;color:var(--text-muted);margin-top:6px}@media(max-width:760px){.seo-limits{grid-template-columns:1fr}}