.sbo-hero{padding:80px 0 48px}.sbo-hero-grid{grid-template-columns:1.05fr 1fr;align-items:center;gap:56px;display:grid}.sbo-hero h1{margin:22px 0 20px;font-size:clamp(42px,5.6vw,74px);line-height:1.02}.sbo-hero h1 .serif{color:var(--accent)}.sbo-hero .lead{max-width:520px;margin-bottom:30px}.sbo-hero-ctas{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.sbo-bill{background:var(--card);border:1px solid var(--line);border-radius:26px;padding:24px;position:relative;overflow:hidden;box-shadow:0 24px 60px -24px #00000029}.sbo-bill:before{content:"";background:radial-gradient(circle at 85% 8%, color-mix(in oklab, var(--accent) 12%, transparent), transparent 45%);pointer-events:none;position:absolute;inset:0}.sbo-bill-head{border-bottom:1px dashed var(--line);justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;padding-bottom:14px;display:flex;position:relative}.sbo-bill-head strong{font-size:16px}.sbo-bill-head span{letter-spacing:.05em;text-transform:uppercase;color:var(--success);background:color-mix(in oklab, var(--success) 14%, transparent);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:700}.sbo-bill-row{border-bottom:1px dashed var(--line);align-items:baseline;gap:12px;padding:11px 0;font-size:14.5px;display:flex;position:relative}.sbo-bill-row .who{color:var(--ink-mute);font-size:12px}.sbo-bill-row .amt{font-variant-numeric:tabular-nums;margin-left:auto;font-weight:600}.sbo-bill-total{justify-content:space-between;padding:14px 0 4px;font-size:15px;font-weight:700;display:flex;position:relative}.sbo-bill-settle{background:color-mix(in oklab, var(--primary) 12%, var(--card));color:var(--primary);text-align:center;border-radius:13px;margin-top:12px;padding:13px 16px;font-size:13.5px;font-weight:600;position:relative}.sbo-benefits{padding:48px 0 32px}.sbo-benefits-head{text-align:center;max-width:720px;margin:0 auto 44px}.sbo-benefits-head h2{font-size:clamp(30px,4vw,48px)}.sbo-cards{grid-template-columns:repeat(4,1fr);gap:18px;display:grid}.sbo-card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:26px 24px;transition:transform .2s,border-color .2s}.sbo-card:hover{border-color:color-mix(in oklab, var(--primary) 40%, var(--line));transform:translateY(-4px)}.sbo-card-ico{background:color-mix(in oklab, var(--primary) 14%, var(--card));width:44px;height:44px;color:var(--primary);border-radius:12px;place-items:center;margin-bottom:16px;display:grid}.sbo-card-ico svg{width:22px;height:22px}.sbo-card h3{margin-bottom:8px;font-size:18px}.sbo-card p{color:var(--ink-soft);font-size:14px;line-height:1.55}.sbo-how{padding:48px 0 32px}.sbo-how-inner{background:var(--bg-alt);border-radius:28px;padding:52px 48px}.sbo-how h2{text-align:center;margin-bottom:44px;font-size:clamp(28px,3.6vw,44px)}.sbo-steps{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.sbo-step{padding:0 8px;position:relative}.sbo-step-num{background:var(--primary);width:40px;height:40px;color:var(--primary-ink);border-radius:50%;place-items:center;margin-bottom:16px;font-size:16px;font-weight:700;display:grid}.sbo-step h3{margin-bottom:8px;font-size:19px}.sbo-step p{color:var(--ink-soft);font-size:14.5px;line-height:1.55}.sbo-cta{padding:48px 0 110px}.sbo-cta-card{background:var(--primary);color:var(--primary-ink);border-radius:32px;justify-content:space-between;align-items:center;gap:48px;padding:60px 56px;display:flex;position:relative;overflow:hidden}.sbo-cta-card:before{content:"";pointer-events:none;background:radial-gradient(circle at 88% 12%,#ffffff29,#0000 55%);position:absolute;inset:0}.sbo-cta-card h2{max-width:520px;color:inherit;font-size:clamp(30px,3.6vw,44px);line-height:1.08;position:relative}.sbo-cta-card p{max-width:460px;color:color-mix(in oklab, var(--primary-ink) 86%, transparent);margin-top:14px;font-size:17px;line-height:1.55;position:relative}.sbo-cta-buttons{flex-wrap:wrap;flex-shrink:0;gap:12px;display:flex;position:relative}.sbo-cta-card .btn-primary{background:var(--primary-ink);color:var(--primary);box-shadow:0 6px 20px #00000029}.sbo-cta-card .btn-ghost{border-color:color-mix(in oklab, var(--primary-ink) 45%, transparent);color:var(--primary-ink);background:0 0}.sbo-cta-card .btn-ghost:hover{background:color-mix(in oklab, var(--primary-ink) 14%, transparent)}@media (width<=1000px){.sbo-hero-grid{grid-template-columns:1fr}.sbo-cards{grid-template-columns:repeat(2,1fr)}.sbo-steps{grid-template-columns:1fr}}@media (width<=860px){.sbo-cta-card{flex-direction:column;align-items:flex-start;gap:30px;padding:44px 30px}.sbo-how-inner{padding:36px 28px}}@media (width<=560px){.sbo-cards{grid-template-columns:1fr}}