.sol-hero{padding:8rem 0 4rem;text-align:center;background:var(--color-bg-subtle)}.sol-hero .section-tag{margin-bottom:1.5rem}.sol-hero h1{font-size:3.25rem;font-weight:800;line-height:1.15;color:var(--color-text);margin-bottom:1.25rem}.sol-hero p{font-size:1.125rem;color:var(--color-text-secondary);max-width:640px;margin:0 auto;line-height:1.7}.sol-framework{padding:3rem 0;background:var(--color-bg-dark)}.framework-grid{display:flex;align-items:center;justify-content:center;gap:1.5rem;flex-wrap:wrap}.framework-item{display:flex;flex-direction:column;align-items:center;gap:.25rem;padding:1.25rem 2rem;background:var(--color-bg-dark-subtle);border-radius:var(--radius-md);border:1px solid rgba(255,255,255,.08);min-width:180px}.framework-result{background:#1d4ed826;border-color:#3b82f64d}.fw-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-primary-light)}.fw-question{font-size:1rem;font-weight:700;color:#fff;text-align:center}.fw-detail{font-size:.8125rem;color:var(--color-text-muted);text-align:center}.framework-divider{font-size:1.5rem;font-weight:700;color:var(--color-text-muted)}.sol-detail{padding:6rem 0}.sol-detail-alt{background:var(--color-bg-subtle)}.sol-detail-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:4rem;align-items:start}.sol-layout-reverse{grid-template-columns:.8fr 1.2fr;direction:rtl}.sol-layout-reverse>*{direction:ltr}.sol-detail-text .section-tag{margin-bottom:1rem}.sol-detail-text h2{font-size:2.25rem;font-weight:800;line-height:1.2;color:var(--color-text);margin-bottom:1rem}.sol-lead{font-size:1.0625rem;color:var(--color-text-secondary);line-height:1.7;margin-bottom:2.5rem}.sol-how{margin-bottom:2.5rem}.sol-how h3,.sol-capabilities h3{font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text);margin-bottom:.75rem}.sol-how p{font-size:.9375rem;color:var(--color-text-secondary);line-height:1.7}.capability-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.25rem}.capability{display:flex;flex-direction:column;gap:.25rem}.capability strong{font-size:.9375rem;font-weight:700;color:var(--color-text)}.capability span{font-size:.8125rem;color:var(--color-text-secondary);line-height:1.5}.sol-visual-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:2rem;box-shadow:var(--shadow-lg)}.sol-visual-card h4{font-size:.8125rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin-bottom:1.5rem}.visual-caption{font-size:.75rem;color:var(--color-text-muted);margin-top:1.25rem;text-align:center}.lift-result{display:flex;flex-direction:column;gap:1.25rem}.lift-bar{display:flex;align-items:center;gap:.75rem}.lift-bar .bar-label{font-size:.8125rem;font-weight:600;color:var(--color-text);min-width:60px}.lift-bar .bar{height:36px;border-radius:var(--radius-sm);transition:width 1s ease}.lift-bar.control .bar{background:var(--color-bg-muted)}.lift-bar.test .bar{background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light))}.lift-bar .bar-value{font-size:.875rem;font-weight:700;color:var(--color-text);white-space:nowrap}.journey-vis{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;justify-content:center}.journey-step{display:flex;flex-direction:column;align-items:center;gap:.25rem;padding:.75rem 1rem;background:var(--color-bg-subtle);border-radius:var(--radius-sm);border:1px solid var(--color-border);min-width:80px}.journey-step.highlight{background:#1d4ed814;border-color:var(--color-primary)}.journey-channel{font-size:.6875rem;font-weight:600;color:var(--color-text);text-align:center}.journey-credit{font-size:1.125rem;font-weight:800;color:var(--color-primary)}.journey-arrow{color:var(--color-text-muted);font-size:1.25rem}.channel-bars{display:flex;flex-direction:column;gap:.875rem}.channel-row{display:grid;grid-template-columns:80px 1fr 48px;gap:.75rem;align-items:center}.channel-name{font-size:.8125rem;font-weight:600;color:var(--color-text);text-align:right}.channel-bar-wrap{height:28px;background:var(--color-bg-muted);border-radius:var(--radius-sm);overflow:hidden}.channel-bar{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light));border-radius:var(--radius-sm);transition:width 1s ease}.channel-roi{font-size:.875rem;font-weight:700;color:var(--color-primary)}@media (max-width: 1024px){.sol-detail-layout,.sol-layout-reverse{grid-template-columns:1fr;direction:ltr}.capability-grid{grid-template-columns:1fr}}@media (max-width: 768px){.sol-hero{padding:6rem 0 3rem}.sol-hero h1{font-size:2.25rem}.framework-grid{flex-direction:column}.framework-item{min-width:auto;width:100%;max-width:300px}.sol-detail{padding:4rem 0}.sol-detail-text h2{font-size:1.75rem}.journey-vis{flex-direction:column}.journey-arrow{transform:rotate(90deg)}.channel-row{grid-template-columns:64px 1fr 40px}}