.sat-app-page{min-height:100vh;background:linear-gradient(180deg,var(--bg-card, #ffffff) 0%,var(--bg-secondary, #f8fafc) 100%);color:var(--text-primary, #0f172a)}.sat-app-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:48px;align-items:center;width:min(1120px,calc(100% - 32px));margin:0 auto;padding:72px 0 44px}.sat-app-copy{min-width:0}.sat-app-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border:1px solid rgba(59,130,246,.28);border-radius:999px;background:#3b82f61a;color:var(--cd-blue, #2563eb);font-size:.86rem;font-weight:750}.sat-app-copy h1{max-width:680px;margin:22px 0 18px;color:var(--text-primary, #0f172a);font-size:clamp(2.45rem,6vw,4.8rem);font-weight:900;line-height:.98}.sat-app-copy p{max-width:660px;margin:0;color:var(--text-secondary, #475569);font-size:clamp(1.02rem,2vw,1.22rem);line-height:1.65}.sat-app-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.sat-app-btn,.sat-app-inline-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:10px;padding:0 18px;font-weight:800;text-decoration:none;transition:transform .16s ease,background .16s ease,border-color .16s ease}.sat-app-btn:hover,.sat-app-inline-link:hover{transform:translateY(-1px)}.sat-app-btn-primary{background:var(--cd-blue, #2563eb);color:#fff}.sat-app-btn-primary:hover{background:#1d4ed8}.sat-app-btn-secondary{border:1px solid var(--border, #cbd5e1);background:var(--bg-card, #ffffff);color:var(--text-primary, #0f172a)}.sat-app-btn-secondary:hover{border-color:#3b82f68c;background:#3b82f614}.sat-app-visual{display:flex;justify-content:center;min-width:0}.sat-app-phone{width:min(100%,360px);aspect-ratio:.58;border:1px solid rgba(15,23,42,.1);border-radius:34px;background:#0f172a;box-shadow:0 24px 60px #0f172a40;padding:22px;color:#fff}.sat-app-phone-top{display:flex;align-items:center;gap:12px;margin-bottom:24px}.sat-app-phone-top img{width:48px;height:48px;border-radius:12px}.sat-app-phone-top span,.sat-app-score-card span,.sat-app-score-card small{display:block;color:#cbd5e1;font-size:.84rem}.sat-app-phone-top strong{display:block;margin-top:2px;font-size:1rem}.sat-app-score-card{border:1px solid rgba(255,255,255,.14);border-radius:18px;background:#ffffff14;padding:18px}.sat-app-score-card strong{display:block;margin:6px 0;font-size:2rem;line-height:1}.sat-app-bars{display:grid;gap:10px;margin:24px 0}.sat-app-bars span{display:block;height:12px;border-radius:999px;background:linear-gradient(90deg,#60a5fa,#22c55e)}.sat-app-check-row{display:flex;align-items:center;gap:9px;border-radius:14px;background:#22c55e24;color:#dcfce7;padding:13px;font-size:.92rem;font-weight:700}.sat-app-feature-band{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;width:min(1120px,calc(100% - 32px));margin:0 auto;padding:24px 0 56px}.sat-app-feature{border:1px solid var(--border, #e2e8f0);border-radius:8px;background:var(--bg-card, #ffffff);padding:22px}.sat-app-feature-icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:8px;background:#3b82f61a;color:var(--cd-blue, #2563eb)}.sat-app-feature h2,.sat-app-proof h2{margin:14px 0 8px;color:var(--text-primary, #0f172a);font-size:1.18rem;font-weight:850}.sat-app-feature p,.sat-app-proof p{margin:0;color:var(--text-secondary, #475569);line-height:1.6}.sat-app-proof{display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1120px,calc(100% - 32px));margin:0 auto;padding:28px 0 76px;border-top:1px solid var(--border, #e2e8f0)}.sat-app-proof h2{margin-top:0}.sat-app-inline-link{flex:0 0 auto;border:1px solid rgba(37,99,235,.28);color:var(--cd-blue, #2563eb);background:#3b82f614}.sat-app-inline-link:hover{background:#3b82f624}:root.dark .sat-app-page,.dark .sat-app-page{background:linear-gradient(180deg,var(--bg-primary, #0f172a) 0%,var(--bg-secondary, #111827) 100%)}:root.dark .sat-app-phone,.dark .sat-app-phone{border-color:#ffffff24;box-shadow:0 24px 60px #00000061}@media(max-width:860px){.sat-app-hero{grid-template-columns:1fr;gap:32px;padding-top:48px}.sat-app-copy{text-align:left}.sat-app-visual{justify-content:flex-start}.sat-app-feature-band{grid-template-columns:1fr}.sat-app-proof{align-items:flex-start;flex-direction:column}}@media(max-width:520px){.sat-app-hero,.sat-app-feature-band,.sat-app-proof{width:min(100% - 24px,1120px)}.sat-app-actions,.sat-app-btn,.sat-app-inline-link{width:100%}.sat-app-copy h1{font-size:2.5rem}}