*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:#090a10;background:#f5f5f0}a{color:#3f74d1;text-decoration:none;font-weight:600}a:hover{text-decoration:underline}.page,.page-tight{width:min(600px,100% - 32px);margin:40px auto}.page-tight{max-width:480px}.hero{margin-bottom:28px}.title{margin:0 0 12px;line-height:1.2;letter-spacing:-.5px;font-size:clamp(1.8rem,5vw,2.8rem);font-weight:800}.title .blue{color:#3f74d1}.subtitle{margin:0;color:#666;font-size:1rem;line-height:1.6;font-weight:400}.card{border:1px solid #e0ddd8;border-radius:8px;background:#fff;margin-top:20px;padding:24px}.nav-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}.pill{border:1px solid #e0ddd8;border-radius:24px;display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:#fff;color:#3f74d1;font-size:.9rem;font-weight:700}.pill:hover{background:#f5f5f5;text-decoration:none}.form{display:grid;gap:14px;margin-top:16px}.input,.select{border:1px solid #e0ddd8;border-radius:6px;width:100%;background:#fff;padding:12px 14px;font-size:.95rem;font-family:inherit}.button{border:1px solid #e0ddd8;border-radius:6px;padding:12px 20px;font-size:.95rem;font-weight:700;letter-spacing:.3px;cursor:pointer;transition:all .2s ease;border:none}.button:hover{transform:none}.button{background:#3f74d1;color:#fff}.button.secondary{background:transparent;color:#090a10;border-color:#090a10}.button.secondary:hover{background:#f5f5f5}.button:disabled{opacity:.5;cursor:not-allowed}.error{color:#c53030;font-weight:600;margin:12px 0 0;font-size:.9rem}.calendar-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:20px 0}.calendar-header strong{text-transform:capitalize;font-size:1rem}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;margin:16px 0}.day-label{font-size:.75rem;font-weight:700;text-transform:uppercase;color:#999;text-align:center;padding:8px 0}.day-btn{border:1px solid #e0ddd8;border-radius:6px;min-height:50px;background:#fff;font-weight:600;cursor:pointer;border-width:2px;border-color:#e0ddd8;transition:all .2s ease}.day-btn:hover{border-color:#3f74d1;background:#f9f9f9}.day-empty{min-height:50px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;background:#0006;padding:16px;z-index:99}.modal{border:1px solid #e0ddd8;border-radius:8px;width:min(480px,100%);background:#fff;padding:28px}.modal h2{margin:0 0 12px;font-size:1.4rem;font-weight:700}.modal p{margin:8px 0;color:#666}.modal-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.step-indicator{display:flex;gap:8px;margin-bottom:20px;font-size:.85rem}.step-dot{width:6px;height:6px;border-radius:50%;background:#e0ddd8}.step-dot.active{background:#3f74d1}@media (max-width: 640px){.page,.page-tight{margin:24px auto}.title{font-size:1.5rem}.card{padding:18px}.calendar-grid{gap:4px}.day-btn,.day-empty{min-height:44px}}