:root{--color-bg:#f5f6fa;--color-surface:#fff;--color-border:#dde1eb;--color-text:#1c2230;--color-text-muted:#5b6172;--color-primary:#1b2a63;--color-primary-hover:#131f4a;--color-success:#2f6d4f;--color-error:#a4342a;--radius:12px;--shadow:0 1px 2px #1418160f, 0 4px 16px #1418160d;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;margin:0}button,input,select,textarea{font:inherit;color:inherit}.app-shell{flex-direction:column;min-height:100vh;display:flex}.app-header{text-align:center;padding:24px 20px 12px}.brand-name{letter-spacing:.02em;color:var(--color-primary);font-size:1.25rem;font-weight:700}.brand-tagline{color:var(--color-text-muted);margin:4px 0 0;font-size:.95rem}.app-main{flex:1;width:100%;max-width:560px;margin:0 auto;padding:8px 16px 48px}.step-indicator{justify-content:space-between;margin:0 0 28px;padding:0;list-style:none;display:flex}.step{text-align:center;flex-direction:column;flex:1;align-items:center;gap:6px;display:flex}.step-dot{background:var(--color-surface);border:1.5px solid var(--color-border);width:28px;height:28px;color:var(--color-text-muted);border-radius:50%;justify-content:center;align-items:center;font-size:.85rem;font-weight:600;display:flex}.step-current .step-dot{border-color:var(--color-primary);color:var(--color-primary)}.step-done .step-dot{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.step-label{color:var(--color-text-muted);font-size:.72rem}.step-current .step-label{color:var(--color-text);font-weight:600}.section-title{margin:0 0 4px;font-size:1.15rem}.section-hint{color:var(--color-text-muted);margin:0 0 18px;font-size:.9rem}.loading-state,.empty-state{color:var(--color-text-muted);text-align:center;padding:32px 0}.error-state{background:var(--color-surface);border:1px solid var(--color-error);border-radius:var(--radius);text-align:center;padding:16px}.link-back{color:var(--color-primary);cursor:pointer;background:0 0;border:none;margin-bottom:16px;padding:0;font-size:.9rem}.link-back:disabled{opacity:.5;cursor:default}.day-list{grid-template-columns:repeat(2,1fr);gap:10px;margin:0;padding:0;list-style:none;display:grid}.day-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;text-align:left;width:100%;box-shadow:var(--shadow);flex-direction:column;align-items:flex-start;gap:2px;padding:14px;transition:border-color .15s;display:flex}.day-card:hover:not(:disabled){border-color:var(--color-primary)}.day-card:disabled{cursor:default;opacity:.5}.day-card-weekday{font-weight:600}.day-card-date{color:var(--color-text-muted);font-size:.85rem}.day-card-status{color:var(--color-primary);margin-top:6px;font-size:.78rem}.day-card:disabled .day-card-status{color:var(--color-text-muted)}.slot-list{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.slot-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;text-align:left;width:100%;box-shadow:var(--shadow);justify-content:space-between;align-items:center;padding:14px 16px;display:flex}.slot-card:hover{border-color:var(--color-primary)}.slot-duration{color:var(--color-text-muted);font-size:.82rem}.summary-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:20px;padding:14px 16px}.summary-row{justify-content:space-between;padding:6px 0;font-size:.92rem;display:flex}.summary-row+.summary-row{border-top:1px solid var(--color-border)}.summary-label{color:var(--color-text-muted)}.booking-form{flex-direction:column;gap:16px;display:flex}.field{flex-direction:column;gap:6px;display:flex}.field-label{font-size:.85rem;font-weight:600}.field input,.field select,.field textarea{border:1px solid var(--color-border);background:var(--color-surface);border-radius:8px;width:100%;padding:10px 12px}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--color-primary);outline-offset:1px}.field-error{color:var(--color-error);font-size:.78rem}.form-error{color:var(--color-error);border:1px solid var(--color-error);background:#fbeceb;border-radius:8px;margin:0;padding:10px 12px;font-size:.88rem}.btn-primary,.btn-secondary{cursor:pointer;border:none;border-radius:8px;padding:13px 20px;font-size:.95rem;font-weight:600}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-primary:disabled{opacity:.6;cursor:default}.btn-secondary{background:var(--color-surface);color:var(--color-primary);border:1px solid var(--color-primary)}.confirmation{text-align:center}.confirmation-icon{background:var(--color-success);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;margin:0 auto 16px;font-size:1.4rem;display:flex}.confirmation .summary-card{text-align:left}@media (width>=480px){.day-list{grid-template-columns:repeat(3,1fr)}}