/* ================================================================
   FLOW BOOKING — Estilos principales
================================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    height: 100%;
    font-family: var(--font);
    font-size: var(--text-base);
    color: var(--color-text-primary);
    background: var(--color-bg-page);
    -webkit-font-smoothing: antialiased;
}

/* ── Fondo de página ── */
.page-bg {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at 85% 10%, var(--color-bg-blob) 0%, transparent 55%),
        var(--color-bg-page);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 24px 16px 48px;
}

/* ── Card principal ── */
.booking-card {
    width: 100%;
    max-width: var(--card-max-width);
    background: var(--color-bg-card);
    border-radius: var(--card-radius);
    padding: var(--card-padding);
    box-shadow: 0 8px 40px rgba(0,0,0,0.08);
}

/* ── Header del negocio ── */
.bc-header {
    display: flex;
    align-items: flex-start;
    gap: var(--gap-md);
    margin-bottom: var(--gap-lg);
    position: relative;
}

.bc-logo {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--color-primary-light);
    object-fit: cover;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.bc-logo-placeholder {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-primary);
}

.bc-info { flex: 1; min-width: 0; }

.bc-name {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text-primary);
    line-height: 1.2;
    margin-bottom: 2px;
}

.bc-description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--gap-xs);
}

.bc-meta {
    display: flex;
    align-items: center;
    gap: var(--gap-sm);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.bc-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.bc-meta-item svg { opacity: 0.6; }

.bc-rating { color: var(--color-star); font-weight: 600; }

/* ── Botones del header ── */
.header-actions {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    gap: var(--gap-xs);
}

.btn-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--color-bg-card-inner);
    color: var(--color-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
}

.btn-icon:hover { background: var(--color-border); }

/* ── Stepper ── */
.stepper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: var(--gap-lg);
    padding: var(--gap-md) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
    position: relative;
}

.step::after {
    content: '';
    position: absolute;
    top: 14px;
    left: calc(50% + 14px);
    right: calc(-50% + 14px);
    height: 2px;
    background: var(--color-step-inactive);
    transition: background var(--transition-base);
}

.step:last-child::after { display: none; }

.step-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-step-inactive);
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-base), color var(--transition-base);
    z-index: 1;
}

.step.is-active .step-circle {
    background: var(--color-step-active-bg);
    color: var(--color-step-active-text);
}

.step.is-done .step-circle {
    background: var(--color-step-active-bg);
    color: var(--color-step-active-text);
}

.step.is-done::after { background: var(--color-primary); }

.step-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    transition: color var(--transition-base);
}

.step.is-active .step-label { color: var(--color-primary); font-weight: 600; }
.step.is-done   .step-label { color: var(--color-text-secondary); }

/* ── Contenido de pasos ── */
.step-content { display: none; }
.step-content.is-active { display: block; }

.step-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 4px;
}

.step-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--gap-md);
}

/* ── Cards de servicio ── */
.services-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--gap-sm);
    margin-bottom: var(--gap-md);
}

.service-card {
    display: flex;
    align-items: center;
    gap: var(--gap-md);
    padding: var(--gap-md);
    border: 1.5px solid var(--color-border);
    border-radius: 16px;
    cursor: pointer;
    transition: border-color var(--transition-fast), background var(--transition-fast);
    background: var(--color-bg-card);
    position: relative;
}

.service-card:hover {
    border-color: var(--color-primary);
    background: var(--color-selected-bg);
}

.service-card.is-selected {
    border-color: var(--color-selected-border);
    background: var(--color-selected-bg);
}

.service-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-primary);
}

.service-info { flex: 1; min-width: 0; }

.service-name {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 2px;
}

.service-desc {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.service-duration {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.service-radio {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.service-card.is-selected .service-radio {
    border-color: var(--color-primary);
    background: var(--color-primary);
}

.service-radio-check {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: white;
    display: none;
}

.service-card.is-selected .service-radio-check { display: block; }

/* ── Calendario ── */
.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--gap-md);
}

.calendar-month-label {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-primary);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: var(--gap-md);
}

.calendar-weekday {
    text-align: center;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-muted);
    padding: 4px 0;
    text-transform: uppercase;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
    border: none;
    background: none;
    color: var(--color-text-primary);
}

.calendar-day:hover:not(:disabled):not(.is-empty):not(.is-unavailable) {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.calendar-day.is-selected {
    background: var(--color-primary);
    color: var(--color-primary-text);
    font-weight: 700;
}

.calendar-day.is-today {
    font-weight: 700;
    color: var(--color-primary);
}

.calendar-day.is-unavailable,
.calendar-day:disabled {
    color: var(--color-border);
    cursor: not-allowed;
}

.calendar-day.is-empty { cursor: default; }

/* ── Slots de horario ── */
.slots-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gap-xs);
    margin-bottom: var(--gap-md);
}

.slot-btn {
    padding: 8px 16px;
    border-radius: 10px;
    border: 1.5px solid var(--color-border);
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    font-size: var(--text-sm);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.slot-btn:hover:not(.is-selected) {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-primary-light);
}

.slot-btn.is-selected {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-primary-text);
    font-weight: 600;
}

.slots-empty {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    padding: var(--gap-md) 0;
    text-align: center;
}

/* ── Formulario de datos ── */
.form-group {
    margin-bottom: var(--gap-md);
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--color-border);
    border-radius: 12px;
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    font-size: var(--text-base);
    font-family: var(--font);
    transition: border-color var(--transition-fast);
    outline: none;
}

.form-input::placeholder { color: var(--color-text-muted); }

.form-input:focus {
    border-color: var(--color-primary);
}

.form-hint {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-top: 4px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--gap-sm);
}

/* ── Resumen de confirmación ── */
.summary-card {
    background: var(--color-bg-card-inner);
    border-radius: 16px;
    padding: var(--gap-md);
    margin-bottom: var(--gap-md);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
}

.summary-row:last-child { border-bottom: none; }

.summary-label {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.summary-value {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    text-align: right;
    max-width: 60%;
}

/* ── Badge de seguridad ── */
.security-badge {
    display: flex;
    align-items: flex-start;
    gap: var(--gap-sm);
    padding: var(--gap-sm) var(--gap-md);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    margin-bottom: var(--gap-md);
    background: var(--color-bg-card);
}

.security-badge svg { color: var(--color-badge-icon); flex-shrink: 0; margin-top: 2px; }

.security-badge-text { font-size: var(--text-sm); color: var(--color-text-secondary); line-height: 1.4; }
.security-badge-text strong { color: var(--color-text-primary); font-weight: 600; display: block; }

/* ── Botón CTA principal ── */
.btn-primary {
    width: 100%;
    padding: 16px;
    border-radius: 14px;
    border: none;
    background: var(--color-primary);
    color: var(--color-primary-text);
    font-size: var(--text-lg);
    font-weight: 600;
    font-family: var(--font);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--gap-sm);
    transition: background var(--transition-fast), transform 0.1s ease;
    margin-bottom: var(--gap-sm);
}

.btn-primary:hover:not(:disabled) { background: var(--color-primary-dark); transform: scale(1.005); }
.btn-primary:active:not(:disabled) { transform: scale(0.998); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

/* ── Botón secundario ── */
.btn-secondary {
    width: 100%;
    padding: 12px;
    border-radius: 12px;
    border: 1.5px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
    font-size: var(--text-base);
    font-weight: 500;
    font-family: var(--font);
    cursor: pointer;
    transition: border-color var(--transition-fast), color var(--transition-fast);
}

.btn-secondary:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ── Botones de navegación del calendario ── */
.btn-nav {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1.5px solid var(--color-border);
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.btn-nav:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ── Footer de branding ── */
.booking-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: var(--gap-md);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.booking-footer a {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
}

/* ── Estados ── */
.status-text {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-align: center;
    padding: var(--gap-sm) 0;
    min-height: 24px;
}

.status-text.is-error   { color: #DC2626; }
.status-text.is-success { color: #16A34A; }

/* ── Loading spinner ── */
.spinner {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid var(--color-primary-light);
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
    margin: var(--gap-lg) auto;
}

.btn-spinner {
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(255, 255, 255, 0.35);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
    margin-right: 6px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Pantalla de éxito ── */
.success-screen {
    text-align: center;
    padding: var(--gap-xl) 0;
}

.success-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: #D1FAE5;
    color: #16A34A;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--gap-md);
}

.success-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--gap-xs);
}

.success-subtitle {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin-bottom: var(--gap-lg);
}

.success-detail {
    background: var(--color-bg-card-inner);
    border-radius: 16px;
    padding: var(--gap-md);
    text-align: left;
    margin-bottom: var(--gap-lg);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.success-detail strong { color: var(--color-text-primary); }

/* ── Animaciones de transición entre pasos ── */
.step-content {
    animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 480px) {
    .page-bg { padding: 0; align-items: flex-start; }
    .booking-card {
        border-radius: 0;
        min-height: 100vh;
        box-shadow: none;
        padding: 20px 16px;
    }
    .form-row { grid-template-columns: 1fr; }
}

/* ── Modo oscuro — ajustes de superficie ── */
[data-theme-mode="dark"] .booking-card  { background: var(--color-bg-card); }
[data-theme-mode="dark"] .service-card  { background: var(--color-bg-card); border-color: var(--color-border); }
[data-theme-mode="dark"] .summary-card  { background: var(--color-bg-card-inner); }
[data-theme-mode="dark"] .security-badge { background: var(--color-bg-card-inner); border-color: var(--color-border); }
[data-theme-mode="dark"] .form-input    { background: var(--color-bg-card-inner); border-color: var(--color-border); color: var(--color-text-primary); }
[data-theme-mode="dark"] .calendar-day { color: var(--color-text-primary); }
[data-theme-mode="dark"] .slot-btn     { background: var(--color-bg-card-inner); border-color: var(--color-border); color: var(--color-text-primary); }

/* ================================================================
   MIS TURNOS — overlay y tarjetas de citas
================================================================ */

/* Overlay full-screen sobre el booking */
#ma-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    overflow-y: auto;
    background: var(--color-bg-page);
}

/* ── Sección de título ── */
.ma-section-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin: 20px 0 10px;
}
.ma-section-title:first-child { margin-top: 0; }
.ma-section-title--past { margin-top: 28px; }

/* ── Tarjeta de turno ── */
.ma-appt-card {
    background: var(--color-bg-card-inner, #f8fafc);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 10px;
    transition: box-shadow 0.15s ease;
}
.ma-appt-card:hover { box-shadow: 0 2px 12px rgba(0,0,0,0.07); }

.ma-appt-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.ma-appt-info {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.ma-appt-service {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ma-appt-date {
    font-size: var(--text-xs, 12px);
    color: var(--color-text-muted);
}

.ma-appt-staff {
    font-size: var(--text-xs, 12px);
    color: var(--color-text-muted);
    font-style: italic;
}

.ma-appt-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--color-border);
}

.ma-btn-cancel {
    background: none;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 6px 14px;
    font-size: var(--text-xs, 12px);
    font-weight: 500;
    color: var(--color-error, #dc2626);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}
.ma-btn-cancel:hover:not(:disabled) {
    background: rgba(220, 38, 38, 0.07);
    border-color: var(--color-error, #dc2626);
}
.ma-btn-cancel:disabled { opacity: 0.5; cursor: default; }

/* ── Badges de estado ── */
.appt-status {
    flex-shrink: 0;
    display: inline-block;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
.appt-status--pending   { background: #fef3c7; color: #92400e; }
.appt-status--confirmed { background: #d1fae5; color: #065f46; }
.appt-status--cancelled { background: #fee2e2; color: #991b1b; }
.appt-status--completed { background: #e0e7ff; color: #3730a3; }

/* ── Estado vacío ── */
.ma-empty {
    text-align: center;
    padding: 32px 16px;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

/* ── Modo oscuro ── */
[data-theme-mode="dark"] .ma-appt-card {
    background: var(--color-bg-card-inner);
    border-color: var(--color-border);
}
[data-theme-mode="dark"] .appt-status--pending   { background: rgba(251,191,36,0.15); color: #fbbf24; }
[data-theme-mode="dark"] .appt-status--confirmed { background: rgba(52,211,153,0.15); color: #34d399; }
[data-theme-mode="dark"] .appt-status--cancelled { background: rgba(248,113,113,0.15); color: #f87171; }
[data-theme-mode="dark"] .appt-status--completed { background: rgba(129,140,248,0.15); color: #818cf8; }