/* ==========================================================================
   Malacara Esquí — Booking Utility UI
   Register: utility / clarity > decoration
   Scope: reservas, formularios de clase, disponibilidad, servicios
   ========================================================================== */

/* Tokens de utilidad para reservas (consumen tokens públicos de main.css) */
:root {
    --booking-surface: var(--brand-surface);
    --booking-panel: #ffffff;
    --booking-ink: var(--brand-ink);
    --booking-muted: var(--brand-muted);
    --booking-primary: var(--brand-primary);
    --booking-primary-hover: #a0002a;
    --booking-accent: var(--brand-secondary);
    --booking-border: var(--neutral-color);
    --booking-error: #dc2626;
    --booking-error-bg: #fef2f2;
    --booking-success: #15803d;
    --booking-info: #0369a1;
    --booking-whatsapp: #25d366;
    --booking-radius: 12px;
    --booking-space: 1.5rem;
    --booking-max-width: 720px;
}

/* Área de página de reserva */
.booking-page {
    background-color: var(--booking-surface);
    padding-top: 92px; /* navbar fijo */
    padding-bottom: 3rem;
}

.booking-page--wide {
    max-width: 1100px;
    margin-inline: auto;
}

.booking-page--narrow {
    max-width: var(--booking-max-width);
    margin-inline: auto;
}

/* Stepper lineal ----------------------------------------------------------- */
.booking-stepper {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    margin: 0 0 1.5rem;
    padding: 0;
    list-style: none;
    counter-reset: step;
}

.booking-stepper__item {
    flex: 1 1 0;
    text-align: center;
    position: relative;
}

.booking-stepper__item::before {
    counter-increment: step;
    content: counter(step);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    margin: 0 auto 0.4rem;
    border-radius: 50%;
    background: var(--booking-border);
    color: var(--booking-muted);
    font-weight: 700;
    font-size: 0.85rem;
}

.booking-stepper__item:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 1rem;
    left: calc(50% + 1rem);
    width: calc(100% - 2rem);
    height: 2px;
    background: var(--booking-border);
}

.booking-stepper__item--active::before,
.booking-stepper__item--done::before {
    background: var(--booking-primary);
    color: #fff;
}

.booking-stepper__item--active::after,
.booking-stepper__item--done::after {
    background: var(--booking-primary);
}

.booking-stepper__label {
    display: block;
    font-size: 0.75rem;
    color: var(--booking-muted);
    line-height: 1.25;
}

.booking-stepper__item--active .booking-stepper__label {
    color: var(--booking-ink);
    font-weight: 600;
}

@media (max-width: 576px) {
    .booking-stepper__label {
        display: none;
    }
}

/* Precio destacado y sticky ------------------------------------------------ */
.booking-price-sticky {
    position: sticky;
    top: 76px;
    z-index: 90;
    background: var(--booking-primary);
    color: #fff;
    border-radius: 0 0 var(--booking-radius) var(--booking-radius);
    padding: 0.85rem 1rem;
    margin: -1rem -0.75rem 1.5rem;
    box-shadow: 0 4px 12px rgba(128, 0, 32, 0.18);
}

.booking-price-sticky__label {
    font-size: 0.8rem;
    opacity: 0.9;
    margin: 0;
}

.booking-price-sticky__value {
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1;
    margin: 0.15rem 0 0;
}

/* Paneles/cards sin decoración excesiva ------------------------------------ */
.booking-card {
    background: var(--booking-panel);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: var(--booking-space);
    margin-bottom: 1.25rem;
}

.booking-card--summary {
    border-top: 3px solid var(--booking-primary);
}

.booking-card--help {
    background: #f8fafc;
    border-style: dashed;
}

/* Títulos de sección ------------------------------------------------------- */
.booking-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--booking-ink);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.booking-section-title i {
    color: var(--booking-primary);
}

/* Formularios -------------------------------------------------------------- */
.booking-form .form-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--booking-ink);
    margin-bottom: 0.35rem;
}

.booking-form .form-control,
.booking-form .form-select {
    min-height: 48px;
    border: 2px solid var(--booking-border);
    border-radius: 10px;
    padding: 0.65rem 0.9rem;
    font-size: 1rem;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.booking-form .form-control:focus,
.booking-form .form-select:focus {
    border-color: var(--booking-accent);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.2);
    transform: none;
}

.booking-form .form-check-input:focus {
    border-color: var(--booking-accent);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.2);
}

.booking-form .form-check-input:checked {
    background-color: var(--booking-primary);
    border-color: var(--booking-primary);
}

/* Errores ------------------------------------------------------------------ */
.booking-error {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
    color: var(--booking-error);
    font-size: 0.85rem;
    margin-top: 0.35rem;
}

.booking-error::before {
    content: '!';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    background: var(--booking-error);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 0.05rem;
}

.booking-field--error .form-control,
.booking-field--error .form-select {
    border-color: var(--booking-error);
    background-color: var(--booking-error-bg);
}

/* Botones ------------------------------------------------------------------ */
.btn-booking-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 52px;
    padding: 0.75rem 1.25rem;
    border: none;
    border-radius: 10px;
    background: var(--booking-primary);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    transition: background 0.2s ease, box-shadow 0.2s ease;
}

.btn-booking-primary:hover,
.btn-booking-primary:focus {
    background: var(--booking-primary-hover);
    color: #fff;
    box-shadow: 0 6px 18px rgba(128, 0, 32, 0.22);
}

.btn-booking-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 48px;
    padding: 0.65rem 1rem;
    border: 2px solid var(--booking-border);
    border-radius: 10px;
    background: #fff;
    color: var(--booking-ink);
    font-size: 0.95rem;
    font-weight: 600;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.btn-booking-secondary:hover,
.btn-booking-secondary:focus {
    border-color: var(--booking-muted);
    background: #f8fafc;
    color: var(--booking-ink);
}

.btn-booking-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 48px;
    padding: 0.65rem 1rem;
    border: none;
    border-radius: 10px;
    background: var(--booking-whatsapp);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
}

.btn-booking-whatsapp:hover,
.btn-booking-whatsapp:focus {
    background: #1da851;
    color: #fff;
}

@media (min-width: 576px) {
    .btn-booking-primary,
    .btn-booking-secondary,
    .btn-booking-whatsapp {
        width: auto;
    }
}

/* Resumen ------------------------------------------------------------------ */
.booking-summary {
    margin: 0;
}

.booking-summary dt {
    font-size: 0.85rem;
    color: var(--booking-muted);
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.booking-summary dd {
    margin: 0 0 0.75rem;
    color: var(--booking-ink);
}

.booking-summary dd:last-child {
    margin-bottom: 0;
}

.booking-price-big {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--booking-primary);
    line-height: 1;
}

/* Tabla de disponibilidad -------------------------------------------------- */
.booking-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--booking-panel);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    overflow: hidden;
}

.booking-table thead {
    background: #f1f5f9;
}

.booking-table th,
.booking-table td {
    padding: 0.85rem 0.75rem;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--booking-border);
    vertical-align: middle;
}

.booking-table th {
    font-weight: 700;
    color: var(--booking-ink);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.booking-table tbody tr:last-child td {
    border-bottom: none;
}

.booking-table .btn-booking-primary,
.booking-table .btn-booking-secondary {
    width: auto;
    min-height: 36px;
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
}

.booking-table .booking-price-cell {
    white-space: nowrap;
}

/* Filtros ------------------------------------------------------------------ */
.booking-filters {
    background: var(--booking-panel);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1rem;
    margin-bottom: 1.25rem;
}

.booking-filters .form-select,
.booking-filters .form-control {
    min-height: 44px;
    border: 2px solid var(--booking-border);
    border-radius: 10px;
}

.booking-filters .form-select:focus,
.booking-filters .form-control:focus {
    border-color: var(--booking-accent);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.2);
}

/* Badges de disponibilidad ------------------------------------------------- */
.booking-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.65rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
}

.booking-badge--available {
    background: #dcfce7;
    color: var(--booking-success);
}

.booking-badge--exclusive {
    background: var(--booking-ink);
    color: #fff;
}

/* Ayuda WhatsApp ----------------------------------------------------------- */
.booking-help {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: var(--booking-radius);
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #14532d;
    font-size: 0.9rem;
}

.booking-help a {
    color: #14532d;
    font-weight: 700;
    text-decoration: underline;
}

.booking-help i {
    color: var(--booking-whatsapp);
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* Alertas de estado (para messages) --------------------------------------- */
.booking-alert {
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1rem;
    margin-bottom: 1rem;
}

.booking-alert--success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    color: #14532d;
}

.booking-alert--error {
    background: var(--booking-error-bg);
    border-color: #fecaca;
    color: #7f1d1d;
}

.booking-alert--info {
    background: #f0f9ff;
    border-color: #bae6fd;
    color: #0c4a6e;
}

/* Listado de servicios ----------------------------------------------------- */
.booking-service-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 1rem;
}

.booking-service-card {
    background: var(--booking-panel);
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.booking-service-card h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--booking-ink);
    margin: 0;
}

.booking-service-card p {
    color: var(--booking-muted);
    font-size: 0.95rem;
    margin: 0;
    flex: 1;
}

.booking-service-card .btn-booking-primary {
    align-self: flex-start;
}

/* Detalle de clase particular ---------------------------------------------- */
.booking-detail {
    max-width: var(--booking-max-width);
    margin-inline: auto;
}

.booking-detail__price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--booking-primary);
    margin-bottom: 1.25rem;
}

/* Términos ----------------------------------------------------------------- */
.booking-terms {
    background: #f8fafc;
    border: 1px solid var(--booking-border);
    border-radius: var(--booking-radius);
    padding: 1rem;
    margin-bottom: 1.25rem;
}

/* Responsive: mobile first stack ------------------------------------------- */
@media (max-width: 576px) {
    .booking-page {
        padding-top: 86px;
    }

    .booking-card {
        padding: 1rem;
    }

    .booking-form .form-control,
    .booking-form .form-select {
        font-size: 16px; /* evita zoom iOS */
    }

    .booking-table th,
    .booking-table td {
        padding: 0.65rem 0.5rem;
        font-size: 0.85rem;
    }

    .booking-table .btn-booking-primary,
    .booking-table .btn-booking-secondary {
        padding: 0.35rem 0.5rem;
        font-size: 0.8rem;
    }
}

@media (min-width: 577px) {
    .booking-page--narrow,
    .booking-detail {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}

/* Reduced motion ----------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    .booking-form .form-control,
    .booking-form .form-select,
    .btn-booking-primary,
    .btn-booking-secondary,
    .btn-booking-whatsapp {
        transition: none;
    }
}