/**
 * spa-booking.css — Booking Page Styles (Redesigned)
 *
 * @package DemoSpaChild
 * @since   1.2.0
 */

/* ─────────────────────────────────────────────────────────────────────────────
   1. SHELL & LAYOUT
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-shell {
    max-width: var(--spa-max-width);
    margin: 0 auto;
    padding: var(--spa-spacing-xl) var(--spa-spacing-md);
}

.spa-bk-layout {
    display: grid;
    grid-template-columns: 1fr var(--spa-booking-sidebar-width);
    gap: var(--spa-spacing-xl);
    align-items: start;
    margin-top: var(--spa-spacing-xl);
}

.spa-bk-main {
    min-width: 0;
}

/* ─────────────────────────────────────────────────────────────────────────────
   2. PROGRESS BAR
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-progress {
    margin-bottom: var(--spa-spacing-xl);
    padding: 0 var(--spa-spacing-md);
}

.spa-bk-progress__list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0 0 32px 0;
    gap: 0;
}

.spa-bk-step {
    display: flex;
    align-items: center;
    flex: 1;
    position: relative;
}

.spa-bk-step:last-child {
    flex: 0 0 auto;
}

.spa-bk-step__line {
    flex: 1;
    height: 2px;
    background: var(--spa-border);
    margin: 0 12px;
    transition: background 0.4s ease;
}

.spa-bk-step.is-done .spa-bk-step__line {
    background: var(--spa-gold);
}

.spa-bk-step__dot {
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--spa-booking-step-size);
    height: var(--spa-booking-step-size);
    border-radius: 50%;
    border: 2px solid var(--spa-border);
    background: var(--spa-surface);
    color: var(--spa-mid);
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.spa-bk-step__check {
    position: absolute;
    width: 16px;
    height: 16px;
    opacity: 0;
    transform: scale(0.5);
    transition: all 0.3s ease;
    color: var(--spa-white);
}

.spa-bk-step.is-active .spa-bk-step__dot {
    border-color: var(--spa-sage);
    background: var(--spa-sage);
    color: var(--spa-white);
    box-shadow: 0 0 0 4px rgba(107, 143, 113, 0.2);
}

.spa-bk-step.is-done .spa-bk-step__dot {
    border-color: var(--spa-gold);
    background: var(--spa-gold);
    color: var(--spa-white);
}

.spa-bk-step.is-done .spa-bk-step__num {
    opacity: 0;
}

.spa-bk-step.is-done .spa-bk-step__check {
    opacity: 1;
    transform: scale(1);
}

.spa-bk-step__label {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--spa-mid);
    transition: color 0.3s ease;
}

.spa-bk-step.is-active .spa-bk-step__label {
    color: var(--spa-sage);
}

/* ─────────────────────────────────────────────────────────────────────────────
   3. CATEGORY TABS
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: var(--spa-spacing-lg);
}

.spa-bk-tab {
    padding: 10px 20px;
    border-radius: var(--spa-radius-pill);
    border: 1px solid var(--spa-border);
    background: var(--spa-surface-strong);
    color: var(--spa-mid);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.spa-bk-tab:hover {
    border-color: var(--spa-sage);
    color: var(--spa-sage);
}

.spa-bk-tab.is-active {
    border-color: var(--spa-sage);
    background: var(--spa-sage);
    color: var(--spa-white);
}

/* ─────────────────────────────────────────────────────────────────────────────
   4. SERVICE CARDS GRID
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spa-spacing-md);
}

.spa-bk-card {
    background: var(--spa-surface);
    border: 1px solid var(--spa-border);
    border-radius: var(--spa-radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: var(--spa-transition-lift);
    display: flex;
    flex-direction: column;
}

.spa-bk-card:hover {
    box-shadow: var(--spa-shadow-card-hover);
    transform: translateY(-4px);
    border-color: var(--spa-sage-light);
}

.spa-bk-card.is-selected {
    border-color: var(--spa-sage);
    box-shadow: 0 0 0 2px var(--spa-sage);
}

.spa-bk-card__img-wrap {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.spa-bk-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.spa-bk-card:hover .spa-bk-card__img {
    transform: scale(1.08);
}

.spa-bk-card__body {
    padding: var(--spa-spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.spa-bk-card__title {
    font-family: var(--spa-font-heading);
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--spa-dark);
}

.spa-bk-card__desc {
    font-size: 14px;
    color: var(--spa-mid);
    line-height: 1.6;
    margin-bottom: var(--spa-spacing-md);
}

.spa-bk-card__foot {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.spa-bk-card__price {
    font-weight: 700;
    font-size: 16px;
    color: var(--spa-sage);
}

.spa-bk-card__btn {
    background: var(--spa-surface-strong);
    border: 1px solid var(--spa-border);
    border-radius: var(--spa-radius-pill);
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--spa-dark);
    transition: all 0.2s ease;
}

.spa-bk-card.is-selected .spa-bk-card__btn {
    background: var(--spa-sage);
    border-color: var(--spa-sage);
    color: var(--spa-white);
}

/* ─────────────────────────────────────────────────────────────────────────────
   5. BASKET SIDEBAR
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-basket {
    position: sticky;
    top: 100px;
    background: var(--spa-surface);
    border: 1px solid var(--spa-border);
    border-radius: var(--spa-radius-lg);
    padding: var(--spa-spacing-lg);
    box-shadow: var(--spa-shadow-card);
}

.spa-bk-basket__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spa-spacing-md);
}

.spa-bk-basket__heading {
    font-family: var(--spa-font-heading);
    font-size: 20px;
    margin: 0;
}

.spa-bk-basket__list {
    list-style: none;
    margin: 0 0 var(--spa-spacing-md) 0;
    padding: 0;
}

.spa-bk-basket__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--spa-border);
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(10px); }
    to { opacity: 1; transform: translateX(0); }
}

.spa-bk-basket__item-name {
    font-size: 14px;
    font-weight: 500;
}

.spa-bk-basket__item-remove {
    background: none;
    border: none;
    color: var(--spa-mid);
    cursor: pointer;
    padding: 4px;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.spa-bk-basket__item-remove:hover {
    background: var(--spa-surface-strong);
    color: #e74c3c;
}

.spa-bk-basket__totals {
    margin-bottom: var(--spa-spacing-md);
}

.spa-bk-basket__total-row {
    display: flex;
    justify-content: space-between;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 4px;
}

.spa-bk-basket__total-row--sub {
    font-weight: 400;
    font-size: 13px;
    color: var(--spa-mid);
}

.spa-bk-basket__cta {
    width: 100%;
    background: var(--spa-gold);
    color: var(--spa-white);
    border: none;
    padding: 14px;
    border-radius: var(--spa-radius-md);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    transition: var(--spa-transition-base);
}

.spa-bk-basket__cta:hover:not(:disabled) {
    background: var(--spa-gold-dark);
    transform: scale(1.02);
}

.spa-bk-basket__cta:disabled {
    background: var(--spa-border);
    cursor: not-allowed;
}

.spa-bk-basket__summary-info {
    margin-bottom: var(--spa-spacing-md);
    padding: 12px;
    background: var(--spa-surface-strong);
    border-radius: var(--spa-radius-md);
}

.spa-bk-basket__summary-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--spa-mid);
    margin-bottom: 4px;
}

.spa-bk-basket__summary-row:last-child {
    margin-bottom: 0;
}

/* ─────────────────────────────────────────────────────────────────────────────
   6. DATE & TIME PANEL (Redesigned)
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-datetime-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spa-spacing-xl);
    margin-top: var(--spa-spacing-lg);
}

.spa-bk-datetime__label {
    display: block;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.1em;
    margin-bottom: var(--spa-spacing-md);
    color: var(--spa-mid);
}

.spa-bk-datetime__input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--spa-border);
    border-radius: var(--spa-radius-md);
    background: var(--spa-surface);
    color: var(--spa-dark);
}

.spa-bk-timeslots--grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.spa-bk-timeslot {
    padding: 10px;
    border: 1px solid var(--spa-border);
    border-radius: var(--spa-radius-md);
    background: var(--spa-surface-strong);
    color: var(--spa-dark);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.spa-bk-timeslot:hover {
    border-color: var(--spa-sage);
    color: var(--spa-sage);
}

.spa-bk-timeslot.is-selected {
    background: var(--spa-sage);
    border-color: var(--spa-sage);
    color: var(--spa-white);
}

.spa-bk-panel__footer {
    margin-top: var(--spa-spacing-xl);
    padding-top: var(--spa-spacing-lg);
    border-top: 1px solid var(--spa-border);
    display: flex;
    justify-content: flex-end;
}

.spa-bk-panel__next-btn {
    background: var(--spa-sage);
    color: var(--spa-white);
    border: none;
    padding: 16px 32px;
    border-radius: var(--spa-radius-pill);
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.spa-bk-panel__next-btn:hover:not(:disabled) {
    background: var(--spa-gold);
    transform: translateX(4px);
}

.spa-bk-panel__next-btn:disabled {
    background: var(--spa-border);
    cursor: not-allowed;
}

/* ─────────────────────────────────────────────────────────────────────────────
   7. PANEL TRANSITIONS & UTILS
───────────────────────────────────────────────────────────────────────────── */

.spa-bk-panel {
    animation: fadeInScale 0.4s cubic-bezier(0.165, 0.84, 0.44, 1) both;
}

@keyframes fadeInScale {
    from { opacity: 0; transform: scale(0.98) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.spa-bk-panel--hidden {
    display: none !important;
}

.spa-bk-panel__header {
    margin-bottom: var(--spa-spacing-lg);
}

.spa-bk-panel__step-tag {
    display: inline-block;
    padding: 4px 12px;
    background: var(--spa-cream);
    color: var(--spa-gold-dark);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 4px;
    margin-bottom: 12px;
}

.spa-bk-panel__heading {
    font-family: var(--spa-font-heading);
    font-size: 28px;
    margin: 0 0 8px 0;
    color: var(--spa-dark);
}

.spa-bk-panel__sub {
    font-size: 15px;
    color: var(--spa-mid);
    line-height: 1.6;
    margin: 0;
    max-width: 600px;
}

.spa-bk-back {
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    color: var(--spa-mid);
    font-weight: 600;
    font-size: 13px;
    margin-bottom: var(--spa-spacing-md);
    cursor: pointer;
    transition: color 0.2s ease;
}

.spa-bk-back:hover {
    color: var(--spa-sage);
}

/* Form Wrap UX - Premium Redesign */
.spa-form-wrap {
    background: var(--spa-surface);
    border: 1px solid var(--spa-border);
    border-radius: var(--spa-radius-lg);
    padding: var(--spa-spacing-lg);
    box-shadow: var(--spa-shadow-card);
    max-width: 680px;
    margin: 0 auto;
}

/* Common form element resets/styling for SureForms/FluentForms */
.spa-form-wrap input[type="text"],
.spa-form-wrap input[type="email"],
.spa-form-wrap input[type="tel"],
.spa-form-wrap input[type="url"],
.spa-form-wrap input[type="number"],
.spa-form-wrap textarea,
.spa-form-wrap select {
    width: 100% !important;
    background: var(--spa-surface-strong) !important;
    border: 1px solid var(--spa-border) !important;
    border-radius: var(--spa-radius-md) !important;
    padding: 12px 16px !important;
    font-family: var(--spa-font-body) !important;
    font-size: 15px !important;
    color: var(--spa-dark) !important;
    transition: all 0.25s ease !important;
    box-shadow: none !important;
}

.spa-form-wrap input:focus,
.spa-form-wrap textarea:focus,
.spa-form-wrap select:focus {
    background: var(--spa-surface) !important;
    border-color: var(--spa-sage) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(107, 143, 113, 0.1) !important;
}

.spa-form-wrap label {
    display: block !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--spa-mid) !important;
    margin-bottom: 8px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

.spa-form-wrap .ff-el-group, 
.spa-form-wrap .srf-field-group {
    margin-bottom: var(--spa-spacing-md) !important;
}

/* Submit Button - Premium CTA style */
.spa-form-wrap button[type="submit"],
.spa-form-wrap .srf-submit-button,
.spa-form-wrap .ff-btn-submit {
    width: 100% !important;
    background: var(--spa-gold) !important;
    color: var(--spa-white) !important;
    border: none !important;
    border-radius: var(--spa-radius-md) !important;
    padding: 16px 32px !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.1em !important;
    cursor: pointer !important;
    transition: all 0.3s ease !important;
    margin-top: var(--spa-spacing-sm) !important;
}

.spa-form-wrap button[type="submit"]:hover,
.spa-form-wrap .srf-submit-button:hover,
.spa-form-wrap .ff-btn-submit:hover {
    background: var(--spa-gold-dark) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 20px rgba(201, 169, 110, 0.3) !important;
}

/* Dark mode adjustments for form */
@media (prefers-color-scheme: dark) {
    .spa-form-wrap input,
    .spa-form-wrap textarea,
    .spa-form-wrap select {
        background: rgba(255, 255, 255, 0.04) !important;
    }
}

/* Hide cards via JS */
.spa-bk-card.is-hidden {
    display: none !important;
}

/* ─────────────────────────────────────────────────────────────────────────────
   8. MOBILE RESPONSIVE
───────────────────────────────────────────────────────────────────────────── */

@media (max-width: 991px) {
    .spa-bk-layout {
        grid-template-columns: 1fr;
    }

    .spa-bk-basket {
        display: none; /* In sidebar on desktop, drawer on mobile */
    }

    .spa-bk-datetime-grid {
        grid-template-columns: 1fr;
        gap: var(--spa-spacing-lg);
    }

    .spa-bk-drawer-trigger {
        display: flex;
    }

    .spa-bk-drawer {
        display: block;
    }

    .spa-bk-progress__list {
        overflow-x: auto;
        padding-bottom: 40px;
    }
}

@media (max-width: 575px) {
    .spa-bk-grid {
        grid-template-columns: 1fr;
    }

    .spa-bk-step__label {
        display: none;
    }

    .spa-bk-progress {
        padding: 0;
    }
}

/* ── Animation: Pulse ───────────────────────────────────────────────────── */
.pulse-anim {
    animation: pulse 0.6s ease;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}