/* =============================================
   BOOKING PAGE SPECIFIC STYLES
   ============================================= */

/* ===== Page Layout ===== */
.booking-page {
    padding: 100px 0 80px;
}

.booking-header {
    margin-bottom: 40px;
}

.booking-title {
    font-family: var(--font-heading);
    font-size: clamp(28px, 4vw, 38px);
    font-weight: 700;
    margin-bottom: 8px;
}

.booking-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
}

.booking-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 28px;
    align-items: start;
}

/* ===== Booking Cards (Steps) ===== */
.booking-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px;
    margin-bottom: 20px;
    transition: all var(--transition);
}

.booking-card:hover {
    border-color: var(--border-hover);
}

.step-label {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}

.step-num {
    width: 32px;
    height: 32px;
    background: var(--accent);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

.step-label h3 {
    font-size: 18px;
    font-weight: 600;
}

/* ===== Form Inputs ===== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 0;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.input-wrap {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    transition: color var(--transition);
}

.form-input {
    width: 100%;
    padding: 12px 12px 12px 42px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 14px;
    transition: all var(--transition);
    outline: none;
}

.form-input:focus {
    border-color: var(--accent);
    background: var(--bg-input-focus);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input:focus+.input-icon,
.form-input:focus~.input-icon {
    color: var(--accent);
}

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

/* ===== Calendar + Time Layout ===== */
.datetime-layout {
    display: flex;
    gap: 28px;
}

/* Calendar */
.calendar-wrap {
    flex: 0 0 240px;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.cal-month {
    font-size: 15px;
    font-weight: 600;
}

.cal-nav {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border-radius: 6px;
    transition: all var(--transition);
}

.cal-nav:hover {
    background: var(--bg-input);
    color: var(--accent);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0;
    text-align: center;
    margin-bottom: 8px;
}

.calendar-weekdays span {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    padding: 4px;
}

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

.cal-day {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--transition);
    border: none;
    background: none;
}

.cal-day:hover {
    background: var(--bg-input);
    color: var(--text-primary);
}

.cal-day.today {
    color: var(--accent);
    font-weight: 700;
}

.cal-day.selected {
    background: var(--accent);
    color: #ffffff;
    font-weight: 700;
}

.cal-day.disabled {
    opacity: 0.25;
    cursor: default;
    pointer-events: none;
}

.cal-day.empty {
    pointer-events: none;
}

/* Time Slots */
.timeslots-wrap {
    flex: 1;
}

.timeslots-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 14px;
}

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

.time-slot {
    padding: 10px 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
}

.time-slot:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}

.time-slot.selected {
    background: var(--accent);
    color: #ffffff;
    border-color: var(--accent);
    font-weight: 700;
}

/* ===== Service Selection Cards (Booking) ===== */
.services-select-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.service-select-card {
    position: relative;
    background: var(--bg-card);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    cursor: pointer;
    transition: all var(--transition);
}

.service-select-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.service-select-card.selected {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent), 0 8px 30px var(--accent-glow-strong);
}

.service-select-card.highlight {
    border-color: var(--border-accent);
    background: linear-gradient(135deg, var(--bg-card), rgba(37, 99, 235, 0.04));
}

.service-select-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 3px 8px;
    border-radius: 4px;
}

.service-select-badge.popular {
    background: var(--accent);
    color: #ffffff;
}

.service-select-badge.luxury {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}

.service-select-name {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    margin-top: 4px;
}

.service-select-price {
    font-size: 24px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 20px;
}

.service-select-features {
    list-style: none;
    margin-bottom: 22px;
}

.service-select-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
    padding: 4px 0;
}

.btn-service-select {
    display: block;
    width: 100%;
    text-align: center;
    padding: 11px;
    font-size: 14px;
    font-weight: 600;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition);
}

.btn-service-select:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-service-select-highlight {
    display: block;
    width: 100%;
    text-align: center;
    padding: 11px;
    font-size: 14px;
    font-weight: 600;
    background: var(--accent);
    border: none;
    border-radius: var(--radius-sm);
    color: #ffffff;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-service-select-highlight:hover {
    background: var(--accent-light);
}

/* ===== Booking Summary (Sticky Sidebar) ===== */
.booking-summary-col {
    position: sticky;
    top: 90px;
}

.summary-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 24px;
    background: var(--bg-card-light);
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

.summary-header svg {
    color: var(--accent);
}

.summary-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.summary-body {
    padding: 20px 24px;
}

.summary-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 8px 0;
    position: relative;
}

.summary-icon {
    width: 36px;
    height: 36px;
    background: var(--accent-glow);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.summary-label {
    display: block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.2px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.summary-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.summary-accent {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    margin-top: 2px;
}

.summary-sub {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.summary-price {
    margin-left: auto;
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    padding-top: 14px;
}

.summary-divider {
    height: 1px;
    background: var(--border);
    margin: 8px 0;
}

.summary-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border);
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.summary-total span:first-child {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
}

.total-price {
    font-size: 26px;
    font-weight: 800;
    color: var(--accent);
}

.btn-whatsapp {
    width: 100%;
    justify-content: center;
    padding: 14px 24px;
    font-size: 15px;
    font-weight: 700;
    background: var(--whatsapp);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-whatsapp:hover:not(:disabled) {
    background: var(--whatsapp-dark);
    transform: translateY(-1px);
}

.btn-whatsapp:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.summary-note {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 12px;
}

/* ===== INPUT VALIDATION ===== */
.form-input.error {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(224, 80, 80, 0.15);
    animation: shake 0.4s ease-out;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-6px);
    }

    40% {
        transform: translateX(6px);
    }

    60% {
        transform: translateX(-3px);
    }

    80% {
        transform: translateX(3px);
    }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .booking-layout {
        grid-template-columns: 1fr;
    }

    .booking-summary-col {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .booking-page {
        padding: 80px 0 60px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .datetime-layout {
        flex-direction: column;
    }

    .calendar-wrap {
        flex: none;
    }

    .timeslots-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-select-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .timeslots-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .booking-card {
        padding: 20px;
    }
}