/* Booking System Styles */
.booking-section {
    padding: 80px 0;
    position: relative;
    background: var(--bg-primary);
}

.booking-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.booking-tabs {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding: 10px 4px 20px;
    scrollbar-width: none;
    margin-bottom: 32px;
}

.booking-tabs::-webkit-scrollbar { display: none; }

.tab-btn {
    flex-shrink: 0;
    padding: 12px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-secondary);
    font-family: 'Tajawal';
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.tab-btn.active {
    background: var(--gold);
    color: #050505;
    border-color: var(--gold);
    box-shadow: 0 0 20px var(--gold-glow);
}

.booking-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    min-height: 400px;
}

.booking-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    cursor: pointer;
}

.booking-card:hover {
    transform: translateY(-8px);
    border-color: var(--gold);
    box-shadow: var(--shadow-card);
}

.booking-card img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    transition: transform 0.6s;
}

.booking-card:hover img {
    transform: scale(1.1);
}

.booking-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s;
}

.booking-card:hover .booking-card-overlay {
    opacity: 1;
}

.select-btn {
    width: 100%;
    padding: 10px;
    background: var(--gold);
    color: #050505;
    border: none;
    border-radius: 10px;
    font-family: 'Tajawal';
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.booking-card.selected {
    border: 3px solid var(--gold);
}

.booking-card.selected::after {
    content: '\2713';
    position: absolute;
    top: 15px;
    right: 15px;
    width: 30px;
    height: 30px;
    background: var(--gold);
    color: #050505;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    z-index: 10;
}

/* Floating Cart */
.booking-summary-bar {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    width: 90%;
    max-width: 800px;
    background: var(--bg-card);
    border: 1px solid var(--gold);
    border-radius: 20px;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 2000;
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
    backdrop-filter: blur(20px);
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.booking-summary-bar.active {
    transform: translateX(-50%) translateY(0);
}

.summary-info {
    display: flex;
    align-items: center;
    gap: 20px;
}

.selected-count {
    font-size: 14px;
    color: var(--text-secondary);
}

.selected-count span {
    color: var(--gold);
    font-weight: 800;
    font-size: 18px;
}

.booking-date-input {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 10px;
    font-family: 'Tajawal';
    outline: none;
}

/* Invoice Modal */
.invoice-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 5000;
    background: rgba(0,0,0,0.9);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.invoice-modal.active { display: flex; }

.invoice-content {
    background: var(--bg-card);
    width: 100%;
    max-width: 700px;
    max-height: 90vh;
    border-radius: 0; /* Professional invoices are often sharp */
    position: relative;
    overflow-y: auto;
    border: 15px solid var(--bg-secondary);
    outline: 1px solid var(--gold);
    outline-offset: -10px;
    padding: 60px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.6);
}

.invoice-header {
    text-align: center;
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px double var(--gold);
}

.invoice-logo {
    height: 80px;
    margin-bottom: 20px;
}

.invoice-title {
    font-size: 28px;
    font-weight: 900;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.invoice-meta {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-muted);
}

.invoice-body { margin-bottom: 40px; }

.invoice-items-header {
    display: grid;
    grid-template-columns: 80px 1fr 120px;
    padding: 10px 0;
    border-bottom: 2px solid var(--gold);
    font-weight: 700;
    font-size: 14px;
    color: var(--gold);
    margin-bottom: 15px;
}

.invoice-item {
    display: grid;
    grid-template-columns: 80px 1fr 120px;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.invoice-item img {
    width: 60px;
    height: 60px;
    border-radius: 4px;
    object-fit: cover;
    border: 1px solid var(--gold);
}

.invoice-item-info { padding: 0 15px; }
.invoice-item-name { font-size: 15px; font-weight: 700; color: var(--text-primary); }
.invoice-item-cat { font-size: 12px; color: var(--gold); margin-top: 4px; }
.invoice-item-status { text-align: left; font-size: 12px; color: var(--text-muted); }

.invoice-total-section {
    background: var(--bg-secondary);
    padding: 30px;
    border-radius: 4px;
    margin-top: 30px;
}

.invoice-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 15px;
}

.invoice-row.grand-total {
    border-top: 1px solid var(--gold);
    padding-top: 20px;
    margin-top: 15px;
    font-weight: 900;
    font-size: 22px;
    color: var(--gold);
}

.invoice-footer-notes {
    margin-top: 40px;
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
    text-align: center;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.invoice-signature-row {
    display: flex;
    justify-content: space-between;
    margin-top: 60px;
}

.signature-box {
    width: 150px;
    border-top: 1px solid var(--text-muted);
    padding-top: 8px;
    text-align: center;
    font-size: 12px;
}

.invoice-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 30px;
}

.close-invoice {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
}

@media (max-width: 768px) {
    .booking-summary-bar {
        flex-direction: column;
        gap: 16px;
        padding: 20px;
    }
    .invoice-content { padding: 24px; }
    .invoice-actions { grid-template-columns: 1fr; }
}

/* Print Styles */
@media print {
    body > *:not(.invoice-modal), 
    .navbar, .booking-summary-bar, .whatsapp-float, .toast, .lightbox, .gallery-popup, .reel-viewer, .story-viewer { 
        display: none !important; 
    }
    html, body { 
        height: auto !important; 
        overflow: visible !important; 
        background: white !important;
    }
    .invoice-modal { 
        position: static !important; 
        display: block !important; 
        background: white !important;
        padding: 0 !important;
        margin: 0 !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
    }
    .invoice-content {
        border: none !important;
        box-shadow: none !important;
        max-width: 100% !important;
        width: 100% !important;
        padding: 40px !important;
        margin: 0 !important;
        background: white !important;
        color: black !important;
    }
    .invoice-title, .invoice-row.grand-total { color: #8b7332 !important; }
    .invoice-actions, .close-invoice { display: none !important; }
    .invoice-item { border-bottom: 1px solid #eee !important; page-break-inside: avoid; }
    .invoice-item img { filter: brightness(1) !important; }
    [data-theme="dark"] .invoice-content { background: white !important; color: black !important; }
}