/* ========================================
   TOUR DETAIL PAGE - Styles
   ======================================== */

/* --- Tour Hero --- */
.tour-hero {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: flex-end;
    color: var(--text-white);
    background-size: cover;
    background-position: center;
    padding-bottom: 50px;
}

.tour-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.2) 60%, rgba(0,0,0,0.4) 100%);
}

.tour-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.8);
    font-size: 0.88rem;
    margin-bottom: 16px;
    transition: var(--transition);
}

.back-link:hover {
    color: white;
    transform: translateX(-4px);
}

.tour-hero-badge {
    display: none;
    background: var(--accent);
    color: white;
    padding: 5px 16px;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.tour-hero-badge.visible {
    display: inline-block;
}

.tour-hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 10px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.tour-hero-subtitle {
    font-size: 1.1rem;
    opacity: 0.85;
    font-weight: 300;
    margin-bottom: 20px;
}

.tour-hero-meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    font-size: 0.9rem;
}

.tour-hero-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0.9;
}

.tour-hero-meta i {
    color: var(--accent-light);
}

/* --- Tour Layout --- */
.tour-layout {
    padding: 50px 0 80px;
}

.tour-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 40px;
    align-items: start;
}

/* --- Tour Sections --- */
.tour-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border);
}

.tour-section:last-child {
    border-bottom: none;
}

.tour-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tour-section h2 i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* --- About Text --- */
.tour-about-text {
    color: var(--text-light);
    line-height: 1.8;
}

.tour-about-text p {
    margin-bottom: 16px;
}

/* --- Gallery Carousel --- */
.tour-gallery-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
}

.tour-gallery {
    display: flex;
    transition: transform 0.4s ease;
    will-change: transform;
}

.tour-gallery img {
    width: 100%;
    min-width: 100%;
    height: 400px;
    object-fit: cover;
    flex-shrink: 0;
}

.gallery-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.9);
    color: var(--secondary);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    transition: var(--transition);
}

.gallery-btn:hover {
    background: white;
    box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.gallery-btn.prev { left: 12px; }
.gallery-btn.next { right: 12px; }

.gallery-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 14px 0 0;
}

.gallery-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: var(--border);
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.gallery-dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

/* --- Itinerary --- */
.tour-itinerary {
    position: relative;
}

.itinerary-stop {
    display: flex;
    gap: 20px;
    padding-bottom: 28px;
    position: relative;
}

.itinerary-stop:last-child {
    padding-bottom: 0;
}

.itinerary-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.itinerary-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary);
    border: 3px solid var(--bg);
    box-shadow: 0 0 0 2px var(--primary);
    z-index: 1;
    flex-shrink: 0;
}

.itinerary-line {
    width: 2px;
    flex: 1;
    background: var(--border);
    margin-top: 4px;
}

.itinerary-stop:last-child .itinerary-line {
    display: none;
}

.itinerary-content {
    flex: 1;
    padding-top: 0;
}

.itinerary-content h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: 6px;
}

.itinerary-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 6px;
}

.itinerary-duration {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 600;
    background: rgba(46, 125, 50, 0.08);
    padding: 3px 10px;
    border-radius: 50px;
}

/* --- Include / Not Include --- */
.include-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.include-box {
    padding: 24px;
    border-radius: var(--radius);
}

.include-box h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.include-box.included {
    background: rgba(46, 125, 50, 0.06);
}

.include-box.included h3 {
    color: var(--primary-dark);
}

.include-box.included h3 i {
    color: var(--primary);
}

.include-box.not-included {
    background: rgba(244, 67, 54, 0.05);
}

.include-box.not-included h3 {
    color: #c62828;
}

.include-box.not-included h3 i {
    color: #e53935;
}

.include-box ul {
    list-style: none;
}

.include-box ul li {
    padding: 6px 0;
    font-size: 0.9rem;
    color: var(--text-light);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.include-box.included ul li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--primary);
    font-size: 0.75rem;
    margin-top: 4px;
    flex-shrink: 0;
}

.include-box.not-included ul li::before {
    content: '\f00d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: #e53935;
    font-size: 0.75rem;
    margin-top: 4px;
    flex-shrink: 0;
}

/* --- What to Bring --- */
.bring-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
}

.bring-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    background: var(--bg-light);
    border-radius: var(--radius);
    font-size: 0.88rem;
    color: var(--text);
}

.bring-item i {
    color: var(--accent);
    font-size: 0.85rem;
}

/* --- Additional Info --- */
.additional-info-list {
    list-style: none;
}

.additional-info-list li {
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-light);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.additional-info-list li:last-child {
    border-bottom: none;
}

.additional-info-list li::before {
    content: '\f05a';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--primary);
    font-size: 0.8rem;
    margin-top: 3px;
    flex-shrink: 0;
}

/* --- Cancellation --- */
.cancellation-box {
    background: rgba(46, 125, 50, 0.06);
    border-radius: var(--radius);
    padding: 24px !important;
    border-bottom: none !important;
}

.cancellation-box h3 {
    color: var(--primary-dark);
    font-size: 1rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cancellation-box h3 i {
    color: var(--primary);
}

.cancellation-box p {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* --- Reviews --- */
.tour-reviews {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.review-card {
    padding: 24px;
    background: var(--bg-light);
    border-radius: var(--radius);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
}

.review-author-info strong {
    display: block;
    font-size: 0.9rem;
    color: var(--secondary);
}

.review-author-info span {
    font-size: 0.8rem;
    color: var(--text-light);
}

.review-stars {
    color: #FFC107;
    font-size: 0.85rem;
    display: flex;
    gap: 2px;
}

.review-text {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
    font-style: italic;
}

.review-date {
    font-size: 0.78rem;
    color: var(--text-light);
    opacity: 0.7;
    margin-top: 10px;
}

/* ========================================
   SIDEBAR
   ======================================== */
.sidebar-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
}

.sidebar-card.sticky {
    position: sticky;
    top: 90px;
}

.sidebar-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 12px;
}

.sidebar-price-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

.sidebar-price-value {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.sidebar-price-person {
    font-size: 0.88rem;
    color: var(--text-light);
}

.sidebar-guarantee {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(46, 125, 50, 0.08);
    color: var(--primary-dark);
    padding: 10px 16px;
    border-radius: var(--radius);
    font-size: 0.82rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.sidebar-guarantee i {
    color: var(--primary);
}

/* --- Sidebar Form --- */
.sidebar-form .form-group {
    margin-bottom: 16px;
}

.sidebar-form .form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.sidebar-form .form-group input[type="date"] {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Inter', sans-serif;
    font-size: 0.9rem;
    color: var(--text);
    background: var(--bg);
    transition: var(--transition);
}

.sidebar-form .form-group input[type="date"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.12);
}

.form-row-sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

/* --- Number Input --- */
.number-input {
    display: flex;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.number-input input {
    width: 100%;
    text-align: center;
    border: none;
    padding: 10px 4px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    background: var(--bg);
}

.num-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-light);
    color: var(--text);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.num-btn:hover {
    background: var(--primary);
    color: white;
}

/* --- Payment Toggle Sidebar --- */
.payment-toggle-sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.pay-opt {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 14px 8px;
    background: var(--bg-light);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    font-family: 'Inter', sans-serif;
    color: var(--text-light);
}

.pay-opt:hover {
    border-color: var(--primary-light);
    background: rgba(46, 125, 50, 0.04);
}

.pay-opt.active {
    border-color: var(--primary);
    background: rgba(46, 125, 50, 0.08);
    color: var(--text);
}

.pay-opt i {
    font-size: 1.2rem;
    margin-bottom: 2px;
    color: var(--text-light);
    transition: var(--transition);
}

.pay-opt.active i {
    color: var(--primary);
}

.pay-opt strong {
    font-size: 0.88rem;
    display: block;
}

.pay-opt span {
    font-size: 0.72rem;
    opacity: 0.7;
}

/* --- Sidebar Summary --- */
.sidebar-summary {
    background: var(--bg-light);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 20px;
}

.summary-line {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    font-size: 0.9rem;
    color: var(--text-light);
}

.summary-line.highlight {
    color: var(--accent);
    font-weight: 700;
    font-size: 1.05rem;
    padding-top: 10px;
    margin-top: 6px;
    border-top: 1px solid var(--border);
}

.summary-line.small {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* --- Sidebar Features --- */
.sidebar-features {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sidebar-features div {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-light);
}

.sidebar-features i {
    color: var(--primary);
    font-size: 0.78rem;
}

/* ========================================
   MORE TOURS
   ======================================== */
.more-tours {
    padding: 80px 0;
    background: var(--bg-light);
}

.more-tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.more-tour-card {
    background: var(--bg);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
    display: block;
}

.more-tour-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.more-tour-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.more-tour-card-info {
    padding: 18px;
}

.more-tour-card-info h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.05rem;
    color: var(--secondary);
    margin-bottom: 8px;
}

.more-tour-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.more-tour-card-footer .price {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary-dark);
}

.more-tour-card-footer .duration {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .tour-grid {
        grid-template-columns: 1fr 340px;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .tour-hero-content h1 {
        font-size: 2rem;
    }

    .tour-hero-meta {
        gap: 12px;
        font-size: 0.82rem;
    }

    .tour-grid {
        grid-template-columns: 1fr;
    }

    .sidebar-card.sticky {
        position: static;
    }

    .tour-sidebar {
        order: -1;
    }

    .tour-gallery img {
        height: 300px;
    }

    .include-grid {
        grid-template-columns: 1fr;
    }

    .bring-grid {
        grid-template-columns: 1fr 1fr;
    }

    .more-tours-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .tour-hero {
        min-height: 40vh;
    }

    .tour-hero-content h1 {
        font-size: 1.7rem;
    }

    .tour-gallery img {
        height: 240px;
    }

    .bring-grid {
        grid-template-columns: 1fr;
    }

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