/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    min-height: 100vh;
}

/* Fixed Full-Screen Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #e74c3c;
}

.nav {
    display: flex;
    gap: 2rem;
}

.banner{
    display: block;
    width: 100%;
    max-width: 1024px;
    height: 100%;
    margin: 0 auto;
}

.nav a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.nav a:hover {
    color: #e74c3c;
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 3rem 4rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    max-width: 700px;
    margin: 0 20px;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: white;
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: #e74c3c;
    color: white;
}

.btn-primary:hover {
    background: #c0392b;
    transform: translateY(-2px);
}

.btn-secondary {
    background: #3498db;
    color: white;
}

.btn-secondary:hover {
    background: #2980b9;
}

.btn-submit {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
}

.btn-submit:disabled {
    background: #95a5a6;
    cursor: not-allowed;
}

/* Sections */
.section {
    padding: 80px 20px;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #7f8c8d;
    margin-bottom: 3rem;
}

/* About Section */
.about {
    background: #f8f9fa;
}

.about-content p {
    text-align: left;
    font-size: 1.1rem;
    margin-bottom: 12px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    text-align: left;
}

.info-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2c3e50;
}

.info-card a {
    color: #3498db;
    text-decoration: none;
}

.info-card a:hover {
    text-decoration: underline;
}

/* Unified Contact Card for About Section */
.contact-unified-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
    margin-top: 2.5rem;
    overflow: hidden;
}

.contact-unified-item {
    border-bottom: 1px solid #f0f2f5;
}

.contact-unified-item:last-child {
    border-bottom: none;
}

.contact-unified-link {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 1.75rem;
    text-decoration: none;
    transition: all 0.25s ease;
    cursor: pointer;
}

a.contact-unified-link:hover {
    background: #f8f9fa;
}

.contact-unified-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    transition: all 0.25s ease;
}

a.contact-unified-link:hover .contact-unified-icon {
    transform: scale(1.1);
}

/* Icon color variations */
.contact-link-hotline .contact-unified-icon {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.12) 0%, rgba(192, 57, 43, 0.06) 100%);
    color: #e74c3c;
}

.contact-link-address .contact-unified-icon {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.12) 0%, rgba(41, 128, 185, 0.06) 100%);
    color: #3498db;
}

.contact-link-email .contact-unified-icon {
    background: linear-gradient(135deg, rgba(155, 89, 182, 0.12) 0%, rgba(142, 68, 173, 0.06) 100%);
    color: #9b59b6;
}

.contact-link-instagram .contact-unified-icon {
    background: linear-gradient(135deg, rgba(225, 48, 108, 0.12) 0%, rgba(193, 53, 132, 0.06) 100%);
    color: #e1306c;
}

.contact-link-whatsapp .contact-unified-icon {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.12) 0%, rgba(18, 140, 126, 0.06) 100%);
    color: #25d366;
}

.contact-unified-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.contact-unified-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #95a5a6;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-unified-value {
    font-size: 1rem;
    font-weight: 600;
    color: #2c3e50;
}

/* Hover color effects */
.contact-link-hotline:hover .contact-unified-value {
    color: #e74c3c;
}

.contact-link-email:hover .contact-unified-value {
    color: #9b59b6;
}

.contact-link-instagram:hover .contact-unified-value {
    color: #e1306c;
}

.contact-link-whatsapp:hover .contact-unified-value {
    color: #25d366;
}

/* Responsive for Unified Contact Card */
@media (max-width: 768px) {
    .contact-unified-card {
        border-radius: 16px;
    }
    
    .contact-unified-link {
        padding: 1rem 1.25rem;
        gap: 1rem;
    }
    
    .contact-unified-icon {
        width: 42px;
        height: 42px;
        min-width: 42px;
    }
    
    .contact-unified-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .contact-unified-value {
        font-size: 0.9rem;
    }
}

/* Tours Section */
.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.tours-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.tour-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s;
    position: relative;
}

.tour-card:hover {
    transform: translateY(-5px);
}

.tour-card.featured {
    border: 3px solid #e74c3c;
}

.tour-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: #e74c3c;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: bold;
}

.tour-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem;
}

.tour-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.tour-duration {
    font-size: 0.9rem;
    opacity: 0.9;
}

.tour-body {
    padding: 2rem;
}

.tour-highlights {
    list-style: none;
    margin-bottom: 1.5rem;
}

.tour-highlights li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.tour-highlights li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

/* Horizontal Tour Card */
.tour-card-horizontal {
    display: flex;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 1.5rem;
}

.tour-card-horizontal:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.tour-card-image {
    position: relative;
    width: 320px;
    min-width: 320px;
    height: 240px;
    overflow: hidden;
}

.tour-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.tour-card-horizontal:hover .tour-card-image img {
    transform: scale(1.05);
}

.tour-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.4);
}

.tour-card-content {
    flex: 1;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.tour-card-header {
    margin-bottom: 0.75rem;
}

.tour-card-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.tour-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tour-tag {
    display: inline-block;
    padding: 4px 12px;
    background: #f0f4f8;
    color: #5a6c7d;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.tour-tag:hover {
    background: #e1e8ef;
}

.tour-tag-duration {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.tour-tag-duration:hover {
    background: linear-gradient(135deg, #5a6fd6 0%, #6a4190 100%);
}

.tour-card-description {
    color: #6c757d;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tour-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.tour-card-info {
    display: flex;
    gap: 1.25rem;
}

.tour-info-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #7f8c8d;
    font-size: 0.85rem;
}

.tour-info-item svg {
    color: #e74c3c;
    flex-shrink: 0;
}

.tour-card-btn {
    padding: 10px 24px;
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Responsive for Horizontal Tour Card */
@media (max-width: 768px) {
    .tour-card-horizontal {
        flex-direction: column;
    }

    .tour-card-image {
        width: 100%;
        min-width: 100%;
        height: 200px;
    }

    .tour-card-content {
        padding: 1.25rem;
    }

    .tour-card-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .tour-card-info {
        flex-wrap: wrap;
    }

    .tour-card-btn {
        width: 100%;
        text-align: center;
    }
}

.thailand-tours {
    background: #fff;
}

.vietnam-tours {
    background: #f8f9fa;
}

/* Testimonials */
.testimonials {
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.testimonial-card {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid #e74c3c;
}

.stars {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1rem;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
}

.testimonial-author strong {
    color: #2c3e50;
}

.testimonial-author span {
    color: #7f8c8d;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: #f8f9fa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-top: 2rem;
}

.contact-info {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    height: fit-content;
}

.contact-info h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    display: block;
    margin-bottom: 0.5rem;
    color: #2c3e50;
}

.contact-item a {
    color: #3498db;
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Contact Form */
.contact-form-container {
    background: white;
    padding: 2rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

.form-group input.error,
.form-group textarea.error {
    border-color: #e74c3c;
}

.logo-image{
    width: 55px;
}

.error-message {
    display: block;
    color: #e74c3c;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    min-height: 1.2rem;
}

/* Phone Input Group */
.phone-input-group {
    display: flex;
    gap: 10px;
}

.phone-code-select {
    width: 165px;
    padding: 12px 8px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 1rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s;
}

.phone-code-select:focus {
    outline: none;
    border-color: #3498db;
}

.phone-input-group input {
    flex: 1;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 5px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    display: block;
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    display: block;
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2rem 20px;
    text-align: center;
}

.footer p {
    margin: 0.5rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

    .hero {
        min-height: 400px;
    }

    .hero-content {
        padding: 2rem 2.5rem;
        margin: 0 15px;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .contact-content {
        grid-template-columns: 1fr;
    }

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

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

@media (max-width: 480px) {
    .hero {
        min-height: 350px;
    }

    .hero-content {
        padding: 1.5rem 1.5rem;
        margin: 0 10px;
    }

    .section {
        padding: 40px 20px;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .hero-content p {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
}

/* ==========================================
   TOUR DETAIL PAGE STYLES
   ========================================== */

/* Tour Detail Banner */
.tour-detail-banner {
    position: relative;
    width: 100%;
    height: 450px;
    overflow: hidden;
}

.tour-detail-banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tour-detail-banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.7) 100%);
}

.tour-detail-banner-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 3rem;
    color: white;
    max-width: 1200px;
    margin: 0 auto;
}

.tour-detail-duration-tag {
    display: inline-block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.tour-detail-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
}

.tour-detail-meta {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

.tour-detail-location,
.tour-detail-duration-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    opacity: 0.95;
}

.tour-detail-location svg,
.tour-detail-duration-info svg {
    opacity: 0.9;
}

/* Tour Detail Content */
.tour-detail-content {
    padding: 0 20px 60px;
    background: #f8f9fa;
}

/* Tab Navigation */
.tour-tabs {
    display: flex;
    justify-content: center;
    gap: 0;
    background: white;
    border-radius: 12px;
    padding: 8px;
    margin: -30px auto 2rem;
    max-width: 600px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 10;
}

.tour-tab {
    flex: 1;
    padding: 14px 24px;
    border: none;
    background: transparent;
    font-size: 1rem;
    font-weight: 600;
    color: #6c757d;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.tour-tab:hover {
    color: #2c3e50;
    background: #f0f4f8;
}

.tour-tab.active {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

/* Tab Panels */
.tour-tab-panels {
    max-width: 1000px;
    margin: 0 auto;
}

.tour-tab-panel {
    display: none;
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    animation: fadeIn 0.3s ease;
}

.tour-tab-panel.active {
    display: block;
}

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

.tour-tab-panel h2 {
    font-size: 1.75rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f4f8;
}

/* Overview Tab */
.tour-overview-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 2rem;
}

.tour-overview-highlights {
    margin-bottom: 2rem;
}

.tour-overview-highlights h3 {
    font-size: 1.25rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.tour-tags-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.tour-highlight-tag {
    display: inline-block;
    padding: 8px 18px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
}

.tour-overview-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.tour-info-box {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: #f8f9fa;
    border-radius: 12px;
    border-left: 4px solid #e74c3c;
}

.tour-info-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 12px;
    color: #e74c3c;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.tour-info-text {
    display: flex;
    flex-direction: column;
}

.tour-info-label {
    font-size: 0.85rem;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tour-info-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: #2c3e50;
}

.tour-cta {
    text-align: center;
    padding-top: 1rem;
}

.btn-large {
    padding: 16px 48px;
    font-size: 1.1rem;
}

/* Itinerary Tab */
.itinerary-timeline {
    position: relative;
    padding-left: 2rem;
}

.itinerary-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, #667eea 0%, #764ba2 100%);
    border-radius: 3px;
}

.itinerary-day {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 2rem;
}

.itinerary-day:last-child {
    margin-bottom: 0;
}

.itinerary-day-marker {
    position: absolute;
    left: -2rem;
    top: 0;
    transform: translateX(-50%);
}

.itinerary-day-number {
    display: inline-block;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
}

.itinerary-day-content {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 1.5rem;
}

.itinerary-day-title {
    font-size: 1.25rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.itinerary-activities {
    list-style: none;
    padding: 0;
    margin: 0;
}

.itinerary-activity {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e9ecef;
}

.itinerary-activity:last-child {
    border-bottom: none;
}

.itinerary-activity svg {
    color: #27ae60;
    flex-shrink: 0;
    margin-top: 2px;
}

.itinerary-activity span {
    color: #555;
    line-height: 1.5;
}

/* Cost Tab */
.cost-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.cost-section {
    padding: 1.5rem;
    border-radius: 12px;
}

.cost-includes {
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.08) 0%, rgba(39, 174, 96, 0.03) 100%);
    border: 1px solid rgba(39, 174, 96, 0.2);
}

.cost-excludes {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.08) 0%, rgba(231, 76, 60, 0.03) 100%);
    border: 1px solid rgba(231, 76, 60, 0.2);
}

.cost-section h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid;
}

.cost-includes h3 {
    color: #27ae60;
    border-color: rgba(39, 174, 96, 0.3);
}

.cost-excludes h3 {
    color: #e74c3c;
    border-color: rgba(231, 76, 60, 0.3);
}

.cost-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.cost-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.cost-item:last-child {
    border-bottom: none;
}

.cost-item svg {
    flex-shrink: 0;
    margin-top: 2px;
}

.cost-item-included svg {
    color: #27ae60;
}

.cost-item-excluded svg {
    color: #e74c3c;
}

.cost-item span {
    color: #555;
    line-height: 1.5;
}

/* FAQ Tab */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: #f8f9fa;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border: none;
    background: transparent;
    cursor: pointer;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 600;
    color: #2c3e50;
    transition: all 0.3s ease;
}

.faq-question:hover {
    color: #e74c3c;
}

.faq-icon {
    flex-shrink: 0;
    transition: transform 0.3s ease;
    color: #7f8c8d;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: #e74c3c;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: #555;
    line-height: 1.7;
    margin: 0;
}

/* Tour Detail Responsive */
@media (max-width: 768px) {
    .tour-detail-banner {
        height: 350px;
    }

    .tour-detail-banner-content {
        padding: 2rem 1.5rem;
    }

    .tour-detail-title {
        font-size: 2rem;
    }

    .tour-detail-meta {
        gap: 1rem;
    }

    .tour-tabs {
        flex-wrap: wrap;
        margin: -20px 1rem 1.5rem;
    }

    .tour-tab {
        flex: 1 1 45%;
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .tour-tab-panel {
        padding: 1.5rem;
    }

    .tour-tab-panel h2 {
        font-size: 1.5rem;
    }

    .itinerary-timeline {
        padding-left: 1rem;
    }

    .itinerary-day {
        padding-left: 1.5rem;
    }

    .itinerary-day-marker {
        left: -1rem;
    }

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

@media (max-width: 480px) {
    .tour-detail-banner {
        height: 300px;
    }

    .tour-detail-title {
        font-size: 1.5rem;
    }

    .tour-detail-duration-tag {
        padding: 6px 14px;
        font-size: 0.8rem;
    }

    .tour-detail-location,
    .tour-detail-duration-info {
        font-size: 0.95rem;
    }

    .tour-tabs {
        margin: -15px 0.5rem 1rem;
        padding: 6px;
    }

    .tour-tab {
        padding: 10px 12px;
        font-size: 0.85rem;
    }

    .tour-tab-panel {
        padding: 1.25rem;
        border-radius: 12px;
    }

    .tour-overview-text {
        font-size: 1rem;
    }

    .btn-large {
        padding: 14px 32px;
        font-size: 1rem;
    }

    .faq-question {
        padding: 1rem 1.25rem;
        font-size: 0.95rem;
    }

    .faq-answer p {
        padding: 0 1.25rem 1.25rem;
        font-size: 0.95rem;
    }
}