/* Travel Module Styles */

/* Travel Page Container */
.travel-page {
    padding: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

/* Section Styles */
.travel-section {
    margin-bottom: var(--space-6);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all 0.3s ease;
}

.travel-section:last-child {
    margin-bottom: 0;
}

/* Travel Header Card */
.travel-header-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    border: none;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.3);
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.travel-header-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: shimmer 15s infinite linear;
}

@keyframes shimmer {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.travel-header-card .card-body {
    padding: 0;
    position: relative;
    z-index: 1;
    margin: 0;
}

.travel-header-title {
    color: white;
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--space-3);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.5px;
}

.travel-header-subtitle {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.125rem;
    margin-bottom: 0;
    font-weight: var(--font-weight-regular);
}

/* Quick Access Card */
.quick-access-card {
    border: 1px solid var(--border-light);
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-base);
    transition: all 0.3s ease;
    padding: var(--space-4);
    margin-bottom: var(--space-6);
}

.quick-access-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.quick-access-card .card-subtitle {
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-4);
}

/* Quick Link Buttons */
.quick-link-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-5) var(--space-3);
    border-radius: var(--radius-lg);
    background: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    height: 100%;
    min-height: 130px;
    position: relative;
    overflow: hidden;
}

.quick-link-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: currentColor;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    opacity: 0.1;
}

.quick-link-btn:hover::before {
    width: 300px;
    height: 300px;
}

.quick-link-btn:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    background: var(--bg-primary);
}

.quick-link-btn.btn-outline-primary {
    border-color: rgba(102, 126, 234, 0.3);
    background: var(--bg-secondary);
}

.quick-link-btn.btn-outline-primary:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.quick-link-btn.btn-outline-success {
    border-color: rgba(78, 205, 196, 0.3);
    background: var(--bg-secondary);
}

.quick-link-btn.btn-outline-success:hover {
    background: #4ECDC4;
    color: white;
    border-color: #4ECDC4;
    box-shadow: 0 10px 30px rgba(78, 205, 196, 0.4);
}

.quick-link-btn.btn-outline-info {
    border-color: rgba(24, 144, 255, 0.3);
    background: var(--bg-secondary);
}

.quick-link-btn.btn-outline-info:hover {
    background: #1890FF;
    color: white;
    border-color: #1890FF;
    box-shadow: 0 10px 30px rgba(24, 144, 255, 0.4);
}

.quick-link-btn.btn-outline-warning {
    border-color: rgba(250, 173, 20, 0.3);
    background: var(--bg-secondary);
}

.quick-link-btn.btn-outline-warning:hover {
    background: #FAAD14;
    color: white;
    border-color: #FAAD14;
    box-shadow: 0 10px 30px rgba(250, 173, 20, 0.4);
}

.quick-link-btn.btn-outline-danger {
    border-color: rgba(245, 34, 45, 0.3);
    background: var(--bg-secondary);
}

.quick-link-btn.btn-outline-danger:hover {
    background: #F5222D;
    color: white;
    border-color: #F5222D;
    box-shadow: 0 10px 30px rgba(245, 34, 45, 0.4);
}

.quick-link-btn.btn-outline-secondary {
    border-color: rgba(140, 140, 140, 0.3);
    background: var(--bg-secondary);
}

.quick-link-btn.btn-outline-secondary:hover {
    background: #8C8C8C;
    color: white;
    border-color: #8C8C8C;
    box-shadow: 0 10px 30px rgba(140, 140, 140, 0.4);
}

.quick-link-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-3);
    display: block;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.quick-link-btn:hover .quick-link-icon {
    transform: scale(1.2);
}

.quick-link-text {
    font-size: 0.9375rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    position: relative;
    z-index: 1;
}

/* Content Sections */
.content-section {
    margin-bottom: var(--space-6);
}

.content-section-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    padding: var(--space-4) var(--space-6) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.content-section-title a {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-regular);
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.content-section-title a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.content-section-body {
    padding: 0 var(--space-6) var(--space-6);
}

/* Card Container */
.card-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-4);
}

/* Destination Cards */
.destination-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-base);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
}

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

.destination-card-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.destination-card-body {
    padding: var(--space-4);
}

.destination-card-placeholder {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.destination-placeholder-icon {
    font-size: 3.5rem;
    opacity: 0.4;
}

.destination-card-title {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
    line-height: 1.4;
}

.destination-card-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.destination-card-title a:hover {
    color: #667eea;
}

.destination-card-location {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    margin-bottom: 0;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* Guide Cards */
.guide-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-base);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
}

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

.guide-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.guide-card-body {
    padding: var(--space-4);
}

.guide-card-placeholder {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.guide-placeholder-icon {
    font-size: 3.5rem;
    opacity: 0.4;
}

.guide-card-description {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: var(--space-3);
}

/* Companion Cards */
.companion-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-base);
    transition: all 0.3s ease;
    border: 1px solid var(--border-light);
}

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

.companion-card-body {
    padding: var(--space-4);
}

.companion-card-details {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-2);
}

.companion-card-details i {
    margin-right: 4px;
}

/* Empty States */
.empty-state {
    padding: var(--space-10) var(--space-6);
    background: linear-gradient(135deg, #fafbfc 0%, #f0f2f5 100%);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--border-light);
    transition: all 0.3s ease;
    text-align: center;
}

.empty-state:hover {
    border-color: var(--primary-light);
    background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
}

.empty-state-icon {
    font-size: 5rem;
    opacity: 0.3;
    margin-bottom: var(--space-5);
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.empty-state h6 {
    font-size: 1.125rem;
    font-weight: var(--font-weight-semibold);
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
}

.empty-state p {
    font-size: 0.9375rem;
    color: var(--text-tertiary);
    margin-bottom: var(--space-5);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .travel-page {
        padding: 0;
    }
    
    .card-container {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: var(--space-3);
    }
}

@media (max-width: 992px) {
    .travel-header-title {
        font-size: 2rem;
    }
    
    .travel-header-subtitle {
        font-size: 1rem;
    }
    
    .travel-header-card {
        padding: var(--space-5);
    }
    
    .quick-link-btn {
        min-height: 110px;
    }
    
    .quick-link-icon {
        font-size: 2.25rem;
    }
    
    .card-container {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: var(--space-3);
    }
    
    .destination-card-img, .destination-card-placeholder {
        height: 160px;
    }
    
    .guide-card-img, .guide-card-placeholder {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .travel-page {
        gap: var(--space-4);
    }
    
    .travel-header-title {
        font-size: 1.75rem;
    }
    
    .travel-header-subtitle {
        font-size: 0.9375rem;
    }
    
    .travel-header-card {
        padding: var(--space-4);
        margin-bottom: var(--space-5);
    }
    
    .quick-link-btn {
        min-height: 100px;
        padding: var(--space-4) var(--space-2);
    }
    
    .quick-link-icon {
        font-size: 2rem;
        margin-bottom: var(--space-2);
    }
    
    .quick-link-text {
        font-size: 0.875rem;
    }
    
    .card-container {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
        gap: var(--space-3);
    }
    
    .content-section-title {
        padding: var(--space-3) var(--space-4) 0;
    }
    
    .content-section-body {
        padding: 0 var(--space-4) var(--space-4);
    }
    
    .destination-card-img, .destination-card-placeholder {
        height: 140px;
    }
    
    .guide-card-img, .guide-card-placeholder {
        height: 180px;
    }
    
    .empty-state {
        padding: var(--space-8) var(--space-4);
    }
    
    .empty-state-icon {
        font-size: 4rem;
    }
}

@media (max-width: 576px) {
    .travel-header-title {
        font-size: 1.5rem;
    }
    
    .travel-header-subtitle {
        font-size: 0.875rem;
    }
    
    .travel-header-card {
        padding: var(--space-3);
    }
    
    .quick-link-btn {
        min-height: 90px;
        padding: var(--space-3) var(--space-2);
    }
    
    .quick-link-icon {
        font-size: 1.75rem;
        margin-bottom: var(--space-1);
    }
    
    .quick-link-text {
        font-size: 0.8125rem;
    }
    
    .card-container {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: var(--space-3);
    }
    
    .destination-card-img, .destination-card-placeholder {
        height: 120px;
    }
    
    .destination-card-title {
        font-size: 0.9375rem;
    }
    
    .destination-card-location {
        font-size: 0.75rem;
    }
    
    .guide-card-img, .guide-card-placeholder {
        height: 160px;
    }
    
    .guide-card-description {
        font-size: 0.875rem;
    }
    
    .companion-card-details {
        font-size: 0.875rem;
    }
    
    .empty-state {
        padding: var(--space-6) var(--space-3);
    }
    
    .empty-state-icon {
        font-size: 3rem;
    }
    
    .empty-state h6 {
        font-size: 1rem;
    }
    
    .empty-state p {
        font-size: 0.875rem;
    }
}

/* Search Form Enhancements */
.travel-page .form-control-lg {
    font-size: var(--font-size-base);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-base);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.travel-page .form-control-lg:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
    outline: none;
}

.travel-page .form-select-lg {
    font-size: var(--font-size-base);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-base);
    border: 1px solid var(--border-light);
    transition: all 0.3s ease;
}

.travel-page .form-select-lg:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
    outline: none;
}

.travel-page .btn-lg {
    font-size: var(--font-size-base);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-base);
    transition: all 0.3s ease;
    font-weight: var(--font-weight-medium);
}

/* Section Title Enhancements */
.travel-page .card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
}

/* Badge Styles */
.travel-page .badge {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-full);
}

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

.travel-section {
    animation: fadeIn 0.3s ease;
}

.travel-section:nth-child(1) { animation-delay: 0.05s; }
.travel-section:nth-child(2) { animation-delay: 0.1s; }
.travel-section:nth-child(3) { animation-delay: 0.15s; }
.travel-section:nth-child(4) { animation-delay: 0.2s; }
.travel-section:nth-child(5) { animation-delay: 0.25s; }
.travel-section:nth-child(6) { animation-delay: 0.3s; }