:root {
    --primary: #2D3691;
    --primary-dark: #1a237e;
    --secondary: #F28A24;
    --secondary-dark: #e65100;
    --white: #ffffff;
    --light-bg: #f8fafc;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --border: #e2e8f0;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Cairo', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--light-bg);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.25rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}

.logo-subtitle {
    font-size: 0.7rem;
    color: var(--secondary);
    font-weight: 600;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

/* Page Header */
.page-header {
    margin-top: 70px;
    padding: 3rem 2rem;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    text-align: center;
    color: white;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    opacity: 0.9;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.page-header p {
    font-size: 1.1rem;
    opacity: 0.95;
}

/* Main Venue Section */
.venue-main {
    padding: 3rem 2rem;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
}

.venue-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.venue-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.venue-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.75rem;
}

.venue-card h2 {
    text-align: center;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.venue-name {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.address-box {
    background: #f0f4ff;
    padding: 1.25rem;
    border-radius: 10px;
    border-left: 4px solid var(--primary);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.address-box i {
    color: var(--secondary);
    margin-right: 0.5rem;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
}

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

.contact-item i {
    color: var(--primary);
    width: 20px;
}

.coordinates {
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Map Card */
.map-card {
    text-align: center;
}

.map-desc {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.map-placeholder {
    background: linear-gradient(135deg, #e0e7ff, #f0f4ff);
    border: 2px dashed var(--border);
    border-radius: 12px;
    padding: 2rem 1rem;
    margin-bottom: 1.5rem;
}

.map-placeholder i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.map-placeholder p {
    font-weight: 600;
    color: var(--text-dark);
}

.btn-map {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: var(--gradient-combined);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-map:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.map-hint {
    margin-top: 1.5rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.map-hint i {
    color: var(--secondary);
    margin-right: 0.25rem;
}

/* Getting Here Section */
.getting-here {
    padding: 3rem 2rem;
    background: white;
}

.section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.section-header h2 {
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--text-light);
}

/* Transport Tabs */
.transport-tabs {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.transport-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--light-bg);
    border: 2px solid var(--border);
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    transition: all 0.3s;
}

.transport-tab i {
    color: var(--primary);
}

.transport-tab:hover {
    border-color: var(--primary);
}

.transport-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.transport-tab.active i {
    color: white;
}

/* Transport Panels */
.transport-panels {
    max-width: 800px;
    margin: 0 auto;
}

.transport-panel {
    display: none;
}

.transport-panel.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

.transport-content {
    background: var(--light-bg);
    border-radius: 12px;
    padding: 1.5rem;
}

.transport-content h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

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

.transport-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border);
}

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

.transport-list strong {
    color: var(--text-dark);
}

.directions-box {
    background: white;
    padding: 1.25rem;
    border-radius: 10px;
    border-left: 4px solid var(--secondary);
}

.directions-box ol {
    margin: 0.75rem 0 0 1.5rem;
    color: var(--text-light);
}

.directions-box code {
    background: #f1f5f9;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: monospace;
    color: var(--primary);
}

/* Quick Tips */
.quick-tips {
    padding: 3rem 2rem;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.tip-card {
    background: white;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-md);
}

.tip-card i {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.tip-card h4 {
    color: var(--primary);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

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

/* Footer */
.footer {
    background: var(--primary);
    color: white;
    padding: 2rem;
    text-align: center;
}

.footer-content p {
    margin: 0.25rem 0;
    opacity: 0.9;
}

/* Responsive Design */
@media (max-width: 900px) {
    .venue-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        box-shadow: var(--shadow-lg);
        transform: translateY(-150%);
        transition: transform 0.3s;
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .mobile-menu-btn {
        display: block;
    }
}

@media (max-width: 600px) {
    .page-header {
        padding: 2rem 1rem;
        margin-top: 60px;
    }
    
    .page-header h1 {
        font-size: 1.5rem;
    }
    
    .venue-card {
        padding: 1.5rem;
    }
    
    .transport-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .transport-tab {
        width: 100%;
        justify-content: center;
    }
    
    .tips-grid {
        grid-template-columns: 1fr;
    }
}