/* VOX Casino - Dark Theme CSS with Responsive Design */

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

/* Root Variables for Dark Theme */
:root {
    /* Dark Theme Color Palette */
    --primary-bg: #0a0a0a;
    --secondary-bg: #1a1a1a;
    --tertiary-bg: #2a2a2a;
    --accent-bg: #3a3a3a;
    
    /* Text Colors */
    --primary-text: #ffffff;
    --secondary-text: #cccccc;
    --muted-text: #999999;
    --accent-text: #ffd700;
    
    /* Brand Colors */
    --brand-primary: #ff6b35;
    --brand-secondary: #4ecdc4;
    --brand-accent: #45b7d1;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    --gradient-secondary: linear-gradient(135deg, #4ecdc4 0%, #44a08d 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 16px 32px rgba(0, 0, 0, 0.6);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

/* Base Typography */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--primary-text);
    background-color: var(--primary-bg);
    font-size: 16px;
    overflow-x: hidden;
}

/* Container for consistent max-width and centering */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header Styles */
.header {
    background: var(--gradient-dark);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

/* Logo Styles */
.logo img {
    height: 35px;
    width: auto;
    transition: var(--transition-normal);
}

.logo img:hover {
    transform: scale(1.05);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
}

.nav-menu a {
    color: var(--primary-text);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    position: relative;
}

.nav-menu a:hover {
    color: var(--brand-primary);
    background-color: var(--tertiary-bg);
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 14px;
    text-align: center;
    min-width: 120px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--primary-text);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-xs) var(--spacing-md);
}

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

.btn-cta-primary {
    background: var(--gradient-primary);
    color: var(--primary-text);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 18px;
    font-weight: 700;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-cta-secondary {
    background: transparent;
    color: var(--primary-text);
    border: 2px solid var(--primary-text);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 18px;
    font-weight: 700;
    border-radius: var(--radius-lg);
}

.btn-cta-secondary:hover {
    background: var(--primary-text);
    color: var(--primary-bg);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-text);
    margin: 3px 0;
    transition: var(--transition-normal);
    border-radius: var(--radius-sm);
}

/* Breadcrumbs */
.breadcrumbs {
    background: var(--secondary-bg);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--tertiary-bg);
}

.breadcrumb-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-sm);
    align-items: center;
}

.breadcrumb-list li {
    color: var(--muted-text);
    font-size: 14px;
}

.breadcrumb-list li:not(:last-child)::after {
    content: '>';
    margin-left: var(--spacing-sm);
    color: var(--muted-text);
}

.breadcrumb-list a {
    color: var(--secondary-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

.breadcrumb-list a:hover {
    color: var(--brand-primary);
}

/* Hero Banner Section */
.hero-banner {
    position: relative;
    height: 60vh;
    min-height: 400px;
    overflow: hidden;
    margin-bottom: var(--spacing-xxl);
}

.banner-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.banner-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Call to Action Overlay */
.cta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    padding: var(--spacing-xl);
    background: rgba(26, 26, 26, 0.8);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-description {
    font-size: 1.2rem;
    color: var(--secondary-text);
    margin-bottom: var(--spacing-xl);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

/* Popular Slots Section */
.popular-slots {
    padding: var(--spacing-xxl) 0;
    background: var(--secondary-bg);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xxl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slots-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.slot-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--tertiary-bg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    aspect-ratio: auto;
}

.slot-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.slot-item img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    display: block;
}

.slot-item:hover img {
    transform: scale(1.1);
}

.slot-play-btn {
    position: absolute;
    bottom: var(--spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--primary-text);
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    opacity: 0;
    transition: var(--transition-normal);
}

.slot-item:hover .slot-play-btn {
    opacity: 1;
}

/* Content Section */
.content-section {
    padding: var(--spacing-xxl) 0;
}

.main-content {
    max-width: 800px;
    margin: 0 auto;
}

.main-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    color: var(--brand-primary);
}

.main-content h2 {
    font-size: 2rem;
    font-weight: 600;
    margin: var(--spacing-xl) 0 var(--spacing-lg) 0;
    color: var(--brand-secondary);
}

.main-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: var(--spacing-lg) 0 var(--spacing-md) 0;
    color: var(--accent-text);
}

.main-content p {
    margin-bottom: var(--spacing-lg);
    color: var(--secondary-text);
    line-height: 1.7;
}

.main-content ul,
.main-content ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.main-content li {
    margin-bottom: var(--spacing-sm);
    color: var(--secondary-text);
}

/* Responsive Table Styles */
.table-container {
    overflow-x: auto;
    margin: var(--spacing-xl) 0;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.responsive-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--tertiary-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.responsive-table caption {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--brand-primary);
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.responsive-table th,
.responsive-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--accent-bg);
}

.responsive-table th {
    background: var(--accent-bg);
    color: var(--primary-text);
    font-weight: 600;
    font-size: 14px;
}

.responsive-table td {
    color: var(--secondary-text);
    font-size: 14px;
}

.responsive-table tr:hover {
    background: var(--accent-bg);
}

/* FAQ Section */
.faq-section {
    background: var(--secondary-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-xl);
}

.faq-section h3 {
    color: var(--brand-primary);
    margin-bottom: var(--spacing-md);
}

.faq-section p {
    margin-bottom: var(--spacing-lg);
    color: var(--secondary-text);
}

/* Footer Styles */
.footer {
    background: var(--gradient-dark);
    padding: var(--spacing-xxl) 0 var(--spacing-lg) 0;
    margin-top: var(--spacing-xxl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xl);
}

/* Payment Methods */
.payment-methods h3 {
    color: var(--brand-primary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
}

.payment-logos {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.payment-logos img {
    width: 100%;
    height: 40px;
    object-fit: contain;
    background: var(--tertiary-bg);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
}

.payment-logos img:hover {
    transform: scale(1.05);
    background: var(--accent-bg);
}

/* Footer Links */
.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.footer-column h4 {
    color: var(--brand-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column li {
    margin-bottom: var(--spacing-sm);
}

.footer-column a {
    color: var(--secondary-text);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--brand-primary);
}

/* Footer Bottom */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--tertiary-bg);
}

.footer-bottom p {
    color: var(--muted-text);
    font-size: 14px;
}

.footer-logos img {
    opacity: 0.7;
    transition: var(--transition-normal);
}

.footer-logos img:hover {
    opacity: 1;
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    /* Mobile Navigation - Hide desktop menu, keep logo and login button */
    .nav-menu {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    /* Mobile header: logo left, login right */
    .nav-container {
        justify-content: space-between;
    }
    
    .logo {
        display: block;
    }
    
    .logo img {
        height: 30px;
    }
    
    /* Mobile Hero Banner */
    .hero-banner {
        height: 50vh;
        min-height: 300px;
    }
    
    .cta-content {
        padding: var(--spacing-lg);
        margin: var(--spacing-md);
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
    
    .cta-description {
        font-size: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    /* Mobile Slots Grid */
    .slots-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .slot-item img {
        height: auto;
    }
    
    /* Mobile Content */
    .main-content h1 {
        font-size: 2rem;
    }
    
    .main-content h2 {
        font-size: 1.5rem;
    }
    
    .main-content h3 {
        font-size: 1.2rem;
    }
    
    /* Mobile Tables */
    .responsive-table {
        font-size: 12px;
    }
    
    .responsive-table th,
    .responsive-table td {
        padding: var(--spacing-sm);
    }
    
    /* Mobile Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .payment-logos {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    /* Mobile Container */
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    /* Mobile Screen Lock */
    body.mobile-locked {
        overflow: hidden;
        position: fixed;
        width: 100%;
        height: 100%;
    }
}

@media (max-width: 480px) {
    /* Extra Small Mobile */
    .slots-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .slot-item img {
        height: auto;
    }
    
    .payment-logos {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cta-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

/* Tablet Responsive Design */
@media (min-width: 769px) and (max-width: 1024px) {
    .slots-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Large Desktop Optimizations */
@media (min-width: 1200px) {
    .container {
        max-width: 1400px;
    }
    
    .slots-grid {
        max-width: 1200px;
    }
    
    .main-content {
        max-width: 900px;
    }
}

/* Accessibility Improvements */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus Styles for Accessibility */
.btn:focus,
.nav-menu a:focus,
.slot-play-btn:focus {
    outline: 2px solid var(--brand-primary);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --primary-text: #ffffff;
        --secondary-text: #ffffff;
        --muted-text: #cccccc;
        --primary-bg: #000000;
        --secondary-bg: #000000;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cta-overlay,
    .mobile-menu-toggle {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .main-content {
        max-width: none;
    }
}