/* mobile-first-casino-styles.css */
:root {
    --primary-color: #8B5CF6;
    --primary-dark: #7C3AED;
    --secondary-color: #10B981;
    --accent-color: #F59E0B;
    --danger-color: #EF4444;
    --light-color: #F8FAFC;
    --dark-color: #0F172A;
    --gray-color: #64748B;
    --border-radius: 16px;
    --shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

/* Mobile Navigation */
.mobile-menu-btn {
    display: block;
    background: none;
    border: none;
    color: var(--dark-color);
    font-size: 1.5rem;
    cursor: pointer;
}

.desktop-nav {
    display: none;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: white;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: var(--transition);
    padding: 2rem;
}

.mobile-nav.active {
    right: 0;
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: none;
}

.nav-overlay.active {
    display: block;
}

/* Mobile-First Grid */
.mobile-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
}

.mobile-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid #E2E8F0;
}

.mobile-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

/* Hero Section - Mobile Optimized */
.hero-mobile {
    padding: 2rem 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    margin-bottom: 2rem;
}

.hero-badge {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Casino Cards - Mobile Layout */
.casino-card-mobile {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin: 1rem;
    box-shadow: var(--shadow);
    position: relative;
}

.casino-rank {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--primary-color);
    color: white;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.125rem;
    z-index: 2;
}

.casino-logo-mobile {
    width: 100%;
    height: 120px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.casino-logo-mobile img {
    max-width: 180px;
    max-height: 80px;
    object-fit: contain;
}

.casino-info-mobile {
    padding: 1.5rem;
}

.rating-stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.rating-stars i {
    color: #FBBF24;
    font-size: 1.125rem;
}

.bonus-badge {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #34D399 100%);
    color: white;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    margin: 1rem 0;
    text-align: center;
}

.features-grid-mobile {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin: 1rem 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-color);
}

.cta-button-mobile {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    padding: 1rem;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
    margin-top: 1rem;
}

.cta-button-mobile:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #6D28D9 100%);
    transform: scale(1.02);
}

/* Info Cards - Mobile */
.info-cards-mobile {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 1rem;
    margin: 2rem 0;
}

.info-card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
    border-top: 4px solid var(--primary-color);
}

.info-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Payment Methods */
.payment-methods {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.payment-method {
    background: #F1F5F9;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    color: var(--gray-color);
}

/* Accordion for Mobile */
.accordion-mobile {
    margin: 2rem 0;
}

.accordion-item {
    background: white;
    margin-bottom: 0.5rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.accordion-header {
    padding: 1.25rem;
    background: white;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-color);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.accordion-header:hover {
    background: #F8FAFC;
}

.accordion-content {
    padding: 0 1.25rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-content.active {
    padding: 0 1.25rem 1.25rem;
    max-height: 1000px;
}

/* Warning Section */
.warning-section {
    background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
    border-left: 4px solid var(--danger-color);
    padding: 1.5rem;
    margin: 2rem 1rem;
    border-radius: var(--border-radius);
}

.warning-section h3 {
    color: var(--danger-color);
    margin-bottom: 1rem;
}

.responsible-gaming {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
}

.responsible-item {
    background: white;
    padding: 1rem;
    border-radius: 12px;
    text-align: center;
}

/* Footer Mobile */
.footer-mobile {
    background: var(--dark-color);
    color: white;
    padding: 2rem 1rem;
    margin-top: 3rem;
}

.footer-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
    font-size: 0.875rem;
    color: #94A3B8;
}

/* Tablet Styles */
@media (min-width: 768px) {
    .mobile-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding: 1.5rem;
    }
    
    .hero-mobile {
        padding: 3rem 2rem;
        border-radius: 0 0 calc(var(--border-radius) * 2) calc(var(--border-radius) * 2);
    }
    
    .info-cards-mobile {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding: 1.5rem;
    }
    
    .features-grid-mobile {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .casino-card-mobile {
        margin: 1.5rem;
    }
    
    .warning-section {
        margin: 2rem 1.5rem;
    }
    
    .responsible-gaming {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Desktop Styles */
@media (min-width: 1024px) {
    .mobile-menu-btn {
        display: none;
    }
    
    .desktop-nav {
        display: flex;
        gap: 2rem;
        align-items: center;
    }
    
    .desktop-nav a {
        color: var(--dark-color);
        text-decoration: none;
        font-weight: 500;
        transition: var(--transition);
        padding: 0.5rem 1rem;
        border-radius: 8px;
    }
    
    .desktop-nav a:hover {
        background: #F1F5F9;
        color: var(--primary-color);
    }
    
    .mobile-grid {
        grid-template-columns: repeat(4, 1fr);
        max-width: 1200px;
        margin: 0 auto;
    }
    
    .casino-card-mobile {
        max-width: 800px;
        margin: 2rem auto;
    }
    
    .casino-logo-mobile {
        height: 150px;
    }
    
    .info-cards-mobile {
        grid-template-columns: repeat(4, 1fr);
        max-width: 1200px;
        margin: 3rem auto;
    }
    
    .features-grid-mobile {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-links {
        grid-template-columns: repeat(4, 1fr);
        max-width: 1200px;
        margin: 0 auto 2rem;
    }
    
    .hero-mobile {
        max-width: 1200px;
        margin: 0 auto 3rem;
        border-radius: var(--border-radius);
    }
    
    .warning-section {
        max-width: 1200px;
        margin: 3rem auto;
        padding: 2rem;
    }
    
    .responsible-gaming {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .accordion-mobile {
        max-width: 800px;
        margin: 3rem auto;
    }
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-center { text-align: center; }
.text-right { text-align: right; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }

.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Animation for mobile menu */
@keyframes slideIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.mobile-nav.active {
    animation: slideIn 0.3s ease forwards;
}

.nav-overlay.active {
    animation: fadeIn 0.3s ease forwards;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #F1F5F9;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}