/* 
 * dreamjili CSS Framework - Mobile-First Design
 * Optimized for casino gaming experience on dreamjili.click
 * Color Palette: #FFD700 | #006400 | #8FBC8F | #141414 | #D4AF37
 */

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

:root {
    /* Color Variables */
    --v77d-primary: #FFD700;
    --v77d-secondary: #006400;
    --v77d-accent: #8FBC8F;
    --v77d-bg: #141414;
    --v77d-text: #D4AF37;
    --v77d-white: #ffffff;
    --v77d-black: #000000;
    --v77d-shadow: rgba(0, 0, 0, 0.3);
    --v77d-border: rgba(255, 215, 0, 0.2);
    
    /* Typography */
    --v77d-font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Spacing */
    --v77d-spacing-xs: 0.5rem;
    --v77d-spacing-sm: 1rem;
    --v77d-spacing-md: 1.5rem;
    --v77d-spacing-lg: 2rem;
    --v77d-spacing-xl: 3rem;
    
    /* Border Radius */
    --v77d-radius-sm: 0.375rem;
    --v77d-radius-md: 0.5rem;
    --v77d-radius-lg: 0.75rem;
    --v77d-radius-xl: 1rem;
    
    /* Transitions */
    --v77d-transition: all 0.3s ease;
}

html {
    font-size: 62.5%; /* 10px base for rem calculations */
}

body {
    font-family: var(--v77d-font-family);
    font-size: 1.4rem;
    line-height: 1.5;
    color: var(--v77d-text);
    background: var(--v77d-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Layout Components */
.v77d-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 var(--v77d-spacing-sm);
}

.v77d-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-bottom: 64px; /* Space for bottom nav */
}

.v77d-grid {
    display: grid;
    gap: var(--v77d-spacing-sm);
}

.v77d-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.v77d-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.v77d-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Header and Navigation */
.v77d-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--v77d-bg) 0%, #1a1a1a 100%);
    border-bottom: 1px solid var(--v77d-border);
    backdrop-filter: blur(10px);
    padding: var(--v77d-spacing-sm);
}

.v77d-nav {
    max-width: 430px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.v77d-logo {
    display: flex;
    align-items: center;
    gap: var(--v77d-spacing-xs);
    text-decoration: none;
    color: var(--v77d-primary);
    font-weight: 700;
    font-size: 1.8rem;
}

.v77d-logo img {
    width: 32px;
    height: 32px;
    border-radius: var(--v77d-radius-sm);
}

.v77d-nav-buttons {
    display: flex;
    gap: var(--v77d-spacing-xs);
}

.v77d-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--v77d-spacing-xs) var(--v77d-spacing-sm);
    min-height: 44px;
    background: var(--v77d-primary);
    color: var(--v77d-bg);
    text-decoration: none;
    border: none;
    border-radius: var(--v77d-radius-md);
    font-weight: 600;
    font-size: 1.3rem;
    transition: var(--v77d-transition);
    cursor: pointer;
    user-select: none;
}

.v77d-btn:hover {
    background: #e6c200;
    transform: translateY(-1px);
}

.v77d-btn:active {
    transform: translateY(0);
}

.v77d-btn-secondary {
    background: var(--v77d-secondary);
    color: var(--v77d-white);
}

.v77d-btn-secondary:hover {
    background: #005500;
}

.v77d-menu-toggle {
    width: 44px;
    height: 44px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--v77d-spacing-xs);
}

.v77d-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--v77d-primary);
    transition: var(--v77d-transition);
    margin: 2px 0;
}

.v77d-menu-toggle.v77d-menu-active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.v77d-menu-toggle.v77d-menu-active span:nth-child(2) {
    opacity: 0;
}

.v77d-menu-toggle.v77d-menu-active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.v77d-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: linear-gradient(180deg, var(--v77d-bg) 0%, #1a1a1a 100%);
    padding: 80px var(--v77d-spacing-md) var(--v77d-spacing-md);
    transition: right 0.3s ease;
    z-index: 999;
    overflow-y: auto;
}

.v77d-mobile-menu.v77d-menu-open {
    right: 0;
}

.v77d-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: var(--v77d-transition);
    z-index: 998;
}

.v77d-menu-overlay.v77d-overlay-active {
    opacity: 1;
    visibility: visible;
}

.v77d-menu-item {
    display: block;
    padding: var(--v77d-spacing-sm);
    color: var(--v77d-text);
    text-decoration: none;
    border-bottom: 1px solid var(--v77d-border);
    transition: var(--v77d-transition);
    font-size: 1.5rem;
}

.v77d-menu-item:hover {
    color: var(--v77d-primary);
    background: rgba(255, 215, 0, 0.1);
}

/* Main Content */
.v77d-main {
    flex: 1;
    padding-top: 80px;
    padding-bottom: var(--v77d-spacing-lg);
}

.v77d-section {
    margin-bottom: var(--v77d-spacing-lg);
    padding: var(--v77d-spacing-md) 0;
}

.v77d-section-title {
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--v77d-primary);
    margin-bottom: var(--v77d-spacing-md);
    text-align: center;
}

.v77d-section-subtitle {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--v77d-text);
    margin-bottom: var(--v77d-spacing-sm);
}

/* Carousel Component */
.v77d-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--v77d-radius-lg);
    margin-bottom: var(--v77d-spacing-md);
}

.v77d-slides {
    display: flex;
    transition: transform 0.5s ease;
}

.v77d-slide {
    flex: 0 0 100%;
    position: relative;
}

.v77d-slide img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    cursor: pointer;
}

.v77d-slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: var(--v77d-spacing-md);
    color: var(--v77d-white);
}

.v77d-dots {
    display: flex;
    justify-content: center;
    gap: var(--v77d-spacing-xs);
    padding: var(--v77d-spacing-sm);
}

.v77d-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.3);
    cursor: pointer;
    transition: var(--v77d-transition);
}

.v77d-dot-active {
    background: var(--v77d-primary);
}

/* Game Grid */
.v77d-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--v77d-spacing-sm);
    margin-bottom: var(--v77d-spacing-md);
}

.v77d-game-item {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 1px solid var(--v77d-border);
    border-radius: var(--v77d-radius-md);
    padding: var(--v77d-spacing-xs);
    text-align: center;
    transition: var(--v77d-transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.v77d-game-item:hover {
    border-color: var(--v77d-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--v77d-shadow);
}

.v77d-game-item img {
    width: 100%;
    height: 60px;
    object-fit: cover;
    border-radius: var(--v77d-radius-sm);
    margin-bottom: var(--v77d-spacing-xs);
}

.v77d-game-name {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--v77d-text);
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Cards and Content */
.v77d-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    border: 1px solid var(--v77d-border);
    border-radius: var(--v77d-radius-lg);
    padding: var(--v77d-spacing-md);
    margin-bottom: var(--v77d-spacing-md);
}

.v77d-card-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--v77d-primary);
    margin-bottom: var(--v77d-spacing-sm);
}

.v77d-card-content {
    color: var(--v77d-text);
    line-height: 1.6;
}

.v77d-card-content p {
    margin-bottom: var(--v77d-spacing-sm);
}

/* Promotional Elements */
.v77d-promo-btn {
    background: linear-gradient(135deg, var(--v77d-primary) 0%, #e6c200 100%);
    color: var(--v77d-bg);
    padding: var(--v77d-spacing-sm) var(--v77d-spacing-md);
    border: none;
    border-radius: var(--v77d-radius-md);
    font-weight: 700;
    font-size: 1.5rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    transition: var(--v77d-transition);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.v77d-promo-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(255, 215, 0, 0.4);
}

.v77d-cta-btn {
    background: var(--v77d-secondary);
    color: var(--v77d-white);
    padding: var(--v77d-spacing-sm) var(--v77d-spacing-md);
    border-radius: var(--v77d-radius-md);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: var(--v77d-transition);
    margin: var(--v77d-spacing-xs) 0;
}

.v77d-cta-btn:hover {
    background: #005500;
    transform: translateY(-1px);
}

/* Bottom Navigation */
.v77d-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, var(--v77d-bg) 0%, #000000 100%);
    border-top: 1px solid var(--v77d-border);
    padding: var(--v77d-spacing-xs) 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.v77d-bottom-nav-container {
    max-width: 430px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.v77d-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--v77d-spacing-xs);
    min-width: 44px;
    text-decoration: none;
    color: var(--v77d-text);
    transition: var(--v77d-transition);
    cursor: pointer;
}

.v77d-bottom-nav-item:hover,
.v77d-bottom-nav-item.v77d-nav-active {
    color: var(--v77d-primary);
}

.v77d-bottom-nav-icon {
    font-size: 2.4rem;
    margin-bottom: 2px;
}

.v77d-bottom-nav-label {
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
}

/* Footer */
.v77d-footer {
    background: linear-gradient(180deg, var(--v77d-bg) 0%, #000000 100%);
    padding: var(--v77d-spacing-lg) 0;
    margin-top: auto;
    border-top: 1px solid var(--v77d-border);
}

.v77d-footer-content {
    text-align: center;
    margin-bottom: var(--v77d-spacing-md);
}

.v77d-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--v77d-spacing-sm);
    margin-bottom: var(--v77d-spacing-md);
}

.v77d-footer-link {
    color: var(--v77d-text);
    text-decoration: none;
    font-size: 1.3rem;
    transition: var(--v77d-transition);
}

.v77d-footer-link:hover {
    color: var(--v77d-primary);
}

.v77d-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--v77d-spacing-sm);
    margin-bottom: var(--v77d-spacing-md);
}

.v77d-partner-logo {
    width: 40px;
    height: 40px;
    opacity: 0.7;
    transition: var(--v77d-transition);
    filter: grayscale(100%);
}

.v77d-partner-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.v77d-copyright {
    color: rgba(212, 175, 55, 0.7);
    font-size: 1.2rem;
    text-align: center;
}

/* Animations */
.v77d-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.v77d-animate-in {
    opacity: 1;
    transform: translateY(0);
}

.v77d-loading {
    position: relative;
    pointer-events: none;
}

.v77d-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--v77d-primary);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: v77d-spin 1s linear infinite;
}

@keyframes v77d-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Utility Classes */
.v77d-text-center { text-align: center; }
.v77d-text-left { text-align: left; }
.v77d-text-right { text-align: right; }

.v77d-mb-sm { margin-bottom: var(--v77d-spacing-sm); }
.v77d-mb-md { margin-bottom: var(--v77d-spacing-md); }
.v77d-mb-lg { margin-bottom: var(--v77d-spacing-lg); }

.v77d-mt-sm { margin-top: var(--v77d-spacing-sm); }
.v77d-mt-md { margin-top: var(--v77d-spacing-md); }
.v77d-mt-lg { margin-top: var(--v77d-spacing-lg); }

.v77d-p-sm { padding: var(--v77d-spacing-sm); }
.v77d-p-md { padding: var(--v77d-spacing-md); }
.v77d-p-lg { padding: var(--v77d-spacing-lg); }

.v77d-hidden { display: none; }
.v77d-visible { display: block; }

/* Responsive Design */
@media (min-width: 480px) {
    .v77d-container {
        padding: 0 var(--v77d-spacing-md);
    }
    
    .v77d-game-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (min-width: 768px) {
    .v77d-bottom-nav {
        display: none;
    }
    
    .v77d-wrapper {
        padding-bottom: 0;
    }
    
    .v77d-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

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