:root {
    /* Brand Colors */
    --g73f-primary: #FAFAD2;
    --g73f-secondary: #1A1A1A;
    --g73f-accent: #FFD700;
    --g73f-success: #28a745;
    --g73f-warning: #ffc107;
    --g73f-danger: #dc3545;
    --g73f-info: #17a2b8;

    /* Background Colors */
    --g73f-bg-primary: #1A1A1A;
    --g73f-bg-secondary: #2D2D2D;
    --g73f-bg-tertiary: #3A3A3A;
    --g73f-bg-card: #252525;

    /* Text Colors */
    --g73f-text-primary: #FAFAD2;
    --g73f-text-secondary: #CCCCCC;
    --g73f-text-muted: #888888;
    --g73f-text-inverse: #1A1A1A;

    /* Border Colors */
    --g73f-border: #444444;
    --g73f-border-light: #555555;
    --g73f-border-dark: #333333;

    /* Shadow Colors */
    --g73f-shadow: rgba(0, 0, 0, 0.3);
    --g73f-shadow-light: rgba(0, 0, 0, 0.1);

    /* Spacing */
    --g73f-spacing-xs: 0.4rem;
    --g73f-spacing-sm: 0.8rem;
    --g73f-spacing-md: 1.6rem;
    --g73f-spacing-lg: 2.4rem;
    --g73f-spacing-xl: 3.2rem;

    /* Typography */
    --g73f-font-size-xs: 1rem;
    --g73f-font-size-sm: 1.2rem;
    --g73f-font-size-base: 1.4rem;
    --g73f-font-size-lg: 1.6rem;
    --g73f-font-size-xl: 1.8rem;
    --g73f-font-size-2xl: 2.2rem;
    --g73f-font-size-3xl: 2.8rem;

    /* Line Heights */
    --g73f-line-height-tight: 1.2;
    --g73f-line-height-normal: 1.5;
    --g73f-line-height-relaxed: 1.8;

    /* Border Radius */
    --g73f-radius-sm: 0.4rem;
    --g73f-radius-md: 0.8rem;
    --g73f-radius-lg: 1.2rem;
    --g73f-radius-full: 9999px;

    /* Transitions */
    --g73f-transition-fast: 0.15s ease;
    --g73f-transition-normal: 0.3s ease;
    --g73f-transition-slow: 0.5s ease;

    /* Z-index Scale */
    --g73f-z-dropdown: 1000;
    --g73f-z-sticky: 1020;
    --g73f-z-fixed: 1030;
    --g73f-z-modal: 1040;
    --g73f-z-popover: 1050;
    --g73f-z-tooltip: 1060;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: var(--g73f-font-size-base);
    line-height: var(--g73f-line-height-normal);
    background-color: var(--g73f-bg-primary);
    color: var(--g73f-text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* Container and Layout */
.g73f-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 var(--g73f-spacing-sm);
}

.g73f-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.g73f-main {
    flex: 1;
    padding-bottom: 8rem; /* Space for bottom nav on mobile */
}

/* Header Styles */
.g73f-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--g73f-bg-secondary) 0%, var(--g73f-bg-tertiary) 100%);
    border-bottom: 1px solid var(--g73f-border);
    z-index: var(--g73f-z-fixed);
    backdrop-filter: blur(10px);
}

.g73f-header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--g73f-spacing-sm);
    max-width: 430px;
    margin: 0 auto;
}

.g73f-logo {
    display: flex;
    align-items: center;
    gap: var(--g73f-spacing-xs);
    text-decoration: none;
    color: var(--g73f-text-primary);
    font-weight: bold;
    font-size: var(--g73f-font-size-lg);
}

.g73f-logo-icon {
    width: 2.4rem;
    height: 2.4rem;
    background: var(--g73f-accent);
    border-radius: var(--g73f-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--g73f-text-inverse);
    font-size: var(--g73f-font-size-sm);
}

.g73f-header-actions {
    display: flex;
    align-items: center;
    gap: var(--g73f-spacing-xs);
}

.g73f-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--g73f-spacing-xs) var(--g73f-spacing-sm);
    border: none;
    border-radius: var(--g73f-radius-md);
    font-size: var(--g73f-font-size-sm);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--g73f-transition-fast);
    min-height: 4.4rem; /* Touch-friendly minimum */
    white-space: nowrap;
}

.g73f-btn-primary {
    background: linear-gradient(135deg, var(--g73f-accent) 0%, #FFA500 100%);
    color: var(--g73f-text-inverse);
    box-shadow: 0 2px 8px var(--g73f-shadow);
}

.g73f-btn-primary:hover {
    background: linear-gradient(135deg, #FFD700 0%, #FFB347 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--g73f-shadow);
}

.g73f-btn-outline {
    background: transparent;
    color: var(--g73f-text-primary);
    border: 1px solid var(--g73f-border);
}

.g73f-btn-outline:hover {
    background: var(--g73f-bg-secondary);
    border-color: var(--g73f-border-light);
}

.g73f-menu-toggle {
    background: none;
    border: none;
    color: var(--g73f-text-primary);
    font-size: var(--g73f-font-size-xl);
    padding: var(--g73f-spacing-xs);
    cursor: pointer;
    border-radius: var(--g73f-radius-sm);
    transition: all var(--g73f-transition-fast);
}

.g73f-menu-toggle:hover {
    background: var(--g73f-bg-secondary);
}

/* Mobile Menu */
.g73f-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background: var(--g73f-bg-secondary);
    z-index: var(--g73f-z-modal);
    transition: right var(--g73f-transition-normal);
    overflow-y: auto;
    border-left: 1px solid var(--g73f-border);
}

.g73f-mobile-menu.active {
    right: 0;
}

.g73f-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    z-index: var(--g73f-z-dropdown);
    opacity: 0;
    visibility: hidden;
    transition: all var(--g73f-transition-normal);
}

.g73f-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.g73f-menu-header {
    padding: var(--g73f-spacing-md);
    border-bottom: 1px solid var(--g73f-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.g73f-menu-close {
    background: none;
    border: none;
    color: var(--g73f-text-primary);
    font-size: var(--g73f-font-size-xl);
    cursor: pointer;
    padding: var(--g73f-spacing-xs);
    border-radius: var(--g73f-radius-sm);
}

.g73f-menu-close:hover {
    background: var(--g73f-bg-tertiary);
}

.g73f-menu-nav {
    padding: var(--g73f-spacing-md) 0;
}

.g73f-menu-item {
    display: block;
    padding: var(--g73f-spacing-sm) var(--g73f-spacing-md);
    color: var(--g73f-text-primary);
    text-decoration: none;
    font-size: var(--g73f-font-size-base);
    transition: all var(--g73f-transition-fast);
    border-left: 3px solid transparent;
}

.g73f-menu-item:hover,
.g73f-menu-item.active {
    background: var(--g73f-bg-tertiary);
    border-left-color: var(--g73f-accent);
    color: var(--g73f-accent);
}

/* Carousel Styles */
.g73f-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--g73f-radius-lg);
    margin: var(--g73f-spacing-md) 0;
}

.g73f-carousel-container {
    position: relative;
    height: 200px;
}

.g73f-carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity var(--g73f-transition-normal);
    cursor: pointer;
}

.g73f-carousel-slide.active {
    opacity: 1;
}

.g73f-carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--g73f-radius-lg);
}

.g73f-carousel-indicators {
    position: absolute;
    bottom: var(--g73f-spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--g73f-spacing-xs);
}

.g73f-carousel-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--g73f-transition-fast);
}

.g73f-carousel-indicator.active {
    background: var(--g73f-accent);
    transform: scale(1.2);
}

/* Game Grid Styles */
.g73f-games-section {
    margin: var(--g73f-spacing-lg) 0;
}

.g73f-section-title {
    font-size: var(--g73f-font-size-xl);
    font-weight: bold;
    color: var(--g73f-text-primary);
    margin-bottom: var(--g73f-spacing-md);
    text-align: center;
}

.g73f-games-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--g73f-spacing-sm);
    margin-bottom: var(--g73f-spacing-lg);
}

.g73f-game-item {
    background: var(--g73f-bg-card);
    border-radius: var(--g73f-radius-md);
    overflow: hidden;
    transition: all var(--g73f-transition-fast);
    cursor: pointer;
    border: 1px solid var(--g73f-border);
}

.g73f-game-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--g73f-shadow);
    border-color: var(--g73f-accent);
}

.g73f-game-image {
    width: 100%;
    height: 80px;
    object-fit: cover;
    background: var(--g73f-bg-secondary);
}

.g73f-game-name {
    padding: var(--g73f-spacing-xs);
    font-size: var(--g73f-font-size-xs);
    color: var(--g73f-text-primary);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-weight: 500;
}

/* Content Sections */
.g73f-content-section {
    background: var(--g73f-bg-card);
    border-radius: var(--g73f-radius-lg);
    padding: var(--g73f-spacing-md);
    margin: var(--g73f-spacing-md) 0;
    border: 1px solid var(--g73f-border);
}

.g73f-content-title {
    font-size: var(--g73f-font-size-lg);
    font-weight: bold;
    color: var(--g73f-accent);
    margin-bottom: var(--g73f-spacing-sm);
}

.g73f-content-text {
    color: var(--g73f-text-secondary);
    line-height: var(--g73f-line-height-relaxed);
    margin-bottom: var(--g73f-spacing-sm);
}

.g73f-content-text:last-child {
    margin-bottom: 0;
}

/* Promo Links */
.g73f-promo-link {
    color: var(--g73f-accent);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--g73f-transition-fast);
}

.g73f-promo-link:hover {
    color: #FFA500;
    text-decoration: underline;
}

.g73f-promo-button {
    background: linear-gradient(135deg, var(--g73f-accent) 0%, #FFA500 100%);
    color: var(--g73f-text-inverse);
    border: none;
    padding: var(--g73f-spacing-sm) var(--g73f-spacing-md);
    border-radius: var(--g73f-radius-md);
    font-size: var(--g73f-font-size-base);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--g73f-transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--g73f-spacing-xs);
    box-shadow: 0 2px 8px var(--g73f-shadow);
}

.g73f-promo-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--g73f-shadow);
}

/* Footer Styles */
.g73f-footer {
    background: var(--g73f-bg-secondary);
    border-top: 1px solid var(--g73f-border);
    padding: var(--g73f-spacing-lg) 0 var(--g73f-spacing-xl);
    margin-top: var(--g73f-spacing-lg);
}

.g73f-footer-content {
    text-align: center;
}

.g73f-footer-text {
    color: var(--g73f-text-secondary);
    font-size: var(--g73f-font-size-sm);
    line-height: var(--g73f-line-height-relaxed);
    margin-bottom: var(--g73f-spacing-md);
}

.g73f-partners {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--g73f-spacing-md);
    margin: var(--g73f-spacing-md) 0;
}

.g73f-partner-logo {
    width: 60px;
    height: 30px;
    object-fit: contain;
    filter: grayscale(100%) brightness(150%);
    opacity: 0.7;
    transition: all var(--g73f-transition-fast);
}

.g73f-partner-logo:hover {
    filter: grayscale(0%) brightness(100%);
    opacity: 1;
}

.g73f-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--g73f-spacing-md);
    margin: var(--g73f-spacing-md) 0;
}

.g73f-footer-link {
    color: var(--g73f-text-secondary);
    text-decoration: none;
    font-size: var(--g73f-font-size-sm);
    transition: color var(--g73f-transition-fast);
}

.g73f-footer-link:hover {
    color: var(--g73f-accent);
}

.g73f-copyright {
    color: var(--g73f-text-muted);
    font-size: var(--g73f-font-size-xs);
    margin-top: var(--g73f-spacing-md);
}

/* Bottom Navigation */
.g73f-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--g73f-bg-secondary);
    border-top: 1px solid var(--g73f-border);
    z-index: var(--g73f-z-fixed);
    backdrop-filter: blur(10px);
    display: none; /* Hidden by default, shown on mobile */
}

.g73f-bottom-nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: 6.4rem;
    max-width: 430px;
    margin: 0 auto;
}

.g73f-bottom-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 6rem;
    min-height: 6rem;
    background: none;
    border: none;
    color: var(--g73f-text-secondary);
    cursor: pointer;
    transition: all var(--g73f-transition-fast);
    text-decoration: none;
    font-size: var(--g73f-font-size-xs);
    gap: 0.4rem;
}

.g73f-bottom-nav-btn:hover,
.g73f-bottom-nav-btn.active {
    color: var(--g73f-accent);
    transform: translateY(-2px);
}

.g73f-bottom-nav-btn i {
    font-size: 2.4rem;
    transition: all var(--g73f-transition-fast);
}

.g73f-bottom-nav-btn:hover i {
    transform: scale(1.1);
}

/* Search Styles */
.g73f-search-container {
    position: relative;
    margin: var(--g73f-spacing-md) 0;
}

.g73f-search-input {
    width: 100%;
    padding: var(--g73f-spacing-sm) var(--g73f-spacing-md);
    padding-left: 4rem;
    background: var(--g73f-bg-secondary);
    border: 1px solid var(--g73f-border);
    border-radius: var(--g73f-radius-full);
    color: var(--g73f-text-primary);
    font-size: var(--g73f-font-size-base);
    transition: all var(--g73f-transition-fast);
}

.g73f-search-input:focus {
    outline: none;
    border-color: var(--g73f-accent);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.g73f-search-input::placeholder {
    color: var(--g73f-text-muted);
}

.g73f-search-icon {
    position: absolute;
    left: var(--g73f-spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--g73f-text-muted);
    font-size: var(--g73f-font-size-lg);
}

.g73f-search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--g73f-bg-secondary);
    border: 1px solid var(--g73f-border);
    border-radius: var(--g73f-radius-md);
    margin-top: var(--g73f-spacing-xs);
    max-height: 300px;
    overflow-y: auto;
    z-index: var(--g73f-z-dropdown);
    opacity: 0;
    visibility: hidden;
    transition: all var(--g73f-transition-fast);
}

.g73f-search-results.active {
    opacity: 1;
    visibility: visible;
}

.g73f-search-result-item {
    display: flex;
    align-items: center;
    gap: var(--g73f-spacing-sm);
    padding: var(--g73f-spacing-sm);
    cursor: pointer;
    transition: all var(--g73f-transition-fast);
}

.g73f-search-result-item:hover {
    background: var(--g73f-bg-tertiary);
}

.g73f-search-result-item img {
    width: 3.2rem;
    height: 3.2rem;
    object-fit: cover;
    border-radius: var(--g73f-radius-sm);
}

.g73f-search-result-item span {
    color: var(--g73f-text-primary);
    font-size: var(--g73f-font-size-sm);
}

.g73f-no-results {
    padding: var(--g73f-spacing-md);
    text-align: center;
    color: var(--g73f-text-muted);
    font-size: var(--g73f-font-size-sm);
}

/* Tooltip Styles */
.g73f-tooltip {
    position: absolute;
    background: var(--g73f-bg-tertiary);
    color: var(--g73f-text-primary);
    padding: var(--g73f-spacing-xs) var(--g73f-spacing-sm);
    border-radius: var(--g73f-radius-sm);
    font-size: var(--g73f-font-size-xs);
    white-space: nowrap;
    z-index: var(--g73f-z-tooltip);
    opacity: 0;
    visibility: hidden;
    transition: all var(--g73f-transition-fast);
    border: 1px solid var(--g73f-border);
}

.g73f-tooltip.show {
    opacity: 1;
    visibility: visible;
}

/* Utility Classes */
.g73f-text-center { text-align: center; }
.g73f-text-left { text-align: left; }
.g73f-text-right { text-align: right; }

.g73f-mb-xs { margin-bottom: var(--g73f-spacing-xs); }
.g73f-mb-sm { margin-bottom: var(--g73f-spacing-sm); }
.g73f-mb-md { margin-bottom: var(--g73f-spacing-md); }
.g73f-mb-lg { margin-bottom: var(--g73f-spacing-lg); }

.g73f-mt-xs { margin-top: var(--g73f-spacing-xs); }
.g73f-mt-sm { margin-top: var(--g73f-spacing-sm); }
.g73f-mt-md { margin-top: var(--g73f-spacing-md); }
.g73f-mt-lg { margin-top: var(--g73f-spacing-lg); }

.g73f-p-xs { padding: var(--g73f-spacing-xs); }
.g73f-p-sm { padding: var(--g73f-spacing-sm); }
.g73f-p-md { padding: var(--g73f-spacing-md); }
.g73f-p-lg { padding: var(--g73f-spacing-lg); }

.g73f-hidden { display: none; }
.g73f-visible { display: block; }

/* Responsive Design */
@media (max-width: 768px) {
    .g73f-bottom-nav {
        display: block;
    }

    .g73f-main {
        padding-bottom: 8rem;
    }

    .g73f-games-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--g73f-spacing-xs);
    }

    .g73f-game-image {
        height: 6rem;
    }

    .g73f-game-name {
        font-size: 1rem;
        padding: 0.4rem;
    }

    .g73f-carousel-container {
        height: 16rem;
    }
}

@media (min-width: 769px) {
    .g73f-container {
        max-width: 1200px;
    }

    .g73f-games-grid {
        grid-template-columns: repeat(6, 1fr);
        gap: var(--g73f-spacing-sm);
    }

    .g73f-game-image {
        height: 8rem;
    }

    .g73f-carousel-container {
        height: 20rem;
    }
}

/* Loading States */
.g73f-loading {
    position: relative;
    pointer-events: none;
}

.g73f-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 2rem;
    height: 2rem;
    margin: -1rem 0 0 -1rem;
    border: 2px solid var(--g73f-border-light);
    border-top-color: var(--g73f-accent);
    border-radius: 50%;
    animation: g73f-spin 0.8s linear infinite;
}

@keyframes g73f-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Animation Utilities */
@keyframes g73f-fadeIn {
    from {
        opacity: 0;
        transform: translateY(2rem);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.g73f-fade-in {
    animation: g73f-fadeIn 0.5s ease-out;
}

@keyframes g73f-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.g73f-pulse {
    animation: g73f-pulse 2s infinite;
}

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

/* Focus styles for keyboard navigation */
.g73f-btn:focus,
.g73f-menu-toggle:focus,
.g73f-bottom-nav-btn:focus,
.g73f-promo-button:focus {
    outline: 2px solid var(--g73f-accent);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --g73f-border: #FFFFFF;
        --g73f-text-muted: #CCCCCC;
    }
}

/* Print styles */
@media print {
    .g73f-header,
    .g73f-bottom-nav,
    .g73f-promo-button {
        display: none;
    }

    body {
        background: white;
        color: black;
    }
}