/**
 * Philucky Website - Core Stylesheet
 * All classes use prefix 'gc4f-' for namespace isolation
 * Mobile-first design with max-width: 430px
 * Color palette: #FFB347 | #BF360C | #FF6347 | #34495E
 */

/* ============================================================================
   CSS Variables - Design System
   ============================================================================ */

:root {
    /* Color palette - warm and energetic tones */
    --gc4f-primary: #FFB347;
    --gc4f-secondary: #BF360C;
    --gc4f-accent: #FF6347;
    --gc4f-dark: #34495E;
    --gc4f-dark-light: #2c3e50;
    --gc4f-bg-dark: #1a252f;
    --gc4f-bg-card: #243342;
    --gc4f-text-primary: #ffffff;
    --gc4f-text-secondary: #b8c5d0;
    --gc4f-text-muted: #8a99a8;
    --gc4f-border: rgba(255, 179, 71, 0.2);
    --gc4f-gradient-start: #34495E;
    --gc4f-gradient-end: #1a252f;
    --gc4f-glow: rgba(255, 179, 71, 0.4);

    /* Spacing system */
    --gc4f-space-xs: 0.25rem;
    --gc4f-space-sm: 0.5rem;
    --gc4f-space-md: 1rem;
    --gc4f-space-lg: 1.5rem;
    --gc4f-space-xl: 2rem;
    --gc4f-space-2xl: 3rem;

    /* Typography */
    --gc4f-font-primary: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    --gc4f-font-size-xs: 0.75rem;
    --gc4f-font-size-sm: 0.875rem;
    --gc4f-font-size-md: 1rem;
    --gc4f-font-size-lg: 1.25rem;
    --gc4f-font-size-xl: 1.5rem;
    --gc4f-font-size-2xl: 2rem;
    --gc4f-line-height: 1.5;

    /* Border radius */
    --gc4f-radius-sm: 4px;
    --gc4f-radius-md: 8px;
    --gc4f-radius-lg: 12px;
    --gc4f-radius-xl: 16px;
    --gc4f-radius-full: 9999px;

    /* Shadows */
    --gc4f-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --gc4f-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --gc4f-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
    --gc4f-shadow-glow: 0 0 20px var(--gc4f-glow);

    /* Transitions */
    --gc4f-transition-fast: 0.15s ease;
    --gc4f-transition-normal: 0.3s ease;
    --gc4f-transition-slow: 0.5s ease;

    /* Header and Nav dimensions */
    --gc4f-header-height: 60px;
    --gc4f-bottom-nav-height: 64px;
}

/* ============================================================================
   Base Reset & Typography
   ============================================================================ */

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

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

body {
    font-family: var(--gc4f-font-primary);
    font-size: var(--gc4f-font-size-md);
    line-height: var(--gc4f-line-height);
    color: var(--gc4f-text-primary);
    background: linear-gradient(135deg, var(--gc4f-gradient-start), var(--gc4f-gradient-end));
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body.gc4f-menu-open {
    overflow: hidden;
}

body.gc4f-mobile {
    /* Mobile-specific adjustments */
}

/* ============================================================================
   Layout Containers
   ============================================================================ */

.gc4f-wrapper {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    min-height: 100vh;
    position: relative;
}

.gc4f-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 var(--gc4f-space-md);
}

.gc4f-main {
    padding-bottom: calc(var(--gc4f-bottom-nav-height) + var(--gc4f-space-lg));
    padding-top: var(--gc4f-header-height);
}

.gc4f-section {
    padding: var(--gc4f-space-xl) 0;
}

.gc4f-grid {
    display: grid;
    gap: var(--gc4f-space-md);
}

.gc4f-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.gc4f-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.gc4f-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ============================================================================
   Header Component
   ============================================================================ */

.gc4f-header {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 430px;
    height: var(--gc4f-header-height);
    background: rgba(26, 37, 47, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--gc4f-space-md);
    z-index: 1000;
    border-bottom: 1px solid var(--gc4f-border);
    transition: var(--gc4f-transition-normal);
}

.gc4f-header-scrolled {
    box-shadow: var(--gc4f-shadow-md);
}

.gc4f-header-logo {
    display: flex;
    align-items: center;
    gap: var(--gc4f-space-sm);
    text-decoration: none;
    color: var(--gc4f-text-primary);
}

.gc4f-header-logo img {
    width: 32px;
    height: 32px;
    border-radius: var(--gc4f-radius-sm);
}

.gc4f-header-logo span {
    font-size: var(--gc4f-font-size-lg);
    font-weight: 700;
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gc4f-header-actions {
    display: flex;
    gap: var(--gc4f-space-sm);
}

.gc4f-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--gc4f-space-sm) var(--gc4f-space-md);
    font-size: var(--gc4f-font-size-sm);
    font-weight: 600;
    border: none;
    border-radius: var(--gc4f-radius-md);
    cursor: pointer;
    transition: var(--gc4f-transition-fast);
    text-decoration: none;
    white-space: nowrap;
    min-height: 40px;
    touch-action: manipulation;
}

.gc4f-btn:active {
    transform: scale(0.95);
}

.gc4f-btn-primary {
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-secondary));
    color: var(--gc4f-text-primary);
    box-shadow: var(--gc4f-shadow-sm);
}

.gc4f-btn-primary:hover {
    box-shadow: var(--gc4f-shadow-glow);
    transform: translateY(-1px);
}

.gc4f-btn-secondary {
    background: transparent;
    color: var(--gc4f-primary);
    border: 1px solid var(--gc4f-primary);
}

.gc4f-btn-secondary:hover {
    background: var(--gc4f-primary);
    color: var(--gc4f-dark);
}

.gc4f-btn-accent {
    background: linear-gradient(135deg, var(--gc4f-accent), var(--gc4f-secondary));
    color: var(--gc4f-text-primary);
    box-shadow: var(--gc4f-shadow-sm);
}

.gc4f-btn-accent:hover {
    box-shadow: var(--gc4f-shadow-glow);
}

.gc4f-btn-large {
    padding: var(--gc4f-space-md) var(--gc4f-space-xl);
    font-size: var(--gc4f-font-size-md);
}

/* ============================================================================
   Mobile Menu
   ============================================================================ */

.gc4f-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--gc4f-space-sm);
}

.gc4f-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gc4f-text-primary);
    border-radius: 2px;
    transition: var(--gc4f-transition-fast);
}

.gc4f-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.gc4f-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.gc4f-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.gc4f-mobile-menu {
    position: fixed;
    top: var(--gc4f-header-height);
    left: 0;
    width: 100%;
    max-width: 430px;
    height: calc(100vh - var(--gc4f-header-height));
    background: rgba(26, 37, 47, 0.98);
    transform: translateX(-100%);
    transition: transform var(--gc4f-transition-normal);
    z-index: 999;
    overflow-y: auto;
    padding: var(--gc4f-space-lg);
}

.gc4f-mobile-menu.gc4f-menu-open {
    transform: translateX(0);
}

.gc4f-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: var(--gc4f-transition-normal);
    z-index: 998;
}

.gc4f-overlay-active {
    opacity: 1;
    visibility: visible;
}

.gc4f-nav-list {
    list-style: none;
}

.gc4f-nav-item {
    margin-bottom: var(--gc4f-space-sm);
}

.gc4f-nav-link {
    display: flex;
    align-items: center;
    gap: var(--gc4f-space-md);
    padding: var(--gc4f-space-md);
    color: var(--gc4f-text-secondary);
    text-decoration: none;
    border-radius: var(--gc4f-radius-md);
    transition: var(--gc4f-transition-fast);
    font-size: var(--gc4f-font-size-md);
    min-height: 48px;
}

.gc4f-nav-link:hover,
.gc4f-nav-link.active {
    color: var(--gc4f-primary);
    background: rgba(255, 179, 71, 0.1);
}

.gc4f-nav-link i {
    width: 24px;
    text-align: center;
    font-size: 20px;
}

/* ============================================================================
   Carousel Component
   ============================================================================ */

.gc4f-carousel {
    position: relative;
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    overflow: hidden;
    border-radius: var(--gc4f-radius-lg);
}

.gc4f-carousel-container {
    display: flex;
    transition: transform var(--gc4f-transition-normal);
}

.gc4f-carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
    position: relative;
}

.gc4f-carousel-slide img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.gc4f-carousel-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--gc4f-space-lg);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
}

.gc4f-carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--gc4f-space-sm);
    padding: var(--gc4f-space-md);
}

.gc4f-carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gc4f-text-muted);
    border: none;
    cursor: pointer;
    transition: var(--gc4f-transition-fast);
}

.gc4f-carousel-dot.gc4f-dot-active {
    background: var(--gc4f-primary);
    transform: scale(1.2);
}

.gc4f-carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    color: var(--gc4f-text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: var(--gc4f-transition-fast);
}

.gc4f-carousel-nav:hover {
    background: var(--gc4f-primary);
}

.gc4f-carousel-nav-prev {
    left: var(--gc4f-space-md);
}

.gc4f-carousel-nav-next {
    right: var(--gc4f-space-md);
}

/* ============================================================================
   Game Cards
   ============================================================================ */

.gc4f-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gc4f-space-sm);
}

.gc4f-game-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    padding: var(--gc4f-space-xs);
    border-radius: var(--gc4f-radius-md);
    transition: var(--gc4f-transition-fast);
    cursor: pointer;
    min-height: 80px;
}

.gc4f-game-card:hover {
    transform: translateY(-2px);
}

.gc4f-game-card:hover .gc4f-game-icon {
    box-shadow: var(--gc4f-shadow-glow);
}

.gc4f-game-icon {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--gc4f-radius-md);
    transition: var(--gc4f-transition-fast);
}

.gc4f-game-name {
    font-size: var(--gc4f-font-size-xs);
    color: var(--gc4f-text-secondary);
    text-align: center;
    margin-top: var(--gc4f-space-xs);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
    line-height: 1.3;
}

.gc4f-game-card:hover .gc4f-game-name {
    color: var(--gc4f-primary);
}

/* ============================================================================
   Section Components
   ============================================================================ */

.gc4f-section-title {
    font-size: var(--gc4f-font-size-xl);
    font-weight: 700;
    color: var(--gc4f-text-primary);
    margin-bottom: var(--gc4f-space-md);
    display: flex;
    align-items: center;
    gap: var(--gc4f-space-sm);
}

.gc4f-section-title i {
    color: var(--gc4f-primary);
}

.gc4f-card {
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-lg);
    padding: var(--gc4f-space-lg);
    border: 1px solid var(--gc4f-border);
    transition: var(--gc4f-transition-normal);
}

.gc4f-card:hover {
    border-color: var(--gc4f-primary);
    box-shadow: var(--gc4f-shadow-md);
}

.gc4f-card-title {
    font-size: var(--gc4f-font-size-lg);
    font-weight: 600;
    color: var(--gc4f-text-primary);
    margin-bottom: var(--gc4f-space-sm);
}

.gc4f-card-text {
    font-size: var(--gc4f-font-size-sm);
    color: var(--gc4f-text-secondary);
    line-height: 1.6;
}

.gc4f-card-text strong {
    color: var(--gc4f-primary);
}

/* ============================================================================
   Promo Banner
   ============================================================================ */

.gc4f-promo-banner {
    background: linear-gradient(135deg, var(--gc4f-secondary), var(--gc4f-accent));
    border-radius: var(--gc4f-radius-lg);
    padding: var(--gc4f-space-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.gc4f-promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent);
    animation: gc4f-promo-rotate 10s linear infinite;
}

@keyframes gc4f-promo-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.gc4f-promo-content {
    position: relative;
    z-index: 1;
}

.gc4f-promo-title {
    font-size: var(--gc4f-font-size-xl);
    font-weight: 700;
    color: var(--gc4f-text-primary);
    margin-bottom: var(--gc4f-space-sm);
}

.gc4f-promo-subtitle {
    font-size: var(--gc4f-font-size-sm);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--gc4f-space-lg);
}

/* ============================================================================
   Feature List
   ============================================================================ */

.gc4f-features {
    display: grid;
    gap: var(--gc4f-space-md);
}

.gc4f-feature {
    display: flex;
    gap: var(--gc4f-space-md);
    padding: var(--gc4f-space-md);
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-md);
    border: 1px solid var(--gc4f-border);
    transition: var(--gc4f-transition-fast);
}

.gc4f-feature:hover {
    border-color: var(--gc4f-primary);
    transform: translateX(4px);
}

.gc4f-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-accent));
    border-radius: var(--gc4f-radius-md);
    color: var(--gc4f-dark);
    font-size: 24px;
    flex-shrink: 0;
}

.gc4f-feature-content {
    flex: 1;
}

.gc4f-feature-title {
    font-size: var(--gc4f-font-size-md);
    font-weight: 600;
    color: var(--gc4f-text-primary);
    margin-bottom: var(--gc4f-space-xs);
}

.gc4f-feature-text {
    font-size: var(--gc4f-font-size-sm);
    color: var(--gc4f-text-secondary);
    line-height: 1.5;
}

/* ============================================================================
   Stats Component
   ============================================================================ */

.gc4f-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gc4f-space-md);
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-lg);
    padding: var(--gc4f-space-lg);
    text-align: center;
}

.gc4f-stat {
    border-right: 1px solid var(--gc4f-border);
}

.gc4f-stat:last-child {
    border-right: none;
}

.gc4f-stat-value {
    font-size: var(--gc4f-font-size-xl);
    font-weight: 700;
    color: var(--gc4f-primary);
    margin-bottom: var(--gc4f-space-xs);
}

.gc4f-stat-label {
    font-size: var(--gc4f-font-size-xs);
    color: var(--gc4f-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ============================================================================
   FAQ Component
   ============================================================================ */

.gc4f-faq-list {
    display: grid;
    gap: var(--gc4f-space-sm);
}

.gc4f-faq-item {
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-md);
    border: 1px solid var(--gc4f-border);
    overflow: hidden;
    transition: var(--gc4f-transition-fast);
}

.gc4f-faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--gc4f-space-md);
    cursor: pointer;
    font-size: var(--gc4f-font-size-md);
    font-weight: 500;
    color: var(--gc4f-text-primary);
    transition: var(--gc4f-transition-fast);
}

.gc4f-faq-question:hover {
    color: var(--gc4f-primary);
}

.gc4f-faq-icon {
    transition: transform var(--gc4f-transition-fast);
    color: var(--gc4f-primary);
}

.gc4f-faq-item.active .gc4f-faq-icon {
    transform: rotate(180deg);
}

.gc4f-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--gc4f-transition-normal);
}

.gc4f-faq-item.active .gc4f-faq-answer {
    max-height: 500px;
}

.gc4f-faq-answer-content {
    padding: 0 var(--gc4f-space-md) var(--gc4f-space-md);
    font-size: var(--gc4f-font-size-sm);
    color: var(--gc4f-text-secondary);
    line-height: 1.6;
}

/* ============================================================================
   Bottom Navigation (Mobile)
   ============================================================================ */

.gc4f-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 430px;
    height: var(--gc4f-bottom-nav-height);
    background: rgba(26, 37, 47, 0.98);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--gc4f-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding: var(--gc4f-space-xs) 0;
}

.gc4f-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    flex: 1;
    min-width: 60px;
    min-height: 56px;
    text-decoration: none;
    color: var(--gc4f-text-muted);
    transition: var(--gc4f-transition-fast);
    border-radius: var(--gc4f-radius-sm);
    cursor: pointer;
}

.gc4f-bottom-nav-item:hover,
.gc4f-bottom-nav-item.active {
    color: var(--gc4f-primary);
}

.gc4f-bottom-nav-item:active {
    transform: scale(0.95);
}

.gc4f-bottom-nav-item.active .gc4f-nav-icon {
    color: var(--gc4f-primary);
}

.gc4f-nav-icon {
    font-size: 22px;
    line-height: 1;
    transition: var(--gc4f-transition-fast);
}

.gc4f-nav-text {
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.gc4f-bottom-nav-item.gc4f-nav-prom1 .gc4f-nav-icon,
.gc4f-bottom-nav-item.gc4f-nav-prom2 .gc4f-nav-icon {
    color: var(--gc4f-accent);
}

.gc4f-bottom-nav-item.gc4f-nav-prom1:hover .gc4f-nav-icon,
.gc4f-bottom-nav-item.gc4f-nav-prom2:hover .gc4f-nav-icon {
    color: var(--gc4f-primary);
    filter: drop-shadow(0 0 8px var(--gc4f-glow));
}

/* ============================================================================
   Footer
   ============================================================================ */

.gc4f-footer {
    background: var(--gc4f-bg-dark);
    padding: var(--gc4f-space-xl) var(--gc4f-space-md);
    text-align: center;
    border-top: 1px solid var(--gc4f-border);
    margin-top: var(--gc4f-space-xl);
}

.gc4f-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--gc4f-space-md);
    margin-bottom: var(--gc4f-space-lg);
}

.gc4f-footer-link {
    color: var(--gc4f-text-secondary);
    text-decoration: none;
    font-size: var(--gc4f-font-size-sm);
    transition: var(--gc4f-transition-fast);
}

.gc4f-footer-link:hover {
    color: var(--gc4f-primary);
}

.gc4f-footer-partners {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--gc4f-space-sm);
    margin-bottom: var(--gc4f-space-lg);
}

.gc4f-partner-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    opacity: 0.7;
    transition: var(--gc4f-transition-fast);
}

.gc4f-partner-logo:hover {
    opacity: 1;
}

.gc4f-footer-text {
    font-size: var(--gc4f-font-size-xs);
    color: var(--gc4f-text-muted);
    margin-bottom: var(--gc4f-space-sm);
}

.gc4f-footer-copyright {
    font-size: var(--gc4f-font-size-xs);
    color: var(--gc4f-text-muted);
}

/* ============================================================================
   H1 Title
   ============================================================================ */

.gc4f-h1-title {
    font-size: var(--gc4f-font-size-2xl);
    font-weight: 700;
    color: var(--gc4f-text-primary);
    line-height: 1.3;
    margin-bottom: var(--gc4f-space-lg);
    text-align: center;
    padding: var(--gc4f-space-md);
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================================================
   Section Headers
   ============================================================================ */

.gc4f-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--gc4f-space-md);
}

.gc4f-section-header h2 {
    font-size: var(--gc4f-font-size-lg);
    font-weight: 600;
    color: var(--gc4f-text-primary);
    display: flex;
    align-items: center;
    gap: var(--gc4f-space-sm);
}

.gc4f-section-header h2 i {
    color: var(--gc4f-primary);
}

.gc4f-view-all {
    font-size: var(--gc4f-font-size-sm);
    color: var(--gc4f-primary);
    text-decoration: none;
    transition: var(--gc4f-transition-fast);
}

.gc4f-view-all:hover {
    text-decoration: underline;
}

/* ============================================================================
   RTP Display
   ============================================================================ */

.gc4f-rtp-display {
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-lg);
    padding: var(--gc4f-space-lg);
    border: 1px solid var(--gc4f-border);
}

.gc4f-rtp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--gc4f-space-md);
}

.gc4f-rtp-title {
    font-size: var(--gc4f-font-size-md);
    font-weight: 600;
    color: var(--gc4f-text-primary);
}

.gc4f-rtp-value {
    font-size: var(--gc4f-font-size-xl);
    font-weight: 700;
    color: var(--gc4f-primary);
}

.gc4f-rtp-bar {
    height: 8px;
    background: var(--gc4f-dark);
    border-radius: var(--gc4f-radius-full);
    overflow: hidden;
    margin-bottom: var(--gc4f-space-sm);
}

.gc4f-rtp-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--gc4f-primary), var(--gc4f-accent));
    border-radius: var(--gc4f-radius-full);
    transition: width var(--gc4f-transition-slow);
}

.gc4f-rtp-games {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gc4f-space-xs);
}

.gc4f-rtp-game-tag {
    font-size: var(--gc4f-font-size-xs);
    padding: var(--gc4f-space-xs) var(--gc4f-space-sm);
    background: rgba(255, 179, 71, 0.1);
    border: 1px solid var(--gc4f-border);
    border-radius: var(--gc4f-radius-sm);
    color: var(--gc4f-text-secondary);
}

/* ============================================================================
   Internal Links (SEO)
   ============================================================================ */

.gc4f-internal-link {
    color: var(--gc4f-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--gc4f-transition-fast);
}

.gc4f-internal-link:hover {
    text-decoration: underline;
    color: var(--gc4f-accent);
}

/* ============================================================================
   Security Badge
   ============================================================================ */

.gc4f-security {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--gc4f-space-lg);
    padding: var(--gc4f-space-lg);
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-lg);
    margin: var(--gc4f-space-lg) 0;
}

.gc4f-security-item {
    display: flex;
    align-items: center;
    gap: var(--gc4f-space-sm);
    font-size: var(--gc4f-font-size-sm);
    color: var(--gc4f-text-secondary);
}

.gc4f-security-item i {
    font-size: 20px;
    color: var(--gc4f-primary);
}

/* ============================================================================
   Achievements
   ============================================================================ */

.gc4f-achievements {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gc4f-space-md);
    margin: var(--gc4f-space-lg) 0;
}

.gc4f-achievement {
    text-align: center;
    padding: var(--gc4f-space-md);
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-md);
    border: 1px solid var(--gc4f-border);
    transition: var(--gc4f-transition-fast);
}

.gc4f-achievement:hover {
    border-color: var(--gc4f-primary);
    transform: translateY(-2px);
}

.gc4f-achievement-icon {
    font-size: 28px;
    margin-bottom: var(--gc4f-space-sm);
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gc4f-achievement-value {
    font-size: var(--gc4f-font-size-lg);
    font-weight: 700;
    color: var(--gc4f-primary);
}

.gc4f-achievement-label {
    font-size: var(--gc4f-font-size-xs);
    color: var(--gc4f-text-muted);
    margin-top: var(--gc4f-space-xs);
}

/* ============================================================================
   Tricks/Tips
   ============================================================================ */

.gc4f-tricks {
    display: grid;
    gap: var(--gc4f-space-md);
}

.gc4f-trick {
    display: flex;
    gap: var(--gc4f-space-md);
    padding: var(--gc4f-space-md);
    background: var(--gc4f-bg-card);
    border-radius: var(--gc4f-radius-md);
    border-left: 3px solid var(--gc4f-primary);
}

.gc4f-trick-number {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-accent));
    border-radius: 50%;
    font-size: var(--gc4f-font-size-sm);
    font-weight: 700;
    color: var(--gc4f-dark);
    flex-shrink: 0;
}

.gc4f-trick-content {
    flex: 1;
}

.gc4f-trick-title {
    font-size: var(--gc4f-font-size-md);
    font-weight: 600;
    color: var(--gc4f-text-primary);
    margin-bottom: var(--gc4f-space-xs);
}

.gc4f-trick-text {
    font-size: var(--gc4f-font-size-sm);
    color: var(--gc4f-text-secondary);
    line-height: 1.5;
}

/* ============================================================================
   Play Button Component
   ============================================================================ */

.gc4f-play-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--gc4f-space-sm);
    padding: var(--gc4f-space-md) var(--gc4f-space-xl);
    background: linear-gradient(135deg, var(--gc4f-primary), var(--gc4f-secondary));
    color: var(--gc4f-text-primary);
    font-size: var(--gc4f-font-size-md);
    font-weight: 700;
    border: none;
    border-radius: var(--gc4f-radius-md);
    cursor: pointer;
    text-decoration: none;
    transition: var(--gc4f-transition-fast);
    box-shadow: var(--gc4f-shadow-md);
    min-height: 52px;
}

.gc4f-play-btn:hover {
    box-shadow: var(--gc4f-shadow-glow);
    transform: translateY(-2px);
}

.gc4f-play-btn:active {
    transform: translateY(0);
}

.gc4f-play-btn i {
    font-size: 20px;
}

/* ============================================================================
   Responsive - Desktop
   ============================================================================ */

@media (min-width: 769px) {
    body {
        background: #1a252f;
    }

    .gc4f-wrapper {
        max-width: 430px;
    }

    .gc4f-header {
        max-width: 430px;
    }

    .gc4f-bottom-nav {
        display: none;
    }

    .gc4f-main {
        padding-bottom: var(--gc4f-space-lg);
    }

    .gc4f-mobile-menu {
        display: none;
    }
}

/* ============================================================================
   Utility Classes
   ============================================================================ */

.gc4f-text-center {
    text-align: center;
}

.gc4f-mt-md {
    margin-top: var(--gc4f-space-md);
}

.gc4f-mt-lg {
    margin-top: var(--gc4f-space-lg);
}

.gc4f-mb-md {
    margin-bottom: var(--gc4f-space-md);
}

.gc4f-mb-lg {
    margin-bottom: var(--gc4f-space-lg);
}

.gc4f-hidden {
    display: none !important;
}

/* ============================================================================
   Icon Library Imports
   ============================================================================ */

/* Font Awesome */
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

/* Material Icons */
@import url('https://fonts.googleapis.com/icon?family=Material+Icons');

/* Ionicons */
@import url('https://cdnjs.cloudflare.com/ajax/libs/ionicons/7.2.1/css/ionicons.min.css');

/* Bootstrap Icons */
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css');

/* Tabler Icons */
@import url('https://cdn.jsdelivr.net/npm/@tabler/icons@2.46.0/icons-react/tabler-icons.min.css');