/* Modern CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* CSS Custom Properties (Variables) */
:root {
    /* Colors — 918Kaya wallet palette: orange on black, the orange lifted
       from the "Kaya" wordmark in the logo. These mirror the --lobby-* tokens
       in lobby.css, which owns the live lobby chrome; keep the two in step
       when the brand shifts. */
    --primary-color: #ff7a18;
    --primary-dark: #b34a00;
    --secondary-color: #ffab52;
    --accent-color: #ffd23f;
    --text-primary: #f7ece2;
    --text-secondary: #b8a696;
    --text-light: #ffffff;
    --text-on-primary: #1a0d03;
    --bg-primary: #000000;
    --bg-secondary: #0d0906;
    --bg-dark: #1a0d03;
    --border-color: rgba(255, 122, 24, 0.28);
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.4);
    --shadow-medium: 0 4px 20px rgba(0, 0, 0, 0.5);
    --shadow-heavy: 0 8px 30px rgba(0, 0, 0, 0.6);
    --gradient-primary: linear-gradient(135deg, #ff7a18 0%, #b34a00 100%);
    --gradient-secondary: linear-gradient(135deg, #ffab52 0%, #d95d00 100%);
    --gradient-hero: linear-gradient(135deg, #1a0d03 0%, #3d1c00 100%);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-secondary: 'Poppins', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 2rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    font-size: 16px;
    margin: 0;
    padding: 0;
    height: 100%;
}

/* scroll-behavior above applies to every anchor jump and to any
   scrollIntoView({behavior:'auto'}) call in the JS, so it has to be switched
   off here rather than only in the scripts. */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: var(--text-on-primary);
    padding: 8px 12px;
    text-decoration: none;
    border-radius: var(--radius-sm);
    z-index: 9999;
    transition: var(--transition-fast);
    font-weight: 600;
    border: 2px solid transparent;
}

.skip-link:focus {
    top: 6px;
    outline: 2px solid #fff;
    outline-offset: 2px;
}

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

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    /* No backdrop-filter here: it would make .header a containing block for
       fixed-position descendants, which breaks the .nav-menu slide-in panel
       (it would be clipped to the header's height instead of the viewport).
       The background is 98% opaque, so the blur was not visible anyway. */
    border-bottom: 1px solid rgba(233, 236, 239, 0.5);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar {
    padding: var(--spacing-sm) 0;
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.logo {
    height: 32px;
    width: auto;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.1));
}

.brand-text {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-color);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 400;
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
    position: relative;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.nav-menu a:hover {
    color: var(--primary-color);
    background: rgba(255, 122, 24, 0.05);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    gap: 3px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: var(--transition-fast);
    border-radius: 2px;
    display: block;
}

.mobile-menu-toggle:hover span {
    background: var(--primary-color);
}

/* Hamburger open/closed state is driven by [aria-expanded] further down this file. */

.hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition-fast);
    border-radius: 2px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #ff7a18 0%, #d95d00 50%, #ffab52 100%);
    color: var(--text-on-primary);
    box-shadow: 0 8px 25px rgba(255, 122, 24, 0.3);
    border: 2px solid transparent;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #b34a00 0%, #a34300 50%, #d95d00 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 35px rgba(255, 122, 24, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.2);
}

.btn-large {
    padding: 16px 32px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    border-radius: 50px;
    min-width: 180px;
    letter-spacing: 0.5px;
}

.btn-download {
    width: 100%;
    justify-content: center;
    padding: 18px 24px;
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-download::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-download:hover::after {
    width: 300px;
    height: 300px;
}

.android-btn {
    background: linear-gradient(135deg, #ff7a18 0%, #d95d00 50%, #ffab52 100%);
    color: var(--text-light);
    box-shadow: 0 8px 25px rgba(255, 122, 24, 0.3);
}

.android-btn:hover {
    background: linear-gradient(135deg, #d95d00 0%, #b34a00 50%, #ff7a18 100%);
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 40px rgba(255, 122, 24, 0.4);
}

.ios-btn {
    background: linear-gradient(135deg, #007aff 0%, #0056cc 50%, #1976d2 100%);
    color: var(--text-light);
    box-shadow: 0 8px 25px rgba(0, 122, 255, 0.3);
}

.ios-btn:hover {
    background: linear-gradient(135deg, #0056cc 0%, #004494 50%, #1565c0 100%);
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 40px rgba(0, 122, 255, 0.4);
}

.btn-coming-soon {
    width: 100%;
    justify-content: center;
    padding: 18px 24px;
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #261d13 0%, #17110b 50%, #35291d 100%);
    border: 2px solid transparent;
    cursor: not-allowed;
    opacity: 0.8;
    color: var(--text-light);
    box-shadow: 0 8px 25px rgba(108, 117, 125, 0.2);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-coming-soon:hover {
    background: linear-gradient(135deg, #261d13 0%, #17110b 50%, #35291d 100%);
    transform: none;
    box-shadow: 0 8px 25px rgba(108, 117, 125, 0.2);
}

.test-btn {
    background: linear-gradient(135deg, #ffab52 0%, #d95d00 50%, #b34a00 100%);
    color: var(--text-light);
    box-shadow: 0 8px 25px rgba(255, 122, 24, 0.3);
}

.test-btn:hover {
    background: linear-gradient(135deg, #d95d00 0%, #b34a00 50%, #8f3a00 100%);
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 15px 40px rgba(255, 122, 24, 0.4);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="a" cx=".5" cy=".5" r=".5"><stop offset="0%" stop-color="%23ffffff" stop-opacity=".1"/><stop offset="100%" stop-color="%23ffffff" stop-opacity="0"/></radialGradient></defs><circle cx="200" cy="200" r="100" fill="url(%23a)"/><circle cx="800" cy="300" r="150" fill="url(%23a)"/><circle cx="400" cy="700" r="120" fill="url(%23a)"/></svg>') no-repeat center center;
    background-size: cover;
    opacity: 0.1;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    color: var(--text-light);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-2xl);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-5xl);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

.highlight {
    background: linear-gradient(135deg, var(--accent-color) 0%, #ffe6a3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--font-size-lg);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--accent-color);
}

.stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.phone-mockup {
    position: relative;
    width: 300px;
    height: 600px;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 30px;
    padding: 20px;
    box-shadow: var(--shadow-heavy);
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-screenshot {
    width: 100%;
    height: auto;
    border-radius: 20px;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
    animation: float 3s ease-in-out infinite;
}

.card-1 {
    top: 10%;
    right: -20%;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    left: -30%;
    animation-delay: 0.3s;
}

.card-3 {
    bottom: 20%;
    right: -10%;
    animation-delay: 0.6s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Section Styles */
section {
    padding: var(--spacing-3xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 20px;
}

/* Download Section */
.download-section {
    background: var(--bg-secondary);
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.download-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
}

.download-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
}

.card-icon i {
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
}

.platform-icon {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.card-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.card-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

.card-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.feature-tag {
    font-size: var(--font-size-sm);
    color: var(--secondary-color);
    font-weight: 500;
}

.download-info {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.test-credentials {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.credential-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.credential-item:last-child {
    margin-bottom: 0;
}

.credential-item label {
    font-weight: 600;
    color: var(--text-primary);
}

.credential-value {
    font-family: monospace;
    background: var(--bg-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid var(--border-color);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    color: var(--text-light);
}

.feature-icon i {
    font-size: var(--font-size-2xl);
}

.feature-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Games Section */
.games-section {
    background: var(--bg-secondary);
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.game-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    transition: var(--transition-normal);
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.game-image {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
    min-height: 180px;
    width: 100%;
}

.game-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: var(--transition-normal);
    display: block;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .game-image {
        min-height: 160px;
    }
}

@media (max-width: 480px) {
    .game-image {
        min-height: 140px;
        max-height: 180px;
    }
}

.game-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.game-card:hover .game-overlay {
    opacity: 1;
}

.play-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-color);
    border: none;
    color: var(--text-light);
    font-size: var(--font-size-xl);
    cursor: pointer;
    transition: var(--transition-fast);
}

.play-btn:hover {
    transform: scale(1.1);
}

.game-info {
    padding: var(--spacing-lg);
}

.game-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.game-category {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-sm);
}

.game-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.stars {
    color: var(--accent-color);
    font-size: var(--font-size-sm);
}

.rating-text {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.games-cta {
    text-align: center;
}

/* How to Section */
.steps-container {
    max-width: 800px;
    margin: 0 auto;
}

.step-item {
    display: grid;
    grid-template-columns: 60px 1fr 200px;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-light);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.step-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.step-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-visual img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
}

/* FAQ Section */
.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-lg);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.faq-question:hover {
    background: var(--bg-secondary);
}

.faq-question i {
    transition: var(--transition-fast);
}

.faq-question[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: var(--spacing-md) var(--spacing-lg) var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.6;
    display: none;
}

.faq-question[aria-expanded="true"] + .faq-answer {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
    margin: 0;
    width: 100%;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

.footer-section h4 {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--text-light);
}

.footer-brand h3 {
    font-family: var(--font-secondary);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: var(--spacing-sm);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition-fast);
}

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

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition-fast);
}

.social-link:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-legal {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-legal p {
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
}

.legal-links {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.legal-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
}

.legal-links a:hover {
    color: var(--primary-color);
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: var(--font-size-lg);
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Legacy support for older footer structure */
.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
}

.footer-bottom-links a:hover {
    color: var(--primary-color);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ffd23f, #ffe6a3);
    color: #1a1a2e;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(255, 210, 63, 0.3);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-2xl);
    }
    
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .step-item {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .section-title {
        font-size: var(--font-size-3xl);
    }
    
    .download-grid,
    .features-grid,
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .legal-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
    
    .footer-social {
        justify-content: center;
    }
    
    /* Legacy support */
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: var(--font-size-2xl);
    }
    
    .section-title {
        font-size: var(--font-size-2xl);
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: var(--font-size-base);
        min-width: 160px;
        border-radius: 40px;
    }
    
    .btn-download {
        padding: 16px 20px;
        font-size: var(--font-size-base);
        border-radius: 14px;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: center;
    }
    
    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .phone-mockup {
        width: 250px;
        height: 400px;
    }
    
    .floating-card {
        display: none;
    }
    
    .games-grid {
        gap: var(--spacing-md);
        margin: 0;
        padding: 0 var(--spacing-xs);
    }
    
    .game-card {
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .game-image {
        min-height: 140px;
        max-height: 200px;
        width: 100%;
    }
    
    .game-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }
    
    .games-cta {
        margin-top: var(--spacing-2xl);
    }
}

/* Button Animations */
@keyframes buttonPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 122, 24, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(255, 122, 24, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 122, 24, 0);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        transform: translate3d(0, 0, 0);
    }
    40%, 43% {
        transform: translate3d(0, -8px, 0);
    }
    70% {
        transform: translate3d(0, -4px, 0);
    }
    90% {
        transform: translate3d(0, -2px, 0);
    }
}

.btn-primary:focus {
    animation: buttonPulse 1.5s infinite;
}

.btn-download:active {
    transform: translateY(-2px) scale(0.98);
    transition: all 0.1s ease;
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 2s infinite;
}

/* Smooth Scrolling Enhancement */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

/* Focus Styles for Accessibility */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

.btn:focus,
.nav-menu a:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 122, 24, 0.3);
}

/* Live Chat Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease-in-out;
}

.modal-content {
    background-color: var(--bg-primary);
    margin: 10% auto;
    border-radius: var(--radius-xl);
    width: 90%;
    max-width: 500px;
    box-shadow: var(--shadow-heavy);
    animation: slideIn 0.3s ease-out;
    overflow: hidden;
}

.modal-header {
    background: var(--gradient-primary);
    color: var(--text-light);
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 600;
}

.close {
    color: var(--text-light);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition-fast);
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close:hover,
.close:focus {
    background-color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.modal-body {
    padding: var(--spacing-xl);
}

.modal-body p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    text-align: center;
    font-size: var(--font-size-lg);
}

.contact-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-option {
    display: flex;
    align-items: center;
    padding: var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition-normal);
    background: var(--bg-secondary);
}

.contact-option:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-color);
}

.whatsapp-option:hover {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white;
    border-color: #25d366;
}

.telegram-option:hover {
    background: linear-gradient(135deg, #0088cc 0%, #005580 100%);
    color: white;
    border-color: #0088cc;
}

.contact-icon {
    width: 48px;
    height: 48px;
    margin-right: var(--spacing-lg);
    border-radius: var(--radius-md);
}

.contact-info h4 {
    margin: 0 0 var(--spacing-xs) 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.contact-info p {
    margin: 0;
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

/* Modal Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .modal-content {
        margin: 20% auto;
        width: 95%;
    }
    
    .modal-header {
        padding: var(--spacing-md) var(--spacing-lg);
    }
    
    .modal-body {
        padding: var(--spacing-lg);
    }
    
    .contact-option {
        padding: var(--spacing-md);
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
        margin-right: var(--spacing-md);
    }
}

/* Print Styles */
@media print {
    .header,
    .back-to-top,
    .floating-elements,
    .modal {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .hero-section {
        background: none;
        color: black;
    }
}
/* APK Info / Spec Tables (SEO content) */
.apk-info-section {
    padding: 80px 0;
    background: #ffffff;
}

.apk-info-section h3 {
    font-family: var(--font-secondary, inherit);
    font-size: 1.5rem;
    margin: 2.5rem 0 1rem;
}

.apk-info-section p {
    max-width: 900px;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0 2rem;
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    border-radius: 8px;
    overflow: hidden;
}

.spec-table caption {
    caption-side: bottom;
    padding-top: 0.75rem;
    font-size: 0.875rem;
    color: #666;
    text-align: left;
}

.spec-table th,
.spec-table td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: 1px solid #e9ecef;
    vertical-align: top;
}

.spec-table thead th {
    background: linear-gradient(135deg, #1a0d03 0%, #3d1c00 100%);
    color: #fff;
    font-weight: 600;
    white-space: nowrap;
}

.spec-table tbody th[scope="row"] {
    background: #fafbfc;
    font-weight: 600;
    width: 34%;
    white-space: nowrap;
}

.spec-table tbody tr:hover td {
    background: #f6f8fc;
}

@media (max-width: 768px) {
    .spec-table th,
    .spec-table td { padding: 0.6rem 0.75rem; font-size: 0.9rem; }
    .spec-table tbody th[scope="row"] { width: 40%; white-space: normal; }
}

/* ==========================================================================
   Header brand link, mobile navigation panel, sticky download bar
   ========================================================================== */

/* --- Clickable logo / brand --- */
.nav-brand-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    color: inherit;
    border-radius: var(--radius-sm);
    transition: opacity var(--transition-fast);
}

.nav-brand-link:hover { opacity: 0.85; }

.nav-brand-link:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 122, 24, 0.4);
}

/* --- Hamburger button --- */
.mobile-menu-toggle {
    position: relative;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    gap: 0;
    border-radius: var(--radius-sm);
    -webkit-tap-highlight-color: transparent;
}

.mobile-menu-toggle span {
    position: absolute;
    left: 50%;
    width: 24px;
    height: 2px;
    margin-left: -12px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform var(--transition-normal), opacity var(--transition-fast), background var(--transition-fast);
}

.mobile-menu-toggle span:nth-child(1) { transform: translateY(-7px); }
.mobile-menu-toggle span:nth-child(2) { transform: translateY(0); }
.mobile-menu-toggle span:nth-child(3) { transform: translateY(7px); }

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(0) rotate(45deg); }
.mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(0) rotate(-45deg); }

.mobile-menu-toggle:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 122, 24, 0.4);
}

/* --- Backdrop behind the open menu --- */
.nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(20, 24, 35, 0.5);
    backdrop-filter: blur(2px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    z-index: 998;
}

.nav-backdrop.active {
    opacity: 1;
    visibility: visible;
}

@media (min-width: 769px) {
    .nav-backdrop { display: none; }
}

/* --- Mobile slide-in navigation panel --- */
@media (max-width: 768px) {
    .nav-menu {
        display: flex;
        flex-direction: column;
        gap: 0;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(82vw, 340px);
        background: var(--bg-primary);
        box-shadow: -8px 0 30px rgba(0, 0, 0, 0.18);
        padding: calc(var(--spacing-3xl) + 1rem) var(--spacing-lg) var(--spacing-xl);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        transform: translateX(100%);
        /* visibility keeps the closed panel out of the tab order, not just off-screen */
        visibility: hidden;
        transition: transform var(--transition-normal), visibility var(--transition-normal);
        z-index: 999;
    }

    .nav-menu.active {
        transform: translateX(0);
        visibility: visible;
    }

    .nav-menu li { width: 100%; }

    .nav-menu a {
        display: block;
        width: 100%;
        padding: var(--spacing-lg) var(--spacing-sm);
        font-size: var(--font-size-base);
        border-bottom: 1px solid var(--border-color);
        border-radius: 0;
    }

    .nav-menu a.active,
    .nav-menu a[aria-current="page"] {
        color: var(--primary-color);
        font-weight: 600;
        border-left: 3px solid var(--primary-color);
        padding-left: calc(var(--spacing-sm) + 9px);
        background: rgba(255, 122, 24, 0.06);
    }

    /* The header download button is replaced by the sticky bottom bar on mobile */
    .nav-actions { display: none; }
}

/* --- Sticky bottom download bar (mobile only) --- */
.sticky-download-bar {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1002;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
    padding: 0.7rem var(--spacing-lg) calc(0.7rem + env(safe-area-inset-bottom, 0px));
}

.sticky-download-bar .sticky-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.sticky-download-bar .sticky-bar-text {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
    min-width: 0;
}

.sticky-download-bar .sticky-bar-title {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sticky-download-bar .sticky-bar-meta {
    font-size: var(--font-size-xs);
    color: var(--text-secondary);
}

.sticky-download-bar .btn {
    flex-shrink: 0;
    padding: 0.75rem 1.4rem;
    font-size: var(--font-size-sm);
    white-space: nowrap;
}

@media (max-width: 768px) {
    .sticky-download-bar { display: block; }

    /* Keep the page's last content clear of the fixed bar */
    body { padding-bottom: 76px; }

    /* Lift the floating widgets above the sticky bar */
    .live-chat-widget { bottom: 88px; }
    .back-to-top { bottom: 152px !important; }
}

/* Hide the bar while the mobile menu is open so it does not sit over the backdrop */
body.nav-open .sticky-download-bar,
body.nav-open .live-chat-widget,
body.nav-open .back-to-top {
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-fast), visibility var(--transition-fast);
}

body.nav-open { overflow: hidden; }

@media print {
    .sticky-download-bar,
    .nav-backdrop { display: none !important; }
    body { padding-bottom: 0 !important; }
}

@media (prefers-reduced-motion: reduce) {
    .nav-menu,
    .nav-backdrop,
    .mobile-menu-toggle span {
        transition: none !important;
    }
}