:root {
    --primary-dark: #0A0E1A;
    --secondary-dark: #1A1F2E;
    --accent-blue: #3B82F6;
    --accent-purple: #8B5CF6;
    --accent-gold: #F59E0B;
    --text-primary: #FFFFFF;
    --text-secondary: #94A3B8;
    --border-subtle: rgba(255, 255, 255, 0.1);
    --glass-bg: rgba(255, 255, 255, 0.05);
    --gradient-primary: linear-gradient(135deg, #0A0E1A 0%, #1A1F2E 50%, #2D1B69 100%);
    --gradient-accent: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-strong: 0 20px 60px rgba(0, 0, 0, 0.4);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: #FFFFFF;
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
    font-weight: 400;
    line-height: 1.6;
}

/* Subtle Background Pattern */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 25% 25%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    z-index: -1;
}

/* Navigation */
.navbar {
    position: relative;
    width: 100%;
    background: rgba(10, 14, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    z-index: 1000;
    padding: 0.7rem 2rem;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.6rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.05em;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

/* Menu Button - hidden on desktop, shown under 1050px */
.menu-btn {
    display: none;
    background: none;
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    margin-left: 1rem;
    transition: all 0.2s ease;
}

.menu-btn:hover {
    background: var(--glass-bg);
    color: var(--accent-blue);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(10, 14, 26, 0.98);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--border-subtle);
    z-index: 1001;
    transition: left 0.3s ease;
    padding: 2rem 0;
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu-header {
    padding: 0 2rem;
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 1rem;
}

.mobile-menu-logo {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.close-menu {
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.close-menu:hover {
    background: var(--glass-bg);
    color: var(--accent-red);
}

.mobile-menu-items {
    padding: 0 2rem;
}

.mobile-menu-item {
    display: block;
    color: var(--text-primary);
    text-decoration: none;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
    font-weight: 400;
}

.mobile-menu-item:hover {
    color: var(--accent-blue);
    padding-left: 1rem;
}

.mobile-menu-item.important {
    color: var(--accent-gold);
    font-weight: 500;
}

.mobile-menu-item.danger {
    color: var(--accent-red);
    font-weight: 500;
}

/* Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.nav-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 8px;
}

.nav-link:hover {
    color: var(--accent-blue);
    background: var(--glass-bg);
}

.nav-contact-btn {
    color: var(--accent-gold) !important;
    text-decoration: none;
    transition: all 0.2s ease;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--accent-gold);
    font-weight: 500;
}

.nav-contact-btn:hover {
    background: var(--accent-gold);
    color: white !important;
}

.nav-download-buttons {
    display: flex;
    gap: 0.8rem;
    align-items: center;
}

.nav-app-store {
    display: inline-block;
    transition: all 0.2s ease;
}

.nav-app-store:hover {
    transform: scale(1.05);
}

.nav-app-store img {
    height: 40px;
    border-radius: 6px;
}

.nav-google-play {
    position: relative;
    display: inline-block;
    cursor: not-allowed;
}

.nav-google-play img {
    height: 40px;
    border-radius: 6px;
    opacity: 0.6;
    filter: grayscale(30%);
}

.nav-coming-soon-overlay {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--accent-gold);
    color: white;
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    font-size: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}

/* Hero Section */
.hero {
    padding-top: 55px;
    padding-bottom: 10px;
    min-height: auto;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
}

.hero-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: start;
    background: transparent;  /* 确保内部容器不额外盖一层颜色 */
}

.hero-content h1 {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    letter-spacing: 0.02em;
}

.hero-subtitle {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-content .subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    font-weight: 400;
    text-align: left;
    max-width: 500px;
}

.hero-content {
    text-align: center;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}


.play-btn {
    background: var(--gradient-accent);
    color: white;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.play-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-soft);
}

.download-btn {
    background: transparent;
    color: var(--text-primary);
    padding: 1rem 2.5rem;
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.download-btn:hover {
    background: var(--glass-bg);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.hero-features {
    display: flex;
    gap: 2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Hero Video + Play Layout */
.hero-video-play {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    width: 100%;
}

/* Video Section */
.video-container.board {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
    border: 1px solid var(--border-subtle);
}

.game-preview-video {
    display: block;
    width: 320px;
    height: 568px;
    aspect-ratio: 320 / 568;
    border-radius: 12px;
}

/* Game embed - reserve space to prevent CLS (matches .game-frame size) */
.hero .video-container.board {
    width: 600px;
    height: 700px;
    aspect-ratio: 600 / 700;
    max-width: 100%;
    margin: 0 auto;
    transform: scale(0.95);
    transform-origin: top center;
}

.game-slot {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    background: #000c1d;
}

.game-frame {
    display: block;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 12px;
    overflow: hidden;
    background: #000c1d;
    touch-action: pan-y;
}

/* Play button cover (lazy-load Unity on click) */
.game-play-btn {
    position: relative;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
    border: none;
    background: linear-gradient(135deg, #0A0E1A 0%, #1A1F2E 50%, #2D1B69 100%);
    cursor: pointer;
    overflow: hidden;
    border-radius: 12px;
    color: #fff;
    font-family: inherit;
}

/* Game poster image — fills the container, same aspect as the game */
.game-play-poster {
    position: absolute;
    inset: 0;
    display: block;
    background: #000c1d;
    border-radius: 12px;
    overflow: hidden;
}

.game-play-poster img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    padding: 6%;
    box-sizing: border-box;
}

.game-play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    background: radial-gradient(circle at center, rgba(10,14,26,0.35) 0%, rgba(10,14,26,0.75) 70%);
    transition: background 0.2s ease;
}

.game-play-icon {
    width: 88px;
    height: 88px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--gradient-accent);
    box-shadow: 0 8px 28px rgba(59, 130, 246, 0.45), 0 0 0 6px rgba(255, 255, 255, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    color: #fff;
    margin-bottom: 0.4rem;
}

.game-play-icon svg {
    margin-left: 4px;
}

.game-play-text {
    font-family: 'Orbitron', monospace;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.game-play-sub {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.9rem;
    margin-top: 0.2rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: #ffffff;
    letter-spacing: 0.04em;
    background: rgba(10, 14, 26, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.game-play-btn:hover .game-play-icon,
.game-play-btn:focus-visible .game-play-icon {
    transform: scale(1.08);
    box-shadow: 0 12px 36px rgba(59, 130, 246, 0.6), 0 0 0 8px rgba(255, 255, 255, 0.08);
}

.game-play-btn:hover .game-play-overlay {
    background: radial-gradient(circle at center, rgba(10,14,26,0.25) 0%, rgba(10,14,26,0.65) 70%);
}

.game-play-btn.is-loading {
    cursor: wait;
}

.game-play-btn.is-loading .game-play-icon {
    animation: spin 1s linear infinite;
}

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

@media (max-width: 768px) {
    .hero .video-container.board {
        width: 100%;
        height: auto;
        aspect-ratio: 9 / 16;
    }

    .game-play-icon {
        width: 72px;
        height: 72px;
    }

    .game-play-icon svg {
        width: 38px;
        height: 38px;
    }

    .game-play-text {
        font-size: 0.95rem;
    }

    .game-play-sub {
        font-size: 0.78rem;
    }
}


/* Play CTA area */
.hero-play-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.8rem;
}

.hero-play-btn {
    font-size: 1.3rem;
    padding: 1.2rem 3.5rem;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
    transition: all 0.2s ease;
}

.hero-play-btn:hover {
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.5);
}

.hero-play-sub {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
}

/* Desktop/Tablet: video left, play button right */
@media (min-width: 750px) {
    .hero-video-play {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 3rem;
    }
    .hero-play-cta {
        align-items: flex-start;
    }
    .hero-container {
        align-items: center;
    }
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .hero {
        padding-top: 100px;
    }
    .game-preview-video {
        max-width: 100%;
    }
}


.video-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    padding: 1.2rem;
    border-radius: 8px;
    border: 1px solid var(--border-subtle);
}

.video-overlay h3 {
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.video-overlay p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/*Plinko des Section */
.plinko-des-section {
    padding: 3rem 2rem;
    background: #FFFFFF;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.plinko-des-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}
.plinko-des-content h1 {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    letter-spacing: 0.02em;
}

.plinko-des-subtitle {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 400;
    color: var(--accent-gold);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    text-align: center;
    letter-spacing: 0.1em;
}

.plinko-des-content .subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin: 0 auto 2.5rem;
    line-height: 1.6;
    font-weight: 400;
    text-align: center;
    max-width: 900px;
}

.plinko-des-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.plinko-des-buttons {
    max-width: 900px;
    text-align: center;
    justify-content: center;

    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}
.plinko-des-features {
    display: flex;
    gap: 2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1rem;
    text-align: center;
    justify-content: center;   /* 👈 让整排居中 */
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Cross-Promo Line */
.cross-promo-line {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 1rem;
    text-align: center;
}

.cross-promo-neon {
    color: #00e5ff;
    text-decoration: none;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 1.1rem;
    text-shadow:
        0 0 7px rgba(0, 229, 255, 0.6),
        0 0 20px rgba(0, 229, 255, 0.4),
        0 0 40px rgba(0, 229, 255, 0.2);
    transition: all 0.3s ease;
}

.cross-promo-neon:hover {
    color: #fff;
    text-shadow:
        0 0 10px rgba(0, 229, 255, 0.8),
        0 0 30px rgba(0, 229, 255, 0.6),
        0 0 60px rgba(0, 229, 255, 0.4),
        0 0 80px rgba(0, 229, 255, 0.2);
}

.plinko-des-image-row {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin: 1.5rem 0 2rem;
}

.plinko-des-image-row img {
    width: 240px;              /* 根据你想要的大小可调整 */
    height: 520px;
    aspect-ratio: 240 / 520;
    border-radius: 12px;
    border: 1px solid var(--border-subtle);
    background: var(--glass-bg);
    object-fit: cover;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.plinko-des-image-row img:hover {
    transform: scale(1.05);
    box-shadow: 0 0 12px rgba(255,255,255,0.15);
}

/* Plinko Guide Section */
.plinko-guide-section {
    padding: 3rem 2rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(139, 92, 246, 0.1));
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.guide-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    text-align: left;
}

.guide-article {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
}

.guide-article:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-soft);
}

.guide-article h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.guide-article p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.guide-article p:last-child {
    margin-bottom: 0;
}


/* Features Showcase Section */
.features-showcase {
    padding: 3rem 2rem;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.section-title {
    font-family: 'Inter', sans-serif;
    font-size: clamp(22px, 2.6vw, 28px);
    font-weight: 800;
    line-height: 1.28;
    margin-bottom: 1rem;
    color: #111111;
    background: none;
    -webkit-background-clip: border-box;
    -webkit-text-fill-color: #111111;
    background-clip: border-box;
    letter-spacing: -0.01em;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    font-weight: 400;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
    box-shadow: var(--shadow-soft);
    background: rgba(255, 255, 255, 0.08);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.2rem;
    display: block;
    opacity: 0.9;
}

.feature-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
    font-weight: 400;
}

/* CTA Box */
.cta-box {
    background: linear-gradient(45deg, rgba(107, 70, 193, 0.3), rgba(0, 255, 255, 0.1));
    border-radius: 20px;
    padding: 3rem 2rem;
    border: 2px solid rgba(0, 255, 255, 0.3);
    max-width: 600px;
    margin: 0 auto;
}

.cta-box h3 {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    color: var(--stellar-gold);
    margin-bottom: 1rem;
}

.cta-box p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.primary-cta-btn {
    display: inline-block;
    background: var(--accent-gold);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-soft);
}

.primary-cta-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-strong);
    background: #D97706;
}

/* Why Choose Section */
.why-choose-section {
    padding: 3rem 2rem;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(15px);
}

.why-choose-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin: 4rem 0;

  }

.benefit-item {    
    text-align: left;
    padding: 2rem;
    border-radius: 12px;
    background: var(--glass-bg);
    border: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
    position: relative;
}

.benefit-item:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-soft);
}

.benefit-number {
    position: absolute;
    top: -12px;
    left: 2rem;
    background: var(--gradient-accent);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.8rem;
}

.benefit-item h3 {
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0.8rem 0;
    padding-top: 0.8rem;
}

.benefit-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
    font-weight: 400;
}

/* Testimonials Section */
.testimonials-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-box {
    background: var(--glass-bg);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 1.8rem;
    text-align: center;
    transition: all 0.2s ease;
}

.testimonial-box:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
    border-color: var(--accent-blue);
}

.stars {
    font-size: 1.2rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.testimonial-box p {
    font-size: 0.95rem;
    color: var(--text-primary);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 1rem;
    font-weight: 400;
}

.testimonial-author {
    color: var(--accent-blue);
    font-weight: 500;
    font-size: 0.8rem;
}

/* CTA Section */
.cta-section {
    padding: 3rem 2rem;
    text-align: center;
    background: #FFFFFF;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-family: 'Orbitron', monospace;
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.02em;
}

.store-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.app-store-badge {
    display: inline-block;
    transition: all 0.2s ease;
}

.app-store-badge:hover {
    transform: scale(1.05);
}

.app-store-badge img {
    height: 60px;
    border-radius: 8px;
}

.google-play-badge {
    position: relative;
    display: inline-block;
    cursor: not-allowed;
}

.google-play-badge img {
    height: 60px;
    border-radius: 8px;
    filter: grayscale(50%);
}

.coming-soon-overlay {
    position: absolute;
    top: 4px;
    right: 4px;
    background: var(--accent-gold);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}

/* Content Sections (What Is / How to Play / Rules / Strategies / Variants / vs Pachinko) */
.content-section {
    padding: 2.5rem 2rem;
}

.content-section.content-alt {
    background: #FFFFFF;
}

.content-container {
    max-width: 900px;
    margin: 0 auto;
}

.content-container .section-title {
    text-align: center;
    margin-bottom: 1.25rem;
}

.content-container p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.75;
    margin: 0 0 1rem;
    text-align: left;
}

.content-container p strong {
    color: var(--text-primary);
    font-weight: 600;
}

.content-container a {
    color: var(--accent-cyan);
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 229, 255, 0.3);
    transition: border-color 0.2s ease;
}

.content-container a:hover {
    border-bottom-color: var(--accent-cyan);
}

.content-container h3 {
    font-family: 'Orbitron', monospace;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-weight: 600;
    margin: 1.75rem 0 0.6rem;
    letter-spacing: 0.01em;
}

.content-container h3:first-of-type {
    margin-top: 1.25rem;
}

.content-container .play-steps {
    list-style: none;
    counter-reset: step;
    padding: 0;
    margin: 1rem 0 1.5rem;
    display: grid;
    gap: 0.9rem;
}

.content-container .play-steps li {
    counter-increment: step;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 1rem 1.2rem 1rem 3.2rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.7;
}

.content-container .play-steps li::before {
    content: counter(step);
    position: absolute;
    left: 1rem;
    top: 0.95rem;
    width: 1.75rem;
    height: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--gradient-accent);
    color: #0A0E1A;
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    font-weight: 700;
}

.content-container .play-steps li strong {
    display: block;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-weight: 600;
    font-size: 1rem;
}

.content-container .play-steps li span {
    display: block;
    font-size: 0.92rem;
}

@media (max-width: 768px) {
    .content-section {
        padding: 2rem 1.2rem;
    }
    .content-container p {
        font-size: 0.95rem;
    }
    .content-container h3 {
        font-size: 1rem;
    }
    .content-container .play-steps li {
        padding-left: 2.8rem;
    }
}

/* About Section */
.about-section {
    padding: 3rem 2rem;
    background: rgba(0, 0, 0, 0.2);
}

.about-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-lede {
    margin: 0.75rem auto 1.75rem;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.75;
    text-align: left;
}

.about-lede strong {
    color: var(--text-primary);
    font-weight: 600;
}

.about-specs {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 1.25rem 1.4rem;
    text-align: left;
}

.about-specs h3 {
    font-family: 'Orbitron', monospace;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
    letter-spacing: 0.01em;
}

.about-specs-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.5rem;
}

.about-specs-list li {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.55;
    padding-left: 1rem;
    position: relative;
}

.about-specs-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-weight: 600;
}

.about-specs-list strong {
    color: var(--text-primary);
    font-weight: 600;
}

@media (max-width: 768px) {
    .about-section {
        padding: 2rem 1.2rem;
    }
    .about-lede {
        font-size: 0.95rem;
    }
}

/* FAQ Section */
.faq-section {
    padding: 3rem 2rem;
    background: #FFFFFF;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.faq-item {
    margin-bottom: 2rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid rgba(0, 255, 255, 0.2);
    text-align: left;
}

.faq-question {
    font-weight: 600;
    color: var(--neon-cyan);
    margin-bottom: 0.5rem;
}

.faq-answer {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* ===== Features List ===== */
.features-list-section {
    padding: 3rem 2rem;
    background: rgba(0, 0, 0, 0.2);
}

.features-list-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.features-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0 0;
    text-align: left;
}

.features-list-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.features-list-item:last-child {
    border-bottom: none;
}

.features-list-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    width: 2rem;
    text-align: center;
}

.features-list-item strong {
    display: block;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.features-list-item span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ===== Stats Bar ===== */
.stats-bar-section {
    padding: 2rem 1.5rem;
    background: transparent;
}

.stats-bar {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 1.5rem 1rem;
}

.stat-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
}

.stat-number {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
}

@media (max-width: 600px) {
    .stats-bar {
        flex-wrap: wrap;
        gap: 0.5rem;
        padding: 1.2rem 0.8rem;
    }
    .stat-item {
        flex: 1 1 40%;
        min-width: 0;
    }
    .stat-number {
        font-size: 1.2rem;
    }
    .stat-label {
        font-size: 0.65rem;
    }
    .stat-divider {
        display: none;
    }
}

/* ===== Reviews Section ===== */
.reviews-section {
    padding: 3rem 2rem 2rem;
    background: transparent;
}

.reviews-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

/* ===== FAQ Accordion ===== */
.faq-accordion {
    text-align: left;
}

.faq-details {
    margin-bottom: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: border-color 0.3s ease;
}

.faq-details[open] {
    border-color: rgba(0, 255, 255, 0.3);
}

.faq-summary {
    padding: 1.2rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    color: #FFFFFF;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    list-style: none;
    user-select: none;
    transition: color 0.3s ease;
}

.faq-summary::-webkit-details-marker {
    display: none;
}

.faq-summary::after {
    content: '▸';
    font-size: 1.2rem;
    color: var(--text-secondary);
    transition: transform 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-details[open] .faq-summary::after {
    transform: rotate(90deg);
    color: var(--accent-blue);
}

.faq-summary:hover {
    color: var(--accent-blue);
}

.faq-detail-answer {
    padding: 0 1.5rem 1.2rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
}

.faq-detail-answer p {
    margin-bottom: 0.8rem;
}

.faq-detail-answer p:last-child {
    margin-bottom: 0;
}

/* ===== Footer layout override ===== */

.footer {
    padding: 2.5rem 1.5rem 2rem;
    background: rgba(0, 0, 0, 0.35);
    margin-top: 0;
}

/* 改为纵向排列 */
.footer-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.8rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

/* ===== Copyright ===== */

.copyright-info {
    text-align: center;
}

.copyright-info p {
    font-size: 0.8rem;              /* 👈 字体变小 */
    line-height: 1.35;
    margin-bottom: 0;
}

/* 第一行 */
.copyright-info p:first-child {
    font-size: 0.85rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* 第二行 */
.copyright-info p:last-child {
    color: var(--text-secondary);
}

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

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 0.25rem 0;
    font-size: 0.82rem;
    max-width: 900px;
    line-height: 1.9;
    padding-top: 0.6rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin-top: 0.4rem;
    width: 100%;
}

.footer-links a {
    color: var(--accent-blue);
    white-space: nowrap;
    padding: 0 0.5rem;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--accent-cyan);
    text-decoration: underline;
}

.footer-links span {
    color: var(--text-secondary);
    opacity: 0.4;
    user-select: none;
}

/* Mobile 再压一点 */
@media (max-width: 480px) {
    .footer-links {
        font-size: 0.75rem;
    }
    .footer-links a {
        padding: 0 0.35rem;
    }
}



/* Very small screens: lock min-width, navbar stays fixed */
@media (max-width: 350px) {
    html {
        min-width: 350px;
    }
    body {
        min-width: 350px;
    }
    .navbar {
        min-width: 350px;
        left: 0;
        right: auto;
    }
}

/* Mobile: hamburger menu under 600px */
@media (max-width: 600px) {

.nav-container {
    position: relative;
    justify-content: center;
    min-height: 40px;
}

/* Logo centered */
.logo {
    font-size: 1.3rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
}

/* Hamburger button on the left */
.menu-btn {
    display: inline-block !important;
    font-size: 1.6rem;
    padding: 0.1rem 0.6rem;
    position: absolute;
    left: 0;
    margin-left: 0;
    line-height: 1;
    letter-spacing: 0.1em;
    transform: scaleX(1.3);
}

/* Hide all nav links except hamburger */
.nav-link,
.nav-contact-btn,
.nav-download-buttons,
.nav-dropdown
{
    display: none !important;
}

}

/* Mobile Responsive */
@media (max-width: 768px) {

.navbar {
padding: 1rem;
}

    .video-hero-container {
        padding: 1rem;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding-top: 2rem 1rem;
    }
    
    .hero-content {
        text-align: center;
        order: 2;
    }
    
    .mobile-video {
        order: 1;
    }
    
    .hero-content h1 {
        font-size: 1.4rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .play-btn,
    .download-btn {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .hero-features {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .plinko-des-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .plinko-des-features {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        text-align: center;
        align-items: center; /* ⭐ 水平居中所有子元素 */
        justify-content: center; /* 可选：垂直方向也居中 */
    }

    .plinko-des-image-row {
        display: flex;          /* 必须要有 */
        flex-direction: column;
        gap: 1rem;
        justify-content: center;
        align-items: center;    /* ⭐ 让图片整体居中 */
    }

    
    
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .guide-article {
        padding: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .benefit-item {
        padding: 1.5rem;
    }
    
    .cta-box {
        padding: 2rem 1.5rem;
    }
    
    .primary-cta-btn {
        padding: 1rem 2rem;
        font-size: 1.1rem;
    }
    
    .testimonials-section {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .testimonial-box {
        padding: 1.5rem;
    }
    
    .store-badges {
        flex-direction: column;
        gap: 1rem;
    }
    
    .app-store-badge img,
    .google-play-badge img {
        height: 50px;
    }
    
    .coming-soon-overlay {
        top: 2px;
        right: 2px;
        font-size: 0.5rem;
        padding: 0.15rem 0.4rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }

    .copyright-info {
        text-align: center;
    }
}

@media (max-width: 480px) {

    .logo {
        font-size: 1.1rem;
    }

    .hero {
        min-height: 60vh;
        padding-top: 100px;
        padding-left: 1rem;
        padding-right: 1rem;
        padding-bottom: 40px;
    }
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .feature-card {
        padding: 1.5rem 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .primary-cta-btn {
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    .nav-app-store img,
    .nav-google-play img {
        height: 32px;
    }
    
    .nav-coming-soon-overlay {
        font-size: 0.4rem;
        padding: 0.1rem 0.25rem;
        top: 0px;
        right: 0px;
    }
    
    .app-store-badge img,
    .google-play-badge img {
        height: 45px;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 48px;
    height: 48px;
    background: var(--gradient-accent);
    color: #ffffff;
    border: none;
    cursor: pointer;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.35), 0 2px 8px rgba(0, 0, 0, 0.3);
    z-index: 999;
    transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.2s ease;
    transform: translateY(12px);
    opacity: 0;
    pointer-events: none;
}

.back-to-top.show {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(59, 130, 246, 0.5), 0 4px 12px rgba(0, 0, 0, 0.35);
}

.back-to-top svg {
    display: block;
}

@media (max-width: 600px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }
}

/* Clean button focus states */
.play-btn:focus,
.download-btn:focus,
.primary-cta-btn:focus {
    outline: 2px solid var(--accent-blue);
    outline-offset: 2px;
}
.nav-link.neon {
color: #00eaff;
animation: neonPulse 1.8s infinite alternate;
}

@keyframes neonPulse {
from {
    text-shadow:
    0 0 4px #00eaff,
    0 0 8px #00eaff,
    0 0 14px #00eaff;
}
to {
    text-shadow:
    0 0 8px #00eaff,
    0 0 15px #00eaff,
    0 0 25px #00eaff;
}
}

.nav-get-app-btn {
    display: inline-block;
    padding: 6px 16px;
    border: 1.5px solid rgba(139, 92, 246, 0.45);
    border-radius: 6px;
    color: #8B5CF6;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    background: transparent;
    text-decoration: none;
    transition: all 0.2s ease;
}

.nav-get-app-btn:hover {
    background: rgba(139, 92, 246, 0.12);
    border-color: rgba(139, 92, 246, 0.8);
    color: #8B5CF6;
}

/* ===== Games Dropdown ===== */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: inherit;
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 200px;
    background: rgba(10, 14, 26, 0.97);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
}

.nav-dropdown-item {
    display: block;
    padding: 0.7rem 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.nav-dropdown-item:hover {
    color: #00eaff;
    background: rgba(255, 255, 255, 0.05);
    padding-left: 1.5rem;
}

/* ===== Mobile Menu: Section Label & Sub Items ===== */
.mobile-menu-section-label {
    color: #00eaff;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 1.2rem 0 0.4rem 0;
    border-bottom: none;
}

.mobile-menu-sub {
    padding-left: 1.2rem;
    font-size: 0.95rem;
}

.mobile-menu-sub:hover {
    padding-left: 2rem;
}

/* ===== Responsive: hide dropdown in mobile ===== */
@media (max-width: 600px) {
    .nav-dropdown {
        display: none !important;
    }
}

/* ===== More Games Section ===== */
.more-games-section {
    padding: 3.5rem 2rem 4rem;
    background: #FFFFFF;
    scroll-margin-top: 70px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.more-games-section .features-container {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

/* ===== More Games Grid with Icon Cards ===== */
.more-games-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 0 1rem;
}

.more-games-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    transition: transform 0.3s ease, filter 0.3s ease;
    gap: 0.75rem;
}

.more-games-card:hover {
    transform: translateY(-6px) scale(1.03);
    filter: brightness(1.15);
}

.more-games-icon {
    width: 120px;
    height: 120px;
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.more-games-card:hover .more-games-icon {
    border-color: rgba(255, 255, 255, 0.28);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5), 0 8px 24px rgba(0, 0, 0, 0.4);
}

.more-games-icon img {
    width: 100%;
    height: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.more-games-name {
    font-family: 'Orbitron', 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    letter-spacing: 0.02em;
}

.more-games-icon img.icon-contain {
    width: 75%;
    height: 75%;
    object-fit: contain;
}

/* Desktop: 5 cards in a row */
@media (min-width: 769px) {
    .more-games-grid {
        gap: 2rem;
    }
    .more-games-icon {
        width: 140px;
        height: 140px;
        border-radius: 26px;
    }
    .more-games-name {
        font-size: 0.95rem;
    }
}

/* Small mobile: smaller icons */
@media (max-width: 480px) {
    .more-games-grid {
        gap: 1rem;
    }
    .more-games-icon {
        width: 90px;
        height: 90px;
        border-radius: 18px;
    }
    .more-games-name {
        font-size: 0.75rem;
    }
}

/* =========================================================================
   White-background long-form article style (.content-paper)
   Scoped: only applies to sections that have BOTH .content-section and
   .content-paper classes — does NOT affect other modules.
   ========================================================================= */

/* Outer wrapper — pure white background */
.content-section.content-paper {
    background: #FFFFFF;
    padding: 1.5rem 1.5rem;
}

/* Remove the dark-alt tinting when paper style is active */
.content-section.content-paper.content-alt {
    background: #FFFFFF;
}

/* The white "paper" card */
.content-section.content-paper .content-container {
    max-width: 800px;
    background: #FFFFFF;
    border-radius: 0;
    padding: 1.5rem 1.25rem;
    box-shadow: none;
    border: none;
}

/* H2 — solid black Inter editorial heading */
.content-section.content-paper .section-title {
    font-family: 'Inter', sans-serif;
    font-size: clamp(22px, 2.6vw, 28px);
    line-height: 1.28;
    font-weight: 800;
    text-align: center;
    margin: 0 0 0.75rem;
    color: #111111;
    background: none;
    -webkit-background-clip: border-box;
    -webkit-text-fill-color: #111111;
    background-clip: border-box;
    letter-spacing: -0.01em;
}

/* H3 — bold black "editorial" sub-headings (closer to the reference screenshot) */
.content-section.content-paper .content-container h3 {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    font-size: 1.2rem;
    line-height: 1.25;
    color: #0F172A;
    margin: 1.25rem 0 0.5rem;
    letter-spacing: -0.005em;
    -webkit-text-fill-color: initial;
    background: none;
    text-align: left;
}

.content-section.content-paper .content-container h3:first-of-type {
    margin-top: 0.5rem;
}

/* Body paragraph — comfortable reading size */
.content-section.content-paper .content-container p {
    color: #1F2937;
    font-size: 1rem;          /* ~16px */
    line-height: 1.6;
    margin: 0 0 0.75rem;
    text-align: left;
    letter-spacing: 0;
}

/* Last paragraph — no trailing margin */
.content-section.content-paper .content-container p:last-child {
    margin-bottom: 0;
}

/* Inline emphasis */
.content-section.content-paper .content-container p strong,
.content-section.content-paper .content-container li strong {
    color: #0F172A;
    font-weight: 700;
}

.content-section.content-paper .content-container p em,
.content-section.content-paper .content-container li em {
    font-style: italic;
    color: #1F2937;
}

/* Links — brand blue/purple, subtle underline */
.content-section.content-paper .content-container a {
    color: #6366F1;
    text-decoration: none;
    border-bottom: 1px solid rgba(99, 102, 241, 0.35);
    transition: border-color 0.2s ease, color 0.2s ease;
}

.content-section.content-paper .content-container a:hover {
    color: #4F46E5;
    border-bottom-color: #6366F1;
}

/* Restore CTA buttons inside content-paper sections — they were getting
   the inline-link blue text + underline treatment, making white-on-blue
   button labels invisible against the gradient. */
.content-section.content-paper .content-container a.play-btn,
.content-section.content-paper .content-container a.download-cta,
.content-section.content-paper .content-container a.cta-btn {
    color: #ffffff !important;
    border-bottom: 0 !important;
    background: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    padding: 0.85rem 1.9rem;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.25);
    transition: filter .15s, transform .1s, box-shadow .15s;
    display: inline-block;
}
.content-section.content-paper .content-container a.play-btn:hover,
.content-section.content-paper .content-container a.download-cta:hover,
.content-section.content-paper .content-container a.cta-btn:hover {
    filter: brightness(1.08);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(99, 102, 241, 0.4);
    color: #ffffff !important;
    border-bottom: 0 !important;
}

/* Lists in articles */
.content-section.content-paper .content-container ul,
.content-section.content-paper .content-container ol {
    margin: 0.25rem 0 0.75rem 1.25rem;
    padding-left: 0.5rem;
    color: #1F2937;
    font-size: 1rem;
    line-height: 1.6;
}

.content-section.content-paper .content-container ul li,
.content-section.content-paper .content-container ol li {
    margin-bottom: 0.3rem;
}

.content-section.content-paper .content-container ul li::marker,
.content-section.content-paper .content-container ol li::marker {
    color: #6366F1;
}

/* Numbered "play-steps" cards on white background — align with body copy */
.content-section.content-paper .content-container .play-steps {
    margin: 0.5rem 0 1rem;
    padding: 0;
    gap: 0.5rem;
    list-style: none;
}

.content-section.content-paper .content-container .play-steps li {
    background: #F8FAFC;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    color: #1F2937;
    line-height: 1.55;
    padding: 0.6rem 0.9rem 0.6rem 2.6rem;
    margin: 0;
}

.content-section.content-paper .content-container .play-steps li::before {
    background: var(--gradient-accent);
    color: #FFFFFF;
    left: 0.7rem;
    top: 0.65rem;
    width: 1.4rem;
    height: 1.4rem;
    font-size: 0.75rem;
}

.content-section.content-paper .content-container .play-steps li strong {
    color: #0F172A;
    font-size: 0.98rem;
    margin-bottom: 0.15rem;
}

.content-section.content-paper .content-container .play-steps li span {
    font-size: 0.92rem;
}

/* Pull quote / blockquote */
.content-section.content-paper .content-container blockquote {
    margin: 0.75rem 0;
    padding: 0.25rem 0 0.25rem 1rem;
    border-left: 3px solid #6366F1;
    color: #334155;
    font-style: italic;
    font-size: 1rem;
    line-height: 1.5;
}

/* ---- FAQ section, white-paper variant ---- */
.faq-section.content-paper {
    background: #FFFFFF;
    padding: 1.5rem 1.5rem;
}

.faq-section.content-paper .faq-container {
    max-width: 800px;
    background: #FFFFFF;
    border-radius: 0;
    padding: 1.5rem 1.25rem;
    box-shadow: none;
    border: none;
    text-align: left;
}

.faq-section.content-paper .section-title {
    font-family: 'Inter', sans-serif;
    font-size: clamp(22px, 2.6vw, 28px);
    line-height: 1.28;
    font-weight: 800;
    text-align: center;
    margin: 0 0 1.5rem;
    color: #111111;
    background: none;
    -webkit-background-clip: border-box;
    -webkit-text-fill-color: #111111;
    background-clip: border-box;
    letter-spacing: -0.01em;
}

.faq-section.content-paper .faq-details {
    background: #F8FAFC;
    border: 1px solid #E5E7EB;
    border-radius: 12px;
    margin-bottom: 0.75rem;
}

.faq-section.content-paper .faq-details[open] {
    border-color: #6366F1;
    background: #FFFFFF;
}

.faq-section.content-paper .faq-summary {
    color: #0F172A;
    font-weight: 700;
    font-size: 1.05rem;
}

.faq-section.content-paper .faq-summary::after {
    color: #94A3B8;
}

.faq-section.content-paper .faq-details[open] .faq-summary::after {
    color: #6366F1;
}

.faq-section.content-paper .faq-summary:hover {
    color: #4F46E5;
}

.faq-section.content-paper .faq-detail-answer {
    color: #334155;
    line-height: 1.8;
    font-size: 1.0625rem;
}

.faq-section.content-paper .faq-detail-answer p strong {
    color: #0F172A;
    font-weight: 700;
}

.faq-section.content-paper .faq-detail-answer a {
    color: #6366F1;
    text-decoration: none;
    border-bottom: 1px solid rgba(99, 102, 241, 0.35);
}

/* ---- Mobile tuning ---- */
@media (max-width: 768px) {
    .content-section.content-paper,
    .faq-section.content-paper {
        padding: 2rem 1rem;
    }
    .content-section.content-paper .content-container,
    .faq-section.content-paper .faq-container {
        padding: 2rem 1.4rem;
        border-radius: 14px;
    }
    .content-section.content-paper .section-title,
    .faq-section.content-paper .section-title {
        font-size: 1.45rem;
    }
    .content-section.content-paper .content-container h3 {
        font-size: 1.15rem;
        margin-top: 2rem;
    }
    .content-section.content-paper .content-container p,
    .content-section.content-paper .content-container ul,
    .content-section.content-paper .content-container ol,
    .faq-section.content-paper .faq-detail-answer {
        font-size: 1rem;
        line-height: 1.75;
    }
    .faq-section.content-paper .faq-summary {
        font-size: 0.98rem;
    }
}

/* =========================================================================
   Three-section white-background overrides
   Targets ONLY: .hero (Plinko - Free Online Ball Drop Game),
                 .plinko-des-section (Play Plinko on Mobile),
                 .more-games-section (More Free Games)
   Other sections (long-form .content-paper blocks, navbar, footer) remain
   unchanged.
   ========================================================================= */


/* ---- 2) Play Plinko on Mobile ---- */
.plinko-des-section {
    background: #FFFFFF !important;
    border-top: 1px solid #E5E7EB !important;
    border-bottom: 1px solid #E5E7EB !important;
}

.plinko-des-section .subtitle {
    color: #475569 !important;
}

.plinko-des-section .subtitle a {
    color: #6366F1 !important;
}

.plinko-des-section .stats-bar {
    background: #F8FAFC !important;
    border: 1px solid #E5E7EB !important;
}

.plinko-des-section .stat-number {
    color: #4F46E5 !important;
}

.plinko-des-section .stat-label {
    color: #64748B !important;
}

.plinko-des-section .stat-divider {
    background: #E5E7EB !important;
}

.plinko-des-section h3.section-title {
    color: #0F172A !important;
    background: none !important;
    -webkit-text-fill-color: #0F172A !important;
}

.plinko-des-section .testimonial-box {
    background: #F8FAFC !important;
    border: 1px solid #E5E7EB !important;
    color: #1F2937 !important;
}

.plinko-des-section .testimonial-box p {
    color: #1F2937 !important;
}

.plinko-des-section .testimonial-author {
    color: #64748B !important;
}

.plinko-des-section .stars {
    color: #F59E0B !important;
}

.plinko-des-section .features-list-item {
    background: #F8FAFC !important;
    border: 1px solid #E5E7EB !important;
    border-radius: 12px !important;
    padding: 1rem 1.25rem !important;
    margin-bottom: 0.75rem !important;
    color: #1F2937 !important;
}

.plinko-des-section .features-list-item:last-child {
    margin-bottom: 0 !important;
}

.plinko-des-section .features-list-item strong {
    color: #0F172A !important;
}

.plinko-des-section .features-list-item span {
    color: #475569 !important;
}

.plinko-des-section .about-specs-list,
.plinko-des-section .about-specs-list li {
    color: #1F2937 !important;
    border-bottom-color: #E5E7EB !important;
}

.plinko-des-section .about-specs-list li strong {
    color: #0F172A !important;
}

.plinko-des-section .hero-play-sub {
    color: #64748B !important;
}

/* Video preview container in this section: no outer frame */
.plinko-des-section .video-container.board {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

/* App screenshots row: round-corner + light frame */
.plinko-des-section .plinko-des-image-row img {
    border: 1px solid #E5E7EB !important;
    border-radius: 18px !important;
    background: #FFFFFF !important;
    box-shadow: 0 2px 10px rgba(15, 23, 42, 0.06) !important;
}

/* ---- 3) More Free Games ---- */
.more-games-section {
    background: #FFFFFF !important;
    border-top: 1px solid #E5E7EB !important;
    border-bottom: 1px solid #E5E7EB !important;
}

.more-games-section .section-title {
    color: #0F172A !important;
    background: none !important;
    -webkit-text-fill-color: #0F172A !important;
}

.more-games-section .section-subtitle {
    color: #475569 !important;
}

.more-games-section .more-games-card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    color: #1F2937 !important;
}

.more-games-section .more-games-card:hover {
    transform: translateY(-2px);
}

.more-games-section .more-games-name {
    color: #0F172A !important;
}

.more-games-section .more-games-desc {
    color: #475569 !important;
}

/* ---- Footer: match navbar dark color ---- */
.footer {
    background: rgba(10, 14, 26, 0.95) !important;
    border-top: 1px solid var(--border-subtle);
}