/**
 * Pinoy Time Club - Layout Stylesheet
 * Mobile-first design optimized for Philippine market
 * CSS Class Prefix: sb80-
 * @version 1.0.0
 */

/* CSS Variables - Color Palette */
:root {
    --sb80-primary: #1a1a2e;
    --sb80-secondary: #16213e;
    --sb80-accent: #e94560;
    --sb80-accent-hover: #ff6b6b;
    --sb80-gold: #ffd700;
    --sb80-gold-dark: #b8860b;
    --sb80-text: #ffffff;
    --sb80-text-muted: #a0a0a0;
    --sb80-bg-dark: #0f0f1a;
    --sb80-bg-card: #1f1f35;
    --sb80-border: #2a2a4a;
    --sb80-success: #00c853;
    --sb80-gradient: linear-gradient(135deg, #e94560 0%, #ff6b6b 100%);
    --sb80-gold-gradient: linear-gradient(135deg, #ffd700 0%, #b8860b 100%);
    --sb80-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    --sb80-radius: 12px;
    --sb80-radius-sm: 8px;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--sb80-bg-dark);
    color: var(--sb80-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.sb80-no-scroll {
    overflow: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Container */
.sb80-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Header */
.sb80-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--sb80-primary);
    padding: 12px 0;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--sb80-border);
}

.sb80-header-scrolled {
    background: rgba(26, 26, 46, 0.98);
    box-shadow: var(--sb80-shadow);
}

.sb80-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 16px;
}

.sb80-logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sb80-logo-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.sb80-logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--sb80-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sb80-header-actions {
    display: flex;
    gap: 10px;
}

.sb80-btn {
    padding: 10px 20px;
    border-radius: var(--sb80-radius-sm);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
}

.sb80-btn-primary {
    background: var(--sb80-gradient);
    color: var(--sb80-text);
}

.sb80-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(233, 69, 96, 0.4);
}

.sb80-btn-outline {
    background: transparent;
    border: 2px solid var(--sb80-gold);
    color: var(--sb80-gold);
}

.sb80-btn-outline:hover {
    background: var(--sb80-gold);
    color: var(--sb80-primary);
}

/* Mobile Menu Toggle */
.sb80-menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--sb80-text);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px;
}

/* Mobile Menu */
.sb80-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--sb80-secondary);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 80px 20px 20px;
    overflow-y: auto;
}

.sb80-mobile-menu.gameb8cd-menu-active {
    right: 0;
}

.sb80-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.sb80-menu-overlay.gameb8cd-overlay-active {
    opacity: 1;
    visibility: visible;
}

.sb80-mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--sb80-text);
    font-size: 1.5rem;
    cursor: pointer;
}

.sb80-mobile-nav {
    list-style: none;
}

.sb80-mobile-nav li {
    margin-bottom: 8px;
}

.sb80-mobile-nav a {
    display: block;
    padding: 14px 16px;
    color: var(--sb80-text);
    border-radius: var(--sb80-radius-sm);
    transition: all 0.3s ease;
    font-weight: 500;
}

.sb80-mobile-nav a:hover {
    background: var(--sb80-bg-card);
    color: var(--sb80-gold);
}

/* Hero Section */
.sb80-hero {
    padding: 100px 16px 60px;
    background: linear-gradient(180deg, var(--sb80-primary) 0%, var(--sb80-bg-dark) 100%);
    text-align: center;
}

.sb80-hero-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--sb80-text);
    line-height: 1.2;
}

.sb80-hero-title span {
    color: var(--sb80-gold);
}

.sb80-hero-subtitle {
    font-size: 1rem;
    color: var(--sb80-text-muted);
    margin-bottom: 24px;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
}

.sb80-hero-cta {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.sb80-btn-large {
    padding: 14px 32px;
    font-size: 1rem;
}

/* Banner */
.sb80-banner {
    margin: 20px 16px;
    border-radius: var(--sb80-radius);
    overflow: hidden;
    position: relative;
}

.sb80-banner img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

/* Category Tabs */
.sb80-categories {
    padding: 20px 16px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.sb80-categories::-webkit-scrollbar {
    display: none;
}

.sb80-category-list {
    display: flex;
    gap: 10px;
    padding-bottom: 10px;
}

.sb80-category-tab {
    flex-shrink: 0;
    padding: 10px 20px;
    background: var(--sb80-bg-card);
    border: 1px solid var(--sb80-border);
    border-radius: 20px;
    color: var(--sb80-text-muted);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.875rem;
}

.sb80-category-tab:hover,
.sb80-category-tab.sb80-tab-active {
    background: var(--sb80-gradient);
    color: var(--sb80-text);
    border-color: transparent;
}

/* Game Grid */
.sb80-games-section {
    padding: 20px 16px;
}

.sb80-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sb80-section-title i {
    color: var(--sb80-gold);
}

.sb80-game-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.sb80-game-card {
    background: var(--sb80-bg-card);
    border-radius: var(--sb80-radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid var(--sb80-border);
}

.sb80-game-card:hover {
    transform: translateY(-4px);
    border-color: var(--sb80-accent);
    box-shadow: var(--sb80-shadow);
}

.sb80-game-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.sb80-game-name {
    padding: 8px;
    text-align: center;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--sb80-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sb80-game-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--sb80-accent);
    color: var(--sb80-text);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.625rem;
    font-weight: 700;
}

/* Features Section */
.sb80-features {
    padding: 40px 16px;
    background: var(--sb80-secondary);
}

.sb80-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.sb80-feature-card {
    background: var(--sb80-bg-card);
    padding: 20px;
    border-radius: var(--sb80-radius);
    text-align: center;
    border: 1px solid var(--sb80-border);
    transition: all 0.3s ease;
}

.sb80-feature-card:hover {
    border-color: var(--sb80-gold);
}

.sb80-feature-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto 12px;
    background: var(--sb80-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.sb80-feature-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--sb80-gold);
}

.sb80-feature-desc {
    font-size: 0.75rem;
    color: var(--sb80-text-muted);
}

/* Info Section */
.sb80-info {
    padding: 40px 16px;
}

.sb80-info-content {
    background: var(--sb80-bg-card);
    padding: 24px;
    border-radius: var(--sb80-radius);
    border: 1px solid var(--sb80-border);
}

.sb80-info-content h2 {
    color: var(--sb80-gold);
    margin-bottom: 16px;
    font-size: 1.25rem;
}

.sb80-info-content p {
    color: var(--sb80-text-muted);
    margin-bottom: 12px;
    font-size: 0.875rem;
    line-height: 1.8;
}

/* Footer */
.sb80-footer {
    background: var(--sb80-primary);
    padding: 40px 16px 100px;
    border-top: 1px solid var(--sb80-border);
}

.sb80-footer-logo {
    text-align: center;
    margin-bottom: 24px;
}

.sb80-footer-logo img {
    width: 60px;
    height: 60px;
    margin: 0 auto 12px;
}

.sb80-footer-logo h3 {
    color: var(--sb80-gold);
    font-size: 1.25rem;
}

.sb80-footer-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
}

.sb80-footer-links a {
    color: var(--sb80-text-muted);
    font-size: 0.875rem;
    padding: 8px 0;
    transition: color 0.3s ease;
}

.sb80-footer-links a:hover {
    color: var(--sb80-gold);
}

.sb80-footer-partners {
    text-align: center;
    margin-bottom: 24px;
}

.sb80-footer-partners p {
    color: var(--sb80-text-muted);
    font-size: 0.75rem;
    margin-bottom: 12px;
}

.sb80-partner-logos {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.sb80-partner-logos img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.sb80-partner-logos img:hover {
    opacity: 1;
}

.sb80-copyright {
    text-align: center;
    color: var(--sb80-text-muted);
    font-size: 0.75rem;
}

/* Mobile Bottom Navigation */
.sb80-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: var(--sb80-primary);
    border-top: 1px solid var(--sb80-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding: 0 8px;
}

.sb80-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    padding: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 12px;
}

.sb80-nav-item:hover {
    background: rgba(233, 69, 96, 0.1);
}

.sb80-nav-item.active {
    color: var(--sb80-accent);
}

.sb80-nav-item i {
    font-size: 24px;
    margin-bottom: 4px;
}

.sb80-nav-item span {
    font-size: 10px;
    font-weight: 500;
}

/* Animation */
.sb80-fade-in {
    animation: sb80FadeIn 0.5s ease forwards;
}

@keyframes sb80FadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Desktop Styles */
@media (min-width: 769px) {
    .sb80-container {
        max-width: 1200px;
    }

    .sb80-header-inner {
        max-width: 1200px;
        margin: 0 auto;
    }

    .sb80-menu-toggle {
        display: none;
    }

    .sb80-bottom-nav {
        display: none;
    }

    .sb80-footer {
        padding-bottom: 40px;
    }

    .sb80-game-grid {
        grid-template-columns: repeat(6, 1fr);
        gap: 20px;
    }

    .sb80-hero {
        padding: 140px 16px 80px;
    }

    .sb80-hero-title {
        font-size: 3rem;
    }

    .sb80-features-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .sb80-footer-links {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Mobile Specific */
@media (max-width: 768px) {
    .sb80-menu-toggle {
        display: block;
    }

    .sb80-header-actions .sb80-btn {
        display: none;
    }

    main {
        padding-bottom: 80px;
    }

    .sb80-game-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Utility Classes */
.sb80-text-center {
    text-align: center;
}

.sb80-mb-20 {
    margin-bottom: 20px;
}

.sb80-mt-20 {
    margin-top: 20px;
}

.sb80-hidden {
    display: none !important;
}