/**
 * SlitherIO Website CSS Styles
 * Prefix: pg4e-
 * Version: 1.0.0
 */

/* CSS Variables */
:root {
    --pg4e-bg: #0C0C0C;
    --pg4e-primary: #4B0082;
    --pg4e-primary-light: #6B238E;
    --pg4e-primary-dark: #2E0854;
    --pg4e-text: #FFFFFF;
    --pg4e-text-muted: #B8B8B8;
    --pg4e-accent: #FFD700;
    --pg4e-accent-light: #FFA500;
    --pg4e-border: #2A2A2A;
    --pg4e-card-bg: #1A1A1A;
    --pg4e-success: #00C853;
    --pg4e-gradient: linear-gradient(135deg, var(--pg4e-primary) 0%, var(--pg4e-primary-dark) 100%);
}

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

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--pg4e-bg);
    color: var(--pg4e-text);
    line-height: 1.5rem;
    font-size: 1.4rem;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Container */
.pg4e-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.2rem;
}

.pg4e-wrapper {
    padding: 1.2rem;
}

/* Header Styles */
.pg4e-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, rgba(12, 12, 12, 0.98) 0%, rgba(12, 12, 12, 0.95) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--pg4e-border);
}

.pg4e-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.8rem 1.2rem;
    max-width: 430px;
    margin: 0 auto;
}

.pg4e-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.pg4e-logo img {
    width: 28px;
    height: 28px;
}

.pg4e-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--pg4e-text);
    background: var(--pg4e-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pg4e-header-actions {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.pg4e-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.6rem 1.2rem;
    border-radius: 2rem;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    text-decoration: none;
    min-height: 36px;
    min-width: 70px;
}

.pg4e-btn-primary {
    background: var(--pg4e-gradient);
    color: var(--pg4e-text);
}

.pg4e-btn-primary:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(75, 0, 130, 0.4);
}

.pg4e-btn-outline {
    background: transparent;
    border: 2px solid var(--pg4e-primary);
    color: var(--pg4e-primary-light);
}

.pg4e-btn-outline:hover {
    background: var(--pg4e-primary);
    color: var(--pg4e-text);
}

.pg4e-menu-toggle {
    background: none;
    border: none;
    color: var(--pg4e-text);
    font-size: 2rem;
    cursor: pointer;
    padding: 0.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Menu */
.pg4e-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--pg4e-bg);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 6rem 1.6rem 2rem;
    overflow-y: auto;
    border-left: 1px solid var(--pg4e-border);
}

.pg4e-menu-active {
    right: 0;
}

.pg4e-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;
}

.pg4e-overlay-active {
    opacity: 1;
    visibility: visible;
}

.pg4e-nav-list {
    list-style: none;
}

.pg4e-nav-item {
    margin-bottom: 0.4rem;
}

.pg4e-nav-link {
    display: block;
    padding: 1rem 1.2rem;
    color: var(--pg4e-text);
    text-decoration: none;
    border-radius: 0.8rem;
    transition: all 0.2s ease;
    font-size: 1.4rem;
}

.pg4e-nav-link:hover {
    background: var(--pg4e-card-bg);
    color: var(--pg4e-primary-light);
}

.pg4e-nav-active {
    background: var(--pg4e-primary-dark);
    color: var(--pg4e-text);
}

/* Carousel Styles */
.pg4e-carousel {
    position: relative;
    width: 100%;
    height: 180px;
    overflow: hidden;
    border-radius: 1rem;
    margin-top: 5.6rem;
}

.pg4e-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.pg4e-slide-active {
    opacity: 1;
}

.pg4e-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pg4e-carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.6rem;
}

.pg4e-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
}

.pg4e-dot-active {
    background: var(--pg4e-accent);
}

/* Main Content */
.pg4e-main {
    padding-top: 5.6rem;
    padding-bottom: 8rem;
}

/* Section Styles */
.pg4e-section {
    padding: 1.6rem 0;
}

.pg4e-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--pg4e-text);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pg4e-section-title i {
    color: var(--pg4e-primary-light);
}

/* Game Grid */
.pg4e-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.8rem;
}

.pg4e-game-card {
    background: var(--pg4e-card-bg);
    border-radius: 0.8rem;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid var(--pg4e-border);
}

.pg4e-game-card:hover {
    transform: translateY(-3px);
    border-color: var(--pg4e-primary);
    box-shadow: 0 4px 12px rgba(75, 0, 130, 0.3);
}

.pg4e-game-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.pg4e-game-name {
    font-size: 1rem;
    color: var(--pg4e-text-muted);
    text-align: center;
    padding: 0.4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Category Tabs */
.pg4e-category-tabs {
    display: flex;
    gap: 0.6rem;
    overflow-x: auto;
    padding-bottom: 0.8rem;
    margin-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
}

.pg4e-category-tab {
    flex-shrink: 0;
    padding: 0.6rem 1.2rem;
    background: var(--pg4e-card-bg);
    border: 1px solid var(--pg4e-border);
    border-radius: 2rem;
    color: var(--pg4e-text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pg4e-category-tab:hover,
.pg4e-category-active {
    background: var(--pg4e-primary);
    border-color: var(--pg4e-primary);
    color: var(--pg4e-text);
}

/* Content Cards */
.pg4e-card {
    background: var(--pg4e-card-bg);
    border-radius: 1rem;
    padding: 1.4rem;
    margin-bottom: 1rem;
    border: 1px solid var(--pg4e-border);
}

.pg4e-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
    color: var(--pg4e-text);
}

.pg4e-card-text {
    font-size: 1.3rem;
    color: var(--pg4e-text-muted);
    line-height: 1.8rem;
}

/* Promo Link Styles */
.pg4e-promo-link {
    color: var(--pg4e-accent);
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    transition: color 0.2s ease;
}

.pg4e-promo-link:hover {
    color: var(--pg4e-accent-light);
}

/* Features Grid */
.pg4e-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.pg4e-feature-item {
    background: var(--pg4e-card-bg);
    padding: 1rem;
    border-radius: 0.8rem;
    text-align: center;
    border: 1px solid var(--pg4e-border);
}

.pg4e-feature-icon {
    font-size: 2.4rem;
    color: var(--pg4e-primary-light);
    margin-bottom: 0.6rem;
}

.pg4e-feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--pg4e-text);
    margin-bottom: 0.4rem;
}

.pg4e-feature-desc {
    font-size: 1.1rem;
    color: var(--pg4e-text-muted);
}

/* FAQ Section */
.pg4e-faq-item {
    background: var(--pg4e-card-bg);
    border-radius: 0.8rem;
    margin-bottom: 0.8rem;
    border: 1px solid var(--pg4e-border);
    overflow: hidden;
}

.pg4e-faq-question {
    padding: 1rem 1.2rem;
    font-weight: 600;
    color: var(--pg4e-text);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.pg4e-faq-answer {
    padding: 0 1.2rem 1rem;
    color: var(--pg4e-text-muted);
    font-size: 1.3rem;
    line-height: 1.7rem;
}

/* Footer Styles */
.pg4e-footer {
    background: var(--pg4e-card-bg);
    padding: 2rem 1.2rem;
    border-top: 1px solid var(--pg4e-border);
}

.pg4e-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
}

.pg4e-footer-link {
    color: var(--pg4e-text-muted);
    text-decoration: none;
    font-size: 1.2rem;
    padding: 0.4rem 0.8rem;
    border-radius: 0.4rem;
    transition: all 0.2s ease;
}

.pg4e-footer-link:hover {
    background: var(--pg4e-primary-dark);
    color: var(--pg4e-text);
}

.pg4e-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
    margin-bottom: 1.2rem;
}

.pg4e-partner-img {
    width: 40px;
    height: 24px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.2s ease;
}

.pg4e-partner-img:hover {
    opacity: 1;
}

.pg4e-copyright {
    text-align: center;
    color: var(--pg4e-text-muted);
    font-size: 1.1rem;
}

/* Bottom Navigation */
.pg4e-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(180deg, rgba(26, 26, 26, 0.98) 0%, rgba(12, 12, 12, 0.99) 100%);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    border-top: 1px solid var(--pg4e-border);
    padding: 0 0.4rem;
}

.pg4e-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 56px;
    background: none;
    border: none;
    color: var(--pg4e-text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0.4rem;
}

.pg4e-nav-btn:hover,
.pg4e-nav-btn-active {
    color: var(--pg4e-primary-light);
    transform: scale(1.1);
}

.pg4e-nav-btn i {
    font-size: 2.2rem;
    margin-bottom: 0.2rem;
}

.pg4e-nav-btn span {
    font-size: 1rem;
    font-weight: 500;
}

/* RTP Table */
.pg4e-rtp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1.2rem;
}

.pg4e-rtp-table th,
.pg4e-rtp-table td {
    padding: 0.8rem;
    text-align: left;
    border-bottom: 1px solid var(--pg4e-border);
}

.pg4e-rtp-table th {
    background: var(--pg4e-primary-dark);
    color: var(--pg4e-text);
    font-weight: 600;
}

.pg4e-rtp-table td {
    color: var(--pg4e-text-muted);
}

.pg4e-rtp-high {
    color: var(--pg4e-success);
    font-weight: 600;
}

/* Utilities */
.pg4e-text-center { text-align: center; }
.pg4e-mt-1 { margin-top: 0.8rem; }
.pg4e-mt-2 { margin-top: 1.6rem; }
.pg4e-mb-1 { margin-bottom: 0.8rem; }
.pg4e-mb-2 { margin-bottom: 1.6rem; }
.pg4e-hidden { display: none; }

/* Responsive */
@media (min-width: 769px) {
    .pg4e-bottom-nav {
        display: none;
    }

    .pg4e-main {
        padding-bottom: 2rem;
    }

    .pg4e-container {
        max-width: 768px;
    }

    .pg4e-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

@media (max-width: 768px) {
    .pg4e-main {
        padding-bottom: 80px;
    }
}

/* Animation */
@keyframes pg4e-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.pg4e-animate-pulse {
    animation: pg4e-pulse 2s infinite;
}