/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1a1a2e;
    --secondary-color: #16213e;
    --accent-color: #0f3460;
    --highlight-color: #e94560;
    --text-color: #eaeaea;
    --text-secondary: #a0a0a0;
    --border-color: #2d2d44;
    --success-color: #00d9ff;
    --warning-color: #ffa500;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Navigation */
.header {
    background-color: var(--secondary-color);
    border-bottom: 2px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Table of Contents */
.table-of-contents {
    background-color: var(--secondary-color);
    border-bottom: 2px solid var(--border-color);
    top: 70px;
    z-index: 998;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    padding: 0;
}

.table-of-contents .container {
    position: relative;
}

.toc-toggle {
    width: 100%;
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    color: var(--text-color);
    border: none;
    padding: 15px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 1rem;
    font-weight: 600;
    transition: all 0.3s;
}

.toc-toggle:hover {
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
}

.toc-toggle i {
    font-size: 1.1rem;
}

.toc-arrow {
    margin-left: auto;
    transition: transform 0.3s;
}

.toc-toggle.active .toc-arrow {
    transform: rotate(180deg);
}

.toc-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
    background-color: var(--primary-color);
    border-top: 1px solid var(--border-color);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.toc-list.active {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0;
    max-height: 500px;
    padding: 10px 0;
}

.toc-list li {
    border-right: 1px solid var(--border-color);
}

.toc-list li:last-child {
    border-right: none;
}

.toc-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 15px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s;
    font-size: 0.9rem;
    text-align: center;
}

.toc-link:hover {
    background-color: var(--accent-color);
    color: var(--text-color);
}

.toc-link.active {
    background-color: var(--accent-color);
    color: var(--success-color);
    border-bottom: 3px solid var(--success-color);
}

.toc-link i {
    font-size: 1rem;
}

.toc-link span {
    white-space: nowrap;
}

.navbar {
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--success-color);
    flex-shrink: 0;
}

.logo i {
    font-size: 2rem;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
}

.nav-download-btn {
    flex-shrink: 0;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1002;
    flex-shrink: 0;
}

.hamburger-line {
    width: 28px;
    height: 3px;
    background-color: var(--text-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s;
    font-weight: 500;
}

.nav-menu a:hover {
    color: var(--success-color);
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-large {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--highlight-color), #c23050);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(233, 69, 96, 0.4);
}

.btn-secondary {
    background-color: var(--accent-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #0d2847;
    transform: translateY(-2px);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-title {
    font-size: 2rem;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-content {
    order: -1;
}

.hero-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat i {
    font-size: 2rem;
    color: var(--success-color);
    margin-bottom: 10px;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--text-color);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.hero-image img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.share-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
    justify-content: center;
}

.share-label {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.95rem;
}

.share-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s;
    text-decoration: none;
}

.share-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.share-btn.twitter {
    background-color: #1DA1F2;
}

.share-btn.twitter:hover {
    background-color: #1a8cd8;
}

.share-btn.reddit {
    background-color: #FF4500;
}

.share-btn.reddit:hover {
    background-color: #e03d00;
}

.share-btn.facebook {
    background-color: #1877F2;
}

.share-btn.facebook:hover {
    background-color: #1565d8;
}

.share-btn.linkedin {
    background-color: #0A66C2;
}

.share-btn.linkedin:hover {
    background-color: #0958a8;
}

/* Sections */
section {
    padding: 80px 0;
}

section h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
    color: var(--text-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 50px;
}

/* Introduction Section */
.intro-section {
    background-color: var(--secondary-color);
}

.intro-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.intro-card {
    background-color: var(--primary-color);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.intro-card:hover {
    transform: translateY(-5px);
    border-color: var(--success-color);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
}

.intro-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    margin-bottom: 20px;
}

.intro-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.intro-card p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Features Section */
.features-section {
    background-color: var(--primary-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--success-color);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
}

.feature-icon {
    font-size: 3rem;
    color: var(--success-color);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

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

/* Content Section */
.content-section {
    background-color: var(--secondary-color);
}

.content-wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    align-items: center;
}

.content-image {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.content-text {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 25px;
}

.content-block {
    background-color: var(--primary-color);
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid var(--success-color);
}

.content-block h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-block h3 i {
    color: var(--success-color);
}

.content-block p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

/* Technology Section */
.technology-section {
    background-color: var(--primary-color);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.tech-card {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    position: relative;
    transition: all 0.3s;
}

.tech-card:hover {
    transform: translateY(-5px);
    border-color: var(--success-color);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
}

.tech-number {
    position: absolute;
    top: -15px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    color: white;
}

.tech-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.tech-card p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Comparison Table */
.comparison-section {
    background-color: var(--secondary-color);
}

.table-responsive {
    overflow-x: auto;
    margin-top: 40px;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--primary-color);
    border-radius: 10px;
    overflow: hidden;
}

.comparison-table thead {
    background-color: var(--accent-color);
}

.comparison-table th,
.comparison-table td {
    padding: 20px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.comparison-table th {
    font-weight: 600;
    color: var(--text-color);
}

.comparison-table td {
    color: var(--text-secondary);
}

.comparison-table .fa-check {
    color: var(--success-color);
    font-size: 1.2rem;
}

.comparison-table .fa-times {
    color: var(--highlight-color);
    font-size: 1.2rem;
}

/* System Requirements */
.requirements-section {
    background-color: var(--primary-color);
}

.requirements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.requirements-card {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    border: 2px solid var(--border-color);
}

.requirements-card.recommended {
    border-color: var(--success-color);
    position: relative;
}

.requirements-card h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.requirements-card ul {
    list-style: none;
}

.requirements-card li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.requirements-card li:last-child {
    border-bottom: none;
}

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

/* Installation Section */
.installation-section {
    background-color: var(--secondary-color);
}

.installation-steps {
    max-width: 800px;
    margin: 40px auto 0;
}

.step {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

/* Common Issues Section */
.issues-section {
    background-color: var(--primary-color);
}

.issues-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.issue-card {
    background-color: var(--secondary-color);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s;
}

.issue-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.issue-header {
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    background-color: var(--accent-color);
}

.issue-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.issue-icon.error {
    background-color: rgba(233, 69, 96, 0.2);
    color: var(--highlight-color);
}

.issue-icon.warning {
    background-color: rgba(255, 165, 0, 0.2);
    color: var(--warning-color);
}

.issue-header h3 {
    font-size: 1.2rem;
    color: var(--text-color);
    margin: 0;
}

.issue-content {
    padding: 25px;
}

.issue-problem {
    color: var(--text-secondary);
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.issue-solution {
    color: var(--text-secondary);
}

.issue-solution strong {
    color: var(--success-color);
    display: block;
    margin-bottom: 10px;
}

.issue-solution ol {
    margin-left: 20px;
    line-height: 1.8;
}

.issue-solution li {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.issues-cta {
    text-align: center;
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.issues-cta p {
    font-size: 1.2rem;
    color: var(--text-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.issues-cta i {
    color: var(--success-color);
    font-size: 1.4rem;
}

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

.games-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.game-card {
    background-color: var(--secondary-color);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    text-decoration: none;
    color: inherit;
    position: relative;
}

.game-card:hover {
    transform: translateY(-5px);
    border-color: var(--success-color);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
}

.game-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.game-card h3 {
    padding: 15px 20px 5px;
    font-size: 1.2rem;
    color: var(--text-color);
}

.game-card p {
    padding: 0 20px 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.game-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--highlight-color);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

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

.games-cta p {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

/* Reviews Section */
.reviews-section {
    background-color: var(--secondary-color);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.review-card {
    background-color: var(--primary-color);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.reviewer-info {
    display: flex;
    gap: 15px;
    align-items: center;
}

.avatar-letter {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--success-color), var(--highlight-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
    flex-shrink: 0;
}

.reviewer-info h4 {
    color: var(--text-color);
    margin-bottom: 5px;
}

.rating {
    display: flex;
    gap: 3px;
}

.rating i {
    color: var(--warning-color);
    font-size: 0.9rem;
}

.review-date {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.review-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-style: italic;
}

/* Changelog Section */
.changelog-section {
    background-color: var(--primary-color);
}

.changelog-timeline {
    max-width: 900px;
    margin: 40px auto 0;
}

.changelog-item {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
}

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

.changelog-date {
    flex-shrink: 0;
    width: 180px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--success-color);
    font-weight: 600;
}

.changelog-date i {
    font-size: 1.2rem;
}

.changelog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.changelog-content ul {
    list-style: none;
}

.changelog-content li {
    padding: 8px 0;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.changelog-content li i {
    margin-top: 3px;
    color: var(--success-color);
}

/* FAQ Section */
.faq-section {
    background-color: var(--secondary-color);
}

.faq-grid {
    max-width: 900px;
    margin: 40px auto 0;
}

.faq-item {
    background-color: var(--primary-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.faq-question:hover {
    background-color: var(--accent-color);
}

.faq-question i:first-child {
    color: var(--success-color);
    font-size: 1.3rem;
}

.faq-question h3 {
    flex: 1;
    font-size: 1.1rem;
    color: var(--text-color);
}

.faq-question .fa-chevron-down {
    color: var(--text-secondary);
    transition: transform 0.3s;
}

.faq-item.active .fa-chevron-down {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s;
}

.faq-item.active .faq-answer {
    padding: 0 20px 20px;
    max-height: 500px;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-content > p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-note {
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Support Section */
.support-section {
    background-color: var(--primary-color);
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.support-card {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.support-icon {
    font-size: 3rem;
    color: var(--success-color);
    margin-bottom: 20px;
}

.support-card h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.support-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.support-hours {
    background-color: var(--secondary-color);
    padding: 30px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.support-hours h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.support-hours p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Footer */
.footer {
    background-color: var(--secondary-color);
    border-top: 2px solid var(--border-color);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--success-color);
    margin-bottom: 15px;
}

.footer-logo i {
    font-size: 2rem;
}

.footer-column p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-color);
    font-size: 1.2rem;
    transition: all 0.3s;
}

.social-links a:hover {
    background-color: var(--success-color);
    transform: translateY(-3px);
}

.footer-column h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul a:hover {
    color: var(--success-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.footer-disclaimer {
    font-size: 0.85rem;
    color: var(--text-secondary);
    opacity: 0.7;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--highlight-color), #c23050);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 999;
}

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

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(233, 69, 96, 0.4);
}

/* Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.menu-overlay.active {
    display: block;
    opacity: 1;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
    }
    
    .hero-image {
        order: -1;
    }
    
    .share-buttons {
        justify-content: center;
    }
    
    .content-wrapper {
        grid-template-columns: 1fr;
    }
    
    .intro-grid,
    .tech-grid {
        grid-template-columns: 1fr;
    }
    
    .toc-list.active {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 769px) {
    .hamburger {
        display: none !important;
    }
    
    .nav-wrapper {
        display: flex !important;
        position: static !important;
        width: auto !important;
        height: auto !important;
        padding: 0 !important;
        box-shadow: none !important;
        background: none !important;
        flex-direction: row !important;
    }
    
    .nav-menu {
        flex-direction: row !important;
        gap: 2rem !important;
    }
    
    .nav-download-btn .btn-text {
        display: inline !important;
    }
    
    .nav-download-btn i {
        margin-right: 8px !important;
    }
}


@media (max-width: 768px) {
    /* Navigation */
    .navbar .container {
        padding: 10px 20px;
        gap: 10px;
    }
    
    .hamburger {
        display: flex;
        order: 3;
    }
    
    .nav-download-btn {
        order: 2;
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
   
    
    .nav-download-btn i {
        margin: 0;
    }
    
    .nav-wrapper {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--secondary-color);
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: 80px 20px 20px;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.5);
        transition: right 0.3s ease;
        z-index: 1001;
        overflow-y: auto;
        order: 4;
    }
    
    .nav-wrapper.active {
        right: 0;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    
    .nav-menu li {
        border-bottom: 1px solid var(--border-color);
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-menu a {
        display: block;
        padding: 15px 10px;
        font-size: 1rem;
        text-align: left;
    }
    
    /* Hero Section */
    .hero {
        padding: 40px 0;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
        line-height: 1.3;
    }
    
    .hero-title {
        font-size: 1rem;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 12px;
    }
    
    .btn-large {
        padding: 14px 24px;
        font-size: 1rem;
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        flex-direction: row;
        gap: 15px;
        flex-wrap: wrap;
        justify-content: space-around;
    }
    
    .stat {
        flex: 1;
        min-width: 100px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.8rem;
    }
    
    .share-buttons {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .share-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    /* General Sections */
    section {
        padding: 50px 0;
    }
    
    section h2 {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    
    /* Intro & Tech Cards */
    .intro-grid,
    .tech-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .intro-card,
    .tech-card {
        padding: 20px;
    }
    
    .intro-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    /* Feature, Game, Review Cards */
    .features-grid,
    .games-grid,
    .reviews-grid,
    .support-grid,
    .issues-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-card,
    .game-card,
    .review-card,
    .support-card,
    .issue-card {
        padding: 20px;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
    
    /* Content Section */
    .content-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .content-text {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    
    .content-block {
        padding: 15px;
    }
    
    .content-block h3 {
        font-size: 1.1rem;
    }
    
    /* Requirements */
    .requirements-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .requirements-card {
        padding: 20px;
    }
    
    .requirements-card h3 {
        font-size: 1.2rem;
    }
    
    .requirements-card li {
        font-size: 0.9rem;
        padding: 8px 0;
    }
    
    /* Installation Steps */
    .step {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 30px;
    }
    
    .step-number {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .step-content h3 {
        font-size: 1.1rem;
    }
    
    .step-content p {
        font-size: 0.9rem;
    }
    
    /* Issues Section */
    .issue-header {
        padding: 20px;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .issue-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .issue-content {
        padding: 20px;
    }
    
    .issue-solution ol {
        font-size: 0.9rem;
        margin-left: 15px;
    }
    
    /* Games */
    .game-card img {
        height: 180px;
    }
    
    .game-card h3 {
        font-size: 1.1rem;
    }
    
    /* Reviews */
    .review-card {
        padding: 20px;
    }
    
    .reviewer-info {
        gap: 12px;
    }
    
    .avatar-letter {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
    
    .reviewer-info h4 {
        font-size: 0.95rem;
    }
    
    .rating i {
        font-size: 0.85rem;
    }
    
    .review-date {
        font-size: 0.8rem;
    }
    
    .review-card p {
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    /* Changelog */
    .changelog-item {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 30px;
        padding-bottom: 30px;
    }
    
    .changelog-date {
        width: 100%;
        font-size: 0.9rem;
    }
    
    .changelog-content h3 {
        font-size: 1.1rem;
    }
    
    .changelog-content li {
        font-size: 0.9rem;
        padding: 6px 0;
    }
    
    /* FAQ */
    .faq-item {
        margin-bottom: 12px;
    }
    
    .faq-question {
        padding: 15px;
        gap: 10px;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .faq-question i {
        font-size: 1.1rem;
    }
    
    .faq-answer p {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    /* Table of Contents */
    .toc-toggle {
        padding: 12px 15px;
        font-size: 0.9rem;
    }
    
    .toc-list.active {
        grid-template-columns: 1fr;
        max-height: 400px;
        overflow-y: auto;
    }
    
    .toc-list li {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .toc-list li:last-child {
        border-bottom: none;
    }
    
    .toc-link {
        justify-content: flex-start;
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    /* Comparison Table */
    .comparison-table {
        font-size: 0.8rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: 8px 5px;
    }
    
    .comparison-table th:first-child,
    .comparison-table td:first-child {
        position: sticky;
        left: 0;
        background-color: var(--primary-color);
        z-index: 1;
    }
    
    /* CTA Section */
    .cta-section {
        padding: 50px 0;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .cta-content > p {
        font-size: 1rem;
    }
    
    .cta-note {
        font-size: 0.85rem;
    }
    
    /* Support */
    .support-card {
        padding: 25px;
    }
    
    .support-icon {
        font-size: 2.5rem;
    }
    
    .support-card h3 {
        font-size: 1.2rem;
    }
    
    .support-card p {
        font-size: 0.9rem;
    }
    
    /* Footer */
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-logo {
        font-size: 1.3rem;
    }
    
    .footer-column h4 {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }
    
    .footer-column ul li {
        margin-bottom: 8px;
    }
    
    .footer-column ul a {
        font-size: 0.9rem;
    }
    
    .footer-bottom p {
        font-size: 0.85rem;
    }
    
    .footer-disclaimer {
        font-size: 0.8rem;
    }
    
    /* Back to Top */
    .back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 1.1rem;
    }
}


@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn-large {
        padding: 12px 20px;
        font-size: 1rem;
    }
    
    section {
        padding: 50px 0;
    }
    
    section h2 {
        font-size: 1.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.game-card,
.review-card,
.issue-card,
.intro-card,
.tech-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Selection */
::selection {
    background-color: var(--success-color);
    color: var(--primary-color);
}