/* Global Styles */
:root {
    --primary-color: #222;
    --secondary-color: #444;
    --accent-color: #ff6b6b;
    --text-color: #333;
    --light-text: #fff;
    --container-width: 1200px;
    --section-padding: 40px 0;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* Navigation */
.navbar {
    background-color: var(--primary-color);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 1rem 20px;
}

.logo {
    color: var(--light-text);
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    text-decoration: none;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
}

.logo:hover {
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    justify-content: center;
    margin: 0 auto;
    gap: 2rem;
}

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

.nav-links a:hover {
    color: var(--accent-color);
}

.nav-right {
    display: flex;
    gap: 1rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--light-text);
    transition: 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 0;
    text-align: center;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
    margin-top: 60px;
}

.hero-content {
    padding: 30px 0;
}

.main-title {
    font-size: 3.2rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #000;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-description {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
    color: var(--secondary-color);
    line-height: 1.5;
    padding: 0 20px;
}

.hero-image {
    margin-top: 20px;
    width: 100%;
}

.racing-banner {
    max-width: 100%;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Game Section */
.game-section {
    padding: var(--section-padding);
    background-color: #f9f9f9;
}

.game-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    margin-bottom: 1.5rem;
}

.game-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.fullscreen-btn {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.7);
    border: none;
    color: white;
    padding: 10px;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.fullscreen-btn:hover {
    background: rgba(0, 0, 0, 0.9);
}

.share-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.share-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.share-btn:hover {
    opacity: 0.8;
}

.twitter { background-color: #1DA1F2; color: white; }
.facebook { background-color: #4267B2; color: white; }
.linkedin { background-color: #0077B5; color: white; }
.reddit { background-color: #FF4500; color: white; }
.tiktok { background-color: #000000; color: white; }

/* Features Section */
.features {
    padding: var(--section-padding);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* How to Play Section */
.how-to-play {
    padding: var(--section-padding);
    background-color: #f9f9f9;
}

.controls-guide {
    max-width: 800px;
    margin: 0 auto;
}

.controls-guide ul {
    list-style: none;
    margin-bottom: 2rem;
}

.controls-guide li {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
    position: relative;
}

.controls-guide li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

/* FAQ Section */
.faq {
    padding: var(--section-padding);
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
}

.faq-question {
    padding: 1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #f9f9f9;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
}

.toggle-icon {
    width: 20px;
    height: 20px;
    position: relative;
}

.toggle-icon::before,
.toggle-icon::after {
    content: '';
    position: absolute;
    background-color: var(--text-color);
    transition: transform 0.3s ease;
}

.toggle-icon::before {
    width: 2px;
    height: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.toggle-icon::after {
    width: 20px;
    height: 2px;
    top: 50%;
    transform: translateY(-50%);
}

.faq-item.active .toggle-icon::before {
    transform: translateX(-50%) rotate(90deg);
}

.faq-answer {
    padding: 0 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 1rem;
    max-height: 200px;
}

/* Footer */
footer {
    padding: var(--section-padding);
    background-color: var(--primary-color);
    color: var(--light-text);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--light-text);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--primary-color);
        padding: 1rem 0;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        margin-top: 50px;
        min-height: 35vh;
    }

    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 2rem;
    }

    .share-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .share-btn {
        justify-content: center;
    }

    .main-title {
        font-size: 2.2rem;
        letter-spacing: 1px;
    }
    
    .hero-description {
        font-size: 0.95rem;
        line-height: 1.4;
    }

    .hero-image {
        margin-top: 15px;
    }
}

/* Visual Divider with Stats */
.visual-divider {
    background: linear-gradient(135deg, #222 0%, #444 100%);
    color: white;
    padding: 30px 0;
}

.stats-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    flex: 1;
    min-width: 180px;
}

.stat-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 10px;
    display: block;
}

.stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* Game Guides Section */
.guides {
    padding: 4rem 0;
    background-color: #f8f9fa;
}

.guides h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2.5rem;
    color: #333;
}

.guides-preview {
    max-width: 1200px;
    margin: 0 auto;
}

.guides-preview .guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.guides-preview .article-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.guides-preview .article-card:hover {
    transform: translateY(-5px);
}

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

.guides-preview .article-card-content {
    padding: 1.5rem;
}

.guides-preview .article-card h3 {
    margin: 0 0 1rem;
    font-size: 1.4rem;
}

.guides-preview .article-card h3 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.guides-preview .article-card h3 a:hover {
    color: #007bff;
}

.guides-preview .article-card-meta {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 1rem;
}

.guides-preview .article-card-excerpt {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.guides-preview .read-more {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
}

.guides-preview .read-more:hover {
    background: #0056b3;
}

.view-all-guides {
    text-align: center;
}

.view-all-guides .btn-primary {
    display: inline-block;
    padding: 1rem 2rem;
    background: #007bff;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.view-all-guides .btn-primary:hover {
    background: #0056b3;
}

@media (max-width: 768px) {
    .guides-preview .guides-grid {
        grid-template-columns: 1fr;
    }

    .guides h2 {
        font-size: 2rem;
    }
}

/* Main Content */
main {
    padding-top: 60px;
}

/* Breadcrumb styles */
.breadcrumb {
    padding: 2rem 0 1rem;
    margin: 0 auto;
    font-size: 0.95rem;
    color: #666;
    max-width: var(--container-width);
    padding-left: 4rem;
    padding-right: 4rem;
    background-color: transparent;
}

.breadcrumb a {
    color: #0066cc;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb > span {
    margin: 0 0.5rem;
    color: #999;
}

/* Article Share Section */
.article-content {
    margin-bottom: 3rem;
}

.article-divider {
    border-top: 1px solid #eee;
    margin: 3rem 0;
    width: 100%;
}

.share-section {
    margin: 2rem 0 3rem;
}

.share-section h3 {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    color: #333;
    text-align: center;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.share-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    min-width: 150px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    color: white;
    transition: opacity 0.2s ease;
}

.share-button:hover {
    opacity: 0.9;
    color: white;
    text-decoration: none;
}

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

.facebook {
    background-color: #4267B2;
}

.linkedin {
    background-color: #0077B5;
}

.reddit {
    background-color: #FF4500;
}

/* Related Articles Section */
.related-articles {
    margin: 4rem 0;
}

.related-articles h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2.5rem;
    color: #333;
}

.related-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.related-article-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.related-article-card:hover {
    transform: translateY(-5px);
}

.related-article-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.related-article-content {
    padding: 1.5rem;
}

.related-article-content h3 {
    margin: 0 0 0.8rem;
    font-size: 1.3rem;
}

.related-article-content h3 a {
    color: #333;
    text-decoration: none;
    transition: color 0.3s ease;
}

.related-article-content h3 a:hover {
    color: #0066cc;
}

.related-article-date {
    color: #666;
    font-size: 0.9rem;
}

.back-to-home {
    display: flex;
    justify-content: center;
    margin: 3rem 0;
}

.back-to-home a {
    display: inline-flex;
    align-items: center;
    color: #0066cc;
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.3s ease;
}

.back-to-home a:hover {
    color: #004499;
}

.back-to-home a i {
    margin-right: 0.5rem;
}