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

:root {
    --primary-color: #d32f2f;
    --primary-dark: #9a0007;
    --primary-light: #ff6659;
    --secondary-color: #1976d2;
    --text-dark: #212121;
    --text-light: #757575;
    --bg-light: #f5f5f5;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    background-image: url(../background.jpg);
    background-size: cover;
    background-size: cover;
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.hero-content {
    background: #00000075;
    padding: 1rem;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.about a {
    text-decoration: none;
}

.tagline {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    opacity: 0.95;
}

.description {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 1.5rem auto;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--bg-white);
    color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--bg-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* About Section */
.about {
    padding: 4rem 0;
    background-color: var(--bg-white);
}

.about h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.about-card {
    text-align: center;
    padding: 2rem;
    background-color: var(--bg-light);
    border-radius: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.about-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.about-card p {
    color: var(--text-light);
}

/* Social Section */
.social {
    padding: 4rem 0;
    background-color: var(--bg-light);
}

.social h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.social-intro {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.social-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.social-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    background-color: var(--bg-white);
    border-radius: 8px;
    text-decoration: none;
    color: var(--text-dark);
    transition: all 0.3s;
    box-shadow: var(--shadow);
}

.social-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.social-icon {
    flex-shrink: 0;
}

.social-card.facebook:hover {
    border-left: 4px solid #1877f2;
}

.social-card.discord:hover {
    border-left: 4px solid #5865f2;
}

.social-card.instagram:hover {
    border-left: 4px solid #e4405f;
}

.social-card.facebook svg { color: #1877f2; }
.social-card.discord svg { color: #5865f2; }
.social-card.instagram svg { color: #e4405f; }

.social-info h3 {
    font-size: 1.3rem;
    margin-bottom: 0.25rem;
}

.social-info p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Rankings Section */
.rankings-section {
    padding: 3rem 0;
    background-color: var(--bg-white);
    min-height: 70vh;
}

.rankings-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.rankings-intro {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.rankings-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.75rem 1.5rem;
    background-color: var(--bg-light);
    color: var(--text-dark);
    border: 2px solid transparent;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
    font-size: 1rem;
}

.tab-btn:hover {
    background-color: var(--primary-light);
    color: white;
}

.tab-btn.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-dark);
}

.rankings-table-container {
    margin-top: 2rem;
}

.rankings-table-container h3 {
    text-align: center;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.table-responsive {
    overflow-x: auto;
    background-color: var(--bg-white);
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.rankings-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.rankings-table thead {
    background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.rankings-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
}

.rankings-table th.medal-col,
.rankings-table td.medal {
    width: 64px;
    text-align: center;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.rankings-table td.medal {
    font-size: 1.4rem;
}

.rankings-table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.18s, transform 0.12s, box-shadow 0.12s;
    will-change: transform;
}

.rankings-table tbody tr:hover {
    background-color: var(--bg-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.rankings-table tbody tr:last-child {
    border-bottom: none;
}

.rankings-table td {
    padding: 1rem;
}

.rankings-table .rank {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.rankings-table .name {
    font-weight: 600;
    color: var(--text-dark);
}

.rankings-table .rating {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--secondary-color);
}

.no-data {
    text-align: center;
    padding: 4rem 2rem;
    background-color: var(--bg-light);
    border-radius: 8px;
    margin-top: 2rem;
}

.no-data p {
    font-size: 1.2rem;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content h2 {
        font-size: 2rem;
    }

    .tagline {
        font-size: 1.2rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .about h2,
    .social h2,
    .rankings-section h2 {
        font-size: 2rem;
    }

    .social-links {
        grid-template-columns: 1fr;
    }

    .rankings-controls {
        flex-direction: column;
    }

    .tab-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 0;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }
}