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

:root {
    --primary-color: #FF6B35;
    --secondary-color: #004E89;
    --accent-color: #1A659E;
    --text-dark: #1a1a2e;
    --text-light: #f8f9fa;
    --bg-light: #ffffff;
    --bg-dark: #0f0f1e;
    --gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, 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;
}

.header {
    background: var(--gradient-1);
    color: var(--text-light);
    padding: 20px 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 24px;
    font-weight: bold;
}

.logo svg {
    color: var(--text-light);
}

.nav {
    display: flex;
    gap: 30px;
}

.nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.3s ease, opacity 0.3s ease;
    position: relative;
}

.nav a:hover {
    transform: translateY(-2px);
    opacity: 0.8;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--text-light);
    transition: width 0.3s ease;
}

.nav a:hover::after {
    width: 100%;
}

.hero {
    background: var(--gradient-2);
    color: var(--text-light);
    padding: 80px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 30px;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s backwards;
}

.hero-image {
    position: absolute;
    right: -100px;
    top: 0;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.cta-button {
    background: var(--bg-light);
    color: var(--primary-color);
    padding: 15px 40px;
    font-size: 18px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: bold;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.cta-button-secondary {
    background: var(--gradient-3);
    color: var(--text-light);
    padding: 15px 40px;
    font-size: 18px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: bold;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button-secondary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.main-content {
    padding: 60px 0;
    background: linear-gradient(to bottom, var(--bg-light) 0%, #f8f9fa 100%);
}

.article {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.article h2 {
    font-size: 36px;
    color: var(--secondary-color);
    margin-bottom: 25px;
    border-left: 5px solid var(--primary-color);
    padding-left: 20px;
}

.article h3 {
    font-size: 28px;
    color: var(--accent-color);
    margin: 35px 0 20px 0;
}

.article h4 {
    font-size: 20px;
    color: var(--text-dark);
    margin: 20px 0 10px 0;
}

.article p {
    margin-bottom: 20px;
    font-size: 18px;
    line-height: 1.8;
    color: #333;
}

.article strong {
    color: var(--primary-color);
    font-weight: 600;
}

.highlight-box {
    background: var(--gradient-3);
    color: var(--text-light);
    padding: 30px;
    border-radius: 10px;
    margin: 30px 0;
    box-shadow: var(--shadow);
}

.highlight-box h3 {
    color: var(--text-light);
    margin-top: 0;
}

.highlight-box p {
    color: var(--text-light);
    margin-bottom: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.feature-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.tips-section {
    background: #fff9f0;
    border-left: 5px solid var(--primary-color);
    padding: 30px;
    margin: 40px 0;
    border-radius: 10px;
}

.tips-list {
    list-style: none;
    padding: 0;
}

.tips-list li {
    padding: 15px 0;
    border-bottom: 1px solid #e0e0e0;
    font-size: 17px;
}

.tips-list li:last-child {
    border-bottom: none;
}

.leagues-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 40px 0;
}

.league-item {
    background: var(--gradient-1);
    color: var(--text-light);
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.league-item:hover {
    transform: scale(1.05);
}

.league-badge {
    font-size: 48px;
    margin-bottom: 10px;
}

.stats-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
    margin: 40px 0;
}

.stat-card {
    background: var(--gradient-2);
    color: var(--text-light);
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
}

.stat-number {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 18px;
    opacity: 0.9;
}

.cta-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: var(--text-light);
    padding: 50px;
    border-radius: 15px;
    text-align: center;
    margin: 50px 0;
    box-shadow: var(--shadow-lg);
}

.cta-section h3 {
    color: var(--text-light);
    font-size: 32px;
    margin-bottom: 15px;
}

.cta-section p {
    color: var(--text-light);
    font-size: 18px;
    margin-bottom: 25px;
}

.footer {
    background: var(--bg-dark);
    color: var(--text-light);
    padding: 50px 0 20px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

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

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

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

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

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 20px;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .hero-image {
        display: none;
    }

    .article {
        padding: 25px;
    }

    .article h2 {
        font-size: 28px;
    }

    .article h3 {
        font-size: 22px;
    }

    .features-grid,
    .leagues-showcase,
    .stats-section {
        grid-template-columns: 1fr;
    }

    .cta-section {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }

    .article h2 {
        font-size: 24px;
    }

    .article p {
        font-size: 16px;
    }
}