* { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            line-height: 1.8;
            color: #333;
            background-color: #f8f9fa;
            max-width: 120rem;
            margin: 0 auto;
            padding: 0 1rem;
        }
        img { max-width: 100%; height: auto; display: block; }
        h1 { font-size: clamp(2.5rem, 5vw, 3.8rem); margin-bottom: 1.5rem; color: #0a3d62; line-height: 1.2; }
        h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); margin: 3rem 0 1.5rem; color: #1e3799; border-bottom: 3px solid #4a69bd; padding-bottom: 0.5rem; }
        h3 { font-size: clamp(1.5rem, 3vw, 1.9rem); margin: 2.5rem 0 1rem; color: #3c6382; }
        h4 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); margin: 2rem 0 0.8rem; color: #60a3bc; }
        p, li { margin-bottom: 1.2rem; font-size: clamp(1rem, 2vw, 1.1rem); }
        a { color: #1e3799; text-decoration: none; transition: color 0.3s; }
        a:hover { color: #e55039; text-decoration: underline; }
        strong { color: #0a3d62; }
        em { font-style: italic; color: #555; }
        .highlight { background-color: #fff9c4; padding: 0.2rem 0.5rem; border-radius: 3px; }
        .container { display: grid; grid-template-columns: 1fr; gap: 2rem; }
        @media (min-width: 992px) {
            .container { grid-template-columns: 3fr 1fr; }
        }
        .site-header { background: linear-gradient(135deg, #0a3d62 0%, #1e3799 100%); color: white; padding: 1.5rem 0; margin-bottom: 2rem; border-radius: 0 0 10px 10px; }
        .header-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; }
        .my-logo { font-size: 2.2rem; font-weight: 900; letter-spacing: -1px; }
        .my-logo a { color: white; text-decoration: none; }
        .my-logo span { color: #4cd137; }
        .main-nav ul { display: flex; list-style: none; gap: 2rem; }
        .main-nav a { color: white; font-weight: 600; padding: 0.5rem; border-radius: 5px; }
        .main-nav a:hover { background-color: rgba(255,255,255,0.1); text-decoration: none; }
        .hamburger { display: none; background: none; border: none; color: white; font-size: 1.8rem; cursor: pointer; }
        @media (max-width: 768px) {
            .hamburger { display: block; }
            .main-nav ul { 
                display: none; 
                flex-direction: column; 
                width: 100%; 
                background: #1e3799; 
                position: absolute; 
                top: 100%; left: 0; 
                padding: 1rem; 
                border-radius: 0 0 10px 10px;
                z-index: 1000;
            }
            .main-nav.active ul { display: flex; }
        }
        .breadcrumb { padding: 1rem 0; font-size: 0.9rem; color: #666; }
        .breadcrumb a { color: #666; }
        .breadcrumb a:hover { color: #0a3d62; }
        main { background: white; padding: 2rem; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
        article { max-width: 100%; }
        .article-meta { color: #777; margin-bottom: 2rem; padding-bottom: 1rem; border-bottom: 1px solid #eee; font-size: 0.95rem; }
        .article-meta i { margin-right: 0.5rem; }
        aside { background: white; padding: 1.5rem; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); align-self: start; }
        .widget { margin-bottom: 2rem; }
        .widget-title { font-size: 1.3rem; margin-bottom: 1rem; color: #0a3d62; padding-bottom: 0.5rem; border-bottom: 2px solid #4a69bd; }
        .search-form { display: flex; }
        .search-form input { flex-grow: 1; padding: 0.8rem; border: 2px solid #ddd; border-radius: 5px 0 0 5px; font-size: 1rem; }
        .search-form button { background: #0a3d62; color: white; border: none; padding: 0 1.5rem; border-radius: 0 5px 5px 0; cursor: pointer; transition: background 0.3s; }
        .search-form button:hover { background: #1e3799; }
        .comment-rating-form { background: #f8f9fa; padding: 1.5rem; border-radius: 8px; }
        .form-group { margin-bottom: 1rem; }
        .form-group label { display: block; margin-bottom: 0.5rem; font-weight: 600; }
        .form-group input, .form-group textarea, .form-group select { width: 100%; padding: 0.8rem; border: 1px solid #ccc; border-radius: 5px; font-family: inherit; }
        .form-group textarea { min-height: 120px; resize: vertical; }
        .rating-stars { display: flex; gap: 0.5rem; font-size: 1.5rem; color: #ddd; }
        .rating-stars .star { cursor: pointer; transition: color 0.2s; }
        .rating-stars .star:hover, .rating-stars .star.active { color: #ffd700; }
        .submit-btn { background: #4cd137; color: white; border: none; padding: 1rem 2rem; border-radius: 5px; font-size: 1.1rem; cursor: pointer; transition: background 0.3s; width: 100%; }
        .submit-btn:hover { background: #44bd32; }
        .featured-img { margin: 2rem 0; text-align: center; }
        .featured-img img { border-radius: 10px; box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
        .img-caption { font-style: italic; color: #666; margin-top: 0.5rem; font-size: 0.9rem; }
        .internal-links { background: #e8f4fc; padding: 1.5rem; border-radius: 8px; margin: 2rem 0; }
        .internal-links h4 { margin-top: 0; }
        .internal-links ul { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 0.8rem; }
        .internal-links li:before { content: "⚽"; margin-right: 0.5rem; }
        footer { margin-top: 4rem; padding: 2rem 0; border-top: 2px solid #0a3d62; color: #666; }
        .footer-widgets { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
        friend-link { display: block; margin: 0.5rem 0; }
        .copyright { text-align: center; padding-top: 1.5rem; border-top: 1px solid #eee; font-size: 0.9rem; }
        .stats-box { background: linear-gradient(to right, #0a3d62, #1e3799); color: white; padding: 1.5rem; border-radius: 10px; margin: 2rem 0; }
        .stats-box h3 { color: white; border: none; }
        .tip-box { border-left: 5px solid #4cd137; padding-left: 1.5rem; background: #f1f8e9; margin: 1.5rem 0; }
        .warning-box { border-left: 5px solid #e55039; padding-left: 1.5rem; background: #ffebee; margin: 1.5rem 0; }
        @media (max-width: 768px) {
            .site-header, main, aside { padding: 1.2rem; }
            .header-inner { flex-direction: column; align-items: flex-start; }
            .my-logo { margin-bottom: 1rem; }
            h1, h2, h3 { line-height: 1.3; }
            .internal-links ul { grid-template-columns: 1fr; }
        }