* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #1a2a3a;
            --secondary: #e63946;
            --accent: #f1c40f;
            --light: #f8f9fa;
            --dark: #0d1b2a;
            --text: #2c3e50;
            --text-light: #6c757d;
            --border: #dee2e6;
            --shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
            --radius: 16px;
            --transition: all 0.3s ease;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            color: var(--text);
            background: var(--light);
            line-height: 1.7;
            font-size: 1.0625rem;
        }
        a {
            color: var(--secondary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: #b71c1c;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: var(--dark);
            padding: 16px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 900;
            color: #fff;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, var(--accent), #f39c12);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 2px 12px rgba(241, 196, 15, 0.2);
            transition: var(--transition);
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
            -webkit-text-fill-color: transparent;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #aaa;
            color: #aaa;
            display: block;
            font-weight: 400;
            letter-spacing: 0.3px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: #fff;
            font-size: 1.5rem;
            padding: 8px 14px;
            border-radius: 10px;
            cursor: pointer;
            transition: var(--transition);
        }
        .nav-toggle:hover {
            border-color: var(--accent);
            color: var(--accent);
        }
        nav {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        nav a {
            color: rgba(255, 255, 255, 0.85);
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.95rem;
            font-weight: 500;
            transition: var(--transition);
            white-space: nowrap;
        }
        nav a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: var(--accent);
            text-decoration: none;
        }
        nav a i {
            margin-right: 6px;
        }
        .nav-active {
            background: rgba(241, 196, 15, 0.15);
            color: var(--accent) !important;
        }
        .breadcrumb {
            background: #fff;
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            font-size: 0.9rem;
        }
        .breadcrumb ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 12px;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb a:hover {
            color: var(--secondary);
        }
        .breadcrumb .current {
            color: var(--text);
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, var(--dark) 0%, #1a3a4a 100%);
            color: #fff;
            padding: 60px 0 50px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .hero::after {
            content: "⚽";
            position: absolute;
            right: -20px;
            bottom: -30px;
            font-size: 18rem;
            opacity: 0.06;
            transform: rotate(-15deg);
        }
        .hero h1 {
            font-size: clamp(2.2rem, 6vw, 4rem);
            font-weight: 900;
            line-height: 1.15;
            margin-bottom: 16px;
            background: linear-gradient(to right, #fff, var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.2rem;
            opacity: 0.9;
            max-width: 700px;
            margin: 0 auto 24px;
            color: #ddd;
        }
        .hero .meta-badge {
            display: inline-flex;
            gap: 24px;
            flex-wrap: wrap;
            justify-content: center;
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.7);
        }
        .hero .meta-badge span i {
            color: var(--accent);
            margin-right: 6px;
        }
        main {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .article-body h2 {
            font-size: 1.8rem;
            margin: 48px 0 16px;
            padding-bottom: 10px;
            border-bottom: 4px solid var(--secondary);
            color: var(--dark);
        }
        .article-body h3 {
            font-size: 1.35rem;
            margin: 32px 0 12px;
            color: var(--primary);
        }
        .article-body h4 {
            font-size: 1.1rem;
            margin: 24px 0 8px;
            color: var(--text);
            font-weight: 700;
        }
        .article-body p {
            margin-bottom: 18px;
        }
        .article-body ul,
        .article-body ol {
            margin: 0 0 20px 24px;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .highlight-box {
            background: #fff;
            border-left: 6px solid var(--accent);
            padding: 24px 28px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 28px 0;
            box-shadow: var(--shadow);
        }
        .highlight-box strong {
            color: var(--secondary);
        }
        .stat-card {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 16px;
            margin: 28px 0;
        }
        .stat-item {
            background: #fff;
            padding: 20px;
            border-radius: var(--radius);
            text-align: center;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: var(--transition);
        }
        .stat-item:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
        }
        .stat-item .num {
            font-size: 2.2rem;
            font-weight: 900;
            color: var(--secondary);
        }
        .stat-item .label {
            font-size: 0.9rem;
            color: var(--text-light);
            margin-top: 4px;
        }
        .featured-image {
            margin: 32px 0;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .featured-image figcaption {
            background: #fff;
            padding: 12px 20px;
            font-size: 0.9rem;
            color: var(--text-light);
            border: 1px solid var(--border);
            border-top: 0;
            border-radius: 0 0 var(--radius) var(--radius);
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #fff;
            border-radius: var(--radius);
            padding: 24px;
            margin-bottom: 24px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .sidebar-card h3 {
            font-size: 1.1rem;
            margin-bottom: 16px;
            color: var(--dark);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h3 i {
            color: var(--secondary);
        }
        .sidebar-link-list {
            list-style: none;
        }
        .sidebar-link-list li {
            margin-bottom: 10px;
        }
        .sidebar-link-list a {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 8px 12px;
            border-radius: 10px;
            background: var(--light);
            transition: var(--transition);
            font-size: 0.95rem;
        }
        .sidebar-link-list a:hover {
            background: var(--secondary);
            color: #fff;
            text-decoration: none;
            transform: translateX(4px);
        }
        .sidebar-link-list a i {
            width: 20px;
            text-align: center;
        }
        .search-form {
            display: flex;
            gap: 8px;
        }
        .search-form input {
            flex: 1;
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: 30px;
            font-size: 1rem;
            outline: none;
            transition: var(--transition);
        }
        .search-form input:focus {
            border-color: var(--secondary);
        }
        .search-form button {
            padding: 12px 22px;
            background: var(--secondary);
            color: #fff;
            border: none;
            border-radius: 30px;
            font-size: 1rem;
            cursor: pointer;
            transition: var(--transition);
            font-weight: 600;
        }
        .search-form button:hover {
            background: #b71c1c;
            transform: scale(1.02);
        }
        .comment-area,
        .rating-area {
            margin-top: 48px;
            padding-top: 32px;
            border-top: 2px solid var(--border);
        }
        .comment-area h2,
        .rating-area h2 {
            font-size: 1.6rem;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .comment-form textarea {
            width: 100%;
            padding: 16px;
            border: 2px solid var(--border);
            border-radius: var(--radius);
            font-size: 1rem;
            resize: vertical;
            min-height: 130px;
            font-family: inherit;
            transition: var(--transition);
        }
        .comment-form textarea:focus {
            border-color: var(--secondary);
            outline: none;
        }
        .comment-form .form-row {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin-top: 12px;
        }
        .comment-form .form-row input {
            flex: 1;
            min-width: 200px;
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: 30px;
            font-size: 1rem;
            transition: var(--transition);
        }
        .comment-form .form-row input:focus {
            border-color: var(--secondary);
            outline: none;
        }
        .comment-form .form-row button {
            padding: 12px 32px;
            background: var(--secondary);
            color: #fff;
            border: none;
            border-radius: 30px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }
        .comment-form .form-row button:hover {
            background: #b71c1c;
            transform: scale(1.02);
        }
        .rating-stars {
            display: flex;
            gap: 8px;
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            margin: 12px 0 20px;
            flex-wrap: wrap;
        }
        .rating-stars i {
            transition: var(--transition);
        }
        .rating-stars i:hover,
        .rating-stars i.active {
            color: var(--accent);
            transform: scale(1.15);
        }
        .rating-stars i:hover~i {
            color: #ddd;
            transform: scale(1);
        }
        .rating-form button {
            padding: 12px 32px;
            background: var(--accent);
            color: var(--dark);
            border: none;
            border-radius: 30px;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
        }
        .rating-form button:hover {
            background: #d4ac0d;
            transform: scale(1.02);
        }
        footer {
            background: var(--dark);
            color: rgba(255, 255, 255, 0.8);
            padding: 48px 0 24px;
            margin-top: 60px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 32px;
            margin-bottom: 32px;
        }
        footer h4 {
            color: #fff;
            font-size: 1.1rem;
            margin-bottom: 16px;
            position: relative;
            padding-bottom: 8px;
        }
        footer h4::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 40px;
            height: 3px;
            background: var(--accent);
        }
        footer ul {
            list-style: none;
        }
        footer ul li {
            margin-bottom: 8px;
        }
        footer ul a {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.95rem;
        }
        footer ul a:hover {
            color: var(--accent);
            text-decoration: none;
        }
        friend-link {
            display: block;
            padding: 16px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 16px;
            font-size: 0.95rem;
        }
        friend-link a {
            color: var(--accent);
            margin: 0 8px;
        }
        friend-link a:hover {
            text-decoration: underline;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.5);
        }
        .copyright strong {
            color: rgba(255, 255, 255, 0.7);
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 12px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                margin-top: 8px;
            }
            nav.open {
                display: flex;
            }
            nav a {
                padding: 12px 16px;
                border-radius: 10px;
            }
            .header-inner {
                position: relative;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .stat-card {
                grid-template-columns: 1fr 1fr;
            }
            .sidebar {
                position: static;
            }
            .comment-form .form-row {
                flex-direction: column;
            }
            .comment-form .form-row input {
                min-width: auto;
            }
        }
        @media (max-width: 480px) {
            .stat-card {
                grid-template-columns: 1fr;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .container {
                padding: 0 14px;
            }
        }
        .back-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            border-radius: 50%;
            background: var(--secondary);
            color: #fff;
            border: none;
            font-size: 1.3rem;
            cursor: pointer;
            box-shadow: 0 4px 20px rgba(230, 57, 70, 0.4);
            transition: var(--transition);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 999;
            opacity: 0;
            visibility: hidden;
        }
        .back-top.visible {
            opacity: 1;
            visibility: visible;
        }
        .back-top:hover {
            transform: translateY(-4px);
            background: #b71c1c;
        }