:root {
            --primary: #ff4655;
            --secondary: #0f1923;
            --accent: #1e4d8c;
            --light: #f8f9fa;
            --dark: #1a1a1a;
            --gray: #6c757d;
            --transition: all 0.3s ease;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background: linear-gradient(135deg, #0c0e12 0%, #1a1d24 100%);
            color: var(--light);
            overflow-x: hidden;
        }
        a {
            color: #4da6ff;
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary);
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: rgba(15, 25, 35, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid var(--primary);
            box-shadow: 0 5px 20px rgba(255, 70, 85, 0.1);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .my-logo {
            font-family: 'Arial Black', sans-serif;
            font-size: 2.2rem;
            background: linear-gradient(45deg, #ff4655, #ff8a00);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 10px rgba(255, 70, 85, 0.3);
            letter-spacing: 1px;
        }
        .my-logo:hover {
            transform: scale(1.05);
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 25px;
        }
        .nav-links a {
            color: #ccc;
            font-weight: 600;
            padding: 8px 12px;
            border-radius: 4px;
        }
        .nav-links a:hover {
            background: rgba(255, 70, 85, 0.1);
            color: #fff;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
        }
        .hamburger span {
            width: 25px;
            height: 3px;
            background: var(--primary);
            border-radius: 2px;
            transition: var(--transition);
        }
        .breadcrumb {
            padding: 15px 0;
            font-size: 0.9rem;
            color: #aaa;
            border-bottom: 1px solid #2a2f3a;
        }
        .breadcrumb a {
            color: #aaa;
        }
        .search-box {
            max-width: 600px;
            margin: 30px auto 40px;
            position: relative;
        }
        .search-box input {
            width: 100%;
            padding: 15px 20px;
            border-radius: 50px;
            border: 2px solid var(--accent);
            background: rgba(255, 255, 255, 0.05);
            color: white;
            font-size: 1rem;
            outline: none;
        }
        .search-box button {
            position: absolute;
            right: 10px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 50%;
            width: 45px;
            height: 45px;
            cursor: pointer;
            transition: var(--transition);
        }
        .search-box button:hover {
            background: #ff2a3d;
            transform: translateY(-50%) scale(1.1);
        }
        main {
            padding: 40px 0;
        }
        article {
            background: rgba(30, 35, 45, 0.7);
            border-radius: 15px;
            padding: 40px;
            margin-bottom: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
            border: 1px solid #3a4252;
        }
        h1 {
            font-size: 2.8rem;
            color: #fff;
            margin-bottom: 25px;
            text-align: center;
            line-height: 1.2;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
        }
        h2 {
            color: #ffcc00;
            font-size: 2rem;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 2px dashed var(--primary);
        }
        h3 {
            color: #4da6ff;
            font-size: 1.6rem;
            margin: 30px 0 15px;
        }
        h4 {
            color: #a3d5ff;
            font-size: 1.3rem;
            margin: 25px 0 12px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            color: #ffcc00;
            font-weight: bold;
            margin-bottom: 30px;
            text-align: center;
        }
        .highlight {
            background: linear-gradient(90deg, rgba(255,70,85,0.2), transparent);
            border-left: 4px solid var(--primary);
            padding: 15px 20px;
            margin: 25px 0;
            border-radius: 0 8px 8px 0;
        }
        .img-container {
            margin: 30px auto;
            text-align: center;
            max-width: 800px;
        }
        .feature-img {
            width: 100%;
            height: auto;
            border-radius: 12px;
            border: 3px solid var(--accent);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
            transition: var(--transition);
        }
        .feature-img:hover {
            transform: scale(1.02);
            box-shadow: 0 15px 35px rgba(255, 70, 85, 0.3);
        }
        .link-list {
            background: rgba(20, 25, 35, 0.8);
            border-radius: 10px;
            padding: 25px;
            margin: 30px 0;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
        }
        .link-list a {
            display: block;
            padding: 12px 15px;
            background: rgba(77, 166, 255, 0.1);
            border-radius: 6px;
            border-left: 4px solid var(--accent);
        }
        .link-list a:hover {
            background: rgba(255, 70, 85, 0.15);
            transform: translateX(5px);
            text-decoration: none;
        }
        .update-time {
            text-align: right;
            color: #aaa;
            font-style: italic;
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid #444;
        }
        .interactive-section {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin: 50px 0;
        }
        .rating-widget, .comment-widget {
            background: rgba(25, 30, 40, 0.9);
            padding: 25px;
            border-radius: 12px;
            border: 1px solid #3a4252;
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 15px 0;
            justify-content: center;
        }
        .star {
            font-size: 2rem;
            color: #555;
            cursor: pointer;
            transition: var(--transition);
        }
        .star:hover,
        .star.active {
            color: #ffcc00;
            transform: scale(1.2);
        }
        .comment-form textarea {
            width: 100%;
            height: 120px;
            padding: 15px;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid #555;
            color: white;
            margin: 15px 0;
            resize: vertical;
        }
        .btn {
            display: inline-block;
            background: linear-gradient(45deg, var(--primary), #ff8a00);
            color: white;
            padding: 12px 25px;
            border: none;
            border-radius: 6px;
            font-weight: bold;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(255, 70, 85, 0.4);
            text-decoration: none;
        }
        footer {
            background: rgba(10, 15, 25, 0.98);
            padding: 50px 0 20px;
            border-top: 3px solid var(--primary);
            margin-top: 60px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        friend-link {
            display: block;
            margin: 10px 0;
            padding: 10px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 6px;
        }
        friend-link:hover {
            background: rgba(255, 70, 85, 0.1);
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            color: #888;
            font-size: 0.9rem;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.4rem; }
            h2 { font-size: 1.8rem; }
            article { padding: 30px; }
        }
        @media (max-width: 768px) {
            .header-content { flex-wrap: wrap; }
            .nav-links {
                display: none;
                flex-direction: column;
                width: 100%;
                background: var(--secondary);
                position: absolute;
                top: 100%;
                left: 0;
                padding: 20px;
                border-top: 1px solid #333;
                box-shadow: 0 10px 20px rgba(0,0,0,0.3);
            }
            .nav-links.active {
                display: flex;
            }
            .hamburger {
                display: flex;
            }
            .hamburger.active span:nth-child(1) {
                transform: rotate(45deg) translate(5px, 5px);
            }
            .hamburger.active span:nth-child(2) {
                opacity: 0;
            }
            .hamburger.active span:nth-child(3) {
                transform: rotate(-45deg) translate(7px, -6px);
            }
            .footer-content {
                grid-template-columns: 1fr;
            }
        }