:root {
            --primary-dark: #0e1a29;
            --primary-blue: #1a3a5f;
            --primary-gold: #ffd100;
            --accent-bronze: #a38b6d;
            --accent-red: #c41e3a;
            --text-light: #f0f0f0;
            --text-gray: #b8b8b8;
            --bg-section: #111c2b;
            --border-color: #2a4365;
            --shadow-light: rgba(255, 209, 0, 0.1);
            --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-main);
            background-color: var(--primary-dark);
            color: var(--text-light);
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: var(--primary-gold);
            text-decoration: none;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }
        a:hover {
            color: #fff;
            text-shadow: 0 0 8px var(--shadow-light);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(to bottom, var(--primary-dark) 80%, transparent);
            padding: 1.5rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-color);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(to right, var(--primary-gold), var(--accent-bronze));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-transform: uppercase;
            letter-spacing: 2px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        .my-logo:hover {
            transform: scale(1.02);
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: var(--text-gray);
            background-color: rgba(14, 26, 41, 0.8);
        }
        .breadcrumb a {
            color: var(--accent-bronze);
        }
        .breadcrumb span {
            margin: 0 8px;
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        nav a {
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-gold);
            transition: width 0.3s ease;
        }
        nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--primary-gold);
        }
        .hero {
            text-align: center;
            padding: 4rem 0;
            background: radial-gradient(ellipse at center, var(--primary-blue) 0%, var(--primary-dark) 70%);
            border-bottom: 3px solid var(--primary-gold);
            margin-bottom: 3rem;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(to right, #fff, var(--primary-gold));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
        }
        .hero p {
            font-size: 1.3rem;
            max-width: 800px;
            margin: 0 auto 2rem;
            color: var(--text-gray);
        }
        .update-time {
            display: inline-block;
            background-color: rgba(255, 209, 0, 0.1);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.9rem;
            color: var(--accent-bronze);
        }
        .search-section {
            background-color: var(--bg-section);
            padding: 2rem;
            border-radius: 10px;
            margin-bottom: 3rem;
            border-left: 5px solid var(--primary-gold);
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-form input {
            flex-grow: 1;
            padding: 1rem;
            border: 1px solid var(--border-color);
            border-right: none;
            border-radius: 5px 0 0 5px;
            background-color: #0a1422;
            color: var(--text-light);
            font-size: 1rem;
        }
        .search-form button {
            padding: 0 2rem;
            background-color: var(--primary-blue);
            color: white;
            border: none;
            border-radius: 0 5px 5px 0;
            cursor: pointer;
            transition: background-color 0.3s;
            font-weight: bold;
        }
        .search-form button:hover {
            background-color: var(--primary-gold);
            color: var(--primary-dark);
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        article {
            background-color: var(--bg-section);
            padding: 2.5rem;
            border-radius: 10px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }
        article h2, article h3, article h4 {
            margin-top: 2.5rem;
            margin-bottom: 1rem;
            color: var(--primary-gold);
            padding-bottom: 0.5rem;
            border-bottom: 1px solid var(--border-color);
        }
        article h2 {
            font-size: 2.2rem;
        }
        article h3 {
            font-size: 1.8rem;
        }
        article h4 {
            font-size: 1.4rem;
            color: var(--accent-bronze);
        }
        article p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        article strong {
            color: var(--primary-gold);
            font-weight: 700;
        }
        article em {
            color: var(--accent-bronze);
            font-style: italic;
        }
        .highlight-box {
            background: linear-gradient(135deg, rgba(26, 58, 95, 0.5), rgba(14, 26, 41, 0.8));
            border-left: 4px solid var(--accent-red);
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .image-wrapper {
            margin: 2.5rem 0;
            text-align: center;
        }
        .image-wrapper img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            border: 2px solid var(--border-color);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
            transition: transform 0.5s ease;
        }
        .image-wrapper img:hover {
            transform: scale(1.02);
        }
        .image-caption {
            font-size: 0.9rem;
            color: var(--text-gray);
            margin-top: 0.5rem;
            font-style: italic;
        }
        .link-list {
            background-color: rgba(255, 209, 0, 0.05);
            padding: 1.5rem;
            border-radius: 8px;
            margin: 2rem 0;
        }
        .link-list li {
            margin-bottom: 0.8rem;
            list-style-position: inside;
            color: var(--accent-bronze);
        }
        aside {
            background-color: var(--bg-section);
            padding: 2rem;
            border-radius: 10px;
            align-self: start;
            position: sticky;
            top: 120px;
        }
        aside h3 {
            color: var(--primary-gold);
            margin-bottom: 1.5rem;
            font-size: 1.5rem;
        }
        .side-nav {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .side-nav a {
            padding: 0.8rem 1rem;
            background-color: rgba(26, 58, 95, 0.5);
            border-radius: 5px;
            transition: all 0.3s;
            border-left: 3px solid transparent;
        }
        .side-nav a:hover {
            background-color: rgba(255, 209, 0, 0.1);
            border-left-color: var(--primary-gold);
            padding-left: 1.5rem;
        }
        .interactive-section {
            margin-top: 4rem;
            padding-top: 3rem;
            border-top: 1px solid var(--border-color);
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            color: var(--accent-bronze);
            font-weight: 600;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.9rem;
            background-color: #0a1422;
            border: 1px solid var(--border-color);
            border-radius: 5px;
            color: var(--text-light);
            font-family: var(--font-main);
        }
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        .rating-stars {
            display: flex;
            gap: 0.5rem;
            font-size: 1.8rem;
            color: var(--text-gray);
            cursor: pointer;
            margin-bottom: 1rem;
        }
        .rating-stars .star:hover,
        .rating-stars .star.active {
            color: var(--primary-gold);
        }
        .submit-btn {
            background: linear-gradient(to right, var(--primary-blue), var(--primary-dark));
            color: white;
            border: none;
            padding: 1rem 2rem;
            border-radius: 5px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
            border: 1px solid var(--border-color);
        }
        .submit-btn:hover {
            background: linear-gradient(to right, var(--primary-gold), var(--accent-bronze));
            color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 209, 0, 0.2);
        }
        footer {
            background-color: #0a1422;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
            border-top: 1px solid var(--border-color);
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h4 {
            color: var(--primary-gold);
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }
        friend-link {
            display: block;
            margin-bottom: 0.8rem;
            color: var(--text-gray);
        }
        friend-link a {
            color: var(--accent-bronze);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-color);
            color: var(--text-gray);
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background-color: var(--primary-dark);
                padding: 1rem;
                border-radius: 10px;
                margin-top: 1rem;
                border: 1px solid var(--border-color);
            }
            nav ul.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .hero h1 {
                font-size: 2.5rem;
            }
            article {
                padding: 1.5rem;
            }
            aside {
                position: static;
            }
        }