:root {
            --primary-dark: #1a1a2e;
            --primary-accent: #c5a228;
            --secondary-accent: #0f3460;
            --text-light: #f0f0f0;
            --text-dim: #b8b8b8;
            --card-bg: #162447;
            --hover-glow: rgba(197, 162, 40, 0.3);
            --section-gap: 2.5rem;
        }
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: var(--primary-dark);
            color: var(--text-light);
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: var(--primary-accent);
            text-decoration: none;
            transition: color 0.3s ease, text-shadow 0.3s ease;
        }
        a:hover {
            color: #ffd95a;
            text-shadow: 0 0 8px var(--hover-glow);
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(to bottom, var(--primary-dark), var(--secondary-accent));
            padding: 1rem 0;
            border-bottom: 3px solid var(--primary-accent);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ffd95a, #c5a228);
            -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 {
            animation: logo-pulse 1s infinite;
        }
        @keyframes logo-pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.8; }
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: var(--text-dim);
            background-color: rgba(15, 52, 96, 0.2);
        }
        .breadcrumb a {
            color: var(--text-dim);
        }
        .breadcrumb a:hover {
            color: var(--primary-accent);
        }
        .breadcrumb i {
            margin: 0 8px;
        }
        .main-nav {
            display: flex;
            gap: 2rem;
        }
        .nav-link {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 4px;
        }
        .nav-link:hover {
            background-color: rgba(197, 162, 40, 0.1);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--primary-accent);
        }
        .hero {
            background: linear-gradient(rgba(10, 25, 47, 0.85), rgba(10, 25, 47, 0.9)), url('https://images.unsplash.com/photo-1542751371-adc38448a05e?ixlib=rb-4.0.3&auto=format&fit=crop&w=1200&q=80') center/cover no-repeat;
            padding: 4rem 0;
            text-align: center;
            margin-bottom: var(--section-gap);
            border-bottom: 2px solid var(--primary-accent);
        }
        .hero h1 {
            font-size: 2.8rem;
            margin-bottom: 1.5rem;
            color: #ffd95a;
            text-shadow: 2px 2px 5px #000;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 2rem;
            color: var(--text-dim);
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            padding: 2rem 0;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
        }
        .article-content {
            background-color: var(--card-bg);
            padding: 2.5rem;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
        }
        .article-content h2 {
            color: var(--primary-accent);
            border-left: 5px solid var(--primary-accent);
            padding-left: 15px;
            margin: 2.5rem 0 1.5rem;
            font-size: 1.8rem;
        }
        .article-content h3 {
            color: #a3d2ff;
            margin: 2rem 0 1rem;
            font-size: 1.5rem;
        }
        .article-content h4 {
            color: var(--text-dim);
            margin: 1.5rem 0 1rem;
            font-size: 1.2rem;
        }
        .article-content p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .article-content strong {
            color: #ffd95a;
            font-weight: 700;
        }
        .code-block {
            background-color: #0d1930;
            border: 1px dashed var(--primary-accent);
            padding: 1.5rem;
            border-radius: 8px;
            margin: 1.5rem 0;
            font-family: monospace;
            font-size: 1.3rem;
            text-align: center;
            color: #4cd964;
            word-break: break-all;
        }
        .info-box {
            background: linear-gradient(135deg, #1a3a5f, #0f3460);
            border-left: 5px solid #4cd964;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 8px 8px 0;
        }
        .article-image {
            width: 100%;
            max-height: 450px;
            object-fit: cover;
            border-radius: 10px;
            margin: 2rem 0;
            border: 2px solid var(--secondary-accent);
            box-shadow: 0 5px 15px rgba(0,0,0,0.5);
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }
        .sidebar-widget {
            background-color: var(--card-bg);
            padding: 1.8rem;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
        }
        .sidebar-widget h3 {
            color: var(--primary-accent);
            margin-bottom: 1.2rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid;
        }
        .search-form, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        .form-input, .form-textarea {
            padding: 0.9rem;
            border-radius: 6px;
            border: 1px solid #2d4263;
            background-color: #0d1930;
            color: var(--text-light);
            font-size: 1rem;
        }
        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }
        .form-btn {
            background: linear-gradient(to right, var(--primary-accent), #e6b422);
            color: var(--primary-dark);
            border: none;
            padding: 1rem;
            border-radius: 6px;
            font-weight: 700;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        .form-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(197, 162, 40, 0.4);
        }
        .star-rating {
            display: flex;
            justify-content: space-around;
            font-size: 2rem;
            color: #555;
            margin: 1rem 0;
        }
        .star-rating i {
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating i:hover,
        .star-rating i.active {
            color: #ffd700;
        }
        .site-footer {
            background-color: #0d1930;
            padding: 3rem 0 1.5rem;
            margin-top: var(--section-gap);
            border-top: 3px solid var(--secondary-accent);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        friend-link {
            display: block;
            padding: 0.8rem;
            background-color: rgba(255, 255, 255, 0.05);
            margin-bottom: 0.5rem;
            border-radius: 4px;
            transition: background-color 0.3s;
        }
        friend-link:hover {
            background-color: rgba(197, 162, 40, 0.15);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2d4263;
            color: var(--text-dim);
            font-size: 0.9rem;
        }
        .update-time {
            color: #4cd964;
            font-weight: 600;
            background-color: rgba(76, 217, 100, 0.1);
            padding: 0.3rem 0.8rem;
            border-radius: 4px;
            display: inline-block;
            margin-bottom: 1.5rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
                order: 1;
            }
            .my-logo {
                font-size: 1.8rem;
                order: 0;
                flex: 1;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                order: 2;
                margin-top: 1rem;
                background-color: var(--secondary-accent);
                padding: 1rem;
                border-radius: 8px;
            }
            .main-nav.active {
                display: flex;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .article-content {
                padding: 1.5rem;
            }
            .content-wrapper {
                gap: 2rem;
            }
        }
        .text-center {
            text-align: center;
        }
        .mb-2 {
            margin-bottom: 2rem;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }