* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        :root {
            --primary: #ff9900; 
            --secondary: #1a365d; 
            --accent: #e53e3e; 
            --light: #f7fafc;
            --dark: #2d3748;
            --gray: #718096;
            --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            --transition: all 0.3s ease;
            --border-radius: 8px;
            --max-width: 1200px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: var(--dark);
            background: linear-gradient(135deg, #0f2027 0%, #203a43 50%, #2c5364 100%);
            background-attachment: fixed;
            min-height: 100vh;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: #ffcc80;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: linear-gradient(90deg, var(--primary), #ffad33);
            color: white;
            border: none;
            border-radius: var(--border-radius);
            font-weight: 700;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            box-shadow: var(--shadow);
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 16px rgba(255, 153, 0, 0.3);
            color: white;
        }
        .section {
            padding: 60px 0;
        }
        .site-header {
            background-color: rgba(26, 54, 93, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
            border-bottom: 3px solid var(--primary);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .my-logo {
            font-family: 'Arial Black', Gadget, sans-serif;
            font-size: 2.2rem;
            background: linear-gradient(90deg, #ff9900, #ff3333);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
            letter-spacing: 1px;
        }
        .my-logo:hover {
            transform: scale(1.03);
        }
        .nav-menu {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .nav-menu a {
            color: white;
            font-weight: 600;
            padding: 8px 0;
            position: relative;
            font-size: 1.05rem;
        }
        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: var(--primary);
            transition: width 0.3s ease;
        }
        .nav-menu a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 5px;
        }
        .breadcrumb {
            padding: 15px 0;
            background-color: rgba(255, 255, 255, 0.05);
            margin-bottom: 30px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }
        .breadcrumb ol {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
            color: #cbd5e0;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 10px;
            color: var(--primary);
        }
        .breadcrumb a {
            color: #cbd5e0;
        }
        .breadcrumb a:hover {
            color: white;
        }
        .main-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px auto;
            align-items: start;
        }
        .content-area {
            background: rgba(255, 255, 255, 0.97);
            border-radius: 20px;
            padding: 40px;
            box-shadow: var(--shadow);
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        .sidebar {
            background: rgba(26, 54, 93, 0.9);
            border-radius: 20px;
            padding: 25px;
            color: white;
            box-shadow: var(--shadow);
            border: 1px solid rgba(255, 153, 0, 0.2);
            position: sticky;
            top: 120px;
        }
        h1, h2, h3, h4 {
            color: var(--secondary);
            margin-bottom: 20px;
            line-height: 1.3;
            font-weight: 800;
        }
        h1 {
            font-size: 3.2rem;
            background: linear-gradient(90deg, var(--secondary), var(--accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            margin-bottom: 25px;
            text-align: center;
            padding-bottom: 15px;
            border-bottom: 4px dashed var(--primary);
        }
        h2 {
            font-size: 2.2rem;
            color: var(--secondary);
            margin-top: 50px;
            padding-left: 15px;
            border-left: 6px solid var(--primary);
        }
        h3 {
            font-size: 1.8rem;
            color: #4a5568;
            margin-top: 35px;
        }
        h4 {
            font-size: 1.4rem;
            color: var(--accent);
            margin-top: 25px;
        }
        p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            color: #2d3748;
        }
        .lead {
            font-size: 1.3rem;
            font-weight: 600;
            color: #1a365d;
            background-color: rgba(255, 153, 0, 0.1);
            padding: 20px;
            border-radius: var(--border-radius);
            border-left: 5px solid var(--primary);
            margin-bottom: 35px;
        }
        .highlight {
            background-color: #fffacd;
            padding: 3px 6px;
            border-radius: 4px;
            font-weight: 600;
        }
        strong {
            color: var(--secondary);
        }
        .search-form, .comment-form, .rating-form {
            background: #f8f9fa;
            padding: 25px;
            border-radius: var(--border-radius);
            margin: 40px 0;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            border: 1px solid #e2e8f0;
        }
        .form-group {
            margin-bottom: 20px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: var(--secondary);
        }
        .form-control {
            width: 100%;
            padding: 14px;
            border: 2px solid #cbd5e0;
            border-radius: var(--border-radius);
            font-size: 1rem;
            transition: var(--transition);
        }
        .form-control:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(255, 153, 0, 0.2);
        }
        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }
        .star-rating {
            display: flex;
            gap: 10px;
            margin: 15px 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #cbd5e0;
            cursor: pointer;
            transition: var(--transition);
        }
        .star-rating input:checked ~ label,
        .star-rating label:hover,
        .star-rating label:hover ~ label {
            color: #ffc107;
        }
        .featured-image {
            margin: 40px 0;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
            border: 5px solid white;
        }
        .featured-image img {
            width: 100%;
            transition: transform 0.5s ease;
        }
        .featured-image:hover img {
            transform: scale(1.03);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: var(--gray);
            padding: 10px;
            background-color: #f8f9fa;
            font-size: 0.95rem;
        }
        .links-box {
            background: linear-gradient(135deg, #1a365d, #2d3748);
            color: white;
            padding: 25px;
            border-radius: var(--border-radius);
            margin: 40px 0;
            box-shadow: var(--shadow);
        }
        .links-box h3 {
            color: white;
            border-left: none;
            padding-left: 0;
            margin-top: 0;
        }
        .links-list {
            list-style: none;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 15px;
            margin-top: 20px;
        }
        .links-list li {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            padding: 12px 15px;
            transition: var(--transition);
        }
        .links-list li:hover {
            background: rgba(255, 153, 0, 0.2);
            transform: translateX(5px);
        }
        .links-list a {
            color: white;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .links-list i {
            color: var(--primary);
        }
        .widget {
            margin-bottom: 30px;
            padding-bottom: 25px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        }
        .widget:last-child {
            border-bottom: none;
        }
        .widget-title {
            color: var(--primary);
            font-size: 1.4rem;
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .update-time {
            background: rgba(255, 153, 0, 0.15);
            padding: 15px;
            border-radius: var(--border-radius);
            text-align: center;
            font-weight: 600;
            color: white;
            margin-bottom: 25px;
        }
        .site-footer {
            background-color: #0f172a;
            color: #cbd5e0;
            padding: 60px 0 30px;
            margin-top: 80px;
            border-top: 5px solid var(--primary);
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            margin-bottom: 20px;
        }
        .friend-links {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin: 25px 0;
        }
        friend-link {
            display: inline-block;
            background: rgba(255, 255, 255, 0.05);
            padding: 10px 20px;
            border-radius: 6px;
            transition: var(--transition);
            border: 1px solid rgba(255, 153, 0, 0.3);
        }
        friend-link:hover {
            background: rgba(255, 153, 0, 0.15);
            transform: translateY(-3px);
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #2d3748;
            font-size: 0.95rem;
            color: #94a3b8;
        }
        @media (max-width: 992px) {
            .main-wrapper {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .header-container {
                flex-wrap: wrap;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 0;
                margin-top: 20px;
                background-color: rgba(26, 54, 93, 0.98);
                border-radius: var(--border-radius);
                padding: 20px;
            }
            .nav-menu.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .content-area, .sidebar {
                padding: 25px;
            }
            .links-list {
                grid-template-columns: 1fr;
            }
        }
        @media (max-width: 576px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            .btn {
                width: 100%;
                padding: 15px;
            }
            .form-control {
                padding: 12px;
            }
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .content-area > * {
            animation: fadeInUp 0.6s ease-out forwards;
            opacity: 0;
        }
        .content-area > *:nth-child(1) { animation-delay: 0.1s; }
        .content-area > *:nth-child(2) { animation-delay: 0.2s; }
        .content-area > *:nth-child(3) { animation-delay: 0.3s; }
        .content-area > *:nth-child(4) { animation-delay: 0.4s; }
        .content-area > *:nth-child(5) { animation-delay: 0.5s; }
        .content-area > *:nth-child(6) { animation-delay: 0.6s; }