* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background-color: #1a1a2e;
            color: #e0e0e0;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #4dabf7;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #a5d8ff;
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0f3460 0%, #16213e 100%);
            padding: 1.5rem 0;
            border-bottom: 3px solid #4dabf7;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: 900;
            background: linear-gradient(90deg, #4dabf7, #a5d8ff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
        }
        .my-logo:hover {
            transform: scale(1.02);
        }
        .breadcrumb {
            padding: 1rem 0;
            background-color: #16213e;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #a5d8ff;
        }
        .breadcrumb span {
            color: #ccc;
            margin: 0 5px;
        }
        nav {
            display: flex;
            align-items: center;
        }
        .nav-links {
            display: flex;
            list-style: none;
            gap: 1.8rem;
        }
        .nav-links a {
            font-weight: 600;
            font-size: 1.1rem;
            padding: 0.5rem 0.8rem;
            border-radius: 5px;
            transition: background-color 0.3s;
        }
        .nav-links a:hover {
            background-color: rgba(77, 171, 247, 0.2);
            text-decoration: none;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #4dabf7;
        }
        .hero {
            background: url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1600&q=80') center/cover no-repeat;
            padding: 5rem 2rem;
            text-align: center;
            border-radius: 0 0 20px 20px;
            margin-bottom: 3rem;
            position: relative;
            color: white;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(22, 33, 62, 0.85);
            border-radius: 0 0 20px 20px;
        }
        .hero-content {
            position: relative;
            z-index: 2;
        }
        h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            color: #a5d8ff;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.7);
        }
        .hero p {
            font-size: 1.4rem;
            max-width: 800px;
            margin: 0 auto 2rem;
            color: #e0e0e0;
        }
        main {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 3rem;
            margin: 2rem 0;
        }
        @media (max-width: 992px) {
            main {
                grid-template-columns: 1fr;
            }
        }
        article {
            background-color: #16213e;
            padding: 2.5rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }
        h2 {
            color: #4dabf7;
            border-left: 5px solid #a5d8ff;
            padding-left: 15px;
            margin: 2.5rem 0 1.5rem;
            font-size: 2.2rem;
        }
        h3 {
            color: #a5d8ff;
            margin: 2rem 0 1rem;
            font-size: 1.8rem;
        }
        h4 {
            color: #c4dfff;
            margin: 1.5rem 0 1rem;
            font-size: 1.4rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background-color: rgba(77, 171, 247, 0.15);
            border-left: 4px solid #4dabf7;
            padding: 1.5rem;
            margin: 2rem 0;
            border-radius: 0 10px 10px 0;
        }
        .feature-img {
            width: 100%;
            max-height: 450px;
            object-fit: cover;
            border-radius: 10px;
            margin: 2rem 0;
            border: 3px solid #0f3460;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
            transition: transform 0.5s ease;
        }
        .feature-img:hover {
            transform: scale(1.01);
        }
        aside {
            background-color: #16213e;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
            height: fit-content;
        }
        .widget {
            margin-bottom: 2.5rem;
        }
        .widget h3 {
            font-size: 1.5rem;
            border-bottom: 2px solid #4dabf7;
            padding-bottom: 0.8rem;
            margin-bottom: 1.5rem;
        }
        .search-box, .comment-form, .rating-form {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }
        input, textarea, select {
            padding: 0.9rem;
            border-radius: 8px;
            border: 1px solid #0f3460;
            background-color: #1a1a2e;
            color: #e0e0e0;
            font-size: 1rem;
        }
        button {
            background: linear-gradient(90deg, #0f3460, #4dabf7);
            color: white;
            border: none;
            padding: 1rem 1.5rem;
            border-radius: 8px;
            cursor: pointer;
            font-weight: bold;
            font-size: 1.1rem;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(77, 171, 247, 0.4);
        }
        footer {
            background-color: #0f3460;
            margin-top: 4rem;
            padding: 3rem 0 1.5rem;
            border-top: 3px solid #4dabf7;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2.5rem;
            margin-bottom: 2.5rem;
        }
        .footer-section h4 {
            color: #a5d8ff;
            margin-bottom: 1.5rem;
            font-size: 1.4rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        friend-link {
            display: block;
            padding: 0.8rem;
            background-color: rgba(255, 255, 255, 0.05);
            border-radius: 5px;
            margin-bottom: 0.8rem;
            transition: background-color 0.3s;
        }
        friend-link:hover {
            background-color: rgba(77, 171, 247, 0.2);
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #1a1a2e;
            font-size: 0.9rem;
            color: #aaa;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.5rem;
            }
            h2 {
                font-size: 1.9rem;
            }
            .nav-links {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: #0f3460;
                padding: 1rem;
                border-top: 2px solid #4dabf7;
                z-index: 999;
            }
            .nav-links.active {
                display: flex;
            }
            .hamburger {
                display: block;
            }
            .hero {
                padding: 3rem 1rem;
            }
            article, aside {
                padding: 1.5rem;
            }
        }
        .update-time {
            background-color: rgba(10, 200, 100, 0.1);
            padding: 1rem;
            border-radius: 8px;
            margin: 2rem 0;
            border-left: 4px solid #0ac864;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .tag {
            display: inline-block;
            background-color: #0f3460;
            color: #a5d8ff;
            padding: 0.3rem 0.8rem;
            border-radius: 20px;
            font-size: 0.9rem;
            margin: 0.2rem;
        }