* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        :root {
            --primary: #FF4655;
            --secondary: #0F1923;
            --accent: #1C2A36;
            --light: #F8F9FA;
            --dark: #0A0E12;
            --text: #E5E5E5;
            --gray: #8A94A6;
        }
        body {
            background-color: var(--dark);
            color: var(--text);
            line-height: 1.8;
            overflow-x: hidden;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #ff6b7a;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: var(--secondary);
            border-bottom: 3px solid var(--primary);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(90deg, var(--primary), #FF6B6B);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: -1px;
        }
        .logo a i {
            color: var(--primary);
            margin-right: 8px;
        }
        .desktop-nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        .desktop-nav a {
            color: var(--text);
            font-weight: 600;
            font-size: 1.1rem;
            padding: 8px 0;
            position: relative;
        }
        .desktop-nav a:hover {
            color: var(--primary);
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 3px;
            background: var(--primary);
            bottom: -5px;
            left: 0;
            transition: width 0.3s ease;
        }
        .desktop-nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--primary);
        }
        .mobile-nav {
            display: none;
            position: fixed;
            top: 80px;
            left: 0;
            width: 100%;
            background-color: var(--accent);
            padding: 20px;
            transform: translateY(-100%);
            opacity: 0;
            transition: all 0.5s ease;
            z-index: 999;
            box-shadow: 0 10px 20px rgba(0,0,0,0.3);
        }
        .mobile-nav.active {
            transform: translateY(0);
            opacity: 1;
        }
        .mobile-nav ul {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .mobile-nav a {
            color: var(--text);
            font-size: 1.2rem;
            font-weight: 600;
            display: block;
            padding: 10px;
            border-radius: 5px;
            transition: background 0.3s;
        }
        .mobile-nav a:hover {
            background-color: rgba(255, 70, 85, 0.15);
            color: var(--primary);
        }
        .breadcrumb {
            background-color: var(--accent);
            padding: 15px 0;
            margin-bottom: 30px;
            border-radius: 0 0 10px 10px;
        }
        .breadcrumb ul {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li {
            color: var(--gray);
            font-size: 0.95rem;
        }
        .breadcrumb li:not(:last-child)::after {
            content: '›';
            margin-left: 10px;
            color: var(--primary);
        }
        .breadcrumb a {
            color: var(--text);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        main {
            padding: 30px 0;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        .content-area {
            background-color: var(--secondary);
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
        }
        .sidebar {
            background-color: var(--secondary);
            border-radius: 15px;
            padding: 25px;
            align-self: start;
            position: sticky;
            top: 120px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }
        h1 {
            font-size: 2.8rem;
            margin-bottom: 25px;
            color: var(--primary);
            line-height: 1.2;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
        }
        h2 {
            font-size: 2rem;
            margin: 40px 0 20px;
            color: var(--light);
            padding-bottom: 10px;
            border-bottom: 2px solid var(--accent);
        }
        h3 {
            font-size: 1.6rem;
            margin: 30px 0 15px;
            color: #FFB347;
        }
        h4 {
            font-size: 1.3rem;
            margin: 25px 0 10px;
            color: var(--gray);
        }
        p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .intro {
            font-size: 1.25rem;
            background: linear-gradient(135deg, rgba(255,70,85,0.1), rgba(15,25,35,0.1));
            padding: 25px;
            border-radius: 10px;
            border-left: 5px solid var(--primary);
            margin-bottom: 35px;
        }
        ul, ol {
            margin: 20px 0 20px 30px;
        }
        li {
            margin-bottom: 12px;
        }
        strong, b {
            color: #FFB347;
            font-weight: 700;
        }
        .highlight {
            background-color: rgba(255, 70, 85, 0.15);
            padding: 3px 8px;
            border-radius: 4px;
            font-weight: 600;
        }
        .article-image {
            width: 100%;
            max-width: 800px;
            margin: 30px auto;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 20px rgba(0,0,0,0.5);
        }
        .article-image img {
            width: 100%;
            height: auto;
            display: block;
            transition: transform 0.5s ease;
        }
        .article-image:hover img {
            transform: scale(1.03);
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: var(--gray);
            margin-top: 10px;
            font-size: 0.95rem;
        }
        .content-link {
            color: #4ECDC4;
            border-bottom: 1px dotted #4ECDC4;
        }
        .content-link:hover {
            color: #6FFFE0;
            border-bottom: 1px solid #6FFFE0;
        }
        .search-section {
            background: linear-gradient(135deg, var(--accent), #1a2835);
            padding: 25px;
            border-radius: 12px;
            margin: 40px 0;
            text-align: center;
        }
        .search-section h3 {
            color: var(--primary);
            margin-top: 0;
        }
        .search-box {
            display: flex;
            max-width: 500px;
            margin: 20px auto 0;
        }
        .search-box input {
            flex: 1;
            padding: 15px 20px;
            border: none;
            border-radius: 8px 0 0 8px;
            background-color: var(--dark);
            color: var(--text);
            font-size: 1rem;
        }
        .search-box button {
            background-color: var(--primary);
            color: white;
            border: none;
            border-radius: 0 8px 8px 0;
            padding: 0 25px;
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: 600;
            transition: background 0.3s;
        }
        .search-box button:hover {
            background-color: #ff2e3f;
        }
        .interactive-section {
            background-color: rgba(28, 42, 54, 0.7);
            border-radius: 12px;
            padding: 30px;
            margin: 50px 0;
            border: 1px solid rgba(255, 70, 85, 0.3);
        }
        .rating-form, .comment-form {
            margin-top: 20px;
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 15px 0;
        }
        .star {
            font-size: 2rem;
            color: var(--gray);
            cursor: pointer;
            transition: color 0.2s, transform 0.2s;
        }
        .star:hover,
        .star.active {
            color: #FFD700;
            transform: scale(1.2);
        }
        textarea, input[type="text"], input[type="email"] {
            width: 100%;
            padding: 15px;
            margin: 10px 0 20px;
            background-color: var(--dark);
            border: 1px solid var(--accent);
            border-radius: 8px;
            color: var(--text);
            font-size: 1rem;
        }
        .submit-btn {
            background-color: var(--primary);
            color: white;
            border: none;
            padding: 15px 30px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: 600;
            transition: background 0.3s, transform 0.2s;
        }
        .submit-btn:hover {
            background-color: #ff2e3f;
            transform: translateY(-3px);
        }
        .sidebar-widget {
            margin-bottom: 35px;
            padding-bottom: 25px;
            border-bottom: 1px solid var(--accent);
        }
        .sidebar-widget:last-child {
            border-bottom: none;
        }
        .sidebar-widget h3 {
            font-size: 1.4rem;
            color: var(--primary);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .quick-links ul {
            list-style: none;
            margin: 0;
        }
        .quick-links li {
            margin-bottom: 15px;
        }
        .quick-links a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 15px;
            background-color: var(--accent);
            border-radius: 8px;
            transition: all 0.3s;
        }
        .quick-links a:hover {
            background-color: rgba(255, 70, 85, 0.2);
            transform: translateX(5px);
        }
        .quick-links i {
            color: var(--primary);
        }
        friend-link {
            display: block;
            margin-top: 60px;
            background-color: var(--secondary);
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }
        friend-link h2 {
            font-size: 1.8rem;
            color: var(--primary);
            margin-bottom: 25px;
            border-bottom: 2px solid var(--accent);
            padding-bottom: 10px;
        }
        .friend-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 20px;
        }
        .friend-link-item {
            background-color: var(--accent);
            padding: 20px;
            border-radius: 10px;
            transition: transform 0.3s, box-shadow 0.3s;
            border-left: 4px solid transparent;
        }
        .friend-link-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 20px rgba(255, 70, 85, 0.2);
            border-left-color: var(--primary);
        }
        footer {
            background-color: var(--secondary);
            border-top: 3px solid var(--primary);
            margin-top: 80px;
            padding: 50px 0 30px;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-logo {
            font-size: 2rem;
            font-weight: 900;
            color: var(--primary);
            margin-bottom: 20px;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid var(--accent);
            color: var(--gray);
            font-size: 0.95rem;
        }
        @media (max-width: 1024px) {
            main {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .sidebar {
                position: static;
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            .content-area, .sidebar {
                padding: 25px;
            }
            .header-container {
                padding: 12px 0;
            }
            .search-box {
                flex-direction: column;
            }
            .search-box input, .search-box button {
                width: 100%;
                border-radius: 8px;
                margin: 5px 0;
            }
            .friend-links {
                grid-template-columns: 1fr;
            }
        }