* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #333;
            background: linear-gradient(135deg, #f9f7ff 0%, #eef2ff 100%);
            padding-top: 80px;
        }
        a {
            color: #4a6bff;
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #ff6b6b;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        .header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid #4a6bff;
            z-index: 1000;
            padding: 15px 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 900;
            color: #4a6bff;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .my-logo:hover {
            color: #ff6b6b;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        .nav-desktop a {
            font-weight: 600;
            padding: 8px 15px;
            border-radius: 20px;
        }
        .nav-desktop a:hover {
            background: #4a6bff;
            color: white;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #4a6bff;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            width: 100%;
            background: white;
            margin-top: 15px;
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.1);
        }
        .nav-mobile.active {
            display: flex;
        }
        .nav-mobile a {
            padding: 12px;
            border-bottom: 1px solid #eee;
        }
        .breadcrumb {
            padding: 15px 5%;
            background: #f1f5ff;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #666;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px 5%;
        }
        main {
            background: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 15px 50px rgba(0,0,0,0.08);
            margin-bottom: 40px;
        }
        h1 {
            font-size: 3rem;
            color: #2d3748;
            margin-bottom: 25px;
            text-align: center;
            border-bottom: 4px solid #4a6bff;
            padding-bottom: 15px;
        }
        h2 {
            font-size: 2.2rem;
            color: #4a6bff;
            margin: 40px 0 20px;
            padding-left: 15px;
            border-left: 6px solid #ff6b6b;
        }
        h3 {
            font-size: 1.8rem;
            color: #2d3748;
            margin: 30px 0 15px;
        }
        h4 {
            font-size: 1.4rem;
            color: #555;
            margin: 20px 0 10px;
        }
        p {
            margin-bottom: 25px;
            text-align: justify;
            font-size: 1.1rem;
        }
        .highlight {
            background: #fffacd;
            padding: 20px;
            border-left: 5px solid #ffd700;
            margin: 25px 0;
            border-radius: 0 10px 10px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .featured-image {
            width: 80%;
            display: block;
            margin: 30px auto;
            border: 5px solid #4a6bff;
        }
        .search-box, .comment-form, .rating-form {
            background: #f8faff;
            padding: 25px;
            border-radius: 15px;
            margin: 40px 0;
            border: 2px dashed #4a6bff;
        }
        .search-box h3, .comment-form h3, .rating-form h3 {
            color: #ff6b6b;
        }
        form {
            display: grid;
            gap: 15px;
            margin-top: 15px;
        }
        input, textarea, select {
            padding: 12px;
            border: 2px solid #ccc;
            border-radius: 8px;
            font-size: 1rem;
            width: 100%;
        }
        input:focus, textarea:focus, select:focus {
            border-color: #4a6bff;
            outline: none;
        }
        button {
            padding: 12px 25px;
            background: linear-gradient(90deg, #4a6bff, #6b48ff);
            color: white;
            border: none;
            border-radius: 8px;
            font-weight: bold;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(74, 107, 255, 0.4);
        }
        footer {
            background: #2d3748;
            color: #cbd5e0;
            padding: 40px 5%;
            text-align: center;
        }
        .friend-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 30px;
        }
        .friend-links a {
            color: #90cdf4;
            font-weight: bold;
            padding: 10px 20px;
            background: rgba(255,255,255,0.1);
            border-radius: 25px;
        }
        .friend-links a:hover {
            background: #4a6bff;
        }
        .copyright {
            margin-top: 20px;
            font-size: 0.9rem;
            color: #a0aec0;
            border-top: 1px solid #4a5568;
            padding-top: 20px;
        }
        @media (max-width: 992px) {
            h1 { font-size: 2.5rem; }
            h2 { font-size: 2rem; }
            .nav-desktop { display: none; }
            .hamburger { display: block; }
            .container { padding: 20px 3%; }
            main { padding: 30px; }
        }
        @media (max-width: 768px) {
            body { padding-top: 70px; }
            h1 { font-size: 2rem; }
            h2 { font-size: 1.7rem; }
            .featured-image { width: 100%; }
            .friend-links { flex-direction: column; align-items: center; }
        }