* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #f9f7ff;
            background-image: linear-gradient(to bottom right, #f0ebff, #ffffff);
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: all 0.3s ease;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul, ol {
            list-style-position: inside;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: linear-gradient(135deg, #8a2be2, #5d00ff);
            color: white;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(138, 43, 226, 0.2);
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(138, 43, 226, 0.35);
            background: linear-gradient(135deg, #9b42f5, #6a1aff);
        }
        section {
            padding: 60px 0;
        }
        .section-title {
            font-size: 2.5rem;
            color: #4b0082;
            margin-bottom: 1.5rem;
            position: relative;
            padding-bottom: 15px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            left: 0;
            bottom: 0;
            width: 80px;
            height: 4px;
            background: linear-gradient(to right, #8a2be2, #9370db);
            border-radius: 2px;
        }
        header {
            background-color: rgba(255, 255, 255, 0.95);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(to right, #8a2be2, #4b0082);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            display: flex;
            align-items: center;
        }
        .my-logo i {
            margin-right: 10px;
            color: #8a2be2;
        }
        .nav-desktop {
            display: flex;
            gap: 30px;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
        }
        .nav-desktop a {
            font-weight: 600;
            color: #555;
            position: relative;
        }
        .nav-desktop a:hover {
            color: #8a2be2;
        }
        .nav-desktop a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 0;
            background-color: #8a2be2;
            transition: width 0.3s;
        }
        .nav-desktop a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #4b0082;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .nav-mobile {
            position: fixed;
            top: 70px;
            left: 0;
            width: 100%;
            background-color: white;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            padding: 20px;
            transform: translateY(-100%);
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s ease;
            z-index: 999;
        }
        .nav-mobile.active {
            transform: translateY(0);
            opacity: 1;
            visibility: visible;
        }
        .nav-mobile a {
            display: block;
            padding: 15px 0;
            border-bottom: 1px solid #eee;
            font-weight: 600;
            color: #444;
        }
        .nav-mobile a:hover {
            color: #8a2be2;
            padding-left: 10px;
        }
        .breadcrumb {
            padding: 15px 20px;
            background-color: #f1edff;
            font-size: 0.9rem;
            color: #666;
        }
        .breadcrumb a {
            color: #8a2be2;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .hero {
            background: linear-gradient(rgba(75, 0, 130, 0.85), rgba(106, 13, 173, 0.9)), url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1350&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            padding: 100px 20px;
            border-radius: 0 0 30px 30px;
            margin-bottom: 40px;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
        }
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 30px;
            opacity: 0.95;
        }
        .search-section {
            background-color: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }
        .search-form {
            display: flex;
            max-width: 600px;
            margin: 0 auto;
        }
        .search-input {
            flex-grow: 1;
            padding: 18px 25px;
            border: 2px solid #e0d6ff;
            border-radius: 50px 0 0 50px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-input:focus {
            border-color: #8a2be2;
        }
        .search-btn {
            background: linear-gradient(135deg, #8a2be2, #5d00ff);
            color: white;
            border: none;
            padding: 0 35px;
            border-radius: 0 50px 50px 0;
            cursor: pointer;
            font-weight: 600;
            transition: all 0.3s;
        }
        .search-btn:hover {
            background: linear-gradient(135deg, #9b42f5, #6a1aff);
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
        }
        .main-content article {
            background-color: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }
        .article-meta {
            color: #777;
            margin-bottom: 30px;
            font-style: italic;
        }
        .main-content h2 {
            color: #4b0082;
            margin: 40px 0 20px;
            font-size: 2rem;
        }
        .main-content h3 {
            color: #6a5acd;
            margin: 30px 0 15px;
            font-size: 1.6rem;
        }
        .main-content h4 {
            color: #9370db;
            margin: 25px 0 12px;
            font-size: 1.3rem;
        }
        .main-content p {
            margin-bottom: 20px;
            text-align: justify;
            color: #444;
        }
        .main-content strong {
            color: #4b0082;
            font-weight: 700;
        }
        .main-content em {
            color: #8a2be2;
        }
        .main-content ul, .main-content ol {
            margin-bottom: 20px;
            padding-left: 20px;
        }
        .main-content li {
            margin-bottom: 10px;
        }
        .highlight-box {
            background-color: #f5f0ff;
            border-left: 5px solid #8a2be2;
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
        }
        .inline-link {
            color: #8a2be2;
            font-weight: 600;
            border-bottom: 1px dashed #8a2be2;
        }
        .inline-link:hover {
            color: #5d00ff;
            border-bottom-style: solid;
        }
        .featured-image {
            margin: 30px auto;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
            max-width: 800px;
        }
        .sidebar {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }
        .sidebar-widget {
            background-color: white;
            border-radius: 15px;
            padding: 25px;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
        }
        .widget-title {
            font-size: 1.3rem;
            color: #4b0082;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #f0ebff;
        }
        .link-list a {
            display: block;
            padding: 12px 0;
            border-bottom: 1px solid #f0f0f0;
            color: #555;
        }
        .link-list a:hover {
            color: #8a2be2;
            padding-left: 10px;
        }
        .link-list a i {
            margin-right: 10px;
            color: #9370db;
        }
        .interaction-section {
            background-color: white;
            border-radius: 20px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            margin-top: 40px;
        }
        .rating-form, .comment-form {
            margin-bottom: 40px;
        }
        .star-rating {
            display: flex;
            gap: 10px;
            margin-bottom: 20px;
            flex-direction: row-reverse;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: #ffc107;
        }
        .form-group {
            margin-bottom: 25px;
        }
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
            color: #555;
        }
        .form-control {
            width: 100%;
            padding: 15px;
            border: 2px solid #e0d6ff;
            border-radius: 10px;
            font-size: 1rem;
            transition: border 0.3s;
        }
        .form-control:focus {
            border-color: #8a2be2;
            outline: none;
        }
        textarea.form-control {
            min-height: 150px;
            resize: vertical;
        }
        footer {
            background: linear-gradient(to bottom, #4b0082, #2c003e);
            color: #ddd;
            padding: 60px 0 30px;
            margin-top: 60px;
        }
        .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: 800;
            color: white;
            margin-bottom: 20px;
        }
        .footer-links a {
            display: block;
            padding: 8px 0;
            color: #bbb;
        }
        .footer-links a:hover {
            color: white;
            padding-left: 10px;
        }
        friend-link {
            display: block;
            padding: 10px 0;
            color: #c9a8ff;
            font-weight: 600;
        }
        friend-link:hover {
            color: white;
            text-decoration: underline;
        }
        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #aaa;
            font-size: 0.9rem;
        }