* {
            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: #f8f9fa;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.3s ease;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul {
            list-style: none;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .btn {
            display: inline-block;
            padding: 12px 28px;
            background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
            color: white;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(106, 17, 203, 0.2);
        }
        .btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(106, 17, 203, 0.35);
        }
        .section-padding {
            padding: 80px 0;
        }
        .site-header {
            background: #1a1a2e;
            color: white;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 15px rgba(0,0,0,0.1);
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 0;
        }
        .logo a {
            font-size: 2rem;
            font-weight: 800;
            background: linear-gradient(to right, #00dbde, #fc00ff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            letter-spacing: 1px;
        }
        .logo a span {
            color: #00dbde;
        }
        .search-form {
            display: flex;
            width: 300px;
        }
        .search-form input {
            flex: 1;
            padding: 10px 15px;
            border: none;
            border-radius: 50px 0 0 50px;
            font-size: 1rem;
        }
        .search-form button {
            background: #2575fc;
            color: white;
            border: none;
            border-radius: 0 50px 50px 0;
            padding: 0 20px;
            cursor: pointer;
        }
        .search-form button:hover {
            background: #6a11cb;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #00dbde;
        }
        .main-nav ul {
            display: flex;
            gap: 30px;
        }
        .main-nav a {
            font-weight: 500;
            padding: 5px 0;
            position: relative;
        }
        .main-nav a:after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            background: #00dbde;
            left: 0;
            bottom: 0;
            transition: width 0.3s;
        }
        .main-nav a:hover:after,
        .main-nav a.active:after {
            width: 100%;
        }
        .breadcrumb {
            background: #16213e;
            padding: 12px 0;
            font-size: 0.9rem;
        }
        .breadcrumb ol {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .breadcrumb li:not(:last-child):after {
            content: '>';
            margin-left: 10px;
            color: #aaa;
        }
        .hero {
            background: linear-gradient(rgba(26, 26, 46, 0.9), rgba(22, 33, 62, 0.9)), url('https://images.unsplash.com/photo-1550745165-9bc0b252726f?ixlib=rb-4.0.3&auto=format&fit=crop&w=1470&q=80') center/cover no-repeat;
            color: white;
            text-align: center;
            padding: 100px 20px;
        }
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto 30px;
            opacity: 0.9;
        }
        .content-wrapper {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            padding: 40px 0;
        }
        .main-content {
            background: white;
            border-radius: 15px;
            padding: 40px;
            box-shadow: 0 5px 25px rgba(0,0,0,0.05);
        }
        article h2 {
            font-size: 2.2rem;
            color: #1a1a2e;
            margin: 40px 0 20px;
            padding-bottom: 10px;
            border-bottom: 3px solid #6a11cb;
        }
        article h3 {
            font-size: 1.8rem;
            color: #16213e;
            margin: 30px 0 15px;
        }
        article h4 {
            font-size: 1.4rem;
            color: #2575fc;
            margin: 25px 0 10px;
        }
        article p {
            margin-bottom: 1.5em;
            font-size: 1.1rem;
            text-align: justify;
        }
        article emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        article strong {
            color: #6a11cb;
            font-weight: 700;
        }
        .highlight-box {
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            border-left: 5px solid #2575fc;
            padding: 25px;
            margin: 30px 0;
            border-radius: 0 10px 10px 0;
        }
        .figure-img {
            margin: 30px auto;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }
        .figure-img figcaption {
            text-align: center;
            font-style: italic;
            padding: 10px;
            color: #666;
            font-size: 0.95rem;
        }
        .interactive-insert {
            background: #1a1a2e;
            color: white;
            padding: 30px;
            border-radius: 15px;
            margin: 40px 0;
            text-align: center;
        }
        .interactive-insert h3 {
            color: #00dbde;
            margin-bottom: 20px;
        }
        .rating-form, .comment-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
            max-width: 500px;
            margin: 20px auto;
        }
        .rating-stars {
            display: flex;
            justify-content: center;
            gap: 10px;
            font-size: 2rem;
            color: #ffd700;
            margin: 15px 0;
        }
        .rating-stars i {
            cursor: pointer;
            transition: transform 0.2s;
        }
        .rating-stars i:hover {
            transform: scale(1.2);
        }
        .form-group {
            display: flex;
            flex-direction: column;
            gap: 5px;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            padding: 12px;
            border-radius: 8px;
            border: 1px solid #ccc;
            font-family: inherit;
            font-size: 1rem;
        }
        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
        .sidebar {
            position: sticky;
            top: 20px;
            align-self: start;
        }
        .sidebar-widget {
            background: white;
            border-radius: 15px;
            padding: 25px;
            margin-bottom: 30px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .sidebar-widget h3 {
            color: #1a1a2e;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #00dbde;
        }
        .related-links li {
            margin-bottom: 15px;
            padding-bottom: 15px;
            border-bottom: 1px dashed #eee;
        }
        .related-links a:hover {
            color: #6a11cb;
            padding-left: 5px;
        }
        .cta-widget {
            background: linear-gradient(135deg, #6a11cb 0%, #2575fc 100%);
            color: white;
            text-align: center;
        }
        .cta-widget h3 {
            color: white;
            border-bottom: none;
        }
        .footer-links {
            background: #16213e;
            padding: 50px 0 30px;
        }
        .web-link-container {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 15px;
            margin-bottom: 30px;
        }
        .web-link {
            background: rgba(255,255,255,0.05);
            padding: 15px;
            border-radius: 8px;
            transition: background 0.3s;
        }
        .web-link:hover {
            background: rgba(106, 17, 203, 0.3);
        }
        .web-link a {
            color: #00dbde;
        }
        .site-footer {
            background: #1a1a2e;
            color: #aaa;
            text-align: center;
            padding: 30px 0;
        }
        .footer-nav ul {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 25px;
            margin-bottom: 25px;
        }
        .footer-nav a:hover {
            color: #00dbde;
        }
        .copyright {
            font-size: 0.9rem;
            border-top: 1px solid #2d3046;
            padding-top: 25px;
            max-width: 800px;
            margin: 0 auto;
        }
        @media (max-width: 992px) {
            .content-wrapper {
                grid-template-columns: 1fr;
            }
            .hero h1 {
                font-size: 2.8rem;
            }
        }
        @media (max-width: 768px) {
            .header-top {
                flex-wrap: wrap;
            }
            .search-form {
                order: 3;
                width: 100%;
                margin-top: 15px;
            }
            .hamburger {
                display: block;
            }
            .main-nav {
                position: fixed;
                top: 80px;
                left: -100%;
                width: 100%;
                background: #1a1a2e;
                transition: left 0.4s ease;
                padding: 20px;
                z-index: 999;
            }
            .main-nav.active {
                left: 0;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 0;
            }
            .main-nav li {
                border-bottom: 1px solid #2d3046;
            }
            .main-nav a {
                display: block;
                padding: 15px;
            }
            .hero {
                padding: 70px 20px;
            }
            .hero h1 {
                font-size: 2.3rem;
            }
            .main-content {
                padding: 25px;
            }
            article h2 {
                font-size: 1.9rem;
            }
        }