* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #e6e6e6;
            line-height: 1.6;
            overflow-x: hidden;
        }
        a {
            color: #4cc9f0;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #f72585;
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.5);
        }
        .site-header {
            background: rgba(0, 0, 0, 0.9);
            padding: 15px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            backdrop-filter: blur(10px);
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: 900;
            background: linear-gradient(90deg, #f72585, #4cc9f0);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            text-shadow: 0 2px 5px rgba(0,0,0,0.3);
        }
        .nav-desktop {
            display: flex;
            gap: 25px;
        }
        .nav-desktop a {
            font-size: 1.1rem;
            padding: 8px 15px;
            border-radius: 20px;
            background: rgba(76, 201, 240, 0.1);
        }
        .nav-desktop a:hover {
            background: rgba(247, 37, 133, 0.2);
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #4cc9f0;
        }
        .nav-mobile {
            display: none;
            flex-direction: column;
            gap: 15px;
            background: rgba(0,0,0,0.95);
            padding: 20px;
            border-radius: 10px;
            margin-top: 15px;
        }
        .nav-mobile.active {
            display: flex;
        }
        .breadcrumb {
            margin: 15px 0;
            font-size: 0.9rem;
            color: #aaa;
        }
        .breadcrumb a::after {
            content: " › ";
            margin: 0 5px;
        }
        .breadcrumb a:last-child::after {
            content: "";
        }
        .main-content {
            padding: 30px 0;
            display: grid;
            grid-template-columns: 1fr;
            gap: 40px;
        }
        article {
            background: rgba(30, 30, 46, 0.8);
            padding: 30px;
            border-radius: 15px;
            border-left: 5px solid #f72585;
        }
        h1 {
            font-size: 3rem;
            color: #4cc9f0;
            margin-bottom: 20px;
            text-align: center;
            text-shadow: 0 3px 6px rgba(0,0,0,0.5);
        }
        h2 {
            font-size: 2.2rem;
            color: #f72585;
            margin: 30px 0 15px;
            padding-bottom: 10px;
            border-bottom: 2px dashed #4cc9f0;
        }
        h3 {
            font-size: 1.8rem;
            color: #b5179e;
            margin: 25px 0 10px;
        }
        h4 {
            font-size: 1.4rem;
            color: #7209b7;
            margin: 20px 0 8px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(76, 201, 240, 0.15);
            padding: 15px;
            border-radius: 10px;
            border-left: 4px solid #f72585;
            margin: 20px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        .image-container {
            text-align: center;
            margin: 30px 0;
        }
        .image-container figcaption {
            font-style: italic;
            color: #aaa;
            margin-top: 10px;
        }
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 40px 0;
        }
        .feature-box {
            background: rgba(22, 33, 62, 0.7);
            padding: 25px;
            border-radius: 15px;
            text-align: center;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .feature-box:hover {
            transform: translateY(-10px);
            box-shadow: 0 10px 25px rgba(247, 37, 133, 0.3);
        }
        .feature-box i {
            font-size: 2.5rem;
            color: #4cc9f0;
            margin-bottom: 15px;
        }
        .interactive-forms {
            background: rgba(30, 30, 46, 0.9);
            padding: 25px;
            border-radius: 15px;
            margin: 40px 0;
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            color: #4cc9f0;
            font-weight: bold;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px;
            border: 2px solid #4cc9f0;
            border-radius: 8px;
            background: rgba(0,0,0,0.5);
            color: #e6e6e6;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #f72585;
        }
        button {
            background: linear-gradient(90deg, #f72585, #b5179e);
            color: white;
            border: none;
            padding: 12px 25px;
            border-radius: 8px;
            cursor: pointer;
            font-size: 1.1rem;
            font-weight: bold;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        button:hover {
            transform: scale(1.05);
            box-shadow: 0 5px 15px rgba(247, 37, 133, 0.5);
        }
        .stars {
            display: flex;
            gap: 10px;
            margin: 10px 0;
        }
        .star {
            font-size: 1.8rem;
            color: #555;
            cursor: pointer;
            transition: color 0.3s ease;
        }
        .star:hover,
        .star.active {
            color: #ffcc00;
        }
        .site-footer {
            background: rgba(0, 0, 0, 0.95);
            padding: 40px 0 20px;
            margin-top: 50px;
            border-top: 3px solid #4cc9f0;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-bottom: 30px;
        }
        .friend-links {
            background: rgba(22, 33, 62, 0.7);
            padding: 20px;
            border-radius: 10px;
        }
        .friend-links h3 {
            color: #4cc9f0;
            margin-bottom: 15px;
        }
        .friend-links ul {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
        }
        .friend-links li {
            background: rgba(76, 201, 240, 0.1);
            padding: 8px 15px;
            border-radius: 20px;
        }
        .copyright {
            text-align: center;
            color: #aaa;
            font-size: 0.9rem;
            padding-top: 20px;
            border-top: 1px solid #333;
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .header-content {
                flex-wrap: wrap;
            }
            .features {
                grid-template-columns: 1fr;
            }
            .footer-content {
                grid-template-columns: 1fr;
            }
        }