* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }
        body {
            background: linear-gradient(135deg, #1a0b2e, #2d1b69);
            color: #f0f0f0;
            line-height: 1.8;
            padding: 0 15px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: rgba(25, 15, 45, 0.9);
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }
        header {
            background: linear-gradient(90deg, #6a11cb, #2575fc);
            padding: 20px;
            position: relative;
        }
        .header-top {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 2.5rem;
            font-weight: bold;
            color: #ffd700;
            text-decoration: none;
            text-shadow: 2px 2px 5px #000;
            transition: transform 0.3s;
        }
        .my-logo:hover {
            transform: scale(1.05);
            color: #fff;
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            background: none;
            border: none;
            color: #fff;
            cursor: pointer;
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 25px;
            flex-wrap: wrap;
        }
        nav a {
            color: #fff;
            text-decoration: none;
            font-weight: 600;
            padding: 10px 15px;
            border-radius: 8px;
            transition: all 0.3s;
            background: rgba(255,255,255,0.1);
        }
        nav a:hover {
            background: #ffd700;
            color: #1a0b2e;
        }
        .breadcrumb {
            padding: 15px 20px;
            background: rgba(0,0,0,0.2);
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #6a11cb;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        main {
            padding: 30px;
        }
        h1 {
            font-size: 3rem;
            color: #ffd700;
            text-align: center;
            margin-bottom: 25px;
            text-shadow: 2px 2px 8px #000;
        }
        h2 {
            font-size: 2.2rem;
            color: #6a11cb;
            margin: 30px 0 15px;
            border-left: 5px solid #ffd700;
            padding-left: 15px;
        }
        h3 {
            font-size: 1.8rem;
            color: #2575fc;
            margin: 20px 0 10px;
        }
        h4 {
            font-size: 1.4rem;
            color: #ff7e5f;
            margin: 15px 0 8px;
        }
        p {
            margin-bottom: 20px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(255, 215, 0, 0.2);
            padding: 15px;
            border-left: 4px solid #ffd700;
            border-radius: 8px;
            margin: 20px 0;
        }
        .emoji {
            font-size: 1.5rem;
            margin-right: 8px;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            border: 3px solid #6a11cb;
            margin: 20px auto;
            display: block;
            transition: transform 0.5s;
        }
        img:hover {
            transform: scale(1.02);
        }
        .content-link {
            color: #ffd700;
            text-decoration: none;
            font-weight: bold;
            transition: color 0.3s;
        }
        .content-link:hover {
            color: #fff;
            text-decoration: underline;
        }
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin: 40px 0;
        }
        .feature-card {
            background: rgba(255,255,255,0.1);
            padding: 25px;
            border-radius: 12px;
            transition: transform 0.3s, background 0.3s;
        }
        .feature-card:hover {
            transform: translateY(-10px);
            background: rgba(255,255,255,0.2);
        }
        .interactive {
            background: rgba(37, 117, 252, 0.1);
            padding: 30px;
            border-radius: 15px;
            margin: 40px 0;
            text-align: center;
        }
        input, textarea, button {
            width: 100%;
            padding: 15px;
            margin: 10px 0;
            border: none;
            border-radius: 8px;
            font-size: 1rem;
        }
        input, textarea {
            background: rgba(255,255,255,0.9);
            color: #000;
        }
        button {
            background: linear-gradient(90deg, #6a11cb, #2575fc);
            color: #fff;
            font-weight: bold;
            cursor: pointer;
            transition: opacity 0.3s;
        }
        button:hover {
            opacity: 0.9;
        }
        .rating {
            display: flex;
            justify-content: center;
            gap: 10px;
            margin: 20px 0;
        }
        .rating i {
            font-size: 2rem;
            color: #ccc;
            cursor: pointer;
            transition: color 0.3s;
        }
        .rating i:hover,
        .rating i.active {
            color: #ffd700;
        }
        footer {
            background: #0d061f;
            padding: 40px 30px;
            text-align: center;
            border-top: 3px solid #6a11cb;
        }
        friend-link {
            display: block;
            margin: 25px 0;
            padding: 20px;
            background: rgba(255,255,255,0.05);
            border-radius: 10px;
        }
        friend-link a {
            color: #ffd700;
            text-decoration: none;
            margin: 0 15px;
            font-weight: 600;
            transition: color 0.3s;
        }
        friend-link a:hover {
            color: #fff;
            text-decoration: underline;
        }
        .copyright {
            margin-top: 30px;
            font-size: 0.9rem;
            color: #aaa;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            nav ul {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(26, 11, 46, 0.95);
                position: absolute;
                top: 100%;
                left: 0;
                z-index: 1000;
                padding: 20px;
                border-radius: 0 0 15px 15px;
            }
            nav.active ul {
                display: flex;
            }
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.8rem;
            }
            h3 {
                font-size: 1.5rem;
            }
            .features {
                grid-template-columns: 1fr;
            }
        }
        .last-updated {
            text-align: right;
            font-style: italic;
            color: #aaa;
            margin-bottom: 20px;
        }
        .bold {
            font-weight: bold;
            color: #ffd700;
        }
        .center {
            text-align: center;
        }