* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            background-color: #0a0a16;
            color: #e0e0ff;
            line-height: 1.7;
            overflow-x: hidden;
        }
        a {
            color: #5d9bff;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        a:hover {
            color: #ffcc5d;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #0c0c1f 0%, #1a1a3e 100%);
            padding: 1rem 0;
            box-shadow: 0 5px 20px rgba(0, 0, 30, 0.7);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo {
            font-size: 2.2rem;
            font-weight: 900;
            background: linear-gradient(90deg, #ffcc5d, #ff6b6b);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 10px rgba(255, 204, 93, 0.3);
            letter-spacing: 1px;
        }
        .logo a {
            background: none;
            color: inherit;
        }
        .logo a:hover {
            color: inherit;
            opacity: 0.9;
        }
        .desktop-nav {
            display: flex;
            gap: 2rem;
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
        }
        .desktop-nav a {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 5px;
            position: relative;
        }
        .desktop-nav a:hover {
            background: rgba(93, 155, 255, 0.15);
        }
        .desktop-nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            width: 0;
            height: 2px;
            background: #ffcc5d;
            transition: all 0.3s ease;
            transform: translateX(-50%);
        }
        .desktop-nav a:hover::after {
            width: 80%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #e0e0ff;
            font-size: 1.8rem;
            cursor: pointer;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background: #1a1a3e;
            padding: 1rem;
            border-radius: 10px;
            margin-top: 1rem;
            position: absolute;
            top: 100%;
            left: 20px;
            right: 20px;
            z-index: 999;
            box-shadow: 0 10px 25px rgba(0,0,0,0.5);
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            padding: 0.8rem 1rem;
            border-bottom: 1px solid #2a2a5a;
        }
        .mobile-nav a:last-child {
            border-bottom: none;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #aaaaff;
        }
        .breadcrumb a {
            margin: 0 5px;
        }
        .breadcrumb span {
            margin: 0 5px;
        }
        main {
            padding: 2rem 0;
            min-height: 1500px;
        }
        article {
            background: rgba(15, 15, 35, 0.8);
            border-radius: 15px;
            padding: 2.5rem;
            box-shadow: 0 10px 30px rgba(0, 0, 20, 0.5);
            margin-bottom: 2rem;
        }
        h1, h2, h3 {
            color: #ffcc5d;
            margin-bottom: 1.2rem;
            line-height: 1.3;
        }
        h1 {
            font-size: 2.8rem;
            text-align: center;
            margin-bottom: 2rem;
            border-bottom: 3px solid #2a2a5a;
            padding-bottom: 1.5rem;
        }
        h2 {
            font-size: 2rem;
            margin-top: 2.5rem;
            border-left: 5px solid #5d9bff;
            padding-left: 15px;
        }
        h3 {
            font-size: 1.5rem;
            color: #aaaaff;
            margin-top: 1.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            text-align: justify;
        }
        .highlight {
            background: rgba(255, 204, 93, 0.1);
            border-left: 4px solid #ffcc5d;
            padding: 1.2rem;
            margin: 1.8rem 0;
            border-radius: 0 10px 10px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        b, strong {
            color: #ffcc5d;
            font-weight: 700;
        }
        .feature-img {
            width: 100%;
            max-width: 800px;
            margin: 2rem auto;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 10px 20px rgba(0,0,0,0.7);
            border: 2px solid #2a2a5a;
        }
        .feature-img img {
            width: 100%;
            height: auto;
        }
        .img-caption {
            text-align: center;
            font-style: italic;
            color: #aaaaff;
            margin-top: 0.5rem;
            font-size: 0.9rem;
        }
        .form-section {
            background: rgba(26, 26, 62, 0.6);
            padding: 2rem;
            border-radius: 10px;
            margin: 3rem 0;
        }
        .form-title {
            color: #5d9bff;
            margin-bottom: 1.5rem;
        }
        form {
            display: grid;
            gap: 1.2rem;
        }
        input, textarea, select {
            width: 100%;
            padding: 0.8rem 1rem;
            background: rgba(10, 10, 30, 0.8);
            border: 1px solid #2a2a5a;
            border-radius: 5px;
            color: #e0e0ff;
            font-size: 1rem;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #5d9bff;
        }
        button {
            background: linear-gradient(90deg, #5d9bff, #8a4fff);
            color: white;
            border: none;
            padding: 0.9rem 2rem;
            border-radius: 5px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
            justify-self: start;
        }
        button:hover {
            transform: translateY(-3px);
            box-shadow: 0 7px 15px rgba(93, 155, 255, 0.4);
        }
        .rating {
            display: flex;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .rating input {
            display: none;
        }
        .rating label {
            font-size: 1.8rem;
            color: #444;
            cursor: pointer;
            transition: color 0.2s;
        }
        .rating label:hover,
        .rating label:hover ~ label,
        .rating input:checked ~ label {
            color: #ffcc5d;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
            gap: 1rem;
            margin: 3rem 0;
        }
        .web-link {
            background: rgba(42, 42, 90, 0.5);
            padding: 1.2rem;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        .web-link:hover {
            background: rgba(93, 155, 255, 0.2);
            transform: translateY(-5px);
        }
        .web-link a {
            color: #e0e0ff;
            font-weight: 600;
        }
        footer {
            background: #0c0c1f;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
            border-top: 3px solid #2a2a5a;
        }
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section h4 {
            color: #ffcc5d;
            margin-bottom: 1.2rem;
            font-size: 1.3rem;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid #2a2a5a;
            color: #8888cc;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2.2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            article {
                padding: 1.5rem;
            }
            .form-section {
                padding: 1.5rem;
            }
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 15px;
            }
            h1 {
                font-size: 1.8rem;
            }
            .logo {
                font-size: 1.8rem;
            }
            .web-links {
                grid-template-columns: 1fr;
            }
        }