* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Arial, sans-serif;
        }
        body {
            background-color: #0f172a;
            color: #f1f5f9;
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #60a5fa;
            text-decoration: none;
            transition: color 0.3s;
        }
        a:hover {
            color: #38bdf8;
            text-decoration: underline;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background-color: #1e293b;
            padding: 15px 0;
            border-bottom: 2px solid #334155;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .logo a {
            font-size: 1.8rem;
            font-weight: 700;
            color: #22d3ee;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .logo i {
            font-size: 2rem;
        }
        .desktop-nav {
            display: flex;
            gap: 25px;
        }
        .desktop-nav a {
            font-size: 1.1rem;
            padding: 8px 12px;
            border-radius: 6px;
        }
        .desktop-nav a:hover {
            background-color: #334155;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            cursor: pointer;
            color: #22d3ee;
        }
        .mobile-nav {
            display: none;
            flex-direction: column;
            background-color: #1e293b;
            padding: 15px;
            border-top: 1px solid #334155;
        }
        .mobile-nav.active {
            display: flex;
        }
        .mobile-nav a {
            padding: 12px 0;
            border-bottom: 1px solid #334155;
        }
        .breadcrumb {
            padding: 10px 0;
            font-size: 0.9rem;
            color: #94a3b8;
        }
        .breadcrumb a {
            color: #cbd5e1;
        }
        main {
            flex: 1;
            padding: 30px 0;
        }
        article {
            background-color: #1e293b;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
            margin-bottom: 30px;
        }
        h1 {
            font-size: 2.5rem;
            color: #22d3ee;
            margin-bottom: 20px;
            text-align: center;
        }
        h2 {
            font-size: 2rem;
            color: #60a5fa;
            margin: 25px 0 15px;
            border-left: 5px solid #3b82f6;
            padding-left: 15px;
        }
        h3 {
            font-size: 1.5rem;
            color: #38bdf8;
            margin: 20px 0 10px;
        }
        p {
            margin-bottom: 18px;
            font-size: 1.1rem;
            text-align: justify;
        }
        .highlight {
            background-color: #334155;
            padding: 20px;
            border-radius: 8px;
            border-left: 4px solid #22d3ee;
            margin: 20px 0;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 5px;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 10px;
            margin: 20px auto;
            display: block;
            border: 3px solid #334155;
        }
        .image-caption {
            text-align: center;
            font-style: italic;
            color: #94a3b8;
            margin-top: -10px;
            margin-bottom: 20px;
        }
        .form-section {
            background-color: #0f172a;
            padding: 25px;
            border-radius: 10px;
            margin: 30px 0;
            border: 1px solid #334155;
        }
        .form-section h3 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 20px;
        }
        label {
            display: block;
            margin-bottom: 8px;
            font-weight: 600;
        }
        input, textarea, select {
            width: 100%;
            padding: 12px;
            background-color: #1e293b;
            border: 1px solid #475569;
            border-radius: 6px;
            color: #f1f5f9;
            font-size: 1rem;
        }
        button {
            background-color: #3b82f6;
            color: white;
            border: none;
            padding: 12px 24px;
            border-radius: 6px;
            cursor: pointer;
            font-size: 1rem;
            font-weight: 600;
            transition: background-color 0.3s;
        }
        button:hover {
            background-color: #2563eb;
        }
        .rating {
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .rating input {
            width: auto;
        }
        footer {
            background-color: #1e293b;
            padding: 30px 0 20px;
            border-top: 2px solid #334155;
        }
        .web-links {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }
        .web-link {
            background-color: #0f172a;
            padding: 12px;
            border-radius: 6px;
            text-align: center;
        }
        .web-link a {
            color: #cbd5e1;
            font-size: 0.9rem;
        }
        .copyright {
            text-align: center;
            color: #94a3b8;
            font-size: 0.9rem;
            padding-top: 20px;
            border-top: 1px solid #334155;
        }
        @media (max-width: 992px) {
            .web-links {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        @media (max-width: 768px) {
            .desktop-nav {
                display: none;
            }
            .hamburger {
                display: block;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.7rem;
            }
            article {
                padding: 20px;
            }
            .web-links {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 576px) {
            .web-links {
                grid-template-columns: 1fr;
            }
            .header-content {
                flex-direction: column;
                gap: 15px;
            }
        }
        .text-center {
            text-align: center;
        }
        .bold {
            font-weight: 700;
            color: #22d3ee;
        }
        .space-above {
            margin-top: 30px;
        }