* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            line-height: 1.7;
            color: #333;
            background-color: #fef7ff;
            background-image: radial-gradient(#e9d5ff 1.5px, transparent 1.5px);
            background-size: 30px 30px;
        }
        a {
            color: #8b5cf6;
            text-decoration: none;
            transition: color 0.3s ease, transform 0.2s ease;
        }
        a:hover {
            color: #7c3aed;
            transform: translateY(-1px);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 10px;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(135deg, #a78bfa 0%, #7c3aed 100%);
            color: white;
            padding: 1.5rem 0;
            box-shadow: 0 4px 12px rgba(124, 58, 237, 0.2);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .my-logo {
            font-size: 2.2rem;
            font-weight: 800;
            background: linear-gradient(to right, #fef3c7, #fde68a);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 2px 4px rgba(0,0,0,0.1);
            letter-spacing: -0.5px;
        }
        .my-logo:hover {
            transform: scale(1.02);
        }
        nav ul {
            display: flex;
            list-style: none;
            gap: 2rem;
        }
        nav a {
            color: white;
            font-weight: 600;
            padding: 0.5rem 0;
            position: relative;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 3px;
            background-color: #fde68a;
            transition: width 0.3s ease;
        }
        nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.8rem;
            cursor: pointer;
        }
        .breadcrumb {
            padding: 1rem 0;
            font-size: 0.9rem;
            color: #6b7280;
        }
        .breadcrumb a {
            color: #8b5cf6;
        }
        .breadcrumb i {
            margin: 0 0.5rem;
        }
        main {
            padding: 2rem 0;
            background-color: rgba(255, 255, 255, 0.92);
            border-radius: 20px;
            margin: 2rem auto;
            box-shadow: 0 10px 30px rgba(139, 92, 246, 0.08);
        }
        article {
            max-width: 900px;
            margin: 0 auto;
            padding: 0 2rem;
        }
        h1 {
            font-size: 3rem;
            color: #4c1d95;
            margin-bottom: 1.5rem;
            line-height: 1.2;
            text-align: center;
            border-bottom: 4px double #a78bfa;
            padding-bottom: 1.5rem;
        }
        h2 {
            font-size: 2.2rem;
            color: #5b21b6;
            margin: 3rem 0 1.5rem;
            padding-bottom: 0.5rem;
            border-bottom: 2px solid #ddd;
        }
        h3 {
            font-size: 1.7rem;
            color: #7c3aed;
            margin: 2.5rem 0 1rem;
        }
        h4 {
            font-size: 1.3rem;
            color: #8b5cf6;
            margin: 2rem 0 0.8rem;
        }
        p {
            margin-bottom: 1.5rem;
            font-size: 1.1rem;
            text-align: justify;
        }
        .lead {
            font-size: 1.3rem;
            color: #5b21b6;
            font-weight: 500;
            background: #f5f3ff;
            padding: 1.5rem;
            border-radius: 12px;
            border-left: 5px solid #8b5cf6;
            margin-bottom: 2.5rem;
        }
        .highlight {
            background: linear-gradient(120deg, #f0abfc80 0%, transparent 100%);
            padding: 0.2rem 0.4rem;
            border-radius: 4px;
            font-weight: 600;
        }
        .emoji {
            font-size: 1.2em;
            margin-right: 0.3rem;
        }
        .image-container {
            margin: 3rem auto;
            text-align: center;
            box-shadow: 0 10px 20px rgba(0,0,0,0.1);
            border-radius: 15px;
            overflow: hidden;
            max-width: 800px;
        }
        .image-container img {
            transition: transform 0.5s ease;
        }
        .image-container:hover img {
            transform: scale(1.02);
        }
        .image-caption {
            font-style: italic;
            color: #6b7280;
            padding: 1rem;
            background: #f9fafb;
            font-size: 0.95rem;
        }
        .content-block {
            margin-bottom: 3rem;
            padding: 2rem;
            background: #fafafa;
            border-radius: 15px;
            border: 1px solid #e5e7eb;
        }
        .tips-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        .tip-card {
            background: white;
            padding: 1.5rem;
            border-radius: 12px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
            border-top: 4px solid #a78bfa;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .tip-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(139, 92, 246, 0.15);
        }
        .tip-card i {
            color: #8b5cf6;
            font-size: 1.8rem;
            margin-bottom: 1rem;
        }
        .search-form, .comment-form, .rating-form {
            background: #f5f3ff;
            padding: 2rem;
            border-radius: 15px;
            margin: 3rem 0;
            border: 2px dashed #c4b5fd;
        }
        .form-group {
            margin-bottom: 1.5rem;
        }
        label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #5b21b6;
        }
        input, textarea, select {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid #c4b5fd;
            border-radius: 10px;
            font-size: 1rem;
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }
        input:focus, textarea:focus, select:focus {
            outline: none;
            border-color: #8b5cf6;
            box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
        }
        button, .btn {
            background: linear-gradient(to right, #8b5cf6, #7c3aed);
            color: white;
            border: none;
            padding: 0.9rem 2rem;
            border-radius: 10px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: inline-block;
        }
        button:hover, .btn:hover {
            background: linear-gradient(to right, #7c3aed, #6d28d9);
            transform: translateY(-2px);
            box-shadow: 0 7px 14px rgba(139, 92, 246, 0.4);
        }
        .stars {
            display: flex;
            gap: 0.5rem;
            margin: 1rem 0;
        }
        .star {
            font-size: 2rem;
            color: #d1d5db;
            cursor: pointer;
            transition: color 0.2s ease;
        }
        .star:hover,
        .star.active {
            color: #fbbf24;
        }
        footer {
            background: linear-gradient(135deg, #4c1d95 0%, #2e1065 100%);
            color: white;
            padding: 3rem 0 1.5rem;
            margin-top: 4rem;
        }
        .footer-content {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        .footer-section {
            flex: 1;
            min-width: 250px;
        }
        .footer-section h3 {
            color: #fde68a;
            font-size: 1.3rem;
            margin-bottom: 1.5rem;
        }
        .footer-links {
            list-style: none;
        }
        .footer-links li {
            margin-bottom: 0.8rem;
        }
        .footer-links a {
            color: #d1d5db;
        }
        .footer-links a:hover {
            color: #fde68a;
            padding-left: 5px;
        }
        friend-link {
            display: block;
            background: rgba(255,255,255,0.1);
            padding: 1rem;
            border-radius: 10px;
            margin: 0.5rem 0;
            border-left: 4px solid #a78bfa;
        }
        friend-link a {
            color: #fef3c7;
            font-weight: 600;
        }
        .copyright {
            text-align: center;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255,255,255,0.1);
            color: #c4b5fd;
            font-size: 0.9rem;
        }
        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                align-items: flex-start;
            }
            nav ul {
                flex-direction: column;
                gap: 1rem;
                margin-top: 1.5rem;
                width: 100%;
                display: none;
            }
            nav.active ul {
                display: flex;
            }
            .hamburger {
                display: block;
                position: absolute;
                top: 1.5rem;
                right: 20px;
            }
            h1 {
                font-size: 2.3rem;
            }
            h2 {
                font-size: 1.9rem;
            }
            article {
                padding: 0 1rem;
            }
            .footer-content {
                flex-direction: column;
            }
        }