:root {
            --primary: #ff9800;
            --secondary: #ff5722;
            --light: #f4f4f4;
            --dark: #333;
            --success: #4caf50;
            --danger: #f44336;
        }
        @media (min-width: 1200px) {
          .card.prohibido-ampliado {
            grid-column: span 2;
          }
        }


        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: "Poppins", sans-serif;
            background: linear-gradient(135deg, #f5f7fa, #e4e7f1);
            color: var(--dark);
            line-height: 1.6;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        header {
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            color: white;
            text-align: center;
            padding: 50px 20px;
            border-radius: 0 0 20px 20px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            margin-bottom: 30px;
        }

        header h1 {
            font-size: 2.8rem;
            margin-bottom: 15px;
        }

        header p {
            font-size: 1.2rem;
            max-width: 800px;
            margin: 0 auto;
        }

        section {
            background: white;
            border-radius: 15px;
            padding: 30px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            margin-bottom: 40px;
        }

        h2 {
            color: var(--primary);
            font-size: 2.2rem;
            margin-bottom: 25px;
            display: flex;
            align-items: center;
            gap: 12px;
            padding-bottom: 15px;
            border-bottom: 2px solid #eee;
        }

        h3 {
            color: var(--secondary);
            font-size: 1.6rem;
            margin: 35px 0 15px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .explanation {
            margin: 0 0 20px;
            padding: 15px;
            background: #f9f9f9;
            border-radius: 8px;
            border-left: 4px solid var(--primary);
        }

        .item-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }

        .card {
            background: white;
            border-radius: 10px;
            padding: 20px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
            display: flex;
            flex-direction: column;
            gap: 12px;
            border: 1px solid #eee;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
        }

        .card i {
            font-size: 1.8rem;
            margin-bottom: 10px;
        }

        .permitido i {
            color: var(--success);
        }

        .prohibido i {
            color: var(--danger);
        }

        .card strong {
            font-size: 1.1rem;
        }

        .card span {
            color: #555;
            line-height: 1.5;
        }

        footer {
            background: #002b45;
            color: #eee;
            text-align: center;
            padding: 25px;
            border-radius: 20px 20px 0 0;
            margin-top: 30px;
        }

        .footer-content {
            max-width: 800px;
            margin: 0 auto;
        }

        @media (max-width: 768px) {
            .item-list {
                grid-template-columns: 1fr;
            }
            
            header h1 {
                font-size: 2.2rem;
            }
            
            h2 {
                font-size: 1.8rem;
            }
            
            h3 {
                font-size: 1.4rem;
            }
        }

        @media (max-width: 480px) {
            section {
                padding: 20px 15px;
            }
            
            header {
                padding: 30px 15px;
            }
            
            header h1 {
                font-size: 1.8rem;
            }
            
            h2 {
                font-size: 1.5rem;
            }
        }