:root {
            --primary-color: #008080;
            --primary-dark: #006666;
            --primary-light: #E0FFFF;
            --secondary-color: #FF6B6B;
            --text-dark: #333;
            --text-light: #FFF;
            --bg-color: #F5F5F5;
            --border-color: #DDD;
            --header-bg: #008080;
            --footer-bg: #008080;
        }
        
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        
        body {
            font-family: 'Roboto', Arial, sans-serif;
            background-color: var(--bg-color);
            display: flex;
            flex-direction: column;
            min-height: 100vh;
            margin: 0;
            color: var(--text-dark);
            line-height: 1.6;
        }
        
        /* Cabeçalho */
        header {
            background-color: var(--header-bg);
            color: white;
            padding: 1rem 2rem;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }
        
        .header-container {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-size: 1.5rem;
            font-weight: 700;
        }
        
        nav ul {
            display: flex;
            list-style: none;
        }
        
        nav ul li {
            margin-left: 1.5rem;
        }
        
        nav ul li a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: opacity 0.3s;
        }
        
        nav ul li a:hover {
            opacity: 0.8;
        }
        
        /* Conteúdo Principal */
        main {
            flex: 1;
            padding: 2rem;
            max-width: 1200px;
            margin: 0 auto;
            width: 100%;
        }
        
        .page-title {
            color: var(--primary-dark);
            margin-bottom: 1.5rem;
            text-align: center;
        }
        
        .table-container {
            background: white;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0,0,0,0.1);
            overflow: auto;
            padding: 5px;
            margin-bottom: 2rem;
        }
        
        /* Estilos da tabela (mantidos originais) */
        table {
            border-collapse: collapse;
            width: 100%;
            font-size: 12px;
            font-weight: bold;
            table-layout: fixed;
        }
        
        th, td {
            border: 1px solid var(--border-color);
            padding: 3px;
            text-align: center;
            vertical-align: middle;
        }
        
        th {
            background-color: var(--primary-color);
            color: var(--text-light);
            position: sticky;
            top: 0;
            cursor: pointer;
        }
        
        caption {
            font-weight: bold;
            font-size: 14px;
            margin-bottom: 3px;
            padding: 5px;
        }
        
        .note {
            font-size: 13px;
            padding: 2px 0;
            background-color: rgba(0,128,128,0.1);
        }
        
        .header-row {
            background-color: var(--primary-dark);
        }
        
        .nominal {
            width: 45px;
            white-space: nowrap;
            cursor: pointer;
        }
        
        .external {
            width: 35px;
        }
        
        .col-small {
            width: 3.5%;
        }
        
        .highlighted {
            background-color: #ffcccc;
        }
        
        .column-highlighted {
            background-color: var(--primary-light);
        }
        
        th.column-highlighted {
            background-color: var(--primary-dark);
        }
        
        /* Rodapé */
        footer {
            background-color: var(--footer-bg);
            color: white;
            padding: 1.5rem 2rem;
            text-align: center;
            margin-top: auto;
        }
        
        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
        }
        
        .footer-links {
            display: flex;
            justify-content: center;
            margin-bottom: 1rem;
        }
        
        .footer-links a {
            color: white;
            margin: 0 1rem;
            text-decoration: none;
        }
        
        .footer-links a:hover {
            text-decoration: underline;
        }
        
        .copyright {
            font-size: 0.9rem;
            opacity: 0.8;
        }
        
        /* Responsividade */
        @media (max-width: 768px) {
            .header-container {
                flex-direction: column;
                text-align: center;
            }
            
            nav ul {
                margin-top: 1rem;
                flex-wrap: wrap;
                justify-content: center;
            }
            
            nav ul li {
                margin: 0.5rem;
            }
            
            .table-container {
                padding: 2px;
            }
        }
		.container {
            display: flex;
            align-items: center;
            gap: 15px;
        }
		 .card-btn {
            display: inline-block;
            background-color: #808080;
            color: white;
            padding: 8px 16px;
            text-decoration: none;
            border-radius: 4px;
            transition: background-color 0.3s;
        }
        
        .card-btn:hover {
            background-color: #dc143c;
        }
        
        /* Responsividade */
        @media (max-width: 768px) {
            .card {
                width: 100%; /* Cards ocupam toda a largura em mobile */
                max-width: 400px;
            }
        }
		 /* Container principal dos cards */
        .cards-container {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            max-width: 1200px;
            margin: 0 auto;
        }
        
        /* Estilo do card individual */
        .card {
            background-color: white;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            overflow: hidden;
            width: 300px; /* Largura fixa para desktop */
            transition: transform 0.3s ease;
        }
        
        .card:hover {
            transform: translateY(-5px);
        }
        
        /* Imagem do card */
        .card-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }
        
        /* Conteúdo do card */
        .card-content {
            padding: 20px;
        }
        
        .card-title {
            font-size: 1.2rem;
            margin-bottom: 10px;
            color: #333;
        }
        
        .card-text {
            color: #666;
            margin-bottom: 15px;
            line-height: 1.5;
        }
        
        .card-btn {
            display: inline-block;
            background-color: #808080;
            color: white;
            padding: 8px 16px;
            text-decoration: none;
            border-radius: 4px;
            transition: background-color 0.3s;
        }
        
        .card-btn:hover {
            background-color: #ff0000;
        }
        
        /* Responsividade */
        @media (max-width: 768px) {
            .card {
                width: 100%; /* Cards ocupam toda a largura em mobile */
                max-width: 400px;
            }
        }
		 .video-container {
            margin: 20px 0;
        }
        video {
            width: 100%;
            max-height: 450px;
            background-color: #000;
        }