#clock {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    text-align: justify;
    margin-left: 50%;
}

@media (min-width: 1300px) {

        body {
            font-family: Georgia, Arial, Times New Roman, sans-serif;
            margin: 0;
            padding: 0;
        }
        header {
            position: estatic;
            background-image: url('../images/head_1.png');
            background-size: 100%;
            height: 70px;
            text-align: center;
            color: red;
            padding: 50px 0;
        }

        header h1 {
            position: absolute;
            text-align: left;
            margin-top:1%;
            margin-left: 30%;
            font-family: Lobster, Monotype corsiva, Times New Roman, sans-serif;
            font-size: 32pt;
        }

        h2 {
            text-align: center;
            margin-top: 5px;
            font-family: Lobster, Monotype corsiva, Times New Roman, sans-serif;
            font-size: 18pt;
            color: #0000CD;
        }

        nav {
            background-color: #500;
        }
        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
        nav ul li {
            float: left;
        }
        nav ul li a {
            display: block;
            color: white;
            text-align: center;
            padding: 14px 16px;
            text-decoration: none;
        }
        nav ul li a:hover {
            background-color: #111;
        }
        .dropdown {
            position: relative;
            display: inline-block;
            float:left;
        }
        .dropdown-content {
            display: none;
            position: relative;
            background-color: #f9f9f9;
            min-width: 60px;
            box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
            z-index: 1;
        }
        .dropdown-content a {
            color: black;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            text-align: left;
            z-index: 2;
        }
        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }
        .dropdown:hover .dropdown-content {
            display: block;
        }
        .dropdown:hover .dropbtn {
            background-color: #111;
        }

        .container {
        display: grid; /* Ativa o layout de grid */
        grid-template-columns: repeat(3, 1fr); /* Cria 3 colunas com a mesma largura */
        gap: 20px; /* Espaçamento entre as colunas */
        padding: 20px;
        }

        .coluna {
        background-color: #f0f0f0;
        padding: 20px;
        box-sizing: border-box;
        border: 1px solid #ddd;
        }

        .coluna2 {
        background-color: #87CEFA;
        padding: 20px;
        box-sizing: border-box;
        border: 1px solid #ddd;
        }

    }

@media (max-width: 1299px) {

        body {
            font-family: Georgia, Arial, Times New Roman, sans-serif;
            margin: 0;
            padding: 0;
        }
        header {
            position: estatic;
            background-image: url('../images/head_1.png');
            background-size: 100%;
            height: 70px;
            text-align: center;
            color: blue;
            padding: 50px 0;
        }

        header h1 {
            position: absolute;
            text-align: left;
            margin-top:1%;
            margin-left: 30%;
            font-family: Lobster, Monotype corsiva, Times New Roman, sans-serif;
            font-size: 24pt;
        }

        nav {
            background-color: #333;
        }
        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
        nav ul li {
            float: left;
        }
        nav ul li a {
            display: block;
            color: white;
            text-align: center;
            padding: 14px 16px;
            text-decoration: none;
        }
        nav ul li a:hover {
            background-color: #111;
        }
        .dropdown {
            position: relative;
            display: inline-block;
        }
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: #f9f9f9;
            min-width: 160px;
            box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
            z-index: 1;
        }
        .dropdown-content a {
            color: black;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            text-align: left;
        }
        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }
        .dropdown:hover .dropdown-content {
            display: block;
        }
        .dropdown:hover .dropbtn {
            background-color: #111;
        }

        .container {
        display: grid; /* Ativa o layout de grid */
        grid-template-columns: repeat(2, 1fr); /* Cria 3 colunas com a mesma largura */
        gap: 20px; /* Espaçamento entre as colunas */
        padding: 20px;
        }

        .coluna {
        background-color: #f0f0f0;
        padding: 20px;
        box-sizing: border-box;
        border: 1px solid #ddd;
        }


    }

    @media (max-width: 1000px) {

        body {
            font-family: Georgia, Arial, Times New Roman, sans-serif;
            margin: 0;
            padding: 0;
        }
        header {
            position: estatic;
            background-image: url('../images/head_1.png');
            background-size: 100%;
            height: 20px;
            text-align: center;
            color: green;
            padding: 50px 0;
        }

        header h1 {
            position: absolute;
            text-align: left;
            margin-top:0%;
            margin-left: 30%;
            font-family: Lobster, Monotype corsiva, Times New Roman, sans-serif;
            font-size: 18pt;
        }

        nav {
            background-color: #333;

        }
        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
        nav ul li {
            float: left;
        }
        nav ul li a {
            display: block;
            color: white;
            text-align: center;
            padding: 14px 16px;
            text-decoration: none;
        }
        nav ul li a:hover {
            background-color: #111;
        }
        .dropdown {
            position: relative;
            display: inline-block;
        }
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: #f9f9f9;
            min-width: 160px;
            box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
            z-index: 1;
        }
        .dropdown-content a {
            color: black;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            text-align: left;
        }
        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }
        .dropdown:hover .dropdown-content {
            display: block;
        }
        .dropdown:hover .dropbtn {
            background-color: #111;
        }

        .container {
        display: grid; /* Ativa o layout de grid */
        grid-template-columns: repeat(2, 1fr); /* Cria 3 colunas com a mesma largura */
        gap: 20px; /* Espaçamento entre as colunas */
        padding: 20px;
        }

        .coluna {
        background-color: #f0f0f0;
        padding: 20px;
        box-sizing: border-box;
        border: 1px solid #ddd;
        }

    }

    @media (max-width: 700px) {

        body {
            font-family: Georgia, Arial, Times New Roman, sans-serif;
            margin: 0;
            padding: 0;
        }
        header {
            position: estatic;
            background-image: url('../images/head_1.png');
            background-size: 100%;
            height: 70px;
            text-align: center;
            color: pink;
            padding: 0px 0;
        }

        header h1 {
            position: absolute;
            text-align: left;
            top: 30px;
            margin-left: 30%;
            font-family: Lobster, Monotype corsiva, Times New Roman, sans-serif;
            font-size: 12pt;
        }

        nav {
            background-color: #333;
        }
        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
        nav ul li {
            float: left;
        }
        nav ul li a {
            display: block;
            color: white;
            text-align: center;
            padding: 14px 16px;
            text-decoration: none;
        }
        nav ul li a:hover {
            background-color: #111;
        }
        .dropdown {
            position: relative;
            display: inline-block;
        }
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: #f9f9f9;
            min-width: 160px;
            box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
            z-index: 1;
        }
        .dropdown-content a {
            color: black;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            text-align: left;
        }
        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }
        .dropdown:hover .dropdown-content {
            display: block;
        }
        .dropdown:hover .dropbtn {
            background-color: #111;
        }

        .container {
        display: grid; /* Ativa o layout de grid */
        grid-template-columns: repeat(1, 1fr); /* Cria 3 colunas com a mesma largura */
        gap: 20px; /* Espaçamento entre as colunas */
        padding: 20px;
        }

        .coluna {
        background-color: #f0f0f0;
        padding: 20px;
        box-sizing: border-box;
        border: 1px solid #ddd;
        }

    }

    @media (max-width: 400px) {

        body {
            font-family: Georgia, Arial, Times New Roman, sans-serif;
            margin: 0;
            padding: 0;
        }
        header {    
            background-image: url('../images/head_1.png');
            background-size: 100%;
            height: 0px;
            text-align: center;
            color: grey;
            padding: 30px 0;
        }

        header h1 {
            top: 0;
            text-align: left;
            margin-left: 30%;
            font-family: Lobster, Monotype corsiva, Times New Roman, sans-serif;
            font-size: 16pt;
        }

        nav {
            background-color: #333;
        }
        nav ul {
            list-style-type: none;
            margin: 0;
            padding: 0;
            overflow: hidden;
        }
        nav ul li {
            float: left;
        }
        nav ul li a {
            display: block;
            color: white;
            text-align: center;
            padding: 14px 16px;
            text-decoration: none;
        }
        nav ul li a:hover {
            background-color: #111;
        }
        .dropdown {
            position: relative;
            display: inline-block;
        }
        .dropdown-content {
            display: none;
            position: absolute;
            background-color: #f9f9f9;
            min-width: 160px;
            box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
            z-index: 1;
        }
        .dropdown-content a {
            color: black;
            padding: 12px 16px;
            text-decoration: none;
            display: block;
            text-align: left;
        }
        .dropdown-content a:hover {
            background-color: #f1f1f1;
        }
        .dropdown:hover .dropdown-content {
            display: block;
        }
        .dropdown:hover .dropbtn {
            background-color: #111;
        }

        .container {
        display: grid; /* Ativa o layout de grid */
        grid-template-columns: repeat(1, 1fr); /* Cria 3 colunas com a mesma largura */
        gap: 20px; /* Espaçamento entre as colunas */
        padding: 20px;
        }

        .coluna {
        background-color: #f0f0f0;
        padding: 20px;
        box-sizing: border-box;
        border: 1px solid #ddd;
        }


    }