body {
    font-family: 'Roboto', sans-serif;
    background-color: #f9f9f9;
    color: #333;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

nav {
    background-color: #2C3E50;
    padding: 15px;
    text-align: center;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

nav a:hover {
    color: #1ABC9C;
    border-bottom: 2px solid #1ABC9C;
    padding-bottom: 5px;
}

header {
    background-color: #1ABC9C;
    color: white;
    padding: 20px;
    text-align: center;
    margin-bottom: 30px;
}

header h1 {
    font-size: 2.5rem;
    margin: 0;
}

header p {
    font-size: 1.1rem;
    margin: 15px 0;
}

article {
    margin: 20px;
}

article h2 {
    color: #34495E;
    font-size: 1.8rem;
}

article p {
    font-size: 1.1rem;
    line-height: 1.8;
}

.subtitulo {
    color: #34495E;
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.lista {
    list-style-type: disc;
    padding-left: 20px;
}

.lista li {
    margin-left: 15px;
    margin-bottom: 10px;
}

table {
    width: 90%;
    margin: 0 auto;
    border-collapse: collapse;
    margin-top: 20px;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #2C3E50;
    color: white;
}

tr:hover {
    background-color: #f1f1f1;
}


aside {
    background-color: #ECF0F1;
    padding: 20px;
    margin-top: 20px;
    border-radius: 8px;
}

iframe {
    max-width: 100%;
    height: 300px;
    margin-left: 450px;
}

video {
    margin-left: 450px;
    width: 100%;
    max-width: 600px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

video:hover {
    transform: scale(1.01);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

aside h2 {
    color: #34495E;
    font-size: 1.5rem;
    margin-bottom: 10px;
}

form {
    margin: 20px 0;
}

input[type="radio"] {
    margin-right: 10px;
}

label {
    font-weight: bold;
    margin-right: 20px;
}

input[type="radio"]:hover {
    cursor: pointer;
}

footer {
    background-color: #34495E;
    color: white;
    text-align: center;
    padding: 20px;
}

footer p {
    margin: 0;
}

hr {
    border: none;
    height: 2px;
    background-color: #ddd;
    margin: 20px 0;
}

embed {
    margin-left: 450px;
    width: 100%;
    max-width: 600px;
    height: 400px;
    border-radius: 12px;
    border: 1px solid #BDC3C7;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

embed:hover {
    transform: scale(1.01);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

img,
figcaption img {
    border-radius: 12px;
    margin-top: 15px;
    width: 100%;
    max-width: 300px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

img {
    margin-left: 600px;
}

img:hover,
figcaption img:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

figcaption {
    margin-top: 10px;
    font-size: 1rem;
    color: #7F8C8D;
    text-align: center;
}

.audio-container {
    background-color: #F7F9F9;
    padding: 20px;
    margin-top: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
    display: inline-block;
    width: fit-content;
}

audio {
    margin-left: 550px;
    display: block;
    width: 100%;
    max-width: 400px;
    outline: none;
    border-radius: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

audio:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.audio-title {
    font-size: 1.1rem;
    color: #2C3E50;
    margin-top: 10px;
}



.modal {
    display: none; 
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 15% auto;
    padding: 20px;
    border-radius: 10px;
    width: 80%;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    animation: slide-down 0.5s ease-out;
}

@keyframes slide-down {
    from {
        transform: translateY(-200%);
    }
    to {
        transform: translateY(0);
    }
}

.close-btn {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
}

.close-btn:hover {
    color: red;
}


button[type="submit"] {
    background-color: #1ABC9C;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
    transition: background-color 0.3s ease;
}

button[type="submit"]:hover {
    background-color: #16a085;
}