* {
    margin: 0;
    padding: 0;

}


body {

    box-sizing: border-box;
}

.topo {
    background-color: #c85900;
    padding: 20px;
    display: flex;
    justify-content: flex-start;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.topo a {
    text-decoration: none;
    color: #fff;
    background-color: #ff6600;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: bold;
    font-size: 16px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
    transition: background 0.3s ease;
    margin-left: 50px;
}

.topo a:hover {
    background-color: #333;
}

main {
    background-color: #ff6600;
}

.tela {
    background-size: contain;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}




form {

    background: #000;
    display: flex;
    flex-flow: column wrap;
    padding: 40px;
    border-radius: 10px;
    border: 3px solid #ccc;
    width: 300px;
}

label {
    color: white;
}

input {
    width: 90%;
    height: 20px;
    margin-top: 15px;
    margin-bottom: 15px;
    padding: 10px;
    border: 1px solid white;
}

textarea {
    width: 90%;
    margin-top: 15px;
    margin-bottom: 15px;
    padding: 10px;
}

button {
    background: green;
    color: white;
    padding: 15px 10px;
    border: none;
    width: 200px;
    margin-left: 50px;
    cursor: pointer;
}

button:hover {
    background: #16c116;
}

.whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

.whatsapp img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.whatsapp img:hover {
    transform: scale(1.1);
}