* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "mukta", sans-serif;
}

body {
    height: 100vh;
}

header {
    display: flex;
    align-items: center;
    gap: 30px;
}

header img {
    height: 80px;
    margin: 20px;
}

header a {
    color: white;
    text-decoration: none;
    cursor: pointer;
    font-size: 24px;
}

header a:hover {
    color: #C51111;
    transition: 0.5s color ease-in-out;
}

.caixa-principal {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 100px;
    height: 100%;
}

section {
    width: 42%;
}

.logo-site {
    width: 350px;
}

.mario-img {
    height: 500px;
}

button {
    background-color: #c51111;
    color: white;
    width: 200px;
    height: 50px;
    border: none;
    border-radius: 3px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    margin-top: 30px;
}

.mask-video {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    z-index: -1;
    background: linear-gradient(109deg, rgba(10, 12, 16, 0.99) 15%, rgba(10, 12, 16, 0.7) 50%, rgba(10, 12, 16, 0.99) 85%);
}

video {
    position: fixed;
    top: 0;
    min-width: 100vw;
    min-height: 100vh;
    z-index: -1;
}

p {
    color: white;
    font-size: 20px;
}

.whatsapp {
    position: fixed;
    bottom: 15px;
    right: 15px;
    cursor: pointer;
}

.whatsapp img {
    height: 60px;
}

form {
    background-color: white;
    position: fixed;
    top: 40%;
    left: -340px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 20px;
    border-radius: 3px;
    width: 350px;
    z-index: 1;
    transition: 0.5s left ease-in-out;
}

form input {
    height: 40px;
    padding-left: 5px;
    border-radius: 5px;
    border: 1px solid gray;
    outline-color: #18d80f;
}

form textarea {
    height: 100px;
    padding-left: 5px;
    border-radius: 5px;
    border: 1px solid gray;
    outline-color: #18d80f;
}

.mascara-form {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    background: linear-gradient(109deg,rgba(10, 12, 16, 0.99) 15%,rgba(10, 12, 16, 0.7) 50%,rgba(10, 12, 16, 0.99) 85%);
    visibility: hidden;
    transition: 0.5s visibility ease-in-out;
 }

 @media (max-width:1107px) {
    .logo-site {
        display: none;
    }

    .caixa-principal {
        padding: 20px;
    }
 }

 @media (max-width: 900px) {
    .mario-img {
        width: 80%;
        height: auto;
        margin-bottom: 40px;
    }

    section {
        width: 90%;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .caixa-principal {
        flex-direction: column;
        
    }

    aside {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    header img {
        height: 50px;
        margin: 10px;
    }

    header {
        gap: 20px;
        margin-right: 5px;
    }

    header a {
        font-size: 18px;
    }

 }