main{
	overflow: hidden;
position: relative;
}
main#main-body {
    padding-bottom: 0;
}

#container-landing {
    height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
#container-landing #top-section {
    height: 45%;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-items: center;
}

#container-landing #top-section img {
    width: 100%;
}
#container-landing #top-section #main-logo {
    width: 240px;
    margin-top: 50px;
}

#container-landing #bottom-section {
    color: #ffffff;
    background: #000000;
    border-radius: 40px 40px 0 0;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: 0.5s;
}

#container-landing #bottom-section.active {
    border-radius: 20px;
    margin: 0 20px 20px;
}

#container-landing #content {
    text-align: center;
    width: 300px;
    margin: 0 auto 20px;
    min-height: 160px;
    position: relative;
}

#container-landing #content .container {
    display: none;
    width: 100%;
    opacity: 0;
    -webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -ms-transition: 0.5s;
    -o-transition: 0.5s;
    transition: 0.5s;
}

#container-landing #content .container.active {
    opacity: 1;
    display: block;
}

#container-landing #content .container h3 {
    margin-bottom: 20px;
}

#container-landing #content .container p {
    color: #ccc;
    margin-bottom: 0px;
    line-height: 1.7;
}

#container-landing #navigation {
    width: 300px;
    margin: 0 auto;
}

#container-landing #standard {
    display: none;
    width: 100%;
    justify-content: space-between;
}

#container-landing #standard button {
    background: none;
    color: gray;
    outline: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

#container-landing #standard button.active {
    color: #ffffff;
}

#container-landing #standard .dot {
    height: 10px;
    width: 10px;
    margin: 0 5px;
    background-color: gray;
    border-radius: 50%;
    display: inline-block;
}

#container-landing #standard .dot.active {
    background-color: #fff;
}

#container-landing #standard.active {
    display: flex;
}

#container-landing #submit {
    display: none;
}

#container-landing #submit.active {
    display: block;
}

#container-landing #submit a {
    background: var(--primary);
    text-transform: uppercase;
    width: 90%;
    display: block;
    margin: auto;
    text-align: center;
    color: #fff;
    padding: 1em;
    font-weight: 600;
    border-radius: 10px;
    border: none;
    cursor: pointer;
}
#container-landing #submit a:first-of-type{
    margin-bottom: 10px;
}

@media screen and (max-width: 420px) {
    #container-landing #bottom-section {
        padding: 40px 20px;
    }
}

header {
    padding: 20px 0 70px;
    position: relative;
}

header h1 {
    font-weight: 500;
    font-size: 1.8rem;
    text-align: center;
}

#footer {
    display: none;
}