.top {
    margin: 20px 0;
}

.logo {
    width: 250px;
}

.social-media {
    width: 120px;
    display: flex;
    justify-content: space-around;
}

.social-media img {
    width: 30px;
}

.slide {
    background: url("../images/banner.png") top center no-repeat;
    background-size: cover;
    height: 700px;
    background-attachment: fixed;
}

.proposal {
    margin-top: 50px;

}

.line {
    margin-top: 45px;
    width: 730px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 8px;
    padding: 3px;
    margin-bottom: 50px;
}

.description {
    width: 950px;
    margin-left: auto;
    margin-right: auto;
}

.description p {
    font-size: 20px;
    font-weight: 300;
    margin-bottom: 18px;
}

.video {
    margin-top: 90px;
    height: 485px;


}

.video iframe {
    border-radius: 15px;
    box-shadow: 0px 12px 15px 0px #acacac;
}

.channels {
    margin-top: 90px;
    padding: 50px 0;
    height: 440px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.channels h2 {
    margin-bottom: 40px;
}

.channel p {
    font-size: 20px;
    margin-bottom: 15px;
}

.seller h2 {
    padding: 100px 0;
}

.seller .ds-flex {
    justify-content: space-around;
}

.seller a {
    text-decoration: none;
    margin-top: 10px;
}

.person {

    text-align: center;
}

.person h2 {
    padding: 0;
    margin-bottom: 15px;
}

.person p {
    font-size: 20px
}

.seller {
    padding-bottom: 100px;
}

.partners {
    margin: 100px 0;
}

.contacts h2 {
    padding-top: 100px;
    margin-bottom: 60px;
}

.contact-form input {
    width: 100%;
    padding: 10px;
    font-size: 1em;
    border-radius: 8px;
    border: 0;
    margin: 25px 0;
}

.contact-form .col-1 {
    flex-basis: calc(100% - 30px);
    margin: 0 15px;
}

.contact-form .col-2 {
    flex-basis: calc(50% - 30px);
    margin: 0 15px;
}

.contact-form textarea {
    width: 100%;
    padding: 10px;
    font-size: 1em;
    border-radius: 8px;
    border: 0;
    margin: 25px 0;
}

.send-buttom {
    width: 300px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 50px;

}

.send-buttom input {
    padding: 20px;
    border-radius: 30px;
    cursor: pointer;
}

.load {
    width: 43px;
    display: none;
    margin: 0 auto;
}




@media (max-width: 780px) {
    .logo {
        width: 160px;
    }

    .description {
        width: 100%;
        padding: 10px;
    }

    .video iframe {
        width: 100%;
    }

    .seller .ds-flex {
        flex-wrap: wrap;
    }

    .person {
        margin-top: 50px;
        padding: 20px;
        /* margin-left: 30px;
        margin-right: 30px;*/
    }

    .contact-form .col-2 {
        flex-basis: 100%;
    }
}