.row {
    margin: 0;
}

.row-main {
    padding: 20px 20px;
    margin: 20px 0px;
    border-radius: 5px;
    background: linear-gradient(to right, #cbf2ffd9 99.8%, #0094ffc9);
}

.full-screen-bg {
    background-image: url("/bitrix/templates/stp/img/band-0-fhd_gray.jpg");
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0;
    transition: background-image 1s ease-in-out;
}

.full-screen-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.grad1 {
    transition: all 1s ease;
}

.tooltip {
    opacity: 0.95;
    filter: drop-shadow(0 4px 6px rgba(0,0,0,.15));
}

.tooltip-inner {
    background-color: #0096f1;
    color: #ffffff;
    border-radius: 8px;
    padding: 10px 16px;
    font-size: 13px;
    max-width: 300px;
    text-align: left;
}

.arrow::before {
    border-top-color: #0096f1 !important;
    border-right-color: #0096f1 !important;
    border-bottom-color: #0096f1 !important;
    border-left-color: #0096f1 !important;
}

.content-wrapper {
    position: relative;
    width: 100%;
    height: 100vh;

}

.container-custom {
    background: rgba(0, 150, 241, 0.45);
    width: 100%;
    padding-left: 0;
    padding-right: 0;
}

.header-btn-block {
    width: auto;
    text-align: left;
    transition: all 1s ease;
}

.btn-column {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nowrap {
    white-space: nowrap;
}

.btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0rem;
    width: 100%;
    z-index: 3;
}

.container-main {
    background: none;
}

.video-wrapper {
    flex: 1 1 600px;
}

.video-wrapper video {
    display: block;
    border-radius: 12px;
    object-fit: contain;
}

.text-wrapper {
    width: 100%;
    height: 100%;
    display: block;
    border-radius: 12px;
    object-fit: contain;
}

.right-column {
    flex: 1 1 400px;
    min-width: 260px;
    display: flex;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
}

.text-column {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.bottom-text-wrapper {
    width: 100%;
    text-align: left;
}

.right-column {
    font-weight: normal;
    text-transform: none;
    letter-spacing: normal;
    font-size: 24px;
    color: #fff;
    float: right;
    height: auto;
    max-width: 720px;
}

.bottom-text {
    white-space: nowrap;
    align-self: flex-end;
    margin-top: auto;
    font-size: 70px;
    width: 100%;
    float: right;
    text-align: right;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: .1em;
}

.bottom-text-full-width {
    width: 100%;
    margin-top: 20px;
    text-align: right;
}

.buttons-container {
    position: absolute;
    top: -200px;
    right: 0px;
}

.jc {
    justify-content: space-evenly;
}

.row-main {
    margin: 20px 120px;
}

.header-btn-block {
    margin-left: 100px;
}

.grad1 {
    justify-content: space-between;
}



/*
xs  (нет медиа‑запроса, по умолчанию)   < 576 px
sm  @media (min-width: 576px)   ≥ 576 px
md  @media (min-width: 768px)   ≥ 768 px
lg  @media (min-width: 992px)   ≥ 992 px
xl  @media (min-width: 1200px)  ≥ 1200 px
xxl @media (min-width: 1400px)  ≥ 1400 px
*/



@media (min-width: 768px) {

    .main-logo-text a {
        font-size: 7rem;
    }

    #main-logo {
margin-top: 32px;
      width: 90px;
    }



}




@media (min-width: 992px) {
 .footer h6 {display: block;}


    .main-logo-text a {
        font-size: 8rem;
    }

    #main-logo {
margin-top: 25px;
      width: 120px;
    }
    .row-main {
        margin: 20px 220px;
    }

    .header-btn-block {
        margin-left: 200px;
    }



    video {
        margin-left: 0px;
    }
}







@media (min-width: 1200px) {

    .main-logo-text a {
        font-size: 9rem;
    }

    #main-logo {
        margin-top: 20px;
      width: 150px;
    }



    .header-btn-block {
        margin-left: 200px;
    }


}








@media (min-width: 1400px) {
    .des {
        flex: 1;
    }


}