.bg_grey {
    background: #f0f0f0;
}
.bg_white {
    background: white;
}
.bg_black {
    background: black;
}
.bg_price {
    background: url(../assets/img/fon2.webp);
    background-attachment: fixed;
    height: 50vh;
    background-size: cover;
    position: relative;
}
.main_price {
    position: absolute;
    top: 30%;
    right: 0;
    left: 0;
}
.bg_video {
    position: relative;
}
.main_video {
    position: absolute;
    top: 40%;
    right: 0;
    left: 0;
}
.main_video div div {
    font-size: 60px;
    letter-spacing: 2px;
}
video {
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
.section-spiker img {
    border-radius: 50%;
    width: 250px;
    height: 250px;
    object-fit: cover;
}
button {
    background: #2d7986;
    width: 200px;
    height: 50px;
    color: white;
}
.bg_grey div div div img {
    width: 100px;
    height: 80px;
}
.bg_white div div div i {
    font-size: 40px;
    width: 50px;
}
.bg_black div div div {
    font-size: 10px;
    color: #6a6a6a;
}

@media (max-width: 440px) {
    .main_video div div {
        font-size: 40px;
        letter-spacing: 0px;
    }
}

@media (min-width: 440px) and (max-width: 800px) {
    .main_video div div {
        font-size: 40px;
        letter-spacing: 1px;
    }
}