.main-banner {
    display: block;
    box-sizing: border-box;
    padding: 30px 15px;
    
    background-color: #19263e;
    box-shadow: 0 8px 24px 0 rgba(0,0,0,.49);
    
    text-decoration: none;
    color: #ffffff;
}

.main-banner:hover {
    text-decoration: none;
    color: #ffffff;
}

.main-banner__text {
    margin: 0 0 80px 0;
    
    font-family: bitterbold,sans-serif;
    font-size: 22px;
}

.main-banner__button {
    display: inline-block;
    padding: 10px 45px;
    
    font-size: 16px;
    font-family: bitterregular,sans-serif;
    color: #1a263e;
    
    background-color: #ffffff;
    border-radius: 10px;
}

@media screen and (max-width: 420px) {
    .main__title {
        margin-top: 70px;
    }
    
    .main__title:before {
        top: -70px;
        
        font-size: 36px;
    }
}

.messengers {
    display: flex;
    justify-content: flex-end;
    
    margin: 0;
    padding: 0;
    
    list-style: none;
}

.messengers__item {
    margin: 0 10px 0 0;
    padding: 0;
}

.messengers__item:last-child {
    margin-right: 0;
}

.messengers__link {
    display: block;
    width: 28px;
    height: 28px;
    
    border-radius: 50%;
}

.messengers__link--icon--whatsapp {
    background: url("../img/whatsapp-icon.svg") center no-repeat;
    background-size: contain;
}

.messengers__link--icon--telegram {
    background: url("../img/telegram-icon.svg") center no-repeat;
    background-size: contain;
}

@media screen and (max-width: 992px) {
    .messengers {
        margin-top: 10px;
        justify-content: center;
    }
}

a small,
a small small {
    opacity: 1 !important;
}

.header__email-block {
    margin: 5px 0 0 0;
}

.header__contacts-row {
    display: flex;
    align-items: center;
}

.header__messengers {
    margin-left: 10px;
}

.header__logo-mobile {
    display: block;
    max-width: 100px;
}

.btn-menu-open {
    width: 32px;
    height: 32px;
    
    background-size: contain;
}

.header__mobile-block {
    display: none;
    margin-top: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
    
    background-color: #19263e;
}

.header__menu {
    top: 80px;
    
    margin-top: 0;
    min-width: 320px;
}

@media screen and (max-width: 992px) {
    .header {
        box-sizing: border-box;
        padding-top: 10px;
        padding-bottom: 0;
        height: auto;
    }
    
    .header__mobile-block {
        display: block;
    }
    
    .header__contacts-row {
        font-size: 12px !important;
    }
}