.content p {
    margin: 15px 0;
}

.help-form p {
    margin: 15px 0;
}

.help-form .row {
    margin-right: -15px;
    margin-left: -15px;
    box-sizing: border-box;
    margin-top: 20px;
}

.help-form .row:before {
    display: table;
    content: ' ';
}

.help-form .row:after {
    display: table;
    content: ' ';
}

.help-form :after,
.help-form :before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.help-form .col-sm-3 {
    position: relative;
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px;
    float: left;
    width: 25%;
    box-sizing: border-box;
}

.help-form .thumbnail {
    text-align: center;
    display: block;
    padding: 4px;
    margin-bottom: 20px;
    line-height: 1.42857143;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 4px;
    -webkit-transition: border 0.2s ease-in-out;
    -o-transition: border 0.2s ease-in-out;
    transition: border 0.2s ease-in-out;
    margin-bottom: 35px;
}

select {
    width: 100%;
    border: 1px solid #e3e3e3;
    height: 46px;
    color: #777777;
}

select option {
    color: #777777;
}

.header-nav__link::after {
    display: none !important;
}

@media (max-width: 1024px) {
    .footer-socials__logo {
        margin-bottom: 20px;
    }

    .header-nav__link::after {
        display: none;
    }

    .header-nav__link+.submenu {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .help-form .col-sm-3 {
        width: 100%;
        float: none;
    }
}

@media (max-width: 450px) {
    .btn.btn-primary.btn-big {
        font-size: 16px;
        padding: 0 25px;
    }

    .help-form__period .btn span {
        padding: 0 25px;
    }
}

@media (max-width: 400px) {
    .footer-nav__item {
        width: 100%;
    }

    .footer-socials {
        display: block;
    }
}

.header-btn .btn-block {
    width: auto;
}

.btn-rub span::after {
    display: none !important;
}

.required::after {
    content: "*";
    color: red;
    margin-left: 3px;
}