* {
    box-sizing: border-box;
}
body {
    font-size: 16px;
    color: #333333;
    font-family: "Roboto", sans-serif;
}
.offer-name {
    text-align: center;
}
.form__wrapp {
    display: flex;
    flex-wrap: wrap;
}
.container {
    width: 100%;
    margin: auto;
    padding: 45px 15px 0px 15px;
}
.form-group {
    width: 100%;
    margin-top: 19px;
}
.offer-name{
    text-align: center;
}
.form-control {
    display: block;
    padding-left: 15px;
    width: 100%;
    height: 50px;
    margin-top: 3px;
    border: 1px solid #000000;
    font-size: 18px;
    transition: all 0.3s;
}
.form-control:focus,
.form-control:hover {
    border-color: #ffac18;
    outline: none;
}

.form-control::placeholder {
    color: #333333;
}
.country_select {
    position: relative;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.select {
    position: relative;
}

.label {
    font-weight: 300;
}
.country_select > option:hover {
    background-color: #ffac18;
}

.btn-buy {
    display: block;
    height: 70px;
    width: 100%;
    border: none;
    font-size: 30px;
    background: linear-gradient(90deg, #f93615 0%, #ffac18 100%);
    text-transform: uppercase;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s;
}
.btn-buy:hover {
    background: linear-gradient(90deg, #ffac18 0%, #f93615 100%);
}

@media screen and (min-width: 768px) {
    .container {
        width: 547px;
    }
}