@media only screen and (max-width: 600px) {

body{
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    margin: auto;
    padding:0;
}

header {
    width: 100%;
    height: auto;
}

.logo {
    width: 40%;
    margin-top: 22px;
}

.logo-text {
    width: 100%;
    font-family: Gotham-Light;
    font-size: 12px;
    line-height: 20px;
    margin-top: 18px;
    padding-left: 0px;
    text-align: center;
}

.phone {
    width: 100%;
    font-size: 16px;
    font-family: Gotham-Medium;
    line-height: 20px;
    background: url(img/telephone-call.png);
    background-size: 20px;
    background-repeat: no-repeat;
    background-position: center top 18px;
    padding-left: 10px;
    margin-top: 0px;
    text-align: center;
}

.banner-wrap {
    width: 100%;
    height: 720px;
    background: url(img/banner.jpg) center / cover;
    position: relative;
    border-radius: 16px;
}

.banner-title {
    color: #fff;
    font-size: 28px;
    font-family: Gotham-Bold;
    margin: 0 auto;
    text-align: left;
    width: 90%;
    padding-top: 60px;
}

.banner-title span {
    font-family: Gotham-Light;
    font-size: 20px;
}

.banner li {
    list-style: none;
    font-family: Gotham-Light;
    font-size: 14px;
    color: #fff;
    background: url(img/check.png);
    background-repeat: no-repeat;
    background-position: left top 13px;
    padding-left: 27px;
    background-size: 16px;
    padding-top: 10px;
}

.banner-bottom-item {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    border-radius: 16px;
    margin-top: 20px;
    box-shadow: 10px 5px 10px -4px rgba(34, 60, 80, 0.2);
}

.catalog-item {
    width: 48%;
    height: auto;
    position: relative;
    border-radius: 16px;
    padding-top: 30px;
    padding-bottom: 30px;
    margin-top: 30px;
    box-shadow: 0px 5px 10px 2px rgba(34, 60, 80, 0.2);
    text-align: center;
}

.catalog-title2 {
    width: 90%;
    height: 95px;
    margin: 0 auto;
    text-align: center;
    color: #000;
    font-size: 15px;
    line-height: 22px;
    padding-top: 20px;
    font-family: Gotham-Bold;
}

.catalog-img {
    width: 90%;
    height: 160px;
    text-align: center;
    margin: 0 auto;
}

.catalog-img img {
    width: 150px;
}

.about .left {
    width: 100%;
}

.about .right {
    width: 100%;
    padding-top: 20px;
}

.about2 .left {
    width: 100%;
    text-align: left;
    order: 1;
}

.about2 .right {
    order: 2;
    width: 100%;
    padding-top: 20px;
}

.partner-item {
    width: 50%;
    height: 150px;
    border-radius: 16px;
    text-align: center;
    margin-top: 30px;
}

.sr-item {
    width: 100%;
    height: 500px;
    background: #e9ecef;
    border-radius: 16px;
    position: relative;
    margin-top: 30px;
}

.footer-item {
    width: 100%;
    padding-top: 20px;
}

}