body {
    background-color: #fff;
}

.nav {
    margin-top: 30px;
}



.banner {
    width: 100%;
    height: 300px;
    background-image: linear-gradient(335deg, #1bb3eb 0%, #25efcb 100%) !important;
    overflow: hidden;
    margin-top: 80px;
}

.banner .img_right img {
    width: 250px;
    margin-left: 124px;
    /* margin-top: 75px; */
}

.banner_left {
    width: 470px;
    height: 500px;
    /* background-color: pink; */
    margin-top: 80px;
}

.banner_left>h2 {
    font-size: 40px;
    color: #fff;
    margin-bottom: 5px;
}

.banner_left>p {
    font-size: 17px;
    color: #fff;
    margin-top: 20px;
    margin-bottom: 20px;
}

.people {
    margin-top: 6%;
    text-align: center;
    margin-bottom: 5%;
}

.people>h1 {
    text-align: center;
    margin-bottom: 3%;
    font-size: 30px;
    font-weight: 600;
    color: #535B7C;
}

.people>h2 {
    width: 150px;
    height: 4px;
    margin: 0 auto;
    margin-bottom: 5%;
    background-color: #21D7D8;
}

.people_two {
    margin-top: 3.5%;
    text-align: center;
    margin-bottom: 10%;
}

.people_two>h1 {
    text-align: center;
    margin-bottom: 3%;
    font-size: 30px;
    font-weight: 600;
    color: #535B7C;
}

.people_two>h2 {
    width: 150px;
    height: 4px;
    margin: 0 auto;
    margin-bottom: 5%;
    background-color: #21D7D8;
}

.content_left {
    width: 48%;
    margin-right: 2%;
    /* height: 1000px; */
    /* background-color: pink; */
}




.right_top {
    width: 100%;
    height: 60px;
    line-height: 60px;
    font-size: 30px;
    border-left: 3px solid #17c5cb;
    background-color: #fff;
    margin-bottom: 20px;
    color: #17C5CB;
    font-weight: 600;
}

.right_top:hover {
    width: 100%;
    height: 60px;
    line-height: 60px;
    font-size: 30px;
    border-left: 3px solid #17c5cb;
    margin-bottom: 20px;
    font-weight: 600;
    color: #fff;
    background-color: #17C5CB;
}

.img_div {
    width: 25%;
}

.content_right {
    width: 48%;
    /* background-color: pink; */
}

.content_right>ul>li {
    margin-bottom: 25px;
}

.content_right>ul>li>.li_div>.right_ar {
    width: 74%;
    text-align: left;
    padding-top: 5px;
}

.content_right>ul>li>.li_div>.right_ar>p:nth-child(1) {
    font-size: 25px;
    color: #17C5CB;
    margin-bottom: 15px;
}

.content_right>ul>li>.li_div>.right_ar>p:nth-child(2) {
    font-size: 16px;
    color: #B7B7B7;
    line-height: 20px;
}

.li_lat {
    width: 200px;
    height: 45px;
    line-height: 45px;
    background-color: #17C5CB;
    text-align: center;
    font-size: 20px;
    color: #fff;
    border-radius: 5px;
    cursor: pointer;
    margin-left: 60%;

}

.li_lat:hover {
    width: 200px;
    height: 45px;
    line-height: 45px;
    background-color: #22e4eb;
    text-align: center;
    font-size: 20px;
    color: #fff;
    border-radius: 5px;
}



.content_right>ul>li>.li_div>img {
    width: 75px;
    /* vertical-align: middle; */
    padding-bottom: 10px;
}

.content_left>p {
    font-size: 17px;
    line-height: 32px;
    text-align: left;

}

.content_left>.img_one {
    width: 100%;

}

.content_left>.img_two {
    display: block;
    width: 100%;
    margin-bottom: 30px;
}

.content_left>.img_three {
    display: block;
    width: 100%;
}

.content_right_s {
    width: 65%;
    box-shadow: 0 10px 30px 0 rgba(34, 56, 101, .09);
}

.content_right_s>img {
    width: 100%;
}

.content_left_s {
    width: 30%;
    margin-right: 2%;
    text-align: left;
}

.content_left_s>h1 {
    font-size: 30px;
    color: #17C5CB;
    font-weight: 600;
}

.content_left_s>p:nth-child(2) {
    font-size: 16px;
    color: #9a9a9b;
    margin-top: 20px;
    line-height: 30px;
    margin-bottom: 30px;
}

.content_left_s>p:nth-child(3) {
    width: 250px;
    height: 45px;
    line-height: 45px;
    color: #fff;
    text-align: center;
    font-size: 20px;
    background-color: #17c5cb;
    cursor: pointer;
    margin-top: 20px;
}