* {
    margin: 0;
    padding: 0;
}

ul, li {
    list-style: none;
}

header {
    background: #1A1A1A;
    color: #ffffff;
    line-height: 60px;
}

header .count {
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}

header .count .left {
    float: left;
}

header .count .left img {
    float: left;
    margin-top: 10px;
    margin-right: 30px;
}

header .count .right {
    float: right;
}

nav {
    width: 1200px;
    margin: 0 auto;
}

nav a {
    text-decoration: none;
    color: black;
    display: inline-block;
    padding: 10px 15px;
    margin-right: 10px;
}

nav a:nth-child(1) {
    color: #27ace2;
    border-bottom: 3px solid #27ace2;
}

.banner .swiper-container {
    height: 450px;
}

.banner .banner1 {
    background: url("../images/banner001.png") center no-repeat;
}

.banner .banner2 {
    background: url("../images/banner003.jpg") center no-repeat;
}

.banner .banner3 {
    background: url("../images/banner004.png") center no-repeat;
}

section {
    text-align: center;
    overflow: hidden;
    padding-bottom: 60px;
}

.black-title {
    font-size: 32px;
    color: #333333;
    margin: 60px 0 20px;
    font-weight: 500;
}

.white-title {
    font-size: 32px;
    color: #ffffff;
    margin: 80px 0 20px;
    font-weight: 500;
}

.section-1 {

}

.section-2 {
    background: url("../images/section-2-back.png") center no-repeat;
}

.section-3 .sub-title {
    font-weight: 100;
    font-size: 24px;
    color: #f50733;
}

.section-4 {
    cursor: pointer;
    height: 150px;
    padding: 0;
    background: url("../images/section-4.png") center no-repeat;
}

.section-4 a{
    display: block;
    height: 150px;
}

.section-5 .title {
    font-size: 32px;
    font-weight: normal;
    color: #333333;
    margin-top: 80px;
    margin-bottom: 45px;
}

.section-5 .sub-title {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 30px;
    width: 1100px;
    font-size: 14px;
    font-weight: normal;
    color: #666666;
    text-align: left;
    text-indent: 28px;
}

.coop-btn {
    margin: 0 auto;
    width:180px;
    height:40px;
    line-height: 40px;
    background:#FF9601;
    border-radius:20px;
    text-align: center;
    color: #fff;
    font-size: 18px;
}

.section-6 .white-title {
    font-size: 32px;
    font-weight: normal;
    color: #fff;
    padding-top: 80px;
    margin-bottom: 45px;
}

.section-6 .black-title {
    font-size: 32px;
    font-weight: normal;
    color: #333333;
    margin-top: 80px;
    margin-bottom: 45px;
}

.section-9 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 500px;
    background: url('../images/19.png') center no-repeat;
    background-size: cover;
}

.section-9 .white-title {
    font-size: 32px;
    font-weight: normal;
    color: #fff;
    padding-top: 80px;
    margin-bottom: 45px;
}

.pic-flex {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.pic1 {
    margin: 0 auto;
    margin-bottom: 40px;
    width: 776px;
    height: 332px;
}

.pic2 {
    width: 284px;
    height: 336px;
}

.pic6 {
    margin: 0 auto;
    width: 1075px;
    height: 353px;
    padding-bottom: 60px;
}

.pic7 {
    width: 100%;
    height: 150px;
}

.pic8 {
    width: 1006px;
    height: 539px;
}

.br1 {
    margin-bottom: 60px;
    width: 200px;
    height: 200px;
    border: 1px solid #D2D2D2;
    border-radius: 6px;
    cursor: pointer;
}

.br1:hover {
    border: 1px solid #00C5B3;
}

.pic9 {
    display: block;
    margin-top: 35px;
    margin-left: auto;
    margin-right: auto;
    width: 173px;
    height: 129px;
}

/* .section-5 .sub-title, .section-7 .sub-title {
    font-size: 18px;
    color: #999999;
    margin-bottom: 30px;
    font-weight: 100;
}

.section-7 ul {
    display: flex;
    width: 1200px;
    justify-content: space-between;
    margin: 0 auto;
}

.section-7 ul .list {
    box-shadow: 0 5px 5px #eeeeee;
    padding-bottom: 50px;
}

.section-7 .title {
    font-size: 16px;
    color: #333333;
    margin: 10px 0;
}

.section-7 .sub {
    font-size: 16px;
    color: #666666;
    margin-bottom: 10px;
}

.section-7 ol {
    margin-left: 50px;
    width: 270px;
}

.section-7 ol li {
    list-style: circle;
    text-align: left;
    color: #999999;
    font-size: 14px;
    line-height: 26px;
}

.section-8 {
    height: 352px;
    background: url("../images/section-8.png") center no-repeat;
}

.section-9 ul {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.section-9 ul li {
    width: 130px;
    box-shadow: 0 5px 5px #eeeeee;
    padding: 30px 20px;
}

.section-9 .title {
    font-size: 18px;
    color: #333333;
    margin: 10px 0;
}

.section-9 .count {
    font-size: 14px;
    color: #999999;
} */

.section-10 {
    background: url("../images/section-10.png") center no-repeat;
    color: white;
}

.section-10 .title {
    font-size: 32px;
    color: white;
    font-weight: 500;
    margin: 60px 0 20px 0;
}

.section-10 .sub {
    font-size: 18px;
    color: white;
    margin: 10px 0 15px;
}

.section-10 input {
    width: 600px;
    height: 56px;
    padding: 0 20px;
    border: none;
    border-radius: 5px;
}

.section-10 li {
    margin-bottom: 20px;
}

.section-10 button {
    width: 640px;
    height: 56px;
    font-size: 26px;
    color: #ef5400;
    background: #fce356;
    border: none;
    border-radius: 5px;
    margin-left: 82px;
    cursor: pointer;
}

.section-11 ul {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.section-11 ul li {
    position: relative;
    margin-bottom: 30px;
}

.section-11 .name {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    margin: auto;
}

footer {
    background: #1A1A1A;
    text-align: center;
    line-height: 30px;
    color: white;
    font-size: 14px;
    padding: 20px 0;
}

.orr {
    color: #FF9601;
}

.pic-flex {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.pic1 {
    margin: 0 auto;
    margin-bottom: 40px;
    width: 776px;
    height: 332px;
}

.pic2 {
    width: 284px;
    height: 336px;
}

.pic6 {
    margin: 0 auto;
    width: 1075px;
    height: 353px;
}

.pic7 {
    width: 100%;
    height: 200px;
}

.pic8 {
    width: 1006px;
    height: 539px;
}

.pic9 {
    margin-bottom: 60px;
    width: 201px;
    height: 201px;
}