body {
    min-width: 1200px;
}
.container {
    width: 100%;
}
/*header*/
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 86px;
    background: rgba(28, 65, 135, 1);
    z-index: 10;
}
.header_list {
    display: flex;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    /* margin: 0 auto;
    justify-content: center; */
}
.header_list img {
    cursor: pointer;
    width: 142px;
}
.header_list .nav_lists {
    display: flex;
    align-items: center;
    margin-left: 87px;
}
.header_list li {
    margin-right: 49px;
    cursor: pointer;
    color: rgba(255, 255, 255, 1);
    font-family: SF UI Text;
    font-weight: bold;
    font-size: 18px;
    height: 86px;
    flex: auto;
    padding: 0 12px;
    text-align: center;
    display: flex;
    align-items: center;
}
.header_list li:nth-of-type(5) {
    margin-right: 0;
}
.header_list .active {
    color: #fff;
    background: rgba(31, 83, 180, 1);
}

/* banner区域 */
.banner {
    display: flex;
    width: 100%;
    background: url("../img/banner.webp") no-repeat center center;
    background-size: 100% 100%;
    justify-content: center;
    align-items:flex-end;
}
.banner-list {
    max-width: 1200px;
    margin: 0 auto;
    margin-bottom: 60px;
    /* display: flex;
    justify-content: center;
    align-items:flex-end;
    height: 99px;
    margin: 0 0px 60px 160px; */
}
/* .banner-ul {
    display: flex;
    align-items:flex-end;
    margin: 0 0px 60px 160px;
    justify-content: center;
}
.banner-ul li {
    text-align: center;
    display: flex;
    align-items: center;
    flex: auto;
} */
/* .banner-ul li:nth-of-type(4) { 
    margin-right: 0;
}

.banner-ul li img {
    width: 60px;
    height: 60px;
    margin-bottom: 8px;
}
.banner-ul .banner-text {
    color: rgba(255, 255, 255, 1);
    font-family: SF UI Text;
    font-size: 26px;
}
.banner-ul li .line {
    flex-grow: inherit;
    margin: 0 39px;
}
.banner-ul li .line span {
    display: inline-block;
    width: 1px;
    height: 40px;
    background: #fff;
}
.banner-item-con {
    display: inline-block;
} */

/* about us */
.about {
    display: inline-block;
    background: #fff;
    /* padding: 0 120px; */
    display: flex;
    /* padding-left: 160px; */
    justify-content: center;
}
.about-main {
    display: flex;
    max-width: 1200px;
    margin: 0 auto;
}
.about-left {
    width: 217px;
}
.about-left img {
    width: 100%;
}
.about-right {
    margin-left: 100px;
    flex: 1;
}
.about-title {
  width: 179px;
  height: 65px;
  margin-top: 120px;
  margin-bottom: 34px;
}
.about-title img {
    width: 100%;
}
.content-line {
    width: 50px;
    height: 4px;
    background: rgba(28, 65, 135, 1);
    border-radius: 4px;
}
.about-content {
    flex: 1;
    margin-top: 84px;
}
.about-text {
  color: rgba(101, 102, 104, 1);
  font-family: PingFang SC;
  font-weight: 500;
  font-size: 16px;
  line-height: 26px;
  margin-bottom: 44px;
}
.color-text-title {
    color: rgba(28, 65, 135, 1);
    font-size: 20px;
}

/* business */
.business {
    background: rgba(246, 246, 246, 1);
    padding: 120px 0px 137px 0px;
}
.business-main {
    max-width: 1200px;
    margin: 0 auto;
}
.business_title {
  width: 437px;
  height: 87px;
  margin-bottom: 34px;
}
.business_title img {
    width: 100%;
 }
.business_main {
    margin-top: 84px;
    display: flex;
    justify-content: space-around;
}
.business_main li {
    max-width: 380px;
    text-align: center;
    flex: 1;
    margin-right: 30px;
}
.business_main li:nth-child(3){
    margin-right: 0;
}
.business_main li img{
    width: 100%;
    height: 216px;
}
.business_main li h5{ 
    color: rgba(51, 51, 51, 1);
    font-family: SF UI Text;
    font-weight: 500;
    font-size: 26px;
    margin-top: 32px;
    margin-bottom: 20px;
    text-align: left;
}
.business_main li p{ 
    color: rgba(101, 102, 104, 1);
    font-family: SF UI Text;
    font-size: 16px;
    line-height: 22px;  
    text-align: left;
}
.weshareslogan {
    width: 100%;
}
.weshareslogan img {
    width: 100%;
}

/* Core Strengths */
.advantage {
    background: rgba(255, 255, 255, 1);
    padding: 120px 0 120px 0px;
    /* display: flex;
    justify-content: center; */
}
.advantage_main {
    max-width: 1200px;
    margin: 0 auto;
}
.advantage_list {
    margin-top: 118px;
    display: flex;
    justify-content: space-between;
}
.advantage_list li{
    width: 230px;
    text-align: center;
    margin-right: 110px;
}
.advantage_list li:nth-child(4){
    margin-right: 0;
}

.advantage_list li img{ 
    width: 100%;
    margin-bottom: 30px;
}
.advantage_list li h5{ 
    color: rgba(51, 51, 51, 1);
    font-family: SF UI Text;
    font-weight: bold;
    font-size: 28px;
    margin-bottom: 10px;
}
.advantage_list li p{
  color: rgba(126, 126, 126, 1);
  font-family: PingFang SC;
  font-size: 20px;
} 
.core_title {
    width: 409px;
}
.core_title img{
    width: 100%;
    margin-bottom: 34px;
}

/* Overseas partners */
.overseas {
    padding: 120px 0px 60px 0px;
    background-image: url('../img/overseas-bg.webp');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    overflow: hidden;
    /* display: flex;
    justify-content: center;
    flex-wrap: wrap; */
}
.overseas .content-line {
    background: #fff;
}
.overseas-main {
    margin-top: 118px;
}
.overseas-con {
    max-width: 1200px;
    margin: 0 auto;
}
.overseas-main ul { 
    display: flex;
    justify-content: flex-start;
    flex-flow: row wrap;
}
.overseas-main ul li{
    width: 240px;
    margin-bottom: 60px;
    margin-right: 80px;
    flex: 1;
 }
 .overseas-main ul li:nth-child(4) {
    margin-right: 0;
 }
 .overseas-main ul li img{ 
    width: 100%;
 }

/* footer */
.footer {
    background: rgba(27, 31, 39, 1);
    height: 80px;
    text-align: center;
    color: rgba(255, 255, 255, 1);
    font-family: Silka;
    font-size: 20px;
    line-height: 80px;
}