@charset "utf-8";
#main {
  padding-top: 1px;
}
#main > .cooperation {
  margin-top: 20px;
}
#main > .cooperation > .left {
  width: 60px;
  padding-top: 3px;
  height: 166px;
  background-color: #01509d;
  color: #fff;
  line-height: 40px;
  font-size: 32px;
  text-align: center;
}
#main > .cooperation > .right {
  position: relative;
  padding: 0 105px;
  height: 166px;
  width: 1140px;
  background-color: #f3f3f3;
}
#main > .cooperation > .right > .swiper-container2 {
  transition-timing-function: linear;
  overflow: hidden;
}
#main > .cooperation > .right > .swiper-container2 > .swiper-wrapper {
  transition-timing-function: linear;
}
#main > .cooperation > .right > .swiper-container2 > .swiper-wrapper > .swiper-slide {
  padding-top: 10px;
}
#main > .cooperation > .right > .swiper-container2 > .swiper-wrapper > .swiper-slide > img {
  display: block;
  width: 100%;
  height: 120px;
}
#main > .cooperation > .right > .swiper-container2 > .swiper-wrapper > .swiper-slide > p {
  line-height: 34px;
  font-size: 20px;
  font-weight: bold;
}
.swiper-button-prev2,
.swiper-button-next2 {
  position: absolute;
  height: 40px;
  width: 40px;
  top: 63px;
  cursor: pointer;
}
.swiper-button-prev2 {
  left: 32px;
  background: url(../img/left_arrow.png) no-repeat center center;
}
.swiper-button-next2 {
  right: 32px;
  background: url(../img/right_arrow.png) no-repeat center center;
}
#main > .ad1 {
  margin-top: 30px;
  padding-top: 1px;
  height: 251px;
  background: url(../img/full_wd_bg1.jpg) no-repeat center center;
  background-size: cover;
  color: #fff;
}
#main > .ad1 > .wd_1200 > .left,
#main > .ad1 > .wd_1200 > .right {
  vertical-align: top;
}
#main > .ad1 > .wd_1200 > .left {
  margin-left: 298px;
  margin-top: 60px;
  font-size: 26px;
  font-family: '宋体';
  font-weight: bold;
  letter-spacing: 2px;
}
#main > .ad1 > .wd_1200 > .right {
  margin-left: 212px;
  margin-top: 65px;
  font-family: '宋体';
  font-weight: bold;
  letter-spacing: 2px;
}
#main > .ad1 > .wd_1200 > .right > .tit {
  font-size: 18px;
}
#main > .ad1 > .wd_1200 > .right > .num {
  font-size: 26px;
}
#main > .ad1 > .wd_1200 > .right > a {
  display: block;
  margin-top: 20px;
  margin-left: -50px;
  width: 220px;
  line-height: 62px;
  text-align: center;
  font-size: 30px;
  color: #ff0033;
  background-color: #d2d2d2;
  border-radius: 5px;
}
#main .ch_tit {
  margin: 0;
  padding: 65px 0 20px;
  color: #333;
  font-size: 32px;
  text-align: center;
}
#main .en_tit {
  width: 980px;
  margin: 0 auto;
  position: relative;
  color: #bbb;
  text-align: center;
  font-size: 28px;
}
#main .en_tit:after {
  content: '';
  display: block;
  z-index: -10;
  position: absolute;
  top: 20px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #ddd;
}
#main .en_tit > span {
  padding: 0 95px;
  background-color: #fff;
}
#main > .pro > .pro_list {
  margin: 40px 0 50px;
}
#main > .pro > .pro_list > li {
  margin-right: 30px;
  width: 380px;
}
#main > .pro > .pro_list > li > a,
#main > .pro > .pro_list > li > a > img {
  display: block;
  width: 380px;
}
#main > .pro > .pro_list > li > a > img {
  height: 275px;
}
#main > .pro > .pro_list > li.mr_0 {
  margin-right: 0;
}
.problem {
  height: 817px;
  background: #f0f0f0 url(../img/bg1.png) no-repeat center 220px;
}
#main > .problem > .en_tit {
  z-index: 20;
}
#main > .problem > .en_tit:after {
  z-index: 0;
}
#main > .problem > .en_tit > span.i-b {
  position: relative;
  z-index: 10;
}
#main .ch_tit > .blue {
  color: #4e9eea;
}
#main > .price {
  height: 810px;
  background: url(../img/bg2.jpg) no-repeat center 200px;
}
#main > .strength {
  height: 870px;
  background: url(../img/bg3.jpg) no-repeat center 240px;
}
#main > .strength > .ch_tit_sm {
  margin-top: 10px;
  font-size: 16px;
}
#main > .strength > .en_tit_sm {
  font-size: 12px;
}
#main > .strength > .ch_tit_sm,
#main > .strength > .en_tit_sm {
  text-align: center;
  color: #4e9eea;
}
#main > .advantage {
  height: 1050px;
  background: url(../img/bg4.jpg) no-repeat center top;
}
#main > .custom {
  margin-left: auto;
  margin-right: auto;
  width: 1200px;
  height: 1750px;
  background: url(../img/bg5.jpg) no-repeat center 230px;
}
#main > .custom > .nav {
  color: #fff;
  text-align: center;
}
#main > .custom > .nav > a {
  display: inline-block;
  width: 156px;
  line-height: 46px;
  text-align: center;
  border: 1px solid #fff;
  color: #fff;
  font-size: 18px;
}
#main > .custom > .nav > .tit {
  margin-top: 25px;
  color: #fff;
  font-size: 18px;
}
#main > .custom > .nav.nav1 {
  margin: 860px 0 0 370px;
  width: 305px;
}
#main > .custom > .nav.nav2 {
  margin: 380px 0 0 0px;
  width: 366px;
}
.spec {
  margin: 70px 0;
  text-align: center;
}
.more {
  margin-bottom: 70px;
  font-size: 20px;
  text-align: center;
}
.more > a {
  display: inline-block;
  padding: 0 40px;
  text-align: center;
  line-height: 60px;
  background-color: #4e9eea;
  color: #fff;
}