* {
  padding: 0;
  margin: 0;
}
#_icp:hover {
  color: #5bbffb;
}
.icp {
  text-align: center;
  width: 100%;
  height: 39px;
  padding-top: 1px;
  overflow: hidden;
  zoom: 1;
  margin: 0;
  line-height: 39px;
  background: #fff;
  color: #bbb;
  font-size: 12px;
}
img {
  vertical-align: middle;
  width: 100%;
  height: 100%;
}
a {
  display: inline-block;
  text-decoration: none;
  color: #ffffff;
  font-size: 20px;
}

.header {
  padding: 42px 0 90px 0;
  overflow: hidden;
  box-sizing: border-box;
}
.header-left {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  float: left;
}
.header-right {
  float: right;
  overflow: hidden;
}
.iconfont {
  width: 20px;
  display: inline-block;
  margin-right: 8px;
}
.iconfont .contact {
  margin-right: 3px;
}
.nav,
.nav-right {
  float: left;
}
.nav-right {
  margin-left: 100px;
}
.nav li {
  display: inline-block;
  margin-right: 45px;
}
.nav-right li {
  display: inline-block;
  margin-right: 45px;
}
.header-left img:nth-child(2) {
  margin-left: 16px;
}
/* 下拉 */
.menu-ul {
  height: 146px;
}
.menu-ul:hover .menus {
  display: block;
}
.menus {
  display: none;
  position: absolute;
  background-color: #ffffff;
  color: #000000;
  font-size: 12px;
  padding: 10px 5px;
  margin-top: 10px;
}
.menus li {
  display: block;
  margin-right: 0;
}
.menus li a {
  width: 100%;
  display: block;
  color: #000000;
  font-size: 12px;
  text-align: center;
  line-height: 30px;
}
/* 背景 */
.home-bg {
  background: url(https://static.icaiji.com.cn/yzz/home-bg.jpg) no-repeat;
  /* background-image: url('../img/bg.jpg'); */
  /* background-size: 100%; */
  background-size: cover;
  min-height: 600px;
  height: 100vh;
  position: relative;
  padding-bottom: 86px;
  box-sizing: border-box;
  overflow: hidden;
}
.home-bg::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.8);
}
.main {
  position: relative;
  z-index: 15;
}
.main-wraper {
  overflow: hidden;
}
.left-wraper {
  width: 50%;
  float: left;
  position: relative;
  min-height: 850px;
}
.main-up {
  height: calc(100vh - 400px);
  display: block;
  /* width: 50%; */
  position: absolute;
  left: 0;
  top: 0;
  z-index: 15;
}
.main-up > img,
.main-bottom > img {
  height: 100%;
  width: auto;
  object-fit: cover;
}
.main-bottom {
  height: calc(100vh - 400px);
  display: block;
  /* width: 50%; */
  position: absolute;
  left: 229px;
  top: 93px;
  z-index: 4;
}
.right-wraper {
  float: right;
  width: 45%;
  color: #ffffff;
}
.right-wraper .title {
  font-size: 35px;
  margin-bottom: 80px;
  font-weight: normal;
  letter-spacing: 3px;
}
.right-wraper .info-wraper {
  margin-bottom: 10vh;
}
.right-wraper .info-wraper > p {
  font-size: 20px;
  line-height: 38px;
}
.ewm-wraper .ewm {
  color: #000000;
  padding: 10px;
  background-color: #ffffff;
  border-radius: 10px;
  text-align: center;
}
.ewm-wraper .ewm > p {
  font-size: 15px !important;
}
.ewm-wraper .ewm img {
  width: 169px;
}
.ewm-wraper p {
  font-size: 25px;
  line-height: 52px;
}
.ewm-wraper {
  margin-bottom: 40px;
  display: flex;
  align-items: center;
}
.ewm-wraper > div {
  display: inline-block;
}
.ewm-wraper > div:nth-child(1) p {
  text-align: center;
}
.ewm-wraper > div:nth-child(2) {
  margin-left: 60px;
}
/* 关于我们 */
.aboutUs {
  min-height: 600px;
  padding: 80px 0;
  background-color: #ffffff;
}
.aboutUs h4 {
  margin-left: 20px;
}
.aboutUs h4,
.footer h4 {
  font-size: 35px;
  margin-bottom: 60px;
  font-weight: normal;
  letter-spacing: 3px;
  text-align: center;
}
.about-wraper {
  width: 85%;
  margin: 0 auto;
}
.aboutUs .title {
  text-align: center;
  font-size: 18px;
  margin: 20px 0 35px 0;
}
.aboutUs p {
  text-align: justify;
  text-indent: 2em;
  font-size: 16px;
  line-height: 30px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}
/* 尾部 */
.footer {
  background: url(https://static.icaiji.com.cn/yzz/footer-bg.jpg) no-repeat;
  background-size: cover;
  min-height: 800px;
  padding: 200px 0 300px 0;
  position: relative;
  padding-bottom: 86px;
  box-sizing: border-box;
  overflow: hidden;
  color: #ffffff;
}
.footer::after {
  position: absolute;
  content: "";
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.8);
}
.contact {
  position: relative;
  z-index: 15;
}
.contact .iconfont {
  width: 30px;
  margin-right: 16px;
}
.footer .contact h4 {
  color: #ffffff;
  text-align: left;
  font-weight: normal;
  margin-bottom: 80px;
}
.contact ul li {
  list-style: none;
  font-size: 18px;
  margin-bottom: 50px;
  font-weight: normal;
  letter-spacing: 3px;
}
.swiper-slide {
  text-align: center;
  font-size: 18px;
  /* no*/
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  width: 200px;
}
.swiper-slide img {
  width: 100%;
  height: auto;
}
.swiper-slide2 {
  width: 400px;
}
@media screen and (min-width: 1600px) {
  .continer {
    width: 1400px;
    margin: 0 auto;
    box-sizing: border-box;
  }
  .right-wraper .title,
  .aboutUs h4,
  .footer h4 {
    font-size: 30px !important;
  }
  .right-wraper .info-wraper > p {
    font-size: 20px !important;
    line-height: 40px !important;
  }
  .ewm-wraper p {
    font-size: 22px !important;
    line-height: 45px !important;
  }
}
@media screen and (max-width: 1199px) {
  .continer {
    /* width: 100%; */
    margin: 0 60px;
    width: calc(100% - 120px);
    box-sizing: border-box;
  }
  .continer p {
    font-size: 14px;
  }
  .right-wraper .title,
  .aboutUs h4,
  .footer h4 {
    font-size: 24px !important;
  }
  .right-wraper .info-wraper > p {
    font-size: 16px !important;
    line-height: 30px !important;
  }
  .ewm-wraper p {
    font-size: 18px !important;
    line-height: 40px !important;
  }
}
@media screen and (min-width: 1500px) {
  .continer {
    margin: 0 220px;
    width: calc(100% - 440px);
    box-sizing: border-box;
  }
}