* {
  margin: 0;
  padding: 0;
}
body,
html {
  width: 100%;
  height: 100%;
  font-family: "Microsoft Yahei", SimHei, SimSun, sans-serif;
}
a {
  color: #3E4555;
  text-decoration: none;
  display: block;
}
img {
  width: 100%;
}
ul {
  list-style: none;
}
.header .hds {
  display: flex;
  height: 80px;
}
.header .hds .center {
  flex: 1;
  line-height: 80px;
  font-size: 36px;
  text-indent: 20px;
}
.header .slid {
  height: 0px;
  overflow: hidden;
  transition: all 0.5s;
}
.header .slid .list .item:nth-of-type(1) {
  border-top: 2px solid #c4b282;
}
.header .slid .list .item {
  border-bottom: 2px solid #c4b282;
}
.header .slid .list .item a {
  text-indent: 40px;
  line-height: 100px;
  color: #000;
  font-size: 30px;
  font-weight: 100;
}
.zuopin {
  background-color: #F4F4F4;
  overflow: hidden;
  color: #57585A;
  font-size: 0;
}
.zuopin h6 {
  font-size: 40px;
  padding: 40px 0 20px 5%;
  font-weight: normal;
}
.zuopin .list {
  display: flex;
  flex-wrap: wrap;
}
.zuopin .list .item {
  width: 25%;
}
.zuopin .more {
  font-size: 24px;
  text-indent: 5%;
  line-height: 80px;
}
.footer {
  background-color: #353535;
  color: #fff;
  overflow: hidden;
}
.footer .logo {
  float: left;
  width: 100%;
  text-align: center;
  padding-top: 20px;
}
.footer .logo img {
  width: 50%;
}
.footer .nav {
  float: left;
  width: 100%;
  text-align: center;
  font-size: 22px;
  padding-bottom: 40px;
}
.footer .nav a {
  display: inline;
  padding-left: 20px;
  padding-right: 20px;
  color: #FFF;
}
.swiper {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
}
.swiper .list {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
}
.swiper .list img {
  position: absolute;
  top: 50%;
  left: 50%;
  opacity: 0;
  width: auto;
  max-height: 100%;
  max-width: 100%;
  transform: translate(-50%, -50%);
  transition: .3s;
}
.swiper .list .active {
  opacity: 1;
  width: auto;
  max-height: 100%;
  max-width: 100%;
}
.swiper .none {
  position: absolute;
  top: 50px;
  right: 50px;
  width: 50px;
  height: 50px;
  margin: -30px 0 0 20px;
  transform: rotate(45deg);
  user-select: none;
  color: #eee;
  font-size: 80px;
  font-weight: 100;
  line-height: 60px;
  cursor: pointer;
}
.swiper .btn {
  position: fixed;
  top: 50%;
  width: 60px;
  height: 90px;
  margin: -30px 0 0 20px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.3);
  color: #eee;
  text-align: center;
  font-size: 48px;
  font-weight: 900;
  line-height: 90px;
  cursor: pointer;
  user-select: none;
}
.swiper .prc {
  right: 0;
  margin: -30px 20px 0 0px;
}
.swiper .bottom {
  display: none;
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 40px;
  line-height: 40px;
  font-size: 30px;
  color: #fff;
  text-align: center;
  background: rgba(0, 0, 0, 0.7);
}