body {
  background: #17386c;
}

.center-block {
  display: block;
  margin: 0 auto;
}

a:hover {
  text-decoration: none;
}

.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
}

.item {
  margin-bottom: 55px;
}

.fl {
  float: left;
}

.fr {
  float: right;
}

.mg43 {
  /* margin: -20px auto 93px; */
  width: 180px;
  margin: 0 !important;
}

.box-wrapper {
  background-color: rgba(0, 0, 0, 0.2);
  min-height: 538px;
}

.box-wrapper ul {
  list-style: none;
}

.list {
  padding: 15px;
  margin-top: 20px;
}

.concern {
  height: 434px;
}

.head {
  width: 100%;
  min-width: 1100px;
  height: 708px;
  /* background: url("../img/bg100.jpg") no-repeat center; */
}

.navDiv {
  margin-top: -100px;
}

.nav {
  width: 1100px;
  height: 40px;
  border-radius: 40px;
  margin: 0 auto;
  font-size: 18px;
  display: flex;
  justify-content: space-between;
  background-color: #e0aa68;
  border: 1px solid #fff;
  position: relative;
  z-index: 9999;
}

.nav a {
  display: inline-block;
  color: #281e0f;
  padding: 12px 36px;
  position: relative;

  &::after {
    content: "";
    width: 1px;
    height: 30px;
    background-color: #282828;
    position: absolute;
    top: 5px;
    right: -2px;
  }
}

.nav a:hover {
  color: #fff;
  background: #b48449;
}

.nav a:first-child:hover {
  border-top-left-radius: 40px;
  border-bottom-left-radius: 40px;
}

.nav a:last-child:hover {
  border-top-right-radius: 40px;
  border-bottom-right-radius: 40px;
}

.nav a:last-child::after {
  display: none;
}

.main {
  width: 1100px;
}

.main h1.title {
  color: #fff;
  letter-spacing: 2px;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgb(192, 188, 188);
}

.main h1.title a {
  display: block;
  float: right;
  width: 60px;
  height: 20px;
  background-image: url("../img/more.png");
  background-position: center;
  background-repeat: no-repeat;
}

.main .list p {
  color: #b5b5b5;
  line-height: 26px;
  font-size: 16px;
  text-indent: 30px;
}

.main p.list-p {
  text-indent: 0;
}

.main p.list-p span {
  color: #1162ab;
  margin-right: 10px;
}

.main p.first {
  margin-top: 20px;
}

.main .list-ul li {
  margin-bottom: 10px;
  height: 106px;
  padding: 10px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.main .list-ul img {
  width: 200px;
  height: 106px;
  float: left;
  margin-right: 35px;
}
.list-ul h2 {
  line-height: 26px;
}
.main .list-ul div {
  color: #fff;
}

.main .list-ul div abbr {
  display: block;
  margin-top: 20px;
  color: #b5b5b5;
  font-size: 12px;
  line-height: 20px;
  height: 16px;
  overflow: hidden;
}

.main .list-ul div span {
  display: block;
  color: #b5b5b5;
  float: right;
  margin-top: 4px;
}

.main .main-left {
  width: 640px;
}

.main .main-right {
  width: 440px;
}

.main .main-right .video .list-ul img {
  display: block;
  width: 100%;
  height: auto;
  float: none;
}

.main .main-right .video .list-ul div {
  position: relative;
}

.main .main-right .video .list-ul li {
  /* float: left;
  width: 190px; */
  /* margin-right: 15px; */
  /* background: #000000; */
  margin-bottom: 17px;
  position: relative;
  height: auto;
}

.main .main-right .video .list-ul li .play {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  width: 50px;
  height: 50px;
}

.main .main-right .video .list-ul li div {
  font-size: 12px;
  text-align: center;
  padding: 10px 0;
}

.main .main-right .video .list-ul li div h2 {
  font-size: 12px;
  overflow: hidden;
  height: 12px;
}

.box {
  position: relative;
  width: 1100px;
  overflow: hidden;
  background-color: #ffffff;
}

.box ul {
  float: left;
  height: 170px;
  width: 2200px;
}

.box ul li {
  width: 250px;
  height: 170px;
  float: left;
  text-align: center;
  overflow: hidden;
  margin: 0 12px;
}

.carousel-list {
  width: 1050px;
  height: 170px;
  background: #1c1c1c;
  padding: 25px;
}

.carousel-list ul li img {
  width: 250px;
  height: 170px;
}

.box ul li p {
  width: 250px;
  height: 46px;
  text-align: center;
  background: rgba(0, 0, 0, 0.5);
  color: white;
  line-height: 46px;
  position: relative;
  top: -46px;
  overflow: hidden;
}

.box ul li a p {
  font-size: 18px;
  letter-spacing: 1px;
}

.moldbaby h1 {
  color: #fff;
  text-align: center;
  margin-bottom: 30px;
}

.rw h1 {
  color: #fff;
  text-align: center;
  margin-bottom: 30px;
}

.lk-back div {
  display: flex;
  justify-content: space-between;
}

.lk-back a {
  max-width: 250px;
  min-width: 250px;
}

.lk-back div img {
  display: block;
  width: 100%;
}

.lk-back div p {
  margin-top: 20px;
  font-size: 18px;
  line-height: 38px;
  text-align: center;
  color: #fff;
  width: 228px;
}

.lk-back {
  position: relative;
}

.next-btn {
  position: absolute;
  right: 0;
  bottom: 100px;
  width: 25px;
  height: 45px;
}

.prev-btn {
  position: absolute;
  left: 0;
  bottom: 100px;
  width: 25px;
  height: 45px;
}

.lk-back div.swiper-container {
  width: 1000px;
  height: 200px;
  margin: 0 auto;
  padding: 0;
}

.lk-back .swiper-container .swiper-wrapper .swiper-slide {
  background-color: transparent;
  width: 228px;
  height: 170px;
  margin-right: 10px !important;
}

.lk-back .swiper-container .swiper-wrapper .swiper-slide a {
  display: block;
  width: 100%;
  height: 100%;
}

.lk-back .swiper-container .swiper-wrapper .swiper-slide a > img {
  width: 228px;
  height: 128px;
}

.fix-bar {
  position: fixed;
  bottom: 200px;
  left: 50%;
  margin-left: 570px;
  display: none;
  width: 68px;
  height: 121px;
}

.fix-qr {
  position: fixed;
  top: 140px;
  left: 0;
  display: none;
  width: 226px;
  height: 454px;
}

img:hover {
  cursor: pointer;
}

/* 
#baokuan,
#rw,
#chanpin {
  display: none;
} */
/* .logoImg{
  width: 400px;
} */
.erweimaDiv {
  display: flex;
  justify-content: space-around;
}

.saomazi {
  font-size: 16px;
  color: white;
  margin-bottom: 20px;
}

h6 {
  text-align: center;
  color: white;
  font-size: 24px;
}

.bangdan {
  width: 1100px;
}

.label-img {
  width: 549px;
  height: 160px;
  margin: 0 auto;
  display: block;
  background-repeat: no-repeat;
  background-position: top center;
}

.tishiyu {
  text-align: center;
  margin-bottom: 10px;
  color: white;
}

.up {
  color: #fff;
  font-size: 20px;
}

.up h1,
.down h1 {
  text-align: center;
  line-height: 1.5;
  font-weight: bold;
  font-size: 20px;
  margin-bottom: 40px;
}

.up p {
  font-size: 20px;
  line-height: 2;
  text-indent: 40px;
  text-align: justify;
}

.down {
  background: rgba(0, 0, 0, 0.2);
  color: #fff;
  padding: 40px 60px;
  margin-top: 20px;
}

.icon {
  display: block;
  max-width: 100%;
  margin: 5px auto;
}

.bd-box {
  background: #00003b;
  height: 600px;
  margin-bottom: 40px;
}
.bd-box h1 {
  padding-top: 40px;
  text-align: center;
  width: 100%;
}