/* banner容器 */
.fm-banner {
  width: 100%;
  height: 100vh;
  position: relative;
  text-align: center;
}
.fm-banner .carousel img{
  position: absolute;
  right: 0;
  bottom: 0;
  top: 0;
  right: 0;
  height: 100vh;
  width: auto;
  min-width: 100%;
  background-size: 100% 100%;
  background-color: #ffffff; /* in case the video doesn't fit the whole page*/
  background-position: center center;
  background-size: cover;
  -o-object-fit: cover;
  object-fit: cover; /*cover video background */
  z-index: 3;
}

.swiper-container {
  width: 100%;
  height: 100%;
}
.swiper-slide {
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fm-banner .mongolie {
  height: 100%;
  width: 100%;
  background: url("https://wwwp.fbank.com/assets/images/home-bg.png") repeat;
  position: absolute;
  z-index: 5;
  top: 0;
  left: 0;
}
.fm-banner .gif-box {
  height: 142px;
  width: 100%;
  position: absolute;
  bottom: 0px;
  left: 0px;
  z-index: 99;
  text-align: center;
}
.gif-box .fm-hd {
  font-size: 16px;
  color: #ffffff;
  letter-spacing: 0;
  line-height: 24px;
  margin-top: 55px;
}
.gif-box img {
  height: 35px;
  width: auto;
  margin-top: 12px;
}
.fm-banner .img {
  width: 460px;
  height: 130px;
  position: absolute;
  top: 35%;
  left: 50%;
  margin-left: -230px;
  z-index: 99;
}
.fm-banner .img2 {
  width: 360px;
  height: auto;
  position: absolute;
  top: calc(35% + 154px);
  left: 50%;
  margin-left: -180px;
  z-index: 99;
}
.fm-aboutus {
  padding-top: 80px;
  width: 100%;
  background-image: url(https://wwwp.fbank.com/assets/images/aboutus.png);
  background-repeat: no-repeat;
  background-position: 0 0;
  background-size: 100% 100%;
  -webkit-background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  position: relative;
}
.fm-ad {
  height: 160px;
  width: 1270px;
  margin: 0 auto;
  color: #fff;
  background: #4c60bf;
  -webkit-box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2);
  box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  position: relative;
}
.fm-ad .item-line {
  height: 91px;
  border-left: 1px solid rgba(229, 230, 234, 0.3);
  position: absolute;
  top: 35px;
}
.line-one {
  left: 316px;
}
.line-two {
  left: 633px;
}
.line-three {
  left: 949px;
}
.fm-ad li {
  width: 317px;
  height: 160px;
  text-align: left;
  /* border:solid 1px red; */
}
.fm-ad .icon {
  width: 48px;
  height: 48px;
  background-repeat: no-repeat;
  background-position: 0 0;
  background-size: 100% 100%;
  -webkit-background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -o-background-size: 100% 100%;
  margin: 37px 20px 0px 50px;
}
.fm-ad .icon1 {
  background-image: url(https://wwwp.fbank.com/assets/images/1.png);
  margin-left: 42px;
}
.fm-ad .icon2 {
  background-image: url(https://wwwp.fbank.com/assets/images/2.png);
}
.fm-ad .icon3 {
  background-image: url(https://wwwp.fbank.com/assets/images/3.png);
  margin-left: 56px;
}
.fm-ad .icon4 {
  background-image: url(https://wwwp.fbank.com/assets/images/4.png);
  margin-left: 30px;
}
.fm-ad .serve_mail {
  font-size: 22px;
  margin: 26px 0px 5px 0px;
}
.fm-ad .serve_phone {
  font-size: 16px;
  color: rgba(229, 230, 234, 0.7);
}
.fm-ad .showbtn {
  height: 32px;
  width: 110px;
  border-radius: 16px;
  border: solid 1px #fff;
  line-height: 32px;
  margin-top: 14px;
  background-position: 83px;
  background-image: url(https://wwwp.fbank.com/assets/images/btn-icon1.png);
  background-repeat: no-repeat;
  position: relative;
  cursor: pointer;
  font-size: 16px;
}

.fm-ad .showbtn:hover .bicard_wrp {
  display: block;
}

.fm-ad .showbtn2 {
  background-image: url(https://wwwp.fbank.com/assets/images/btn-icon2.png);
  background-position: 85px;
}
.fm-ad .showbtn p {
  margin-left: 12px;
  font-size: 16px;
}

.fm-ad .showbtn a {
  color: #ffffff;
  font-size: 16px;
  text-decoration: none;
}

.fm-ad .bicard_wrp {
  height: 144px;
  width: 134px;
  margin-left: -14px;
  position: relative;
}
.bicard_wrp .img-box {
  position: absolute;
  top: 20px;
  left: 0px;
  height: 134px;
  width: 134px;
  text-align: center;
  background: #ffffff;
  -webkit-box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.15);
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.15);
}
.bicard_wrp .img-box img {
  margin-top: 3px;
  width: 100%;
  height: auto;
}
.bicard_wrp .arrow {
  /* margin-left: 54px; */
  width: 0;
  height: 0;
  border-width: 10px;
  border-style: solid;
  position: absolute;
  top: 0px;
  left: 54px;
  z-index: 10;
  border-color: transparent transparent #ffffff transparent;
}
.about-box {
  height: 384px;
  width: 1270px;
  margin: 0 auto;
  text-align: center;
  margin-top: 100px;
}
.ab-title {
  height: 70px;
  width: 160px;
  margin: 0 auto;
  background-image: url(https://wwwp.fbank.com/assets/images/about-zt.png);
  background-repeat: no-repeat;
  background-position: 0 0;
  background-size: 100% 100%;
  -webkit-background-size: 100% 100%;
  -moz-background-size: 100% 100%;
  -ms-background-size: 100% 100%;
  -o-background-size: 100% 100%;
}
.about-text {
  font-size: 18px;
  color: #63656f;
  letter-spacing: 0;
  line-height: 30px;
  margin-top: 40px;
  text-align: left;
}
.about-box ul {
  margin-top: 80px;
}
.about-box li {
  text-align: center;
  height: 121px;
  width: 315px;
}
.about-box li .meney {
  font-size: 24px;
  color: #4c60bf;
  letter-spacing: 0;
  line-height: 24px;
}
.about-box li .num {
  font-family: "PingFangSC-Medium", "Arial", "microsoft yahei", "微软雅黑",
    "sans-sarif";
  font-size: 56px;
  font-weight: 500;
  color: #4c60bf;
  letter-spacing: 0;
  line-height: 56px;
  margin-right: 10px;
}
.about-box li .mun-d {
  font-size: 18px;
  color: #63656f;
  letter-spacing: 0;
  margin-top: 28px;
}
@media screen and (device-width: 1280px) {
  .hight {
    height: 40px;
  }
  .about-box {
    margin-top: 50px;
  }
}