.about-nav {
  width: 90%;
  margin: 1rem auto;
}
.about-nav ul {
  border: 1px solid #d2d2d2;
  border-right: none;
}
.about-nav li {
  width: 24%;
  height: .8197rem;
  line-height: .8197rem;
  font-size: 12px;
  text-align: center;
  border-right: 1px solid #d2d2d2;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}
.about-nav li a {
  color: #333;
}
.about-nav li a span {
  color: #333;
  font-size: .3279rem;
  vertical-align: middle;
  margin-right: 0.1rem;
}
.about-nav li:first-child a span {
  font-size: .5464rem;
}
.about-nav li:first-child.on {
  background-color: #bd9c6b;
  border-right: 1px solid #bd9c6b;
  -webkit-box-shadow: 0 0 0 1px #bd9c6b;
          box-shadow: 0 0 0 1px #bd9c6b;
}
.about-nav li:first-child.on a {
  color: #fff;
}
.about-nav li:first-child.on a span {
  color: #fff;
}
.about-nav li:nth-of-type(2).on {
  background-color: #1b2d76;
  border-right: 1px solid #1b2d76;
  -webkit-box-shadow: 0 0 0 1px #1b2d76;
          box-shadow: 0 0 0 1px #1b2d76;
}
.about-nav li:nth-of-type(2).on a {
  color: #fff;
}
.about-nav li:nth-of-type(2).on a span {
  color: #fff;
}
.about-nav li:nth-of-type(3).on {
  background-color: #e72416;
  border-right: 1px solid #e72416;
  -webkit-box-shadow: 0 0 0 1px #e72416;
          box-shadow: 0 0 0 1px #e72416;
}
.about-nav li:nth-of-type(3).on a {
  color: #fff;
}
.about-nav li:nth-of-type(3).on a span {
  color: #fff;
}
.about-nav li:nth-of-type(4) {
  width: 28%;
}
.about-nav li:nth-of-type(4).on {
  background-color: #bd9c6b;
  border-right: 1px solid #bd9c6b;
  -webkit-box-shadow: 0 0 0 1px #bd9c6b;
          box-shadow: 0 0 0 1px #bd9c6b;
}
.about-nav li:nth-of-type(4).on a {
  color: #fff;
}
.about-nav li:nth-of-type(4).on a span {
  color: #fff;
}
.about-title {
  text-align: center;
  margin-top: 1rem;
}
.about-title .about-title-icon {
  width: 1.1585rem;
  height: 1.377rem;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  padding-top: .3825rem;
  background-image: url("../images/logo.png");
  background-size: 85%;
  background-position: center 1.0417rem;
  background-repeat: no-repeat;
  margin: 0.5rem auto;
  background-color: #bd9c6b;
}
.about-title .about-title-icon span {
  display: block;
  color: #fff;
  font-size: .5246rem;
}
.about-title .about-title-icon p {
  color: #fff;
  text-align: center;
  font-size: .3934rem;
  font-weight: bold;
}
.about-title h3 {
  font-size: .459rem;
  color: #333;
  font-weight: normal;
  margin: 0.5rem 0 0.1rem;
}
.about-title p {
  color: #999;
  font-size: 12px;
  text-transform: uppercase;
}
.about01.about-title .about-title-icon {
  background-color: #1b2d76;
}
.about02.about-title {
  margin-top: 0;
}
.about02.about-title .about-title-icon {
  margin: 0 auto 0.5rem;
  background-color: #e72416;
}
.about03.about-title .about-title-icon {
  background-color: #bd9c6b;
}
.about-word {
  width: 96%;
  margin: 0.5rem auto 0.8rem;
}
.about-word p {
  color: #333;
  font-size: 14px;
  text-align: center;
  line-height: 1.8;
}
.about-team {
  width: 100%;
  background-color: #000;
}
.about-team li {
  width: 50%;
  height: 4.153rem;
  overflow: hidden;
}
.about-team li img {
  min-height: 4.153rem;
}
/**/
.swiper-container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}
.swiper-slide {
  background-size: cover;
  background-position: center;
}
.about-thumbs .swiper-slide {
  opacity: 0.4;
}
.about-thumbs .swiper-slide-active {
  opacity: 1;
  color: #e72416;
}
/*about-swiper*/
.about-top {
  width: 100%;
  padding-bottom: .5rem;
}
.about-thumbs {
  margin-top: -2rem;
  background-image: url("../images/about-rule.jpg");
  background-size: 100%;
  background-position: center 0.5rem ;
  background-repeat: no-repeat;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  margin-bottom: 0.5rem;
}
.about-thumbs .swiper-container {
  padding: 0.8rem 0;
}
.about-thumbs .swiper-slide {
  width: 1.5rem;
}
.about-thumbs .swiper-slide.swiper-slide-active p {
  position: relative;
}
.about-thumbs .swiper-slide.swiper-slide-active p:before {
  content: "\e669";
  position: absolute;
  font-family: 'iconfont';
  font-size: .3279rem;
  color: #e72416;
  text-align: center;
  top: -0.6rem;
  left: 0.25rem;
}
.about-thumbs .swiper-slide.swiper-slide-active p:after {
  content: "\e694";
  position: absolute;
  font-family: 'iconfont';
  font-size: .3279rem;
  color: #e72416;
  text-align: center;
  bottom: -0.4rem;
  left: 0.25rem;
}
.about-thumbs .swiper-slide p {
  font-size: 16px;
}