.bread>a {
  color: rgba(255, 255, 255, .5);
}
.bread>a:hover{
  color: rgba(255, 255, 255, .9);
}
.bread>a:after {
  background: #fff;
}
.bread>a:last-of-type {
  color: #fff;
}

.nav-img {
  margin: -1px 0 0;
  width: 100%;
  background: url("../images/global/版头背景图.png") no-repeat center;
  background-size: 100% 100%;
}

.nav-content {
  width: 70%;
  margin: 0 auto;
  margin-top: 64px;
  text-align: center;
  padding-bottom: 90px;
}

.nav-content .nav-tit {
  font-size: 56px;
  color: #fff;
  font-weight: 600;
}

.nav-content .nav-subtit {
  font-size: 12px;
  color: #fff;
  margin-top: 10px;
}

.nav-content .nav-text {
  width: 789px;
  margin: 0 auto;
  margin-top: 40px;
  font-size: 16px;
  color: #fff;
  line-height: 30px;
  letter-spacing: 1.5px;
}

.nav-content .btn {
  display: inline-block;
  color: #F13A39;
  font-size: 12px;
  background: #fff;
  margin-top: 80px;
  font-weight: 600;
  width: 120px;
  height: 40px;
  line-height: 40px;
}
.nav-content .btn:hover {
  opacity: .9;
}

.item-list {
  width: 100%;
}

.item-list .item {
  width: 70%;
  margin: 0 auto;
  text-align: center;
}

.item-list .item .item-tit {
  font-size: 42px;
  color: #333;
  padding-top: 120px;
  margin-bottom: 24px;
  font-weight: 600;
}

.item-list .item .item-text {
  font-size: 18px;
  color: #666;
  margin-top: 24px;
  line-height: 32px;
  letter-spacing: 1px;
  width: 675px;
  margin: 0 auto;
}

.item-list .item .item-cont {
  margin-top: 62px;
}

.item-list .item .cont-64 {
  margin-top: 64px;
}

.item-list .item .cont-80 {
  margin: 80px 0 160px;
}

.item-list .item .item-margin-top {
  margin-top: 100px;
}

.item-list .item .item-cont .s-img1-tit {
  color: #666;
  font-size: 14px;
  margin-top: 24px;
}

.item-list .item .item-cont .s-img1 {
  width: 176px;
  height: 163px;
  margin: 0 auto;
}

.item-list .item .item-cont .s-img3 {
  width: 678px;
  height: 286px;
  margin: 0 auto;
}

.item-list .item .item-cont .s-img3 img {
  width: 100%;
}

.item-list .item .item-cont .s-img1 img {
  width: 100%;
}

.item-list .item .item-cont .s-list {
  width: 45%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}

.item-list .item .item-cont .s-hot .s-tit {
  font-size: 12px;
  color: #333;
  font-weight: 600;
}

.item-list .item .item-cont .s-hot .s-text {
  font-size: 64px;
  color: #F13A39;
}

.item-list .item .item-cont .s-hot .s-text .s-font {
  display: inline-block;
  font-family: DINAlternate-Bold;
}

.item-list .item .item-cont .s-hot .s-text span {
  font-size: 14px;
  color: #F13A39;
}

.item-list .item .item-cont .s-hot-2 {
  float: left;
  width: 50%;
  margin: 0 auto;
  text-align: center;
}

.item-list .item .item-cont .s-hot-2 .s-tit {
  font-size: 12px;
  color: #333;
  font-weight: 600;
}

.item-list .item .item-cont .s-hot-2 .s-text {
  font-size: 64px;
  color: #F13A39;
}

.item-list .item .item-cont .s-hot-2 .s-text .s-font {
  display: inline-block;
}

.item-list .item .item-cont .s-hot-2 .s-text span {
  font-size: 14px;
  color: #F13A39;
}

.global-range {
  margin-top: 160px;
  width: 100%;
  background: #F6F9FA;
  padding: 120px 0px;
}

.global-r-center {
  width: 50%;
  margin: 0 auto;
  font-weight: 600;
  font-size: 36px;
  line-height: 50px;
  letter-spacing: 1px;
  color: #333;
}

.item-list .item .item-cont .s-img2 {
  width: 645px;
  height: 207px;
  margin: 0 auto;
}

.item-list .item .item-cont .s-img2 img {
  width: 88%;
}

.global-range-100 {
  padding-top: 0px;
  padding-bottom: 140px;
}

.item-list .item .cont-40 {
  margin-top: 40px;
}

.item-list .item .tit-160 {
  padding-top: 160px;
}

.hr-120 {
  width: 1200px;
  height: 1px;
  background: #D6D6D6;
  margin: 0 auto;
  margin-top: 120px;
}

.item-list .item .text-just {
  text-align: justify;
}

.item-list .item .item-cont .list-width {
  width: 675px;
}