body {
  background: rgb(245, 246, 250)
}

.w1200 {
  width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.page-header {
  background: #fff;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 9999;
}

.nav {
  width: 100%;
  height: 80px;
  border-bottom: 1px solid #dfdfdf;
  background-color: #fff
}

.nav .nav_1 {
  width: 1200px;
  height: 80px;
  margin: 0 auto
}

.nav .nav_1 #nav_logo {
  width: 160px;
  height: 80px;
  float: left;
  padding-right: 20px;
}

.nav .nav_1 #nav_logo a {
  display: block
}

.nav .nav_1 #nav_logo img {
  border: 0;
  margin-top: 9px;
}

.nav .nav_1 .nav_nav2 {
  width: 86.5%;
  height: 80px;
  float: left
}

.nav .nav_1 .nav_nav2 ul li {
  list-style: none;
  float: left;
  line-height: 80px
}

.nav .nav_1 .nav_nav2 ul li a {
  font-size: 16px;
  color: #333;
  padding: 0 18px;
}

.nav .nav_1 .nav_nav2 ul li a:hover {
  font-size: 16px;
  color: #0058ae
}

.nav .nav_1 .nav_nav2 .cur_menu {
  font-size: 16px;
  color: #0058ae
}

.nav .nav_1 .nav_nav2 ul li .nav_select {
  font-size: 16px;
  color: #0058ae;
  font-weight: bold
}

.nav .nav_1 .nav_nav2 .nav_nav3 {
  height: 80px;
  float: right;
  margin-left: 20px;
}

.nav .nav_1 .nav_nav2 .nav_nav3 .nav3_register {
  float: left
}

.nav .nav_1 .nav_nav2 .nav_nav3 .nav3_login {
  float: left
}

.nav .nav_1 .nav_nav2 .nav_nav3 #nav_register {
  display: block;
  width: 130px;
  height: 44px;
  line-height: 44px;
  text-align: center;
  background-color: #2f82ff;
  margin-top: 20px;
  font-size: 15px;
  border-radius: 5px;
  color: #fff
}

.nav .nav_1 .nav_nav2 .nav_nav3 #nav_register:hover {
  display: block;
  width: 130px;
  height: 44px;
  line-height: 44px;
  text-align: center;
  background-color: #0f69f0;
  margin-top: 20px;
  font-size: 15px;
  border-radius: 5px;
  color: #fff
}

.nav .nav_1 .nav_nav2 .nav_nav3 #nav_login {
  display: block;
  background-color: #fff;
  border: 1px solid #eee;
  width: 108px;
  height: 44px;
  font-size: 15px;
  border-radius: 3px;
  color: #333;
  line-height: 44px;
  text-align: center;
  margin-top: 19px;
  margin-left: 15px
}

.nav .nav_1 .nav_nav2 .nav_nav3 #nav_login:hover {
  display: block;
  background-color: #fafafa;
  border: 1px solid #eee;
  width: 108px;
  height: 44px;
  font-size: 15px;
  border-radius: 3px;
  color: #333;
  line-height: 44px;
  text-align: center;
  margin-top: 19px;
  margin-left: 15px
}

/**banner**/
.banner {
  width: 100%;
  height: 430px;
  position: relative;
  margin-top: 80px;
}
.banner #prev {
  background: url(../image/change.png) 0 0 no-repeat;
  left: 0;
  position: absolute;
  top: 120px;
  width: 80px;
  height: 100px;
  z-index: 10;
  cursor: pointer;
}

.banner #next {
  background: url(../image/change.png) -90px 0 no-repeat;
  right: 0;
  position: absolute;
  top: 120px;
  width: 80px;
  height: 100px;
  z-index: 10;
  cursor: pointer;
}

/**floor**/
.floor-top22 {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.floor-title22 {
  height: 25px;
  line-height: 25px;
  position: relative;
  margin: 10px 0 20px;
  height: 46px;
}

.floor-title22>i {
  display: block;
  width: 5px;
  height: 46px;
  background: #2483de;
  float: left;
}

.floor-title22 span {
  display: block;
  height: 30px;
  font-size: 20px;
  font-weight: 400;
  color: #2483de;
  float: left;
  margin: 8px 0 0 15px;
}
.indexfloor-goods-item {
  width: 285px;
  float: left;
  overflow: hidden;
  background: #fff;
  position: relative;
  margin: 0 20px 0 0;
}

.indexfloor-goods-item > a {
  display: block;
  width: 285px;
  height: 170px;
  overflow: hidden;
  cursor: unset;
}

/* .indexfloor-goods-item:hover > a {
  box-shadow: 0px 5px 12px 0px rgba(4, 0, 0, 0.35);
} */

.indexfloor-goods-item .goods-pic {
  width: 285px;
  height: 170px;
  overflow: hidden;
  position: relative;
}

.indexfloor-goods-item .goods-pic img {
  height: 100%;
  position: absolute;
  left: 50%;
  transform: translate(-50%, 0);
}

.indexfloor-goods-item .indexfloor-goods-con {
  width: 280px;
  height: 100%;
  position: relative;
  margin: 20px 0 30px;
}

.indexfloor-googs-title {
  line-height: 20px;
  font-size: 18px;
  font-weight: 400;
  color: #2483de;
  word-break: break-all;
  text-align: center;
}

.indexfloor-goods-item .googs-supplier {
  line-height: 15px;
  font-size: 14px;
  font-weight: 400;
  color: #555555;
  margin-top: 20px;
  text-align: center;
}

.shop-floor {
  margin-top: 20px;
}

.intro-floor {
  margin-top: 30px;
  margin-bottom: 30px;
}

.intro-floor .title {
  background: url(../image/ab.jpg) repeat-x;
  height: 45px;
  line-height: 45px;
  text-indent: 15px;
  color: #fff;
  font-size: 14px;
  font-weight: bold;
}

.intro-floor .content {
  padding: 20px;
  line-height: 30px;
  border: 1px solid #ddd;
  color: #595959;
}

/**sidebar**/
.side-bar {
  float: left;
  width: 236px;
  min-height: 750px;
  color: #676767;
  overflow: hidden;
}

.side-bar li {
  display: block;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #e8e8e8;
  width: 234px;
  height: 49px;
  line-height: 49px;
  font-size: 16px;
  text-indent: 65px;
  z-index: 0;
}

.side-bar li.active {
  background-color: #fff;
  border-left: 5px solid #4289e0;
  border-right: 0;
  margin-left: -1px;
  text-indent: 61px;
  color: #4289e0;
}

/**system**/
.system {
  float: left;
  width: 962px;
  padding: 20px 50px;
  height: 100%;
  background: #fff;
  color: #676767;
}

.system h1 {
  font-size: 25px;
  text-align: center;
  margin-top: 30px;
  border-bottom: 1px solid #e8e8e8;
  padding-bottom: 15px;
  font-weight: normal;
}

.system p {
  line-height: 36px!important;
}

.topbar {
  width: 100%;
  height: 90px;
  background: url(../image/bg.png) no-repeat center center;
  margin-top: 80px;
}

/**pay-way**/
.pay-way {
  width: 600px;
  margin: 60px auto 0;
  height: 500px;
}

.pay-way ul {
  margin: 20px 0;
  overflow: hidden;
}

.pay-way ul li {
  float: left;
  margin-left: 80px;
  cursor: pointer;
} 

.pay-way .pay-num {
  margin: 20px 0;
} 

.pay-way .pay-num a {
  display: inline-block;
  color: #8d8d8d;
  padding: 5px 10px;
  border: 1px solid #8d8d8d;
  border-radius: 5px;
  margin-right: 5px;
  font-size: 14px;
  background-color: white;
  color: rgb(141, 141, 141);
}

.pay-way .pay-num a:hover {
  border: 1px solid #ff9900;
}

.pay-way .pay-num .selected {
  background-color: rgb(255, 153, 0);
  color: white;
  border: 1px solid #ff9900
}

.pay-way .pay-btn {
  display: block;
  width: 200px;
  height: 35px;
  border: none;
  text-align: center;
  background-color: #2f82ff;
  font-size: 15px;
  border-radius: 5px;
  color: #fff;
  line-height: 35px;
  margin: 40px auto 40px 100px;
}