* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --text-black: #191C3D;
  --text-gray: #474964;
  --text-gray2: #999999;
  --text-gray3: #687294;
  --text-gray4: #6B6B6B;
  --dark-orange: #FF752F;
  --text-blue: #3977F3;
}

.shadow {
  box-shadow: 0px 2px 6px 0px rgba(0, 0, 0, 0.2);
}

body {
  font: 14px/1.5 "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Helvetica, "Hiragino Sans GB", Arial, sans-serif;
  background-color: #fff;
}

body a {
  color: var(--text-black);
  text-decoration: none;
  outline: none;
  -webkit-transition: all .4s;
  transition: all .4s
}

body a:hover {
  color: var(--text-blue);
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
}

ul,
ol,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}

dl,
dt,
dd {
  list-style: none;
  margin: 0;
  padding: 0;
}

.text-cut {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.text-cut-3 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.text-cut-2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.bg-white {
  background-color: #fff;
}

.bg-gray {
  background-color: #F8F8F8;
}

.bg-gradient-red {
  background: linear-gradient(90deg, rgba(244, 93, 106, 1) 72%, rgba(253, 154, 114, 1) 95%);
}

.bg-footer {
  background-color: #242947;
}

.show {
  display: block !important;
}

.hidden {
  display: none !important;
}

/* 分页 */
.pages {
  justify-content: center;
  display: flex;
}

.pages a {
  display: block;
  padding: 8px 15px;
  background-color: #F8F8F8;
  text-align: center;
  font-size: 16px;
  margin: 0 6px;
  border-radius: 3px;
  color: #000;
}

.pages a:hover,
.pages a.on {
  background-color: var(--dark-blue);
  color: #fff;
}

/* 如果最后一行是3个元素 */
.flex-fix:last-child:nth-child(4n - 1) {
  margin-right: calc(24% + 4% / 3);
}

/* 如果最后一行是2个元素 */
.flex-fix:last-child:nth-child(4n - 2) {
  margin-right: calc(48% + 8% / 3);
}

.round {
  border-radius: 10px;
}

/* 重写layui的css */
.layui-btn {
  border-radius: 5px;
}


.layui-btn {
  color: #fff;
  background-color: var(--dark-blue);
  border: none;
}

.layui-btn-primary {
  color: var(--dark-blue);
  background-color: #FAFAFB;
  border: 1px solid #D7D7D7;
}

.layui-btn-primary:hover {
  color: #fff;
  background-color: var(--dark-blue);
}

.layui-form-select dl dd.layui-this {
  background-color: var(--dark-blue);
}

.layui-input,
.layui-select,
.layui-textarea {
  border-color: #DCDFE6;
}

.layui-laydate-content .layui-laydate .layui-this {
  background-color: var(--dark-blue) !important;
}

body .diglog-skin {
  .layui-layer-title {
    color: #fff;
    border: none;
    text-align: center;
    color: var(--black);
    font-size: 18px;
    font-weight: bold;
    padding: 0;
    padding-right: 20px;
    padding-left: 20px;
    line-height: 70px;
    height: 70px;
  }

  .layui-layer-btn {
    border-top: 1px solid #e9e7e7;
  }

  .layui-layer-btn a {
    background: #333;
    height: 35px;
    line-height: 35px;
    padding: 0 40px;
  }

  .layui-layer-btn .layui-layer-btn0 {
    background-color: var(--dark-blue);
  }

  .layui-layer-btn .layui-layer-btn1 {
    background: #999;
  }

  .layui-layer-setwin {
    top: 25px;
    right: 20px;
  }
}

/* 页面公用样式 */
.top {
  background-color: #f7f7f7;
  height: 30px;
  line-height: 30px;
}

.top a {
  color: #797676;
}

.top span {
  padding: 0 10px;
  font-size: 10px;
  color: #797676;
}

.menu {
  height: 80px;
  line-height: 80px;
  background-color: #fff;
}

.menu .wrap {
  height: 80px;
  line-height: 80px;
}

.menu .logo {
  height: 40px;
  width: 230px;
}

.menu .logo img {
  display: block;
  height: 100%;
}

.menu .nav {
  width: 600px;
}

.menu .nav a {
  text-align: center;
  font-size: 16px;
  margin: 0 6px;
  color: #000;
  position: relative;
}

.menu .nav a:hover {
  color: var(--dark-blue);
}

.menu .nav a:hover::after,
.menu .nav a.on::after {
  content: " ";
  width: 100%;
  position: absolute;
  bottom: 30%;
  left: 0;
  border-bottom: 2px solid var(--dark-blue);
}

.menu .qlink {
  width: 300px;
}

.menu .qlink a {
  display: block;
  width: 127px;
  height: 37px;
  line-height: 37px;
  border-radius: 5px;
  font-size: 14px;
  text-align: center;
  border: 1px solid #f0f0f0;
}

.menu .qlink a.logon {
  background-color: var(--dark-blue);
  color: #fff;
}

.menu .qlink a:hover {
  border: 1px solid var(--dark-blue);
}

.footer {
  text-align: center;
  background-color: #171725;
  color: #fff;
}

.footer a {
  color: #fff;
}

.footer .footer-link {
  padding: 30px 0;
  color: #fff;
}

.footer .footer-link a {
  margin: 0 5px;
}

.footer .copyright {
  border-top: 1px solid #353854;
  padding: 20px 0;
}

.footer .copyright .icon {
  width: 20px;
  height: 20px;
  margin-left: 20px;
  margin-right: 5px;
  position: relative;
  top: -2px;
}

.iframe-box {
  width: calc(100% - 290px);
}

.device {position: relative;width:100%;height:178px;overflow: hidden;/*background: #111;*/}
.device .arrow-left {
/*    background: url(../../pc/images/arrows.png) no-repeat left top;*/
    position: absolute;
    left: 10px;
    top: 50%;
    margin-top: -15px;
    width: 17px;
    height: 30px;
    z-index: 999;
}
.device .arrow-right {
/*    background: url(../../pc/images/arrows.png) no-repeat left bottom;*/
    position: absolute;
    right: 10px;
    top: 50%;
    margin-top: -15px;
    width: 17px;
    height: 30px;
    z-index: 999;
}
.swiper-slide img{width:100%;height: 167px;}