@charset "UTF-8";
/* 导航 */
.nav_wrap {
  background: #D7000F;
  position: relative;
  z-index: 998;
}
.nav_wrap .menu-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}
.nav_wrap .menu-bg::before {
  content: "";
  width: 500px;
  height: 50px;
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  background: url("../../images/nav_L.png") no-repeat left;
  background-size: auto 100%;
}
.nav_wrap .menu-bg::after {
  content: "";
  width: 500px;
  height: 50px;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  background: url("../../images/nav_R.png") no-repeat right;
  background-size: auto 100%;
}
.nav_wrap .nav_content {
  position: relative;
}
.nav_wrap .nav_content .nav_item {
  float: left;
  margin-right: 73.08px;
}
.nav_wrap .nav_content .nav_item:last-child {
  margin-right: 0px;
}
.nav_wrap .nav_content .nav_item:hover {
  background: #C20003;
}
.nav_wrap .nav_content .nav_item.active {
  background: #C20003;
}
.nav_wrap .nav_content .nav_item .link-a {
  font-size: 16px;
  height: 50px;
  line-height: 24px;
  padding: 13px 10px;
  font-weight: bold;
  color: #FFFFFF;
  display: block;
}

@media screen and (max-width: 992px) {
  /* 导航 */
  .nav_wrap {
    display: none;
    margin-top: 9px;
    position: absolute;
    right: 10px;
    width: 140px;
    background: #F0F0F0;
    border: 1px solid #DEDEDE;
    border-radius: 10px;
  }
  .nav_wrap .menu-bg {
    display: none;
  }
  .nav_wrap .arrow-up {
    position: absolute;
    z-index: 997;
    width: 14px;
    height: 14px;
    top: -7px;
    right: 20px;
    transform: rotate(45deg);
    transform-origin: center;
    /* 默认值，旋转中心在元素的中心 */
    background: #F0F0F0;
    border-left: 1px solid #DEDEDE;
    border-top: 1px solid #DEDEDE;
  }
  .nav_wrap .arrow-up::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 2px;
    z-index: 997;
    background: #F0F0F0;
    transform: rotate(45deg);
    width: 24px;
    height: 24px;
    transform-origin: center;
    /* 默认值，旋转中心在元素的中心 */
  }
  .nav_wrap::before {
    width: 0;
    height: 0;
    background: none;
  }
  .nav_wrap::after {
    width: 0;
    height: 0;
    background: none;
  }
  .nav_wrap .nav_content {
    padding: 0 16px;
    padding-top: 6px;
  }
  .nav_wrap .nav_content .nav_item {
    float: none;
    margin-right: none;
    position: relative;
    border-bottom: 1px solid #DEDEDE;
    width: 100%;
    text-align: center;
  }
  .nav_wrap .nav_content .nav_item:last-child {
    border-bottom: none;
  }
  .nav_wrap .nav_content .nav_item:hover {
    background: none;
  }
  .nav_wrap .nav_content .nav_item.active {
    background: none;
  }
  .nav_wrap .nav_content .nav_item.active::before {
    content: "";
    position: absolute;
    left: -16px;
    width: 3px;
    height: 32px;
    background: #f00;
  }
  .nav_wrap .nav_content .nav_item.active .link-a {
    color: #C20003;
  }
  .nav_wrap .nav_content .nav_item .link-a {
    font-size: 14px;
    height: 36px;
    line-height: 36px;
    padding: 0;
    font-weight: normal;
    color: #333333;
  }
  .nav_wrap .nav_content .nav_item:hover .link-a {
    color: #C20003;
  }
}