/* 公共样式类 */
.fl{float: left;}
.fr{float: right;}
.position-relative{position: relative;}
.clearfix:before,.clearfix:after {content: '';display: block; height: 0;overflow: hidden;}
.clearfix:after {clear: both;}
.clearfix {zoom: 1;}
.text-ellipsis1{display:block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.text-ellipsis2{display: -webkit-box;-webkit-box-orient: vertical;text-overflow: ellipsis;overflow: hidden;-webkit-line-clamp: 2;}
.btn-hover:hover{opacity: .85;}
.inner{width: 1200px;margin: 0 auto;}
.main{margin-top: 86px;}
.icon{display: block;}
.banner{height: 520px;}
.banner .btn-group{width: 228px;}
.banner .tel-group{padding-top: 20px;color: #fff;font-size: 16px;letter-spacing: 1px;}
.banner .tel-group .icon{display: inline-block;vertical-align: middle;margin-right: 4px;}
.banner .tel-group .text{display: inline-block;}
.col{padding:30px 0}
.title-group{text-align: center;}
.title-group .h2{color: #333;font-size: 32px;padding: 20px 0;}
.title-group .p{color: #999;font-size: 16px;line-height: 1.6;margin-bottom: 10px;}
.col-last .txt-group{text-align: center;}
.col-last .txt-group .t{color: #1c8ffb;margin: 20px 0;font-size: 30px;font-weight: 800;}
.col-last .txt-group .tel{color: #1c8ffb;margin: 20px 0;font-size: 24px;font-weight: 800;}
.col-last .txt-group .btn{display: inline-block;background: #1c8ffb;border-radius: 4px;color: #fff;padding: 10px 20px;}
.flex{display: -webkit-box;display: -webkit-flex;display: -ms-flexbox;display: flex;}


.col-fa {
    height: 140px;
    background: url(/skin/dds/img/index/fa-bg.png?) no-repeat center center !important;
}
.col-fa .content {
    padding-top: 78px !important;
}

/* kf-side */
.kf-side{background: url(/skin/dds/img/slide-kf-bg.png?t=) no-repeat top center;position: fixed;left: 0;top: 50%;z-index: 9999;transform: translate(0,-50%);-webkit-transform: translate(0,-50%);-moz-transform: translate(0,-50%);-ms-transform: translate(0,-50%);width: 140px;border-radius: 8px;height: 266px;box-shadow: -2px 2px 10px rgba(0,0,0,.2);}
.kf-side .hr{height: 1px;background: linear-gradient(to left,#ffffff,#bbb,#ffffff);margin: 20px 0;}
.kf-side .kf-side-close{width: 22px;height: 22px;line-height: 22px;font-weight: 800;background: #f5f5f5;color: #ccc;text-align: center;position: absolute;right: 5px;top: 5px;border-radius: 50%;overflow: hidden;cursor: pointer;}
.kf-side .kf-side-close:hover{color: #333;background: #ddd;}
.kf-side .kf-side-item{text-align: center;}
.kf-side .kf-t-item {
    margin-top: 34px;
    margin-bottom: 40px;
}
.kf-side .kf-side-item .kf-side-free-call{
    display: none;
}
.kf-side .kf-side-item .kf-side-free-call .inp{border: 1px solid #ffaa00;width: 110px;height: 28px;line-height: 28px;margin-bottom: 10px;padding-left: 2px;}
.kf-side .kf-side-item .btn{display: block;width: 114px;height: 34px;line-height: 34px;text-align: center;color: #fff;background: #ddd;border: none;border-radius: 2px;outline: none;font-size: 16px;cursor: pointer;margin: 0 auto;}
.kf-side .kf-side-item .btn:hover{opacity: .9;}
.kf-side .kf-side-item .kf-side-t{font-size: 18px;line-height: 24px;margin-bottom: 6px;}
.kf-side .kf-side-item .icon{display: inline-block;width: 20px;height: 20px;background-image: url(../edu/kf_icon.png?);background-repeat: no-repeat;vertical-align: middle;margin-right: 4px;}
.kf-side .kf-side-item .kf_icon{background-position: -10px -92px;}
.kf-side .kf-side-item .tel_icon{background-position: -39px -92px;}
.kf-side .kf-side-item .free_tel_icon{background-position: -70px -96px;}
.kf-side .kf-side-item .kf-side-b-t{color: #666;text-align: center;margin-top: 20px;font-size: 18px;}
.kf-side .kf-side-item .kf-side-b-phone{color: #f67200;text-align: center;font-weight: 800;line-height: 36px;font-size: 16px;}
.kf-side .kf-side-item.kf-k-item .kf-side-t{color: #005bac;}
.kf-side .kf-side-item.kf-t-item .kf-side-t{color: #ffaa00;}
.kf-side .kf-side-item.kf-k-item .btn{background: #005bac;margin-top: 74px;}
.kf-side .kf-side-item.kf-t-item .btn{background: #ffaa00;}
.kf-side .kf-side-item.kf-r-item .btn{background: #57cb17;}
/* kf-side end */

.bg-banner_tel{width:18px;height:18px;background:url(../edu/sprite-icon2.png?) -10px -40px}
.bg-foot_qq{width:20px;height:21px;background:url(../edu/sprite-icon2.png?) -75px -10px}
.bg-foot_tel{width:20px;height:22px;background:url(../edu/sprite-icon2.png?) -115px -10px}
.bg-p_d_01{width:48px;height:48px;background: url(../edu/sprite-icon2.png?) -152px -7px;}
.bg-p_d_02{width:48px;height:48px;background: url(../edu/sprite-icon2.png?) -220px -7px;}
.bg-p_d_03{width:49px;height:45px;background: url(../edu/sprite-icon2.png?) -288px -5px;}
.bg-p_d_04{width:51px;height:47px;background: url(../edu/sprite-icon2.png?) -358px -7px;}
.bg-p_d_date{width:13px;height:13px;background:url(../edu/sprite-icon2.png?) -42px -10px}
.bg-p_d_tel{width:12px;height:12px;background:url(../edu/sprite-icon2.png?) -10px -10px}

/*客服浮层*/
.kf-box {
  width: 420px;
  height: 256px;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  background: url(../edu/kf_box.png?ts) no-repeat center top,#ff5e49;
  z-index: 9999;
   display: none; 
  border-radius: 8px;
  box-shadow: 0 0 20px 10px rgba(0,0,0,.2);
}

.kf-box .kf-close {
  position: absolute;
  right: -18px;
  top: -18px;
  width: 36px;
  height: 36px;
  line-height: 36px;
  color: #fff;
  border-radius: 50%;
  border: 2px solid #fff;
  text-align: center;
  font-weight: 800;
  background: #9d9c9d;
  overflow: hidden;
  font-size: 28px;
  cursor: pointer;
}
.kf-box .kf-tel-bg {
    background: url(../edu/kf-tel-bg.png) no-repeat;
    width: 273px;
    height: 27px;
    margin: 130px auto 40px;
}
.kf-recall{
    text-align: center;
    margin-top: 120px;
    font-size: 0;
    visibility: hidden;
}
.kf-recall .kf-number{
    width: 250px;
    color: #000;
    height: 38px;
    text-align: left;
    text-indent: 6px;
    font-size: 12px;
    -webkit-appearance: none;
    border: 2px solid #FF5E49;
    box-sizing: border-box;
}
.kf-recall .kf-searchs{
    height: 38px;
    width: 94px;
    font-size: 16px;
    background-color: #FF5E49;
    color: #fff;
    border: none;
    vertical-align: bottom;
    cursor: pointer;
}
.kf-box .kf-btn{
    margin-top: 42px;
    display: flex;
    -webkit-box-pack: justify;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    padding: 0 58px;
}
.kf-box .kf-btn a{
    display: inline-block;
    width: 140px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 16px;
    border-radius: 20px;
}
.kf-box .kf-btn a.kf-ty{
    background-color: #fff;
    color: #FF5E49;
}
.kf-box .kf-btn a.kf-zx{
    background-color: #FFAE00;
    color: #fff;
}
/*客服浮层*/