.kstd {
    background: url(../images/zysz.png) no-repeat left center;
}

.active-xshd {
    float: right;
    width: 64%;
}

#act {
    overflow: hidden;
}

.act-l {
    float: left;
    width: 360px;
}

.act-l ul li:first-child {
    margin-top: 20px;
}

.act-l ul li {
    margin-top: 10px;
  
    padding: 10px 0;
border-bottom: 1px dashed #c9c9c9;
}

.ztz {
    padding-top: 20px;
}

.act-l ul li:hover {
    background-color: #0c7e98;
}

.act-l ul li a {
    display: block;
padding-left:15px;
  border-left: 2px solid #0c7e98;
}

.act-l ul li:hover a {
    background: url(../images/flower.png) no-repeat right bottom;
}

.act-l ul li h2 {
    font-size: 16px;
    color: #0c7e98;
    margin-bottom: 5px;
}

.act-l ul li:hover h2 {
    color: #fff;
}

.act-l ul li p {
    position: relative;
    margin-bottom: 5px;
    padding-left: 20px;
    font-size: 14px;
    color: #989898;
}

.act-l ul li:hover p {
    color: #fff;
}

.act-l ul li p img {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
}

.act-l ul li p img.other {
    display: none;
}

.act-l ul li:hover p img.other {
    display: block;
}

.act-r {
    overflow: hidden;
    padding-left: 25px;
    margin-top: 20px;
}

.act-r ul li a {
    display: block;
}

.pic {
    position: relative;
    overflow: hidden;
    
}

.pic img {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    transition: all .3s;
}

.pic:hover img {
    transform: translate(-50%, -50%) scale(1.1);
}

.act-r ul li a .pic {
    padding-top: 62.5%;
}

.act-r ul li a .text {
   min-height:85px;
    padding: 25px 15px;
border:1px solid #afd4dd;
background:url(../images/f-other.png) no-repeat 95% bottom;
    
}

.act-r ul li a .text p {
    line-height: 28px;
    font-size: 16px;
    color: #0c7e98;

}
.act-r ul li:hover a .text{background:#0c7e98 url(../images/flower.png) no-repeat 95% bottom;}
.act-r ul li:hover a .text p{color:#fff;}
.section3 {
    padding-top: 20px;
}

.sect3 {
    overflow: hidden;
}

.sect3-l {
    float: left;
    width: 48%;
}

.sect3-r {
    float: right;
    width: 48%;
}

.student {
    padding-top: 20px;
    overflow: hidden;
}

.st-l {
    float: left;
    width: 288px;

}

.st-l ul li:first-child {
    margin-bottom: 25px;
}

.st-l ul li a {
    position: relative;
    display: block;
}

.st-l ul li a .pic {
    padding-top: 63%;
}

.st-l ul li a p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    line-height: 32px;
    padding: 0 5px;
    background-color: rgba(0, 0, 0, .4);
    font-size: 16px;
    color: #fff;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.st-r {
    overflow: hidden;
    padding-left: 10px;
    background: url(../images/st-r-bg.png) no-repeat center center;
    background-size: cover;
    box-sizing: border-box;
    padding: 30px 15px 5px 15px;
}

.st-r>ul>li:first-child {
    padding-top: 0;
    background: url(../images/str-icon.png) no-repeat left 8px;
}

.st-r>ul>li {
    padding-top: 25px;
    padding-bottom: 25px;
    padding-left: 8px;
    border-bottom: 1px dashed #0c7e98;
    background: url(../images/str-icon.png) no-repeat left 30px;
}

.st-r>ul>li a {
    line-height: 22px;
    font-size: 16px;
    color: #0c7e98;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}
.st-r>ul>li:hover a{color:#e18631;}
.yx-box {
    position: relative;
    padding-top: 20px;
}

.big ul li a {
    display: block;
}

.big ul li a .pic {
    padding-top: 67%;
}

.little {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px 35px;
    background: rgba(0, 0, 0, .4);
}

.little ul li {
    margin: 0 7px;
}

.little ul li a {
    display: block;
}

.little ul li a .pic {
    padding-top: 63%;
}

.little .slick-prev {
    left: -25px;
    width: 22px;
    height: 22px;
    background: url(../images/little-l.png) no-repeat center center;
}

.little .slick-next {
    right: -25px;
    width: 22px;
    height: 22px;
    background: url(../images/little-r.png) no-repeat center center;
}

.zt {
    padding-top: 40px;
    padding-bottom: 25px;
}

.zt ul {
    margin-left: -15px;
    margin-right: -15px;
}

.zt ul li {
    margin: 0 15px;
}

.zt ul li a {
    position: relative;
    display: block;
}

.zt ul li a .pic {
    padding-top: 48%;
}

.zt ul li a p {
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    padding-left: 25px;
    padding-right: 25px;
    line-height: 38px;
    font-size: 28px;
    color: #fff;
    text-align: center;
}

.foot-top {
    border-bottom: 1px solid #4a9fb6;
    overflow: hidden;
}

.ft-l {
    float: left;
    width: 60%;
    padding-top: 25px;
    border-right: 1px solid #4a9fb6;
    box-sizing: border-box;
}

.fl-top {
    display: block;
    padding-bottom: 30px;
    border-bottom: 1px solid #4a9fb6;
}

.fl-top a {
    display: block;
}

.fl-top a img {
    display: block;
    max-width: 413px;
    width: 100%;
}

.ft-r {
    float: right;
    width: 40%;
    box-sizing: border-box;
}

.fl-down {
    overflow: hidden;
}

.fl-down .fd-l {
    float: left;
    width: 50%;
    box-sizing: border-box;
    border-right: 1px solid #4a9fb6;
    padding-top: 20px;
    padding-bottom: 30px;
}

.fl-down .fd-l ul {
    font-size: 0;
}

.fl-down .fd-l ul li {
    display: inline-block;
    width: 33.3%;
    margin-top: 15px;
}

.fl-down .fd-l ul li a {
    font-size: 14px;
    color: #f1f8ff;
}

.fl-down .fd-r {
    float: left;
    width: 50%;
    box-sizing: border-box;
    padding-left: 20px;
    padding-top: 20px;
}

.fl-down .fd-r p {
    font-size: 14px;
    color: #f1f8ff;
    margin-top: 15px;
}

.fl-down h2 {
    font-size: 18px;
    color: #f1f8ff;
    font-weight: normal;
}

.foot-down {
    line-height: 55px;
    text-align: center;
}

.foot-down p, .foot-down p a{
    font-size: 14px;
    color: rgba(255, 255, 255, .7);
}

.foot-down p img {
    vertical-align: middle;
    padding-left: 10px;
}

@media (max-width: 1300px) {
    .zt ul {
        margin-left: 0;
        margin-right: 0;
    }
}

@media (max-width: 1200px) {
    .st-l {
        width: 245px;
    }
    .st-r>ul>li {
        padding-top: 10px;
        padding-bottom: 15px;
    }
    .ztz {
        padding-top: 10px;
    }
    .zt {
        padding: 15px 0;
    }
    .zt ul li a p {
        font-size: 22px;
    }
    .footer {
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box;
    }
}

@media (max-width:999px) {
    .active-xshd {
        float: none;
        width: 80%;
        margin: 0 auto;
    }
    .sect3-l {
        float: none;
        width: 80%;
        margin: 0 auto;
    }
    .sect3-r {
        float: none;
        width: 80%;
        margin: 15px auto;
    }
    .ztz {
        width: 80%;
        margin: 0 auto;
    }
    .zt ul li a p {
        font-size: 16px;
        line-height: 24px;
    }
    .ft-l,
    .ft-r {
        float: none;
        width: auto;
    }
    .ft-l {
        border-right: none;
    }
}

@media (max-width:767px) {
    .act-l {
        float: none;
        width: auto;
    }
    .act-r {
        overflow: visible;
        padding-left: 0;
    }
    .st-l {
        float: none;
        width: auto;
    }
    .fl-down .fd-l {
        float: none;
        width: auto;
        border: none;
        padding: 10px 0;
    }
    .fl-down .fd-r {
        float: none;
        width: auto;
        padding-left: 0;
    }
}