.inst-box{ background:#fff;padding:4rem 0; }
.inst-box .tabs{}
.inst-box .tabs .tab {position: relative;  cursor:pointer; z-index:1; text-align: center;margin-bottom: 2rem;}
.inst-box .tabs .tab:after{ content:"";display: block;position: absolute;left:0;top:0;right:0;bottom:0; z-index:0;}
.inst-box .tabs .thumb {position: relative;display:inline-block;overflow:hidden;width:80%;background: #fff;}
.inst-box .tabs .thumb .bg{position: absolute;transition: all 0.3s ease-out; width:100%; height:100%; left:0;top:0;right:0;bottom:0; background-size:60% !important; z-index:1; }
.inst-box .tabs .thumb img{width:100%; max-width:220px;}
.inst-box .tabs .tit{ font-size:1rem; line-height:2.8rem; height:2.8rem; text-align:center; display: block;background: #FFea99; border-radius: 0.5rem;  }
.inst-box .tabs > div.on .tit ,  .tabs > div:hover .tit{ color: #121212; font-weight:700;  }
.inst-box .tabs > div.on .inf, .inst-box .tabs > div:hover .inf{ color: #121212; font-weight:400;  }
.inst-box .tabs > div.on .thumb .bg,  .inst-box .tabs > div:hover .thumb .bg{  opacity:0.8; transform:  scale(1.05)}
.inst-box .tabs > div.on .thumb ,  .inst-box .tabs > div:hover .thumb { text-shadow: 1px 1px 2px #fff, -1px -1px 2px #fff , -1px 1px 2px #fff , 1px -1px 2px #fff; }

.inst-box .banners .thumb {position: relative;overflow: hidden;background: #fff;width:100%;}
.inst-box .banners .thumb .bg{position: absolute;transition: all 0.3s ease-out; width:100%; left:0;top:0;right:0;bottom:0; background-size:cover !important; z-index:1; border-radius:1rem;}
.inst-box .banners .thumb img{width:100%;}
.inst-box .banners .lists img{max-height:4rem;max-width:95%;transition: all 0.3s ease-out; }
.inst-box .banners .lists .row div{}

.inst-box .lists .row div:hover img{transform:  scale(1.05)}

.swiper-slide img{
	opacity:0.4;
	transform: scale(0.9);
}
.swiper-slide.swiper-slide-active img{
	opacity:1;
	transform: scale(1);
}


.ul-list-v{display:inline-block;padding:0;margin:0;list-style: circle;font-size:1.2rem;}
.ul-list-v li{line-height:.1.8rem;text-align: left;}