@charset "utf-8";
.head{
	width: 100%;
	height: 90px;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 99;
	background: #fff;
	box-shadow: 0 0 15px rgba(0,0,0,.07);
}
.head_height{
	height: 90px;
}
.logo{
	display: inline-block;
	height: 45px;
}
.nav{
	margin: 0 50px;
}
.nav li{
	position: relative;
	flex: 0;
	flex-grow: 1;
	text-align: center;
}
.nava{
	display: block;
	line-height: 90px;
	color: #666;
}
.nav li:hover .nava{
	color: #000;
}
.nav_r{
	margin: 0;
}
.nav_r li{
	margin-left: 25px;
}
.navico{
	width: 12px;
	height: 8px;
	background: url(../images/navico_03.png) no-repeat center;
	position: absolute;
	right: 0;
	top: 35%;
}
.scbox input{
	width: 320px;
	height: 44px;
	background: #f3f5f6;
	border-radius: 4px;
	padding: 0 12px;
}
.scbox button{
	background: #f3f5f6;
	width: 44px;
	height: 44px;
	position: absolute;
	right: 0;
	top: 0;
	cursor: pointer;
	color: #545c68;
	font-size: 16px;
}
.hdrico{
	margin-left: 30px;
	height: 45px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.hdrico img{
	height: 20px;
}
.hdra{
	color: #545C68;
	margin-left: 30px;
}
.hdra a{
	color: #545C68;
}
.hdra a:hover{
	color: #000;
}
.hdra i{
	color: #999;
	margin: 0 10px;
}
.swiper-container-bn .bnimg{
	height: 600px;
	position: relative;
}
.swiper-container-bn .bnimg::after{
	width: 100%;
	height: 100%;
	content: "";
	background: url(../images/bnbg_02.png) no-repeat center;
	background-size: 100% 100%;
	position: absolute;
	left: 0;
	top: 0;
}
.bnl{
	width: 250px;
	height: 100%;
	position: absolute;
	z-index: 9;
	top: 0;
	left: 50%;
	margin-left: -700px;
	color: #fff;
}
.bna h3,.bna p{
	font-weight: normal;
	display: block;
	line-height: 31px;
	height: 31px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
	transition: .5s;
	position: relative;
}
.bna{
	padding: 13px;
	cursor: pointer;
	transition: .5s;
	opacity: .8;
}
.bna h3::after{
	width: 4px;
	height: 20px;
	background: #1376CC;
	content: "";
	position: absolute;
	left: 0;
	top: 50%;
	margin-top: -10px;
	border-radius: 4px;
	opacity: 0;
	transition: .25s;
}
.bna p{
	display: none;
	margin-top: 2px;
}
.bna.active{
	padding-left: 15px;
	opacity: 1;
	background-image: linear-gradient(to right, rgba(255,255,255,.25) , rgba(255,255,255,0));
}
.bna.active h3{
	font-weight: bold;
	font-size: 20px;
	padding-left: 15px;
}
.bna.active h3::after{
	opacity: 1;
}
.bna.active p{
	display: block;
	padding-left: 15px;
}
.bnbox_video{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}
.bnbox_video video{
	width: 100%;
	height: 100%;
	object-fit: cover;
    object-position: center center;
}
.bnbox_video video::-webkit-media-controls-play-button {
  display: none !important;
}
.bnbox_video video::-webkit-media-controls-current-time-display {
  display: none !important;
}
.bnbox_video video::-webkit-media-controls-time-remaining-display {
  display: none !important;
}
.bnbox_video video::-webkit-media-controls-volume-control-container {
  display: none !important;
}
.bnbox_video video::-webkit-media-controls-fullscreen-button {
  display: none !important;
}
.bnbox_video video::-webkit-media-controls-timeline {
  display: none !important;
}
.bnbox_video video::-internal-media-controls-overflow-button {
  display: none !important;
}

.md{
	padding: 45px 0;
}
.itmd{
	padding-bottom: 80px;
}
.itopr a{
	display: inline-block;
	background: rgba(19,118,204,.07);
	color: #1376CC;
	color: rgba(19,118,204,.8);
	line-height: 35px;
	border-radius: 35px;
	padding: 0 22px;
	margin-left: 20px;
}
.itopr a:hover,.itopr a.active{
	background: #1376CC;
	color: #fff;
}
.i1w{
	margin-left: -8px;
	margin-right: -8px;
}
.i1abox{
	width: 25%;
	padding: 8px;
}
.i1a{
	border: 1px solid #e6e6e6;
	border-radius: 4px;
	overflow: hidden;
	transition: .5s;
}
.i1a:hover{
	box-shadow: 0 5px 20px rgba(0,0,0,.05);
}
.i1aimg{
	display: block;
}
.i1atxt{
	padding: 15px;
	padding-top: 10px;
}
.i1atxt_p{
	line-height: 28px;
	height: 56px;
	font-size: 15px;
}
.i1atxt_price span,.i1atxt_price b{
	margin-right: 10px;
}
.i1atxt_price span{
	font-size: 12px;
	background: #f76e6e;
	color: #fff;
	line-height: 20px;
	padding: 0 5px;
}
.i1atxt_price i{
	font-size: 12px;
	color: #999;
	text-decoration: line-through;
}
.i1atxt_price b{
	color: #1376CC;
	font-weight: bold;
}
.i1atxt_more a{
	display: inline-block;
	font-size: 12px;
	line-height: 25px;
	padding: 0 15px;
	border-radius: 25px;
	background: #fff0f0;
	color: #f47f7f;
	margin: 0 5px;
}
.i1atxt_more a:hover{
	-webkit-filter: brightness(98%);
}
.i1atxt_more a:nth-child(1){
	background: #ebfcff;
	color: #64d5e9;
}
.i1atxt_more a:nth-child(2){
	background: #e4edff;
	color: #769eef;
}
.i2l,.i2r{
	width: 47%;
	position: relative;
}
.vdico{
	background: url(../images/vdico_03.png) no-repeat center;
	cursor: pointer;
}
.i2txt{
	padding-top: 10px;
}
.i2txta{
	line-height: 30px;
	color: #666;
	font-weight: 100;
	font-size: 18px;
	margin-top: 20px;
}
.i2txta i{
	margin-right: 15px;
}
.i2more a{
	display: inline-block;
	text-align: center;
	font-size: 20px;
	width: 145px;
	line-height: 45px;
	border: 1px solid #5b5b5b;
	background: #f5f7f9;
	margin-right: 15px;
}
.i2more a.i2morea1{
	background: #F01414;
	border: 1px solid #F01414;
	color: #fff;
}
.i2more a.i2morea2{
	background: #1376CC;
	border: 1px solid #1376CC;
	color: #fff;
}
.i2more a:hover{
	opacity: .85;
}
.i4{
	background: #f6f8fa;
}

.foot{
	background: url(../images/footbg_02.jpg) no-repeat center;
	background-size: cover;
	color: rgba(255,255,255,.6);
}
.ft{
	padding: 55px 0;
}
.flogo{
	display: inline-block;
	height: 60px;
	opacity: .8;
}
.ftma{
	margin: 0 7%;
}
.ftma li{
	line-height: 35px;
	font-size: 12px;
}
.ftma li a,.fbl a{
	color: rgba(255,255,255,.6);
}
.ftma li a:hover,.fbl a:hover{
	color: #fff;
}
.ftrba{
	margin: 0 15px;
}
.ftrba img{
	width: 110px;
}
.fb{
	font-size: 12px;
	line-height: 25px;
	padding: 25px 0;
	border-top: 1px solid rgba(255,255,255,.1);
}
.ft2r_sp{
	position: relative;
	display: inline-block;
	font-size: 20px;
	color: #777777;
	cursor: pointer;
	margin-left: 15px;
	float: left;
}
.ft2r_sp i{
	border-radius: 32px;
	width: 32px;
	height: 32px;
	display: inline-block;
	transition: .25s;
	line-height: 32px;
	text-align: center;
}
.ft2r_sp:hover i{
	background: #efeff0;
}
.foothide{
	position: absolute;
	left: 50%;
	margin-left: -55px;
	bottom: 0;
	margin-bottom: 32px;
	padding-bottom: 10px;
	display: none;
}
.ft2r_sp:hover .foothide{
	display: block;
}
.foothidebox{
	width: 110px;
	height: 110px;
	padding: 5px;
	background: #efeff0;
	position: relative;
}
.foothide img{
	display: block;
	width: 100%;
	height: 100%;
}
.foothide em{
	display: block;
	width: 10px;
	height: 10px;
	background: #EFEFF0;
	transform:rotate(45deg);
	position: absolute;
	left: 50%;
	margin-left: -5px;
	bottom: 0;
	margin-bottom: -5px;
}
.ft2ra{
	padding: 0 15px;
	border-radius: 32px;
	line-height: 32px;
	color: #7A7D85;
	display: inline-block;
	float:left;
	margin-left: 15px;
}
.ft2ra:hover{
	background:#EFEFF0;
}
.right{
	position: fixed;
	right: 20px;
	bottom: 10%;
	z-index: 99;
}
.rtw{
	background: #fff;
	width: 50px;
	padding: 10px 0;
	border-radius: 50px;
	box-shadow: 0 0 20px rgba(0,0,0,.1);
}
.rttop a{
	display: block;
	padding: 0 10px;
}
.rtline{
	margin: 10px;
	border-bottom: 1px solid #ebebeb;
}
.rtbota a{
	color: #666;
	display: block;
}
.rtbota a i{
	font-size: 16px;
}
.rtbota a p{
	font-size: 12px;
	transform: scale(calc(10/12));
	margin-top: 3px;
}
.rtbota {
	padding: 10px 0;
}
.rtbota:hover a{
	color: #0C376B;
}
#gotop{
	display: none;
}
.rthide{
	width: 220px;
	padding-right: 10px;
	position: absolute;
	right: 100%;
	top: 0;
	opacity: 0;
	visibility: hidden;
	transition: .25s;
}
.rttop:hover .rthide,
.rtbota:hover .rthide{
	opacity: 1;
	visibility: inherit;
}
.rthidew{
	background: #fff;
	padding: 0 15px;
	position: relative;
	line-height: 23px;
	box-shadow: 0 0 5px rgba(0,0,0,.1);
}
.rthidew::after{
	width: 8px;
	height: 8px;
	content: "";
	background: #fff;
	position: absolute;
	right: -4px;
	top: 20px;
	transform:rotate(45deg);
}
.rthide_box{
	padding: 10px 0;
}
.rthide_box_bd{
	border-bottom: 1px solid #eee;
}
.rthide_box p.active{
	color: #999;
	font-size: 12px;
}
.tc_layer{
	display: none;
}

/*course_list*/
.i-text{
	color: #667280;
}
.clmd{
	background: #f5f7fa;
	padding: 25px 0;
}
.cl2{
	padding-top: 30px;
}
.cltopra{
	display: flex;
	align-items: center;
	color: #667280;
	cursor: pointer;
	margin-left: 25px;
}
.cltopra i{
	display: flex;
	align-items: center;
	justify-content: center;
	width: 16px;
	height: 16px;
	font-size: 12px;
	border: 1px solid #c0c5cc;
	border-radius: 2px;
	margin-right: 5px;
}
.cltopra i em{
	opacity: 0;
}
.cltopra.active{
	color: #1376CC;
}
.cltopra.active i,.cltopra:hover i{
	border: 1px solid #1376CC;
}
.cltopra.active i em{
	opacity: 1;
}
.page a{
	width: 40px;
	height: 40px;
	background: #f8f8f8;
	margin: 4px;
	display: flex;
	align-items: center;
	justify-content: center;
}
.page a.none{
	background: #F8F8F8 !important;
	color: #333 !important;
}
.page a:hover,.page a.active{
	background: #1376CC;
	color: #fff;
}

/*course_info*/
.cimd{
	padding-top: 0;
}
.listnav{
	padding: 23px 0;
}
.listnav,.listnav a{
	color: #667280;
}
.listnav i{
	margin: 0 12px;
}
.listnav a:hover{
	color: #1376CC;
}
.ci1{
	color: #8797a1;
	display: flex;
	justify-content: space-between;
	background: #1b2128;
}
.ci1l{
	width: 70%;
}
.ci1r{
	border-left: 1px solid #14171a;
	width: 30%;
}
.ci1lt{
	height: 550px;
}
.ci1lb{
	padding: 20px;
}
.ci1lbl span{
	display: inline-block;
    margin-left: 12px;
    padding: 4px 12px;
    font-size: 14px;
    line-height: 20px;
    border: none;
    background: #323c46;
    border-radius: 24px;
    cursor: pointer;
}
.ci1lbl span i{
	margin-right: 5px;
}
.ci1lbl span:hover{
    background: #2e373f;
}
.cil_star_1{
	display: block !important;
}
.cil_star_2{
	display: none !important;
}
.cil_star.active .cil_star_1{
	display: none !important;
}
.cil_star.active .cil_star_2{
	display: block !important;
}
.cil_star.active .cil_star_2 i{
	color: #ffc552;
}
.ci1lbr i.line{
	border: 1px solid #323c46;
    height: 12px;
    width: 0;
    margin: 0 24px;
}
.ci1_share .social-share .social-share-icon{
	color: #8797a1 !important;
    border-color: #8797a1 !important;
    transition: 0s !important;
    font-size: 15px;
}
.ci1_share .social-share .social-share-icon:hover{
	background: #323c46 !important;
	color: #8797a1 !important;
    border-color: #323c46 !important;
}
.ci1_pj{
	position: relative;
}
.ci1_pj span{
	cursor: pointer;
}
.social-share a{
	margin: 0 8px !important;
}
.ci1rt{
	height: 48px;
	border-bottom: 1px solid #14171a;
	padding: 0 20px;
}
.ci1rta{
	position: relative;
	line-height: 48px;
	height: 48px;
}
.ci1rta::after{
	content: "";
	position: absolute;
    bottom: 0;
    left: 50%;
    width: 16px;
    height: 3px;
    border-radius: 1.5px;
    background-color: #2080f7;
    transition: .3s;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
}
.ci1rb{
	padding: 15px 20px;
	height: 574px;
	overflow: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}
.scroll::-webkit-scrollbar{
	width:8px;
	height:4px;
}
.scroll::-webkit-scrollbar-track{
	background: #1b2128;
	border-radius:2px;
}
.scroll::-webkit-scrollbar-thumb{
	background: #586470;
	border-radius:2px;
}
.scroll::-webkit-scrollbar-thumb:hover{
	background: #586470;
}
.scroll::-webkit-scrollbar-corner{
	background: #f6f6f6;
}
.ci1rba_title{
	font-weight: normal;
	font-size: 16px;
}
.ci1rbatxta{
	display: flex;
	padding: 8px 15px;
	border-radius: 6px;
	cursor: pointer;
	transition: .25s;
	line-height: 25px;
	margin: 3px 0;
	color: #8797a1;
}
.ci1rbatxta i.fa-caret-right{
	width: 14px;
	height: 14px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 100%;
	margin-top: 6px;
	background: #667280;
	color: #252b33;
	font-size: 12px;
	padding-left: 1px;
	margin-right: 12px;
}
.ci1rbatxta .txt p{
	height: 25px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 1;
	overflow: hidden;
}
.ci1rbatxta .txt span{
	font-size: 12px;
	opacity: .5;
}
.ci1rbatxta.active{
	background: #0f1419;
	color: #1376CC;
}
.ci1rbatxta.active span{
	opacity: 1;
}
.ci1rbatxta.active i.fa-caret-right{
	background: #1376CC;
	color: #000;
}
.ci1rba{
	margin-bottom: 15px;
}
.ci1rba:last-child{
	margin-bottom: 0;
}
.ci1rbatxt_none *{
	color: #3c464f;
}
.ci1rbatxt_none i.fa-caret-right{
	opacity: .5;
}
.ci3{
	background: #f5f8fa;
	/*padding-bottom: 50px !important;*/
}
.ci2,.ci3{
	padding: 25px 0;
}
.ci2lbr a,.ci3lbotw a{
	display: inline-block;
	line-height: 26px;
	padding: 0 12px;
	border: 1px solid #e6e6e6;
    border-radius: 4px;
    margin: 6px 0;
    margin-right: 12px;
    cursor: pointer;
    color: #667280;
}
.ci2lbr a:hover{
	background: #fafafa;
}
.ci3lbotw a:hover{
	background: #e2f1ff;
	border: 1px solid #e2f1ff;
	color: #1376CC;
}
.ci2r{
	width: auto;
	text-align: center;
}
.ci2r a{
	display: flex;
	align-items: center;
	justify-content: center;
	line-height: 38px;
	text-align: center;
	border-radius: 48px;
	background: #1376CC;
	color: #fff;
	font-size: 14px;
	width: 150px;
	margin-left: 15px;
}
.ci2r a.active1{
	background: #c51f4a;
}
.ci2r_p a{
	margin-left: 0 !important;
}
.ci2rhide{
	position: absolute;
	left: 0;
	bottom: 100%;
	width: 100%;
	opacity: 0;
	visibility: hidden;
	margin-bottom: 10px;
	transition: .3s;
}
.ci2r_p:hover .ci2rhide{
	margin-bottom: 0;
	opacity: 1;
	visibility: inherit;
}
.ci2rhide a{
	margin-bottom: 12px;
	width: 100% !important;
	background: #1376CC;
	color:#fff;
	box-shadow: 0 0 10px rgba(0,0,0,.07);
}
.ci2rhide a:hover{
	opacity: 1 !important;
}
.ci2r a i{
	font-size: 26px;
	padding-bottom: 4px;
}
.ci2r a:hover{
	opacity: .85;
}
.ci2r a.active{
	color: #333;
	font-size: 20px;
	background: none;
}
.ci2r a.active i{
	padding-bottom: 0;
	font-size: 20px;
}
.ci3l{
	width: 70%;
}
.ci3r{
	width: 28.2%;
}
.ci3_box{
	background: #fff;
	padding: 20px;
	border-radius: 8px;
	box-shadow: 0 3px 12px rgb(0 36 153 / 6%);
}
.ci3lt li{
	padding-bottom: 10px;
	position: relative;
	cursor: pointer;
	transition: .25s;
	margin-right: 40px;
}
.ci3lt li.active{
	font-weight: bold;
	color: #000;
}
.ci3lt li::after{
	width: 24px;
	height: 3px;
    background-color: #1376CC;
    border-radius: 3px;
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    opacity: 0;
    width: 0;
    transition: .25s;
}
.ci3lt li.active::after{
	opacity: 1;
	width: 24px;
    margin-left: -12px;
}
.ci3lba{
	padding: 0 20px;
	background: #f5f8fa;
	border-radius: 12px;
}
.ci3lbat,.ci3lbab{
	padding: 15px 0;
	color: #3e414d;
}
.ci3lbat{
	border-bottom: 1px solid #e4ebf0;
}
.ci3lbat_tx{
	width: 56px;
	height: 56px;
	margin-right: 12px;
	overflow: hidden;
	border-radius: 100%;
}
.ci3lbat .txt p{
	color: #666c80;
	line-height: 20px;
	margin-top: 3px;
}
.ci3lbab{
	color: #666C80;
}
.swiper-button-next-ci3,.swiper-button-prev-ci3{
	width: 42px;
	height: 42px;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 1;
	margin-top: -21px;
	background: rgba(255,255,255,.8);
	box-shadow: 0 0 15px rgba(0,0,0,.05);
	color: #1376CC;
	border-radius: 100%;
	font-size: 20px;
}
.ci3lb_txt{
	height: 900px;
	overflow: hidden;
}
.ci3lb_txt_active{
	height: auto;
	overflow: inherit;
}
.ci3lb_txt *{
	max-width: 100%;
}
.ci3lb_txt_more{
	width: 100%;
	position: absolute;
	left: 0;
	bottom: 0;
	height: 650px;
	color: #586470;
	display: flex;
	align-items: flex-end;
	line-height: 50px;
	justify-content: center;
	cursor: pointer;
	background-image: linear-gradient(rgba(255,255,255,0), rgba(255,255,255,1));
}
.ci3lb_txt_more:hover{
	color: #1376CC;
}
/*.kcmlat{
	background: #f5f8fa;
	padding: 15px 20px;
	border-radius: 10px;
	cursor: pointer;
}*/
.kcmlat{
	position: relative;
}
.kcmlata{
	width: 100%;
	background: #f5f8fa;
	padding: 15px 20px;
	border-radius: 10px;
	cursor: pointer;
}
.kcmlat i{
	color: #666;
	transition: .25s;
	border: 1px solid #666;
	width: 16px;
	height: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 100%;
	font-size: 12px;
	padding-left: 1px;
}
.kcmlat_r{
	color: #1376CC;
	text-decoration: underline;
}
.kcmla{
	margin-bottom: 20px;
}
.kcmla:last-child{
	margin-bottom: 0;
}
.kcmla.active i{
	transform:rotate(180deg);
}
.kcmlab .ci1rbatxta{
	padding: 10px 15px;
	border-bottom: 1px solid #eee;
	border-radius: 0;
}
.kcmlab .ci1rbatxta:last-child{
	border-bottom: 0;
}
.kcmlab .ci1rbatxta p{
	font-size: 16px;
}
.kcmlab .ci1rbatxta i.fa-caret-right{
	background: #c9d0d6;
	color: #fff;
}
.kcmlab{
	display: none;
}
.kcmla.active .kcmlab{
	display: block;
}
.yhpltop{
	border-bottom: 1px solid #e4ebf0;
	padding-bottom: 16px;
}
.yhpltop li{
	line-height: 32px;
	border: 1px solid #E6E6E6;
	padding: 0 15px;
	color: #666C80;
	cursor: pointer;
	border-radius: 6px;
	cursor: pointer;
	margin-right: 15px;
}
.yhpltop li:hover,.yhpltop li.active{
	color: #1376CC;
	border: 1px solid #1376CC;
}
.plka textarea{
	width: 100%;
	height: 150px;
	border: 1px solid #E6E6E6;
	padding: 15px;
	border-radius: 6px;
}
.plka textarea:focus{
	border: 1px solid #aaa;
}
.plka_sbm button{
	cursor: pointer;
	border-radius: 4px;
	padding: 10px 20px;
	background: #1376CC;
	color: #fff;
}
.plka_star ul li{
    position: relative;
    float: left;
    width: 32px;
    height: 32px;
    line-height: 32px;
    color: #666C80;
    cursor: pointer;
}
.plka_star ul li.litext{
	width: auto;
	margin-left: 20px;
}
.plka_star ul li span{
	position: absolute;
    display: block;
    width: 100%;
    height: 100%;
}
.plka_star ul li .star0{
    background: url(../images/x1.png) no-repeat center #fff;
}
.plka_star ul li .star1{
    background: url(../images/x2.png) no-repeat center #fff;
}
.plar_star i{
	display: block;
	width: 20px;
	height: 20px;
	background: url(../images/x2.png) no-repeat center;
	background-size: 14px;
}
.plar{
	padding-bottom: 15px;
	border-bottom: 1px solid #e4ebf0;
}
.pla:last-child .plar{
	border-bottom: 0;
}
.yhplbot_null{
	padding: 40px 0;
}
.ci3rtl{
	width: 64px;
	height: 64px;
	border-radius: 12px;
	overflow: hidden;
	margin-right: 15px;
}
.ci3ral{
	width: 132px;
	height: 90px;
	border-radius: 6px;
}
.ci3rar span{
	margin-top: 3px;
}
.botdsf a{
	display: flex;
	align-items: center;
	color: #999;
	margin: 0 15px;
}
.botdsf a img{
	height: 20px;
	display: block;
	margin-right: 5px;
}
.botdsf_p span{
	height: 1px;
	background: #d4d4d4;
}
.botdsf_p em{
	margin: 0 12px;
	color: #999;
}
.itc{
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 999999999;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	transition: .25s;
}
.itc_bg{
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	background: rgba(0,0,0,.65);
	z-index: 1;
	cursor: zoom-out;
}
.itc_active{
	opacity: 1;
	visibility: inherit;
}
.wxtcw{
	width: 250px;
	height: 280px;
	position: relative;
	padding: 30px;
	display: flex;
	justify-content: center;
	align-items: center;
	background: rgba(255,255,255,.9);
	border-radius: 3px;
	box-shadow: 0 0 20px rgb(0 0 0 / 10%);
	z-index: 2;
}
.itc_close{
	display: inline-block;
	width: 36px;
	height: 36px;
	text-align: center;
	line-height: 36px;
	font-size: 18px;
	color: #fff;
	position: absolute;
	right: 20px;
	top: 20px;
	cursor: pointer;
	z-index: 10;
	background: #fff;
	color: #333;
	border-radius: 100%;
}
.imgset {
    display: block;
    max-height: 100%;
    max-width: 100%;
    margin: 0 auto;
}