/*焦点图*/
.slides{width: 100%;height: 80vh;position: relative;}
.slides .swiper-slide{height: 100%;position: relative;text-align: center;font-size: 18px;display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;overflow: hidden;}
.slides .swiper-slide a{width: 100%;height: 100%;position: absolute;z-index: 1;display: none;}
.slides .swiper-slide .title{width: 100%;height: 100%;position: absolute;z-index: 3;}
.slides .swiper-slide .bg{width: 100%;height: 100%;position: absolute;z-index: 0;background-size: cover;background-position: center;animation-name: scaleDraw;animation-timing-function: ease-in-out;animation-iteration-count: infinite;animation-duration: 12s;}
.slides .swiper-slide .pc{display: block;}
.slides .swiper-slide .h5{display: none;}
.slides .swiper-pagination{position: absolute;bottom: 0;    }
.slides .swiper-slide .mouse{position: absolute;bottom: 70px;width: 100%;left: 0;z-index: 7;text-align: center;}
.slides .swiper-slide .mouse i{width:20px;height: 30px;display: inline-block;border-radius: 30px;border: 1px solid #fff;}
.slides .swiper-slide .mouse i em{width:1px;height: 3px;display: inline-block;border-radius: 4px;background: #fff;animation:mouse_jump 1s infinite;vertical-align: top;}
.slides .swiper-button-prev,
.slides .swiper-button-next{width: 48px;border: 1px solid #fff;height: 48px;text-align: center;line-height: 48px;;border-radius: 100%;transition: 0.5s;}
.slides .swiper-button-next{background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");right: 20px;left: auto;background-size: 12px;}
.slides .swiper-button-prev{background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");left: 20px;right: auto;background-size: 12px;}
.slides .swiper-button-prev:hover,
.slides .swiper-button-next:hover{border: 1px solid var(--colorone);}
.slides .swiper-button-next:hover{background:var(--colorone) url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");background-size: 12px;background-repeat: no-repeat;background-position: center;right: 25px;}
.slides .swiper-button-prev:hover{background:var(--colorone) url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%23ffffff'%2F%3E%3C%2Fsvg%3E");background-size: 12px;background-repeat: no-repeat;background-position: center;left: 25px;}
.slides .swiper-pagination{bottom: 20px;}
.slides .swiper-pagination-bullet{width: 20px;height: 20px;border-radius: 20px;margin: 0 8px;border: 4px solid rgba(0,0,0,0.4);background: none;}
.slides .swiper-pagination-bullet::after{width: 12px;height: 12px;float:left;border-radius: 12px;content: '';background: #fff;}
.slides .swiper-pagination-bullet-active{width: 70px;border: 4px solid rgba(0,0,0,0.1);background: none;}
.slides .swiper-pagination-bullet-active::after{width: 62px;height: 12px;float:left;border-radius: 12px;content: '';background: linear-gradient(to left, var(--colorone), #5f3bff);}
@keyframes scaleDraw {
  0% {transform: scale(1.02); }
  50% {transform: scale(1);}
  100% {transform: scale(1.02);}
}
@media (max-width: 1200px) {
.slides .swiper-slide .pc{display: none;}
.slides .swiper-slide .h5{display: block;}
.slides .swiper-pagination-bullet{width: 12px;height: 12px;border-radius: 12px;margin: 0 8px;border: 4px solid rgba(0,0,0,0.4);background: none;}
.slides .swiper-pagination-bullet::after{width: 4px;height: 4px;float:left;border-radius: 4px;content: '';background: #fff;}
.slides .swiper-pagination-bullet-active{width: 40px;border: 4px solid rgba(0,0,0,0.1);background: none;}
.slides .swiper-pagination-bullet-active::after{width: 32px;height: 4px;float:left;border-radius: 4px;content: '';background: var(--colorone);}
@keyframes scaleDraw {
  0% {transform: scale(1.1); }
  50% {transform: scale(1);}
  100% {transform: scale(1.1);}
}
}
@keyframes mouse_jump {
    0% {margin-top:5px;}
    50% {margin-top:10px;}
    100% {margin-top:5px;}
}

/*frindlink_swiper*/
.frindlink_swiper{float: left;width: 100%;padding: 100px 0;}
.frindlink_swiper .box{width: 100%;;float: left;position:relative;}
.frindlink_swiper .box .title{float: left;position:relative;margin-bottom: 30px;display: flex;z-index: 2;position: relative;flex-direction: column;}
.frindlink_swiper .box .title b{width: 100%;float: left;line-height: 36px;font-size: 36px;font-weight: bold;}
.frindlink_swiper .box .title span{width: 100%;float: left;line-height: 60px;font-size: 36px;font-weight: bold;opacity: .1;font-family: 'MB'}
.frindlink_swiper .box .fl{width: 100%;float: left;position:relative;overflow: hidden;padding-top: 125px;margin-top: -125px;z-index: 1;}
.frindlink_swiper .box .fl .swiper-slide{text-align: center;font-size: 18px;background: #fff;height: auto;display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}
.frindlink_swiper .box .fl .swiper-slide img{width: 100%;padding: 25px 10px;}
.frindlink_swiper .box .fl .swiper-button-next, 
.frindlink_swiper .box .fl .swiper-button-prev{border: 1px solid var(--colorone);width: 48px;height: 48px;border-radius: 100%;display: inline-block;background-size: 12px;color: red;}
.frindlink_swiper .box .fl .swiper-button-prev{top: 34px;right:80px;left:auto;background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.frindlink_swiper .box .fl .swiper-button-prev:hover{border: 1px solid var(--colorone);background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.frindlink_swiper .box .fl .swiper-button-next{top: 34px;background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.frindlink_swiper .box .fl .swiper-button-next:hover{border: 1px solid var(--colorone);background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.frindlink_swiper .box .fl .swiper-pagination-bullet-active.swiper-pagination-bullet-active{background: var(--colorone)}
@media (max-width: 1200px) {
.frindlink_swiper{padding: 80px 15px;}
.frindlink_swiper .box .title{margin-bottom: 15px;}
.frindlink_swiper .box .title b{line-height: 30px;font-size: 30px;}
.frindlink_swiper .box .title span{line-height:36px;font-size: 20px;}
.frindlink_swiper .box .fl .swiper-button-next, 
.frindlink_swiper .box .fl .swiper-button-prev{width: 36px;height: 36px;right: 0;top: 65px;}
.frindlink_swiper .box .fl .swiper-button-prev{right:55px;}
}

/*index_article*/
.index_article{float: left;width: 100%;padding: 100px 0 0;}
.index_article .box{width: 100%;;float: left;position:relative;}
.index_article .box .title{float: left;position:relative;margin-bottom: 30px;display: flex;z-index: 2;position: relative;flex-direction: column;}
.index_article .box .title b{width: 100%;float: left;line-height: 36px;font-size: 36px;font-weight: bold;}
.index_article .box .title span{width: 100%;float: left;line-height: 60px;font-size: 36px;font-weight: bold;opacity: .1;font-family: 'MB'}
.index_article .box .ia{width: 100%;float: left;position:relative;overflow: hidden;padding-top: 125px;margin-top: -125px;z-index: 1;}
.index_article .box .ia .swiper-slide{text-align: center;font-size: 18px;background: #fff;height: auto;display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}
.index_article .box .ia .swiper-slide{text-align: center;font-size: 18px;background: #fff;height: auto;display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}
.index_article .box .ia .swiper-slide .content{width: 100%;float: left;position: relative;text-align: left;overflow: hidden;background: #fff;padding: 20px;display: flex;transition: 0.5s;}
.index_article .box .ia .swiper-slide .content .img{float: left;width: 300px;}
.index_article .box .ia .swiper-slide .content .img img{float: left;width: 100%;}
.index_article .box .ia .swiper-slide .content .r{flex:1;float: right;padding:0 0 0 18px;transition: 0.5s;}
.index_article .box .ia .swiper-slide .content .r b{float: left;width: 100%;transition: 0.5s;line-height: 24px;font-size: 16px;color:var(--themeone);font-family: 'MB';word-break: break-all;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}
.index_article .box .ia .swiper-slide .content .r span{float: left;width: 100%;transition: 0.5s;line-height: 30px;font-size: 14px;font-weight: bold;}
.index_article .box .ia .swiper-slide .content .r p{float: left;width: 100%;transition: 0.5s;font-family: 'ML';margin-top: 10px;font-size: 14px;line-height: 24px;word-break: break-all;display: -webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical;overflow: hidden;}
.index_article .box .ia .swiper-slide:hover .content{background: var(--colorone)}
.index_article .box .ia .swiper-slide:hover .content .r b,
.index_article .box .ia .swiper-slide:hover .content .r span,
.index_article .box .ia .swiper-slide:hover .content .r p{color: #fff;}
.index_article .box .ia .swiper-button-next, 
.index_article .box .ia .swiper-button-prev{border: 1px solid var(--colorone);width: 48px;height: 48px;border-radius: 100%;display: inline-block;background-size: 12px;color: red;}
.index_article .box .ia .swiper-button-prev{top: 34px;right:80px;left:auto;background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_article .box .ia .swiper-button-prev:hover{border: 1px solid var(--colorone);background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_article .box .ia .swiper-button-next{top: 34px;background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_article .box .ia .swiper-button-next:hover{border: 1px solid var(--colorone);background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_article .box .ia .swiper-pagination-bullet-active.swiper-pagination-bullet-active{background: var(--colorone)}
@media (max-width: 1200px) {
.index_article{padding: 80px 15px 0;}
.index_article .box .title{margin-bottom: 15px;}
.index_article .box .title b{line-height: 30px;font-size: 30px;}
.index_article .box .title span{line-height:36px;font-size: 20px;}
.index_article .box .ia .swiper-button-next, 
.index_article .box .ia .swiper-button-prev{width: 36px;height: 36px;right: 0;top: 65px;}
.index_article .box .ia .swiper-button-prev{right:55px;}
.index_article .box .ia .swiper-slide .content{flex-direction: column;padding: 0;}
.index_article .box .ia .swiper-slide .content .img{float: left;width: 100%;}
.index_article .box .ia .swiper-slide .content .r{flex:1;float: right;padding:15px;}
.index_article .box .ia .swiper-slide:hover .content{background: var(--colorone)}
.index_article .box .ia .swiper-slide:hover .content .r b,
.index_article .box .ia .swiper-slide:hover .content .r span,
.index_article .box .ia .swiper-slide:hover .content .r p{color: #fff;}
}

/*index_course*/
.index_course{float: left;width: 100%;padding: 100px 0 0;}
.index_course .box{width: 100%;;float: left;position:relative;}
.index_course .box .title{float: left;position:relative;margin-bottom: 30px;display: flex;z-index: 2;position: relative;flex-direction: column;}
.index_course .box .title b{width: 100%;float: left;line-height: 36px;font-size: 36px;font-weight: bold;}
.index_course .box .title span{width: 100%;float: left;line-height: 60px;font-size: 36px;font-weight: bold;opacity: .1;font-family: 'MB'}
.index_course .box .ic{width: 100%;float: left;position:relative;overflow: hidden;padding-top: 125px;margin-top: -125px;z-index: 1;}
.index_course .box .ic .swiper-slide{text-align: center;font-size: 18px;background: #fff;height: auto;display: -webkit-box;display: -ms-flexbox;display: -webkit-flex;display: flex;-webkit-box-pack: center;-ms-flex-pack: center;-webkit-justify-content: center;justify-content: center;-webkit-box-align: center;-ms-flex-align: center;-webkit-align-items: center;align-items: center;}
.index_course .box .ic .swiper-slide .content{width: 100%;float: left;position: relative;text-align: left;overflow: hidden;background: #fff;display: flex;transition: 0.5s;flex-direction: column;transition:0.5s;}
.index_course .box .ic .swiper-slide .content .img{float: left;width: 100%;}
.index_course .box .ic .swiper-slide .content .img img{float: left;width: 100%;}
.index_course .box .ic .swiper-slide .content .r{flex:1;float: right;padding:15px;transition: 0.5s;display: grid;grid-template-columns: 0.5fr 1fr;}
.index_course .box .ic .swiper-slide .content .r b{transition: 0.5s;line-height: 24px;font-size: 16px;color:var(--themeone);grid-column: 1/3;margin-bottom: 10px;font-weight: normal;}
.index_course .box .ic .swiper-slide .content .r span{transition: 0.5s;line-height: 24px;font-size: 13px;font-weight: bold;color: #d00;}
.index_course .box .ic .swiper-slide .content .r em{transition: 0.5s;line-height: 24px;font-size: 13px;font-weight: bold;color: var(--colorone);}
.index_course .box .ic .swiper-slide .content .r p{transition: 0.5s;font-family: 'ML';font-size: 13px;line-height: 24px;color:#666;text-align: right;}
.index_course .box .ic .swiper-slide:hover .content{margin-top: -10px;box-shadow: 0 10px 10px rgba(0,0,0,0.05);}
.index_course .box .ic .swiper-button-next, 
.index_course .box .ic .swiper-button-prev{border: 1px solid var(--colorone);width: 48px;height: 48px;border-radius: 100%;display: inline-block;background-size: 12px;color: red;}
.index_course .box .ic .swiper-button-prev{top: 34px;right:80px;left:auto;background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_course .box .ic .swiper-button-prev:hover{border: 1px solid var(--colorone);background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M0%2C22L22%2C0l2.1%2C2.1L4.2%2C22l19.9%2C19.9L22%2C44L0%2C22L0%2C22L0%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_course .box .ic .swiper-button-next{top: 34px;background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_course .box .ic .swiper-button-next:hover{border: 1px solid var(--colorone);background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg'%20viewBox%3D'0%200%2027%2044'%3E%3Cpath%20d%3D'M27%2C22L27%2C22L5%2C44l-2.1-2.1L22.8%2C22L2.9%2C2.1L5%2C0L27%2C22L27%2C22z'%20fill%3D'%2300c282'%2F%3E%3C%2Fsvg%3E");}
.index_course .box .ic .swiper-pagination-bullet-active.swiper-pagination-bullet-active{background: var(--colorone)}
@media (max-width: 1200px) {
.index_course{padding: 80px 15px 0;}
.index_course .box .title{margin-bottom: 15px;}
.index_course .box .title b{line-height: 30px;font-size: 30px;}
.index_course .box .title span{line-height:36px;font-size: 20px;}
.index_course .box .ic .swiper-button-next, 
.index_course .box .ic .swiper-button-prev{width: 36px;height: 36px;right: 0;top: 65px;}
.index_course .box .ic .swiper-button-prev{right:55px;}
.index_course .box .ic .swiper-slide .content{flex-direction: column;padding: 0;}
.index_course .box .ic .swiper-slide .content .img{float: left;width: 100%;}
.index_course .box .ic .swiper-slide .content .r{flex:1;float: right;padding:15px;}
.index_course .box .ic .swiper-slide:hover .content{background: var(--colorone)}
.index_course .box .ic .swiper-slide:hover .content .r b,
.index_course .box .ic .swiper-slide:hover .content .r span,
.index_course .box .ic .swiper-slide:hover .content .r p{color: #fff;}
}