:-moz-placeholder,::-moz-placeholder{color:#999;opacity:1}.mr200{margin-right:200px}input:-ms-input-placeholder{color:#999;opacity:1}input::-webkit-input-placeholder{color:#999;opacity:1}.slick-initialized .slick-slide{outline:0}.slick-button-next,.slick-button-prev{height:50px;width:50px;border:0;position:absolute;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);outline:0;cursor:pointer;z-index:9999}#logo{height:38px;width:285px;background:url(/assets/index_logo.png) no-repeat;cursor:pointer}.slick-button-prev{left:0;background:url(/assets/swiper-button-prev.png) no-repeat center}.slick-button-next{right:0;background:url(/assets/swiper-button-next.png) no-repeat center}.price{color:red}.layui-form-select dl dd.layui-this{background-color:#00b0b0}.nav-wrap{height:70px;position:absolute;-webkit-transition:.5s;-o-transition:.5s;transition:.5s;padding-top:15px;background-color:transparent;z-index:99999}nav.nav{height:70px;line-height:70px;min-width:1200px;max-width:1800px;padding:14px 20px;margin:0 auto}nav.nav,nav.nav a{font-size:16px}.drop_icon{display:inline-block;height:0;width:0;border:5px solid transparent;vertical-align:middle}.nav-children::before{content:"";display:block;height:0;width:0;position:absolute;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);top:-5px;border-left:5px solid transparent;border-right:5px solid transparent;border-bottom:5px solid #fff}.scroll-nav nav a{color:#666}.nav-wrap.scroll-nav,.scroll-nav nav .nav-children{background-color:#fff}.drop_icon,.scroll-nav nav .drop_icon{border-top-color:#666}.nav-wrap.scroll-nav{padding-top:0}.ml50{margin-left:50px}.nav,.nav-item{position:relative}.nav-item{height:36px;line-height:36px}.nav-item+.nav-item{margin-left:24px}.nav-item:hover a{opacity:.85}.nav-item:hover .nav-children,.v-layui-form-selected dl{display:block}.nav-item:hover .drop_icon{display:inline-block;height:0;width:0;margin-bottom:10px;border:5px solid transparent;border-bottom-color:#666;vertical-align:middle}.nav-children{width:120px;text-align:center;position:absolute;left:50%;top:35px;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%);border-radius:5px;background-color:#fff;display:none}.nav-children a{font-size:12px!important}.nav-children li:hover a{color:#00b0b0!important}.nav-box{margin-left:20px;min-width:150px;height:36px;line-height:36px;position:absolute;right:20px;top:14px}.nav .icon{width:10px}.nav #current-com,.nav #quit{width:120px;display:inline-block;cursor:pointer}.nav #current-com .nav-item{width:100px;white-space:nowrap;overflow:hidden;-o-text-overflow:ellipsis;text-overflow:ellipsis;display:inline-block}.nav #current-com .drop_icon{margin-top:-20px}.nav #quit{width:50px;vertical-align:bottom;text-align:center}.nav #company-wrap{width:110px;padding:5px;position:absolute;top:50px;left:-5px;background-color:#fff;cursor:pointer}.nav #company-wrap .company-item{width:100px;white-space:nowrap;overflow:hidden;-o-text-overflow:ellipsis;text-overflow:ellipsis;color:#00b0b0}.banner-body{height:600px;position:relative;overflow:hidden}.banner-body-border{position:absolute;bottom:0;left:50%;-webkit-transform:translateX(-50%);-ms-transform:translateX(-50%);transform:translateX(-50%)}.v-main{min-height:100%;padding-bottom:116px}.v-stick-footer{margin-top:-116px}.footer{height:116px;text-align:center;background-color:#33363b}.footer-txt{padding:20px 0;color:#666}.footer-icons{font-size:0}.footer li+li{margin-left:20px}.footer-icons li{height:24px;width:66px;display:inline-block;background:url(../assets/footer/footer-icon.png) no-repeat}.footer-icons li:nth-of-type(2){background-position:-86px center}.footer-icons li:nth-of-type(3){background-position:-166px center}.footer-icons li:nth-of-type(4){width:118px;background-position:-244px center}.footer-icons li:nth-of-type(5){width:118px;background-position:-378px center}.add-regist{height:500px;text-align:center;padding:80px 0}.add-regist .add-title{font-size:26px;font-weight:300;line-height:100px}.add-regist .add-btn{width:200px;height:44px;line-height:44px;text-align:center;background:#00b0b0;color:#fff;font-size:16px;margin:0 auto;border-radius:5px}.add-regist .add-btn:hover{cursor:pointer;-webkit-box-shadow:0 0 17px 0 #00b0b0;box-shadow:0 0 17px 0 #00b0b0}.add-vip{text-align:center;padding:30px 0 0;margin-bottom:6px;color:#333;background:#eef5f5 url(/assets/mianfei.png) no-repeat top right}.add-vip h1{font-size:20px;color:#333;padding-bottom:20px}.add-vip h1 p{font-size:14px;color:#666}.add-vip p{padding:20px 0 0}.add-vip .add-vip-btn{width:120px;border:1px solid #00b0b0;background-color:#00b0b0;color:#fff}.add-vip:after,.class-listen:after{content:"";display:block;height:1px;width:170px;background-color:#eee;margin:20px auto 0}.class-listen{text-align:center;padding:20px 0 14px;background:#eef5f5}.class-listen h2{font-size:16px;font-weight:500}.class-listen p{padding:14px 0}.class-listen:after{margin:14px auto 0}.class-listen img{width:200px}.class-notice{padding:0 25px 15px;background:#eef5f5}.class-notice h3{font-weight:500;padding-bottom:16px}.class-notice-teacher{width:54px;height:54px;border-radius:50%;margin-right:10px;background-color:#00b0b0;float:left}.class-notice-content{line-height:20px;overflow:hidden}.class-notice span{color:#999}.class-notice img{border-radius:25px;width:54px;height:54px}.help-header{height:120px}.help-header .search{width:500px;margin:0 auto;padding-top:20px}.help-header .search-title{height:40px;line-height:40px;font-size:0;font-weight:700;text-align:center;padding-right:30px}.help-header .search-title span{font-size:28px;display:inline-block;color:#333;vertical-align:middle}.help-header .search-title img{vertical-align:middle;padding-right:10px}.help-header .search-box input{height:40px;width:380px;padding-left:12px;border:0;border-radius:5px 0 0 5px;-webkit-box-shadow:0 0 20px #eee;box-shadow:0 0 20px #eee}.help-header .search-btn{height:40px;line-height:40px;text-align:center;width:120px;background:#00b0b0;border-radius:0 5px 5px 0}.help-header .search-btn a{height:100%;font-size:16px;color:#fff;display:block}.v-btn,.v-input{border-radius:5px}.v-input{outline:0;padding:5px;border:1px solid #ccc}.v-btn{height:36px;line-height:34px;padding:0 10px;display:inline-block;border:1px solid #c9c9c9;font-weight:300;color:#666;background-color:#fff;vertical-align:middle;cursor:pointer;-webkit-transition:all .5s;-o-transition:all .5s;transition:all .5s}.v-btn-primary,.v-btn:hover{border-color:#00b0b0;background-color:#00b0b0;color:#fff}.v-number{font-family:Arial}