html, body {
    width: 100%;
    height: 100%;
    background-color: #fff;
    padding: 0;
    margin: 0;
    font-size: 16px;
    font-family: "Microsoft YaHei", helvetica, arial, sans-serif;
    font-weight: lighter;
    color: rgba(0, 0, 0, .86);
    min-width: 1200px;
}

* {
    box-sizing: border-box;
    margin:0;
    padding:0;
}
div[class*="banner"] img{
    width:100%;
}

body p, body ul {
    -webkit-margin-before: 0;
    -webkit-margin-after: 0;
}

li{
    text-align: center;
    cursor: pointer;
    list-style:none;
}

.hide{
    display: none;
}
.floatLeft {
    float: left;
}

.floatRight {
    float: right;
}
.big-title-text{
    font-size: 36px;
    font-weight: bold;
    margin-bottom:80px;
    text-align: center;
}
.small-title-text{
    font-size:24px;
    font-weight: bold;
    margin:30px 0 16px;
}
.content-text{
    color:rgba(0,0,0,.75);
    margin-bottom:24px;
    line-height: 28px;
}

/*header*/
.header-container {
    width: 100%;
    position: fixed;
    background-color: #fff;
    z-index: 99;
}

.header-container .content-container {
    height: 100px;
    padding-top: 23px;
    width: 1180px;
    margin: 0 auto;
}

.header-container .content-container .header-tel {
    margin-bottom: 20px;
    text-align: right;
}

.header-container .content-container .header-tel span {
    font-size: 17px;
}

.header-container .content-container .header-nav {
    display: flex;
    justify-content: space-between;
    width: 660px;
}

.header-container .content-container .header-nav .header-nav-item {
    width: 72px;
    text-align: center;
    cursor: pointer;
    list-style: none;
}

.header-container .content-container .header-nav .activity {
    padding-bottom: 10px;
    border-bottom: 4px solid #ff3939;
}

/*container*/
.container {
    width: 100%;
    background-color: #ffffff;
}
.container .content-container{
    padding: 80px 0 100px;
    width: 1180px;
    margin: 0 auto;
}


.swiper-container {
    width: 100%;
}

.swiper-container img {
    width: 100%;
}

.btn {
    display: inline-block;
    background-color: #ff3939;
    padding: 5px 15px;
    border-radius: 3px;
    color: #fff;
    cursor: pointer;
}

.img-container img{
    display: block;
}

.more{
    color:rgba(0,0,0,.3);
    cursor: pointer;

}
.more:hover p{
    background: url("../images/icon_more_hover.png") no-repeat right center;
    color:rgb(99,174,255);
}
.more:hover.more-border{
    border:2px solid rgb(99,174,255);
}
.more p{
    width:80px;
    background:url("../images/icon_more.png") no-repeat right center;
}
.more-border{
    width:156px;
    height:40px;
    /*text-align: center;*/
    line-height: 36px;
    border:2px solid rgba(0,0,0,0.1);
    border-radius:20px;
}
.more-border p{
    margin:0 auto;
}


.textIndent{
    text-indent:35px;
}
.content-container{
    width:1180px;
    margin:0 auto;
}
.big-title-text{
    font-size: 36px;
    font-weight: bold;
    margin-bottom:80px;
    text-align: center;
}
.small-title-text{
    font-size:24px;
    font-weight: bold;
    margin:30px 0 16px;
}
.content-text{
    color:rgba(0,0,0,.75);
    margin-bottom:24px;
    line-height: 28px;
}

.teacher-dialog-close, .message-dialog-close{
    width:44px;
    height:44px;
    position:absolute;
    top:20px;
    right:23px;
    background:url("../images/icon_close.png") no-repeat top left;
    cursor: pointer;
    z-index:9999;
}
.teacher-dialog-close:hover, .message-dialog-close:hover{
    background-image: url("../images/icon_close_selected.png");
}

/*dialog*/
.dialogShadow {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .3);
    z-index: 1000;
}

.dialogContainer {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 450px;
    /*height:150px;*/
    transform: translate(-50%, -50%);
    background-color: #fff;
    z-index: 9999;
    border-radius: 4px;
}

.dialogContent {
    margin: 15px;
}

.dialogContent .dialogContentTitle {
    margin-bottom: 20px;
    font-size: 18px;
}

.dialogContent .dialogContentText {
    margin: 10px 0;
    font-size: 14px;
}

.dislogContentFooter {
    margin-top: 5px;
    text-align: right;
}




/*fix-side-container*/
.fix-side-container {
    width: 80px;
    height: auto;
    box-shadow: -4px 0 4px rgba(0, 0, 0, .2);
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
    position: fixed;
    top: 80%;
    transform: translate(0, -50%);
    right: 0;
    z-index: 200;
    background-color: #fff;
    padding: 24px 0;
}

.fix-side-container .fix-side-item {
    margin-bottom: 24px;
    cursor: pointer;
    position: relative;
    text-align: center;
}

.fix-side-container .fix-side-hover {
    width: 188px;
    height: 220px;
    position: absolute;
    left: -190px;
    top: -90px;
    padding: 16px 20px 16px 14px;
}

.fix-side-container .fix-side-hover img {
    border-radius: 4px;
}

.fix-side-container .fix-side-hover p {
    font-size: 14px;
    color: #fff;
    text-align: center;
    margin: 2px 0;
}

.fix-side-container .fix-side-item:nth-child(4) .fix-side-hover {
    width: 248px;
    height: 40px;
    left: -250px;
    top: 0;
    padding: 0;
}

.fix-side-container .fix-side-item:nth-child(4) .fix-side-hover p {
    font-size: 16px;
    line-height: 38px;
    text-align: left;
    padding-left: 8px;
}
.fix-side-container .fix-side-item:last-child {
    margin-bottom: 0;
}


.fix-container,.footer-container{
    background-color:rgb(57,63,75);
    color:#fff;
}
/*footer*/
.footer-container .content-container {
    height: 430px;
    padding: 60px 0;
    font-size:14px;
}
.footer-container .content-container .footer-item {
    display: inline-block;
    margin-right: 60px;
    vertical-align: top;
}
.footer-container .content-container .footer-item img{
    border-radius:4px;
}
.footer-container .content-container .footer-item-title{
    margin-bottom:36px;
    font-size:24px;
}
.footer-container .content-container .footer-item-text{
    margin-bottom:16px;
}
.footer-container .content-container .footer-item-text:last-child{
    margin-bottom:0;
}
.footer-container .content-container .footer-item-tel{
    margin:8px 0 24px;
    font-size:30px;
}
/*footer fix*/
.fix-bottom{
    position: fixed;
    bottom:0;
    left:0;
}
.fix-container {
    width: 100%;
    z-index: 100;
}
.fix-container .content-container {
    height: 72px;
    padding: 16px 0 0 0;
    position: relative;
}
.fix-container .footer-mascot-img{
    position: absolute;
    left:0;
    bottom:16px;
    z-index: 100;
}
.fix-container .fix-content {
    margin-left: 121px;
}
.fix-container .red-btn{
    display: inline-block;
    width:220px;
    height:40px;
    line-height: 40px;
    text-align: center;
    border-radius: 4px;
    background-color:rgb(255,57,57);
    cursor: pointer;
}
.fix-container .el-input__suffix{
    right:15px;
}
.fix-container input,.fix-container select{
    height: 40px;
    border-radius: 4px;
    border: none;
    padding: 0 10px;
    width: 195px;
    outline: none;
    font-size: 16px;
    color:rgba(0,0,0,.86);
    margin-right:5px;
    text-align: left;
}
.fix-container input::-webkit-input-placeholder,.fix-container select::-webkit-input-placeholder { /* WebKit browsers */
    color: rgba(0,0,0,.4);
}
.fix-container input:-moz-placeholder,.fix-container select:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: rgba(0,0,0,.4);
}
.fix-container input::-moz-placeholder,.fix-container select::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: rgba(0,0,0,.4);
}
.fix-container input:-ms-input-placeholder,.fix-container select:-ms-input-placeholder { /* Internet Explorer 10+ */
    color: rgba(0,0,0,.4);
}


.teacher-dialog-close, .message-dialog-close{
    width:44px;
    height:44px;
    position:absolute;
    top:20px;
    right:23px;
    background:url("../images/icon_close.png") no-repeat top left;
    cursor: pointer;
    z-index:9999;
}
.teacher-dialog-close:hover, .message-dialog-close:hover{
    background-image: url("../images/icon_close_selected.png");
}

.about-school-content {
    margin: 0 154px 30px;
    display: flex;
    justify-content: space-between;
}
.about-school-content > div {
    width: 394px;
}
.about-school-content > div .about-school-title {
    font-size: 24px;
    margin-bottom: 24px;
}
.about-school-content > div .about-school-text {
    display: flex;
    line-height: 30px;
}
.about-school-content > div .about-school-text > div:first-child {
    width: 80px;
}
.about-school-content > div .about-school-text > div:last-child {
    width: 314px;
}


.dialogMessage{
    width:50%;
    position: fixed;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    z-index: 1002;
    background-color: #ffffff;
    border-radius: 16px;
}
.messageBlock{
    display: flex;
    padding: 0 100px;
    line-height: 40px;
    margin-top: 30px;
}
.messageBlock input,.messageBlock select{
    height: 40px;
    border-radius: 4px;
    border: 1px solid rgba(0,0,0,0.1);
    padding: 0 10px;
    width: 400px;
    outline: none;
    font-size: 16px;
    color:rgba(0,0,0,.86);
    margin-right:5px;
    text-align: left;
    margin-left: 50px;
}
.messageBlock textarea{
    height: 120px;
    border-radius: 4px;
    border: 1px solid rgba(0,0,0,0.1);
    padding: 0 10px;
    width: 400px;
    outline: none;
    font-size: 16px;
    color:rgba(0,0,0,.86);
    margin-right:5px;
    text-align: left;
    margin-left: 50px;
}
.messageBlock input::-webkit-input-placeholder,.messageBlock select::-webkit-input-placeholder { /* WebKit browsers */
    color: rgba(0,0,0,.4);
}
.messageBlock input:-moz-placeholder,.messageBlock select:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: rgba(0,0,0,.4);
}
.messageBlock input::-moz-placeholder,.messageBlock select::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: rgba(0,0,0,.4);
}
.messageBlock input:-ms-input-placeholder,.messageBlock select:-ms-input-placeholder { /* Internet Explorer 10+ */
    color: rgba(0,0,0,.4);
}
.messageSubmitBtn{
    width:220px;
    height:40px;
    line-height: 40px;
    text-align: center;
    border-radius: 20px;
    background-color:rgb(255,57,57);
    cursor: pointer;
    margin: 30px auto;
    color: #ffffff;
}