body {
    margin: 0;
    padding: 0;
    height: 100vh;
}

.bg-img {
    background-image:url(../img/bgimg.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    position: relative;
    overflow: hidden;
    /*min-height:690px;*/
    height: 100vh;
    top: 0;
    margin:0 auto;
}

.tf-container {
    padding-left: 32%;
}

.tf-con-icon {
    height: 150px;
    display: flex;
    align-items: flex-end;
    left: 50%;
    top: 40%;
}
.con-icon-img {
    height: 75px;
    width: 75px;
}
.con-icon-text {
    color: #fff;
    font-size: 30px;
    line-height: 30px;
}
.tf-con-head {
    margin: 40px 0 65px;
    font-size: 45px;
    line-height: 1;
    color: #fff;
    left: 50%;
    display: flex;
    flex-direction: row;

}
.tf-con-head div {
    /*margin: 40px 0 65px;
    font-size: 45px;
    color: #fff;
    left: 50%;*/
}
.tf-con-down {
    left: 50%;
    display: flex;
    align-items: center;
    padding-top: 20px;
}
.downImg {
    display: flex;
    flex-direction: column;
}
.iosDown {
    height: 58px;
    width: 156px;
    margin: 10px 0;
    background-image: url(../img/downbtnios1.png);
}
.androidDown {
    height: 58px;
    width: 156px;
    margin: 10px 0;
    background-image: url(../img/downbtnandroid1.png);
}

.iosDown:hover{
    background-image: url(../img/downbtnios2.png)
}
.androidDown:hover{
    background-image: url(../img/downbtnandroid2.png)
}

.qrcode {
    height: 130px;
    width: 130px;
    margin-left: 80px;
}
.qrcode img {
    width: 100%;
    height: 100%;
}

/*screen*/
@media only screen and (max-width:768px){
    .body {
        background-size: 100% 100%;
        line-height: 2px;
    }
    .bg-img {
         min-height:100vh; 
         /* min-height:572px;  */
        background-image:url(../img/bgimg-mobile.jpg);
    }
    .tf-container {
        display: flex;
        flex-direction: column;
        height: 100%;
        margin-bottom: 20px;
        padding-left: 30%;
    }
    .tf-con-icon {
        margin-left: -50px;
        height: 120px;
    }
    .con-icon-img {
        height:50px;
        width: 50px;
    }
    .con-icon-text {
        font-size: 20px;
        line-height: 20px;
    }
    .tf-con-head {
        font-size: 30px;
        margin: 25px 0 40px -50px;
        display: flex;
        flex-direction: column;
       
        
    }
    .tf-con-head div {
        /*font-size: 25px;*/
        margin-bottom: 10px;        
    }
    .tf-con-down {
        margin-left: -92px;
        display: flex;
        flex-direction: column-reverse;
        justify-content: center;
        /*align-items: center;*/
    }
    .qrcode {
        margin: 0 10px 30px -20px;
    }
    .downImg {
        display: flex;
        flex-direction: row;
        margin-left: -8%;
    }
    .qrcode-img {
        height: 100px;
        width: 100px;
    }
    .iosDown {
        height: 38px;
        width: 100px;
        margin: 10px;
        background-image: url(../img/smallIos1.png);
    }
    .androidDown {
        height: 38px;
        width: 100px;
        margin: 10px;
        background-image: url(../img/smallAndroid1.png);
    }
    .iosDown:hover{
        height: 38px;
        width: 100px;
        border: 1px solid #0093dd;
        background-image: url(../img/smallIos1.png);
    }
    .androidDown:hover{
        height: 38px;
        width: 100px;
        border: 1px solid #0093dd;        
        background-image: url(../img/smallAndroid1.png);
    }
}

/*service*/
.service-bgm {
    background-color: #fff;
    padding: 20px;
}
.service-title {
    width: 100%;
    height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.service-title-text {
    font-size: 35px;
    line-height: 45px;
}
.service-container {
    display: flex;
    justify-content: center;
}
.service-img {
    margin: 20px;
    height: 580px;
    width: auto;
}

/*service smallScreen*/
@media screen and (max-width:768px) {
    .service-bgm {
        padding: 10px;
    }
    .service-title {
        height: 100px;
    }
    .service-title-text {
        font-size: 25px;
    }
    .service-container {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
    }
    .service-img {
        margin: 10px auto;
        height: 100%;
        width: 100%;
    }
}

/*newstu*/
.newstu-bgm {
    background-color: #fcdf63;
    padding: 20px;
}
.newstu-title {
    width: 100%;
    height: 180px;
    display: flex;
    flex: auto;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.newstu-title-text {
    font-size: 35px;
    line-height: 45px;
}
.newstu-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
}
.newstu-img {
    margin: 20px;
    height: 580px;
    width: auto;
}


/*newstu smallScreen*/
@media screen and (max-width:768px) {
    .newstu-bgm {
        padding: 10px;

    }
    .newstu-title {
        /*width: 70%;*/
        height: 130px;
    }
    .newstu-title-text {
        font-size: 25px;
    }
    .newstu-container {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;

    }
    .newstu-img {
        margin: 10px auto;
        height: 100%;
        width: 100%;
    }
}

.footer {
    bottom: 0;
    width: 100%;
    height: 65px;
    background: #f1f1f1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.footer div {
    font-size: 14px;
    margin: 5px;
}

/*footer smallScreen*/
@media screen and (max-width:768px) {
    .footer {
        bottom: 0;
        height: 50px;
        width: 100%;
        background: #f1f1f1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
    .footer div {
        font-size: 12px;
        margin: 3px;
    }
}

/*model*/

/*.md-modal {*/
    /*position: fixed;*/
    /*top: 50%;*/
    /*left: 50%;*/
    /*width: 50%;*/
    /*max-width: 320px;*/
    /*min-width: 280px;*/
    /*height: auto;*/
    /*z-index: 9999999;*/
    /*border-radius: 10px;*/
    /*visibility: hidden;*/
    /*-webkit-transform: translateX(-50%) translateY(-50%);*/
    /*-moz-transform: translateX(-50%) translateY(-50%);*/
    /*-ms-transform: translateX(-50%) translateY(-50%);*/
    /*transform: translateX(-50%) translateY(-50%);*/
/*}*/

/*.md-show {*/
    /*visibility: visible;*/
/*}*/

/*!* Content styles *!*/
/*.md-content {*/
    /*color: #5b5b5b;*/
    /*background: #f0ebfb;*/
    /*position: relative;*/
    /*border-radius: 10px;*/
    /*margin: 0 auto;*/
/*}*/
/*.md-content .md-close-btn {*/
    /*position: absolute;*/
    /*top: 10px;*/
    /*right: 5px;*/
    /*z-index: 999999;*/
/*}*/
/*.md-content .md-close-btn a{*/
    /*color: #909090;*/
    /*cursor: pointer;*/
/*}*/
/*.md-content .md-close-btn a:hover{*/
    /*color: #212121;*/
/*}*/
/*.md-content .md-close {*/
    /*font-size: 13px;*/
/*}*/
/*.btn-primary {*/
    /*color: #fff;*/
    /*background-color: #337ab7;*/
    /*border-color: #2e6da4;*/
/*}*/


/*.md-con-text {*/
    /*display: flex;*/
    /*flex-direction: column;*/
/*}*/
/*.md-con-text p {*/
    /*display: flex;*/
    /*justify-content: center;*/
/*}*/
/*.model-closebtn {*/
    /*width: 50px;*/
    /*padding: 5px;*/
    /*text-align: center;*/
    /*margin-left: 80%;*/
    /*border-radius: 3px;*/
/*}*/

/*.md-content h3 {*/
    /*font-size: 16px;*/
    /*font-weight: 600;*/
    /*margin: 0;*/
    /*padding: 5px;*/
    /*text-align: center;*/
    /*background: #fff;*/
    /*border-top-right-radius: 10px;*/
    /*border-top-left-radius: 10px;*/
    /*color: #797979;*/
/*}*/

/*.md-content > div {*/
    /*padding: 15px 40px 20px;*/
    /*margin: 0;*/
    /*font-weight: 300;*/
    /*font-size: 14px;*/
/*}*/

/*.md-content > div p {*/
    /*margin: 0;*/
    /*padding: 10px 0;*/
/*}*/


/*.md-effect-1 .md-content {*/
    /*-webkit-transform: scale(0.7);*/
    /*-moz-transform: scale(0.7);*/
    /*-ms-transform: scale(0.7);*/
    /*transform: scale(0.7);*/
    /*opacity: 0;*/
    /*-webkit-transition: all 0.3s;*/
    /*-moz-transition: all 0.3s;*/
    /*transition: all 0.3s;*/
/*}*/
/*.md-show.md-effect-1 .md-content {*/
    /*-webkit-transform: scale(1);*/
    /*-moz-transform: scale(1);*/
    /*-ms-transform: scale(1);*/
    /*transform: scale(1);*/
    /*opacity: 1;*/
/*}*/