.main-w {
    width: 1200px;
    margin: 0 auto;
}
.zbox {
    padding: 20px 0;
}
.zbox h1 {
    font-size: 30px;
    padding-bottom: 25px;
    text-align: center;
}
.zt img {
    width: 100%;
}
.zy ul  {
    width: 100%;
    border-radius: 10px;
}
.zy ul li {
    float: left;
    width: 286px;
    margin: 20px 0 0 18px;
    background-color: #234dbc;
    border-radius: 10px;
    padding-bottom: 10px;
}
.zy ul li:nth-child(4n+1){
    margin-left: 0;
}
.zy ul li .img {
    width: 100%;
    height: 178px;
    /* background: linear-gradient(to right,#32aaf1 ,#0542ed); */
    border-radius: 10px;
    overflow: hidden;
}
.zy ul li p {
    text-align:center;
    font-size: 20px;
    color: #fff;
    padding-top: 10px;
}
.zy ul li .btnn {
    width: 285px;
    height: 42px;
    border-radius: 30px;
    overflow: hidden;
    border: 1px solid #fd5f53;
    background-color: #ffff;
    line-height: 42px;
    margin: 15px auto 0 auto;
    cursor: pointer;
}
.zy ul li .btnn span {
    font-size: 16px;
    color: #3b342a;
    display: inline-block;
    width: 50%;
    height: 100%;
    float: left;
    text-align: center;

}
.zy ul li .btnn span:nth-child(2) {
    background-color: #fd5f53;
    color: #fff;
    cursor: pointer;
}
.hy {
    background-color: #f1f1f1;
}
.hy ul li {
    float: left;
    width: 290px;
    margin-left: 12px;
    background-color: #fff;
    text-align: center;
    border-radius: 10px;
}
.hy ul li:nth-child(1) {
    margin-left: 0;
}
.hy ul li .title {
    font-size: 24px;
    padding: 25px 0;
}
.hy ul li p {
    font-size: 16px;
    padding: 0 20px;
    letter-spacing: 1px;
}
.hy ul li .btnn {
    width: 162px;
    height: 40px;
    border-radius: 30px;
    background-color: #2a62fc;
    text-align: center;
    line-height: 40px;
    color: #fff;
    margin: 30px auto;
}

.zbox .btn {
    font-size: 24px;
    font-weight: bold;
    color: #fff;
    width: 420px;
    height: 60px;
    background-color: #fe4b46;
    border: 1px solid #fe4b46;
    margin: 0 auto;
    border-radius: 10px;
    text-align: center;
    line-height: 60px;
    cursor: pointer;
    margin: 20px auto;
    text-align: center;
    overflow: hidden;
}
.zbox .btn .left {
    float: left;
    width:244px;
    height: 60px;
}
.zbox .btn .right {
    float: right;
    width:172px;
    height: 60px;
    background-color: #fff;
    color: #fe4b46;
}
.box1 ul li {
    float: left;
    width: 540px;
    background-color: #234dbc;
    color: #fff;
    padding: 20px;
    
    border-radius: 5px;
}
.box1 ul li .img {
    float: left;
    width: 244px;
    height: 169px;
    border-radius: 5px;
    overflow: hidden;
}
.box1 ul li:nth-child(1) {
    margin-right: 20px;
}
.box1 ul li .con {
    float: right;
    width: 256px;
}
.box1 ul li .con h2 {
    font-size: 24px;
    padding-bottom: 5px;
}
.box1 ul li .con p {
    font-size: 16px;
    line-height: 1.5;
}

/* 教师团队 */
.jstd {
    background-color: #ededef;
}
.jstd .jstd_swiper {
    width: 1200px;
    overflow-y: hidden !important;
    margin-top: 30px;
}
.jstd .jstd_swiper .swiper-slide {
    height: 333px;
    overflow: hidden;
    border: 1px solid #d2deea;
}

.jstd .jstd_swiper .swiper-slide .name {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    padding: 10px  0 5px 0;
}
.jstd .jstd_swiper .swiper-slide .des {
    font-size: 14px;
    color: #7b7b7b;
    letter-spacing: 1px;
    text-align: center;
}
.jstd .jstd_swiper .swiper-slide .box {
    background-color: #d2deea;
    width: 100%;
    height: 260px;
    margin: 0 auto;
    overflow: hidden;
}
.jstd .jstd_swiper .swiper-slide .box img {
    padding-top: 20px;
}

.jstd:hover .swiper-button-prev ,.jstd:hover .swiper-button-next{
    color: #2b86cb;
}
.jstd .swiper-button-prev,
.jstd .swiper-button-next {
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    position:relative;
    bottom: 200px;
}
.jstd .swiper-button-prev:focus,
.jstd .swiper-button-next:focus {
    outline: 0;
}
.jstd .swiper-button-next {
    left: 85%;
}
.jstd .swiper-button-prev {
    left: 15%;
}


.bmtd {
    height: 470px;
    padding-bottom: 50px;
}
.bmtd h1 {
    border-bottom: 2px solid #f1f1f1;
    padding-bottom: 20px;
}
.bmtd form {
    width: 70%;
    margin: 30px auto 0 auto;
    /* color: #fff; */
    font-size: 24px;
    text-align: center;
}

.bmtd form input {
    width: 460px;
    height: 55px;
    background-color: #f1f1f1;
    border-radius: 2px;
    border: none;
    margin: 0 0 30px 20px;
    padding-left: 20px;
    border-radius: 5px;
}
.bmtd form span {
    color: red;
}
.bmtd form input:focus {
    outline: none;
}
.bmtd form input::placeholder {
    font-size: 16px;
}
.bmtd .btn {
    width: 800px;
    background-color:#0241ab;
    border: 0;
    border-radius: 40px;
}