.banner-style {
    width: 100%;
}

.banner-img {
    width: 100%;
}

.index2 {
    width: 100%;
    padding-top: 70px;
    margin-bottom: 100px;
}

.header-style {
    text-align: center;
    font-size: 40px;
    color: #333333;
}

.content-style {
    margin: 10px auto 50px auto;
    text-align: center;
    font-size: 20px;
}

.index_margin {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
}

.index2 .item-style {
    position: relative;
    overflow: hidden;
    width: 24.75%;
    /* height: 300px; */
    margin-bottom: 5px;
    font-size: 20px;
    color: #f3f6f9;
    cursor: pointer;
}

.index2 .item-style:hover .img1 {
    transform: scale(1.05);
    transition: all 0.5s ease-in-out;
}


/* .index2 .item-style:hover .img-box {
    background-color: #0088d4;
} */

.index2 .item-style .block-img {
    display: block;
}

.index2 .item-style .none-img {
    display: none;
}

.index2 .big-img {
    width: 100%;
    /* height: 300px; */
}

.index2 .item-style .img1 {
    width: 100%;
    height: 100%;
}

.index2 .item-style .item-title {
    position: absolute;
    left: 7%;
    bottom: 30%;
}

.img-box {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    /* background-color: #ffffff; */
    background-color: #0088d4;
}

.index2 .item-style .item-img {
    position: absolute;
    left: 7%;
    bottom: 10%;
}

.index3 .flex-box-item {
    width: 21.75%;
    height: 246px;
    margin-bottom: 54px;
    background-color: #ffffff;
    border-radius: 10px;
}

.index3 .flex-box-item img {
    display: block;
    margin: 55px auto 20px auto;
}

.index3 .flex-box-item div {
    margin-bottom: 8px;
    text-align: center;
    font-size: 16px;
}

.index4 {
    display: flex;
    align-items: center;
    height: 747px;
    background: url(../images/peixunkaozheng/jpg/hh22.png) 100%;
}

.index4 .text-box {
    width: 48.2%;
    height: 233px;
    padding: 10px 0;
    color: #f7f9fa;
    font-size: 20px;
}

.index4 .text-box .top-text {
    margin-bottom: 20px;
    font-size: 30px;
}

.index4 .other-box {
    width: 21.67%;
    height: 233px;
    padding: 30px;
    margin-bottom: 34px;
    background-color: #ffffff;
    border-radius: 4px;
    font-size: 14px;
}

.index4 .other-box img {
    width: 50px;
    height: 50px;
    margin-bottom: 20px;
}

.index4 .other-box .header-title {
    margin-bottom: 10px;
    color: #333333;
    font-size: 18px;
    font-weight: 600;
}

.index5 {
    margin: 90px auto;
}

.index5 .bottom-box {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    background-color: #ffffff;
    box-shadow: 0 0 10px rgb(0 0 0 / 15%);
}

.index5 .bottom-box .item-style {
    width: 25%;
    height: 234px;
    padding: 50px 0;
    text-align: center;
    border-bottom: 1px solid #d8d9da;
    border-right: 1px solid #d8d9da;
    font-size: 20px;
    color: #333333;
    transition: all 0.5s ease-in-out;
}

.index5 .bottom-box .first-item-style {
    background-color: #0088d4;
    color: #f7f9fa;
}

.index5 .bottom-box .border-style {
    border-right: none;
}

.index5 .bottom-box .item-style img {
    /* width: 62px;
    height: 62px;
    margin-bottom: 20px; */
    display: block;
    width: 90px;
    height: 90px;
    margin: 0 auto;
}

.index5 .bottom-box .item-style .block-img {
    display: block;
}

.index5 .bottom-box .item-style .none-img {
    display: none;
}


/* .index5 .item-style:hover {
    background-color: #0088d4;
    color: #f7f9fa;
} */

.index7 {
    padding: 159px 0 150px 0;
    background: url(../images/peixunkaozheng/jpg/hh38.jpg) no-repeat 0px 0px;
    background-size: cover;
    background-attachment: fixed;
}

.index7 .inside-box {
    height: 100%;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.index7 .left-box {
    width: 47.6%;
}

.index7 .header1-style {
    margin-bottom: 20px;
    font-size: 60px;
    color: #ffffff;
    font-weight: 600;
}

.index7 .header2-style {
    margin-bottom: 50px;
    font-size: 40px;
    color: #ffffff;
}

.index7 .left-bottom-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.index7 .left-bottom-box div {
    flex: 1;
    display: flex;
    align-items: center;
    margin-bottom: 65px;
    color: #ffffff;
    font-size: 26px;
}
.index7 .left-bottom-box div  img{
    margin-right: 10px;
}
.index7 .right-box {
    width: 44%;
    /* height: 483px; */
    padding: 52px 39px;
    background-color: #ffffff;
}

.index7 .right-box .title1 {
    font-size: 20px;
    color: #221e1f;
}

.index7 .right-box .title2 {
    margin-bottom: 30px;
    font-size: 40px;
    color: #221e1f;
}

.index7 .right-box .input-style {
    width: 100%;
    height: 59px;
    padding: 0 10px;
    margin-bottom: 29px;
    background-color: #eeeeee;
}

.index7 .right-box .btn-style {
    width: 100%;
    height: 59px;
    margin-bottom: 25px;
    line-height: 59px;
    text-align: center;
    background-color: #0088d4;
    color: #ffffff;
    font-size: 20px;
}

.index7 .right-box .remark-text {
    font-size: 16px;
    color: #333333;
}

.index6 {
    margin: 80px auto;
}

.contact-us-box {
    position: fixed;
    bottom: 0;
    right: 0;
    width: 378px;
    height: 354px;
    padding: 20px;
    background-color: #ffffff;
    z-index: 9999;
}

.contact-us-box .top-text {
    margin-bottom: 20px;
    font-size: 16px;
    color: #33383a;
}

.contact-us-box .input-style {
    width: 330px;
    height: 47px;
    padding: 0 10px;
    margin-bottom: 19px;
    background-color: #f5f6fb;
}

.contact-us-box .input-style-last {
    width: 330px;
    height: 112px;
    padding: 0 10px;
    background-color: #f5f6fb;
}

.swiper-slide div {
    margin-top: 35px;
}

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

@media screen and (max-width: 768px) {
    .first-nav-box {
        height: 40px;
        line-height: 40px;
      
    }
    .contact-us-box {
        display: none;
    }
    .index7 .inside-box {
        padding: 0px 10px;
    }
    .index7 .left-box .div1 {
        margin-bottom: 10px;
        font-size: 20px;
    }
    .index7 .left-box .div2 {
        margin-bottom: 10px;
        font-size: 16px;
    }
    .index7 .left-box .div3 {
        margin-bottom: 10px;
        font-size: 14px;
    }
    .index7 .right-box .input-style {
        height: 34px;
        margin-bottom: 20px;
    }
    .index7 .right-box .btn-style {
        height: 34px;
        line-height: 34px;
        font-size: 14px;
        margin-bottom: 15px;
    }
    .index7 .right-box .remark-text {
        font-size: 14px;
    }
    
    .index7 .left-bottom-box div {
        margin-bottom: 10px !important;
        font-size: 14px !important;
    }
    .index7 .left-bottom-box img {
        width: 50px !important;
    }
    .index7 .header1-style {
        margin-bottom: 5px !important;
        font-size: 20px !important;
    }
    .index7 .right-box {
        padding:  20px !important;
    }
    .index7 .header2-style {
        margin-bottom: 5px !important;
        font-size: 20px !important;
    }
    .index7 .right-box .title2 {
        margin-bottom: 10px;
        font-size: 16px;
    }
    .index7 .right-box .title1 {
        font-size: 14px;
    }
    /* .swiper-container2 {
        display: block;
    }
    .index_margin {
        display: none;
    } */
    .index2 .item-style {
        width: 49.75%;
        font-size: 14px;
    }
    .img-box {
        width: 25px !important;
        height: 25px !important;
    }
    .img-box img {
        width: 8px;
    }
    .header-style {
        font-size: 16px;
    }
    .content-style {
        margin: 10px auto 30px auto;
        font-size: 14px;
    }
    .index2 {
        padding-top: 40px;
        margin-bottom: 30px;
    }
    .index3 .flex-box-item {
        width: 49.5%;
        height: 125px !important;
        margin-bottom: 10px !important;
    }
    .index3 .flex-box-item div {
        font-size: 14px !important;
    }
    .index3 .flex-box-item img {
        margin: 10px auto 10px auto;
        width: 40px !important;
    }
    .index5 .bottom-box .item-style {
        width: 50%;
        height: auto !important;
        padding: 24px 0 !important;
        font-size: 14px !important;
    }
    .index5 .bottom-box .item-style img {
        width: 60px !important;
        height: 60px !important;
    }
    .index5 .bottom-box .item-style:nth-child(2n) {
        border-right: none;
    }
    .index5 .bottom-box .item-style img {
        width: 30px;
        height: 30px;
        margin-bottom: 5px;
    }
    /* .index4 .text-box {
        display: none;
    } */
    .index4 .other-box {
        width: 32.67%;
        height: 155px;
        padding: 10px;
        margin-bottom: 5px;
        background-color: #ffffff;
        border-radius: 4px;
        font-size: 12px
    }
    .index4 .other-box .header-title {
        font-size: 14px;
    }
    .index4 .other-box img {
        display: block;
        width: 36px;
        height: 36px;
        margin: 0 auto;
        margin-bottom: 5px;
    }
    .index4 {
        height: auto;
        padding: 20px 0;
    }
    .index5 {
        margin: 30px auto;
    }
    .swiper-slide {
        font-size: 13px !important;
    }
    .swiper-slide div {
        margin-top: 5px;
        font-size: 14px;
    }
    .content-style {
        margin: 10px auto 30px auto !important;
        font-size: 15px !important;
    }
    .header-style {
        font-size: 20px !important;
    }
    /* .index2 .item-style {
        width: 100% !important;
    } */
    .index2,.index3,.index4 .index_margin,.index5{
        width: 95% !important;
    }
    .index2 .item-style {
        font-size: 14px !important;
    }
    .index4 .text-box .top-text {
        margin-bottom: 10px !important;
        font-size: 17px !important;
    }
    .index4 .text-box {
        font-size: 14px !important;
    }
    .index4 .other-box {
        height: 139px !important;
        padding: 10px !important;
        margin-bottom: 15px !important;
    }
    .index4 .text-box .top-text {
        margin-bottom: 10px !important;
        font-size: 16px !important;
    } 
    .index7 .right-box{
        width: 100% !important;
    }
    .inside-box {
        width: 95% !important;
    }
    .index7 {
        padding: 30px 0 !important;
    }
    .index7 .right-box .title2 {
        margin-bottom: 20px !important;
        font-size: 20px !important;
    }
}

@media screen  and (max-width: 992px) {
    .index2,.index3,.index4 .index_margin,.index5{
        width: 90% !important;
    }
    .index7 .left-bottom-box div {
        margin-bottom: 0px;
        font-size: 20px;
    }
    .index7 .header1-style {
        margin-bottom: 20px;
        font-size: 40px;
        font-weight: 600;
    }
    .index7 .header2-style {
        margin-bottom: 20px;
        font-size: 24px;
    }
    .index7 .right-box {
        padding: 40px 20px;
    }
    .index7 .right-box .title2 {
        margin-bottom: 30px;
        font-size: 25px;
    }
    .index7 {
        padding: 30px 0 30px 0 !important;
    }
    .header-style {
        font-size: 32px;
    }
    .index2 .item-style {
        font-size: 16px;
    }
    .index2 .item-style .item-img {
        bottom: 6%;
    }
    .img-box {
        width: 36px;
        height: 36px;
        margin-top: 0px;
    }
    .index2 .item-style {
        width: 49.75%;
    }
    .header-style {
        font-size: 32px;
    }
    .content-style {
        margin: 10px auto 30px auto;
        font-size: 16px;
    }
    .index4 {
        height: auto !important;
    }
    .index4 .text-box {
        font-size: 17px;
        width: 98.2%;
   height: auto;
    }
    .index4 .other-box {
        width: 48.67%;
        height: 190px;
        padding: 15px;
        margin-bottom: 15px;
    }
    .index4 .text-box .top-text {
        margin-bottom: 10px;
        font-size: 25px;
    }
    .index5 .bottom-box .item-style {
        width: 50%;}
        .index7 .inside-box{
            display: block;
        } 
        .index7 .right-box {
            width: 80%;
        }
        .index7 .left-box {
            width: 90.6%;
        }
}
@media screen and (max-width:1366px) {
    .index2,.index3,.index4 .index_margin,.index5{
        width: 70%;
    }
    .inside-box{
        width: 80%;
    }
    .index2 .item-style{
        font-size: 15px;
    }
    .img-box {
        width: 35px;
        height: 35px;
    }
    .img-box  img{
        width: 24%;
    }
    .header-style{
        font-size: 34px;
    }
    .content-style {
        margin: 10px auto 40px auto;
        font-size: 18px;
    }
    .index3 .flex-box-item div{
        font-size: 15px;
    }
    .index3 .flex-box-item img{
        width: 70px;
    }
    .index3 .flex-box-item {
        height: 222px;
        margin-bottom: 40px;
    }
    .index4 .text-box .top-text {
        margin-bottom: 20px;
        font-size: 28px;
    }
    .index4 .text-box{
        font-size: 19px;
    }
    .index4 {
        height: 700px;
    }

    .index4 .other-box {
         height: 220px;
        padding: 25px;
         margin-bottom: 30px;
           
        }
        .index5 .bottom-box .item-style{
            height: 200px;
            padding: 40px 0;
            font-size: 17px;
        }
        .index5 .bottom-box .item-style img{
            width: 85px;
            height: 85px;
        }
        .index7 .header1-style {
            margin-bottom: 18px;
            font-size: 55px;
        }
        .index7 .header2-style {
            margin-bottom: 40px;
            font-size: 38px;
        }
        .index7 .left-bottom-box div img{
            width: 80px;
        }
        .index7 .right-box .title1 {
            font-size: 18px;
            color: #221e1f;
        }
        .index7 .right-box .title2 {
            margin-bottom: 25px;
            font-size: 36px;
        }
        .index7 .right-box {
            padding: 46px 30px;
            background-color: #ffffff;
        }
        .index7 .left-bottom-box div {
            margin-bottom: 50px;
            font-size: 21px;
        }
        .index7 {
            padding: 120px 0 120px 0;
        }
}