/* -----------------------------------banner-box------------------------------------------ */
.banner-box{
    width: 100%;
    overflow: hidden;
}
.banner{
    width: 100%;
    overflow: hidden;
}
.banner img{
    width: 100%;
    object-fit: cover;
}



/* --------------------------------------textTop-nav--------------------------------------- */
.textTop-nav{
    width: 100%;
    overflow: hidden;
    padding: 30px 0;
    border-bottom: 1px solid #eee;
    text-align: center;
}
.textTop-nav a{
    display: inline-block;
    padding: 2px 4px;
    margin: 0 20px;
    font-size: 16px;
    font-weight: bold;
    color: #a7a7a7;
    text-transform: uppercase;
    border-bottom: 1px solid transparent;
}
.textTop-nav a:hover{
    color: #273c92;
    border-bottom: 1px solid #273c92;
}
.textTop-nav-active{
    color: #273c92 !important;
    border-bottom: 1px solid #273c92 !important;
}




/* ------------------------------------service-box----------------------------------------- */
.service-box{
    width: 100%;
    overflow: hidden;
    padding: 60px 0 10px 0;
}
.service-matter{
    width: 1280px;
    margin: 0 auto;
}

/* ----------------------------------service-fad------------------------------------------- */
.service-fad{
    width: 100%;
    overflow: hidden;
}
.service-fad ul{
    width: 100%;
    overflow: hidden;
}
.service-fad ul li{
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
}
.service-fad-question{
    width: 100%;
    overflow: hidden;
    padding: 18px 0;
    border-bottom: 1px solid #e5e5e5;
    position: relative;
    cursor: pointer;
}
.service-fad-question h5{
    float: left;
    overflow: hidden;
}
.service-fad-question h5 span{
    display: block;
    width: 36px;
    height: 36px;
    border: 1px solid #b0b0b0;
    font-size: 20px;
    text-align: center;
    line-height: 36px;
    color: #b0b0b0;
    float: left;
}
.service-fad-question-Span{
    border: 1px solid #273c92 !important;
    background-color: #273c92 !important;
    color: #fff !important;
}

.service-fad-question h5 p{
    font-size: 18px;
    color: #333;
    font-weight: bold;
    height: 36px;
    line-height: 36px;
    white-space:nowrap;
    text-overflow:ellipsis;
    overflow:hidden;
    width: 800px;
    margin-left: 54px;
}


.service-fad-question h6{
    width: 36px;
    height: 36px;
    float: right;
    text-align: center;
}
.service-fad-question h6 i{
    width: 13px;
    height: 8px;
    background-repeat: no-repeat;
    display: inline-block;
    background-image: url('service_up.png');
    margin-top: 14px;
}
.service-fad-question-Ci{
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    background-image: url('service_upH.png') !important;
}


.service-fad ul li b{
    position: absolute;
    left: 60px;
    top: 72px;
    display: inline-block;
    background-repeat: no-repeat;
    width: 17px;
    height: 10px;
    z-index: 30;
    background-image: url('service_lineUp.jpg');
    opacity: 0;
}
.service-fad-nb{
    opacity: 1 !important;
}

.service-fad-answer{
    width: 100%;
    overflow: hidden;
    padding: 24px 0 28px 0;
    border-bottom: 1px solid #e5e5e5;
    position: relative;
}

.service-fad-answerL{
    width: 4%;
    overflow: hidden;
    float: left;
}
.service-fad-answerL span{
    display: block;
    width: 36px;
    height: 36px;
    border: 1px solid #273c92;
    font-size: 20px;
    text-align: center;
    line-height: 36px;
    color: #273c92;
    float: left;
}
.service-fad-answerR{
    width: 95.6%;
    overflow: hidden;
    float: right;
}
.service-fad-answerR p{
    font-size: 16px;
    color: #888;
    text-align:justify;
    text-justify:inter-word;
}




/* -----------------------------------service-download------------------------------------------ */
.service-download{
    width: 100%;
    overflow: hidden;
}

.service-download-list{
    width: 100%;
    height: auto;
    overflow: hidden;
    position: relative;
    padding: 18px 0;
    border-bottom: 1px solid #e5e5e5;
}
.service-download-list ul{
    width: 100%;
    overflow: hidden;
}
.service-download-list ul li{
    float: left;
    overflow: hidden;
}
.service-download-list ul li:nth-child(1){
    width: 60%;
}
.service-download-list ul li:nth-child(2){
    width: 20%;
    text-align: center;
}
.service-download-list ul li:nth-child(3){
    width: 20%;
}
.service-download-list ul li p{
    font-size: 18px;
    color: #333;
    font-weight: bold;
    height: 36px;
    line-height: 36px;
    width: 100%;
    white-space:nowrap;
    text-overflow:ellipsis;
    overflow:hidden;
}
.service-download-list ul:hover li p{
    color: #273c92;
}
.service-download-list ul li span{
    font-size: 14px;
    color: #666;
    line-height: 36px;
}
.service-download-list ul:hover li span{
    color: #273c92;
}
.service-download-list ul li h6{
    width: 36px;
    height: 36px;
    text-align: center;
    float: right;
    border: 1px solid #fff;
}
.service-download-list ul:hover li h6{
    border: 1px solid #273c92;
}
.service-download-list ul li h6 i{
    width: 14px;
    height: 23px;
    display: inline-block;
    background-repeat: no-repeat;
    margin-top: 6.5px;
    background-image: url('service_down.png');
}
.service-download-list ul:hover li h6 i{
    background-image: url('service_downH.png');
}




/* ----------------------------------------------------------------------------- */




/* ----------------------------------------------------------------------------- */




/* ----------------------------------------------------------------------------- */

@media all and (max-width:1300px) {
    .service-matter {
        width: 92%;
        margin-left: 4%;
    }
}

@media all and (max-width:1280px) {}

@media all and (max-width:1200px) {
    .service-fad-question h5 p {
        width: 600px;
    }
}


/* ------------------------手机端-------------------------- */

@media all and (max-width:1000px) {
    .textTop-nav {
        padding: 12px 0;
    }
    .textTop-nav a {
        margin: 0 10px;
        font-size: 14px;
    }
    .service-fad-question h5 p {
        font-size: 12px;
        line-height: 18px;
        white-space: unset;
        width: 210px;
        margin-left: 44px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .service-fad ul li b {
        left: 42px;
    }
    .service-fad-answerL {
        width: 16%;
    }
    .service-fad-answerR {
        width: 84%;
    }
    .service-fad-answerR p {
        font-size: 14px;
        text-align: unset;
        text-justify: unset;
        line-height: 22px;
    }
    .service-box {
        padding: 14px 0 10px 0;
    }

    /* 下载 */
    .service-download-list ul li:nth-child(1) {
        width: 100%;
    }
    .service-download-list ul li:nth-child(2) {
        width: 50%;
        float: left;
        text-align: left;
    }
    .service-download-list ul li:nth-child(3) {
        width: 50%;
        float: right;
    }
    .service-download-list ul li p {
        font-size: 14px;
    }
    



}


@media(min-width: 360px) and (max-width:400px) {
    .service-fad-question h5 p {
        width: 244px;
    }
}

@media(min-width: 400px) and (max-width:500px) {
    .service-fad-question h5 p {
        width: 280px;
    }
}