ul, li {
    margin: 0;
    padding: 0;
    list-style: none;
}

.red {
    color: red;
}

#banner {
    height: 450px;
    background: url(/content/web/index-bg-3.png) no-repeat center;
    background-size: cover;
    padding-top: 180px;
    text-align: center;
}

    #banner .case-title {
        font-size: 46px;
        font-family: NotoSansHans-Regular;
        font-weight: 400;
        color: rgba(255,255,255,1);
    }

    #banner .case-para {
        font-size: 28px;
        font-family: NotoSansHans-Light;
        font-weight: 300;
        color: rgba(255,255,255,1);
    }


#main {
    width: 1200px;
    margin: 0 auto;
    margin-top: -100px;
    overflow: hidden;
    padding-bottom: 50px;
}

    #main .wrap {
        width: 900px;
        margin: 0 auto;
    }

        #main .wrap p {
            text-indent: 2em;
        }

.us-content-top {
    overflow: hidden;
    width: 100%;
    margin-bottom: 52px;
    padding: 35px 65px 35px 65px;
    box-shadow: 0px 2px 40px 0px rgba(0,0,0,0.05);
    font-size: 16px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(52,52,52,1);
    border-radius: 8px;
    background: #fff;
}

    .us-content-top .box {
        float: left;
        width: 184px;
        margin-right: 100px;
        text-align: center;
    }

        .us-content-top .box:nth-child(4) {
            margin-right: 0px;
        }

    .us-content-top .box-top {
        overflow: hidden;
        text-align: center;
    }

    .us-content-top .num {
        float: left;
        width: 120px;
        height: 78px;
        text-align: right;
    }

    .us-content-top .box:nth-child(1) .num {
        width: 100px;
    }

    .us-content-top .box:nth-child(4) .num {
        width: 130px;
    }

    .us-content-top .num img {
        margin-top: 10px;
        height: 50px;
    }

    .us-content-top .icon-add {
        float: left;
        margin-left: 5px;
        margin-top: -20px;
        font-weight: bold;
        font-size: 40px;
        font-family: AccidentalPresidency;
        color: rgba(52,52,52,1);
    }

.case-nav-l {
    position: absolute;
    float: left;
    width: 200px;
    padding-left: 0;
    border-radius: 4px;
    border: 1px solid rgba(226,211,211,1)
}

    .case-nav-l li {
        border-bottom: 1px solid #eee;
        width: 100%;
        height: 40px;
        padding-left: 15px;
        padding-right: 15px;
        line-height: 39px;
        font-size: 14px;
        font-family: NotoSansHans-Regular;
        font-weight: 400;
        color: rgba(49,49,49,1);
        cursor: pointer;
    }

        .case-nav-l li a {
            display: block;
        }

            .case-nav-l li a:hover {
                color: rgba(180,56,51,1);
            }

        .case-nav-l li:nth-child(2) {
            border-top: 1px solid #eee;
        }

        .case-nav-l li:last-child {
            border-bottom: 0;
        }

    .case-nav-l.piaof {
        position: fixed;
        top: 100px;
        background: #fff;
        z-index: 99;
    }

.case-s-c {
    float: right;
    width: 965px;
}

.case-nav-l li.floor_title_2 {
    padding-top: 20px;
    padding-left: 15px;
    margin-bottom: 20px;
    height: 50px;
    font-size: 26px;
    font-family: NotoSansHans-Medium;
    font-weight: 500;
    color: rgba(51,51,51,1);
    line-height: 26px;
    border-bottom: 0;
}

    .case-nav-l li.floor_title_2 .title_icon {
        float: left;
        margin-right: 16px;
        width: 8px;
        height: 26px;
        background: linear-gradient(180deg,rgba(230,100,68,1) 0%,rgba(180,56,51,1) 100%);
        border-radius: 4px;
    }

.case-nav-l .cur {
    background: rgba(180,56,51,1);
}

    .case-nav-l .cur a {
        color: #fff !important;
    }

.article-a-row {
    overflow: hidden;
    margin-bottom: 40px;
    padding-left: 20px;
}

.case-row {
    margin-left: 0;
    margin-right: -2%;
}

.case-s-c .article-a .title {
    margin-bottom: 40px;
}

    .case-s-c .article-a .title .character {
        font-size: 26px;
        font-family: PingFangSC-Medium;
        font-weight: 500;
        color: rgba(49,49,49,1);
    }

    .case-s-c .article-a .title .icon img {
        margin-top: -10px;
        width: 55px;
        height: auto;
    }

.case-s-c .article-a .content {
    width: 945px;
    font-size: 14px;
    line-height: 26px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(102,102,102,1);
}

.case-s-c .article-a .img-box img {
    float: left;
    width: 300px;
    margin-right: 20px;
}

.case-s-c .article-a .img-box {
    margin-top: 20px;
}

    .case-s-c .article-a .img-box img:nth-child(3) {
        margin-right: 0px;
    }


.case-s-c .article-a .box_row .box-content {
    float: left;
    overflow: hidden;
    width: 290px;
    text-align: center;
}

.case-s-c .article-a .article-a-2 .box_row .box-content {
    height: 120px;
    padding: 30px 80px;
    margin-right: 35px;
    text-align: center;
    border-radius: 5px;
    border: 1px solid rgba(226,211,211,1)
}


.case-s-c .article-a .article-a-2 .box-content:nth-child(3) {
    margin-right: 0px;
}

.case-s-c .article-a .article-a-2 .box_row .box-content img {
    float: left;
    width: 55px;
    margin-right: 10px;
}

.case-s-c .article-a .article-a-2 .box_row .box-content p:nth-child(2) {
    font-size: 24px;
    font-family: NotoSansHans-Medium;
    font-weight: 500;
    color: rgba(51,51,51,1);
}

.case-s-c .article-a .article-a-2 .box_row .box-content p:nth-child(3) {
    font-size: 14px;
    font-family: NotoSansHans-Regular;
    font-weight: 400;
    color: rgba(92,92,92,1);
}

.case-s-c .article-a .article-a-3 .box_row .box-content {
    height: 150px;
    width: 270px;
    margin-bottom: 40px;
    margin-right: 60px;
    padding-left: 10px;
    padding-right: 10px;
}

    .case-s-c .article-a .article-a-3 .box_row .box-content:nth-child(3),
    .case-s-c .article-a .article-a-3 .box_row .box-content:nth-child(6) {
        margin-right: 0;
    }


    .case-s-c .article-a .article-a-3 .box_row .box-content img {
        width: 60px;
        height: 60px;
    }

    .case-s-c .article-a .article-a-3 .box_row .box-content p:nth-child(2) {
        margin-top: 10px;
        margin-bottom: 5px;
        font-size: 16px;
        font-family: PingFangSC-Regular;
        font-weight: 400;
        color: rgba(93,93,93,1);
    }

    .case-s-c .article-a .article-a-3 .box_row .box-content p:nth-child(3) {
        font-size: 13px;
        font-family: PingFangSC-Regular;
        font-weight: 400;
        color: rgba(156,156,156,1);
    }

.case-s-c .article-a .big-img-show {
    float: left;
    width: 180px;
    height: 510px;
    margin-right: 10px;
    border-radius: 8px;
    border: 1px solid rgba(226,211,211,1)
}

    .case-s-c .article-a .big-img-show:nth-child(6) {
        margin-right: 0;
    }

    .case-s-c .article-a .big-img-show img {
        width: 100%;
        border-radius: 8px 8px 0 0;
    }

    .case-s-c .article-a .big-img-show p:nth-child(2) {
        padding: 0 10px;
        margin-top: 10px;
        font-size: 18px;
        font-family: PingFangSC-Medium;
        font-weight: 500;
        color: rgba(49,49,49,1);
    }

    .case-s-c .article-a .big-img-show p:nth-child(3) {
        padding: 0 10px;
        margin-bottom: 12px;
        font-size: 12px;
        font-family: PingFangSC-Medium;
        font-weight: 500;
        color: rgba(156,156,156,1);
    }

    .case-s-c .article-a .big-img-show p:nth-child(4) {
        padding: 0 10px;
        font-size: 13px;
        font-family: PingFangSC-Regular;
        font-weight: 400;
        color: rgba(93,93,93,1);
        line-height: 20px;
    }

.case-s-c .article-a .img-row {
    overflow: hidden;
}

    .case-s-c .article-a .img-row > img {
        float: left;
        width: 118px;
        /*margin-right: -6px;*/
    }

        .case-s-c .article-a .img-row > img:hover {
            transform: scale(1.4);
        }


    .case-s-c .article-a .img-row .img-center {
        float: left;
        width: 236px;
        height: 100%;
        padding-top: 40px;
        cursor: pointer;
        text-align: center;
        font-size: 18px;
        font-family: PingFangSC-Medium;
        font-weight: 500;
        color: rgba(180,56,51,1);
    }

        .case-s-c .article-a .img-row .img-center:hover {
            transform: scale(1.3);
        }

        .case-s-c .article-a .img-row .img-center > img {
            width: 50px;
            height: 50px;
            margin-bottom: 10px;
        }

.case-s-c .article-a .develop-l {
    float: left;
    width: 429px;
}

    .case-s-c .article-a .develop-l .year {
        margin-top: -20px;
        text-align: right;
        font-weight: bold;
        font-size: 36px;
        font-family: AccidentalPresidency;
        color: rgba(49,49,49,1);
    }

.case-s-c .article-a .show {
    overflow: hidden;
    padding: 20px 25px;
    font-size: 14px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(92,92,92,1);
    box-shadow: 0px 12px 16px 0px rgba(0,0,0,0.16);
    border-radius: 8px;
    border: 1px solid rgba(243,231,231,1);
}

.case-s-c .article-a .develop-l .show:nth-child(2) {
    margin-bottom: 102px;
}

.case-s-c .article-a .develop-l .show:nth-child(4) {
    margin-bottom: 110px;
}


.case-s-c .article-a .develop-l .show:nth-child(6) {
    margin-bottom: 185px;
}


.case-s-c .article-a .develop-l .show:nth-child(8) {
    margin-bottom: 100px;
}

.case-s-c .article-a .develop-l .content {
    float: right;
    width: 260px;
    margin-bottom: 0;
}

.case-s-c .article-a .develop-l .line {
    float: right;
    width: 260px;
    margin: 20px 0;
    border-bottom: 1px solid #aaa;
}


.case-s-c .article-a .develop-l .show-img {
    float: left;
    width: 80px;
    height: 80px;
    margin-right: 20px;
}

.case-s-c .article-a .develop-m {
    float: left;
    width: 20px;
    margin: 0 30px;
    text-align: center;
}

    .case-s-c .article-a .develop-m .circle-o img {
        width: 20px;
        height: 20px;
    }

    .case-s-c .article-a .develop-m .long {
        width: 2px;
        margin: 0 auto;
        height: 100px;
        border-left: 1px solid #e3e3e3;
    }

        .case-s-c .article-a .develop-m .long:nth-child(2) {
            height: 110px;
        }


        .case-s-c .article-a .develop-m .long:nth-child(4) {
            height: 108px;
        }

        .case-s-c .article-a .develop-m .long:nth-child(6) {
            height: 223px;
        }

        .case-s-c .article-a .develop-m .long:nth-child(8) {
            height: 118px;
        }

        .case-s-c .article-a .develop-m .long:nth-child(10) {
            height: 148px;
        }

        .case-s-c .article-a .develop-m .long:nth-child(12) {
            height: 160px;
        }

        .case-s-c .article-a .develop-m .long:nth-child(14) {
            height: 125px;
        }

        .case-s-c .article-a .develop-m .long:nth-child(16) {
            height: 103px;
        }

.case-s-c .article-a .develop-r {
    float: left;
    width: 425px;
}

    .case-s-c .article-a .develop-r .year {
        font-weight: bold;
        /*margin-top: 108px;*/
        font-size: 36px;
        font-family: AccidentalPresidency;
        color: rgba(49,49,49,1);
    }

        .case-s-c .article-a .develop-r .year:nth-child(1) {
            margin-top: 115px;
        }

    .case-s-c .article-a .develop-r .show:nth-child(2) {
        margin-bottom: 190px;
    }

    .case-s-c .article-a .develop-r .show:nth-child(4) {
        margin-bottom: 125px;
    }


    .case-s-c .article-a .develop-r .show:nth-child(6) {
        margin-bottom: 138px;
    }


    .case-s-c .article-a .develop-r .show:nth-child(8) {
        margin-bottom: 100px;
    }

    .case-s-c .article-a .develop-r .content {
        float: left;
        width: 260px;
        margin-right: 20px;
    }

    .case-s-c .article-a .develop-r .line {
        float: left;
        width: 260px;
        margin: 20px 0;
        border-bottom: 1px solid #aaa;
    }

    .case-s-c .article-a .develop-r .show-img {
        float: right;
        width: 80px;
        height: 80px;
    }

.case-s-c #article-4 .box_row .box-content {
    float: left;
    width: 210px;
    height: 128px;
    padding-top: 20px;
    margin-right: 30px;
    margin-bottom: 30px;
    background: rgba(255,255,255,1);
    border-radius: 9px;
    border: 1px solid rgba(226,211,211,1);
    cursor: pointer;
}

    .case-s-c #article-4 .box_row .box-content > img {
        height: 50px;
        margin-bottom: 15px;
    }

    .case-s-c #article-4 .box_row .box-content:nth-child(4),
    .case-s-c #article-4 .box_row .box-content:nth-child(12) {
        margin-right: 0px;
    }

    .case-s-c #article-4 .box_row .box-content:hover {
        box-shadow: 0px 1px 21px 0px rgba(0,0,0,0.3);
    }

.case-s-c #article-4 .box_row .check-box-content {
    box-shadow: 0px 1px 21px 0px rgba(0,0,0,0.3);
}


.case-s-c #article-4 .show_content {
    float: left;
    display: none;
    position: relative;
    padding: 30px;
    width: 930px;
    margin-bottom: 30px;
    box-shadow: 0px 1px 21px 0px rgba(0,0,0,0.1);
}

    .case-s-c #article-4 .show_content > .icon {
        position: absolute;
        display: inline-block;
        border-style: solid;
        border-width: 10px 10px 10px 10px;
        border-color: transparent transparent #fff transparent;
        width: 0px;
        height: 0px;
    }

.case-s-c #article-4 #show_content_1 > .icon,
.case-s-c #article-4 #show_content_5 > .icon {
    top: -19px;
    left: 90px;
}

.case-s-c #article-4 #show_content_2 > .icon,
.case-s-c #article-4 #show_content_6 > .icon {
    top: -19px;
    left: 340px;
}

.case-s-c #article-4 #show_content_3 > .icon,
.case-s-c #article-4 #show_content_7 > .icon {
    top: -19px;
    left: 580px;
}

.case-s-c #article-4 #show_content_4 > .icon,
.case-s-c #article-4 #show_content_8 > .icon {
    top: -19px;
    left: 820px;
}

.case-s-c #article-4 .show_content .left {
    float: left;
    width: 400px;
    margin-right: 50px;
    font-size: 13px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(90,90,90,1);
}


.case-s-c #article-4 .show_content .right {
    float: left;
    width: 420px;
    font-size: 13px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(90,90,90,1);
}

.case-s-c #article-4 .show_content .title {
    margin-bottom: 5px;
    font-size: 15px;
    font-family: PingFangSC-Medium;
    font-weight: 500;
    color: rgba(49,49,49,1);
}

.case-s-c #article-4 .show_content li {
    margin-bottom: 10px;
}

.case-s-c #article-4 .welfare .img-left {
    float: left;
    width: 135px;
    height: 154px;
    margin-right: 50px;
}

.case-s-c #article-4 .welfare > ul {
    float: left;
    width: 778px;
}

    .case-s-c #article-4 .welfare > ul > li {
        float: left;
        width: 355px;
        margin-bottom: 18px;
        font-size: 16px;
        font-family: PingFangSC-Regular;
        font-weight: 400;
        color: rgba(93,93,93,1);
    }

        .case-s-c #article-4 .welfare > ul > li:nth-child(1),
        .case-s-c #article-4 .welfare > ul > li:nth-child(3),
        .case-s-c #article-4 .welfare > ul > li:nth-child(5),
        .case-s-c #article-4 .welfare > ul > li:nth-child(7) {
            margin-right: 68px;
        }

        .case-s-c #article-4 .welfare > ul > li span {
            display: inline-block;
            width: 26px;
            height: 27px;
            margin-right: 10px;
            text-align: center;
            line-height: 27px;
            font-size: 18px;
            font-family: PingFangSC-Medium;
            font-weight: 500;
            color: rgba(255,255,255,1);
            border-radius: 2px;
            background: linear-gradient(270deg,rgba(216,61,51,1) 0%,rgba(228,98,61,1) 100%);
        }

.case-s-c #article-4 .join_us {
    padding-top: 47px;
    width: 940px;
    height: 223px;
    box-shadow: 0px 5px 20px 0px rgba(0,0,0,0.05);
    border-radius: 6px;
    text-align: center;
    margin-bottom: 20px;
    background: url("/content/web/about/bg_join_us@2x.png") no-repeat 30px 20px;
    background-size: 68px 57px;
}

    .case-s-c #article-4 .join_us p:nth-child(1) {
        margin-bottom: 40px;
        font-size: 24px;
        font-family: NotoSansHans-Bold;
        font-weight: bold;
        color: rgba(51,51,51,1);
    }

    .case-s-c #article-4 .join_us p:nth-child(2) {
        font-size: 18px;
        font-family: NotoSansHans-Regular;
        font-weight: 400;
        color: rgba(120,120,120,1);
    }

.case-s-c #article-5 .site {
}

    .case-s-c #article-5 .site #dituContent {
        width: 940px;
        height: 386px;
        position: relative;
        z-index: 0;
        color: rgb(0, 0, 0);
        text-align: left;
    }

    .case-s-c #article-5 .site .site-char {
        height: 200px;
        width: 940px;
        padding-top: 30px;
        border: 1px solid rgba(226,211,211,1);
        border-top: none;
        border-radius: 0 0 6px 6px;
    }

        .case-s-c #article-5 .site .site-char .site-logo {
            float: left;
            width: 230px;
            padding-top: 40px;
            margin-right: 40px;
            text-align: center;
            border-right: 1px dashed #979797;
            height: 140px;
        }

            .case-s-c #article-5 .site .site-char .site-logo img {
                width: 151px;
            }


        .case-s-c #article-5 .site .site-char ul {
            float: left;
            width: 440px;
            height: 140px;
            border-right: 1px dashed #979797;
            font-size: 14px;
            font-family: NotoSansHans-Regular;
            font-weight: 400;
            color: #343434;
        }

            .case-s-c #article-5 .site .site-char ul li {
                margin-bottom: 12px;
            }

            .case-s-c #article-5 .site .site-char ul span {
                color: #5C5C5C;
            }

        .case-s-c #article-5 .site .site-char .tel {
            float: left;
            height: 140px;
            width: 228px;
            padding-top: 40px;
            text-align: center;
            font-size: 24px;
            font-family: AccidentalPresidency;
            font-weight: bold;
            color: rgba(52,52,52,1);
        }

            .case-s-c #article-5 .site .site-char .tel p:nth-child(2) {
                background: url("https://img.kingyon.com/new/kyimg/icon_site_tel@2x.png") no-repeat 48px 4px;
                background-size: 16px;
                font-size: 16px;
                font-family: NotoSansHans-Regular;
                font-weight: 400;
                color: rgba(52,52,52,1);
            }

.case-s-c #article-5 .send input {
    height: 48px;
    padding-left: 20px;
    border-radius: 3px;
    border: 1px solid rgba(216,216,216,1)
}

.case-s-c #article-5 .send .send-input-group {
    margin-bottom: 20px;
}

.case-s-c #article-5 .send .username {
    width: 120px;
    margin-right: 20px;
}

.case-s-c #article-5 .send .phone {
    width: 155px;
    margin-right: 20px;
}

.case-s-c #article-5 .send .need {
    width: 610px;
    margin-right: 20px;
}

.case-s-c #article-5 .send input::-webkit-input-placeholder {
    font-size: 16px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(189,189,189,1);
}

.case-s-c #article-5 .send .my_submit {
    width: 300px;
    height: 46px;
    text-align: center;
    background: linear-gradient(270deg,rgba(216,61,51,1) 0%,rgba(228,98,61,1) 100%);
    background: #e4623d\0;
    border-radius: 6px;
    font-size: 18px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(255,255,255,1);
}

.case-s-c #article-5 .send .hint {
    float: right;
    width: 640px;
    height: 46px;
    padding-top: 26px;
    margin-left: 20px;
    font-size: 15px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(156,156,156,1);
}

.case-s-c #article-6 .dynamic {
    width: 927px;
    float: left;
    margin-top: 0;
    min-width: unset;
    overflow: hidden;
    border: 1px solid rgba(226,211,211,1);
    border-radius: 2px;
}

    .case-s-c #article-6 .dynamic > a {
        overflow: hidden;
        width: 100%;
        display: inline-block;
        padding: 10px;
    }

        .case-s-c #article-6 .dynamic > a:hover {
            background: rgba(255,255,255,1);
            box-shadow: 0px 10px 34px 0px rgba(0,0,0,0.19);
        }

.information-font-info {
    font-size: 14px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(93,93,93,1);
}

.inp {
    color: #666;
}


.list_1 li {
    position: relative;
    margin-bottom: 30px;
    border: 1px solid #eee;
    padding: 20px;
    overflow: hidden;
}

    .list_1 li img {
        float: left;
        width: 200px;
    }

    .list_1 li .item {
        float: right;
        width: 650px;
    }

    .list_1 li .date {
        color: #a1a9b3;
        border-bottom: 1px solid #e6ebf0;
        font-size: 14px;
        line-height: 14px;
        padding-bottom: 5px
    }

    .list_1 li h3 {
        color: #292d33;
        font-size: 20px;
        margin-top: 15px
    }

    .list_1 li .summary {
        color: #525b66;
        margin-top: 16px;
        line-height: 22px
    }

    .list_1 li .more {
        color: rgba(180,56,51,1);
        float: right;
    }

        .list_1 li .more:hover {
            color: #525b66;
        }

.news_title {
    font-size: 24px;
}

.news_attr {
    margin-bottom: 50px;
}
p.circle-o {
    margin: 0;
}