.conindk {
    overflow: hidden;
    margin-bottom: 50px;
}
.conindk .banner {
    width: 100%;
    height: 527px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/banner.png) no-repeat center center;
}
.conindk .hot-1,
.conindk .hot-2,
.conindk .hot-3,
.conindk .hot-4,
.conindk .hot-5,
.conindk .hot-6,
.conindk .hot-7 {
    width: 1200px;
    margin: 0 auto;
}
.conindk .hot-1 .titler,
.conindk .hot-2 .titler,
.conindk .hot-6 .titler,
.conindk .hot-7 .titler {
    font-size: 28px;
    color: #000;
    padding-top: 103px;
    padding-bottom: 30px;
}
.conindk .hot-1 .box {
    position: relative;
}
.conindk .hot-1 .box .item-box {
    display: none;
}
.conindk .hot-1 .box .item-box a{
    display: block;
    width: 287px;
    height: 345px;
    float: left;
    margin-left: 17px;
    position: relative;
}
.conindk .hot-1 .box .item-box a .zzc{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0;
    z-index: 99;
}
.conindk .hot-1 .box .item-box a:hover .zzc{
    opacity: .5;
}


.conindk .hot-1 .box .item-box a:first-child{
    margin-left: 0;
}
.conindk .hot-1 .box .item-box .item-d {
    width: 287px;
    height: 345px;
    float: left;
    margin-left: 17px;
}
.conindk .hot-1 .box .item-box .item-d .u-tit {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t1.png) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.two {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t2.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.three {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t3.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.four {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t4.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.five {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t5.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.six {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t6.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.seven {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t7.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.night {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t8.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit.ten {
    width: 287px;
    height: 94px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t9.png?v=1) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .u-tit .uc {
    color: #fff;
    font-size: 20px;
    line-height: 22px;
    padding-left: 80px;
    padding-top: 24px;
}
.conindk .hot-1 .box .item-box .item-d .u-tit .uc span {
    font-size: 14px;
    color: #a4a4a4;
}
.conindk .hot-1 .box .item-box .item-d .two {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t2.png) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .three {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t3.png) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .four {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t4.png) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .four {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/t4.png) no-repeat center center;
}
.conindk .hot-1 .box .item-box .item-d .index-item {
    width: 100%;
    height: 251px;
    background: #f6f6f5;
    padding: 25px 15px 20px;
    box-shadow: 0px 3px 9px 0px #DBDBDB;
    box-sizing: border-box;
    font-size: 14px;
    color: #000;
}
.conindk .hot-1 .box .item-box .item-d .index-item .sq-data {
    margin-bottom: 10px;
}
.conindk .hot-1 .box .item-box .item-d .index-item .sq-data .sql {
    border-bottom: 1px solid #4f6353;
    line-height: 30px;
    position: relative;
    margin-bottom: 29px;
}
.conindk .hot-1 .box .item-box .item-d .index-item .sq-data .sql .yq {
    position: absolute;
    width: 5px;
    height: 5px;
    background: #a8d19e;
    border: 1px solid #000;
    border-radius: 50%;
    bottom: -3.5px;
}
.conindk .hot-1 .box .item-box .item-d .index-item .sq-data .sql .bfb {
    position: absolute;
    right: -19px;
    bottom: -30px;
    font-size: 13px;
    color: #000;
    font-weight: 600;
    /*                    text-shadow: 0px 0px .5px @tit_cor;*/
}
.conindk .hot-1 .box .item-box .item-d .index-item .dsj {
    font-size: 14px;
}
.conindk .hot-1 .box .item-box .item-d .index-item .dsj span {
    color: #a9d0a0;
    font-size: 16px;
    font-weight: 700;
    text-shadow: 0px 0px 0.5px #000;
}
.conindk .hot-1 .box .item-box .item-d:first-child {
    margin-left: 0;
}
.conindk .hot-1 .box .active {
    display: block;
}
.conindk .hot-1 .box .btn-next .btns {
    width: 42px;
    height: 42px;
    position: absolute;
    cursor: pointer;
}


.conindk .hot-1 .box .btn-next .next {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/r-jt.png) no-repeat center;
    right: -58px;
    top: 170px;
}
.conindk .hot-1 .box .btn-next .next:hover {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/r-jt-active.png) no-repeat center;
}
.conindk .hot-1 .box .btn-next .prev {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/l-jt.png) no-repeat center;
    left: -58px;
    top: 170px;
}
.conindk .hot-1 .box .btn-next .prev:hover {
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/l-jt-acive.png) no-repeat center;
}
.conindk .hot-2 .titler {
    padding-top: 70px;
}
.conindk .hot-2 .hot-2-box {
    width: 100%;
    height: 930px;
}
.conindk .hot-2 .hot-2-box .left {
    width: 218px;
    height: 931px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/r1.png) no-repeat center;
    position: relative;
    float: left;
}
.conindk .hot-2 .hot-2-box .left .t_desc {
    font-size: 36px;
    color: #fff;
    position: absolute;
    left: 75px;
    top: 50px;
    line-height: 65px;
}
.conindk .hot-2 .hot-2-box .left .t_desc span {
    color: #6fedb1;
}
.conindk .hot-2 .hot-2-box .right {
    width: 956px;
    height: 931px;
    float: right;
}
.conindk .hot-2 .hot-2-box .right .r-box {
    height: 295px;
    margin-bottom: 23px;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item {
    width: 230px;
    height: 295px;
    float: left;
    position: relative;
    margin-left: 12px;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item img {
    display: block;
    height: 169px;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item .content {
    height: 126px;
    background: #faf8fa;
    box-shadow: 0px 1px 2px 1px #DBDBDB;
    overflow: hidden;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item .content .titkd {
    color: #000;
    font-size: 16px;
    line-height: 22px;
    border-left: 4px solid #a8d19e;
    margin-left: 10px;
    padding-left: 10px;
    box-sizing: border-box;
    font-weight: 600;
    margin-top: 20px;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item .content .titkd span {
    color: #666;
    font-size: 14px;
    font-weight: 500;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item .content .desc {
    font-size: 12px;
    line-height: 18px;
    padding: 0 25px;
    white-space: nowrap;
    color: #666;
    margin-top: 10px;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item .zzc {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #000;
    top: 0;
    opacity: 0;
    transition: all .2s;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item .btn-xq {
    width: 100%;
    height: 45px;
    position: absolute;
    bottom: 0;
    background: #1b1b1b;
    text-align: center;
    line-height: 42px;
    color: #fff;
    font-size: 16px;
    opacity: 0;
    transition: all .2s;
    z-index: 9;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item:hover .zzc {
    opacity: .3;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item:hover .btn-xq {
    opacity: 1;
}
.conindk .hot-2 .hot-2-box .right .r-box .r-item:first-child {
    margin-left: 0;
}
.conindk .hot-2 .hot-2-box .right .r-box .lk {
    width: 472px;
}
.conindk .hot-3 {
    height: 292px;
    margin-top: 63px;
}
.conindk .hot-3 .left {
    width: 218px;
    height: 292px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/bj2.png) no-repeat center;
    position: relative;
    float: left;
}
.conindk .hot-3 .left .t_desc {
    font-size: 36px;
    color: #fff;
    position: absolute;
    left: 75px;
    top: 25px;
    line-height: 65px;
}
.conindk .hot-3 .left .t_desc span {
    color: #6fedb1;
}
.conindk .hot-3 .right {
    width: 956px;
    float: right;
}
.conindk .hot-3 .right .r-box {
    height: 292px;
    margin-bottom: 23px;
}
.conindk .hot-3 .right .r-box .r-item {
    width: 230px;
    height: 292px;
    float: left;
    position: relative;
    margin-left: 12px;
}
.conindk .hot-3 .right .r-box .r-item img {
    display: block;
    height: 169px;
}
.conindk .hot-3 .right .r-box .r-item .content {
    height: 123px;
    background: #faf8fa;
    box-shadow: 0px 1px 2px 1px #DBDBDB;
    overflow: hidden;
}
.conindk .hot-3 .right .r-box .r-item .content .titkd {
    color: #000;
    font-size: 16px;
    line-height: 22px;
    border-left: 4px solid #a8d19e;
    margin-left: 10px;
    padding-left: 10px;
    box-sizing: border-box;
    margin-top: 20px;
    font-weight: 600;
}
.conindk .hot-3 .right .r-box .r-item .content .titkd span {
    color: #666;
    font-size: 14px;
    font-weight: 500;
}
.conindk .hot-3 .right .r-box .r-item .content .desc {
    font-size: 12px;
    line-height: 18px;
    padding: 0 25px;
    white-space: nowrap;
    color: #666;
    margin-top: 10px;
}
.conindk .hot-3 .right .r-box .r-item .zzc {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #000;
    top: 0;
    opacity: 0;
    transition: all .2s;
}
.conindk .hot-3 .right .r-box .r-item .btn-xq {
    width: 100%;
    height: 45px;
    position: absolute;
    bottom: 0;
    background: #1b1b1b;
    text-align: center;
    line-height: 42px;
    color: #fff;
    font-size: 16px;
    opacity: 0;
    transition: all .2s;
    z-index: 9;
}
.conindk .hot-3 .right .r-box .r-item:hover .zzc {
    opacity: .3;
}
.conindk .hot-3 .right .r-box .r-item:hover .btn-xq {
    opacity: 1;
}
.conindk .hot-3 .right .r-box .r-item:first-child {
    margin-left: 0;
}
.conindk .hot-3 .right .r-box .lk {
    width: 472px;
}
.conindk .hot-4 {
    margin-top: 40px;
}
.conindk .hot-4 .hot-2-box {
    width: 100%;
    height: 930px;
}
.conindk .hot-4 .hot-2-box .left {
    width: 218px;
    height: 931px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/r2.png) no-repeat center;
    position: relative;
    float: left;
}
.conindk .hot-4 .hot-2-box .left .t_desc {
    font-size: 36px;
    color: #fff;
    position: absolute;
    left: 75px;
    top: 50px;
    line-height: 65px;
}
.conindk .hot-4 .hot-2-box .left .t_desc span {
    color: #6fedb1;
}
.conindk .hot-4 .hot-2-box .right {
    width: 956px;
    height: 931px;
    float: right;
}
.conindk .hot-4 .hot-2-box .right .r-box {
    height: 295px;
    margin-bottom: 23px;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item {
    width: 230px;
    height: 295px;
    float: left;
    position: relative;
    margin-left: 12px;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item img {
    display: block;
    height: 169px;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item .content {
    height: 126px;
    background: #faf8fa;
    box-shadow: 0px 1px 2px 1px #DBDBDB;
    overflow: hidden;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item .content .titkd {
    color: #000;
    font-size: 16px;
    line-height: 22px;
    border-left: 4px solid #a8d19e;
    margin-left: 10px;
    padding-left: 10px;
    box-sizing: border-box;
    margin-top: 20px;
    font-weight: 600;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item .content .titkd span {
    color: #666;
    font-size: 14px;
    font-weight: 500;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item .content .desc {
    font-size: 12px;
    line-height: 18px;
    padding: 0 25px;
    white-space: nowrap;
    color: #666;
    margin-top: 10px;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item .zzc {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #000;
    top: 0;
    opacity: 0;
    transition: all .2s;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item .btn-xq {
    width: 100%;
    height: 45px;
    position: absolute;
    bottom: 0;
    background: #1b1b1b;
    text-align: center;
    line-height: 42px;
    color: #fff;
    font-size: 16px;
    opacity: 0;
    transition: all .2s;
    z-index: 9;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item:hover .zzc {
    opacity: .3;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item:hover .btn-xq {
    opacity: 1;
}
.conindk .hot-4 .hot-2-box .right .r-box .r-item:first-child {
    margin-left: 0;
}
.conindk .hot-4 .hot-2-box .right .r-box .lk {
    width: 472px;
}
.conindk .hot-5 {
    margin-top: 60px;
}
.conindk .hot-5 .hot-2-box {
    width: 100%;
    height: 1247px;
}
.conindk .hot-5 .hot-2-box .left {
    width: 218px;
    height: 1247px;
    background: url(https://imgs.sfkedu.com/yiyiarts/pc/home/img/major/r3.png) no-repeat center;
    position: relative;
    float: left;
}
.conindk .hot-5 .hot-2-box .left .t_desc {
    font-size: 36px;
    color: #fff;
    position: absolute;
    left: 75px;
    top: 227px;
    line-height: 65px;
}
.conindk .hot-5 .hot-2-box .left .t_desc span {
    color: #6fedb1;
}
.conindk .hot-5 .hot-2-box .right {
    width: 956px;
    height: 1247px;
    float: right;
}
.conindk .hot-5 .hot-2-box .right .r-box {
    height: 295px;
    margin-bottom: 23px;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item {
    width: 230px;
    height: 295px;
    float: left;
    position: relative;
    margin-left: 12px;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item img {
    display: block;
    height: 169px;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item .content {
    height: 126px;
    background: #faf8fa;
    box-shadow: 0px 1px 2px 1px #DBDBDB;
    overflow: hidden;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item .content .titkd {
    color: #000;
    font-size: 16px;
    line-height: 22px;
    border-left: 4px solid #a8d19e;
    margin-left: 10px;
    padding-left: 10px;
    box-sizing: border-box;
    margin-top: 20px;
    font-weight: 600;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item .content .titkd span {
    color: #666;
    font-size: 14px;
    font-weight: 500;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item .content .desc {
    font-size: 12px;
    line-height: 18px;
    padding: 0 25px;
    white-space: nowrap;
    color: #666;
    margin-top: 10px;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item .zzc {
    position: absolute;
    width: 100%;
    height: 100%;
    background: #000;
    top: 0;
    opacity: 0;
    transition: all .2s;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item .btn-xq {
    width: 100%;
    height: 45px;
    position: absolute;
    bottom: 0;
    background: #1b1b1b;
    text-align: center;
    line-height: 42px;
    color: #fff;
    font-size: 16px;
    opacity: 0;
    transition: all .2s;
    z-index: 9;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item:hover .zzc {
    opacity: .3;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item:hover .btn-xq {
    opacity: 1;
}
.conindk .hot-5 .hot-2-box .right .r-box .r-item:first-child {
    margin-left: 0;
}
.conindk .hot-5 .hot-2-box .right .r-box .lk {
    width: 472px;
}
.conindk .hot-6 .titler {
    padding-top: 80px;
}
.conindk .hot-6 .content {
    overflow: hidden;
}
.conindk .hot-6 .content a {
    width: 226px;
    height: 208px;
    float: left;
    margin-left: 12px;
    display: block;
    border: 2px solid #fff;
}
.conindk .hot-6 .content a:hover {
    border-color: #6edca8;
}
.conindk .hot-6 .content a:first-child {
    margin-left: 0;
}
.conindk .hot-6 .content .item {
    position: relative;
}
.conindk .hot-6 .content .item img {
    width: 100%;
    display: block;
}
.conindk .hot-6 .content .item .zzc {
    width: 226px;
    height: 208px;
    background: #2e2e2e;
    position: absolute;
    opacity: .8;
    text-align: center;
    color: #fff;
    top: 0;
    left: 0;
    z-index: 9;
    opacity: 0;
    transition: all .2s;
}
.conindk .hot-6 .content .item .text {
    width: 224px;
    line-height: 208px;
    color: #fff;
    position: absolute;
    z-index: 10;
    font-size: 16px;
    top: 0;
    text-align: center;
    opacity: 0;
    transition: all .2s;
}
.conindk .hot-6 .content .item:hover .zzc {
    opacity: .8;
}
.conindk .hot-6 .content .item:hover .text {
    opacity: 1;
}
.conindk .hot-6 .content .item:first-child {
    margin-left: 0;
}
.conindk .hot-7 {
    padding-bottom: 100px;
}
.conindk .hot-7 .titler {
    padding-top: 80px;
}
.conindk .hot-7 .content .item {
    width: 224px;
    height: 132px;
    background: #fefefe;
    box-shadow: 0px 2px 2px 2px #c6e1bf;
    cursor: pointer;
    transition: all .2s;
    float: left;
    margin-left: 20px;
    margin-bottom: 20px;
}
.conindk .hot-7 .content .item .img {
    margin-top: 25px;
    margin-left: 17px;
    border-radius: 50%;
}
.conindk .hot-7 .content .item .right {
    float: right;
    margin-right: 30px;
}
.conindk .hot-7 .content .item .right .tls {
    font-size: 16px;
    color: #000;
    margin-top: 25px;
    font-weight: 600;
}
.conindk .hot-7 .content .item .right .ques {
    font-size: 14px;
    color: #666;
    margin-top: 10px;
}
.conindk .hot-7 .content .item .right .gz {
    font-size: 14px;
    color: #a8d19e;
    margin-top: 10px;
}
.conindk .hot-7 .content .item:hover {
    background: #313131;
}
.conindk .hot-7 .content .item:hover .tls {
    color: #a8d19e;
}
.conindk .hot-7 .content .item:hover .ques {
    color: #fff;
}
.conindk .hot-7 .content .item:hover .gz {
    color: #fff;
}
.conindk .hot-7 .content .item:first-child {
    margin-left: 0;
}
.conindk .hot-7 .content .item:nth-child(6) {
    margin-left: 0;
}
.conindk .hot-7 .content .kk {
    margin-left: 0;
}