.main {
    background: url(../images/main.png) no-repeat center bottom;
    background-size: 100% 100%;
}

.section1 {
    padding-top: 70px;
    overflow: hidden;
}

.sect1-l {
    float: left;
    width: 42%;
}

.sect1-l a {
    position: relative;
    display: block;
    height: 467px;
}

.sect1-l a img {
    display: block;
    width: 100%;
    height: 100%;
}

.sect1-l a p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    line-height: 44px;
    padding-left: 10px;
    padding-right: 100px;
    font-size: 18px;
    color: #fff;
    background-color: rgba(0, 0, 0, .6);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sect1-l .slick-dots {
    width: auto;
    bottom: 17px;
    right: 10px;
}

.sect1-l .slick-dots li {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #fff;
}

.sect1-l .slick-dots li.slick-active {
    background-color: #ff0006;
}

.sect1-r {
    float: right;
    width: 54%;
}

.title {
    padding-bottom: 18px;
    border-bottom: 1px solid #c7cbd1;
}

.title h2 {
    float: left;
}

.title h2 span {
    position: relative;
    display: inline-block;
    font-size: 24px;
    color: #0f3366;
    font-weight: normal;
    margin-right: 30px;
    cursor: pointer;
}

.title h2 span:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    height: 3px;
    background-color: #0f3366;
    bottom: -20px;
    display: none;
}

.title h2 span.on {
    font-weight: bold;
}

.title h2 span.on:after {
    display: block;
}

.title .more {
    float: right;
}

.title .more a {
    width: 65px;
    height: 24px;
    line-height: 24px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background-color: #8fa2c1;
    display: none;
}

.title .more>a:first-child {
    display: block;
}

.title .more>a.on {
    display: block;
}

.sect1r-text>ul {
    display: none;
}

.sect1r-text>ul:first-child {
    display: block;
}

.sect1r-text>ul>li {
    position: relative;
    padding-left: 25px;
    padding-right: 100px;
    line-height: 18px;
    background: url(../images/list.png) no-repeat left center;
    margin-top: 33px;
}

.sect1r-text>ul>li:first-child {
    margin-top: 30px;
}

.sect1r-text>ul>li:hover a {
    color: #cc1a1a;
}

.sect1r-text>ul>li:hover span {
    color: #cc1a1a;
}

.sect1r-text>ul>li>a {
    display: block;
    font-size: 18px;
    color: #333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sect1r-text>ul>li span {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 14px;
    color: #0f3366;
}

.section2 {
    padding-top: 65px;
}

.section2>ul {
    overflow: hidden;
}

.section2>ul>li {
    float: left;
    width: 31%;
    margin-left: 3.5%;
}

.section2>ul>li:first-child {
    margin-left: 0;
}

.section2>ul>li ul li {
    padding-left: 0;
    background-image: none;
    margin-top: 39px;
}

.section3 {
    padding-top: 60px;
    overflow: hidden;
    padding-bottom: 75px;
}

.sect3-l {
    float: left;
    width: 65%;
}

.sect3-r {
    float: right;
    width: 31%;
}

.accordion {
    padding-top: 30px;
}

.squee {
    display: none;
}

.accordion>ul>li {
    position: relative;
    float: left;
    width: 9%;
    height: 346px;
    transition: all .3s;
}

.accordion>ul>li.on {
    width: 55%;
}

.accordion>ul>li:before {
    content: '';
    position: absolute;
    top: 30px;
    left: -14px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: url(../images/jt.png) no-repeat center center;
}

.accordion>ul>li.child1:before {
    background-color: #677fa1;
}

.accordion>ul>li.child2:before {
    background-color: #0f3366;
}

.accordion>ul>li.child3:before {
    background-color: #254675;
}

.accordion>ul>li.child4:before {
    background-color: #254675;
}

.accordion>ul>li.child5:before {
    background-color: #254675;
}

.accordion>ul>li.child6:before {
    background-color: #254675;
}

.accordion>ul>li::before {
    display: none;
}

.accordion>ul>li.on+li::before {
    display: block;
}

.accordion>ul>li.on .accod-text {
    display: none;
}

.accordion>ul>li.on .acc0d-pic {
    display: block;
}

.child1 {
    background-color: #677fa1;
}

.child2 {
    background-color: #0f3366;
}

.child3 {
    background-color: #254675;
}

.child4 {
    background-color: #3b5984;
}

.child5 {
    background-color: #516b92;
}

.child6 {
    background-color: #677fa1;
}

.accod-text {
    position: relative;
    padding-top: 30px;
    padding-right: 15px;
    height: 100%;
    box-sizing: border-box;
}

.child1 .accod-text {
    background-color: #677fa1;
}

.child2 .accod-text {
    background-color: #0f3366;
}

.child3 .accod-text {
    background-color: #254675;
}

.child4 .accod-text {
    background-color: #3b5984;
}

.child5 .accod-text {
    background-color: #516b92;
}

.child6 .accod-text {
    background-color: #677fa1;
}

.accod-text>p {
    float: right;
    width: 20px;
    font-size: 16px;
    color: #fff;
    writing-mode: vertical-lr;
    writing-mode: tb-lr;
}

.acc0d-pic {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    display: none;
}

.child1 .acc0d-pic {
    background: url(../images/plot.jpg) no-repeat center center;
    background-size: 100% 100%;
}

.child2 .acc0d-pic {
    background: url(../images/plot.jpg) no-repeat center center;
    background-size: 100% 100%;
}

.child3 .acc0d-pic {
    background: url(../images/plot.jpg) no-repeat center center;
    background-size: 100% 100%;
}

.child4 .acc0d-pic {
    background: url(../images/plot.jpg) no-repeat center center;
    background-size: 100% 100%;
}

.child5 .acc0d-pic {
    background: url(../images/plot.jpg) no-repeat center center;
    background-size: 100% 100%;
}

.child6 .acc0d-pic {
    background: url(../images/plot.jpg) no-repeat center center;
    background-size: 100% 100%;
}

.acc0d-pic p {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    line-height: 40px;
    font-size: 16px;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    padding-left: 10px;
    display: none;
}

.child1 .acc0d-pic p {
    background-color: rgba(15, 51, 102, .8);
}

.child2 .acc0d-pic p {
    background-color: rgba(15, 51, 102, .8);
}

.child3 .acc0d-pic p {
    background-color: rgba(37, 70, 117, .8);
}

.child4 .acc0d-pic p {
    background-color: rgba(59, 89, 132, .8);
}

.child5 .acc0d-pic p {
    background-color: rgba(81, 107, 146, .8);
}

.child6 .acc0d-pic p {
    background-color: rgba(103, 127, 146, .8);
}

.accordion>ul>li.on .acc0d-pic p {
    display: block;
}

.sect3-r>ul>li {
    position: relative;
    line-height: 61px;
    padding-right: 90px;
    border-bottom: 1px dashed #cccfd6;
}

.sect3-r>ul>li:first-child {
    padding-top: 5px;
}

.sect3-r>ul>li>a {
    display: block;
    font-size: 18px;
    color: #292929;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sect3-r>ul>li>span {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 14px;
    color: #0f3366;
}

.vedio {
    float: left;
    width: 66%;
    padding-top: 35px;
    overflow: hidden;
    padding-bottom: 60px;
}

.vedio ul {
    margin-left: -14px;
    margin-right: -14px;
}

.vedio ul li {
    margin: 0 14px;
}

.vedio ul li a {
    display: block;
}

.pic4 {
    position: relative;
}

.box {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: rgba(16, 56, 112, .7) url(../images/play.png) no-repeat 13px center;
}

.vedio ul li a:hover .box {
    background: rgba(157, 7, 12, .7) url(../images/play.png) no-repeat 13px center;
}

.pic4 img {
    display: block;
    width: 100%;    height: 275px;
}

.text4>h2 {
    font-size: 16px;
    color: #292929;
    font-weight: normal;
    padding-top: 30px;
}

.text4 p {
    padding-left: 20px;
    border-left: 1px solid #0d4589;
}

.text4 span {
    display: block;
    padding-left: 25px;
    background: url(../images/art-icon.png) no-repeat left center;
    line-height: 18px;
    font-size: 14px;
    color: #0f3366;
    margin-top: 15px;
}

.text4 i {
    display: block;
    padding-left: 25px;
    background: url(../images/time.png) no-repeat left center;
    line-height: 18px;
    font-size: 14px;
    color: #0f3366;
    margin-top: 15px;
}

.text4:hover h2 {
    font-weight: bold;
    color: #cc1a1a;
}

.text4:hover span {
    background-image: url(../images/art-other.png);
    color: #cc1a1a;
}

.text4:hover p {
    border-left: 1px solid #cc1a1a;
}

.text4:hover i {
    background-image: url(../images/time-other.png);
    color: #cc1a1a;
}

@media screen and (max-width: 1400px) {
    .main {
        padding-left: 10px;
        padding-right: 10px;
    }
    .sect1r-text>ul>li {
        margin-top: 17px;
    }
    .sect1r-text>ul>li>a {
        font-size: 16px;
    }
    .sect1r-text>ul>li:first-child {
        margin-top: 20px;
    }
}

@media screen and (max-width: 1024px) {
.main-list3 li{    width: 30%;}
.vedio{  width:100%;   float: none;}
.lk{    width: 100% !important; float: none !important;}
.wg{  margin-top:0px !important;  width: 100% !important; float: none !important;}

.sect1-l a{    height: 313px;}
    .section1 {
        padding-top: 15px;
    }
.sect1-l a img{    height: 100%;}
    .sect1r-text>ul>li {
    line-height: 32px;
        margin-top: 6px;
        background-size: 6px auto;
        padding-left: 10px;
    }
    .sect1r-text>ul>li:first-child {
        margin-top: 12px;
    }
    .sect1r-text>ul>li span {
        font-size: 12px;
    }
    .sect1-l a p {
        font-size: 14px;
    }
    .section2 {
        padding-top: 20px
    }
    .section2>ul>li {
        float: none;
        width: auto;
        margin-left: 0;
        margin-top: 10px;
    }
    .section2>ul>li ul li {
        margin-top: 20px;
    }
    .section3 {
        padding-top: 20px;
        padding-bottom: 20px;
    }
    .sect3-l {
        float: none;
        width: auto;
    }
    .sect3-r {
        margin-top: 20px;
        float: none;
        width: auto;
    }
}

@media screen and (max-width:768px) {
.pic4 img {
    display: block;
    width: 100%;    height: auto;
}
    .sect1-l {
        float: none;
        width: auto;
    }
    .sect1-r {
        float: none;
        width: auto;
        margin-top: 20px;
    }
    .sect1r-text>ul>li {
        line-height: 28px;
    }
    .title h2 span {
        font-size: 20px;
    }
    .accordion {
        display: none;
    }
    .squee {
        display: block;
    }
    .squee a {
     
    position: relative;
    display: block;
    overflow: hidden;
    height: 275px;
    }
    .squee a img {
        display: block;
        width: 100%;
    }
    .squee a p {
        position: absolute;
        left: 0;
        right: 0;
        bottom: 0;
        line-height: 40px;
        font-size: 16px;
        color: #fff;
        font-size: 16px;
        font-weight: bold;
        padding-left: 10px;
        background-color: rgba(15, 51, 102, .8);
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .vedio {
        padding-bottom: 25px;
    }
}

@media screen and (max-width:414px) {
    .section2>ul>li ul li {
        margin-top: 10px;
    }
    .squee a p {
        font-size: 14px;
    }
    .sect3-r>ul>li {
        line-height: 40px;
    }
    .sect3-r>ul>li>a {
        font-size: 16px;
    }
    .vedio {
        padding-top: 15px;
    }
    .text4>h2 {
        padding-top: 10px;
    }
    .text4 p {
        padding-left: 10px;
        margin-top: 10px;
    }
    .text4 span {
        margin-top: 0;
    }
    .text4 i {
        margin-top: 0;
    }
}


/*2021.12.7*/
.foot-r>ul img{width: 123px;}

.lk{      float: left;  width: 66%;}
.wg{float:right;     margin-top: -49px;   width: 31%;}

.zn{min-height: 69px;}
.wb{    margin-top: 50px;}
.wb p{    font-size: 16px;  color: #333333; line-height: 47px;}
.nmr { margin-right: 0px !important;}
.main-list3 li a {
    font-size: 21px;
    color: #ffffff;
    font-weight: bold;
    display: block;
    padding-top: 89px;}
    .main-list3 li {
    float: left;  
    text-align: center;
   width: 194px;
    height: 177px;
    display: block;
    margin-right: 15px;
}
.main-list3 {  margin-top: 31px;   margin-bottom: 20px;}
.clearfix { zoom: 1;}
@media screen and (max-width: 1200px){
.main-list3{height: 103px;}
.main-list3 li { width: 43.33333%;}

}

@media screen and (max-width: 1083px){
.main-list3{height: 103px;}
.main-list3 li {        width: 46.33333%; margin-left: 0px !important}
.main-list3 .q1{    background-position-x: 50%; background-position-y: 50%;}
.main-list3 .q2{ background-position-x: 50%; background-position-y: 50%}
.main-list3 li a{font-size: 17px;    color: #ffffff;    font-weight: bold;   display: block;  padding-top: 79%;}
}

@media screen and (max-width: 900px){
.main-list3{    height: 130px;   display: block;}
.main-list3 li {
    width: 44%;
    float: left;
    /* height: 152px; */
    margin-left: 0px !important;
}
.main-list3 .q1{    background-position-x: 50% !important; background-position-y: 50% !important;}
.main-list3 .q2{ background-position-x: 50% !important; background-position-y: 50% !important;}
.main-list3 li a{font-size: 17px;    color: #ffffff;    font-weight: bold;   display: block;  padding-top: 30%;}
}
@media screen and (max-width: 600px){.main-list3 li a{    padding-top: 41%;}}
@media screen and (max-width: 500px){.main-list3 li a{    padding-top: 51%;}}
@media screen and (max-width: 450px){.main-list3 li a{    padding-top: 61%;}}
@media screen and (max-width: 350px){.main-list3 li a{    padding-top: 71%;}}