@charset "utf-8";
* {margin:0;padding:0;border:0;outline:0;box-sizing:border-box;background-repeat:no-repeat;background-position:center center;font-family:"PingFang SC","Microsoft YaHei";}
ul,li {list-style:none;}
a {text-decoration:none!important;color:#333;cursor:pointer;}
img {border:none;}
em,i {font-style:normal;}
.fl {float:left;}
.fr {float:right;}
.clearfix {*zoom:1;}
.clearfix:after {display:block;content:" ";height:0;visibility:hidden;clear:both;}
.width {width:8.72rem;margin:0 auto;}
.w702 {width:9.36rem;margin:0 auto;}
#content {width:10rem;margin:0 auto;font-size:0.37333333333333335rem;}
.banner {height:5.333333333333333rem;background:url(../images/banner.png)center top no-repeat;background-size:cover;box-sizing:border-box;padding-top:4.1866666666666665rem;margin-top:1.29rem;}
.banner h5 {display:block;text-align:center;font-weight:bold;font-size:0.5066666666666667rem;color:#1F1F1F;}
a.btn_al {display:block;width:4.053333333333334rem;height:0.96rem;background:#0077FF;border-radius:0.08rem;text-align:center;margin:0.64rem auto 0;font-weight:400;font-size:0.37333333333333335rem;color:#FFFFFF;line-height:0.96rem;}
a.btn_al::after {display:inline-block;content:"";width:0.32rem;height:0.32rem;background:url(../images/arrow2.png);background-size:100%;margin-left:0.10666666666666667rem;vertical-align:-0.02666666666666667rem;}
a.btn_al::before {display:inline-block;content:"";width:0.4266666666666667rem;height:0.4266666666666667rem;background:url(../images/arrow1.png);background-size:100%;margin-right:0.21333333333333335rem;vertical-align:-0.06666666666666667rem;}
.title_1 {text-align:center;padding:1.2rem 0 0.64rem;}
.title_1 span {display:block;font-weight:bold;font-size:0.5066666666666667rem;color:#000000;}
.title_1 span em {font-weight:bold;font-size:0.5066666666666667rem;color:#0077FF;}
.title_1 p {font-weight:400;font-size:0.26666666666666666rem;color:#595959;line-height:0.37333333333333335rem;margin-top:0.21333333333333335rem;}
.justify {display:flex;justify-content:space-between;flex-wrap:wrap;}
.floor_1 {height:auto;overflow:hidden;padding-bottom:1.2rem;}
.floor_1 ul {width:8.72rem;margin:auto;}
.floor_1 ul li {width:4.2rem;height:5.066666666666666rem;background:url(../images/fl1_1.png);background-size:100%;position:relative;margin-bottom:0.32rem;border-radius:0.10666666666666667rem;}
.floor_1 ul li:nth-child(2) {background:url(../images/fl1_2.png);background-size:100%;}
.floor_1 ul li:nth-child(3) {background:url(../images/fl1_3.png);background-size:100%;}
.floor_1 ul li:nth-child(4) {background:url(../images/fl1_4.png);background-size:100%;}
.floor_1 ul li:nth-child(5) {background:url(../images/fl1_5.png);background-size:100%;}
.floor_1 ul li:nth-child(6) {background:url(../images/fl1_6.png);background-size:100%;}
.floor_1 ul li .info {position:absolute;left:0;bottom:0;width:100%;height:1.6533333333333333rem;background:rgba(0,0,0,0.5);box-sizing:border-box;padding:0.32rem 0 0 0.32rem;}
.floor_1 ul li .info span {display:block;font-weight:bold;font-size:0.32rem;color:#FFFFFF;}
.floor_1 ul li .info span::before {content:"";display:inline-block;width:0.5333333333333333rem;height:0.5333333333333333rem;background:url(../images/fl1_logo1.png);background-size:100%;margin-right:0.10666666666666667rem;vertical-align:-0.13333333333333333rem;}
.floor_1 ul li:nth-child(2) .info span::before {background:url(../images/fl1_logo2.png);background-size:100%;}
.floor_1 ul li:nth-child(3) .info span::before {background:url(../images/fl1_logo3.png);background-size:100%;}
.floor_1 ul li:nth-child(4) .info span::before {background:url(../images/fl1_logo4.png);background-size:100%;}
.floor_1 ul li:nth-child(5) .info span::before {background:url(../images/fl1_logo5.png);background-size:100%;}
.floor_1 ul li:nth-child(6) .info span::before {background:url(../images/fl1_logo6.png);background-size:100%;}
.floor_1 ul li .info p {font-weight:400;font-size:0.24rem;color:rgba(255,255,255,0.65);margin-top:0.10666666666666667rem;}
.floor_1 a {margin-top:0.32rem;}
.floor_2 {height:auto;overflow:hidden;background:#F1F6FF;padding-bottom:1.2rem;}
.floor_2 .nav_1 {width:8.72rem;height:1.0666666666666667rem;background:rgba(0,119,255,0.03);border-radius:0.5333333333333333rem;border:1px solid rgba(255,255,255,0.64);align-items:center;box-sizing:border-box;padding:0 0.07rem;margin-bottom:0.5333333333333333rem;}
.floor_2 .nav_1 a {display:block;width:2.84rem;height:0.8533333333333334rem;border-radius:0.4266666666666667rem;text-align:center;font-weight:400;font-size:0.32rem;color:#595959;line-height:0.8533333333333334rem;}
.floor_2 .nav_1 a.on {background:#0077FF;color:#FFFFFF;}
.floor_2 .swiper-container {width:8.72rem;height:auto;overflow:hidden;}
.floor_2 .swiper-container .swiper-slide {width:8.72rem;height:auto;}
.floor_2 .swiper-nested {width:8.72rem;height:auto;overflow:hidden;position:relative;}
.floor_2 .swiper-nested .swiper-slide {width:8.72rem;height:auto;}
.floor_2 .swiper-nested .swiper-slide li {width:8.72rem;height:5.44rem;margin-bottom:0.32rem;background:url(../images/fl2_a1.png);background-size:100%;position:relative;border-radius:0.10666666666666667rem;}
.floor_2 .swiper-nested-1 .slide_a1 li:nth-child(2) {background:url(../images/fl2_a2.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a1 li:nth-child(3) {background:url(../images/fl2_a3.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a2 li:nth-child(1) {background:url(../images/fl2_a4.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a2 li:nth-child(2) {background:url(../images/fl2_a5.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a2 li:nth-child(3) {background:url(../images/fl2_a6.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a3 li:nth-child(1) {background:url(../images/fl2_a7.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a3 li:nth-child(2) {background:url(../images/fl2_a8.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a3 li:nth-child(3) {background:url(../images/fl2_a9.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a4 li:nth-child(1) {background:url(../images/fl2_a10.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a4 li:nth-child(2) {background:url(../images/fl2_a11.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a4 li:nth-child(3) {background:url(../images/fl2_a12.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a5 li:nth-child(1) {background:url(../images/fl2_a13.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a5 li:nth-child(2) {background:url(../images/fl2_a14.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a5 li:nth-child(3) {background:url(../images/fl2_a15.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a6 li:nth-child(1) {background:url(../images/fl2_a16.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a6 li:nth-child(2) {background:url(../images/fl2_a17.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a6 li:nth-child(3) {background:url(../images/fl2_a18.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a7 li:nth-child(1) {background:url(../images/fl2_a19.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a7 li:nth-child(2) {background:url(../images/fl2_a20.png);background-size:100%;}
.floor_2 .swiper-nested-1 .slide_a7 li:nth-child(3) {background:url(../images/fl2_a21.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b1 li:nth-child(1) {background:url(../images/fl2_b1.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b1 li:nth-child(2) {background:url(../images/fl2_b2.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b1 li:nth-child(3) {background:url(../images/fl2_b3.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b2 li:nth-child(1) {background:url(../images/fl2_b4.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b2 li:nth-child(2) {background:url(../images/fl2_b5.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b2 li:nth-child(3) {background:url(../images/fl2_b6.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b3 li:nth-child(1) {background:url(../images/fl2_b7.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b3 li:nth-child(2) {background:url(../images/fl2_b8.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b3 li:nth-child(3) {background:url(../images/fl2_b9.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b4 li:nth-child(1) {background:url(../images/fl2_b10.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b4 li:nth-child(2) {background:url(../images/fl2_b11.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b4 li:nth-child(3) {background:url(../images/fl2_b12.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b5 li:nth-child(1) {background:url(../images/fl2_b13.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b5 li:nth-child(2) {background:url(../images/fl2_b14.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b5 li:nth-child(3) {background:url(../images/fl2_b15.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b6 li:nth-child(1) {background:url(../images/fl2_b16.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b6 li:nth-child(2) {background:url(../images/fl2_b17.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b6 li:nth-child(3) {background:url(../images/fl2_b18.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b7 li:nth-child(1) {background:url(../images/fl2_b19.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b7 li:nth-child(2) {background:url(../images/fl2_b20.png);background-size:100%;}
.floor_2 .swiper-nested-2 .slide_b7 li:nth-child(3) {background:url(../images/fl2_b21.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c1 li:nth-child(1) {background:url(../images/fl2_c1.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c1 li:nth-child(2) {background:url(../images/fl2_c2.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c1 li:nth-child(3) {background:url(../images/fl2_c3.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c2 li:nth-child(1) {background:url(../images/fl2_c4.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c2 li:nth-child(2) {background:url(../images/fl2_c5.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c2 li:nth-child(3) {background:url(../images/fl2_c6.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c3 li:nth-child(1) {background:url(../images/fl2_c7.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c3 li:nth-child(2) {background:url(../images/fl2_c8.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c3 li:nth-child(3) {background:url(../images/fl2_c9.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c4 li:nth-child(1) {background:url(../images/fl2_c10.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c4 li:nth-child(2) {background:url(../images/fl2_c11.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c4 li:nth-child(3) {background:url(../images/fl2_c12.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c5 li:nth-child(1) {background:url(../images/fl2_c13.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c5 li:nth-child(2) {background:url(../images/fl2_c14.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c5 li:nth-child(3) {background:url(../images/fl2_c15.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c6 li:nth-child(1) {background:url(../images/fl2_c16.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c6 li:nth-child(2) {background:url(../images/fl2_c17.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c6 li:nth-child(3) {background:url(../images/fl2_c18.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c7 li:nth-child(1) {background:url(../images/fl2_c19.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c7 li:nth-child(2) {background:url(../images/fl2_c20.png);background-size:100%;}
.floor_2 .swiper-nested-3 .slide_c7 li:nth-child(3) {background:url(../images/fl2_c21.png);background-size:100%;}
.floor_2 .swiper-nested .swiper-slide li .info {width:100%;height:1.68rem;background:rgba(0,0,0,0.25);border-radius:0 0 0.10666666666666667rem 0.10666666666666667rem;position:absolute;bottom:0;left:0;padding:0.32rem 0 0 0.4266666666666667rem;backdrop-filter:blur(0.4266666666666667rem);}
.floor_2 .swiper-nested .swiper-slide li .info span {display:block;font-weight:bold;font-size:0.4rem;color:#FFFFFF;margin-bottom:0.05333333333333334rem;}
.floor_2 .swiper-nested .swiper-slide li .info p {font-weight:400;font-size:0.26666666666666666rem;color:rgba(255,255,255,0.65);}
.floor_2 .swiper-nested .swiper-pagination {position:absolute;bottom:9.066666666666666rem;width:4.226666666666667rem;height:0.37333333333333335rem;background:rgba(0,0,0,0.1);border-radius:1.3333333333333333rem;display:flex;align-items:center;justify-content:center;left:50%;transform:translateX(-50%);}
.floor_2 .swiper-nested .swiper-pagination-bullet {width:0.4rem;height:0.05333333333333334rem;background:rgba(0,0,0,0.5);border-radius:0;}
.floor_2 .swiper-nested .swiper-pagination-bullet-active {background:#005EF4;}
.floor_2 .swiper-nested img {display:block;width:8.72rem;height:8.533333333333333rem;margin-top:0.96rem;}
.floor_3 {height:auto;overflow:hidden;padding-bottom:1.2rem;}
.floor_3 .swiper-container {width:10rem;height:2rem;overflow:hidden;padding-left:0.32rem;}
.floor_3 .swiper-container .swiper-slide {width:4rem;height:2rem;position:relative;border-radius:0.05333333333333334rem;}
.floor_3 .swiper-container .no01 {background:url(../images/fl3_1.png);background-size:100%;}
.floor_3 .swiper-container .no02 {background:url(../images/fl3_2.png);background-size:100%;}
.floor_3 .swiper-container .no03 {background:url(../images/fl3_3.png);background-size:100%;}
.floor_3 .swiper-container .no04 {background:url(../images/fl3_4.png);background-size:100%;}
.floor_3 .swiper-container .no05 {background:url(../images/fl3_5.png);background-size:100%;}
.floor_3 .swiper-container .no06 {background:url(../images/fl3_6.png);background-size:100%;}
.floor_3 .swiper-container .no07 {background:url(../images/fl3_7.png);background-size:100%;}
.floor_3 .swiper-container .swiper-slide .text {display:block;width:4rem;height:0.5066666666666667rem;text-align:center;font-weight:500;font-size:0.4rem;color:#FFFFFF;position:absolute;top:0.7466666666666667rem;left:0;z-index:2;}
.floor_3 .swiper-container .swiper-slide .mask {position:absolute;width:100%;height:100%;top:0;left:0;z-index:1;background:rgba(0,0,0,0.5);border-radius:0.10666666666666667rem;}
.floor_3 a {width:4.053333333333334rem;}
.floor_4 {height:auto;overflow:hidden;background:#F1F6FF;padding-bottom:1.2rem;}
.floor_4 .swiper-container {width:8.72rem;height:8.8rem;overflow:hidden;position:relative;}
.floor_4 .swiper-container .swiper-slide {width:8.72rem;height:6.933333333333334rem;background:url(../images/fl4_sw1.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;position:relative;}
.floor_4 .swiper-container .no02 {background:url(../images/fl4_sw2.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .no03 {background:url(../images/fl4_sw3.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .no04 {background:url(../images/fl4_sw4.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .no05 {background:url(../images/fl4_sw5.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .no06 {background:url(../images/fl4_sw6.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .no07 {background:url(../images/fl4_sw7.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .no08 {background:url(../images/fl4_sw8.png)top center no-repeat;background-size:8.72rem 5.333333333333333rem;}
.floor_4 .swiper-container .swiper-slide .info {position:absolute;left:0.64rem;top:2.1866666666666665rem;width:7.44rem;height:4.746666666666667rem;background:linear-gradient( 180deg,rgba(255,255,255,0.8) 0%,rgba(255,255,255,0.88) 100%);box-shadow:0.05333333333333334rem 0.16rem 0.5333333333333333rem -0.08rem rgba(0,0,0,0.05);border-radius:0.10666666666666667rem;border:2px solid rgba(255,255,255,0.8);backdrop-filter:blur(0.4266666666666667rem);box-sizing:border-box;padding:0.5333333333333333rem 0 0 0.5333333333333333rem;}
.floor_4 .swiper-container .no02 .info {top:2.933333333333333rem;height:4rem;}
.floor_4 .swiper-container .no03 .info {top:3.3066666666666666rem;height:3.6266666666666665rem;}
.floor_4 .swiper-container .no04 .info {top:3.3066666666666666rem;height:3.6266666666666665rem;}
.floor_4 .swiper-container .no05 .info {top:3.3066666666666666rem;height:3.6266666666666665rem;}
.floor_4 .swiper-container .no06 .info {top:2.933333333333333rem;height:4rem;}
.floor_4 .swiper-container .no07 .info {top:2.933333333333333rem;height:4rem;}
.floor_4 .swiper-container .no08 .info {top:3.3066666666666666rem;height:3.6266666666666665rem;}
.floor_4 .swiper-container .swiper-slide .info span {display:block;font-weight:bold;font-size:0.4rem;color:#000000;}
.floor_4 .swiper-container .swiper-slide .info span::before {content:'';display:inline-block;width:0.64rem;height:0.64rem;background:url(../images/fl4_logo1.png);background-size:100%;margin-right:0.10666666666666667rem;vertical-align:middle;}
.floor_4 .swiper-container .no02 .info span::before {background:url(../images/fl4_logo2.png);background-size:100%;}
.floor_4 .swiper-container .no03 .info span::before {background:url(../images/fl4_logo3.png);background-size:100%;}
.floor_4 .swiper-container .no04 .info span::before {background:url(../images/fl4_logo4.png);background-size:100%;}
.floor_4 .swiper-container .no05 .info span::before {background:url(../images/fl4_logo5.png);background-size:100%;}
.floor_4 .swiper-container .no06 .info span::before {background:url(../images/fl4_logo6.png);background-size:100%;}
.floor_4 .swiper-container .no07 .info span::before {background:url(../images/fl4_logo7.png);background-size:100%;}
.floor_4 .swiper-container .no08 .info span::before {background:url(../images/fl4_logo8.png);background-size:100%;}
.floor_4 .swiper-container .swiper-slide .info hr {width:6.373333333333333rem;height:0rem;border-top:0.013333333333333334rem solid rgba(255,255,255,0.18);margin:0.21333333333333335rem 0;}
.floor_4 .swiper-container .swiper-slide .info p {width:6.373333333333333rem;font-weight:400;font-size:0.24rem;color:#595959;line-height:0.37333333333333335rem;box-sizing:border-box;text-indent:-1.5em;}
.floor_4 .swiper-container .swiper-slide .info p::before {content:'';display:inline-block;width:0.32rem;height:0.32rem;background:url(../images/fl4_fu.png);background-size:100%;margin-right:0.05333333333333334rem;vertical-align:middle;}
.floor_4 .swiper-button-next::after {font-size:0;}
.floor_4 .swiper-button-prev::after {font-size:0;}
.floor_4 .swiper-button-next {width:1.3066666666666666rem;height:1.3066666666666666rem;background:url(../images/fl4_next.png);background-size:100%;position:absolute;left:4.333333333333333rem;top:85%;}
.floor_4 .swiper-button-prev {width:1.3066666666666666rem;height:1.3066666666666666rem;background:url(../images/fl4_prev.png);background-size:100%;position:absolute;left:3.16rem;top:85%;}
.floor_4 a {margin-top:0;}