/* title */
.in_tit{position: relative;padding-bottom: 60px;text-align: center;}
.in_tit .title{font-size: 38px;color: #333;font-weight: bold;}
.in_tit .title span{color: #D2181B;}
.in_tit .tit{font-size: 22px;color: #333;margin-top: 8px;}
 
@media screen and (max-width:1080px){
.in_tit{padding-bottom: 40px;}
.in_tit .title{font-size: 32px;}
.in_tit .tit{font-size: 22px;margin-top: 4px;}
}
@media screen and (max-width: 520px){
.in_tit{padding-bottom: 20px;}
.in_tit .title{font-size: 24px;}
.in_tit .tit{font-size: 14px;margin-top: 0;}
}

/* bannerSwiper */
.bannerSwiper{width:100%;overflow:hidden}
.bannerSwiper .swiper-slide{width:100%;overflow:hidden}
.bannerSwiper .swiper-slide .img{width:100%;transition:transform 4s linear;transition-delay:1s;transform:scale(1.2)}
.bannerSwiper .swiper-slide .img img{width: 100%;}
.bannerSwiper .swiper-slide-active .img{transition-delay:0s;transform:scale(1)}
.bannerSwiper .swiper-pagination{bottom: 5%;}
.bannerSwiper .swiper-pagination-bullet{width:9px;height:9px;background: white;opacity: 1;}
.bannerSwiper .swiper-pagination-bullet-active{border-radius: 5px;width: 40px;}
@keyframes spin{0%{transform:rotate(0)}
100%{transform:rotate(360deg)}
}
@media only screen and (max-width:520px){
.bannerSwiper{margin-top: 54px;}
.bannerSwiper .swiper-pagination-bullet{width: 6px;height: 6px;}
.bannerSwiper .swiper-pagination-bullet-active{width: 30px;}
}

/* index1 */
.index1{padding: 60px 0 0;background-image: linear-gradient(90deg,#E50014 15%,#ED7F0E 85%);overflow: hidden;}
.index1 .top{margin-bottom: 20px;}
.index1 .in_tit{text-align: left;padding-bottom: 0;}
.index1 .in_tit .title{color: #fff;}
.index1 .in_tit .tit{color: #fff;}
.index1 .in1_ul{width: 60%;position: relative;}
.index1 .in1_ul li{position: relative;width: 25%;text-align: right;}
.index1 .in1_ul li:nth-child(3){width: 20%;}
.index1 .in1_ul li:nth-child(4){width: 30%;}
.index1 .in1_ul li::after{position: absolute;content: "";width: 8px;height: 8px;bottom: -28px;right: 0;background: #fff;border-radius: 50%;}
.index1 .in1_ul li .num{font-size: 45px;font-weight:700;color:#fff;letter-spacing: 2px;}
.index1 .in1_ul li p{font-size:16px;color:#fff;text-align: right;}
.index1 .in1_ul li sup{color:#fff;font-size: 16px;margin-left: 5px;}
.index1 .in1_ul .link{width: 75.5%;height: 1px;background: #fff;right: 0;bottom: -25px;position: absolute;}
.index1 .yq{position: relative;width:80px;height:80px;border-radius: 50%;background: #fff;display: flex;align-items: center;justify-content: center;transform: translateY(3vw);}
.index1 .yq::before{position: absolute;content: "";border: 2px dashed #fff;border-radius: 50%;width: 140px;height: 140px;animation:ab3_1Rotate 40s infinite linear;}
@keyframes ab3_1Rotate{0%{transform:rotate(0)}
100%{transform:rotate(360deg)} 
}
@media only screen and (max-width:1400px){
.index1 .in1_ul li p{height: 45px;}
}
@media only screen and (max-width:1280px){
.index1 .in1_ul{width: 70%;}
.index1 .yq{transform: translateY(5vw);}
}
@media only screen and (max-width:1080px){
.index1 .in1_ul .ul{flex-wrap: initial;}
.index1 .in1_ul li:nth-child(3){width: 25%;}
.index1 .in1_ul li:nth-child(4){width: 25%;}
.index1 .in1_ul li .num{font-size: 36px;}
.index1 .in1_ul li sup{font-size: 14px;margin-left: 0px;}
.index1 .yq{width: 60px;height: 60px;}
.index1 .yq::before{width: 110px;height: 110px;}
}
@media only screen and (max-width:850px){
.index1{padding: 40px 0 0;}
.index1 .in1_ul{width: 100%;margin:30px 0 50px;}
.index1 .in1_ul .ul{flex-wrap: wrap;}
.index1 .in1_ul li .num{font-size: 30px;}
.index1 .in1_ul li{text-align: center;}
.index1 .in1_ul li:nth-child(1)::before{position: absolute;content: "";width: 8px;height: 8px;bottom: -28px;left: 0;background: #fff;border-radius: 50%;}
.index1 .in1_ul li p{text-align: center;height: 65px;}
.index1 .in1_ul .link{width: 100%;}
}
@media only screen and (max-width:540px){
.index1{padding: 25px 0 0;}
.index1 .in1_ul{margin: 0;}
.index1 .in1_ul .ul{position: relative;}
.index1 .in1_ul .ul::after{position: absolute;content: "";width: 6px;height: 6px;bottom: -6px;right: 0;background: #fff;border-radius: 50%;}
.index1 .in1_ul .ul::before{position: absolute;content: "";width: 6px;height: 6px;bottom: -6px;left: 0;background: #fff;border-radius: 50%;}
.index1 .in1_ul li{width: 50%;margin: 15px 0;}
.index1 .in1_ul li:nth-child(3){width: 50%;}
.index1 .in1_ul li:nth-child(4){width: 50%;}
.index1 .in1_ul li::after{display: none;}
.index1 .in1_ul li:nth-child(1)::before{display: none;}
.index1 .in1_ul li p{height: auto;font-size: 15px;}
.index1 .in1_ul li .num{font-size: 28px;}
.index1 .in1_ul .link{bottom: -4px;}
.index1 .yq{transform: translateY(9vw);margin-left: 20px;}
}
@media only screen and (max-width:420px){
.index1 .in_tit{padding-bottom: 10px;}
.index1 .top{margin-bottom: 10px;}
.index1 .in1_ul li{margin: 10px 0;}
.index1 .in1_ul li p{font-size: 14px;}
.index1 .in1_ul li .num{font-size: 26px;}
.index1 .in1_ul li sup{font-size: 12px;}
.index1 .yq{width: 58px;height: 58px;transform: translateY(12vw);}
.index1 .yq::before{width: 98px;height: 98px;}
}


/* index2 */
.index2{padding: 90px 0;}
.index2 .item{background: #F0F0F0;}
.index2 .item .bg{width: 50%;}
.index2 .item .bg img{width: 100%;}
.index2 .item .info{width: 50%;background-color: #F0F0F0;}
.index2 .item .info .cont{padding: 60px 0 60px 40px;}
.index2 .item .info .p_tit{padding-bottom: 15px;margin-bottom: 25px;align-items: center;border-bottom: 1px solid #B0B0B0;width: 65%;}
.index2 .item .info .p_tit img{width: 25px;}
.index2 .item .info .p_tit h4{font-size: 20px;font-weight: bold;margin-left:10px;}
.index2 .item .info .p_rd{display: flex;flex-wrap: wrap;width: 65%;}
.index2 .item .info .p_rd a{width: calc(33.3% - 15px);margin-bottom: 25px;font-size: 16px;color: #000;position: relative;padding-left: 15px;overflow: hidden;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index2 .item .info .p_rd a::after{position: absolute;left: 0;top: 42%;background-color: #333;width: 6px;height: 6px;content: "";border-radius: 50%;}
.index2 .item .info .p_rd a:hover{color: #E50014;}
.index2 .item .info .p_rd a:hover::after{background-color: #E50014;}
.index2 .item .info .p_pro{padding: 15px;background-color: #FFFFFF;transform: translateX(-8vw);width: 88%;margin-top: 20px;}
.index2 .item .info .p_pro .wrap{text-align: center;padding: 30px 15px;border: 1px solid #dedede;transition: .5s all;}
.index2 .item .info .p_pro .wrap .img img{width: 80%;}
.index2 .item .info .p_pro .wrap p{font-size: 15px;color: #333;margin-top: 20px;transition: .5s all;}
.index2 .item .info .p_pro .wrap:hover{background: #E50014;}
.index2 .item .info .p_pro .wrap:hover p{color: #fff;}
.index2 .item:nth-child(2){margin-top: 60px;}
.index2 .item:nth-child(2) .info .cont{padding: 60px 40px 60px 0px;}
.index2 .item:nth-child(2) .info .p_tit{margin:0 auto;margin-bottom:25px;margin-right:0}
.index2 .item:nth-child(2) .info .p_rd{margin:0 auto;margin-right:0}
.index2 .item:nth-child(2) .info .p_pro{width:88%;transform:translateX(12vw)}
@media only screen and (max-width:1500px){
.index2 .item .info .cont{padding: 40px 0 40px 40px;}
.index2 .item .info .p_pro .wrap .img img{width: 68%;}
}
@media only screen and (max-width:1080px){
.index2{padding: 60px 0;}
.index2 .item .info .p_tit{width: 100%;}
.index2 .item .info .p_rd{width: 100%;}
.index2 .item .info .p_rd a{margin-bottom: 15px;}
.index2 .item .info .p_pro{width: 100%;margin-top: 10px;}
.index2 .item .info .p_pro .wrap{padding: 15px 0;}
.index2 .item .info .p_pro .wrap .img img{width: 58%;}
.index2 .item:nth-child(2){margin-top: 40px;}
.index2 .item:nth-child(2) .info .cont{padding:40px;}
.index2 .item:nth-child(2) .info .p_pro{width: 100%;}
.index2 .item:nth-child(2) .info .p_rd a{width: calc(49.3% - 15px);}
}
@media only screen and (max-width:768px){
.index2 .item .bg{width: 100%;}
.index2 .item .info{width: 100%;order: 1;}
.index2 .item .info .cont{padding: 40px;}
.index2 .item .info .p_pro{transform: translateX(0vw);width: auto;}
.index2 .item:nth-child(2) .info .p_pro{transform: translateX(0vw);width: auto;}
}
@media only screen and (max-width:520px){
.index2{padding: 30px 0;}
.index2 .item:nth-child(2){margin-top: 20px;}
.index2 .item .info .cont{padding: 20px;}
.index2 .item .info .p_tit{padding-bottom: 10px;margin-bottom: 15px;}
.index2 .item .info .p_tit img{width: 20px;}
.index2 .item .info .p_tit h4{font-size: 16px;margin-left: 6px;}
.index2 .item .info .p_rd a{font-size: 14px;margin-bottom: 10px;}
.index2 .item .info .p_pro{padding: 10px;}
.index2 .item .info .p_pro .wrap{padding: 10px 0;}
.index2 .item .info .p_pro .wrap .img img{width: 54%;}
.index2 .item .info .p_pro .wrap p{font-size: 14px;padding: 0 10px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index2 .item:nth-child(2) .info .cont{padding: 20px;}
}


/* index3 */
.index3{padding: 90px 0 0;background: url(../images/in3_bg.png);background-size: cover;background-position: top;}
.index3 .item .video .video_ab{position: relative;padding-bottom: 150%;width: 100%;height: 0;overflow: hidden;}
.index3 .item .video .video_ab video{height: 100%;object-fit: cover;width: 100%;position: absolute;}
.index3 .item .text{position:absolute;left:0;top:0;z-index: 1;width: 100%;height: 100%;}
.index3 .item .text .img{filter: brightness(0.88);position: relative;padding-bottom: 150%;width: 100%;height: 0;overflow: hidden;}
.index3 .item .text .img img{height: 100%;object-fit: cover;width: 100%;position: absolute;}
.index3 .item .text .info{padding: 0 12%;position: absolute;left: 50%;transform: translate(-50%,-50%);width: 80%;bottom: 5%;}
.index3 .item .text .info h3{font-size: 22px;line-height: 28px;color: #fff;display: flex;align-items: center;justify-content: center;}
.index3 .item .text .info h3 img{margin-left: 6px;width: 24px;}
.index3 .item .text .info p{font-size: 16px;line-height: 20px;color: #fff;text-align: center;}
.index3 .item:hover .text{display: none;}
.index3 .in3{padding-bottom: 50px;}
.index3 .in3 .swiper-pagination-bullet{background: #CCCCCC;opacity: 1;width: 22px;height: 3px;border-radius: 0;}
.index3 .in3 .swiper-pagination-bullet-active{background: #E50014;}
@media only screen and (max-width:1080px){
.index3{padding: 60px 0;}
.index3 .item .text .info h3{font-size: 18px;}
.index3 .item .text .info h3 span{display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index3 .item .text .info h3 img{width: 20px;}
}
@media only screen and (max-width:520px){
.index3{padding: 30px 0;}
.index3 .item .text .info{bottom: 4%;}
.index3 .item .text .info h3{font-size: 15px;}
.index3 .item .text .info h3 img{width:18px;}
.index3 .item .text .info p{font-size: 14px;line-height: 20px;}
}

/* index4 */
.index4{padding: 90px 0;overflow: hidden;}
.index4 .list{position: relative;}
.index4 .list::after{position: absolute;content: "";background-color: #303231;right: -18.5%;top: 0;width: 260px;height: 160px;}
.index4 .list::before{position: absolute;content: "";background-color: #303231;left: -18.5%;bottom: 0;width: 260px;height: 160px;}
.index4 .wrap{display: flex;flex-wrap: wrap;align-items: center;margin-bottom: 60px;background: #F5F5F5;}
.index4 .wrap:nth-last-child(1){margin-bottom: 0;}
.index4 .wrap .info{width: calc(50% - 120px);padding: 10px 60px;}
.index4 .wrap .info .num{font-size:36px;color:#303231;font-weight:700;margin-bottom:20px;position:relative;width:fit-content}
.index4 .wrap .info .num::after{position:absolute;content:"";background:#000;height:2px;width:100%;bottom:0;left:0}
.index4 .wrap .info .t1{font-size:34px;font-weight:700;color:#d2181b}
.index4 .wrap .info .t2{font-size: 18px;color:#000;margin:10px 0 20px;}
.index4 .wrap .info .text{font-size:15px;color:#333;line-height: 28px;}
.index4 .wrap .info .icon{margin-top:20px}
.index4 .wrap .info .icon img{width:110px}
.index4 .wrap .img{width:50%;overflow: hidden;}
.index4 .wrap .img img{width:100%;transition: all 0.5s ease 0s;height: 100%;}
.index4 .wrap:hover .img img{transform: scale(1.05);}
@media only screen and (max-width:1440px){
.index4 .list::after{display: none;}
.index4 .list::before{display: none;}
}
@media only screen and (max-width:1280px){
.index4 .wrap .info{width: calc(50% - 80px);padding: 0 40px;}
}
@media only screen and (max-width:1080px){
.index4{padding: 60px 0;}
.index4 .wrap{margin-bottom: 40px;}
.index4 .wrap .img{height: 400px;}
.index4 .wrap .img img{height: 100%;object-fit: cover;}
.index4 .wrap .info{padding: 20px 40px;}
.index4 .wrap .info .t1{font-size: 28px;}
.index4 .wrap .info .t2{font-size: 18px;margin: 10px 0 15px;}
.index4 .wrap .info .text{line-height: 26px;}
}
@media only screen and (max-width:768px){
.index4 .wrap .info{width: 100%;padding: 30px;}
.index4 .wrap .info .t1{font-size: 26px;}
.index4 .wrap .info .t2{font-size: 16px;margin: 10px 0 15px;}
.index4 .wrap .info .text{line-height: 26px;}
.index4 .wrap .img{width: 100%;height: auto;order:-1;}
.index4 .wrap .info .icon img{width: 90px;}
}
@media only screen and (max-width:520px){
.index4{padding: 30px 0;}
.index4 .wrap{margin-bottom: 20px;}
.index4 .wrap .info{padding: 15px;}
.index4 .wrap .info .num{font-size: 26px;margin-bottom: 15px;}
.index4 .wrap .info .num::after{width: 28px;bottom: -3px;}
.index4 .wrap .info .t1{font-size: 18px;}
.index4 .wrap .info .t2{font-size: 14px;margin: 8px 0 10px;}
.index4 .wrap .info .text{line-height: 26px;font-size: 13px;}
.index4 .wrap .info .icon{margin-top: 10px;}
.index4 .wrap .info .icon img{width: 78px;}
}

/* index5 */
.index5{padding: 90px 0;background-color: #F5F5F5;position: relative;}
.index5 .in_tit{position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);padding-bottom: 0;background: #f5f5f5;width:35%;z-index: 99;display: flex;flex-wrap: wrap;align-items: center;justify-content: center;}
.index5 .in_tit .title{color: #E50014;width: 100%;}
.index5 .in_tit .tit{color: #E50014;width: 100%;}
.index5 li{width: calc(100% / 6);text-align: center;height: 140px;line-height: 140px;}
.index5 li img{filter: grayscale(100%);opacity: .7;-webkit-transition: all .5s;}
.index5 li:hover img{opacity: 1;-webkit-filter: grayscale(0%);filter: grayscale(0%);}
@media only screen and (max-width:1080px){
.index5{padding: 60px 0;}
.index5 li{width: calc(100% / 5);height: 130px;line-height: 130px;}
.index5 li:nth-last-child(1){display: none;}
.index5 li:nth-last-child(2){display: none;}
.index5 li:nth-last-child(3){display: none;}
.index5 .in_tit{width: 54%;line-height: 1.8;}
}
@media only screen and (max-width:768px){
.index5 .in_tit{width: 35%;}
.index5 .in_tit .title{font-size: 26px;}
.index5 .in_tit .tit{font-size: 18px;}
.index5 li{width: calc(100% / 3);height: 110px;line-height: 110px;}
}
@media only screen and (max-width:640px){
.index5 .in_tit{position: initial;transform: translate(0%,0%);width: auto;}
.index5 .ul{margin-top: 20px;}
}
@media only screen and (max-width:520px){
.index5{padding: 30px 0;}
.index5 .in_tit .title{font-size: 20px;}
.index5 .in_tit .tit{font-size: 15px;}
.index5 .ul{margin-top: 0px;}
.index5 li{height: 75px;line-height: 75px;width: 48%;margin-right: 4%;display: none;}
.index5 li:nth-child(even){margin-right: 0;}
.index5 li:nth-child(1){display: block;}
.index5 li:nth-child(2){display: block;}
.index5 li:nth-child(3){display: block;}
.index5 li:nth-child(4){display: block;}
.index5 li:nth-child(5){display: block;}
.index5 li:nth-child(6){display: block;}
.index5 li:nth-child(7){display: block;}
.index5 li:nth-child(8){display: block;}
.index5 li img{width: 80%;filter: initial;}
}

/* index6 */
.index6{padding:0 0 90px 0;}
.index6 .item{width: 30.6667%;margin-right: 4%;position: relative;}
.index6 .item::after{width:0;height:1px;content:"";background:#FF0000;transition:all .5s ease;position:absolute;bottom:0;left:50%}
.index6 .item:hover::after{width:100%;transition:all .5s ease;margin-left:-50%}
.index6 .item:nth-child(3n+3){margin-right: 0;}
.index6 .item .img{overflow: hidden;}
.index6 .item .img img{width:100%;transition: all 0.5s ease 0s;}
.index6 .item:hover .img img{transform: scale(1.05);}
.index6 .item .info{display: flex;flex-wrap: wrap;align-items: center;padding: 20px 0;border-bottom: 1px solid #ccc;}
.index6 .item .info .date{width:calc(20% - 1px);}
.index6 .item .info .date .day{font-size:36px}
.index6 .item .info .date .year{color:#999}
.index6 .item .info .text{width: 72%;border-left: 1px solid #ccc;padding-left: 8%;}
.index6 .item .info .text .t1{font-size:20px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index6 .item .info .text .t2{font-size:16px;color:#666;margin-top:15px;line-height:26px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
.index6 .item:hover .info .text .t1{color: #E50014;}
.index6 .ul{margin-top: 40px;}
.index6 li{width: 30.6667%;margin-right: 4%;display: block;line-height: 2.5;}
.index6 li:nth-child(3n+3){margin-right: 0;}
.index6 li a{font-size: 16px;color: #333;position: relative;padding-left: 15px;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;overflow: hidden;}
.index6 li a::after{position: absolute;left: 0;top: 42%;background-color: #E50014;width: 6px;height: 6px;content: "";border-radius: 50%;}
.index6 li a:hover{color: #E50014;}
@media only screen and (max-width:1080px){
.index6{padding:0 0 60px 0;}
.index6 .item .info .date{width: 25%;}
.index6 .item .info .date .day{font-size: 32px;}
.index6 .item .info .text{width: 66%;}
.index6 .item .info .text .t1{font-size: 18px;}
.index6 .item .info .text .t2{margin-top: 10px;}
.index6 .ul{margin-top: 30px;}
}
@media only screen and (max-width:768px){
.index6 .item{width: 48%;}
.index6 .item:nth-child(odd){margin-right: 4%;}
.index6 .item:nth-child(even){margin-right: 0;}
.index6 .item:nth-child(3){display: none}
.index6 li{width: 48%;}
.index6 li:nth-child(odd){margin-right: 4%;}
.index6 li:nth-child(even){margin-right: 0;}
.index6 li:nth-child(3){display: none}
}
@media only screen and (max-width:520px){
.index6{padding:0 0 30px 0;}
.index6 .item{width: 100%;margin-right: 0;}
.index6 .item:nth-child(2){display: none}
.index6 .item .info{padding: 12px 0;}
.index6 .item .info .date{width: 22%;}
.index6 .item .info .text{width: 71%;padding-left: 5%;}
.index6 .item .info .text .t1{font-size: 16px;}
.index6 .item .info .text .t2{margin-top: 6px;font-size: 12px;line-height: 22px;}
.index6 .ul{margin-top: 10px;}
.index6 li{width: 100%;margin-right: 0;}
.index6 li:nth-child(2){display: none}
.index6 li a{font-size: 14px;}
}

/* index7 */
.index7{padding-bottom: 90px;position: relative;}
.index7 .bg img{width: 100%;}
.index7 .text{background: #fff;box-shadow: 1px 8px 10px rgba(0,0,0,0.1);padding: 30px 80px;font-size: 16px;line-height: 30px;color: #333;transform: translateY(-4vw);}
.index7 .text a{color: #E50014;margin-left: 10px;}
.index7 .text a:hover{color: #E50014;text-decoration: revert;}
.index7 .rd{width: 15%;}
.index7 .rd a .item{position:relative;z-index:1;overflow:hidden;text-align:center;background-color: #DCDCDC;height: 33.3%;display: flex;align-items: center;flex-wrap: wrap;justify-content: space-between;padding: 0px 25px;}
.index7 .rd a .item p{font-size: 18px;color:#333;transition:.4s;}
.index7 .rd a .item img{filter: invert(0.7);}
.index7 .rd a.active .item p{color: #fff;}
.index7 .rd a.active .item img{filter: initial;width: 10px;}
.index7 .rd a .item:before{content:"";position:absolute;left:0;top:0;width:0;z-index:-1;height:100%;transition:.4s;background-image: linear-gradient(to right, #BA3623 0%, #F3A354 52%, #BA3623 100%);background-size: 200% auto;}
.index7 .rd a.active .item:before{width:100%}
.index7 .hd{width: 83%;margin-left:2%;}
.index7 .hd .item{position: relative;}
.index7 .hd .item .img{position: relative;padding-bottom: 75%;width: 100%;height: 0;overflow: hidden;}
.index7 .hd .item .img img{transition: all 1s;height: 100%;object-fit: cover;width: 100%;position: absolute;}
.index7 .hd .item:hover .img img{transform: scale(1.05);}
.index7 .hd .play{position: absolute;top: 50%;left: 50%;width: auto;transform: translate(-50%,-50%);}
.index7 .hd .play img{width: 45px;}
@media only screen and (max-width:1080px){
.index7{padding-bottom: 60px;}
.index7 .text{padding: 30px 40px;}
.index7 .rd a .item{padding: 0 15px;}
.index7 .rd a .item p{font-size: 15px;}
}
@media only screen and (max-width:768px){
.index7{padding-bottom: 60px;}
.index7 .text{padding: 25px;}
.index7 .rd{width: 100%;display: flex;justify-content: space-between;}
.index7 .rd a{width: 33.3%;}
.index7 .rd a .item{height: 50px;line-height: 50px}
.index7 .hd{width: 100%;margin-left: 0;}
}
@media only screen and (max-width:520px){
.index7{padding-bottom: 30px;}
.index7 .text{padding: 15px;font-size: 13px;line-height: 26px;}
.index7 .rd a .item{height: 40px;line-height: 40px;}
.index7 .rd a .item p{font-size: 14px;}
.index7 .hd .play img{width: 32px;}
}