.main .title_img{margin-bottom: 0;}
#about_box1 .container{max-width: 1480px;}
#about_box1 .box1{margin-top: 47px;}
#about_box1 .box1 p{color: #2F2725;font-size: 18px;text-align: center;line-height: 2.2;}
#about_box1 .number{margin-top: 55px;}
#about_box1 .number ul{align-items: flex-start;}
#about_box1 .number li{max-width: 227px;width: 20%;}
#about_box1 .number li .desc{border-bottom: 1px solid rgba(0, 0, 0, 0.2);padding-bottom: 17px;}
#about_box1 .number li .desc p{color: #2D2A26;font-size: 17px;}
#about_box1 .number li .title{font-size: 20px;color: #DA4733;padding-top: 3px;}
#about_box1 .number li:nth-child(2) .title{font-size: 35px;}
#about_box1 .number li .title span{font-size: 50px;}
#video .box{position: relative;margin-top: 58px;border-radius: 10px;overflow: hidden;-webkit-transform: translate3d(0, 0, 0);}
#video .video_btn{position: absolute;left: calc(50% - 46px);top:calc(50% - 46px);}
#video .video_btn img{width: 92px;cursor: pointer;transition: all .5s;}
#video .video_btn img:hover{transform: scale(1.07);}
#video .fix_video {position: fixed;top: 0;left: 0;width: 100%;height: 100%;z-index: 9999;display: none;}
#video .fix_video .fix_bg {background: rgba(0, 0, 0, .7);position: absolute;left: 0;top: 0;width: 100%;height: 100%;z-index: 99;}
#video .fix_video .fix_text {display: -ms-flexbox;display: flex;-ms-flex-pack: justify;justify-content: space-between;-ms-flex-align: center;align-items: center;overflow: hidden;height: 100%;}
#video .fix_video .fix_text .video {width: 100%;max-width: 55%;margin: 0 auto;position: relative;margin-top: 50px;}
#video .fix_video .fix_text .video video {width: 100%;position: relative;z-index: 100;}
#video .fix_video i img{width: 45px;height: 45px;position: absolute;z-index: 999;cursor: pointer;top: -60px;right: -60px;filter: invert(1);}


#about_box2{background: #DA4733;padding-bottom: 0;}
#about_box2 .box1{width: calc(100% - 50px);margin: auto;overflow: hidden;padding-top: 12.8%;}
#about_box2 .box1 li{padding: 0 10px;position: relative;}
#about_box2 .box1 li.swiper-slide-active{z-index: 3;}
#about_box2 .box1 li.swiper-slide-prev,#about_box2 .box1 li.swiper-slide-next{z-index: 2;}
#about_box2 .box1 li>div{transition: 0.5s;transform-origin: bottom;}
#about_box2 .box1 li.swiper-slide-active>div{transform: scale(1.4);}
#about_box2 .box1 li.swiper-slide-prev>div{transform: scale(1.2) rotate(-10deg) translateX(10px) translateY(3px);}
#about_box2 .box1 li.swiper-slide-next>div{transform: scale(1.2) rotate(10deg) translateX(-10px) translateY(3px);}
#about_box2 .box1 li .img{overflow: hidden;border-radius: 5px;}
#about_box2 .bottom_img{margin-top: -6.5%;position: relative;z-index: 5;margin-bottom: -3px;}


#about_box3 .box1{display: flex;flex-wrap: wrap;justify-content: space-between;position: relative;background: #FBF5ED;border-radius: 5px;}
#about_box3 .ip_img{position: absolute;bottom: -40px;width: 30%;max-width: 419px;left: 10px;animation: ScaleRun 2.5s infinite linear;}
#about_box3 .items1,#about_box3 .items2,#about_box3 .items3{position: relative;overflow: hidden;}
#about_box3 .items1 ul,#about_box3 .items2 ul{height: auto;}
#about_box3 .items1 li>div,#about_box3 .items2 li>div{opacity: 0;}
#about_box3 .items1 li.swiper-slide-active>div,#about_box3 .items2 li.swiper-slide-active>div{opacity: 1;}
#about_box3 .items1{width: 30%;padding: 40px 20px 40px 72px;}
#about_box3 .items1 li .title{font-size: 74px;color: #DA4733;}
#about_box3 .items1 .text{text-transform: uppercase;color: #DA4733;font-size: 20px;line-height: 1.1;margin-top: 25px;}
#about_box3 .items1 .text span{display: block;}

#about_box3 .items2{width: 35%;display: flex;align-items: center;padding:40px 0 65px 0;}
#about_box3 .items2 .desc{font-size: 20px;height: 335px;overflow-y: auto;padding-right: 20px;}
#about_box3 .items2 .desc p{padding: 18px;}
#about_box3 .items2 .desc p:nth-child(1){padding-top: 0;}
#about_box3 .items2 .desc::-webkit-scrollbar{width:5px;background:#fff;}
#about_box3 .items2 .desc::-webkit-scrollbar-thumb{background:#DA4733;}

#about_box3 .items3_box{width: 23%;position: relative;background: #DA4733;padding: 22px 0;margin: -23px 50px;text-align: center;border-radius: 5px;overflow: hidden;}
#about_box3 .items3 ul{flex-wrap: wrap;}
#about_box3 .items3 ul li{height: auto;cursor: pointer;}
#about_box3 .items3 ul li .title{font-size: 18px;padding: 35px 0;color: rgba(255, 255, 255, 0.8);}
#about_box3 .items3 ul li.swiper-slide-thumb-active .title{color:#fff;transform: scale(1.5);transition: 0.5s;}
#about_box3 .aboutBox3_next,#about_box3 .aboutBox3_prev{display: block;width: 22px;height: 13px;margin:25px auto;left: 0;right: 0;top:0;position: relative!important;}
#about_box3 .aboutBox3_prev{background: url(../img/about_box3_jtT.png) center center / cover no-repeat;}
#about_box3 .aboutBox3_next{background: url(../img/about_box3_jtB.png) center center / cover no-repeat;}


@media (min-width:1500px){
	.main_box{padding: 118px 0;}
	#about_box3{padding-top: 67px;padding-bottom: 145px;}
}
@media (min-width:1199px) and (max-width:1500px){
	#about_box1 .box1 p{font-size: 17px;}
	#about_box3 .items2{padding: 40px 0 55px 0;}
	#about_box3 .items3 ul li .title{padding: 32px 0;}
	#about_box3{padding-top: 67px;padding-bottom: 145px;}
}

@media (min-width:767px) and (max-width:1199px){
	#about_box1 .box1 p{font-size: 15px;}
	#about_box1 .number li .desc p{font-size: 15px;}
	#about_box1 .number li .title span {font-size: 40px;}
	#about_box1 .number li .title{font-size: 18px;}
	#about_box1 .number li:nth-child(2) .title{font-size: 30px;}
	#video .box{margin-top: 45px;}
	#video .video_img img{height: 400px;}
	#video .fix_video .fix_text .video {max-width: 77%;margin-top: 5px;}
	#video .video_btn {left: calc(50% - 40px);top: calc(50% - 40px);}
	#video .video_btn img {width: 80px;}
	
	#about_box2 .box1 {width: calc(100% - 10px);padding-top: 13.5%;}
	#about_box2 .box1 li {padding: 0 5px;}
	
	#about_box3{padding-top: 60px;padding-bottom: 120px;}
	#about_box3 .items1{padding: 35px 20px 35px 50px;}
	#about_box3 .items1 li .title {font-size: 58px;}
	#about_box3 .items1 .text{font-size: 18px;}
	#about_box3 .items2{padding: 40px 0 40px 20px;margin-right: -20px;}
	#about_box3 .items2 .desc {font-size: 16px;height: 260px;}
	#about_box3 .items2 .desc p {padding: 15px 0;}
	#about_box3 .items2 .desc::-webkit-scrollbar{width:4px;}
	#about_box3 .items3_box{padding: 13px 0;margin: -23px 40px;}
	#about_box3 .items3 ul li .title{padding: 21px 0;font-size: 17px;}
	#about_box3 .aboutBox3_next, #about_box3 .aboutBox3_prev{margin: 22px auto;}
}
@media (min-width:767px) and (max-width:850px){
	#about_box2 .bottom_img {margin-top: -8.5%;}
}
@media (max-width:850px){
	#about_box1 .number li{width: 21.5%;}
	#about_box1 .number li .desc p{font-size: 14px;}
	#about_box1 .number li .title span {font-size: 33px;}
	#about_box1 .number li .title{font-size: 16px;padding-top: 5px;}
	#about_box1 .number li:nth-child(2) .title{font-size: 23px;}
	
	#about_box2 .box1{padding-top: 14%;}
	#about_box2 .box1 li {padding: 0 5px;}
	#about_box2 .box1 li.swiper-slide-active>div{transform: scale(1.2);}
	#about_box2 .box1 li.swiper-slide-prev>div{transform: scale(1) rotate(-7deg) translateX(35px);}
	#about_box2 .box1 li.swiper-slide-next>div{transform: scale(1) rotate(7deg) translateX(-35px);}
	
	#about_box3{padding-bottom: 80px;}
	#about_box3 .items1 li .title {font-size: 52px;}
	#about_box3 .items1 .text {font-size: 16px;margin-top: 13px;}
	#about_box3 .items2 {padding: 40px 0 40px 10px;}
	#about_box3 .items2 .desc {font-size: 15px;height: 200px;}
	#about_box3 .items2 .desc::-webkit-scrollbar{width:3px;}
	#about_box3 .items2 .desc p {padding: 10px 0;}
	#about_box3 .items3_box {padding: 13px 0;margin: -25px 25px;}
	#about_box3 .items3 ul li .title {padding: 18px 0;font-size: 16px;}
	#about_box3 .aboutBox3_next, #about_box3 .aboutBox3_prev {margin: 16px auto;width: 17px;height: 9px;}
	
}
@media (max-width:767px){
	#about_box1 .box1 {margin-top: 35px;}
	#about_box1 .box1 p{font-size: 15px;text-align: justify;}
	#about_box1 .number {margin-top: 20px;}
	#about_box1 .number li{width: 44%;padding: 13px 0;max-width: 155px;}
	#about_box1 .number li .desc{padding-bottom: 12px;}
	#about_box1 .number li .desc p{font-size: 14px;}
	#about_box1 .number li .title span {font-size: 32px;}
	#about_box1 .number li .title{font-size: 14px;padding-top: 3px;}
	#about_box1 .number li:nth-child(2) .title{font-size: 20px;}
	#video .box{margin-top: 25px;}
	#video .video_img img {height: 250px;}
	#video .video_btn {left: calc(50% - 29px);top: calc(50% - 29px);}
	#video .video_btn img {width: 58px;}
	#video .fix_video .fix_text .video {max-width: 88%;margin-top: -80px;}
	#video .fix_video i img{top: auto;bottom: -80px;left: calc(50% - 22px);}
	
	#about_box2 .box1{padding-top: 17%;}
	#about_box2 .box1{width: 106%;margin: 0 -3%;}
	#about_box2 .box1 li.swiper-slide-prev>div{transform: scale(1) rotate(-7deg) translateX(20px);}
	#about_box2 .box1 li.swiper-slide-next>div{transform: scale(1) rotate(7deg) translateX(-20px);}
	#about_box2 .bottom_img {margin-top: -40px;height: 60px;}
	#about_box2 .bottom_img img{height: 100%;}
	
	#about_box3 .box1{padding:40px 25px 25px 25px;}
	#about_box3 .ip_img{top: -4%;right: 3%;left: auto;width: 42%;}
	#about_box3 .items1{width: 100%;padding: 0;}
	#about_box3 .items1 li .title {font-size: 46px;}
	#about_box3 .items1 .text {font-size: 14px;margin-top: 3px;}
	#about_box3 .items1 .text span{display: inline-block;}
	#about_box3 .items2{width: 100%;padding: 40px 0;}
	#about_box3 .items3_box{width: 100%;display: flex;align-items: center;justify-content: space-between;margin: 0;padding:15px 10px;}
	#about_box3 .items3{width: calc(100% - 40px);}
	#about_box3 .items3 ul{flex-wrap: nowrap;}
	#about_box3 .items3 ul li .title{font-size: 15px;padding: 5px;}
	#about_box3 .items3 ul li.swiper-slide-thumb-active .title{transform: scale(1.3);}
	#about_box3 .aboutBox3_next, #about_box3 .aboutBox3_prev{margin: 0;width: 15px;}
	#about_box3 .aboutBox3_prev{transform: rotate(-90deg);}
	#about_box3 .aboutBox3_next{transform: rotate(-90deg);}
}