diff --git a/css/style.css b/css/style.css
index 27f8112..7f3286c 100644
--- a/css/style.css
+++ b/css/style.css
@@ -518,7 +518,7 @@
 	width: 50%;
 }
 .index-about-right img{
-	height: 197px;
+	width: 85%;
 }
 
 .index-about-bottom{
@@ -1628,6 +1628,7 @@
 .information-content{
 	display: flex;
 	justify-content: space-between;
+	align-items: center;
 	margin-bottom: 45px;
 }
 .information-txt{
@@ -1847,6 +1848,29 @@ textarea::-webkit-input-placeholder {
 		padding: 0 30px;
 	}
 }
+@media screen and (max-width:1580px){
+	.banner-swiper{
+		height: 580px;
+	}
+	.banner-title h2{
+		font-size: 90px;
+	}
+	.banner-title p{
+		font-size: 36px;
+	}
+	.banner-title span{
+		font-size: 15px;
+	}
+	.pull-swiper{
+		height: 430px;
+	}
+	.pull-banner-title h2{
+		font-size: 78px;
+	}
+	.pull-banner-title p{
+		font-size: 29px;
+	}
+}
 @media screen and (max-width:1440px){
 	.logo h1{
 		font-size: 22px;
@@ -1861,6 +1885,27 @@ textarea::-webkit-input-placeholder {
 	.w1280{
 		width: 90%;
 	}
+	.banner-swiper{
+		height: 545px;
+	}
+	.banner-title h2{
+		font-size: 87px;
+	}
+	.banner-title p{
+		font-size: 34px;
+	}
+	.banner-title span{
+		font-size: 15px;
+	}
+	.pull-swiper{
+		height: 405px;
+	}
+	.pull-banner-title h2{
+		font-size: 76px;
+	}
+	.pull-banner-title p{
+		font-size: 28px;
+	}
 }
 
 @media screen and (max-width:1280px){
@@ -1874,9 +1919,73 @@ textarea::-webkit-input-placeholder {
 	.nav li.active>a{
 		padding: 0 15px;
 	}
+	.banner-swiper{
+		height: 530px;
+	}
+	.banner-title h2{
+		font-size: 84px;
+	}
+	.banner-title p{
+		font-size: 32px;
+	}
+	.banner-title span{
+		font-size: 14px;
+	}
+	.pull-swiper{
+		height: 390px;
+	}
+	.pull-banner-title h2{
+		font-size: 74px;
+	}
+	.pull-banner-title p{
+		font-size: 28px;
+	}
 }
 @media screen and (max-width:1180px){
-	
+	.preview .swiper-slide{
+		height: 134px;
+		margin-bottom: 10px;
+	}
+	.preview .swiper-slide img{
+		min-height: 134px;
+	}
+	.preview .swiper-slide-thumb-active img{
+		min-height: 120px;
+	}
+	.enterprise-txt{
+		height: 280px;
+		padding-top: 45px;
+	}
+	.enterprise-img{
+		height: 280px;
+	}
+	.enterprise-img img{
+		min-height: 280px;
+	}
+	.team-style-swiper .swiper-slide p{
+		padding: 5px 15px;
+	}
+	.banner-swiper{
+		height: 520px;
+	}
+	.banner-title h2{
+		font-size: 80px;
+	}
+	.banner-title p{
+		font-size: 30px;
+	}
+	.banner-title span{
+		font-size: 14px;
+	}
+	.pull-swiper{
+		height: 380px;
+	}
+	.pull-banner-title h2{
+		font-size: 70px;
+	}
+	.pull-banner-title p{
+		font-size: 26px;
+	}
 }
 @media screen and (max-width:1080px){
 	
diff --git a/js/javascript.js b/js/javascript.js
index 63192d8..aa02bd2 100644
--- a/js/javascript.js
+++ b/js/javascript.js
@@ -237,6 +237,37 @@ jQuery(function($){
 			    }
 			}
 		})
+	}else if(screen.width > 860 & screen.width <= 1280){
+		var teamStyleSwiper = new Swiper('.team-style-swiper', {
+			// paginationClickable: true,
+			observer: true,
+			observeParents: true,
+			// initialSlide: swipIndex,
+			effect: 'coverflow',
+			centeredSlides: true,
+			spaceBetween: '1%',
+			slidesPerView: 2,
+			loop: true,
+			autoplay:true,
+			// autoplay: {
+			//     disableOnInteraction: false,
+			// },
+			navigation: {
+			    // 
+			},
+			coverflowEffect: {
+			    rotate: 0, //slide做3d旋转时Y轴的旋转角度
+			    stretch: 100, //每个slide之间的拉伸值，越大slide靠得越紧。5.3.6 后可使用%百分比
+			    depth: 40, //slide的位置深度。值越大z轴距离越远，看起来越小。
+			    modifier: 1, //depth和rotate和stretch的倍率，相当于depth*modifier、rotate*modifier、stretch*modifier，值越大这三个参数的效果越明显。
+			    slideShadows: false,
+			},
+			on: {
+			    transitionEnd: function () {
+			        this.activeIndex
+			    }
+			}
+		})
 	}else{
 		var teamStyleSwiper = new Swiper('.team-style-swiper', {
 			// paginationClickable: true,