@charset "utf-8";
/*全局样式*/
body{padding: 0;margin: 0;font-family:  "微软雅黑";color: #333;}
div,img,ul,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,p{padding: 0;margin: 0;border: 0;}
ul{list-style: none;}
a{text-decoration: none;color: #333;transition: 0.3s;}
i,em{font-style: normal;}
img{display: inline-block;max-width: 100%;height: auto;}
/*去掉 input 默认边框*/
input[type="submit"]{background-color: transparent;cursor: pointer;}
/*去掉 textarea 默认边框*/

/*去掉 button 默认边框*/
button{border: 0;padding: 0;background-color: transparent;font-family: "微软雅黑";font-size: 14px;color: #333;cursor: pointer;}
/*清除浮动*/
.clearfix:after{content: '';display: table;clear: both;}
.clearfix{*zoom: 1;/*IE6识别*/}
/*解决chrome浏览器 input,textarea 获得焦点时会有一个边框的问题*/
input,textarea{outline: none;}
/*清除ios端 input,textarea 默认内阴影 默认圆角,radio和checkbox需要还原值为normal*/
input,textarea{appearance: none;-webkit-appearance: none;border-radius: 0;}
/*自定义 input,textarea 的placeholder文字样式*/
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{color: #999;}
/*滚动条*/
body *::-webkit-scrollbar{width: 2px;height: 2px;background: #eee;border-radius: 2px;}
body *::-webkit-scrollbar-thumb{background: #009adc;border-radius: 2px;}
/*常用宽度*/
.w1500{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1500px;}
.w1400{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1400px;}
.w1300{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1300px;}
.w1280{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1280px;}
.w1200{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1200px;}
.w1100{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1100px;}
.w1000{position: relative;width: 94%;margin: 0 auto;height: 100%;max-width: 1000px;}
/*自定义select*/
.custom-select{position: relative;width: 200px;}
.custom-select .name{position: relative;height: 36px;padding: 0 30px;background-color: #fff;border: 1px solid #999;color: #333;line-height: 34px;cursor: pointer;}
.custom-select .name:after{content: "";position: absolute;right: 10px;top: 50%;width: 8px;height: 8px;border-right: 1px solid #666;border-bottom: 1px solid #666;transform: rotate(45deg) translate(-100%,-10%);}
.custom-select .list{display: none;position: absolute;left: 0;width: 100%;max-height: 150px;background-color: #fff;overflow-y: auto;}
.custom-select .list li a{display: block;padding: 10px 20px;border: 1px solid #eee;border-bottom: 0;font-size: 12px;line-height: 16px;}
.custom-select .list li a:hover{background-color: #009adc;color: #fff;}
/*按钮区通用样式*/
.btns-area{font-size: 0;text-align: center;}
.btns-area .btn{position: relative;display: inline-block;vertical-align: top;box-sizing: border-box;padding: 0 2em;margin: 0 10px;background-color: #fff;border: 1px solid #ddd;border-radius: 4px;font-size: 15px;line-height: 34px;color: #000;cursor: pointer;transition: 0.3s;}
.btns-area .btn img{display: inline-block;vertical-align: middle;margin: -3px 6px 0 0;}
.btns-area .btn .arrow{position: relative;display: inline-block;vertical-align: middle;width: 16px;height: 16px;margin: -.25em 0 0 6px;transition: 0.3s;}
.btns-area .btn .arrow:before{content: "";position: absolute;left: 0;right: 0;top: 50%;height: 1px;background-color: currentColor;transform: translateY(-50%);}
.btns-area .btn .arrow:after{content: "";position: absolute;left: 50%;top: 50%;width: 40%;height: 40%;border-top: 1px solid currentColor;border-right: 1px solid currentColor;transform: translate(0,-50%) rotate(45deg);}
.btns-area .btn:hover .arrow{transform: translateX(5px);}
/*按钮背景动效*/
.ani-btn{z-index: 1;position: relative;overflow: hidden;}
.ani-btn:after{content: '';z-index: -1;position: absolute;left: 30%;top: 100%;width: 40px;height: 40px;border-radius: 50%;background-color: #009adc;transform: translate(-50%,-50%) scale(0);}
.ani-btn:hover{border-color: #009adc!important;color: #fff!important;transition: 0.5s ease-in-out;}
.ani-btn:hover:after{transform: translate(-50%,-50%) scale(10);transition: 1s ease-in-out;}
/*按钮背景动效2*/
.ani-btn2{z-index: 1;position: relative;overflow: hidden;}
.ani-btn2:after{content: '';z-index: -1;position: absolute;left: 0;right: 0;top: 0;bottom: 0;background-color: #009adc;transform: skew(50deg) scaleX(0);transform-origin: left bottom;}
.ani-btn2:hover{background-color: rgba(255,255,255,0);border-color: #009adc!important;color: #fff!important;transition: 0.5s ease-in;}
.ani-btn2:hover:after{transform: skew(50deg) scaleX(1.5);transition: 0.5s ease-in;}


/******首页******/
.header .logo a{}
/*banner*/
.banner{position: relative;width: 100%;overflow: hidden;}
.banner *{box-sizing: border-box;-webkit-box-sizing: border-box;}
.banner .swiper-slide{height: 614px;}
.banner .swiper-slide .w_1140{position: relative;}
.banner .swiper-slide .pic{position: relative;display: block;height: 100%;background-position: center;background-size: cover;background-repeat: no-repeat;}
.banner .swiper-slide .elem-wrap img{width: 100%;}
.banner .swiper-slide .pic1 .elem-wrap{position: absolute;left: 50%;top: 20%;transform: translateX(-50%);text-align: center;}
.banner .swiper-slide .pic1 .elem-wrap .elem1{display: inline-block;width: 20vw;}
.banner .swiper-slide .pic1 .elem-wrap .elem2{width: 48vw;margin: 2% auto 0;}
.banner .swiper-slide .pic1 .elem-wrap .elem3{display: inline-block;width: 9.43vw;}
.banner .swiper-slide .pic1 .elem-wrap .elem4{width: 100vw;}
.banner .swiper-slide .pic2 .elem-wrap{position: absolute;left: 50%;top: 28.70%;transform: translateX(-50%);text-align: center;}
.banner .swiper-slide .pic2 .elem-wrap .elem1{width: 42.19vw;}
.banner .swiper-slide .pic2 .elem-wrap .elem2{display: inline-block;width: 9.38vw;margin-top: 6.48%;}
.banner .swiper-slide .pic3 .elem-wrap{position: absolute;left: 18vw;top: 33.33%;}
.banner .swiper-slide .pic3 .elem-wrap .elem1{width: 33.18vw;}
.banner .swiper-slide .pic3 .elem-wrap .elem2{width: 39.64vw;margin-top: 3.70%;}
.banner .swiper-slide .pic3 .elem-wrap .elem3{width: 9.43vw;margin-top: 10.16%;}
.banner .swiper-slide .pic4 .elem-wrap{position: absolute;left: 15.63vw;top: 27.8%;}
.banner .swiper-slide .pic4 .elem-wrap .elem1{width: 43.23vw;}
.banner .swiper-slide .pic4 .elem-wrap .elem2{width: 12.08vw;margin-top: 5.56%;}
.banner .swiper-slide .pic5 .elem-wrap{position: absolute;left: 50%;top: 26.85%;transform: translateX(-50%);text-align: center;}
.banner .swiper-slide .pic5 .elem-wrap .elem1{display: inline-block;width: 23.33vw;}
.banner .swiper-slide .pic5 .elem-wrap .elem2{width: 48.70vw;margin-top: 3.24%;}
.banner .swiper-slide .pic5 .elem-wrap .elem3{display: inline-block;width: 9.43vw;margin-top: 4.63%;}
.banner .swiper-slide .pic6 .elem-wrap{position: absolute;left: 15%;top: 28%;}
.banner .swiper-slide .pic6 .elem-wrap .elem1{display: inline-block;width: 24.84vw;}
.banner .swiper-slide .pic6 .elem-wrap .elem2{width: 27.86vw;margin-top: 4.63%;}
.banner .swiper-slide .pic6 .elem-wrap .elem3{width: 39.11vw;margin-top: 4.63%;}
.banner .swiper-slide .pic6 .elem-wrap .elem4{display: inline-block;width: 9.43vw;margin-top: 6%;}
.banner .swiper-slide .pic7 .elem-wrap{position: absolute;left: 15%;top: 28%;}
.banner .swiper-slide .pic7 .elem-wrap .elem1{width: 20vw;}
.banner .swiper-slide .pic7 .elem-wrap .elem2{width: 26vw;margin-top: 7%;}
.banner .swiper-slide .pic7 .elem-wrap .elem3{width: 24vw;margin-top: 7%;}
.banner .swiper-slide .pic7 .elem-wrap .elem4{width: 27vw;margin-top: 7%;}
.banner .swiper-slide .pic7 .elem-wrap .elem5{width: 8vw;}
.banner .swiper-slide .pic8 .elem-wrap{position: absolute;left: 15%;top: 21%;}
.banner .swiper-slide .pic8 .elem-wrap .elem1,
.banner .swiper-slide .pic8 .elem-wrap .elem2,
.banner .swiper-slide .pic8 .elem-wrap .elem3,
.banner .swiper-slide .pic8 .elem-wrap .elem4,
.banner .swiper-slide .pic8 .elem-wrap .elem5{width: 35.5vw;}
.banner .swiper-slide .pic9 .elem-wrap{position: absolute;left: 15%;top: 32%;}
.banner .swiper-slide .pic9 .elem-wrap .elem1{width: 28vw;}
.banner .swiper-slide .pic9 .elem-wrap .elem2{width: 20vw;margin-top: 6%;}
.banner .swiper-slide .pic9 .elem-wrap .elem3{width: 8vw;margin-top: 10%;}
.banner .swiper-slide .pic10 .elem-wrap{position: absolute;left: 15%;top: 32%;}
.banner .swiper-slide .pic10 .elem-wrap .elem1{width: 47vw;}
.banner .swiper-slide .pic10 .elem-wrap .elem2{width: 38vw;margin-top: 3%;}
.banner .swiper-slide .pic10 .elem-wrap .elem3{width: 8vw;margin-top: 10%;}
.banner .swiper-slide .pic11 .elem-wrap{position: absolute;left: 15%;top: 32%;}
.banner .swiper-slide .pic11 .elem-wrap .elem1{width: 69vw;}
.banner .swiper-slide .pic11 .elem-wrap .elem2{width: 27vw;margin: 0 auto;margin-top: 3%;}
.banner .swiper-slide .pic11 .elem-wrap .elem3{width: 8vw;margin: 0 auto;margin-top: 8%;}
.banner .swiper-slide .pic12 .elem-wrap{position: absolute;left: 15%;top: 25%;}
.banner .swiper-slide .pic12 .elem-wrap .elem1{width: 15vw;}
.banner .swiper-slide .pic12 .elem-wrap .elem2{width: 48vw;margin-top: 6%;}
.banner .swiper-slide .pic12 .elem-wrap .elem3{width: 26vw;margin-top: 4%;}
.banner .swiper-slide .pic12 .elem-wrap .elem4{width: 10vw;margin-top: 4%;}
.banner .swiper-slide .pic13 .elem-wrap{position: absolute;left: 15%;top: 28%;}
.banner .swiper-slide .pic13 .elem-wrap .elem1{width: 25vw;}
.banner .swiper-slide .pic13 .elem-wrap .elem2{width: 43vw;margin-top: 5%;}
.banner .swiper-slide .pic13 .elem-wrap .elem3{width: 32vw;margin-top: 10%;}
.banner .swiper-slide .pic15 .elem-wrap{position: absolute;left: 0;top: 25%;}
.banner .swiper-slide .pic15 .elem-wrap .elem1{width: 46vw;}
.banner .swiper-slide .pic15 .elem-wrap .elem2{width: 8vw;margin-top: 12%;}
.banner .swiper-slide .pic16 .elem-wrap{position: absolute;left: 0;top: 25%;}
.banner .swiper-slide .pic16 .elem-wrap .elem1{width: 34vw;}
.banner .swiper-slide .pic16 .elem-wrap .elem2{width: 7vw;margin-top: 4%;}

.banner .swiper-pagination{z-index: 1;bottom: 1vh;font-size: 0;}
.banner .swiper-pagination-bullet{width: 10px;height: 10px;margin: 0 10px!important;background-color: transparent;border: 1px solid #fff;border-radius: 50%;opacity: .4;box-shadow: 0 0 0px #000;}
.banner .swiper-pagination-bullet-active{position: relative;background-color: #fff;opacity: 1;}
.banner .swiper-pagination-bullet-active:after{content: "";position: absolute;left: 50%;top: 50%;width: 14px;height: 14px;margin: -7px 0 0 -7px;border: 1px solid #fff;border-radius: 50%;}
.banner .btn{z-index: 3;position: absolute;top: 50%;width: 30px;height: 30px;margin-top: -15px;background: url(../img/icons_arrowLR_30_white.png) no-repeat;cursor: pointer;transition: 0.3s;}
.banner .prev-btn{left: 0;background-position: 0 0;transform: translateX(-100%);}
.banner .next-btn{right: 0;background-position: -30px 0;transform: translateX(100%);}
.banner:hover .prev-btn{transform: translateX(50%);}
.banner:hover .next-btn{transform: translateX(-50%);}

/*标题*/
.index-title{margin-bottom: 60px;font-size: 38px;line-height: 50px;text-align: center;font-weight: bold;}
.index-title .name{position: relative;display: inline-block;padding-left: 10px;font-family: "微软雅黑";font-size: 42px;font-weight: bold;}
.index-title .name .icon{position: absolute;left: 0;top: 50%;width: 16px;height: 16px;margin: -7px 0 0 -20px;}
/*更多*/
.index-more{display: inline-block;vertical-align: top;box-sizing: border-box;width: 140px;height: 50px;border: 1px solid #666;border-radius: 25px;text-align: center;line-height: 48px;color: #666;}
.index-content .btns-area{margin-top: 55px;}
.index-content .btns-area .btn{width: 170px;height: 48px;padding: 0;margin: 0;background-color: #009adc;border: 0;border-radius: 48px;font-size: 20px;text-align: center;line-height: 48px;color: #fff;}
/*布局*/
.index-content *{box-sizing: border-box;-webkit-box-sizing: border-box;}
.index-content .part4{padding: 50px 0 10px}


/*关于我们信息数字展示*/
.about-info-show{font-size: 0;text-align: center;}
.about-info-show > .item{display: inline-block;vertical-align: top;width: 25%;font-size: 14px;text-align: center;color: #707070;}
.about-info-show > .item:first-child{border-left: 0;}
.about-info-show > .item .num{height: 80px;font-size: 60px;line-height: 80px;}
.about-info-show > .item .num span{ color:#d43432}
.about-info-show > .item .num em{font-size: 36px;font-weight: normal;}
.about-info-show > .item .txt{padding: 0 1em;margin-top: 20px;font-size: 18px;line-height: 30px;}



/*返回顶部*/
.back-top{display: none;z-index: 1;position: fixed;right: 0;bottom: 0;width: 50px;height: 50px;background-color: #ddd;border-radius: 4px;cursor: pointer;transition: 0.3s;}
.back-top .icon{position: absolute;left: 0;right: 0;top: 0;bottom: 0;width: 40px;height: 40px;margin: auto;}
.back-top:hover{background-color: #009adc;}


/*中屏PC:<=1400px*/
@media screen and (max-width: 1400px){
	/*常用宽度*/
	.w1500{max-width: 1100px;}
	.w1280{max-width: 1100px;}

	/*header*/
	.header .w1280{max-width: 900px;}

	/*标题*/
	.index-title .name{font-size: 28px;}
	/*布局*/
	.index-content .part4{padding: 40px 0 0;background-size: 100% 48%;}

	

	/*关于我们信息数字展示*/
	.about-info-show > .item .num{font-size: 50px;}
	.about-info-show > .item .num em{font-size: 28px;}
	.about-info-show > .item .txt{margin-top: 15px;font-size: 16px;}
	.banner .swiper-slide .pic8 .elem-wrap{top:28%}
	.banner .swiper-slide .pic8 .elem-wrap .elem1,
	.banner .swiper-slide .pic8 .elem-wrap .elem2,
	.banner .swiper-slide .pic8 .elem-wrap .elem3,
	.banner .swiper-slide .pic8 .elem-wrap .elem4,
	.banner .swiper-slide .pic8 .elem-wrap .elem5{width: 30.5vw;}
}

/*小屏PC:>=1025px && <=1200px*/
@media screen and (max-width: 1200px){
	/*footer*/
	/*底部导航*/
	.bottom-nav-wrap .nav-1st > li{padding: 0 15px;}
}

/*pad横屏:>=769px && <=1024px*/
@media screen and (max-width: 1024px){
	.banner{margin-top: 80px;}
	.banner .swiper-slide{height: 320px;}
	.banner .swiper-slide .pic{height:320px;padding-top: 0%;}
}

/*phone:<=768px*/
@media screen and (max-width: 768px){
	/*banner*/
	.banner{margin-top: 60px;}
	.banner .swiper-slide{height: auto;overflow:hidden;}
	.banner .swiper-slide .w_1140{position: static;}
	.banner .swiper-slide .pic{height:356px;padding-top: 0%;}
	.banner .swiper-slide .pic1 .elem-wrap{top: 12%;}
	.banner .swiper-slide .pic1 .elem-wrap .elem1{width: 40vw;}
	.banner .swiper-slide .pic1 .elem-wrap .elem2{width: 80vw;margin-top: 2%;}
	.banner .swiper-slide .pic1 .elem-wrap .elem3{width: 20vw;margin-top: 2%;}
	.banner .swiper-slide .pic2 .elem-wrap{top: 25%;}
	.banner .swiper-slide .pic2 .elem-wrap .elem1{width: 70vw;}
	.banner .swiper-slide .pic2 .elem-wrap .elem2{width: 20vw;margin-top: 5%;}
	.banner .swiper-slide .pic3 .elem-wrap{left: 5vw;top: 30%;}
	.banner .swiper-slide .pic3 .elem-wrap .elem1{width: 60vw;}
	.banner .swiper-slide .pic3 .elem-wrap .elem2{width: 60vw;margin-top: 3%;}
	.banner .swiper-slide .pic3 .elem-wrap .elem3{width: 20vw;margin-top: 3%;}
	.banner .swiper-slide .pic4 .elem-wrap{left: 5vw;top: 25%;}
	.banner .swiper-slide .pic4 .elem-wrap .elem1{width: 70vw;}
	.banner .swiper-slide .pic4 .elem-wrap .elem2{width: 19.56vw;margin-top: 3%;}
	.banner .swiper-slide .pic5 .elem-wrap{top: 24%;}
	.banner .swiper-slide .pic5 .elem-wrap .elem1{width: 50vw;}
	.banner .swiper-slide .pic5 .elem-wrap .elem2{width: 80vw;margin-top: 5%;}
	.banner .swiper-slide .pic5 .elem-wrap .elem3{width: 20vw;margin-top: 5%;}
	.banner .swiper-slide .pic6 .elem-wrap{top: 8%;}
	.banner .swiper-slide .pic6 .elem-wrap .elem1{width: 50vw;}
	.banner .swiper-slide .pic6 .elem-wrap .elem2{width: 50vw;margin-top: 5%;}
	.banner .swiper-slide .pic6 .elem-wrap .elem3{width: 50vw;margin-top: 5%;}
	.banner .swiper-slide .pic6 .elem-wrap .elem4{width: 16vw;margin-top: 5%;}
	.banner .swiper-slide .pic7 .elem-wrap{left: 5%;top: 8%;}
	.banner .swiper-slide .pic7 .elem-wrap .elem1{width: 30vw;}
	.banner .swiper-slide .pic7 .elem-wrap .elem2{width: 45vw;margin-top: 5%;}
	.banner .swiper-slide .pic7 .elem-wrap .elem3{width: 45vw;margin-top: 5%;}
	.banner .swiper-slide .pic7 .elem-wrap .elem4{width: 45vw;margin-top: 5%;}
	.banner .swiper-slide .pic7 .elem-wrap .elem5{position: relative;top: -3px;width: 12vw}
	.banner .swiper-slide .pic9 .elem-wrap{left: 10%;top: 24%;}
	.banner .swiper-slide .pic9 .elem-wrap .elem1{width: 50vw;}
	.banner .swiper-slide .pic9 .elem-wrap .elem2{width: 40vw;margin-top: 8%;}
	.banner .swiper-slide .pic9 .elem-wrap .elem3{width: 20vw;margin-top: 10%;}
	.banner .swiper-slide .pic10 .elem-wrap{left: 10%;top: 24%;}
	.banner .swiper-slide .pic10 .elem-wrap .elem1{width: 80vw;}
	.banner .swiper-slide .pic10 .elem-wrap .elem2{width: 70vw;margin-top: 5%;}
	.banner .swiper-slide .pic10 .elem-wrap .elem3{width: 20vw;margin-top: 6%;}
	.banner .swiper-slide .pic11 .elem-wrap{left: 10%;top: 24%;}
	.banner .swiper-slide .pic11 .elem-wrap .elem1{width: 80vw;}
	.banner .swiper-slide .pic11 .elem-wrap .elem2{width: 70vw;margin-top: 5%;}
	.banner .swiper-slide .pic11 .elem-wrap .elem3{width: 20vw;margin-top: 6%;}
	.banner .swiper-slide .pic12 .elem-wrap{left: 10%;top: 10%;}
	.banner .swiper-slide .pic12 .elem-wrap .elem1{width: 20vw;}
	.banner .swiper-slide .pic12 .elem-wrap .elem2{width: 65vw;}
	.banner .swiper-slide .pic12 .elem-wrap .elem3{width: 40vw;margin-top: 5%;}
	.banner .swiper-slide .pic12 .elem-wrap .elem4{width: 15vw;margin-top: 5%;}
	.banner .swiper-slide .pic13 .elem-wrap{left: 10%;top: 10%;}
	.banner .swiper-slide .pic13 .elem-wrap .elem1{width: 40vw;}
	.banner .swiper-slide .pic13 .elem-wrap .elem2{width: 70vw;margin-top: 5%;}
	.banner .swiper-slide .pic13 .elem-wrap .elem3{width: 60vw;margin-top: 5%;}
	.banner .swiper-slide .pic15 .elem-wrap{left: 10%;top: 10%;}
	.banner .swiper-slide .pic15 .elem-wrap .elem1{width: 80vw;}
	.banner .swiper-slide .pic15 .elem-wrap .elem2{width: 24vw;margin-top: 8%;}
	.banner .swiper-slide .pic16 .elem-wrap{left: 10%;top: 10%;}
	.banner .swiper-slide .pic16 .elem-wrap .elem1{width: 80vw;}
	.banner .swiper-slide .pic16 .elem-wrap .elem2{width: 24vw;margin-top: 8%;}
	.banner .swiper-pagination{bottom: 15px;}
	.banner .swiper-pagination-bullet{margin: 0 5px!important;}
	.banner .btn{display: none;}

	/*标题*/
	.index-title{margin-bottom: 20px;font-size: 20px;line-height: 30px;}
	/*更多*/
	.index-more{width: 100px;height: 32px;border-radius: 16px;font-size: 13px;line-height: 30px;}
	.index-content .btns-area{margin-top: 20px;}
	.index-content .btns-area .btn{width: 100px;height: 32px;border-radius: 16px;font-size: 13px;line-height: 32px;}

	/*关于我们信息数字展示*/
	.about-info-show > .item{width: 50%;margin-bottom: 30px;text-align: center;}
	.about-info-show > .item .num{height: 50px;padding-left: 0;font-size: 32px;line-height: 50px;}
	.about-info-show > .item .num em{font-size: 20px;}
	.about-info-show > .item .txt{padding: 0 .5em;margin-top: 10px;font-size: 14px;line-height: 20px;}
	
	/*返回顶部*/
	.back-top{display: none!important;}
}
@media screen and (max-width: 736px){
	.banner .swiper-slide .pic{height:341px;padding-top: 0%;}
}
@media screen and (max-width: 684px){
	.banner .swiper-slide .pic{height:317px;padding-top: 0%;}
}
@media screen and (max-width: 684px){
	.banner .swiper-slide .pic{height:309px;padding-top: 0%;}
}
@media screen and (max-width: 420px){
	.banner .swiper-slide .pic{height:195px;padding-top: 0%;}
}
@media screen and (max-width: 375px){
	.banner .swiper-slide .pic{height:174px;padding-top: 0%;}
}