*{margin: 0;padding: 0;border: 0;list-style: none;text-decoration: none;color: inherit;box-sizing: border-box;}
body{min-width: 1440px;}
img{vertical-align: middle;max-width: 100%;}
.red{color: #d80e38;}
.pink{color: #fe8daf;}
.w1200{width: 1200px;height: auto;margin: 0 auto;position: relative;}
/*轮播图*/ 
.slider{width: 100%;height: auto;overflow: hidden;}/*轮播图高度改变*/
.slider .w1200{position: absolute;top: 0;left: 50%;transform: translateX(-50%);height: 100%;z-index: 3;}
.slider ul li{width: 100%;height: auto;position: relative;}
.slider ul li:after{content: "";display: block;position: absolute;width: 100%;height: 100%;top: 0;left: 0;z-index: 2;}
.slider .arrow{position: absolute;width: 1200px;height: 58px;left: 50%;top: 50%;transform: translate(-50%,-50%);z-index: 3;}
.slider .swiper-button-next{background-image: url(./arrow-right.png);width: 30px;height: 58px;background-size:30px 58px;right: -30px;}
.slider .swiper-button-prev{background-image: url(./arrow-left.png);width: 30px;height: 58px;background-size:30px 58px;left: -30px;}