* {margin: 0;padding: 0;font-family: "microsoft yahei";}
img {border: none;}
a {text-decoration: none;}
ol,
ul {list-style: none;}
div {display: block;}
.w1200 {width: 1200px;margin: 0 auto;position: relative;}
.pa {position: absolute;}
.ani{margin-top: 100px;}
.swiper-banner {width: 100%;height: 760px;}
.swiper-banner .swiper-slide {width: 100%;height: 760px;color: #fff;display: block;}
.swiper-banner .swiper-slide .wrap {height: 520px;}
.swiper-banner .swiper-slide .sl-left {top: 170px;left: 40px;width: 100%;}
.swiper-banner .swiper-slide .t1 {top: 0px;left: 0px;font-size: 26px;}
.swiper-banner .swiper-slide .t2 {top: 50px;left: 0px;font-size: 40px;}
.swiper-banner .swiper-slide .t3 {top: 110px;left: 00px;font-size: 18px;}
.swiper-banner .swiper-slide .btn {width: 170px;height: 48px; line-height: 48px;left: 00px;top: 160px;border: 1px solid #fff;border-radius: 12px;font-size: 20px;text-align: center;}
.swiper-banner .swiper-slide .img1 {top: 110px;left: 490px;}
.swiper-banner .swiper-slide .img2 {top: 40px;left: 600px;}
.swiper-banner .swiper-slide .img3 {top: 100px;left: 650px;}
.swiper-banner .swiper-slide.slide1 {background: url(../img/index/banner1.jpg) no-repeat center top #070E2A;}
.swiper-banner .swiper-slide.slide2 {background: url(../img/index/banner2.jpg) no-repeat center top #1A0844;}
.swiper-banner .swiper-slide.slide3 {background: url(../img/index/banner3.jpg) no-repeat center top #23262b;}
.swiper-banner .swiper-slide.slide4 {background: url(../img/index/banner4.jpg) no-repeat center top #23262b;}
.swiper-banner .swiper-slide.slide5 {background: url(../img/index/banner4.jpg) no-repeat center top #033045;}
.swiper-banner .swiper-pagination {bottom: 130px!important;}
.swiper-banner .swiper-pagination .swiper-pagination-bullet {width: 40px;height: 5px;border-radius: 0;}
.swiper-banner .swiper-nav {width: 100%;height: 100px;background: rgba(233, 233, 233, 0.05);left: 0;bottom: 0;z-index: 999;}
.swiper-banner .swiper-nav li {color: #fff;width: 239px;height: 100px;border-right: 1px solid rgba(233, 233, 233, 0.05);float: left;cursor: pointer;}
.swiper-banner .swiper-nav li .icon {width: 65px;height: 100px;display: flex;float: left;justify-content: center;align-items: center;}
.swiper-banner .swiper-nav li .icon img{width: 40px;}
.swiper-banner .swiper-nav li .info {float: left;width: 174px;height: 100px;}
.swiper-banner .swiper-nav li .info div {padding-top: 30px;font-size: 16px;padding-bottom: 5px;}
.swiper-banner .swiper-nav li .info p {color: #c3c3c3;font-size: 14px;}
.swiper-banner .swiper-nav li.active {background: rgba(233, 233, 233, 0.05);}
.swiper-banner .swiper-nav li:nth-child(5) {border-right: none;}