.index-swiper1{position:relative}#index-banner .swiper-slide{display:block;width:100%;height:480px;background-repeat:no-repeat;background-position:center}.swiper-button{position:absolute;z-index:10;outline:none;opacity:.3;cursor:pointer}.swiper-button>i{font-size:50px}.swiper1-prev{top:48%;left:5%;opacity:.6;color:#fff;transform:rotate(180deg)}.swiper1-next{top:48%;right:5%;opacity:.6;color:#fff}.index-first{height:610px;background-color:#f5f5f5}.index-public-title{display:flex;flex-direction:column;align-items:center;padding-top:75px;font-size:28px;color:#101010;text-align:center;user-select:none}.index-public-title>span{position:relative;display:inline-block;font-weight:700;z-index:1}.index-public-title::after{content:"";position:relative;top:-7px;display:inline-block;width:135px;height:10px;background-color:#ff9147;z-index:0}.index-swiper2{position:relative;width:1200px;height:365px;margin:40px auto 0 auto;padding:0 65px;box-sizing:border-box;text-align:center}.index-swiper2 .swiper-slide{padding:17px 17px 25px 17px;box-sizing:border-box;color:#ff7b25;font-size:16px;background-color:#fff;position:relative}.index-swiper2 .swiper-slide .swiper-slide-angle-mark{position:absolute;top:0;right:0;width:35px;height:35px}.index-swiper2 .swiper-slide .swiper-slide-angle-mark>img{width:100%;height:100%}.index-swiper-title{height:40px;line-height:20px;color:#101010;margin:10px 0 15px 0}.swiper-text-login{font-size:26px}.swiper2-prev{top:45%;left:0;transform:rotate(180deg)}.swiper2-next{top:45%;right:0}.index-new{height:955px;background-color:#ebf0f4}.index-new-content{width:1200px;margin:45px auto 0 auto}.index-new-pic{display:block;width:100%;height:315px;background-position:center center;background-repeat:no-repeat;background-size:cover;border-radius:8px;overflow:hidden}.index-swiper3{position:relative;margin-top:12px;text-align:center}.index-swiper3 .swiper-slide{padding:25px 30px;box-sizing:border-box;color:#ff7b25;font-size:16px;background-color:#fff;position:relative}.index-swiper3 .swiper-slide .swiper-slide-angle-mark{position:absolute;top:0;right:0;width:35px;height:35px}.index-swiper3 .swiper-slide .swiper-slide-angle-mark>img{width:100%;height:100%}.swiper3-prev{top:43%;left:-18px;transform:rotate(180deg)}.swiper3-next{top:43%;right:-18px}.index-partfour{height:995px;background-color:#fff}.index-partfour-content{display:flex;justify-content:space-between;width:1200px;margin:40px auto 0 auto}.index-partfour-left{font-size:0}.index-partfour-left>img{width:288px;height:750px}.index-partfour-right{display:flex;flex-wrap:wrap;justify-content:space-between;width:900px}.index-partfour-right .index-public-item:nth-child(-n+3){margin-bottom:10px}.index-public-item{display:block;width:290px;padding:10px 25px 0 25px;background-color:#fff;box-shadow:0 0 27px 3px rgba(0,0,0,.1);box-sizing:border-box;text-align:center;font-size:16px;color:#ff7b25;position:relative}.index-partfive-content>.index-public-item{padding-bottom:20px}.index-public-item:hover .index-item-img>img{transform:scale(1.2)}.index-public-item .index-public-angle-mark{position:absolute;top:0;right:0;width:35px;height:35px}.index-public-item .index-public-angle-mark>img{width:100%;height:100%}.index-item-img{display:block;padding:0 10px 10px 10px;overflow:hidden}.index-item-img>img{transition:all ease .3s}.index-item-title{display:block;height:40px;line-height:20px;color:#101010;margin-bottom:5px}.index-item-price{user-select:none}.index-item-button{display:inline-block;width:185px;height:30px;line-height:30px;margin-top:5px;font-size:14px;border:1px solid #ff7b25;cursor:pointer;user-select:none;color:#ff7b25;transition:all ease .3s}.index-item-button:hover{background-color:#ff7b25;color:#fff}.item-login-price{margin-top:15px;font-size:26px}.index-partfive{height:1000px;background-color:#ebf0f4}.index-partfive-content{display:flex;flex-wrap:wrap;justify-content:space-between;width:1200px;margin:45px auto 0 auto}.index-partfive-content .index-public-item:nth-child(-n+4){margin-bottom:10px}