.web{width:100%;z-index:1}.swiper-pagination-bullet{background:#eeefef !important}.flex{justify-content:space-between}.flex .w50{width:50%}.w70{width:68%}.w30{width:33.33%}.flex{display:flex}.header-left{display:flex;align-items:center}.header-left a{display:block}.header-left img{cursor:pointer}#banner-list,.container{width:100%;max-width:1400px;margin:0 auto}html{font-size:100px}