.home-choose,.home-projects::before{ background-color: #d9d9d9}
.home-projects  lite-youtube ,.home-projects .l-wrap{ max-width: 920px; }
.home-choose .left .home-title,.home-choose .right ul li .p1{color:var(--color)}
.home-choose .left p,.home-choose .right ul li .p2,.home-projects .home-title,.home-projects .l-wrap>p{color:var(--fontcolor)}
.home-projects lite-youtube,.home-projects .l-wrap{max-width:100%;padding:0;}
.home-projects .l-wrap p{margin:0 auto;max-width:800px;padding:0 15px}
.home-projects .home-title{padding:0 15px}
.home-ems{padding-bottom: 5%;}
.home-ems .ems-list{display:flex;flex-wrap:wrap;justify-content: space-between;align-items:center;}
.home-ems .ems-list .ems-left{width:60%;}
.home-ems .ems-list .ems-left .title{font-weight:var(--fontbold7);}
.home-ems .ems-list .ems-left .des{margin:8px 0;color:var(--introcolor);font-size:var(--fontsize14)}
.home-ems .ems-list .ems-right{width:37%;}
@media (max-width:768px){.home-ems .ems-list .ems-left{width:100%;}
.home-ems .ems-list .ems-right{width:100%;margin-top:20px;}}