@charset "utf-8";
.nav_more, .nav_home, .nav_hide, .banner, .footer { display:none;}


@media screen and (max-width: 750px) {
	
  html { font-size: 41.4px;}
  .head, .nav_wrap, .list_right, .list_main li:nth-child(2), .list_main li:nth-child(1) img { display:none;}
  .nav_more, .nav_home, .banner, .footer { display: block;}
  .list_box2 { width:90%; margin: 0px auto 30px;}
  .list_left { width:100%; float: none;}
  .list_main li { width:100%; font-size:20px;}
  .list_title { font-weight:bold;}
  


.banner { display:block; padding-top:1px; background:url(https://images.china.cn/images1/ch/20250304/images/banner.jpg) left 1px no-repeat; background-size:100% auto; overflow:hidden; width:100%; margin:0;}
.logo1 { float:left;}
.logo2 { padding-left:0%; padding-top:0.05rem; float:left;}
.sou { float:right; margin-top:0.25rem; margin-right:4%;}
.pc { float:right; margin-top:0.1rem; text-align:right; margin-right:3%; margin-left:1%; padding-left:3%; font-size:0.4rem; background:url(https://images.china.cn/images1/ch/20250304/images/border.jpg) 0% center no-repeat; background-size:auto 50%;}
.pc a { color:#fff;}

.logo1 { visibility:hidden;}



.nav_box { width:100%; overflow:hidden; border-bottom:solid 1px #3778b2; background-color:#f2f2f2; padding-bottom:0.4rem; position:relative;}
.nav_left { width:4%; position:absolute; left:0; top:0;}
.nav_right { width:14%; position:absolute; right:0; top:0;}
.nav { width:100%; margin:0 auto; overflow-y:hidden;}
.nav ul { width:160%; margin-left:3%;}
.nav li { float:left; font-size:0.45rem; margin:0 0.2rem; padding-top:0.1rem; float:left; text-align:center;}
.nav li a { color:#4a4a4a;}
.nav li.hover { margin-left:1%;}
.nav li.hover a { color:#303030;}
.nav_more { width:.6rem; height:.6rem; z-index:1000; position:absolute; right:5%; top:.65rem; background:url(https://images.china.cn/images1/ch/20250304/images/more.png) no-repeat; background-size:100% auto;}
.nav_home { width:.6rem; height:.6rem; position:absolute; left:5%; top:.65rem; z-index:11111;}
.nav_hide { width:100%; height:100%; overflow:hidden; position:absolute; left:0; top:0; z-index:1001; background:url(https://images.china.cn/images1/ch/20250304/images/nav_hide.png) #f6f6f6 no-repeat; background-size:100% auto; display:none; padding-top:2rem;}
.nav_hide h2 { text-align:center; font-weight:normal; font-size:0.45rem; padding-bottom:0.35rem; border-bottom: solid 1px #3778b2; position:relative;}
.nav_hide .nav_esc { width:0.65rem; height:0.65rem; z-index:1000; position:absolute; right:5%; top:0.61rem; background:url(https://images.china.cn/images1/ch/20250304/images/esc.png) no-repeat; background-size:auto 100%;}
.nav_hide ul { width:100%; height:90%;}
.nav_hide li { width:95%; padding-left:5%; font-size:0.4rem; line-height:0.8rem; margin-bottom:0.5rem; overflow:hidden;}
.nav_hide li b { font-size:0.4rem; font-weight:normal; margin-bottom:0.3rem; color:#676767; display:block;}
.nav_hide li span { width:30%; margin-right:3%; float:left; font-size:0.5rem; margin-bottom:0.3rem; line-height:1rem; display:block; text-align:center; background-color:#fff;}
.form #kw { height:.9rem;}
.footer { background-color:#0146ad; padding:0.5rem 0 0.3rem; overflow:hidden;}
.footer p { width:94%; margin:0 auto; font-size:0.45rem; padding-top:0.1rem; line-height:1.2rem; color:#fff; text-align:center; border-top:solid 1px #2d6ac1;}
.ft1{padding-bottom:.35rem;display:flex;justify-content:center;gap:.8rem}
.ft1 div{display:flex;align-items:center; font-size:0.45rem;}
.ft1 div:nth-child(1) img{width:.66rem}
.ft1 div:nth-child(2) img{width:.4rem}
.ft1 div img{margin-right:.15rem}
    

}