/* 布局 */
#banner {font-size: 0;}
#banner img {max-width: 100%;max-height: 100%;display:block;}
.ly_bannerbox {margin-top: 0px;}

/* 模块 */
.ly_tran {-webkit-transition: all 0.3s; -o-transition: all 0.3s; transition: all 0.3s;}
.ly_bannerbox a {display: block; font-size: 0;}

@media screen and (max-width: 1000px) {
   #default_search_box {display: none;}
   .ly_bannerbox {margin-top: 152px;}
}

@media screen and (max-width: 768px) {
   .ly_bannerbox {margin-top: 89px;}
}