.search_1{width:700px;background-color:rgba(255,255,255,.8);border-radius:5px;padding:20px 18px 17px 21px}.search_1 .search-submit{overflow:hidden}.search_1 .search-submit button,.search_1 .search-submit input{height:45px;float:left}.search_1 .search-submit input{width:-webkit-calc(100% - 105px);width:-moz-calc(100% - 105px);width:calc(100% - 105px);border-radius:5px 0 0 5px;padding-left:17px;font-size:14px}.search_1 .search-submit button{cursor:pointer;width:105px;border-radius:0 5px 5px 0;background-color:#1f25a2;color:#fff;font-weight:700;letter-spacing:8px;font-size:16px}.search_1 .search-submit button img{width:24px;margin-right:9px}.search_1 .hot-keyword{margin-top:9px;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex}@media (max-width:767px){.search_1 .hot-keyword{-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}}.search_1 .hot-keyword .key,.search_1 .hot-keyword a{font-size:14px}.search_1 .hot-keyword .key{font-weight:700}.search_1 .hot-keyword a{margin-left:12px;margin-right:12px}@media (max-width:768px){.search_1{width:100%}}