/**首页产品搜索框**/
.hbox66{
    margin-bottom:20px;
}
.hbox66 .search{
    padding: 1.5vw 22vw;
    background-color: #f5f6f8;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.416667vw;
    overflow: hidden;
}
.hbox66 .search .search_text{
    font-family: auto;
    width: 4vw;
	font-weight: 500;
	color: #444;
}
.hbox66 .search .search_form{
    height: 5.8rem;
    /* width: 100%; */
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    flex: 1;
        margin-left: 20px;
}
.hbox66 .search .search_form .input_text{
    background-color: #fff;
    padding: 0 20px;
    height: 100%;
    display: flex;
    align-items: center;
    /* margin-left: 16px; */
    width: 100%;
    border-radius: 0.3vw;
}
.hbox66 .search .search_form .input_text input{
    border:none;
    width:100%;
}
.hbox66 .search .search_form .input_text input::placeholder {font-weight: 300;color: #999;}

.hbox66 .search .btn{
    text-align: center;
    border:none;
    background: #142888;
    color: #fff;
    min-width: 6vw;
    border-radius: 0.3vw;
    transition: all 0.3s;
	display: flex;
	flex-wrap: wrap;
	align-content: center;
	justify-content: center;
}
.hbox66 .search .reset_btn{
     background: #c02525;
}
.hbox66 .search .btn:hover{
    cursor: pointer;
}
.hbox66 .search .btn .iconfont {margin-right: 0.5vw; font-size: inherit;}
.hbox66 .search .btn:hover {filter: brightness(0.8);}
.hbox66 .search .btn i{
    
    background-image:url('../images/ss.png');
    width:30px;
    height:30px;
    background-size:cover;
    background-position: center;
    background-repeat: no-repeat;
}
@media(max-width:768px){
    .hbox66 .search .btn{
        padding:1.5rem;
    }
    .hbox66 .search .search_text{
        display:none;
    }
    .hbox66 .search .search_form{
        gap:0px;
    }
    .hbox66 .search .reset_btn{
        display:none;
    }
     .hbox66 .search {padding: 3.5vw 5vw;}
    .hbox66 .search .search_form {height: 10vw; width: 100%;}
    .hbox66 .search .search_form .input_text {padding:0; margin: 0;width: 100%;}
    .hbox66 .search .btn {min-width: 16.666vw;}
}

/**首页应用案例**/
.case_list {
  width: 100%;
  display: flex;
  /*grid-template-columns: repeat(3, 1fr);*/
  gap: 3rem;
}
.case_list .case_item {

  cursor: pointer;
  width:23%;
}

.case_list .case_item:hover .case_title{
	color:#1d2089
}
.case_list .case_item:hover .case_desc{
	opacity:1;
}

.case_list .case_item .case_img {
  width: 100%;
  height: 0;
  padding-bottom: 56.25%;
  overflow: hidden;
}
.case_list .case_item .case_img img{
	/*aspect-ratio: 4 / 3;*/
	transition: all .4s ease;
	width: 100%;
}
.case_list .case_item:hover .case_img img{
	transform: scale(1.1);
}
    
.case_list .case_item .case_title {
    
    color: #372e50;
    font-size: 2.2rem;
    margin-top: 2rem;
	/* margin-left: 1rem; */
}
.case_list .case_item .case_desc{
	font-size:1.5rem;
	line-height:1.5em;
	opacity:.7;
	margin: 0;
	margin-top:0.5rem;
}

@media(max-width:1200px){
	.case_list .case_item .case_img{
		/* height:32rem; */
	}
}
@media and (min-width:768px) and (max-width:900px){
	.case_list .case_item .case_img{
		height:18rem;
	}
}
@media(max-width:768px){
    .case_list {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.625rem;
  }
  .case_list .case_item {
    /* padding: 0.875rem; */
    /* padding-bottom: 1.5rem; */
    /* background: linear-gradient(360deg, #FFFFFF 0%, #F3F5F8 100%); */
    /* box-shadow: 0rem 0.625rem 1.5rem 0rem rgba(0, 80, 174, 0.15), -0.75rem -0.625rem 1.5rem 0rem #FFFFFF; */
    /* border-radius: 0.75rem; */
    /* border: 0.0625rem solid #fff; */
    cursor: pointer;
    margin-bottom: 20px;
    width: 96%;
  }
  .case_list .case_item .case_img {
    width: 100%;
  }
   .case_list .case_item .case_img img{
       width:100%;
   }
  .case_list .case_item .case_title {
   
    color: #333333FF;
    font-size: 2.5rem;
    
    margin-top: 1.5rem;
  }
  .case_list .case_item .case_desc{
	  font-size:2rem;
	line-height:2.8rem;
	margin-top:1.5rem;
	opacity:.7;
  }
}