@font-face {
    font-family: "iconfont";
    src: url(/public/home/font/iconfont.ttf) format('truetype');
}

.banner{
    width: 100%;
    height: 800px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
}
.banner .mengceng{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(10,54,126,1);
} 
.mengceng img{
    width: 100%;
    height: 100%;
    opacity:0.6; 
    filter: alpha(opacity=60);
}
.banner_hint{
    width: 800px;
    height: auto;
    text-align: center;
    color: rgba(255,255,255,1);
    font-size: 60px;
    z-index:999;
}
.banner_hint P:last-child{
    margin-top: 10px;
}
.banner_title{
    color: rgba(255,132,0,1);
    font-size: 108px;
    position: relative;
}
.banner_title::after{
    content:"";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: -20px;
    width: 60%;
    height: 2px;
    background-color: rgba(255,255,255,1);
}
.question{
    margin: 65px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 60%;
}
.question_title{
    color: rgba(0,0,0,1);
    font-size: 38px;
}
.question_boxes{
    width: 100%;
    height: auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.question_box{
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 48%;
}
.question_box_img{
    width: 100%;
    height: 330px;
}
.question_box_img img{
    width: 100%;
    height: 100%;
}
.question_box_title{
    font-size: var(--font20);
    color: rgba(1,1,1,1);
    margin-top: 5px;
}
.question_box_hint{
    font-size: var(--font18);
    color: rgba(153,153,153,1);
    margin-top: 5px;
}
.service{
    width: 100%;
    height: 240px;
    background: url('/public/home/images/ser_bg.png') 100% 100% no-repeat;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.service_title{
    color: rgba(255,255,255,1);
    font-size: 36px;
}
.service_hint{
    color: rgba(255,132,0,1);
    font-size: var(--font24);
}
.information_hotline{
    width: 290px;
    height: 40px;
    border: 1px solid rgba(255,255,255,1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
    color: rgba(255,255,255,1);
    font-size: var(--font16);
}
.iconfont {
  font-family: "iconfont" !important;
  font-size: 36px;
  font-style: normal;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: rgba(255,255,255,1);
}
.advantage{
    width: 1200px;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 auto;
}
.advantage_title{
    color: rgba(0,0,0,1);
    font-size: var(--font40);
    margin-top: 45px;
}
.advantage_boxes{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    margin-top: 60px;
}
.advantage_box{
    width: 24%;
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid rgba(230,230,230,1);
}

.advantage_box_c{
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(2,115,231,1);
    display: flex;
    flex-direction: column;
    justify-content:center;
    margin-top: 80px;
    align-items: center;
}
.advantage_box_title{
    color: rgba(81,81,81,1);
    font-size: var(--font18);
    margin-top: 57px;
}
.advantage_box:hover{
    background-color: rgba(2,115,231,1);
}
.advantage_box:hover .advantage_box_c{
    background-color: rgba(255,255,255,1);
}
.advantage_box:hover .iconfont{
    color: rgba(2,115,231,1);
}
.advantage_box:hover .advantage_box_title{
    color: rgba(255,255,255,1);
}
.flow{
    width: 100%;
    height: auto;
    position: relative;
    margin-top: 100px;
}
.flow_title{
    position: absolute;
    left: 50%;
    transform:translateX(-50%);
    top: 40px;
    color: rgba(0,0,0,1);
    font-size: var(--font40);
}
.flow img{
    width: 100%;
    height: 100%;
}