.detail-ban {
    width: 180rem;
    height: 50rem;
    margin: 0 auto;
    border-radius: 3rem;
    padding: 4rem 31.5rem;
    box-sizing: border-box;
    background-image: url('/static/img/pro-detail-bg.png');
    background-size: 100% 100%;
    /* background-color: rgb(255, 255, 255); */
}

.message {
    width: 60%;
    height: 100%;
    display: flex;
    padding: 0 5rem 5rem 0;
    box-sizing: border-box; 
    flex-direction: column;
    justify-content: space-around;
    /* background-color: bisque; */
}

.message h1 {
    font-size: 3rem;
}

.message p {
    font-size: 1.4rem;
    line-height: 2.8rem;
    color: #666;
    text-overflow: ellipsis;
    display: -webkit-box; /** 对象作为伸缩盒子模型显示 **/
    -webkit-box-orient: vertical; /** 设置或检索伸缩盒对象的子元素的排列方式 **/
    -webkit-line-clamp: 5; /** 显示的行数 **/
    overflow: hidden;  /** 隐藏超出的内容 **/
}

.argu1 p {
    font-size: 2.4rem;
    line-height: 2.8rem;
    color: #246ACE;
}
.argu1 span {
    font-size: 14px;
    line-height: 28px;
    color: black;
}
.arguments {
    width: 100%;
    height: 7rem;
    justify-content: space-between;
    display: flex;
    /* background-color: rgb(128, 238, 205); */
}

.phone {
    width: 38%;
    height: 100%;
    border-radius: 2rem;
    /* background-color: blue; */
}
.phone img{
    width: 100%;
    margin-top: 3rem;
    border-radius: 2rem;
}
/* 产品介绍 */
.classify{
    width: 100%;
    height: 15rem;
    line-height: 15rem;
    background-color: rgb(250, 250, 250);
}
.classifys{
    width: 120rem;
    margin: 0 auto;
    position: relative;
}
.classify .ziti{
    font-size: 3.5rem;
    color: #666;
}
/* 产品简介 */
.intro{
    width: 120rem;
    margin: 0 auto;
    padding:2rem 0;
    box-sizing: border-box;
    font-size: 1.4rem;
    line-height: 2.8rem;
    border-bottom: 1px dotted rgb(119, 119, 119);
}
.feature{
    width: 120rem;
    height: 45rem;
    margin: 0 auto;
    /* background-color: royalblue; */
}
.feat1{
    width: 48%;
    height: 100%;
    border-radius: 2rem;
    background-color: rgb(245,245,245);
}
.feat1s{
    width: 100%;
    height: 50%;
    position: relative;
    border-radius: 2rem;
    /* background-color: rgba(89, 156, 190, 0.801); */
}
.feat1s img{
    border-radius: 2rem 2rem 0 0;
    width: 100%;
    height: 100%;
}
.feat1s h2{
    color: white;
    top: 40%;
    left: 50%;
    font-size: 3rem;
    /* transform: translateY(-50%); */
    transform: translateX(-50%);
    position: absolute;
}
.feat1ss{
    width: 100%;
    height: 50%;
    padding:4rem 4rem 3rem 4rem;
    box-sizing: border-box;
    /* background-color: violet; */
}
.feat1ss p{
    font-size: 1.4rem;
    line-height: 2.8rem;
}
.feat1ss a{
    display:inline-block;
    width: 8.5rem;
    height: 3.5rem;
    border: 1px solid;
    text-align: center;
    line-height: 3.5rem;
    font-size: 1.4rem;
    border-radius: 1rem;
}
.feat1p{
    display: flex;
    padding: 0 10rem;
    box-sizing: border-box;
    margin-top: 1.5rem;
    justify-content: space-evenly;
}
.feat1ps{
    color: white;
    border: none !important;
    background-color: rgb(42, 117, 216);
}
.feat1ps2{
    color: red;
    background-color: white;
}

/* 案例展示 */
.cases{
    width: 120rem;
    height:28rem;
    margin: 0 auto;
    display: flex;
    margin-bottom: 3rem;
    justify-content: space-between;
    /* background-color: violet; */
}
.cases1{
    width: 24%;
    height: 100%;
    position: relative;
    height: inherit;
    /* background-color: khaki; */
}
.cases1:hover>.case-float{
    /* display: block; */
    opacity: 1;
}
.cases1 img{
    width: 100%;
    height: 100%;
}
.case-float{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    /* display: none; */
    opacity: 0;
    padding: 2rem;
    transition: all 0.3s ease-in;
    box-sizing: border-box;
    background-color: rgba(89, 156, 190, 0.801);
}
.case-float h3{
    margin: 2rem 0;
    font-size: 2rem;
    color: white;
}
.case-float .diqu{
    font-size: 1.6rem;
    font-weight: 700;
    color:white;
}
.case-float .text{
    margin-top: 1rem;
    font-size: 1.2rem;
    color: white;
}
.case-float .btn{
    width: 12rem;
    height: 4rem;
    margin-top: 1.5rem;
    line-height: 4rem;
    text-align: center;
    color: white;
    position: absolute;
    bottom: 2rem;
    font-size: 1.4rem;
    background-color: rgb(255,126,69);
}