/*.supervisor {
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    width: 70%;
    margin: 50px 15%;
    background: #86e89a;
}
.supervisor_title {
    font-size: 2rem;
    text-align: center;
}
.project_brief {
    margin-top:30px;
    height: 200px;
    width: 100%;
    border: 2px solid yellow;
}
.project_brief:before {
    content: attr(title);
    position: absolute;
    left: 20%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
}
.process_brief {
    margin-top:30px;
    height: 300px;
    width: 100%;
    border: 2px solid yellow;
}
.process_brief:before {
    content: attr(title);
    position: absolute;
    left: 20%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
    border-radius: 50%;
}
.apply {
    margin-top: 30px;
    height: 800px;
    width: 100%;
    border: 2px solid yellow;
}
.apply_condition {
    width: 80%;
    height: 150px;
    margin-top: 5%;
    margin-left: 10%;
    border: 2px solid yellow;
}
.apply_condition:before {
    content: attr(title);
    position: absolute;
    left: 25%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
}
.need_condition {
    width: 80%;
    height: 150px;
    margin-top: 5%;
    margin-left: 10%;
    border: 2px solid yellow;
}
.need_condition:before {
    content: attr(title);
    position: absolute;
    left: 25%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
}
.address {
    width: 80%;
    height: 150px;
    margin-top: 5%;
    margin-left: 10%;
    border: 2px solid yellow;
}
.address:before {
    content: attr(title);
    position: absolute;
    left: 25%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
}
.other {
    width: 80%;
    height: 150px;
    margin-top: 5%;
    margin-left: 10%;
    border: 2px solid yellow;
}
.other:before {
    content: attr(title);
    position: absolute;
    left: 25%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
}
.contact_way {
    display: inline-block;
    width: 70%;
    height: 100%;
    border: 2px solid yellow;
}
.question {
    display: inline-block;
    width: 29%;
    float: right;
    height: 100%;
    border: 2px solid yellow;
}
.consultation {
    width:90%;
    margin-top:10%;
    margin-left:5%;
    height: 200px;
    border: 2px solid yellow;
}
.consultation:before {
    content: attr(title);
    position: absolute;
    left: 70%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
}
.ques {
    width:90%;
    margin-top:10%;
    margin-left:5%;
    height: 500px;
    border: 2px solid yellow;
}
.ques:before {
    content: attr(title);
    position: absolute;
    left: 70%;
    transform: translateX(-20%);
    -webkit-transform: translate(-20%, -50%);
    padding:0 10px;
    background:red;
    font-size:22px;
    border: 1px solid red;
}
.ques ul {

    margin-top: 10%;
}
.ques ul li {
    display: table;
    width: 90%;
    margin-left: 5%;
    border-bottom: 2px dotted black;
    height: 30px;
    line-height: 30px;
}
.ques ul li span{
    display:none;
}
.ques ul li:hover span{
    text-indent:15px;
    color: yellow;
    display: block;
}*/
:root {
    --news_more_bg: url("https://company-website-1253454674.cos.ap-beijing.myqcloud.com/img/news_more_bg.png");
}
.supervisor {
    color: #F2F2F2;
    width: 100rem;
    height: 50rem;
    margin: auto;
    margin-top: 4rem;
    background: no-repeat var(--news_more_bg);
    background-color: transparent;
}
.supervisor_explain {
    font-size: 2rem;
    width: 80rem;
    margin: auto;
    text-indent: 3rem;
}
.block_title {
    margin-top: 1.5rem;
    margin-bottom:0.8rem;
    text-align: center;
    font-size:2rem;
    background: #272727;
}
.supervisor_con{
    text-align: left;
    width: 87rem;
    height: 42rem;
    display: inline-block;
    margin-left: 5rem;
    margin-top: 5rem;
    font-size: 1.3rem;

    overflow: auto;
}
.supervisor_con::-webkit-scrollbar {
    width: 0.3rem; //滚动条的宽度
}
.supervisor_con::-webkit-scrollbar-track {
    border-radius: 3px;
    background: rgba(156,153,153,0.6);
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.08);
}
.supervisor_con::-webkit-scrollbar-thumb {
    background-color: #8899A7;//滚动条的颜色
    border-radius: 3px;//滚动条的边框倒角
}
p {
    text-indent: 3rem;
}
li {
    width: 20rem;
}