article {
    margin-bottom: 140px;
}
.careers-title {
    line-height: 40px;
    background-color: #e5e5e5;
}
.careers-dtl > ul {
    cursor: pointer;
    transition: all .3s ease;
}
.careers-dtl > ul.on {
    background-color: #f4f4f4;
}
.ul-ratio {
    border-bottom: 1px dashed #969696;
    line-height: 70px;
    font-size: 0;
}
.careers-title .ul-ratio {
    line-height: 40px;
}
.careers-title .ul-ratio {
    border: 0;
}
.ul-ratio > li {
    display: inline-block;
    font-size: 14px;
    color: #333;
}
.careers-title .ul-ratio > li {
    font-weight: bold;
}
.careers-dtl > ul > li {
    color: #666;
}
.careers-dtl > ul.on > li {
    color: #003d96;
}
.ul-ratio > li:nth-child(1) {
    width: 60%;
}
.careers-title .ul-ratio > li:nth-child(1) {
    width: 59%;
}
.ul-ratio > li:nth-child(2) {
    width: 30%;
}
.careers-title .ul-ratio > li:nth-child(2) {
    width: 31%;
}
.ul-ratio > li:nth-child(3) {
    width: 10%;
}
.careers-title .ul-ratio > li:nth-child(1) {
    text-indent: 7.5em;
}
.careers-req {
    padding-top: 18px;
    padding-bottom: 28px;
    padding-left: 52px;
    border-bottom: 1px dashed #969696;
    font-size: 14px;
    color: #999;
    transition: background-color .7s ease;
}
.careers-dtl > ul.on + .careers-req {
    background-color: #f4f4f4;
}
.careers-req h3 {
    margin-top: 10px;
    margin-bottom: 4px;
    line-height: 24px;
    font-size: 14px;
    color: #666;
}
.careers-req p {
    line-height: 24px;
}
.careers-arrow {
    display: inline-block;
    border: 1px solid #999;
    margin-right: 31px;
    margin-left: 37px;
    width: 26px;
    height: 26px;
    line-height: 26px;
    font-size: 20px;
    color: #999;
    text-align: center;
    border-radius: 50%;
    font-family: "宋体";
    transition: all .5s cubic-bezier(0.45,-0.96, 0.11, 1.76);
}
.careers-dtl > ul.on .careers-arrow {
    transform: rotate(90deg);
    border-color: #003d96;
    color: #003d96;
}
.dtl-duty {
    margin-top: 36px;
}