.banner {
    position: relative;
    margin-top: -90px;
    height: 400px;
    background: url("../images/com_bg.jpg") no-repeat top center;
}
.banner h3 {
    position: absolute;
    left: 50%;
    bottom: 100px;
    font-size: 40px;
    color: #fff;
    transform: translateX(-50%);
}

/* tab */
.tab {
    padding: 40px 0;
}


.tab-hd {
    text-align: center;
    border-bottom: 1px solid #bdbdbd;
}

.tab-hd a {
    border-bottom: 2px solid transparent;
    display: inline-block;
    margin: 0 56px;
    height: 48px;
    font-size: 24px;
    font-family: arial;
    text-align: center;
    color: #3b3b3b;
    line-height: 48px;
}

.tab-hd a.current {
    border-bottom: 2px solid #d9221a;
    color: #d9221a;
}

.tab-bd {}

/* 招聘 */
.job-hd {
    padding: 32px 0 50px;
    /* background-color: skyblue; */
    text-align: center;
    overflow: hidden;
}

.job-hd a {
    display: inline-block;
    margin-right: 109px;
    width: 133px;
    height: 133px;
    border-radius: 50%;
    overflow: hidden;
}

.job-hd a:last-child {
    margin-right: 0;
}

.job-hd a span {
    display: block;
    width: 100%;
    height: 133px;
    transition: transform .8s ease;
    background: url("../images/joinus_sprite.png") no-repeat;
    background-position-y: -450px;
}
.job-hd a:nth-child(1) span {
    background-position-x: 0;
}
.job-hd a:nth-child(2) span {
    background-position-x: -143px;
}
.job-hd a:nth-child(3) span {
    background-position-x: -286px;
}
.job-hd a:nth-child(4) span {
    background-position-x: -429px;
}
.job-hd a:nth-child(5) span {
    background-position-x: -572px;
}
.job-hd a.active span {
    background-position-y: -650px;
}
.job-bd h3 {
    position: relative;
    font-size: 24px;
    height: 60px;
    line-height: 60px;
    border-bottom: 1px solid #b8b8b8;
}
.job-bd .skill-title {
    padding-top: 18px;
    position: relative;
    font-size: 24px;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px dashed #b8b8b8;
}
.job-bd .skill-title {
    position: relative;
    font-size: 24px;
    height: 70px;
    line-height: 70px;
    border-bottom: 1px dashed #b8b8b8;
}
.job-bd h3 b{
    position: absolute;
    left: 60px;
}
.job-bd .skill-title::before {
    content: "";
    margin: 30px 17px 0 0;
    float: right;
    width: 0;
    height: 0;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    border-bottom: 12px solid #b8b8b8;
    transition: all .3s linear;
    transform: rotate(180deg);
}
.job-bd .skill-title b {
    position: absolute;
    width: 220px;
    text-align: center;
}
.job-bd h3 i,
.job-bd .skill-title i {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.job-bd h3 span,
.job-bd .skill-title span {
    position: absolute;
    right: 82px;
}
.job-bd ul {
    display: none;
    padding: 20px 0 100px;
}
.job-bd ul li.current{
    margin-top: -1px;
    background-color: #f8fcff;
    border: 1px solid #b8b8b8;
}
.job-bd ul li.current p::before {
    transform: rotate(0);
    border-bottom-color: #d5130a;
}
.job-bd ul li:first-child .skill-inner  {
    display: block;
}
.skill-inner {
    display: none;
    padding-top: 28px;
    padding-bottom: 38px;
    font-size: 16px;
    color: #a4a4a4;
}
.skill-inner h4{
    line-height: 36px;
    text-indent: 60px;
}
.skill-inner p{
    line-height: 36px;
    text-indent: 90px;
}

.welfare-list1 {
    margin: auto;
    height: 210px;
    width: 1125px;
    /* background-color: purple; */
}
.welfare-list1 dt{
    float: left;
    width: 225px;
    height: 210px;
    /* background-color: #000; */
}
.welfare-list1 dt span{
    margin: 50px auto 20px;
    display: block;
    width: 67px;
    height: 68px;
    /* background-color: #fff; */
    background: url("../images/joinus_sprite.png") no-repeat;
    background-position-y: 0;
}
.welfare-list1 .boon-icon1 {
    background-position-x: 0;
}
.welfare-list1 .boon-icon2 {
    background-position-x: -133px;
}
.welfare-list1 .boon-icon3 {
    background-position-x: -280px;
}
.welfare-list1 .boon-icon4 {
    background-position-x: -417px;
}
.welfare-list1 .boon-icon5 {
    background-position-x: -555px;
}
.welfare-list1 dt p{
    font-size: 18px;
    text-align: center;
    color: #3e3e3e;
}

.welfare-list2 {
    padding: 30px 0 18px;
    background-color: #f8fcff;
}

.welfare-list2 ul li {
    padding-top: 15px;
    float: left;
    margin: 0 8px 12px;
    width: 284px;
    height: 330px;
    background-color: #fff;
    box-shadow: 0 3px 4px rgba(0, 0, 0, .1);
    transition: all .2s linear;
    cursor: pointer;
    color: #3e3e3e;
}
.welfare-list2 ul li:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, .2);
}
.welfare-list2 span {
    margin: auto;
    display: block;
    width: 119px;
    height: 92px;
    background: url("../images/joinus_sprite.png") no-repeat;
}
.welfare-list2 li:nth-child(1) span {
    background-position: 26px -140px;
}
.welfare-list2 li:nth-child(2) span {
    background-position: -137px -140px;
}
.welfare-list2 li:nth-child(3) span {
    background-position: -300px -137px;
}
.welfare-list2 li:nth-child(4) span {
    background-position: -442px -130px;
}
.welfare-list2 li:nth-child(5) span {
    background-position:  30px -279px;
}
.welfare-list2 li:nth-child(6) span {
    background-position: -136px -279px;
}
.welfare-list2 li:nth-child(7) span {
    background-position: -288px -279px;
}
.welfare-list2 li:nth-child(8) span {
    background-position: -428px -270px;
}
.welfare-list2 h4 {
    margin: 23px 0;
    font-size: 16px;
    text-align: center;
}
.welfare-list2 p {
    padding: 0 10px;
    /* text-align: center; */
    text-indent: 16px;
}

.welfare-list3 {
    padding-top: 30px;
}
.welfare-list3 dl {
    height: 240px;
}
.welfare-list3 dt {
    float: left;
    height: 240px
}
.welfare-list3 dd {
    float: left;
    padding-top: 100px;
    width: 240px;
    height: 140px;
    text-align: center;
    color: #010100;
}
.inner-pic-w480 {
    width: 480px;
    /* background-color: pink; */
}
.inner-pic-w240 {
    width: 240px;
    /* background-color: purple; */
}
.welfare-list3 dd p{
    font-size: 18px;
}

.welfare-list3 {
    background-color: #fff;
}