/***********************************************
 stage
************************************************/
#stage{
    width: 100%;
    margin: 0 auto;
    position: relative;
}
#stage .scroll{
    position: absolute;
    content: "";
    right: 8%;
    bottom: 0;
    width: 1px;
    height: 100px;
    background: rgba(255, 255, 255, .4);
    z-index: 888;
}
#stage .scroll:after{
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    width: 1px;
    height: 15px;
    background: #fff;
    animation: sc-line 1s;
    animation-timing-function:ease-out;
    animation-iteration-count: infinite;
}
@keyframes sc-line{
  100% {
      transform:translateY(85px);
  }
}
#stage .scroll span{
        position: absolute;
    content: "";
    top: 0;
    left:-15px;
}
/***********************************************
 top-business
************************************************/
#top-business{
    padding: 70px 0;
    background: url(../images/top/business-bg.jpg) no-repeat;
    background-size: cover;
    background-position: center center;
    position: relative;
}
#top-business:before{
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 100%;
    height: 65%;
    display: block;
    background:rgba(0,4,0,0.1);
    z-index: 2;
}
#top-business .inner{
    max-width: 1200px;
    width: 90%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}
#top-business .inner h2 {
    color: #fff;
    font-size: 22px;
    line-height: 100%;
    margin: 0 0 20px 0;
}
#top-business .inner h2 span{
    color: #fff;
    font-family: "Oswald", sans-serif;
    font-size: 110px;
    font-weight: 400;
    display: block;
    line-height: 100%;
    margin-bottom: 15px;
}
#top-business .inner ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#top-business .inner ul li{
    width: 31%;
    margin-bottom: 20px;
}
#top-business .inner .showcase{
    height: 260px;
    position: relative;
    overflow: hidden;
}
#top-business .inner .showcase img{
    width: 100%;
    height: 260px;
    object-fit: cover;
    transition: all  0.2s ease;
}
#top-business .inner .showcase img:hover{
    transform:scale(1.2,1.2);
}
#top-business .inner h3{
    color: #fff;
    font-size: 24px;
    line-height: 120%;
    margin: 15px 0 0 0;
    padding: 0 0 0 40px;
    position: relative;
}
#top-business .inner h3:before{
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    background: url(../images/common/ar-wh-ic.svg) no-repeat;
    width: 35px;
    height: 35px;
    background-size: cover;
}
/***********************************************
 top-about
************************************************/
#top-about {
    max-width: 1360px;
    width: 100%;
    margin: 120px auto 0 auto;
    position: relative;
    padding: 80px 0 0 0;
}
#top-about:before {
    position: absolute;
    content: "";
    left: 0;
    right: 0;
    top: 0;
    margin: auto;
    background: url(../images/top/about-bg.svg) no-repeat;
    background-size: cover;
    background-position: top center;
    width: 100%;
    height: 419px;
}
#top-about:after {
    position: absolute;
    content: "";
    right: 5%;
    top: 120px;
    margin: auto;
    background: url(../images/top/nc-logo.png) no-repeat;
    background-size: cover;
    background-position: top center;
    width: 35%;
    padding-top: 26%;
    height: auto;
}
#top-about h2 {
    position: relative;
    z-index: 3;
    color: #fff;
    font-size: 22px;
    line-height: 100%;
    margin: 0 0 20px 5%;
}
#top-about h2 span{
    color: #fff;
    font-family: "Oswald", sans-serif;
    font-size: 100px;
    font-weight: 400;
    display: block;
    line-height: 100%;
    margin-bottom: 15px;
}
#top-about .inner{
    max-width: 1070px;
    width: 90%;
    margin: 0 auto;
    position: relative;
    z-index: 3;
}
#top-about .inner ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#top-about .inner ul li{
    width: 28%;
    margin-bottom: 20px;
}
#top-about .inner .showcase{
    position: relative;
    overflow: hidden;
}
#top-about .inner .showcase img{
    width: 100%;
    height: auto;
    transition: all  0.2s ease;
}
#top-about .inner .showcase img:hover{
    transform:scale(1.2,1.2);
}
#top-about .inner ul li span{
    display: block;
    position: relative;
    font-size: 18px;
    line-height: 130%;
    margin: 10px 0;
    padding: 0 0 0 25px;
}
#top-about .inner ul li span:before{
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    background: url(../images/common/ar-ic.svg) no-repeat;
    width: 20px;
    height: 20px;
    background-size: cover;
}
/***********************************************
 top-recruit
************************************************/
#top-recruit {
    max-width: 1070px;
    width: 90%;
    margin: 80px auto;
    position: relative;
}
#top-recruit .row{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#top-recruit .row .column-l{
    width: 47%;
    margin-bottom: 20px;
}
#top-recruit .row .column-l img{
    width: 100%;
    height: auto;
}
#top-recruit .row .column-r{
    width: 47%;
}
#top-recruit .row .column-r h2 {
    position: relative;
    z-index: 3;
    font-size: 20px;
    line-height: 100%;
    margin: 0 0 20px 0;
    font-weight: 500;
}
#top-recruit .row .column-r h2 span{
    color: #fff;
    font-family: "Oswald", sans-serif;
    font-size: 72px;
    font-weight: 400;
    display: block;
    line-height: 100%;
    margin-bottom: 15px;
    color: var(--main-color);
}
#top-recruit .row .column-r h3{
    color: var(--main-color);
    font-size: 32px;
    line-height: 130%;
    font-weight: 500;
}
#top-recruit .row .column-r p{
    font-size: 18px;
    line-height: 180%;
}
/***********************************************
 top-number
************************************************/
#top-number {
    max-width: 970px;
    width: 90%;
    margin: 80px auto;
}
#top-number h2{
    text-align: center;
}
#top-number h2 img{
    width: 100%;
    height: auto;
    max-width: 600px;
}
#top-number ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
#top-number ul li{
    width: calc(50% - 10px);
    margin-bottom: 20px;
}
#top-number ul li img{
    width: 100%;
    height: auto;
}
@media screen and (max-width: 950px) {
/***********************************************
 top-business
************************************************/
#top-business .inner h3{
    font-size: 18px;
}
}
@media screen and (max-width: 900px) {
}
@media screen and (max-width: 850px) {
}
@media screen and (max-width: 768px) {
}
@media screen and (max-width: 640px) {
/***********************************************
 top-business
************************************************/
#top-business .inner h2 {
    font-size: 18px;
}
#top-business .inner h2 span{
    font-size: 15vw;
}
#top-business .inner ul li{
    width: 100%;
    margin-bottom: 50px;
}
/***********************************************
 top-about
************************************************/
#top-about:before {
    width: 100%;
    height: 300px;
}
#top-about h2 {
    font-size: 18px;
}
#top-about h2 span{
    font-size: 15vw;
}
#top-about .inner ul li{
    width: 80%;
    margin-bottom: 30px;
    margin-left: auto;
    margin-right: auto;
}
/***********************************************
 top-recruit
************************************************/
#top-recruit .row .column-l{
    width: 100%;
}
#top-recruit .row .column-r{
    width: 100%;
}
#top-recruit .row .column-r h2 {
    font-size: 18px;
}
#top-recruit .row .column-r h2 span{
    font-size: 15vw;
}
#top-recruit .row .column-r h3{
    font-size: 24px;
}
/***********************************************
 top-number
************************************************/
#top-number ul li{
    width: 100%;
}
}
@media screen and (max-width: 500px) {
}
@media screen and (max-width: 400px) {
}
@media screen and (max-width: 350px) {
}
@media screen and (max-width: 300px) {
}