@charset 'utf-8';

/*------------------------------------------------
 UTILITY
 --------------------------------------------------*/

#contents-area {
    width: 100%;
    min-width: 990px;
}

#contents-area #contents-body {
    width: 100%;
}

#page-stw {
    position: relative;
}

.section-inner {
    width: 950px;
    margin: 0 auto;
}

@media screen and (max-width: 1024px) {
    .section-inner {
        width: 100%;
        max-width: 950px;
    }
}

a:link, a:visited, a:hover, a:active {
    color: #00a0b0;
}

a:link:hover {
    opacity: .6;
    text-decoration: none;
}

a:focus{
	outline: none;
}

.inner-note-list {
    list-style-type: none;
}

.inner-note-list span {
    display: table-cell;
    white-space: nowrap;
    padding-right: 15px;
}

.inner-note-list li {
    font-size: 12px;
}

.inner-note-list li div {
    display: table-cell;
}

p {
    font-size: 16px;
    margin: 0;
}

img.newwindowicon {
    display: none !important;
}

a.link-blank::after {
    content: '';
    display: inline-block;
    width: 15px;
    height: 12px;
    background: url(/corp/set/data/sustainability/special/stw/case/img/shared/icon-blank.png) no-repeat center center;
    background-size: contain;
    min-width: 20px;
    vertical-align: middle;
    margin-left: 5px;
}

.u-p-d-n {
    display: none !important;
}

.u-s-d-n {
    display: block;
}

.u-p-ta-c {
    text-align: center !important;
}

.u-p-ta-l {
    text-align: left !important;
}

.u-p-ta-r {
    text-align: right !important;
}

/*------------------------------------------------
 余白調整
 -------------------------------------------------*/
 /*margin: 0 auto*/
 .u-p-m-0 {
     margin: 0 auto !important;
 }
/*margin-top*/
.u-p-mt-10 {
    margin-top: 10px !important;
}

.u-p-mt-20 {
    margin-top: 20px !important;
}

.u-p-mt-30 {
    margin-top: 30px !important;
}

.u-p-mt-40 {
    margin-top: 40px !important;
}

.u-p-mt-50 {
    margin-top: 50px !important;
}

.u-p-mt-60 {
    margin-top: 60px !important;
}

.u-p-mt-70 {
    margin-top: 70px !important;
}

.u-p-mt-80 {
    margin-top: 80px !important;
}
/*margin-bottom*/
.u-p-mb-10 {
    margin-bottom: 10px !important;
}

.u-p-mb-20 {
    margin-bottom: 20px !important;
}

.u-p-mb-30 {
    margin-bottom: 30px !important;
}

.u-p-mb-40 {
    margin-bottom: 40px !important;
}

.u-p-mb-50 {
    margin-bottom: 50px !important;
}

.u-p-mb-60 {
    margin-bottom: 60px !important;
}

.u-p-mb-70 {
    margin-bottom: 70px !important;
}

.u-p-mb-80 {
    margin-bottom: 80px !important;
}

/*------------------------------------------------
 MENU / NAVI
 -------------------------------------------------*/
#hbg-menu.sp {
     display: none !important;
}

#nav {
    background-color: #00a0b0;
    text-align: center;
    top: -100px;
    /* margin-top: 100px; */
    transition: top 300ms;
    /* display: none; */
}

#nav.sticky {
    position: fixed;
    top: 0;
    margin-top: 0;
    z-index: 999;
    width: 100%;
}

#nav .nav-inner {
     width: 100%;
     max-width: 950px;
     margin: 0 auto;
}

#nav ul {
    width: 100%;
    list-style-type: none;
    display: table;
}
  
#nav ul li {
    width: 25%;
    text-align: center;
    vertical-align: middle;
    display: table-cell;
    font-size: 16px;
    position: relative;
}

#nav ul li a:hover {
    background-color: #0094a5;
}
#nav ul li .current:hover {
    background: none;
}
#nav ul li .current::before {
    content: "";
    position: absolute;
    background-color: #f5df4d;
    width: 100%;
    height: 3px;
    bottom: 0px;
    left: 0;
    right: 0;
}

#nav ul li a {
    padding: 28px 0;
    display: block;
    color: #fff;
    position: relative;
    font-weight: bold;
    text-decoration: none;
}

#nav ul li:not(:last-child) {
    border-left: solid 1px rgba(255,255,255,0.3);
    
}

#nav ul li:last-child {
    border-left: solid 1px rgba(255,255,255,0.3);
    border-right: solid 1px rgba(255,255,255,0.3);
}

#nav ul li:last-child a {
    padding: 18px 0;
}

#nav ul li a:hover {
    opacity: 1;
}

#nav ul li a:hover::after {
    content: "";
    position: absolute;
    bottom: 7px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 7px 7px 0 7px;
    border-radius: 7px;
    border-color: #f6df4d transparent transparent transparent;
}

#nav ul li a.current:hover::after {
    content: none;
}

/*------------------------------------------------
 MV
-------------------------------------------------*/
.sec-contents-mv {
    position: relative;
}

.bg-image-wrap {
    z-index: 1;
    height: 380px;
}

.bg-image-wrap .bg-image {
    width: 100%;
    height:380px;
    background: url(/corp/set/data/sustainability/special/stw/case/img/p/img_mv.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
}

.bg-image-wrap .bg-image .bg-image-title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.bg-image-wrap .bg-image .bg-image-title h1 {
    font-size: 60px;
    font-weight: bold;
    color: #fff;
}

/*------------------------------------------------
 Tab
-------------------------------------------------*/
#tab {
    padding-top: 80px;
}
#tab .tab-wrapper {
    border-bottom: 4px solid #00a0b0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0 4px;
    list-style: none;
}

#tab .tab-wrapper .tab-item {
    width:calc((100% - 8px) / 3);
    height: 55px;
    padding-bottom: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 20px 20px 0 0;
    font-size: 16px;
    font-weight: bold;
    color: #999;
    border: 2px solid #999;
    border-width: 2px 2px 0 2px;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}
#tab .tab-wrapper .tab-item:after {
    width: calc(100% + 4px);
    height: 4px;
    background: #f4f4f4;
    content: "";
    position: absolute;
    bottom: 0;
    left: -2px;
}

#tab .tab-wrapper .tab-item:hover {
    background-color: #00a0b0;
    color: #fff;
    border-color: #00a0b0;
}

#tab .tab-wrapper .tab-item.active {
    background-color: #00a0b0;
    color: #fff;
    border-color: #00a0b0;
}
#tab .tab-wrapper .tab-item:hover:after {
    display: none;
}
#tab .tab-wrapper .tab-item.active:hover:after,
#tab .tab-wrapper .tab-item.active:after {
    width: 100%;
    height: 3px;
    background: #f5df4d;
    content: "";
    position: absolute;
    bottom: -3px;
    left: 0px;
    display: block;
}

/*------------------------------------------------
 Company List
-------------------------------------------------*/
.sec-company-list {
    background: #f3f4f4;
}
.company-list-wrap {
    padding: 60px 0 70px;
    position: relative;
}

.company-list-item-wrap {
    background: #fff;
    padding: 40px 50px 30px;
    border-top: solid 2px #00a0b0;
    border-radius: 0 0 20px 20px;
}

.company-list-item-wrap:not(:last-child) {
    margin-bottom: 60px;
}

.company-2col-title-wrap {
    display:-webkit-box;
    display:-webkit-flex;
    display:-ms-flexbox;
    display:flex;
    -webkit-box-pack:justify;
    -webkit-justify-content:space-between;
    -ms-flex-pack:justify;
    justify-content:space-between;
    padding-bottom: 30px;
    text-align: center;
}

.company-2col-title-wrap .company-item-sub-text {
    text-align: left;
    padding-top: 10px;
}

h2.company-item-title {
    font-size: 28px;
    font-weight: bold;
    color: #333;
    text-align: center;
}

.company-item-label {
    font-size: 14px;
    font-weight: bold;
    color: #00a0b0;
    border: 1px solid #00a0b0;
    border-radius: 4px;
    padding: 3px 4px;
    vertical-align: sub;
}

.company-2col-content-wrap {
    display:-webkit-box;
    display:-webkit-flex;
    display:-ms-flexbox;
    display:flex;
    -webkit-box-pack:center;
    -webkit-justify-content:center;
    -ms-flex-pack:center;
    justify-content:center;
}

.company-2col-content-wrap .company-2col-item:nth-child(1) {
    margin-right: 15px;
}

.company-2col-content-wrap .company-2col-item:nth-child(2) {
    margin-left: 15px;
}

.company-2col-item-title-icon-box{
    margin-top: 20px;
}

.company-2col-item-title-icon p{
    position: relative;
    color: #00a0b0;
    display: inline;
}

.company-2col-item-title-icon p::after{
    position: absolute;
    content: "";  
    background: url(/corp/set/data/sustainability/special/stw/case/img/shared/icon_circle_arrow.png) no-repeat center center;
    background-size: contain;
    width: 15px;
    height: 15px;
    top: 5px;
    right: -20px;
}

.company-2col-item .link-blank {
    padding-top: 20px;
    display: block;
    text-align: right;
    font-weight: bold;
}

.company-2col-item .date {
    padding-top: 20px;
    text-align: right;
    font-size: 14px;
}

.company-people-wrap {
    background: #f8f6f1;
    padding: 30px 40px;
    border-radius: 10px;
}

.company-people-wrap .company-title-item {
    padding-bottom: 15px;
}

h3.company-title-item {
    font-size: 18px;
    font-weight: bold;
}

.company-people-2col-wrap .company-people-2col-item-01 {
    float: left;
    width: 30%;
}

.company-people-2col-wrap .company-people-2col-item-02 {
    overflow: hidden;
}

.company-people-date {
    clear: both;
    display: block;
    text-align: right;
    padding-top: 20px;
    font-size: 14px;
}

.sec-company-list .additional-note {
    text-align: right;
    font-size: 14px;
    color: #333;
    position: absolute;
    top: 35px;
    right: 0;
}
.company-list-wrap .inner-button {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    padding-top: 65px;
}

.company-list-wrap .inner-button a {
    display: inline-block;
    width: 320px;
    padding: 18px 55px;
    background: #fff;
    border: 1px solid #00a0b0;
    border-radius: 10em;
    color: #00a0b0;
    font-weight: bold;
    font-size: 18px;
    text-align: center;
    text-decoration: none;
    transition: color 0.5s;
    box-sizing: border-box;
    position: relative;
}

.company-list-wrap .inner-button a:hover {
    background-color: #00a0b0;
    color: #fff;
    opacity: 1;
}

.company-list-wrap .inner-button a::before {
    content: "";
    margin: auto;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid #00a0b0;
    border-right: 2px solid #00a0b0;
    transform: rotate(225deg);
}

.company-list-wrap .inner-button a:hover::before {
    border-top: 2px solid #fff;
    border-right: 2px solid #fff;
}

.company-list-wrap .inner-button a::after {
    content: "";
    margin: auto;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 20px;
    width: 25px;
    height: 2px;
    background: #00a0b0;
}

.company-list-wrap .inner-button a:hover::after {
    background: #fff;
}

.inner-note p {
    font-size: 14px;
}

.inner-note ul li {
    font-size: 14px;
}


/*------------------------------------------------
 information
-------------------------------------------------*/
.sec-contents-information .sec-bg-title {
    background: url(/corp/set/data/sustainability/special/stw/case/img/p/bg_info.webp) no-repeat center top;
    background-size: cover;
    height: auto;
    position: relative;
    padding: 100px 0;
}

.sec-contents-information .sec-bg-title h2::before {
    content: url(/corp/set/data/sustainability/special/stw/case/img/p/icon_title_top.png);
    display:-webkit-box;
    display:-webkit-flex;
    display:-ms-flexbox;
    display:flex;
    -webkit-box-pack:center;
    -webkit-justify-content:center;
    -ms-flex-pack:center;
    justify-content:center;
}

.sec-contents-information .sec-bg-title h2 {
    width: 950px;
    font-size: 48px;
    font-weight: bold;
    color: #fff;
    text-align: center;
    padding: 0 0 46px;
}

.sec-contents-information .read-text {
    color: #fff;
    font-size: 16px;
    text-align: center;
    line-height: 2;
}

.sec-contents-information .information-button {
    padding-top: 36px;
}

.information-button .inner-button {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
}

.information-button .inner-button a {
    display: inline-block;
    width: 420px;
    padding: 18px 55px;
    background: #f5df4d;
    border: 1px solid #00a0b0;
    border-radius: 40px;
    color: #333;
    font-weight: bold;
    font-size: 26px;
    text-align: center;
    text-decoration: none;
    transition: color 0.5s;
    box-sizing: border-box;
    position: relative;
}

.information-button .inner-button .icon-note {
    content: '';
    display: inline-block;
    width: 30px;
    height: 38px;
    background: url(/corp/set/data/sustainability/special/stw/case/img/p/icon_note.png) no-repeat center center;
    background-size: contain;
    min-width: 30px;
    vertical-align: text-top;
    margin-right: 10px;
}

.information-button .inner-button a:hover {
    opacity: .8;
}

.information-button .inner-button a::after {
    content: '';
    position: absolute;
    top: 46%;
    right: 7%;
    width: 15px;
    height: 12px;
    background: url(/corp/set/data/sustainability/special/stw/case/img/shared/icon-blank.png) no-repeat center center;
    background-size: contain;
    min-width: 15px;
    vertical-align: middle;
    margin-left: 20px;
}

.sec-contents-information .sec-contents-information-attention{
    margin-top: 35px;
  }
  .sec-contents-information .sec-contents-information-attention p{
    font-size: 14px;
    color: #fff;
  }
  .sec-contents-information .sec-contents-information-attention li{
    letter-spacing: 0.07em;
    display: flex;
    color: #fff;
  }
  .sec-contents-information .sec-contents-information-attention li span{
    display: inline-block;
    min-width: 27px;
    padding-right: 10px;
  }
  

 /*------------------------------------------------
 floationg button
 --------------------------------------------------*/
.float-stw-wrapper {
    position: fixed;
    right: -5px;
    bottom: 70px;
    display: none;
}

.float-inner a {
	display: block;
	opacity: 1;
}

.float-inner a:hover {
	opacity: 0.7;
}
.float-inner a img{
    width: 154px;
}