@charset "utf-8";

/* ======================================================
 * top_sp.css
 * ------------------------------------------------------
 * @media only screen and (max-width: 767px)
 * - Clearfix
====================================================== */

@media only screen and (max-width: 767px) {
  /* ------------------------------------------------------
   * Layout
  ------------------------------------------------------ */
  #top-page .container{
    padding-bottom: 0;
  }
  /* ------------------------------------------------------
   * Section
  ------------------------------------------------------ */
  #top-page .top-section {
    margin: 0 -15px;
    padding: 25px 15px 20px;
    background: #fff;
  }
  #top-page .top-section.as-bg-gray { background-color: #f4f4f4; }


  /* ------------------------------------------------------
   * Hero Visual
  ------------------------------------------------------ */
  #top-hero {
    position: relative;
    width: 100vw;
    margin: 0 -15px;
  }
  #top-hero .hero_item > img {
    width: 100%;
  }
  #top-hero .hero_item .hero_copy {
    display: none !important;
  }
  #top-hero .slider_interface {
    position: absolute;
    width: 100%;
    height: 10px;
    bottom: 20px;
  }
  #top-hero .slider_interface .ui-dots {
    text-align: center;
  }
  #top-hero .slider_interface .ui-dots .slick-dots {
    position: relative;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-justify-content: center;
    justify-content: center;
    z-index: 1;
  }
  #top-hero .slider_interface .ui-dots .slick-dots > li {
    padding: 0 5px;
  }
  #top-hero .slider_interface .ui-dots .slick-dots > li button {
    display: block;
    width: 10px;
    height: 10px;
    margin: 0;
    padding: 0;
    border: none;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    background: #fff;
    text-indent: -9999px;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
  }
  #top-hero .slider_interface .ui-dots .slick-dots > li.slick-active button {
    background: #1D5D9C;
  }

  /* ------------------------------------------------------
   * Information
  ------------------------------------------------------ */
  #top-info {
    margin-bottom: 20px;
  }
  #top-info .info_link dl {
    position: relative;
    display: inline-block;
    padding-left: 14px;
    text-decoration: none;
    color: #333;
  }
  #top-info .info_link dl::before {
    position: absolute;
    display: block;
    top: .5em;
    left: 2px;
    width: 6px;
    height: 6px;
    border-top: 1px solid #666;
    border-right: 1px solid #666;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    content: "";
  }
  #top-info .info_emergency {
    margin-top: 15px;
    border: 1px solid #ed6d47;
  }
  #top-info .info_emergency .info_heading {
    padding: 12px 0 11px;
    background: #ed6d47;
    font-size: 1.8rem;
    color: #fff;
    font-weight: bold;
    text-align: center;
  }
  #top-info .info_emergency .info_heading > span {
    position: relative;
    display: inline-block;
    padding-left: 25px;
  }
  #top-info .info_emergency .info_heading > span::after {
    display: block;
    position: absolute;
    width: 19px;
    height: 19px;
    top: 50%;
    left: 0;
    margin-top: -10px;
    background: url(/shared/img/com_sprite01@2x.png) 0 -50px no-repeat;
    -webkit-background-size: 490px auto;
    background-size: 490px auto;
    content: "";
  }
  #top-info .info_emergency .info_block {
    padding: 15px 19px 20px;
  }
  #top-info .info_emergency .info_block + .info_block {
    border-top: 1px solid #ffc2c2;
  }
  #top-info .info_emergency .info_title {
    font-size: 1.6rem;
    font-weight: bold;
  }
  #top-info .info_emergency .info_detail {
    font-size: 1.4rem;
  }
  #top-info .info_emergency .info_detail > .info_text {
    margin-top: 10px;
  }
  #top-info .info_emergency .info_link {
    margin-top: 1.0em;
  }
  #top-info .info_ordinary {
    margin-top: 20px;
    padding: 15px 20px 18px;
    background: #fff2ee;
  }
  #top-info .info_ordinary .notice_heading {
    margin-bottom: 10px;
    font-size: 1.6rem;
    font-weight: bold;
  }
  #top-info .info_ordinary .info_detail {
    font-size: 1.4rem;
  }
  #top-info .info_ordinary .info_detail .info_link {
    margin-top: 5px;
  }
  #top-info .info_ordinary .info_detail > *:first-child {
    margin-top: 0;
  }
  #top-info .info_emergency .info_link a.a-blank::after,
  #top-info .info_emergency .info_link a.a-pdf::after,
  #top-info .info_ordinary .info_link a.a-blank::after,
  #top-info .info_ordinary .info_link a.a-pdf::after {
    display: inline-block;
    margin: .3em 0 0 8px;
  }

  /* ------------------------------------------------------
   * What's New
  ------------------------------------------------------ */
  #top-whats .whats_column {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-flow: row wrap;
    flex-flow: row wrap;
    margin: 0 -15px;
    border-top: 1px solid #00307c;
    border-bottom: 1px solid #00307c;
  }
  #top-whats .whats_item {
    width: 50%;
    background: #fff;
    border-left: 1px solid #00307c;
  }
  #top-whats .whats_item:nth-child(2n+1) {
    border-left: none;
  }
  #top-whats .whats_item:nth-child(n+3) {
    border-top: 1px solid #00307c;
  }
  #top-whats .whats_item a,
  #top-whats .whats_item .no-link {
    position: relative;
    display: block;
    height: 100%;
    color: #333;
    text-decoration: none;
  }
  #top-whats .whats_tags {
    position: absolute;
    padding: 0 1em;
    top: 0;
    left: 0;
    font-size: 1.2rem;
    background: #000;
    color: #fff;
    line-height: 1.75;
    z-index: 2;
  }
  #top-whats .whats_tags.type01,
  #top-whats .whats_tags.release { background: #00307c; }
  #top-whats .whats_tags.type02,
  #top-whats .whats_tags.news { background: #1D5D9C; }
  #top-whats .whats_tags.events { background-color: #e55e34; }
  #top-whats .whats_tags.technology { background-color: #994696; }
  #top-whats .whats_detail {
    padding: 12px 15px;
    overflow: hidden;
  }
  #top-whats .whats_date {
    margin-bottom: 5px;
    font-size: 1.2rem;
  }
  #top-whats .whats_text {
    position: relative;
    max-height: 5em;
    font-size: 1.4rem;
  }
  #top-whats .whats_text::before,
  #top-whats .whats_text::after {
    position: absolute;
    display: block;
    top: 4.5em;
    left: 0;
    width: 100%;
    height: 2em;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.3) 0%,rgba(255, 255, 255, 1.0) 50%);
    z-index: 2;
    content: "";
  }
  #top-whats .whats_text::after {
    background: linear-gradient(to bottom, rgba(239, 248, 246, 0.3) 0%,rgba(239, 248, 246, 1.0) 50%);
    opacity: 0;
  }
  #top-whats .whats_more {
    margin-top: 20px;
  }
  #top-whats .whats_more a {
    display: block;
    width: 100%;
    margin: 0 auto;
    padding: 12px 5px 11px;
    background: #00307c;
    font-size: 1.4rem;
    color: #fff;
    text-decoration: none;
    text-align: center;
  }
  #top-whats .whats_more a span {
    position: relative;
    display: inline-block;
    padding-left: 15px;
  }
  #top-whats .whats_more a span::before {
    display: block;
    position: absolute;
    width: 6px;
    height: 6px;
    top: 50%;
    left: 0;
    margin-top: -3px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    -webkit-transform: rotate(45deg);
    transform:  rotate(45deg);
    content: '';
  }

  /* ------------------------------------------------------
   * IR & Work
  ------------------------------------------------------ */
  #top-ishibashi .ir_column {
  }
  #top-ishibashi .ir_column .col_item.col_news {
    padding: 0 0 25px;
  }
  #top-ishibashi .ir_column .col_item.col_slider {
    margin: 0 -15px;
    padding: 25px 15px;
    background: #00307c;
  }
  #top-ishibashi .tab_list {
    -webkit-display: flex;
    display: flex;
    -webkit-justify-content: space-between;
    justify-content: space-between;
    -webkit-align-items: center;
    align-items: center;
  }
  #top-ishibashi .tab_list > li {
    width: calc((100% - 9px) / 4);
  }
  #top-ishibashi .tab_list > li a {
    position: relative;
    display: block;
    padding: 0 2px 12px;
    border-bottom: 1px solid #ddd;
    font-size: 1.4rem;
    color: #333;
    text-decoration: none;
    text-align: center;
  }
  #top-ishibashi .tab_list > li a.is-current {
    padding-bottom: 11px;
    border-bottom: 2px solid #1D5D9C;
    font-weight: bold;
    color: #1D5D9C;
  }
  #top-ishibashi .tab_list > li a.is-current::after {
    display: block;
    position: absolute;
    width: 0;
    height: 0;
    top: 100%;
    left: 50%;
    margin-top: 1px;
    margin-left: -4px;
    border-style: solid solid none;
    border-width: 4px 4px 0;
    border-color: #1D5D9C transparent transparent;
    content: "";
  }
  #top-ishibashi .news_list + .news_list {
    display: none;
  }
  #top-ishibashi .news_article dl {
    display: block;
    border-bottom: 1px solid #ddd;
    padding: 15px 10px;
    background: #fff;
    text-decoration: none;
    color: #333;
  }
  #top-ishibashi .news_article dl dt {
    font-weight: 600;
  }
  #top-ishibashi .news_article dl dd {
        color: #333;
  }
  #top-ishibashi .news_date {
    display: inline-block;
    margin-right: 10px;
    font-size: 1.2rem;
  }
  #top-ishibashi .news_tag {
    display: inline-block;
    width: 6.1em;
    margin-right: 10px;
    padding: .4rem 0 .2rem;
    border: 1px solid #333;
    background: #fff;
    text-align: center;
    line-height: 1;
    font-size: 1.2rem;
  }
  #top-ishibashi .news_tag.type01 { border-color: #d55500; color: #d55500; }
  #top-ishibashi .news_tag.type02 { border-color: #00307c; color: #00307c; }
  #top-ishibashi .news_tag.type03 { border-color: #008662; color: #008662; }
  #top-ishibashi .news_text {
    margin-top: 10px;
    font-size: 1.4rem;
    color: #00307c;
    line-height: 1.3;
  }
  #top-ishibashi .news_article a[target="_blank"] .news_text::after {
    display: inline-block;
    margin: .25em 0 0 8px;
    vertical-align: top;
    background: url(/shared/img/com_sprite01@2x.png) no-repeat;
    background-size: 490px auto;
    width: 10px;
    height: 10px;
    content: "";
  }
  #top-ishibashi .news_article a[target="_blank"][href$=".pdf"] .news_text::after {
    background-position: -100px 0;
    width: 14px;
    height: 14px;
    margin-top: .1em;
  }
  #top-ishibashi .news_more {
    margin-top: 15px;
    text-align: right;
  }
  #top-ishibashi .news_more a {
    position: relative;
    display: inline-block;
    padding-left: 14px;
    font-size: 1.4rem;
    color: #333;
    text-decoration: none;
  }
  #top-ishibashi .news_more a:hover {
    color: #1D5D9C;
    text-decoration: underline;
  }
  #top-ishibashi .news_more a::before {
    display: block;
    position: absolute;
    width: 6px;
    height: 6px;
    top: 50%;
    left: 0;
    margin-top: -3px;
    border-top: 1px solid #666;
    border-right: 1px solid #666;
    -webkit-transform: rotate(45deg);
    transform:  rotate(45deg);
    content: '';
  }
  #top-work {
  }
  #top-work .work_heading {
    margin-bottom: 18px;
    text-align: center;
  }
  #top-work .work_wrap {
    position: relative;
    padding-bottom: 30px;
  }
  #top-work .work_slider {
    background: #fff;
  }
  #top-work .work_item a {
    display: block;
    color: #333;
    text-decoration: none;
  }
  #top-work .work_visual {
    position: relative;
    width: 100%;
    height: 0;
    padding-top: 76.52%;
  }
  #top-work .work_image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: -webkit-flex;
    display: flex;
    -webkit-justify-content: center;
    justify-content: center;
  }
  #top-work .work_image img {
    display: inline-block;
  }
  #top-work .work_image.is-portrait img {
    width: auto;
    height: 100%;
  }
  #top-work .work_image.is-landscape img {
    width: 100%;
    height: auto;
  }
  #top-work .work_detail {
    padding: 15px 20px;
  }
  #top-work .work_text {
    font-size: 1.8rem;
    font-weight: bold;
  }
  #top-work .work_sub {
    font-size: 1.4rem;
  }
  #top-work .slider_interface .ui-dots {
    position: absolute;
    width: 100%;
    height: 10px;
    left: 0;
    bottom: 0;
    text-align: center;
  }
  #top-work .slider_interface .ui-dots .slick-dots {
    position: relative;
    display: -webkit-inline-flex;
    display: inline-flex;
    -webkit-justify-content: center;
    justify-content: center;
    z-index: 1;
  }
  #top-work .slider_interface .ui-dots .slick-dots > li {
    padding: 0 5px;
  }
  #top-work .slider_interface .ui-dots .slick-dots > li button {
    display: block;
    width: 10px;
    height: 10px;
    margin: 0;
    padding: 0;
    border: none;
    -webkit-border-radius: 50%;
    border-radius: 50%;
    background: #fff;
    text-indent: -9999px;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
  }
  #top-work .slider_interface .ui-dots .slick-dots > li.slick-active button {
    background: #1D5D9C;
  }

  /* ------------------------------------------------------
   * Pickup
  ------------------------------------------------------ */
  #top-pickup .top-section.as-bg-gray {
    background: #fff;
  }
  #top-pickup .pickup_column {
    margin: 0 -15px;
    border-bottom: 1px solid #ddd;
  }
  #top-pickup .pickup_item {
    position: relative;
    border-top: 1px solid #ddd;
  }
  #top-pickup .pickup_item a {
    display: -webkit-flex;
    display: flex;
    width: 100%;
    align-items: center;
    color: #333;
    text-decoration: none;
  }
  #top-pickup .pickup_image {
    width: 160px;
    -webkit-flex: 0 0 160px;
    flex: 0 0 160px;
  }
  #top-pickup .pickup_label {
    padding-left: 15px;
    font-size: 1.8rem;
    font-weight: bold;
  }
  #top-pickup .pickup_label > span {
    position: relative;
    display: block;
    padding-left: 14px;
  }
  #top-pickup .pickup_label > span::before {
    position: absolute;
    display: block;
    top: 50%;
    left: 0;
    margin: -5px 0 0 0;
    width: 8px;
    height: 8px;
    border-top: 1px solid #666;
    border-right: 1px solid #666;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    content: "";
  }

  /* ------------------------------------------------------
   * Banner
  ------------------------------------------------------ */
  #top-banner .top-section {
    padding-top: 10px;
  }
  #top-banner .banner_column {
  }
  #top-banner .banner_item {
    position: relative;
    z-index: 1;
  }
  #top-banner .banner_item + .banner_item {
    margin-top: 15px;
  }
  #top-banner .banner_item > a {
    position: relative;
    display: block;
    color: #333;
    text-decoration: none;
  }
  #top-banner .banner_image {
    width: 100%;
  }
  #top-banner .banner_text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: -webkit-flex;
    display: flex;
    -webkit-flex-flow: column;
    flex-flow: column;
    -webkit-justify-content: center;
    justify-content: center;
    padding-left: 15px;
  }
  #top-banner .banner_label {
    position: relative;
    padding-left: 17px;
    font-size: 1.8rem;
    font-weight: bold;
    line-height: 1.5;
  }
  #top-banner .banner_label::before {
    position: absolute;
    display: block;
    top: 0.4em;
    left: 0;
    margin: 0;
    width: 8px;
    height: 8px;
    border-top: 1px solid #686868;
    border-right: 1px solid #686868;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    content: "";
  }
  #top-banner .banner_item > a.a-blank .banner_label::after {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin: .45em 8px 0 8px;
    background-position: 0 0;
    vertical-align: top;
    background: url(/shared/img/com_sprite01@2x.png) no-repeat;
    -webkit-background-size: 490px auto;
    background-size: 490px auto;
    content: "";
  }
  #top-banner .banner_detail {
    margin-top: 3px;
    padding-left: 17px;
    font-size: 1.2rem;
  }
  #top-banner .banner_btn .btn_list > li + li{
    margin-top: 1px;
  }
  #top-banner .banner_btn .btn_list > li > a {
    display: block;
    padding: 10px 14px;
    background: #00307c;
    font-size: 1.6rem;
    color: #fff;
    text-decoration: none;
  }
  #top-banner .banner_btn .btn_list > li > a > span {
    position: relative;
    display: inline-block;
    padding-left: 14px;
  }
  #top-banner .banner_btn .btn_list > li > a > span::before {
    position: absolute;
    display: block;
    top: 50%;
    left: 0;
    margin: -4px 0 0;
    width: 6px;
    height: 6px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    content: "";
  }
  #top-banner .banner_btn .btn_list > li > a .sub {
    font-size: 1.4rem;
  }


  /* ------------------------------------------------------
   * Clearfix
  ------------------------------------------------------ */
  .clearfix::after {
    display: block;
    clear: both;
    content: "";
  }
}