@charset "UTF-8";
/*
日本語フォント：@include font(noto);
英語フォント：@include font(db);
*/
/* ************************************************ */
/*                       category                   */
/* ************************************************ */
@media (min-width: 750px) {
  #header {
    position: fixed;
    width: 100%;
    min-height: 50px;
    background-color: #fff;
    box-sizing: border-box;
    z-index: 9999; } }

#category.works #main .lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 2; }
  #category.works #main .lightbox .lightboxInner {
    padding: 1.57895% 2.31579% 3.57895% 2.31579%;
    margin: 5.26316% auto 0;
    display: none;
    width: 77.47368%;
    background-color: #fff;
    overflow-y: scroll; }
    #category.works #main .lightbox .lightboxInner .ttl {
      margin-bottom: 1.3587%; }
      #category.works #main .lightbox .lightboxInner .ttl h3 {
        margin-right: .5em;
        display: inline-block;
        font-size: 2rem; }
      #category.works #main .lightbox .lightboxInner .ttl .category {
        display: inline-block;
        font-size: 1.6rem; }
    #category.works #main .lightbox .lightboxInner .subImages {
      margin-bottom: 3.53261%;
      display: flex;
      justify-content: space-between; }
      #category.works #main .lightbox .lightboxInner .subImages li {
        width: 31.25%; }
    #category.works #main .lightbox .lightboxInner .txt {
      font-size: 1.4rem; }
    #category.works #main .lightbox .lightboxInner iframe {
      max-width: 100%; }
  #category.works #main .lightbox .prevBtn {
    margin-top: -15px;
    position: absolute;
    top: 50%;
    left: 2.47423%;
    cursor: pointer; }
  #category.works #main .lightbox .nextBtn {
    margin-top: -15px;
    position: absolute;
    top: 50%;
    right: 2.47423%;
    cursor: pointer; }
  #category.works #main .lightbox .closeBtn {
    margin: -1.05263% 5.26316% 0% 0%;
    margin-left: auto;
    width: 1.89474%;
    cursor: pointer; }
@media (min-width: 750px) {
  #category.works #main {
    margin: 0 50px 50px;
    position: relative;
    overflow: hidden;
    background: url(../img/common/pc_bg.jpg) center top no-repeat;
    background-attachment: fixed;
    background-size: cover;
    z-index: 1; }
    #category.works #main.normal {
      background-size: auto 100%; }
    #category.works #main.adjust {
      background-size: 100% auto; }
    #category.works #main .lightbox {
      left: 50px; } }
@media (max-width: 750px) {
  #category.works #main {
    margin-top: 13.33333%;
    position: relative;
    z-index: 1; }
    #category.works #main::before {
      content: "";
      display: block;
      position: fixed;
      top: 0;
      left: 0;
      z-index: -1;
      width: 100%;
      height: 100vh;
      background: url(../img/common/sp_bg.jpg) center 50px no-repeat;
      background-size: cover; }
    #category.works #main .lightbox .lightboxInner {
      padding: 4% 4% 4.53333% 4%;
      margin: 13.33333% auto 0;
      width: 66.66667%;
      word-break: break-all; }
      #category.works #main .lightbox .lightboxInner .subImages {
        display: block; }
        #category.works #main .lightbox .lightboxInner .subImages li {
          margin-bottom: 2%;
          width: auto; }
          #category.works #main .lightbox .lightboxInner .subImages li:last-child {
            margin-bottom: 0; } }
    @media (max-width: 750px) and (min-width: 751px) {
      #category.works #main .lightbox .lightboxInner .txt {
        font-size: 3rem; } }
    @media (max-width: 750px) and (max-width: 750px) {
      #category.works #main .lightbox .lightboxInner .txt {
        font-size: 4vw; } }
@media (max-width: 750px) {
    #category.works #main .lightbox .closeBtn {
      margin: 2.66667% 13.33333% 0% 0%;
      margin-left: auto;
      width: 6.66667%;
      cursor: pointer; }
      #category.works #main .lightbox .closeBtn img {
        width: 100%; } }
#category.works #main #mainContents {
  padding: 130px 150px 80px;
  position: relative;
  z-index: 2; }
  #category.works #main #mainContents .commonHead {
    margin-bottom: 70px;
    line-height: 1;
    color: #fff;
    font-weight: bold;
    font-size: 3rem;
    text-decoration: underline;
    text-align: center; }
  @media (max-width: 750px) {
    #category.works #main #mainContents .outline {
      display: block; }
    #category.works #main #mainContents .commonHead {
      margin: 0 auto 14.66667%;
      width: 48%; } }
  #category.works #main #mainContents .workList {
    zoom: 1; }
    #category.works #main #mainContents .workList:after {
      display: block;
      clear: both;
      height: 0;
      visibility: hidden;
      content: " "; }
    #category.works #main #mainContents .workList li {
      margin: 0% 2.5% 3.75% 0%;
      position: relative;
      float: left;
      width: 23.125%;
      cursor: pointer; }
      #category.works #main #mainContents .workList li:nth-child(4n) {
        margin-right: 0; }
      #category.works #main #mainContents .workList li .image {
        position: relative;
        overflow: hidden;
        background-color: #fff;
        z-index: 1; }
        #category.works #main #mainContents .workList li .image img {
          width: 100%;
          object-fit: cover; }
      #category.works #main #mainContents .workList li .txt {
        display: none;
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        color: #fff;
        z-index: 2; }
        #category.works #main #mainContents .workList li .txt .name {
          padding: 3em 0 0 8%;
          font-size: 1.6rem; }
        #category.works #main #mainContents .workList li .txt .category {
          padding-left: 8%;
          font-size: 1.4rem; }
      #category.works #main #mainContents .workList li .data {
        display: none; }
      #category.works #main #mainContents .workList li:hover .txt {
        display: block;
        background-color: rgba(0, 0, 0, 0.7); }
  #category.works #main #mainContents .btn {
    -moz-transition: 0.4s;
    -o-transition: 0.4s;
    -webkit-transition: 0.4s;
    transition: 0.4s;
    margin: 0 auto;
    display: block;
    width: 170px; }
    #category.works #main #mainContents .btn:hover {
      opacity: 0.7;
      filter: alpha(opacity=70);
      /* ie lt 8 */
      -ms-filter: "alpha(opacity=70)";
      /* ie 8 */
      -moz-opacity: 0.7;
      /* FF lt 1.5, Netscape */
      -khtml-opacity: 0.7;
      /* Safari 1.x */
      zoom: 1; }
  @media (max-width: 750px) {
    #category.works #main #mainContents {
      margin: 0 auto;
      padding: 12% 0;
      display: block;
      width: 86.66667%; }
      #category.works #main #mainContents .commonHead {
        margin: 0 auto 16.92308%;
        width: 55.38462%; }
      #category.works #main #mainContents .workList li {
        margin: 0 0 7.69231%;
        width: 46.92308%; }
        #category.works #main #mainContents .workList li:nth-child(odd) {
          float: left; }
        #category.works #main #mainContents .workList li:nth-child(even) {
          float: right; }
        #category.works #main #mainContents .workList li .txt {
          display: block; }
          #category.works #main #mainContents .workList li .txt .name {
            display: none; }
          #category.works #main #mainContents .workList li .txt .category {
            padding: 0;
            position: absolute;
            bottom: 5%;
            left: 10%;
            font-weight: bold;
            font-size: 1.4rem; }
        #category.works #main #mainContents .workList li:hover .txt {
          background: none; }
      #category.works #main #mainContents .btn {
        width: 46.15385%; }
        #category.works #main #mainContents .btn img {
          width: 100%; } }