@charset "utf-8";
@media screen and (max-width: 685px) {
  /* bace */
  h1,
  h2,
  h3,
  h4,
  h5,
  h6 {
    text-align: left;
  }
  .mainwrapper7,
  .r-wrap,
  .r-wrap2,
  main,
  .page_cont7 img,
  .h2p,
  aside,
  .leftmenu7,
  .side_link7 img,
  article img {
    width: 100%;
  }
  .r-wrap,
  .r-wrap2,
  article img,
  main,
  .page_cont7 img,
  .h2p,
  .readmore7,
  aside,
  .link_to7,
  .side_link7 img {
    float: none;
  }
  .mainwrapper7,
  .linkbx7,
  .snb7-area {
    padding: 3%;
  }
  /* navcontainer7 */
  .navcontainer7,
  .navcontainer72,
  #navcontainer7-menu,
  .leftmenu7 h2 {
    display: none;
  }
  .slicknav_menu {
    display: block;
    padding: 0;
    background: #1e99a8;
    position: fixed;
    width: 100%;
  }
  .slicknav_nav ul {
    margin: 0;
  }
  .slicknav_menu a {
    padding: 0;
    margin: 0;
  }
  a.slicknav_btn.slicknav_collapsed {
    width: 100%;
    display: block;
  }
  .slicknav_menu img {
    display: block;
    margin: 20px auto 0;
    width: 100%;
    height: auto;
  }
  .slicknav_btn {
    float: none;
    background-color: #fff;
  }
  .slicknav_nav .slicknav_row:hover {
    border-radius: 0;
    background: none;
  }
  ul.slicknav_nav li:last-child {
    border-bottom: none;
  }
  .slicknav_menu .slicknav_no-text {
    float: right;
    margin: 15px;
  }
  .slicknav_nav a {
    padding: 5px 15px;
    background: #fff;
    color: #1e99a8;
    border-bottom: 1px dotted #1e99a8;
  }
  .slicknav_nav a:hover {
    -webkit-border-radius: 0px;
    -moz-border-radius: 0px;
    border-radius: 0px;
    background: #fffcd9;
    color: #1e99a8;
    opacity: 1;
  }
  /* head main */
  .toparea7 {
    padding: 0;
  }
  .sitetitle7 a {
    font-size: 22px;
    margin: 5px 0;
  }
  p.sitecopy7 {
    padding: 10px 0;
  }
  p.sitecopy7 span {
    padding: 0 10px;
    font-size: 90%;
  }
  .mainvarea7 {
    margin: 0 auto;
  }
  .mainvarea7 .mainwrapper7 {
    padding: 0;
  }
  .bx-wrapper {
    float: left;
    width: 100%;
  }
  .navcontainer7,
  .navcontainer72 {
    margin-top: 0;
  }
  .r-wrap {
    margin: 50px 0 0;
  }
  .r-wrap2 {
    margin: 0;
  }
  main {
    margin: 20px 0;
  }
  main h2,
  .leftmenu7 h2,
  h3,
  h4 {
    font-size: 120%;
  }
  article img {
    max-width: 100%;
  }
  .page_cont7 {
    padding: 10px;
  }
  .page_cont7 img {
    float: none;
    display: block;
    margin: 0 auto 10px;
  }
  .readmore7 {
    position: static;
    width: 5%;
    -ms-transform: none;
    -webkit-transform: none;
    transform: none;
    margin-left: 90%;
  }
  .readmore7 img {
    margin: 0;
  }
  .readmore7 a {
    display: block;
    max-width: 340px;
    margin: 0 auto;
  }
  .link_to7 {
    width: 100%;
    margin: 0 0 10px;
  }
  /* aside footer*/
  aside {
    margin: 20px 0;
  }
  aside a {
    padding: 7px 0 7px 20px;
  }
  aside ul li ul li:last-child {
    margin-bottom: 0;
  }
  .side_link7 a,
  .side_link7 :last-child {
    margin-bottom: 0;
  }
  footer {
    padding: 0;
  }
  footer .mainwrapper7 {
    margin: 0 auto;
  }
  footer .ftmenu7 {
    width: 100%;
    margin-bottom: 2rem;
  }
  .foot-copy7 {
    padding: 10px;
    line-height: 1.3;
  }
  .side-mainwrapper7 p a {
    height: 28px;
    padding: 0;
    text-align: center;
  }
  /* subpage */
  .pan-nav7 {
    margin: -20px 0 0;
  }
  .snb7-area {
    margin: 0;
  }
  .sns-mainwrapper7 {
    display: flex;
    width: 100%;
    margin-left: 0;
  }
  .snb7-whole {
    display: block;
    width: 90%;
    margin: 0 auto 10px;
  }
  .snb7-link {
    font-size: 3.5vw !important;
  }
  .nf {
    margin: -20px auto 40px;
  }
}