@media (max-width: 1240px) {
  .header {
    width: 100%;
    height: 80px;
  }

  .header-wrap {
    width: calc(100% - 30px);
    margin: 0 auto;
    position: relative;
  }

  .header-wrap .header-logo {
    height: 80px;
  }

  .header-wrap .header-logo a {
    width: 260px;
    height: 36px;
    display: inline-block;
  }

  .header-wrap .header-nav {
    height: 80px;
    font-size: 16px;
    line-height: 18px;
  }

  .header-wrap .header-nav .header-nav-list {
    margin-top: 31px;
  }

  .header-wrap .header-nav .header-nav-list li {
    margin-right: 20px;
  }

  .header-wrap .header-nav .header-website {
    height: 80px;
    margin-top: 25px;
  }

  .contents {
    padding-top: 40px;
    padding-bottom: 60px;
  }

  .is-content-article {
    width: calc(100% - 40px);
  }

  .main-message p {
    width: calc(100% - 40px);
    font-size: 15px;
  }

  .c-footer .c-footer-wrapper {
    padding: 40px 20px 60px;
  }
  .title-section-title .title {
    font-size: 32px;
  }

  .sub-page-header {
    height: 360px;
  }

  .sub-page-header .title {
    bottom: 120px;
  }
}

@media (max-width: 1024px) {
  ._modis {
    display: none;
  }

  ._mshow {
    display: inline-block;
  }

  .header {
    width: 100%;
    height: 72px;
    border-bottom: 1px solid #ffffff;
  }

  .header.down {
    width: 100%;
    height: 72px;
    border-bottom: 1px solid #dddddd;
  }

  .header .header-wrap {
    height: 72px;
    position: relative;
    border-bottom: none;
  }

  .header.down .header-wrap {
    height: 72px;
    position: relative;
    border-bottom: none;
  }

  .header-wrap .header-logo {
    height: auto;
    width: 70%;
    max-width: 240px;
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
    padding-top: 0;
  }

  .header-wrap .header-logo a {
    width: 100%;
    height: auto;
    display: inline-block;
  }

  .header-wrap .header-hamburger {
    width: 20px;
    height: 19px;
    position: absolute;
    top: 24px;
    right: 0;
    cursor: pointer;
  }

  .header-wrap .header-hamburger img {
    width: 100%;
    height: 100%;
  }

  .header-wrap .header-hamburger img.color {
    display: none;
  }

  .header.down .header-wrap .header-hamburger img.white {
    display: none;
  }

  .header.down .header-wrap .header-hamburger img.color {
    display: inline-block;
  }

  .side-panel {
    width: 300px;
    height: 100%;
    position: absolute;
    right: -300px;
    transition: right 300ms;
  }

  .side-panel .side-panel-content{
    width: 100%;
    height: 100%;
    position: relative;
    padding-top: 80px;
    box-sizing: border-box;
    background-color: #fff;
    outline: 0;
  }

  .side-panel .side-panel-content .close-side-panel{
    width: 50px;
    height: 50px;
    top: 8px;
    right: 8px;
    position: absolute;
    background-image: url(../images/close-side-panel.png);
    background-repeat: no-repeat;
    background-size: cover;
  }

  .side-panel .side-panel-content .nav-side-panel{
    width: 100%;
  }

  .side-panel .side-panel-content .nav-side-panel ul{
    width: 100%;
  }

  .side-panel .side-panel-content .nav-side-panel li {
    padding: 16px 30px;
    font-size: 16px;
    box-sizing: border-box;
    border-bottom: 1px solid #dddddd;
    cursor: pointer;
  }

  .side-panel .side-panel-content .nav-side-panel li a {
    color: inherit;
  }

  .side-panel .side-panel-content .nav-side-panel li:first-child {
    border-top: 1px solid #dddddd;
  }

  .side-panel .side-panel-content .nav-side-panel li:last-child a img {
    vertical-align: top;
    margin-left: 3px;
  }

  .side-panel .side-panel-content .nav-side-panel li a:hover {
    text-decoration: none;
  }

  .side-panel .side-panel-content .home-side-panel {
    margin-top: 40px;
    padding-left: 30px;
    color: #999999;
    font-size: 14px;
    box-sizing: border-box;
    cursor: pointer;
  }

  .main-message p {
    letter-spacing: -0.33px;
  }

  .c-footer .c-footer-wrapper {
    display: block;
  }
  .c-footer .c-footer-wrapper .c-footer-logo {
    display: inline-block;
    padding-bottom: 20px;
  }
  .c-footer .c-footer-wrapper .c-footer-logo img {
    width: 200px;
  }
  .c-footer .c-footer-wrapper .c-footer-copyright {
    padding-top: 20px;
    padding-left: 0;
  }
  .sub-page-header {
    height: 300px;
  }
  .sub-page-header .title {
    bottom: 100px;
    font-size: 28px;
  }
}

@media (max-width: 768px) {
  .title-section-title .title {
    font-size: 28px;
  }
  .title-section-title .sub-copy {
    letter-spacing: -0.4px;
  }
  .sub-page-header {
    height: 280px;
  }
  .sub-page-header .title {
    bottom: 90px;
    font-size: 28px;
  }
  .main-service-info h4.main-copy {
    font-size: 22px;
  }
  .partner-contain .partner-contain-sub {
    margin: auto auto 20px auto;
    font-size: 14px;
  }
}

@media (max-width: 600px) {
  .header-wrap .header-logo a {
    width: 200px;
    height: 28px;
    display: inline-block;
  }
}

@media (max-width: 400px) {
  .sub-page-header {
    height: 240px;
  }

  .sub-page-header .title {
    bottom: 70px;
    font-size: 24px;
  }
  .title-section-title .title {
    font-size: 24px;
  }
  .title-section-title .sub-copy {
    font-size: 14px;
  }
}