@media screen and (min-width:769px) {
  .introduction__section:nth-of-type(odd) .introduction__content {
    padding: 0 5pc 60px 60px
  }
  .introduction__section:nth-of-type(even) .introduction__content {
    padding: 0 60px 60px 40px
  }
  .contents, .scond_contents {
    min-width: 1105px;
    min-height: 500px
  }
  .only-pc {
    display: inherit
  }
  .only-sp {
    display: none
  }
  .main {
    min-width: 69pc
  }
  .contents p, .scond_contents p {
    font-size: 1.416em
  }
  .button-link.button-link_type_white a:hover, p.button-link.button-link_type_white a:hover {
    color: #fff;
    background: #00394a;
    border: 2px solid #fff;
    font-weight: 700
  }
  .button-link a:hover, .button-link.button-link_type_black a:hover, p.button-link a:hover, p.button-link.button-link_type_black a:hover {
    background: #fff;
    color: #00394a;
    font-weight: 700
  }
  p.main-visual__eyecatch__left, p.main-visual__eyecatch__right {
    float: left;
    width: 50%
  }
  .introduction__section:nth-of-type(odd) .introduction__content {
    padding: 60px 5pc 60px 60px
  }
  .introduction__section:nth-of-type(even) .introduction__content {
    padding: 60px 60px 60px 40px
  }
  .introduction__content__list.introduction__content__list_type_float {
    overflow: hidden
  }
  .introduction__content__list.introduction__content__list_type_float>li {
    float: left
  }
  .service__list>li:nth-child(1) a, .service__list>li:nth-child(2) a, .service__list>li:nth-child(3) a, .service__list>li:nth-child(4) a {
    -webkit-transition: all .2s ease;
    transition: all .2s ease
  }
  .service__list>li:nth-child(1) a:before, .service__list>li:nth-child(2) a:before, .service__list>li:nth-child(3) a:before, .service__list>li:nth-child(4) a:before {
    display: block;
    position: absolute;
    top: 20px;
    left: 50%;
    width: 10pc;
    height: 10pc;
    margin-left: -5pc;
    background-size: 10pc auto;
    border-radius: 50%;
    -webkit-box-shadow: inherit;
    box-shadow: inherit;
    content: ""
  }
  .service__list>li:nth-child(1) a:hover, .service__list>li:nth-child(2) a:hover, .service__list>li:nth-child(3) a:hover, .service__list>li:nth-child(4) a:hover {
    -webkit-box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15);
    box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15)
  }
  .service__list>li:nth-child(1) a:hover:before, .service__list>li:nth-child(2) a:hover:before, .service__list>li:nth-child(3) a:hover:before, .service__list>li:nth-child(4) a:hover:before {
    -webkit-box-shadow: inherit;
    box-shadow: inherit
  }
  .flow__list__item:hover {
    top: -5px
  }
  .flow__list__item>a:hover {
    background: #fff;
    -webkit-box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15);
    box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15)
  }
  .case__slider__item {
    width: 64pc!important
  }
  .case__slider__link>span {
    margin-right: 35px;
    border-bottom: 1px solid #00394a
  }
  .faq__list__item:hover {
    top: -5px
  }
  .faq__list__item>a:hover {
    background: #fff;
    -webkit-box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15);
    box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15)
  }
  .seminar__banner>li:nth-child(odd) {
    padding-right: 14px
  }
  .seminar__banner>li:nth-child(even) {
    padding-left: 14px
  }
  .seminar__banner__image img:hover {
    -webkit-transform: matrix(1.07, 0, 0, 1.07, 0, 0);
    transform: matrix(1.07, 0, 0, 1.07, 0, 0);
    -webkit-transition: -webkit-transform 1s cubic-bezier(.165, .84, .44, 1);
    transition: -webkit-transform 1s cubic-bezier(.165, .84, .44, 1);
    transition: transform 1s cubic-bezier(.165, .84, .44, 1);
    transition: transform 1s cubic-bezier(.165, .84, .44, 1), -webkit-transform 1scubic-bezier(.165, .84, .44, 1)
  }
  .seminar__list>ul>li:nth-child(3n+1) {
    clear: left
  }
  .seminar__list>ul>li:nth-child(-n+3) {
    margin-top: 0
  }
  .seminar__list>ul>li>a:hover {
    top: -5px;
    background: #fff;
    -webkit-box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15);
    box-shadow: 0 20px 40px 0 rgba(4, 0, 0, .15)
  }
  .seminar__list.seminar__list_type_single {
    width: 380px;
    margin-right: auto;
    margin-left: auto
  }
  .seminar__list.seminar__list_type_single>ul {
    margin-right: 0
  }
  .seminar__list.seminar__list_type_single>ul>li {
    float: none;
    width: 100%
  }
  .seminar__list.seminar__list_type_single>ul>li>a {
    margin-right: 0
  }
  .seminar__list__title span {
    display: table-cell;
    height: 130px;
    padding: 22px 30px 17px;
    vertical-align: middle;
    -webkit-box-sizing: border-box;
    box-sizing: border-box
  }
  .seminar__list__status {
    font-size: 1.083em
  }
  .tab__control>ul:before {
    position: absolute;
    z-index: 1;
    top: 50%;
    left: 0;
    width: 1px;
    height: 40px;
    margin-top: -20px;
    background: #d8d8d8;
    content: ""
  }
  .tab__control>ul>li:hover {
    background: #f6f6f6
  }
  .tab__control>ul>li.is-active:after {
    position: absolute;
    bottom: -8px;
    left: 50%;
    width: 15px;
    height: 8px;
    background-size: 15px auto;
    content: ""
  }
  .news__list>ul>li>a:hover {
    background: #f6f6f6
  }
  .news__list .is-new .news__list__title:before {
    position: absolute;
    left: 25px;
    padding: 2px 0;
    color: #c8143d;
    font-size: .916rem;
    content: "NEW"
  }
  .news__banner>li>a:hover {
    background: #f6f6f6
  }
  .news__banner>li>a:hover img {
    -webkit-transform: matrix(1.07, 0, 0, 1.07, 0, 0);
    transform: matrix(1.07, 0, 0, 1.07, 0, 0);
    -webkit-transition: -webkit-transform 1s cubic-bezier(.165, .84, .44, 1);
    transition: -webkit-transform 1s cubic-bezier(.165, .84, .44, 1);
    transition: transform 1s cubic-bezier(.165, .84, .44, 1);
    transition: transform 1s cubic-bezier(.165, .84, .44, 1), -webkit-transform 1scubic-bezier(.165, .84, .44, 1)
  }
  .news__banner>li:nth-child(odd) {
    padding-right: 15px
  }
  .news__banner>li:nth-child(even) {
    padding-left: 15px
  }
  .side_menu {
    border-left: 1px solid #e8e9ec;
    border-right: 1px solid #e8e9ec;
    border-bottom: 1px solid #e8e9ec;
    padding-bottom: 50px;
    margin-top: -30px;
    background-color: #f9f9f9
  }
}