@media screen and (min-width: 769px) {
  .pc {
    display: block;
  }
  .sp {
    display: none;
  }
  .wrapper {
    width: 800px;
    height: auto;
    margin: 0 auto;
    padding: 0;
  }
  #main {
    margin: 60px auto 0 auto !important;
  }
  #about {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }
  #about h2.title {
    font-size: 35px;
    font-family: "Poppins", sans-serif;
    font-weight: normal;
    text-align: center;
    position: relative;
    margin-bottom: 15px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 80px;
  }
  #about h2.title:before {
    content: '';
    position: absolute;
    bottom: -8px;
    display: inline-block;
    width: 97px;
    height: 5px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    background-color: #394456;
  }
  #about p.sub_title {
    margin-top: 15px;
    display: block;
    text-align: center;
    font-size: 14px;
    letter-spacing: 1px;
  }
  #about section.message {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding-bottom: 200px;
    background: url("../images/about/bkg_about.png") bottom no-repeat;
    background-size: 100%;
  }
  @media screen and (min-width: 769px) and (max-width: 1180px) {
    #about section.message {
      background: url("../images/about/bkg_about.png") top no-repeat!important;
      background-size: auto 100%;
    }
  }
  #about section.message h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.message p.message_text {
    margin-top: 45px;
    line-height: 90px;
    font-size: 17px;
    text-align: center;
  }
  #about section.message p.ceo_name {
    margin-top: 90px;
    text-align: center;
  }
  #about section.vision {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0 0 100px 0;
  }
  #about section.vision h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.vision .block_contents {
    margin: 0 auto;
    padding: 0;
  }
  #about section.vision .block_contents .block_contents__1 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision1.png") top left no-repeat;
    margin: 50px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__1 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__1 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__2 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision2.png") top left no-repeat;
    margin: 50px 0 50px 300px;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__2 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__2 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__3 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision3.png") top left no-repeat;
    margin: 50px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__3 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__3 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__4 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision4.png") top left no-repeat;
    margin: 50px 0 50px 300px;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__4 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__4 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__5 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision5.png") top left no-repeat;
    margin: 50px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__5 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__5 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.profile {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 100px 0 0 0;
    background: rgb(255, 255, 255);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(192, 240, 255, 1) 20%);
  }
  #about section.profile h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.profile .block_contents {
    margin: 0 auto;
    padding: 30px 0 100px 0;
  }
  #about section.profile .block_contents .block_contents__left {
    width: 545px;
    height: auto;
    margin: 0;
    padding: 0 20px 0 0;
    float: left;
  }
  #about section.profile .block_contents .block_contents__left p.profile_text {
    font-size: 18px;
    line-height: 42px;
    text-align: left;
    color: #27a5ce;
  }
  #about section.profile .block_contents .block_contents__right {
    width: 235px;
    height: auto;
    margin: 0;
    padding: 0;
    float: right;
  }
}
/* Tablet */
@media screen and (min-width: 481px) and (max-width: 768px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  .wrapper {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding: 0;
  }
  img {
    width: auto !important;
  }
  #main {
    width: 100% !important;
    margin: 0 auto !important;
  }
  #about {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }
  #about h2.title {
    font-size: 35px;
    font-family: "Poppins", sans-serif;
    font-weight: normal;
    text-align: center;
    position: relative;
    margin-bottom: 15px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 80px;
  }
  #about h2.title:before {
    content: '';
    position: absolute;
    bottom: -8px;
    display: inline-block;
    width: 97px;
    height: 5px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    background-color: #394456;
  }
  #about p.sub_title {
    margin-top: 15px;
    display: block;
    text-align: center;
    font-size: 14px;
    letter-spacing: 1px;
  }
  #about section.message {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding-bottom: 200px;
    background: url("../images/about/bkg_about.png") top no-repeat;
    background-size: auto 100%;
  }
  #about section.message h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.message p.message_text {
    margin-top: 45px;
    line-height: 83px;
    font-size: 13px;
    text-align: center;
  }
  #about section.message p.ceo_name {
    margin-top: 90px;
    text-align: center;
  }
  #about section.vision {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0 0 100px 0;
  }
  #about section.vision h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.vision .block_contents {
    margin: 0 auto;
    padding: 0;
  }
  #about section.vision .block_contents .block_contents__1 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision1.png") top left no-repeat;
    margin: 50px auto;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__1 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__1 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__2 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision2.png") top left no-repeat;
    margin: 50px auto;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__2 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__2 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__3 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision3.png") top left no-repeat;
    margin: 50px auto;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__3 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__3 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__4 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision4.png") top left no-repeat;
    margin: 50px auto;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__4 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__4 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__5 {
    width: 400px;
    height: auto;
    background: url("../images/about/img_vision5.png") top left no-repeat;
    margin: 50px auto;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__5 h4.vision_title {
    font-size: 25px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__5 p.vision_text {
    font-size: 18px;
    color: #27a5ce;
  }
  #about section.profile {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 100px 0 0 0;
    background: rgb(255, 255, 255);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(192, 240, 255, 1) 20%);
  }
  #about section.profile h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.profile .block_contents {
    margin: 0 auto;
    padding: 30px 0 100px 0;
  }
  #about section.profile .block_contents .block_contents__left {
    width: 70%;
    height: auto;
    margin: 0;
    padding: 0 20px 0 0;
    float: left;
  }
  #about section.profile .block_contents .block_contents__left p.profile_text {
    font-size: 18px;
    line-height: 42px;
    text-align: left;
    color: #27a5ce;
  }
  #about section.profile .block_contents .block_contents__right {
    width: 30%;
    height: auto;
    margin: 0;
    padding: 0;
    float: right;
  }
}
/* SP */
@media screen and (max-width: 480px) {
  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  .wrapper {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding: 0;
  }
  img {
    width: auto !important;
  }
  #main {
    width: 100% !important;
    margin: 0 auto !important;
  }
  #about {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0;
    overflow: hidden;
  }
  #about h2.title {
    font-size: 35px;
    font-family: "Poppins", sans-serif;
    font-weight: normal;
    text-align: center;
    position: relative;
    margin-bottom: 15px;
    margin-left: auto;
    margin-right: auto;
    padding-top: 80px;
  }
  #about h2.title:before {
    content: '';
    position: absolute;
    bottom: -8px;
    display: inline-block;
    width: 97px;
    height: 5px;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    background-color: #394456;
  }
  #about p.sub_title {
    margin-top: 15px;
    display: block;
    text-align: center;
    font-size: 14px;
    letter-spacing: 1px;
  }
  #about section.message {
    width: 100%;
    height: auto;
    margin: 0 auto;
    padding-left: 5px;
    padding-right: 5px;
    padding-bottom: 200px;
    background: url("../images/about/bkg_about.png") top no-repeat;
    background-size: auto 100%;
  }
  #about section.message h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.message p.message_text {
    margin-top: 45px;
    line-height: 83px;
    font-size: 10px;
    text-align: center;
  }
  #about section.message p.ceo_name {
    margin-top: 90px;
    text-align: center;
  }
  #about section.vision {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0 0 100px 0;
  }
  #about section.vision h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.vision .block_contents {
    margin: 0 auto;
    padding: 0;
  }
  #about section.vision .block_contents .block_contents__1 {
    width: 100%;
    height: auto;
    background: url("../images/about/img_vision1.png") top left no-repeat;
    margin: 40px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__1 h4.vision_title {
    font-size: 20px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__1 p.vision_text {
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__2 {
    width: 100%;
    height: auto;
    background: url("../images/about/img_vision2.png") top left no-repeat;
    margin: 40px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__2 h4.vision_title {
    font-size: 20px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__2 p.vision_text {
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__3 {
    width: 100%;
    height: auto;
    background: url("../images/about/img_vision3.png") top left no-repeat;
    margin: 40px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__3 h4.vision_title {
    font-size: 20px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__3 p.vision_text {
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__4 {
    width: 100%;
    height: auto;
    background: url("../images/about/img_vision4.png") top left no-repeat;
    margin: 40px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__4 h4.vision_title {
    font-size: 20px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__4 p.vision_text {
    color: #27a5ce;
  }
  #about section.vision .block_contents .block_contents__5 {
    width: 100%;
    height: auto;
    background: url("../images/about/img_vision5.png") top left no-repeat;
    margin: 40px 0;
    padding-left: 90px;
  }
  #about section.vision .block_contents .block_contents__5 h4.vision_title {
    font-size: 20px;
    color: #27a5ce;
    letter-spacing: 2px;
  }
  #about section.vision .block_contents .block_contents__5 p.vision_text {
    color: #27a5ce;
  }
  #about section.profile {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 100px 0 0 0;
    background: rgb(255, 255, 255);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(192, 240, 255, 1) 20%);
  }
  #about section.profile h3.section_title {
    margin-top: 100px;
    text-align: center;
  }
  #about section.profile .block_contents {
    margin: 0 auto;
    padding: 30px 0 100px 0;
  }
  #about section.profile .block_contents .block_contents__left {
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0 5px;
    float: none;
  }
  #about section.profile .block_contents .block_contents__left p.profile_text {
    font-size: 15px;
    line-height: 38px;
    text-align: left;
    color: #27a5ce;
  }
  #about section.profile .block_contents .block_contents__right {
    width: 100%;
    height: auto;
    margin: 10px 0 0 0;
    padding: 0;
    float: none;
    text-align: center;
  }
}