/*---------------------------
index
----------------------------*/
.mv {
  height: 650px;
  position: relative;
}
@media screen and (max-width: 640px) {
  .mv { /*sp*/
    height: 600px;
  }
}
.mv .img {
  max-width: 100%;
  max-height: 100%;
  height: 100vh;
  width: auto\9 ; /* ie8 */
  margin: 0 auto;
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  -webkit-animation: anime 3.5s;
  animation: anime 3.5s;
}
.mv .img.bg-slider {
  width: 100vw;
  height: 100vh;
  background-position: center center;
  background-size: cover;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media only screen and (min-width: 1501px) {
  .mv .img {
    background-position: center center;
  }
}
@media only screen and (min-width: 641px) and (max-width: 1024px) {
  .mv .img { /*tablet*/
    width: 100%;
    background-image: url(../img/index/mv01.jpg);
    background-size: cover;
    background-attachment: scroll;
    position: static;
  }
}
@media screen and (max-width: 640px) {
  .mv .img { /*sp*/
    width: 100%;
    background-image: url(../img/index/mv01.jpg);
    background-size: 100%;
    background-attachment: scroll;
    position: static;
  }
}
.mv .img.bg2 {
  background-image: url(../img/index/mv02.jpg);
}
.mv .img.bg3 {
  background-image: url(../img/mv/mv03.png);
}
.mv .txt {
  max-width: 1000px;
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-align-items: center;
  top: 30%;
  left: 0;
  right: 0;
  margin: auto;
}
@media screen and (max-width: 640px) {
  .mv .txt { /*sp*/
    width: 100%;
  }
}
.mv .txt span {
  display: block;
}
.mv .txt span:nth-of-type(1) {
  width: 270px;
  height: 100px;
  overflow: hidden;
  background: no-repeat;
}
@media screen and (max-width: 640px) {
  .mv .txt span:nth-of-type(1) { /*sp*/
    width: 100%;
    height: 100px;
    text-align: center;
    background-position: center center;
    background-size: 50%;
  }
}
.mv .txt span:nth-of-type(2) {
  width: 65%;
  margin-left: auto;
  font-size: 2.1em;
  font-weight: bolder;
  text-align: right;
  color: #006391;
  letter-spacing: 8px;
}
@media screen and (max-width: 640px) {
  .mv .txt span:nth-of-type(2) { /*sp*/
    width: 100%;
    font-size: 1.2rem;
    letter-spacing: 2px;
    text-align: center;
  }
}
.mv .sicon {
  width: 800px;
  position: absolute;
  bottom: 10%;
  left: 0;
  right: 0;
  margin: auto;
}
@media screen and (max-width: 640px) {
  .mv .sicon { /*sp*/
    width: 90%;
  }
}
.mv .sicon ul {
  list-style: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-align-items: flex-start;
}
.mv .sicon ul li {
  width: 30%;
  border: 2px solid #006391;
  color: #006391;
  padding: 1em;
  border-radius: 5px;
  font-weight: bold;
}
@media screen and (max-width: 640px) {
  .mv .sicon ul li { /*sp*/
    width: 80%;
    margin: auto;
    margin-bottom: 0.5rem;
  }
}

#info {
  background: #eee;
  padding: 4em 0;
}
#info .inner {
  text-align: left;
}
@media screen and (max-width: 640px) {
  #info .inner { /*sp*/
    max-width: 90%;
  }
}
#info .inner .news {
  width: 100%;
}
@media screen and (max-width: 640px) {
  #info .inner .news { /*sp*/
    width: 100%;
  }
}
#info .inner .blog {
  width: 48%;
  margin-left: auto;
  display: none;
}
@media screen and (max-width: 640px) {
  #info .inner .blog { /*sp*/
    width: 100%;
  }
}
#info .inner .news h2,
#info .inner .blog h2 {
  font-size: 2em;
  margin-bottom: 1em;
  color: #0081BD;
}
#info .inner .news dl > div,
#info .inner .blog dl > div {
  background: #fff;
  margin-bottom: 0.3em;
  padding: 1em 1em;
  position: relative;
  /*anime*/
  transition: 0.3s;
  -webkit-transition: 0.3s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-align-items: flex-start;
}
#info .inner .news dl > div dt,
#info .inner .blog dl > div dt {
  display: block;
  padding: 5px 0 0 0;
  color: #0081BD;
  font-weight: bold;
  width: 15%;
}
@media screen and (max-width: 640px) {
  #info .inner .news dl > div dt,
#info .inner .blog dl > div dt { /*sp*/
    width: 100%;
    margin-bottom: 0.5rem;
  }
}
#info .inner .news dl > div dd,
#info .inner .blog dl > div dd {
  display: block;
  padding: 5px 0;
  font-size: 1.2em;
  width: 85%;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 640px) {
  #info .inner .news dl > div dd,
#info .inner .blog dl > div dd { /*sp*/
    width: 100%;
  }
}
#info .inner .news dl > div a,
#info .inner .blog dl > div a {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
#info .inner .news dl > div:hover,
#info .inner .blog dl > div:hover {
  /*anime*/
  -webkit-transform: scale(1.03);
          transform: scale(1.03);
}
#info .inner .news dl > div:hover dd,
#info .inner .blog dl > div:hover dd {
  text-decoration: underline;
}
#info .inner .news .btn,
#info .inner .blog .btn {
  padding-top: 1.5rem;
  text-align: right;
}

#intro {
  padding-top: 100px;
  margin-bottom: 4em;
}
@media screen and (max-width: 640px) {
  #intro { /*sp*/
    padding-top: 310px;
    margin-bottom: 2rem;
  }
}
#intro .inner {
  position: relative;
  max-width: 1100px;
}
#intro .inner:after {
  content: "";
  width: 564px;
  height: 600px;
  display: block;
  background-image: url(../img/index/intro_bg.png);
  background-repeat: no-repeat;
  background-position: 90% 80px;
  top: -140px;
  right: -100px;
  position: absolute;
}
@media screen and (max-width: 640px) {
  #intro .inner:after { /*sp*/
    width: 90%;
    height: 400px;
    background-size: 100%;
    background-position: center top;
    top: -280px;
    right: 0;
    left: 0;
    margin: auto;
  }
}
#intro .inner .cc {
  text-align: left;
  font-size: 2.6em;
  font-weight: bold;
  line-height: 1.5em;
  color: #0081BD;
  margin-bottom: 2em;
}
@media screen and (max-width: 640px) {
  #intro .inner .cc { /*sp*/
    font-size: 1.2rem;
    padding: 1rem 5%;
    text-align: center;
  }
}
#intro .inner .col {
  width: 100%;
  height: 385px;
  position: relative;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-align-items: flex-end;
  margin-bottom: 4em;
}
@media screen and (max-width: 640px) {
  #intro .inner .col { /*sp*/
    height: auto;
  }
}
#intro .inner .col .img {
  width: 60%;
  position: absolute;
  top: 0px;
  left: -100px;
}
@media screen and (max-width: 640px) {
  #intro .inner .col .img { /*sp*/
    width: 100%;
    position: static;
  }
}
#intro .inner .col .txt {
  width: 45%;
  margin-left: auto;
  text-align: left;
  line-height: 1.6em;
  font-size: 1.2em;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 640px) {
  #intro .inner .col .txt { /*sp*/
    width: 100%;
    padding: 1rem 5%;
  }
}
#intro .inner .col:nth-of-type(1) {
  margin-bottom: 4em;
}
#intro .inner .col:nth-of-type(4) {
  margin-bottom: 2.5em;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-align-items: flex-start;
}
#intro .inner .col:nth-of-type(4) .img {
  top: 0;
  left: auto;
  right: -100px;
}
#intro .inner .col:nth-of-type(4) .txt {
  margin-left: 0;
  margin-right: auto;
  margin-left: 0;
}

#performance {
  margin-bottom: 8em;
}
@media screen and (max-width: 640px) {
  #performance { /*sp*/
    margin-bottom: 4rem;
  }
}
#performance .inner > span {
  display: block;
  font-size: 2.6em;
  font-weight: bold;
  line-height: 1.5em;
  color: #0081BD;
  margin-bottom: 1.5em;
  letter-spacing: 5px;
}
@media screen and (max-width: 640px) {
  #performance .inner > span { /*sp*/
    font-size: 1.2rem;
    line-height: 1rem;
  }
}
#performance .inner .row {
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-align-items: flex-start;
}
#performance .inner .row .col {
  width: 31%;
  text-align: left;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 640px) {
  #performance .inner .row .col { /*sp*/
    width: 90%;
    margin: auto;
    margin-bottom: 1rem;
  }
  #performance .inner .row .col:nth-of-type(3) {
    margin-bottom: 0;
  }
}
#performance .inner .row .col > span {
  display: block;
  font-size: 1.6em;
  font-weight: bold;
  line-height: 1.5em;
  color: #0081BD;
  margin-bottom: 1em;
  text-align: center;
}
#performance .inner .row .col img {
  margin-bottom: 1em;
  display: block;
  width: 100%;
}

#service {
  background: #0CA7D7;
  color: #fff;
}
#service .head {
  background: url(../img/index/service_bg.png);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  background-attachment: fixed;
  height: 300px;
  display: block;
  position: relative;
}
@media screen and (max-width: 640px) {
  #service .head { /*sp*/
    background-attachment: inherit;
  }
}
#service .head h2 {
  font-size: 5em;
  color: #0CA7D7;
  letter-spacing: 4px;
  position: absolute;
  top: -20px;
  left: 0;
  right: 0;
  margin: auto;
}
@media screen and (max-width: 640px) {
  #service .head h2 { /*sp*/
    font-size: 3rem;
  }
}
#service .inner {
  padding: 4em 0;
}
#service .inner .row .col {
  width: 100%;
  padding-bottom: 3em;
  margin-bottom: 3em;
  border-bottom: 1px dotted #fff;
}
#service .inner .row .col .img {
  width: 25%;
}
@media screen and (max-width: 640px) {
  #service .inner .row .col .img { /*sp*/
    width: 100%;
    margin-bottom: 1rem;
  }
}
#service .inner .row .col .img img {
  width: 80%;
  height: auto;
}
@media screen and (max-width: 640px) {
  #service .inner .row .col .img img { /*sp*/
    width: 40%;
  }
}
#service .inner .row .col .txt {
  width: 70%;
  margin-left: auto;
  text-align: left;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 640px) {
  #service .inner .row .col .txt { /*sp*/
    width: 90%;
    margin: auto;
  }
}
#service .inner .row .col .txt span {
  font-size: 2.6em;
  font-weight: bold;
  display: block;
  margin-bottom: 0.8em;
  letter-spacing: 4px;
}
@media screen and (max-width: 640px) {
  #service .inner .row .col .txt span { /*sp*/
    font-size: 2rem;
    text-align: center;
  }
}
#service .inner .row .col .txt ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-justify-content: flex-start;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-align-items: flex-start;
  list-style: none;
  padding-top: 1.5em;
}
#service .inner .row .col .txt ul li {
  border: 1px solid #fff;
  padding: 0.3em 1em;
  color: #fff;
  margin-right: 4px;
  border-radius: 5px;
}
#service .inner .btn {
  padding: 2em;
  text-align: center;
}
#service .inner .btn a {
  display: inline-block;
  background: #fff;
  color: #0CA7D7;
  padding: 1em;
  width: 30%;
  border-radius: 5px;
  font-size: 1.3em;
  letter-spacing: 2px;
  text-decoration: none;
  transition: 0.2s;
  -webkit-transition: 0.2s;
}
@media screen and (max-width: 640px) {
  #service .inner .btn a { /*sp*/
    width: 80%;
  }
}
#service .inner .btn a:hover {
  -webkit-transform: scale(1.05);
          transform: scale(1.05);
  background-color: #016391;
  color: #fff;
}

#works h2 {
  font-size: 3em;
  color: #0CA7D7;
  letter-spacing: 4px;
  padding: 2em 0;
}
@media screen and (max-width: 640px) {
  #works h2 { /*sp*/
    font-size: 2rem;
    padding: 2rem 0;
  }
}
@media screen and (max-width: 640px) {
  #works .inner { /*sp*/
    max-width: 90%;
  }
}
#works .inner .row .col {
  width: 30%;
  margin-bottom: 3em;
}
@media screen and (max-width: 640px) {
  #works .inner .row .col { /*sp*/
    width: 100%;
    margin-bottom: 1rem;
  }
  #works .inner .row .col:last-child {
    margin-bottom: 0;
  }
}
#works .inner .row .col img {
  border: 1px solid #ccc;
}
#works .inner .row .col span {
  display: block;
  padding: 1em 0;
  font-family: "Noto Sans JP", sans-serif;
}
#works .inner .btn {
  padding-top: 2em;
  padding-bottom: 2em;
}
#works .inner .btn a {
  display: block;
  background: #0CA7D7;
  color: #fff;
  margin: auto;
  padding: 1em;
  text-decoration: none;
  font-size: 1.2em;
  max-width: 300px;
  letter-spacing: 5px;
  font-family: "Noto Sans JP", sans-serif;
  transition: 0.2s;
  -webkit-transition: 0.2s;
}
@media screen and (max-width: 640px) {
  #works .inner .btn a { /*sp*/
    max-width: 100%;
  }
}
#works .inner .btn a:hover {
  -webkit-transform: scale(1.05);
          transform: scale(1.05);
  background-color: #016391;
}

#blog {
  background: url(../img/index/blog_bg.png);
  background-repeat: repeat-x;
  background-position: top left;
  margin-top: 80px;
  margin-bottom: 4em;
}
#blog .inner {
  position: relative;
}
#blog .inner > h2 {
  position: absolute;
  color: #333;
  font-size: 2em;
  display: block;
  top: -50px;
  left: 150px;
  padding: 1.5em 2em;
}
@media screen and (max-width: 640px) {
  #blog .inner > h2 { /*sp*/
    width: 100%;
    position: static;
    padding: 1rem;
    font-size: 1rem;
    text-align: center;
  }
}
#blog .inner > span {
  position: absolute;
  font-size: 5em;
  color: #0CA7D7;
  letter-spacing: 1px;
  padding: 2em 0;
  text-align: left;
  top: -155px;
  left: 0px;
}
@media screen and (max-width: 640px) {
  #blog .inner > span { /*sp*/
    top: -130px;
    text-align: center;
    margin: auto;
    font-size: 2.6rem;
    width: 100%;
  }
}
#blog .inner > .row {
  padding-top: 120px;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row { /*sp*/
    padding-top: 40px;
  }
}
#blog .inner > .row .col {
  width: 100%;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-align-items: flex-start;
  position: relative;
  margin-bottom: 2em;
  padding-bottom: 2em;
  background: #fff;
  padding: 1.5em;
  border: 1px solid #eee;
  transition: 0.2s;
  -webkit-transition: 0.2s;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row .col { /*sp*/
    padding-bottom: 0;
  }
}
#blog .inner > .row .col:hover {
  -webkit-transform: scale(1.05);
          transform: scale(1.05);
}
#blog .inner > .row .col .img {
  width: 20%;
}
#blog .inner > .row .col .img img {
  width: 100%;
  height: 180px;
  -o-object-fit: cover;
     object-fit: cover;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row .col .img { /*sp*/
    width: 100%;
    margin-bottom: 1rem;
  }
  #blog .inner > .row .col .img img {
    width: 60%;
  }
}
#blog .inner > .row .col .txt {
  width: 75%;
  margin-left: auto;
  text-align: left;
  font-family: "Noto Sans JP", sans-serif;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row .col .txt { /*sp*/
    width: 100%;
  }
}
#blog .inner > .row .col .txt h3 {
  font-size: 2em;
  color: #0CA7D7;
  margin-bottom: 1em;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row .col .txt h3 { /*sp*/
    font-size: 1.2rem;
    margin-bottom: 0;
    padding: 1rem;
  }
}
#blog .inner > .row .col .txt .exc {
  display: block;
  height: 80px;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row .col .txt .exc { /*sp*/
    padding: 0 1rem;
  }
}
#blog .inner > .row .col .txt .user {
  padding-top: 1.5em;
  text-align: right;
}
@media screen and (max-width: 640px) {
  #blog .inner > .row .col .txt .user { /*sp*/
    background: #eee;
    padding: 0.5rem 1rem;
  }
  #blog .inner > .row .col .txt .user img {
    width: 8%;
    height: auto;
  }
}
#blog .inner > .row .col a {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
#blog .inner .btn {
  text-align: center;
  padding-top: 1em;
}
#blog .inner .btn a {
  display: block;
  background: #0CA7D7;
  color: #fff;
  padding: 1rem 2rem;
  text-decoration: none;
  font-family: "Noto Sans JP", sans-serif;
  max-width: 300px;
  font-size: 1.2em;
  margin: auto;
  transition: 0.2s;
  -webkit-transition: 0.2s;
}
#blog .inner .btn a:hover {
  -webkit-transform: scale(1.02);
          transform: scale(1.02);
  background-color: #016391;
}

.bnr {
  padding: 2em 0 2em 0;
}
.bnr a img {
  border: 1px solid #ccc;
  transition: 0.2s;
  -webkit-transition: 0.2s;
}
.bnr a img:hover {
  -webkit-transform: scale(1.02);
          transform: scale(1.02);
  border: 1px solid #FF8E00;
}