/* CSS Document */
/*common*/
body {
  overflow: hidden; }

img {
  max-width: 100%; }

#nav {
  background-color: #15baea;
  text-align: center; }
  #nav.fixed {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 999; }
  #nav .inner {
    max-width: 1220px;
    margin: 0 auto;
    padding: 0 10px; }
    @media screen and (max-width: 768px) {
      #nav .inner {
        padding: 0; } }
    #nav .inner li {
      display: inline-block;
      vertical-align: bottom;
      padding: 0 3.5%; }
      @media screen and (max-width: 1200px) {
        #nav .inner li {
          padding: 0 2.5%; } }
      @media screen and (max-width: 1020px) {
        #nav .inner li {
          padding: 0 1%; } }
      @media screen and (max-width: 800px) {
        #nav .inner li {
          padding: 0 2%; } }
      @media screen and (max-width: 768px) {
        #nav .inner li {
          display: block;
          width: 33.333%;
          float: left;
          padding: 0 1.5%; } }
      #nav .inner li a {
        color: #ffffff;
        font-weight: bold;
        position: relative;
        vertical-align: bottom;
        display: block;
        padding: 20px 10px; }
        @media screen and (max-width: 800px) {
          #nav .inner li a {
            padding: 20px 0; } }
        @media screen and (max-width: 768px) {
          #nav .inner li a {
            font-size: 11px;
            padding: 14px 0; } }
        #nav .inner li a::before {
          content: "";
          display: block;
          width: 0%;
          position: absolute;
          bottom: 0;
          left: 50%;
          height: 4px;
          background-color: #83d72a;
          -webkit-transition: .2s linear;
          -moz-transition: .2s linear;
          -o-transition: .2s linear;
          -ms-transition: .2s linear;
          transition: .2s linear; }
        #nav .inner li a:hover::before {
          width: 100%;
          left: 0; }
    #nav .inner ul li.btn {
      height: 55px; }
      #nav .inner ul li.btn a {
        width: 100%;
        padding: 10px 25px;
        font-size: 16px;
        background: #83d72a url(../img/btn_arrow.gif) no-repeat right 10px center/6px 12px;
        display: block;
        color: #fff;
        font-weight: bold;
        text-align: center;
        border-radius: 4px;
        max-width: 300px;
        margin: auto 0;
        box-shadow: 0px 7px 6px -3px rgba(0, 0, 0, 0.17);
        -moz-box-shadow: 0px 7px 6px -3px rgba(0, 0, 0, 0.17);
        -webkit-box-shadow: 0px 7px 6px -3px rgba(0, 0, 0, 0.17);
        position: relative; }
        @media screen and (max-width: 768px) {
          #nav .inner ul li.btn a {
            font-size: 11px;
            padding: 10px 20px; } }

h1 {
  margin: 65px auto 55px;
  color: #00b3ff;
  text-align: center;
  font-size: 36px; }
  @media screen and (max-width: 768px) {
    h1 {
      margin: 35px auto 30px;
      font-size: 28px; } }
  h1 span {
    padding-left: 70px;
    position: relative; }
    @media screen and (max-width: 768px) {
      h1 span {
        padding-left: 35px; } }
    h1 span::before {
      content: '';
      display: block;
      width: 50px;
      height: 50px;
      background: url(../img/icon_change-up.png) no-repeat center center/contain;
      position: absolute;
      top: 50%;
      left: 0;
      -moz-transform: translateY(-50%);
      -webkit-transform: translateY(-50%);
      -o-transform: translateY(-50%);
      -ms-transform: translateY(-50%);
      transform: translateY(-50%); }
      @media screen and (max-width: 768px) {
        h1 span::before {
          width: 30px;
          height: 30px; } }

ul.tab {
  -js-display: flex;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: -webkit- space-between;
  justify-content: space-between;
  max-width: 1000px;
  width: 100%;
  margin: 0 auto; }
  @media screen and (max-width: 768px) {
    ul.tab {
      padding: 0 3%; } }
  ul.tab li.btn {
    width: 30%;
    min-width: 255px;
    cursor: pointer; }
    @media screen and (max-width: 768px) {
      ul.tab li.btn {
        width: 31%;
        height: 55px;
        min-width: 0; } }
    @media screen and (max-width: 768px) {
      ul.tab li.btn:nth-of-type(1) a {
        line-height: 35px; } }
    ul.tab li.btn a {
      border-radius: 4px;
      display: block;
      padding: 12px 0;
      margin: 0 auto;
      color: #ffffff;
      font-weight: bold;
      font-size: 22px;
      text-align: center;
      background: #83d72a url(../img/btn_arrow.png) no-repeat right 6% center;
      box-shadow: 0px 7px 6px -3px rgba(0, 0, 0, 0.17);
      -moz-box-shadow: 0px 7px 6px -3px rgba(0, 0, 0, 0.17);
      -webkit-box-shadow: 0px 7px 6px -3px rgba(0, 0, 0, 0.17); }
      @media screen and (max-width: 850px) {
        ul.tab li.btn a {
          font-size: 20px; } }
      @media screen and (max-width: 768px) {
        ul.tab li.btn a {
          height: 55px;
          padding: 10px 0 14px;
          font-size: 12px;
          line-height: 1.4;
          background-position: center bottom 5px; } }
      ul.tab li.btn a.act {
        background-color: #afafaf; }
      ul.tab li.btn a br {
        display: none; }
        @media screen and (max-width: 768px) {
          ul.tab li.btn a br {
            display: block; } }

.content {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto; }
  @media screen and (max-width: 768px) {
    .content {
      padding: 0 3%; } }
  .content h2 {
    width: 100%;
    font-size: 32px;
    text-align: center;
    color: #00b3ff;
    margin: 60px auto 25px; }
    @media screen and (max-width: 768px) {
      .content h2 {
        font-size: 18px;
        margin: 30px auto; } }
  .content > p {
    width: 100%;
    font-size: 16px;
    text-align: center; }
    @media screen and (max-width: 768px) {
      .content > p {
        font-size: 14px; } }
  .content .bg-grey {
    margin-top: 55px;
    padding: 70px;
    padding-left: 75px;
    background-color: #f8f8f8; }
    @media screen and (max-width: 768px) {
      .content .bg-grey {
        margin-top: 20px;
        padding: 30px;
        padding-left: 25px; } }
    .content .bg-grey .inner {
      margin-top: 20px;
      border-left: solid 2px #00b4e8; }
      @media screen and (max-width: 768px) {
        .content .bg-grey .inner {
          margin-top: 10px; } }
      .content .bg-grey .inner .case {
        margin-bottom: 70px;
        padding-left: 40px; }
        @media screen and (max-width: 768px) {
          .content .bg-grey .inner .case {
            margin-bottom: 35px;
            padding-left: 25px; } }
        .content .bg-grey .inner .case:nth-last-of-type(1) {
          margin-bottom: 0; }
        .content .bg-grey .inner .case .txt {
          display: inline-block;
          vertical-align: top;
          width: calc(100% - 265px);
          padding-right: 50px; }
          @media screen and (max-width: 768px) {
            .content .bg-grey .inner .case .txt {
              width: 100%;
              padding-right: 0; } }
          .content .bg-grey .inner .case .txt h3 {
            margin-top: -20px;
            font-size: 20px;
            color: #0094d4;
            position: relative;
            font-weight: normal; }
            @media screen and (max-width: 768px) {
              .content .bg-grey .inner .case .txt h3 {
                margin-top: -10px;
                font-size: 18px; } }
            .content .bg-grey .inner .case .txt h3::before {
              content: '';
              display: block;
              width: 10px;
              height: 10px;
              background: url(../img/h3_dot.gif) no-repeat center center;
              position: absolute;
              top: 50%;
              left: -46px;
              z-index: 1;
              -moz-transform: translateY(-50%);
              -webkit-transform: translateY(-50%);
              -o-transform: translateY(-50%);
              -ms-transform: translateY(-50%);
              transform: translateY(-50%); }
              @media screen and (max-width: 768px) {
                .content .bg-grey .inner .case .txt h3::before {
                  left: -31px; } }
          .content .bg-grey .inner .case .txt p {
            font-size: 16px; }
            @media screen and (max-width: 768px) {
              .content .bg-grey .inner .case .txt p {
                font-size: 14px;
                padding: 5px 0 12px; } }
        .content .bg-grey .inner .case img {
          display: inline-block;
          vertical-align: top;
          max-width: 260px;
          width: 100%;
          margin-top: -20px; }
          @media screen and (max-width: 768px) {
            .content .bg-grey .inner .case img {
              margin-top: 0; } }

footer {
  margin-top: 100px;
  padding: 18px 0;
  background-color: #15baea; }
  @media screen and (max-width: 768px) {
    footer {
      margin-top: 45px; } }
  footer p {
    font-size: 11px;
    text-align: center;
    color: #fff; }

/*# sourceMappingURL=style.css.map */