@charset "UTF-8";

/* -----------------------------------------------
common
----------------------------------------------- */
main {
  padding-bottom: 100px;
}

main strong {
  display: block;
  font-weight: bold;
  padding-left: 1.5em;
  text-indent: -1.5em;
}

main strong::before {
  content: '◆';
  color: #0099CC;
  margin-right: 0.5em;
}

main p {
  margin: 0;
}

main p + p {
  margin-top: 1em;
}

main .att_text.att_indent {
  padding-left: 1.8em;
  text-indent: -1.8em;
}

main .text_red {
  color: #d46355;
  display: block;
  font-weight: bold;
}

main img + .att_text {
  margin-top: 1em;
}

@media screen and (max-width: 767px) {
  main strong {
    font-size: 18px;
    line-height: 1.5;
    margin-bottom: 0.3em;
  }

  main .head_wrap h2 span {
    font-size: 1.4rem;
  }

  main .att_text {
    font-size: 1.2rem;
  }
}

@media screen and (min-width: 768px) {
  main strong {
    font-size: 22px;
    line-height: 1.2;
    margin-bottom: 0.5em;
  }

  main .head_wrap h2 span {
    font-size: 16px;
  }

  main .att_text {
    font-size: 14px;
  }
}

/* -----------------------------------------------
function_wrap
----------------------------------------------- */
.function_wrap .con_fx .fx_item p + img {
  display: block;
  width: 100%;
}

@media screen and (max-width: 767px) {
  .function_wrap .con_fx .fx_item:not(:first-child) {
    margin-top: 30px;
  }

  .function_wrap .con_fx .fx_item p + img {
    margin-top: 20px;
  }
}

@media screen and (min-width: 768px) {
  .function_wrap .con_fx {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: flex-start;
    -ms-flex-align: start;
    align-items: flex-start;
    -webkit-align-content: flex-start;
    -ms-flex-line-pack: start;
    align-content: flex-start;
  }

  .function_wrap .con_fx .fx_item {
    width: 48%;
  }

  .function_wrap .con_fx .fx_item:nth-child(n + 3) {
    margin-top: 50px;
  }

  .function_wrap .con_fx .fx_item p + img {
    margin-top: 20px;
  }
}

/* -----------------------------------------------
structure_wrap
----------------------------------------------- */
.structure_wrap {
  margin-top: 100px;
  border: 1px solid #0099CC;
  border-radius: 8px;
  padding: 20px;
}

.structure_wrap .con_fx .fx_item img {
  display: block;
  width: 100%;
}

.structure_wrap .con_fx .fx_item span {
  display: block;
  font-weight: bold;
}

@media screen and (max-width: 767px) {
  .structure_wrap .con_fx {
    margin-top: 30px;
  }

  .structure_wrap .con_fx .fx_item {
    margin-top: 30px;
  }

  .structure_wrap .con_fx .fx_item span {
    margin-top: 10px;
  }

  .structure_wrap .con_fx .fx_item p {
    font-size: 1.2rem;
  }

  .structure_wrap > p {
    margin-top: 30px;
  }
}

@media screen and (min-width: 768px) {
  .structure_wrap .con_fx {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: flex-start;
    -ms-flex-align: start;
    align-items: flex-start;
    margin-top: 30px;
  }
  
  .structure_wrap .con_fx .fx_item {
    width: 22%;
  }

  .structure_wrap .con_fx .fx_item span {
    margin-top: 10px;
  }

  .structure_wrap .con_fx .fx_item p {
    font-size: 14px;
  }

  .structure_wrap > p {
    margin-top: 20px;
  }
}

/* -----------------------------------------------
.about_01_wrap
----------------------------------------------- */
.about_01_wrap .head_wrap h2 {
  margin-bottom: 20px;
}

.about_01_wrap img {
  display: block;
}

@media screen and (max-width: 767px) {
  .about_01_wrap {
    margin-top: 50px;
  }

  .about_01_wrap img {
    width: 100%;
  }
}

@media screen and (min-width: 768px) {
  .about_01_wrap img {
    width: 750px;
    margin: 0 auto;
  }
}

/* -----------------------------------------------
.about_02_wrap
----------------------------------------------- */
.about_02_wrap .head_wrap h2 {
  margin-bottom: 20px;
}

.about_02_wrap img {
  width: 100%;
}

@media screen and (max-width: 767px) {
  .about_02_wrap {
    margin-top: 50px;
  }

  .about_02_wrap .img_fx .fx_item + .fx_item {
    margin-top: 30px;
  }

  .about_02_wrap .att_text {
    margin-top: 30px;
  }
}

@media screen and (min-width: 768px) {
  .about_02_wrap .img_fx {
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: flex-start;
    -ms-flex-align: start;
    align-items: flex-start;
  }

  .about_02_wrap .img_fx .fx_item {
    width: 48%;
  }

  .about_02_wrap .att_text {
    margin-top: 30px;
  }
}