@charset "utf-8";

html{
  scroll-behavior: smooth;
  font-size: 62.5%;
}
body {
  font-size: 1.6rem;
  font-family: 'source-han-sans-japanese', sans-serif;
  font-weight: 500;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: #222;
}
img {
  display: block;
  width: 100%;
}
section {
  margin-top: 8rem;
}
a.anchor {
    display: block;
    padding-top: 120px;
    margin-top: -120px;
}

/* 共通クラス */
.flex {
  display: flex;
}
.wrapper {
  margin-right: auto;
  margin-left: auto;
  max-width: 1152px;
  width: 90%;
}
.small_wrap {
  max-width: 960px;
  margin-left: auto;
  margin-right: auto;
  width: 90%;
}


.button_area span {
  color: #fff;
}
.button {
  display: inline-block;
  padding: 1rem 4rem;
  background-color: #34C1A3;
  border: 2px solid #fff;
  color: #fff;
  border-radius: 4rem;
  transition: 0.2s;
  font-size: 2rem;
  font-weight: bold;
}
.button::after {
  content: url(../img/cta_arrow.svg);
  margin-left: 1em;
}

.title {
  font-size: 3.4rem;
  font-weight: bold;
  text-align: center;
  position: relative;
}
.title_line::after {
  content: "";
  display: block;
  width: 4rem;
  border-bottom: 4px solid #34C1A3;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 1rem;
}


/* タブレット｜レスポンシブ */
@media screen and (max-width:1170px) {
  body {
    font-size: 1.4rem;
  }
  section {
  margin-top: 6rem;
  }
  .wrapper {
    max-width: 880px;
  }
  .button {
    font-size: 1.8rem;
  }
  .title {
    font-size: 3.2rem;
  }
  .tb_none {
    display: none;
  }

}@media (min-width: 1171px) {
    .pc_none {
    display: none;
    }
}


/* スマホ｜レスポンシブ */
@media screen and (max-width:768px) {
  .tb_none {
    display: block;
  }
  .sp_none {
    display: none;
  }
  body {
    font-size: 1.4rem;
  }
  section {
  margin-top: 4rem;
  }
  .small_wrap {
    max-width: 800px;
  }

  .button {
  font-size: 1.6rem;
  }
  .title {
    font-size: 2.4rem;
  }

}