@charset "utf-8";

/* ↓↓↓ common ↓↓↓ */
main {
  padding-top: 160px;
  margin-bottom: 120px;
}

@media screen and (max-width: 810px) {
  main {
    padding-top: 140px;
    margin-bottom: 100px;
  }
}

/* ↑↑↑ common ↑↑↑ */

/* ↓↓↓ fv_area ↓↓↓ */
.fv_area {
  padding: 0 30px;
}

@media screen and (max-width: 768px) {
  .fv_area {
    padding: 0 25px;
  }
}

.fv_area .pagettl {
  font-family: var(--udShingo-l);
  letter-spacing: 0.16em;
  text-align: center;
}

.fv_area .pagettl .en {
  font-size: 2.4rem;
}

.fv_area .pagettl .ja {
  font-size: 1.2rem;
  display: block;
  margin-top: 6px;
}

/* ↑↑↑ fv_area ↑↑↑ */

/* ↓↓↓ tab_block ↓↓↓ */
.tab_block {
  padding: 0 30px;
  margin: 100px auto 0;
}

.main_wrap+.tab_block {
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .tab_block {
    border-bottom: unset;
    padding: 0;
    margin: 50px auto 0;
  }
}

.tab_block .inner {
  max-width: 1000px;
  display: flex;
  margin: 0 auto;
}

@media screen and (max-width: 768px) {
  .tab_block .inner {
    flex-wrap: wrap;
    gap: 8px 0;
  }
}

.tab_block .inner .tab {
  height: 55px;
  font-size: 1.6rem;
  line-height: 1.4;
  letter-spacing: 0.16em;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
  border-bottom: 1px solid #E5E5E5;
  transition: opacity ease .3s;
}

@media screen and (max-width: 768px) {
  .tab_block .inner .tab {
    width: calc(100%/3);
    font-size: 1.2rem;
    flex: unset;
  }

  .tab_block .inner .tab:nth-of-type(-n + 2) {
    width: 50%;
  }
}

.tab_block .inner .tab:hover {
  opacity: .7;
}

@media screen and (max-width: 768px) {
  .tab_block .inner .tab:hover {
    opacity: 1;
  }
}

.tab_block .inner .tab.carrent {
  color: var(--main-red);
  border-bottom: 1px solid var(--main-red);
}

/* ↑↑↑ tab_block ↑↑↑ */

/* ↓↓↓ main_wrap ↓↓↓ */
.main_wrap {
  padding: 0 30px;
  margin: 80px auto;
}

@media screen and (max-width: 768px) {
  .main_wrap {
    padding: 0 25px;
    margin: 60px auto;
  }
}

.main_wrap .container {
  max-width: 900px;
  font-size: 1.4rem;
  letter-spacing: 0.06em;
  margin: 0 auto;
}

.main_wrap .container .unit {
  padding: 30px 30px 60px;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .unit {
    padding: 30px 25px 40px;
  }
}

.main_wrap .container .unit:nth-of-type(odd) {
  background-color: #F5F5F5;
}

.main_wrap .unit .block {
  display: flex;
  gap: 18px;
}

.main_wrap .unit .a_block {
  margin-top: 30px;
}

@media screen and (max-width: 768px) {
  .main_wrap .unit .a_block {
    margin-top: 18px;
  }
}

.main_wrap .unit .block .initial {
  font-size: 3.2rem;
  color: #858585;
}

.main_wrap .unit .block .txt {
  flex: 1;
}

.main_wrap .unit .q_block .txt {
  font-size: 2rem;
  align-self: center;
}

.main_wrap .unit .a_block .txt {
  text-align: justify;
  padding-top: 14px;
}

/* ↑↑↑ main_wrap ↑↑↑ */