@charset "utf-8";

/* ↓↓↓ common ↓↓↓ */
main {
  padding-top: 180px;
  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 {
  margin: 80px auto 120px;
}

@media screen and (max-width: 768px) {
  .main_wrap {
    margin: 48px auto;
  }
}

.main_wrap .lead_area {
  position: relative;
  overflow: clip;
  background-color: #E2E1E3;
  z-index: 0;
}

.main_wrap .lead_area .inner {
  position: relative;
  max-width: 1280px;
  padding: 105px min(calc((190 - 120)*((100vw - 1100px)/(1280 - 1100)) + 120px), 190px);
  margin: 0 auto;
}

@media screen and (max-width: 1000px) {
  .main_wrap .lead_area .inner {
    padding: 250px 25px 60px;
  }
}

.main_wrap .lead_area .inner .bg-paper {
  content: '';
  position: absolute;
  width: 880px;
  top: 25px;
  right: -205px;
  z-index: -1;
}

@media screen and (max-width: 1000px) {
  .main_wrap .lead_area .inner .bg-paper {
    width: clamp(380px, 450/768*100vw, 450px);
    transform: translateX(50%);
    right: 45%;
  }
}

.main_wrap .lead_area .inner h3 {
  font-size: 3.2rem;
  font-weight: 300;
  letter-spacing: 0.24em;
}

.main_wrap .lead_area .inner h3 .red {
  color: var(--main-red);
}

.main_wrap .lead_area .inner .txt {
  width: min(calc(424/1280*100vw), 424px);
  font-size: 1.4rem;
  font-family: var(--hiragino-w3);
  letter-spacing: 0.06em;
  text-align: justify;
  margin-top: 30px;
}

@media screen and (max-width: 1000px) {
  .main_wrap .lead_area .inner .txt {
    width: 100%;

  }
}

.main_wrap .container {
  padding: 0 30px;
}

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

.main_wrap .container .inner {
  max-width: 900px;
  margin: 75px auto 0;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .inner {
    margin: 55px auto 0;
  }
}

.main_wrap .container .inner .top-txt {
  font-size: 2.2rem;
  font-weight: 300;
  letter-spacing: 0.06em;
}

.main_wrap .container .inner .list {
  display: flex;
  flex-direction: column;
  row-gap: 10px;
  margin: 40px auto 0;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .inner .list {
    row-gap: 25px;
    margin: 20px auto 0;
  }
}

.main_wrap .container .list .item {
  display: flex;
  align-items: center;
  gap: 30px 35px;
  background-color: #EBEBEB;
  padding: 35px 60px 30px 40px;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .list .item {
    flex-direction: column;
    padding: 22px 25px;
  }
}

.main_wrap .container .list .item .image {
  width: 300px;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .list .item .image {
    width: 280px;
  }
}

.main_wrap .container .list .item .txtGroup {
  flex: 1;
}

.main_wrap .container .list .item .txtGroup .head {
  font-size: 2.2rem;
  font-family: var(--udShingo-r);
  font-weight: 400;
  letter-spacing: 0.06em;
}

.main_wrap .container .list .item .txtGroup .txt {
  font-size: 1.4rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  line-height: 1.7;
  text-align: justify;
  margin-top: 28px;
}

.main_wrap .container .note {
  font-size: 1.4rem;
  line-height: 1.7;
  letter-spacing: 0.06em;
  text-align: justify;
  margin-top: 20px;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .note {
    margin-top: 40px;
  }
}

.main_wrap .container .note .txtLink {
  text-decoration: underline;
  color: var(--main-red);
  transition: opacity ease .3s;
}

@media screen and (min-width: 769px) {
  .main_wrap .container .note .txtLink:hover {
    opacity: .7;
  }
}

.main_wrap .container .u-box {
  max-width: 800px;
  font-size: 1.4rem;
  line-height: 1.7;
  letter-spacing: 0.06em;
  border: 8px solid #FDEDEC;
  padding: 32px;
  margin: 40px auto 0;
}

@media screen and (max-width: 768px) {
  .main_wrap .container .u-box {
    padding: 32px 16px;
    margin: 35px auto 0;
  }
}

/* ↑↑↑ main_wrap ↑↑↑ */