/* パンくず 追加スタイル PC */
@media only screen and (min-width: 768px) {
  .breadcrumb__list {
    padding-bottom: 1.6rem;
  }
}

/* ページ共通___________________________*/
.main-area {
  --font-hiragino: "hiragino-kaku-gothic-pron", sans-serif;
  --font-inter: "Inter", sans-serif;
  /* font-family: "游ゴシック体", YuGothic, "游ゴシック Medium", "Yu Gothic Medium", "Yu Gothic", "Open Sans", "メイリオ", sans-serif; */
  font-weight: 300;
  font-style: normal;
  line-height: 2;
  font-size: calc(14* (100vw / 375));
  padding-bottom: calc(110*(100vw / 375));
  text-align: center;
  overflow-x: clip;
  color: #000000;
  --color-black: #000000;
  --color-white: #ffffff;
  --color-gray: #F4F4F4;
  --fw-medium: 500;
  --fw-semibold: 600;
  scroll-behavior: smooth;
  scroll-margin-top: 1rem;
}

.main-area * {
  letter-spacing: 0.075em;
}

.main-area img,
.main-area picture {
  width: 100%;
  height: auto;
}

.main-area a,
.main-area picture {
  display: inline-block;
}

.main-area .lp_credit {
  font-size: calc(12*(100vw / 375));
  margin: calc(13*(100vw / 375)) 0 0 calc(15*(100vw / 375));
  text-align: left;
  line-height: 2;
  display: flex;
  letter-spacing: 0.075em;
  flex-direction: column;
  white-space: nowrap;
  gap: calc(6*(100vw / 375));
}


@media screen and (max-width: 767px) {
  .main-area .pcOnly {
    display: none;
  }
}

@media screen and (min-width: 768px) {
  .main-area {
    font-size: 1.4rem;
    padding-bottom: 11.3rem;
  }

  .main-area .spOnly {
    display: none;
  }

  .main-area a {
    transition: all 0.3s;
  }

  .ff_gara {
    font-size: 5rem;
  }

  .main-area .lp_credit {
    font-size: 1.2rem;
    margin: 0;
    line-height: 2;
    gap: 0;
  }
}

/* ===============================================
* fv *
=============================================== */
.sec__fv {
  position: relative;
}

.fv_tx {
  margin-top: calc(42*(100vw / 375));
}

.fv_tx h3 {
  font-family: var(--font-inter);
  font-size: calc(20*(100vw / 375));
  letter-spacing: 0.05em;
  font-weight: var(--fw-semibold);
  line-height: 1;
}

.fv_tx p {
  margin-top: calc(23 * (100vw / 375));
  font-family: var(--font-hiragino);
  font-size: calc(14*(100vw / 375));
  letter-spacing: 0.05em;
  font-weight: 300;
  line-height: 1.6;
}


.function_list {
  width: calc(322 * (100vw / 375));
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto;
  margin-top: calc(35 * (100vw / 375));
  justify-content: center;
  column-gap: calc(15 * (100vw / 375));
}

.function_list li {
  width: calc(90* (100vw /375));
}
.function_list li:nth-of-type(2) {
  width: calc(112* (100vw /375));
}

@media screen and (min-width: 768px) {
  .sec__fv h2 {
    width: 140rem;
    margin: auto;
  }

  .fv_tx {
    margin-top: 8.2rem;
  }

  .fv_tx h3 {
    font-size: 2rem;
  }

  .fv_tx p {
    margin-top: 2.3rem;
    font-size: 1.4rem;
  }


  .function_list {
    flex-wrap: nowrap;
    margin: 3.6rem auto 0;
    gap: 0;
    position: relative;
    /* left: 0.6rem;
    width: 32.2rem; */
    column-gap: 1.5rem;
  }

  .function_list li {
    width: 9rem;
  }

  .function_list li:nth-of-type(2) {
    width: 11.2rem;
  }
}

/* ===============================================
* nav *
=============================================== */
/* セクション全体の背景と余白 */
.sec__nav {
  background-color: #f5f5f5;
  padding: calc(32 * (100vw / 375)) 0 calc(42 * (100vw / 375));
  text-align: center;
  font-family: var(--font-inter);
  margin-top: calc(40 * (100vw / 375));
}

/* タイトル */
.nav_title {
  font-size: calc(24 *(100vw / 375));
  font-weight: var(--fw-semibold);
  letter-spacing: 0.05em;
  margin-bottom: calc(10*(100vw / 375));
  text-transform: uppercase;
}

/* リストの並び */
.nav_list {
  display: flex;
  justify-content: center;
  gap: calc(4.5*(100vw / 375)); /* ボックス間の隙間 */
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: calc(345*(100vw / 375)); /* 最大幅の指定 */
  flex-wrap: wrap;
}

.nav_list li {
  flex: 0 0 45%; /* スマホでは2列にする例 */
  max-width: calc(112*(100vw / 375)); /* 1つあたりの最大幅 */
  background-color: #fff; /* 各項目の白い背景 */
  border: 1px solid transparent; 
  /* 枠線の変化を滑らかにする */
  transition: border-color 0.3s ease; 
  box-sizing: border-box;
}

/* リンクエリア */
.nav_list li a {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  text-decoration: none;
  color: var(--color-black);
  padding: calc(8*(100vw / 375)) calc(10*(100vw / 375)) calc(16*(100vw / 375));
  height: 100%;
  box-sizing: border-box;
}

/* 画像部分 */
.nav_list li picture {
  display: block;
}

.nav_list li img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* テキスト部分 */
.nav_txt {
  font-family: var(--font-inter);
  font-size: calc(14*(100vw / 375));
  line-height: 1.5;
  font-weight: var(--fw-medium);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: calc(8 * (100vw / 375));
  white-space: nowrap;
}

.nav_txt.space_top {
  padding-top: calc(22*(100vw / 375));
}
.nav_txt.top_plus {
  padding-top: calc(3*(100vw / 375));
}

.nav_list li .pa_top {
  padding: calc(11 * (100vw / 375)) calc(13 * (100vw / 375)) calc(16 * (100vw / 375)) calc(9 * (100vw / 375));
}

/* 下矢印の作成 */
.nav_arrow {
  display: inline-block;
  width: calc(11*(100vw / 375));
  height: calc(11*(100vw / 375));
  border-right: 1.5px solid var(--color-black);
  border-bottom: 1.5px solid var(--color-black);
  transform: translateY(0) rotate(45deg);
  margin-top: auto;
  transition: transform 0.3s ease;
}

.nav_list li:hover {
  border-color: var(--color-black); /* 透明だった枠線を黒にする */
}

.nav_list li a:hover .nav_arrow {
  /* translateY を 5px に変更。rotate(45deg) は維持する */
  transform: translateY(5px) rotate(45deg);
}

@media (max-width: 768px) {
  .nav_txt.top_plus {
    padding-left: calc(6*(100vw / 375));
  }
}
/* レスポンシブ対応（画面が狭いときはスクロールさせるか折り返す） */
@media (min-width: 767px) {
  .sec__nav {
    padding: 7.2rem 0 8rem;
    margin-top: 8rem;
  }

  .nav_title {
    font-size: 2.4rem;
    margin-bottom: 1.6rem;
  }

  .nav_list {
    flex-wrap: nowrap;
    justify-content: space-between;
    width: 120rem;
    margin: 0 auto;
    column-gap: 1.5rem;
  }
  .nav_list li {
    flex: 1; /* スマホでは2列にする例 */
    max-width: 22.8rem; /* 1つあたりの最大幅 */
  }

  .nav_list li a {
    padding: 0.6rem 4.5rem 2rem 4.5rem;
  }

  /* テキスト部分 */
  .nav_txt {
    font-size: 1.6rem;
    line-height: 1.4;
    margin-bottom: 0.8rem;
    padding-top: 0.5rem;
  }

  .nav_txt.space_top {
    padding-top: 1.6rem;
  }
  .nav_txt.top_plus {
    padding-top: 0.5rem;
  }

  .nav_list li .pa_top {
    padding: 0.6rem 4.5rem 2rem 4.5rem;
  }

  /* 下矢印の作成 */
  .nav_arrow {
    width: 1.2rem;
    height: 1.2rem;
  }
}

/* ===============================================
* sec *
=============================================== */
.ttl-wrap {
  width: calc(200 * (100vw / 375));
  margin: calc(42 * (100vw / 375)) auto calc(14 * (100vw / 375)) calc(15 * (100vw / 375));
  clip-path: inset(0 100% 0 0);
  transition: clip-path 1s ease-in-out;
}

.sec__style2 .ttl-wrap {
  width: calc(260 * (100vw / 375));
  margin: calc(69 * (100vw / 375)) auto calc(14 * (100vw / 375)) calc(15 * (100vw / 375));
}

.sec__style3 .ttl-wrap {
  width: calc(200 * (100vw / 375));
  margin: calc(69 * (100vw / 375)) auto calc(14 * (100vw / 375)) calc(15 * (100vw / 375));
}

.sec__style4 .ttl-wrap {
  width: calc(305 * (100vw / 375));
  margin: calc(69 * (100vw / 375)) auto calc(14 * (100vw / 375)) calc(15 * (100vw / 375));
}

.sec__style5 .ttl-wrap {
  width: calc(360 * (100vw / 375));
  margin: calc(69 * (100vw / 375)) auto calc(14 * (100vw / 375)) calc(15 * (100vw / 375));
}

.ttl-wrap.show {
  clip-path: inset(0);
}

.ttl-wrap h3 {
  font-family: var(--font-inter);
  font-weight: var(--fw-medium);
  font-style: normal;
  font-size: calc(42 * (100vw / 375));
  letter-spacing: 0.085em;
  text-align: left;
  line-height: 1.2;
}

.ttl-wrap h4 {
  font-family: var(--font-inter);
  font-weight: var(--fw-medium);
  font-style: normal;
  font-size: calc(15* (100vw /375));
  letter-spacing: 0.05em;
  text-align: left;
}

@media screen and (min-width: 768px) {
  .sec__style {
    width: 140rem;
    margin: 0 auto;
  }

  .ttl-wrap {
    width: 25rem;
    margin: 8.3rem auto 0 10rem;
  }

  .sec__style2 .ttl-wrap {
    width: 32rem;
    margin: 12rem auto 0 10rem;
  }

  .sec__style3 .ttl-wrap {
    width: 24.5rem;
    margin: 12rem auto 0 10rem;
  }

  .sec__style4 .ttl-wrap {
    width: 38rem;
    margin: 12rem auto 0 10rem;
  }

  .sec__style5 .ttl-wrap {
    width: 30rem;
    margin: 12rem auto 0 10rem;
  }

  .ttl-wrap h3 {
    font-size: 5.2rem;
  }

  .ttl-wrap h4 {
    font-size: 1.9rem;
  }
  .sec__style1 .ttl-wrap h4 {
    margin-top: -0.4rem;
  }
  .sec__style2 .ttl-wrap h4 {
    margin-top: -0.2rem;
  }
  .sec__style5 .ttl-wrap h4 {
    margin-top: -0.2rem;
  }
}

/* ===============================================
* sec1 *
=============================================== */
.sec_flex {
  display: flex;
  flex-direction: column;
  row-gap: calc(15 * (100vw / 375));
}
.sec_flex_img {
  width: calc(300*(100vw / 375));
  margin: calc(40*(100vw / 375)) auto 0;
}
.sec_flex_txt {
  width: calc(345 * (100vw / 375));
  margin: 0 auto;
}
.sec_flex_txt .sec__title {
  font-family: var(--font-hiragino);
  font-weight: 300;
  font-style: normal;
  font-size: calc(18 * (100vw / 375));
  letter-spacing: 0.05em;
  text-align: left;
  line-height: 1.65;
}
.sec_flex_txt .sec__txt {
  font-family: var(--font-hiragino);
  font-weight: 300;
  font-style: normal;
  font-size: calc(14 * (100vw / 375));
  letter-spacing: 0.05em;
  text-align: left;
  line-height: 1.6;
  margin-top: calc(9 * (100vw / 375));
  width: calc(338 * (100vw / 375));
}

/* 親要素（ul）: 全体を右側に寄せる */
.sec_flex_txt .lp_credit {
  margin-top: calc(25 * (100vw / 375));
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: calc(8 * (100vw / 375));
}

/* 各リスト（li）: テキストとボタンを横並びにして右端を揃える */
.sec_flex_txt .lp_credit li {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.credit_main {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: calc(10 * (100vw / 375));
}

.info_detail {
  display: none; /* 初期は非表示 */
  margin-top: calc(8 * (100vw / 375));
  padding-right: calc(10 * (100vw / 375));
  border-right: 1px solid #000; /* 右側の縦線 */
  text-align: right;
}

.sec_flex_txt .lp_credit p {
  font-family: var(--font-hiragino);
  font-weight: 300;
  font-style: normal;
  font-size: calc(13 * (100vw / 375));
  letter-spacing: 0.05em;
  margin: 0; /* 余計な余白をリセット */
}

/* ボタンリンクの調整 */
.sec_flex_txt .lp_credit a {
  display: flex;
}

.sec_flex_txt .lp_credit img {
  width: calc(55 * (100vw / 375)); /* 画像サイズに合わせて調整 */
  height: auto;
}

.info_detail.is-open {
  display: block;
}

@media screen and (min-width: 768px) {
  .sec__content__wrap {
    width: 140rem;
    margin: 0 auto;
  }

  .img-wrap {
    width: 140rem;
    display: flex;
    justify-content: center;
    margin: 1.7rem auto 0;
  }

  .sec__style2 .img-wrap {
    margin: 1.8rem auto 0;
  }

  .sec__style3 .img-wrap {
    margin: 1.6rem auto 0;
  }

  .sec__style4 .img-wrap {
    margin: 1.6rem auto 0;
  }

  .img-wrap .img01,
  .img-wrap .img02 {
    width: 70rem;
  }

  .sec_flex {
    width: 100rem;
    flex-direction: row-reverse;
    column-gap: 8rem;
    row-gap: unset;
    margin: 8rem auto 0 20rem;
  }

  .sec__style2 .sec_flex {
    flex-direction: row;
  }

  .sec__style4 .sec_flex {
    flex-direction: row;
  }

  .sec_flex_img {
    width: 50rem;
    margin: 0 auto;
  }
  .sec_flex_txt {
    width: 42rem;
    margin: 9.4rem auto 0;
  }
  .sec__style2 .sec_flex_txt {
    margin: 9rem auto 0;
  }
  .sec__style4 .sec_flex_txt {
    margin: 9.3rem auto 0;
  }
  .sec__style5 .sec_flex_txt {
    margin: 9.3rem auto 0;
  }

  .sec_flex_txt .sec__title {
    font-size: 2rem;
    line-height: 1.6;
  }
  .sec_flex_txt .sec__txt {
    font-size: 1.4rem;
    margin-top: 2rem;
    width: 42rem;
  }

  /* 親要素（ul）: 全体を右側に寄せる */
  .sec_flex_txt .lp_credit {
    margin-top: 4.5rem;
    gap: 0.8rem;
  }

  .sec__style2 .sec_flex_txt .lp_credit {
    margin-top: 4.6rem;
  }
  
  .credit_main {
    gap: 1rem;
  }

  .info_detail {
    margin-top: 1rem;
    padding-right: 1rem;
  }

  .sec_flex_txt .lp_credit p {
    font-size: 1.3rem;
  }

  .sec_flex_txt .lp_credit img {
    width: 5.5rem;
  }
}







/* ▽_____________ lp_foot_btn ______________▽ */
.main-area .lp_foot_btn {
  font-family: var(--font-hiragino);
  display: flex;
  justify-content: center;
  align-items: center;
  width: calc(280*(100vw / 375));
  height: calc(50*(100vw / 375));
  margin: calc(38 * (100vw / 375)) auto 0;
  line-height: 1;
  font-weight: 600;
  font-style: normal;
  font-size: calc(14*(100vw / 375));
  letter-spacing: 0.05em;
  background: var(--color-black);
  color: #fff;
}

.main-area .lp_foot_btn.second {
  margin: calc(7*(100vw / 375)) auto 0;
  background: #fff;
  border: var(--color-black) 1px solid;
  color: var(--color-black);
}

@media screen and (min-width: 768px) {
  .main-area .lp_foot_btn {
    width: 28rem;
    height: 5rem;
    font-size: 1.4rem;
    margin: 8rem auto 0;
  }

  .main-area .lp_foot_btn.second {
    margin: 0.7rem auto 0;
  }
}


/* ▽ imganime ▽ */
/* .js-fadeIn {
  opacity: 0;
  will-change: opacity;
  transition: ease-in, opacity 2500ms;
}

.show {
  opacity: 1;
} */