/* ============================================================
   Header（ヘッダー）
   ファイル: assets/css/header.css
   読み込み: enqueue.php にて常時
============================================================ */

/* ----------------------------------
   ベース構造
---------------------------------- */
.l-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: #fff;
  border-bottom: 1px solid #eee;
  z-index: 1000;
  transition: background-color 0.3s ease;
}

.l-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.l-header__logo {
  display: block;
  line-height: 1;
}

.l-header__logo-img {
  height: 42px;
  width: auto;
  display: block;
}

/* ----------------------------------
   ナビゲーション
---------------------------------- */
.l-header__nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.l-header__nav-list {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.l-header__nav-list li {
  margin: 0;
  padding: 0;
}

.l-header__nav-list a {
  color: #222;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.l-header__nav-list a:hover {
  color: #007acc;
}

/* ----------------------------------
   CTA ボタン群（右側）
---------------------------------- */
.l-header__nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* 枠付きボタン */
.c-button__header--frame {
  display: inline-block;
  padding: 10px 24px;
  border: 2px solid #007acc;
  color: #007acc;
  border-radius: 4px;
  font-weight: 700;
  font-size: 14px;
  background-color: #fff;
  text-decoration: none;
  transition: all 0.25s ease;
}

.c-button__header--frame:hover {
  background-color: #007acc;
  color: #fff;
}

/* 塗りボタン */
.c-button__header {
  display: inline-block;
  padding: 10px 24px;
  background-color: #007acc;
  color: #fff;
  border-radius: 4px;
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.c-button__header:hover {
  background-color: #005fa3;
}

/* ----------------------------------
   スクロール時（小型ヘッダー）
---------------------------------- */
.l-header.is-fixed {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(6px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* ----------------------------------
   レスポンシブ対応
---------------------------------- */
@media (max-width: 960px) {
  .l-header__inner {
    padding: 16px 20px;
  }

  .l-header__nav {
    display: none;
  }

  .l-header__logo-img {
    height: 36px;
  }
}

@media (max-width: 600px) {
  .l-header__inner {
    gap: 16px;
  }
}

/* ヘッダー
***************************************************************/
.l-header {
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 100;
  background-color: #ffffff;
}

.l-header__inner {
  display: grid;
  grid-template-columns: 19.8rem 1fr;
  gap: 5.2rem;
  padding-inline: 4.8rem;
  padding-block: 2rem 2.2rem;
  max-width: 128rem;
  margin-inline: auto;
  align-items: center;
  height: 9.4rem;
}
@media screen and (max-width: 767px) {
  .l-header__inner {
    grid-template-columns: 12.2rem 1fr;
    padding-inline: 2rem;
    padding-block: 1.6rem 3.2rem;
    height: 8rem;
  }
}

.l-header__logo {
  width: 19.8rem;
}
@media screen and (max-width: 767px) {
  .l-header__logo {
    width: 12.2rem;
  }
}

.l-header__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.9rem;
}
@media screen and (max-width: 767px) {
  .l-header__nav {
    display: none;
  }
}

.l-header__nav-list {
  display: flex;
  align-items: center;
  gap: 2.4rem;
}
.l-header__nav-list a {
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0em;
  white-space: nowrap;
}
@media screen and (max-width: 767px) {
  .l-header__nav-list a {
    font-size: 1.3rem;
  }
}
@media (any-hover: hover) {
  .l-header__nav-list a:hover {
    opacity: 0.7;
  }
}

/* 共通ボタン
***************************************************************/
.c-button {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: 0em;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  justify-content: flex-end;
  width: 16.2rem;
  padding-inline: 1.2rem;
  background: #EA526F;
  border: 0.2rem solid transparent;
}
@media screen and (max-width: 767px) {
  .c-button {
    font-size: 1.4rem;
  }
}
.c-button::after {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  background: url(../img/icon_button-arrow--white.webp) no-repeat center center/contain;
}
@media (any-hover: hover) {
  .c-button:hover {
    opacity: 0.7;
  }
}

.c-button__header {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: 0em;
  white-space: nowrap;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 13.8rem;
  padding-inline: 1.2rem;
  background: #EA526F;
  border: 0.2rem solid transparent;
}
@media screen and (max-width: 767px) {
  .c-button__header {
    font-size: 1.4rem;
  }
}
@media (any-hover: hover) {
  .c-button__header:hover {
    opacity: 0.7;
  }
}

.c-button__header--frame {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: 0em;
  white-space: nowrap;
  color: #0098BB;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16.6rem;
  padding-inline: 1.2rem;
  background: #ffffff;
  border: 0.2rem solid #0098BB;
}
@media screen and (max-width: 767px) {
  .c-button__header--frame {
    font-size: 1.4rem;
  }
}
@media (any-hover: hover) {
  .c-button__header--frame:hover {
    background: #0098BB;
    color: #ffffff;
  }
}

.c-button__fv {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: 0em;
  white-space: nowrap;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 1.8rem;
  justify-content: flex-end;
  width: 19rem;
  padding-inline: 1.6rem;
  background: #EA526F;
  border: 0.2rem solid transparent;
}
@media screen and (max-width: 767px) {
  .c-button__fv {
    font-size: 1.4rem;
  }
}
.c-button__fv::after {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  background: url(../img/icon_button-arrow--white.webp) no-repeat center center/contain;
}
@media (any-hover: hover) {
  .c-button__fv:hover {
    opacity: 0.7;
  }
}
@media screen and (max-width: 767px) {
  .c-button__fv {
    width: 16.15rem;
    height: 5.6rem;
    justify-content: center;
  }
  .c-button__fv::after {
    display: none;
  }
}

.c-button__fv--frame {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: 0em;
  white-space: nowrap;
  color: #0098BB;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  justify-content: flex-end;
  width: 19rem;
  padding-inline: 1.6rem;
  background: #ffffff;
  border: 0.2rem solid #0098BB;
}
@media screen and (max-width: 767px) {
  .c-button__fv--frame {
    font-size: 1.4rem;
  }
}
.c-button__fv--frame::after {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  background: url(../img/icon_button-arrow--blue.webp) no-repeat center center/contain;
  transition: all 0.3s ease;
}
@media (any-hover: hover) {
  .c-button__fv--frame:hover {
    background: #0098BB;
    color: #ffffff;
  }
  .c-button__fv--frame:hover::after {
    background: url(../img/icon_button-arrow--white.webp) no-repeat center center/contain;
  }
}
@media screen and (max-width: 767px) {
  .c-button__fv--frame {
    width: 16.15rem;
    height: 5.6rem;
    justify-content: center;
  }
  .c-button__fv--frame::after {
    display: none;
  }
}

.c-button__large {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: 0.03em;
  white-space: nowrap;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 3.95rem;
  justify-content: flex-end;
  width: 27.5rem;
  padding-inline: 1.6rem;
  background: #EA526F;
  border: 0.2rem solid transparent;
}
@media screen and (max-width: 767px) {
  .c-button__large {
    font-size: 1.4rem;
  }
}
.c-button__large::after {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  background: url(../img/icon_button-arrow--white.webp) no-repeat center center/contain;
}
@media (any-hover: hover) {
  .c-button__large:hover {
    opacity: 0.7;
  }
}

.c-button__large--frame {
  height: 4.8rem;
  border-radius: 100vmax;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2142857143;
  letter-spacing: -0.03em;
  white-space: nowrap;
  color: #0098BB;
  display: flex;
  align-items: center;
  gap: 3.95rem;
  justify-content: flex-end;
  width: 27.5rem;
  padding-inline: 1.2rem;
  background: #ffffff;
  border: 0.2rem solid #0098BB;
}
@media screen and (max-width: 767px) {
  .c-button__large--frame {
    font-size: 1.4rem;
  }
}
.c-button__large--frame::after {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  background: url(../img/icon_button-arrow--blue.webp) no-repeat center center/contain;
}
@media (any-hover: hover) {
  .c-button__large--frame:hover {
    background: #0098BB;
    color: #ffffff;
  }
  .c-button__large--frame:hover::after {
    background: url(../img/icon_button-arrow--white.webp) no-repeat center center/contain;
  }
}

/* ヘッダー用CTA
***************************************************************/
.l-header__nav-cta {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

/* ========================================
   LPヘッダー／フッター専用スタイル
======================================== */

.lp-page .l-header--lp {
  background: #fff;
  border-bottom: 1px solid #eee;
  padding: 1.5rem 0;
  text-align: center;
}

.lp-page .l-header--lp .l-header__inner {
  display: flex;
  justify-content: center;
  align-items: center;
}

.lp-page .l-header--lp .l-header__logo-img {
  max-width: 240px;
  height: auto;
}