/* ============================================ */
/* 共通スタイル                                 */
/* ============================================ */
:root {
/* フォント設定 */
  --font-noto-sans-jp: "Noto Sans JP", sans-serif;
  --font-open-sans: "Open Sans", sans-serif;

  /* カラー（CODING_CONVENTIONS準拠） */
  --color-liteblue: #459DBF;
  --color-accent: #FD5E00;
  --color-sand: #FFDFAC;
  --color-darkblue: #044362;
  --color-grey: #E2EBF1;
  --color-organoblue: #0080FF;
  --color-text: #282828;
  --color-white: #FFFFFF;
  --bg_primary: #E6EEF5;
  /* darkblue の 70% 透明度（hover時のテキスト用） */
  --color-darkblue-muted: rgba(4, 67, 98, 0.7);
}


body {
  font-family: var(--font-noto-sans-jp);
  margin: 0;
}

/* ============================================ */
/* レイアウトユーティリティ                     */
/* ============================================ */
.main-content {
  padding-left: 18px;
  padding-right: 18px;
}
@media (min-width: 768px) and (max-width: 1023px) {
  .main-content {
    padding-left: 40px;
    padding-right: 40px;
  }
}
@media (min-width: 1024px) {
  .main-content {
    padding-left: 100px;
    padding-right: 100px;
  }
}
@media (min-width: 768px) {
  .two-column-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.two-column-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .three-column-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.three-column-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

/* ============================================ */
/* コンテンツスタイル                             */
/* ============================================ */

/* ── TextArrowButton（テキスト＋矢印ボタン）── */
/* 共通 */
.text-arrow-btn {
  display: inline-flex;
  align-items: center;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  letter-spacing: 0.08em;
  box-sizing: border-box;
}
.text-arrow-btn .btn-label {
  letter-spacing: 0.08em;
  white-space: nowrap;
  transition: color 0.2s;
}
.text-arrow-btn .btn-label.font-medium {
  font-weight: 500;
}
.text-arrow-btn .arrow-circle {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 100%;
  overflow: hidden;
  transition: background-color 0.2s;
}

/* variant="centering" */
.text-arrow-btn-centering {
  width: 100%;
  justify-content: center;
  height: 72px;
  border: 1px solid var(--color-darkblue);
  background-color: var(--color-white);
  padding: 0 14px;
  transition: border-color 0.2s;
}
@media (min-width: 768px) {
  .text-arrow-btn-centering {
    height: 88px;
    padding: 0 17px;
  }
}
.text-arrow-btn-centering .btn-label {
  font-weight: 700;
  line-height: 26px;
  color: var(--color-darkblue);
}
.text-arrow-btn-centering .arrow-circle {
  margin-left: 16px;
  width: 35px;
  height: 35px;
  background-color: var(--color-accent);
}
.text-arrow-btn-centering .arrow-circle-light {
  background-color: var(--color-white);
}
@media (min-width: 768px) {
  .text-arrow-btn-centering .arrow-circle {
    margin-left: 56px;
    width: 43px;
    height: 43px;
  }
}
.text-arrow-btn-centering .arrow-circle svg {
  stroke: var(--color-white);
}

/* ホバー系：マウス等の primary pointer が fine かつ hover 可能な端末のみ（タッチ端末では無効） */
@media (min-width: 768px) {
@media (hover: hover) and (pointer: fine) {
  .text-arrow-btn-centering:hover {
    border-color: var(--color-liteblue);
  }

  .text-arrow-btn-centering:hover .btn-label {
    color: var(--color-darkblue-muted);
  }

  /* Template用：ホバー離脱アニメーション制御 */
  .text-arrow-btn:not(:hover) .arrow-animate-right {
    animation: arrow-right-leave 0.3s ease-in-out forwards; /*templateページ用*/
  }
  .text-arrow-btn:not(:hover) .arrow-animate-up-right {
    animation: arrow-up-right-leave 0.3s ease-in-out forwards; /*templateページ用*/
  }
  .arrow-motion:not(:hover) .arrow-animate-down {
    animation: arrow-down-leave 0.3s ease-in-out forwards;
  }

  /* SegmentButton 用 */
  .arrow-motion:hover .arrow-animate-down {
    animation: arrow-down-enter 0.3s ease-in forwards;
  }
  
  .is-touch .text-arrow-btn:not(:hover) .arrow-animate-right {
    animation: none; 
  }
  .is-touch .text-arrow-btn:not(:hover) .arrow-animate-up-right {
    animation: none; 
  }
  .is-touch .text-arrow-btn:not(:hover) .arrow-animate-down {
    animation: none; 
  }
  
  /* 下矢印アニメーション制御 */
  .arrow-animate-down {
    animation: none; /* 初期状態：アニメーションなし */
  }
  
  /* SegmentButton vertical: 矢印アニメーション用 */
  .segment-button-vertical-arrow-wrap {
    overflow: hidden;
  }
  
}
}


/* =========================
   03 fade animation
========================= */
.js-fade,
.js-fade-turns > * {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 1s, transform 1s;
  will-change: opacity, transform;
}
.js-fade.is-visible,
.js-fade-turns > *.is-visible {
  opacity: 1;
  transform: translateY(0);
}