/* =========================================================
   concept.css（concept.html 専用）
   common.css を先に読み込んだ上で使用してください。
   ========================================================= */

/* =========================================================
   PHILOSOPHY（想いとストーリー）
   ========================================================= */
@charset "utf-8";

.philosophy-lead {
  max-width: 760px;
}

.philosophy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 36px;
}

.philosophy-grid li {
  background: var(--color-white);
  border-radius: 16px;
  padding: 32px 28px;
  box-shadow: 0 10px 30px rgba(60, 50, 30, .06);
}

.philosophy-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #FBEFE7;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.philosophy-icon svg {
  width: 22px;
  height: 22px;
}

.philosophy-grid h3 {
  font-family: var(--font-jp-serif);
  font-weight: 600;
  font-size: 15.5px;
  color: var(--color-heading);
  margin: 0 0 8px;
}

.philosophy-grid p {
  font-size: 13px;
  margin: 0;
  color: var(--color-text);
}

/* =========================================================
   LOCATION（ロケーションについて）
   ========================================================= */
.location-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 50px;
  align-items: center;
  background: var(--color-white);
  border-radius: 20px;
  padding: 20px;
  box-shadow: 0 12px 34px rgba(60, 50, 30, .06);
}

.location-photo {
  aspect-ratio: 16/11;
  border-radius: 14px;
  background-size: cover;
  background-position: center;
  background-color: #DCE7E2;
}

.location-text {
  padding-right: 24px;
}

.location-text h3 {
  font-family: var(--font-jp-serif);
  font-weight: 600;
  font-size: 19px;
  color: var(--color-heading);
  margin: 0 0 14px;
}

.location-text p {
  font-size: 13.5px;
  margin: 0 0 22px;
}

/* =========================================================
   TIMELINE（NAGIでの過ごし方）
   ========================================================= */
.timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
}

.timeline li {
  position: relative;
  text-align: center;
  padding: 0 16px;
}

.timeline li:not(:last-child)::after {
  content: "›";
  position: absolute;
  top: 44px;
  right: -6px;
  font-size: 20px;
  color: var(--color-line);
}

.timeline-num {
  display: block;
  font-family: var(--font-en);
  font-style: italic;
  font-size: 13px;
  color: #B9AF98;
  margin-bottom: 6px;
}

.timeline-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #FBEFE7;
  color: var(--color-accent);
  margin: 0 auto 14px;
}

.timeline-icon svg {
  width: 22px;
  height: 22px;
}

.timeline-title {
  display: block;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-heading);
  margin-bottom: 8px;
}

.timeline-desc {
  display: block;
  font-size: 12px;
  color: var(--color-text);
  line-height: 1.7;
}

/* =========================================================
   PROMISE（NAGIの約束）
   ========================================================= */
.promise-box {
  background: var(--color-white);
  border-radius: 20px;
  padding: 44px 40px;
  box-shadow: 0 12px 34px rgba(60, 50, 30, .06);
}

.promise-head {
  text-align: center;
  margin-bottom: 36px;
}

.promise-head p {
  font-size: 13.5px;
  margin: 10px 0 0;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.promise-grid li {
  text-align: center;
}

.promise-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg);
  color: var(--color-accent);
  margin: 0 auto 14px;
}

.promise-icon svg {
  width: 20px;
  height: 20px;
}

.promise-grid h3 {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-heading);
  margin: 0 0 8px;
}

.promise-grid p {
  font-size: 11.5px;
  margin: 0;
  color: var(--color-text);
}

.wave {
  position: relative;
  height: 200px;
  /*何も表示されない場合は各波の親要素に高さを持たせましょう。*/
}

.wave-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  /* 波紋の上にマウスが乗ってもリンク操作を邪魔しないように */
}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:1300px) {

  /* 1300px以下ではタイムラインが5列だと窮屈になるため、早めに3列へ切り替え */
  .timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 36px 0;
  }

  .timeline li:nth-child(3)::after {
    display: none;
  }
}

@media (max-width:1080px) {
  .philosophy-grid {
    grid-template-columns: 1fr;
  }

  .location-grid {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .location-text {
    padding: 8px 8px 24px;
  }

  .promise-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px 16px;
  }
}

@media (max-width:860px) {
  .promise-grid {
    grid-template-columns: 1fr 1fr;
  }

  /* PHILOSOPHY（愛犬ファースト等）を横スクロール形式に */
  .philosophy-grid {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    gap: 16px;
    margin: 36px -24px 0;
    padding: 4px 24px 10px;
    scrollbar-width: none;
  }

  .philosophy-grid::-webkit-scrollbar {
    display: none;
  }

  .philosophy-grid li {
    flex: 0 0 auto;
    width: 78vw;
    max-width: 320px;
    scroll-snap-align: start;
  }

  /* NAGIでの過ごし方（タイムライン）を横スクロール形式に */
  .timeline {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
    gap: 0;
    margin: 0 -24px;
    padding: 4px 24px 10px;
    scrollbar-width: none;
  }

  .timeline::-webkit-scrollbar {
    display: none;
  }

  .timeline li {
    flex: 0 0 auto;
    width: 132px;
    scroll-snap-align: start;
  }

  .timeline li::after {
    display: none;
  }
}

@media (max-width:520px) {
  .promise-grid {
    grid-template-columns: 1fr;
  }

  .philosophy-grid li {
    width: 82vw;
  }

  .timeline li {
    width: 118px;
  }
}