/* =============================================
   realestate.css — 不動産事業ページ専用スタイル
   ============================================= */

/* ----- 事業カード（横長） ----- */
.section-realestate {
  padding: 5rem 4rem;
  background-color: var(--white);
}

.realestate-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.realestate-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  display: grid;
  grid-template-columns: 520px 1fr;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.25s;
}

.realestate-card:hover {
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.10);
}

.realestate-card-photo {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 240px;
  background-color: var(--gray-200);
  overflow: hidden;
  flex-shrink: 0;
}

.realestate-card-photo .frame-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.realestate-card-photo-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--gray-400);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
}

.realestate-card-photo .frame-img + .realestate-card-photo-placeholder {
  display: none;
}

.realestate-card-body {
  padding: 2.8rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--gray-100);
}

.realestate-card-num {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  color: var(--gray-400);
  margin-bottom: 1rem;
}

.realestate-card-body h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--gray-900);
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}

.realestate-card-body p {
  font-size: 0.88rem;
  color: var(--gray-600);
  line-height: 2;
}

/* ----- お問い合わせCTA ----- */
.section-realestate-cta {
  padding: 5rem 4rem;
  background-color: var(--gray-600);
  text-align: center;
}

.section-realestate-cta p {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 300;
  color: var(--gray-100);
  letter-spacing: 0.08em;
  margin-bottom: 2rem;
}

/* ----- Responsive ----- */
@media (max-width: 768px) {
  .section-realestate {
    padding: 3rem 1.5rem;
  }

  .realestate-card {
    grid-template-columns: 1fr;
  }

  .realestate-card-photo {
    min-height: 200px;
  }

  .realestate-card-body {
    padding: 2rem 1.5rem;
    border-left: none;
    border-top: 1px solid var(--gray-100);
  }

  .section-realestate-cta {
    padding: 4rem 1.5rem;
  }
}
/* ===== スマホ対応追加分 ===== */
@media (max-width: 768px) {
  .section-realestate {
    padding: 3rem 1.5rem;
  }
  .realestate-card {
    grid-template-columns: 1fr;
  }
  .realestate-card-photo {
    min-height: 200px;
  }
  .realestate-card-body {
    padding: 2rem 1.5rem;
    border-left: none;
    border-top: 1px solid var(--gray-100);
  }
  .section-realestate-cta {
    padding: 3rem 1.5rem;
  }
  .section-realestate-cta p {
    font-size: 1rem;
  }
}