@charset "UTF-8";
/*============================================================
  footer.css — フッター
  PC: min-width: 1151px  /  SP: max-width: 1150px
============================================================*/

/* ------------------------------------------------------------
  フッター全体
------------------------------------------------------------ */
.site-footer {
  position: relative;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  color: #fff;
}

/* 背景グリッドパターン */
.footer-bg-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(90deg, rgba(148, 163, 184, 0.15) 1px, transparent 1px),
    linear-gradient(rgba(148, 163, 184, 0.15) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* 内側レイアウト */
.footer-inner {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  padding: 64px 24px;
}

/* ------------------------------------------------------------
  会社名・総合サイトリンク
------------------------------------------------------------ */
.footer-heading {
  text-align: center;
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(100, 116, 139, 0.4);
}

.footer-heading__title {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 12px;
  color: #fff;
}

.footer-heading__link {
  font-size: 0.9rem;
  color: #cbd5e1;
  margin: 0;
}

.footer-link--orange {
  color: #FF6B35;
  text-decoration: underline;
  transition: color 0.2s;
}
.footer-link--orange:hover {
  color: #FF8C5A;
}

/* ------------------------------------------------------------
  営業部カード一覧
------------------------------------------------------------ */
.footer-offices {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

/* カード */
.footer-office {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(100, 116, 139, 0.4);
  border-radius: 12px;
  padding: 24px;
  transition: border-color 0.2s;
}
.footer-office:hover {
  border-color: #FF6B35;
}

.footer-office__heading {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.footer-office__dot {
  flex-shrink: 0;
  display: block;
  width: 8px;
  height: 8px;
  background: #FF6B35;
  border-radius: 50%;
}

.footer-office__name {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}

.footer-office__info {
  font-style: normal;
  font-size: 0.85rem;
  color: #cbd5e1;
  line-height: 1.7;
}
.footer-office__info p {
  margin: 0 0 2px;
}
.footer-office__info a {
  color: inherit;
  text-decoration: none;
}
.footer-office__info a:hover {
  text-decoration: underline;
}

.footer-office__address {
  font-size: 0.78rem;
  color: #94a3b8;
  margin-top: 8px !important;
  line-height: 1.6;
}

.footer-link--cyan {
  color: #67e8f9 !important;
  word-break: break-all;
  transition: color 0.2s;
}
.footer-link--cyan:hover {
  color: #a5f3fc !important;
}

/* ------------------------------------------------------------
  コピーライト
------------------------------------------------------------ */
.footer-copyright {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid rgba(100, 116, 139, 0.4);
}
.footer-copyright p {
  font-size: 0.8rem;
  color: #94a3b8;
  margin: 0;
}

/* ------------------------------------------------------------
  SP対応（max-width: 1150px）
------------------------------------------------------------ */
@media screen and (max-width: 1150px) {

  .footer-inner {
    padding: 40px 16px;
  }

  .footer-heading {
    margin-bottom: 32px;
    padding-bottom: 24px;
  }
  .footer-heading__title {
    font-size: 1.05rem;
  }

  /* タブレット: 2カラム */
  .footer-offices {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
  }
}

@media screen and (max-width: 600px) {
  /* スマートフォン: 1カラム */
  .footer-offices {
    grid-template-columns: 1fr;
  }

  .footer-office {
    padding: 16px;
  }
}