/* =========================
   ヒーロー（未来感）
========================= */

/* 画像だけ別レイヤーで動かす */
.sub-hero::before {
  content: "";
  position: absolute;
  inset: 0;

  background: url("../images/hero-new.png") center/cover no-repeat;

  z-index: -1;

  /* ここだけ動かす */
  animation: heroMove 20s ease-in-out infinite alternate;

  transform: scale(1.1); /* 端の余白防止 */
}


/* =========================
   セクション（ガラス風）
========================= */
.section {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(12px);
  padding: 50px;
  border-radius: 16px;
  margin-bottom: 60px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}



/* =========================
   代表セクション
========================= */
.section-flex {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.section-flex img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.section-flex div:first-child {
  padding-right: 20px;
}

/* =========================
   会社概要（スタイリッシュ）
========================= */
.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table tr {
  border-bottom: 1px solid #e5eaf0;
}

.company-table th {
  width: 200px;
  text-align: left;
  padding: 16px;
  font-weight: 600;
  color: #0b2a4a;
}

.company-table td {
  padding: 16px;
  color: #444;
}

/* =========================
   背景アクセント（光）
========================= */
.section::before {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(77,163,255,0.15), transparent 70%);
  z-index: 0;
}

/* =========================
   レスポンシブ
========================= */
@media (max-width: 768px) {

  .container {
    margin-top: -60px;
    padding-bottom: 60px;
  }

  .section {
    padding: 30px;
  }

  .section-flex {
    grid-template-columns: 1fr;
  }

  .sub-hero {
    padding: 120px 20px 100px;
  }

  .sub-hero h1 {
    font-size: 26px;
  }

  /* =========================
     会社概要（スタイリッシュ）
  ========================= */
  .company-table {
    width: 100%;
    border-collapse: collapse;
  }

  .company-table tr {
    border-bottom: 1px solid #e5eaf0;
  }

  .company-table th {
    width: 90px;
    text-align: left;
    padding: 16px;
    font-weight: 600;
    color: #0b2a4a;
  }

  .company-table td {
    padding: 16px;
    color: #444;
  }


}