/* ======================================================
   会社概要ページデザイン（黒基調＋青グラデーション波背景）
====================================================== */
.page-template-page-corporate .corporate-content h2 {
  color: #fff !important; /* 控えめな青 */
}

.page-template-page-corporate .corp-table th {
  color: #fff !important; /* 強めアクセントブルー */
}

.corporate-page {
  background: #000;
  color: #fff;
  overflow: hidden;
}

/* ------ Heroセクション ------ */
.corporate-hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 20px 20px 60px;
  background: linear-gradient(180deg, #1c3c5e 0%, #03050a 100%);
  color: #fff;
}

/* ロゴ */
.corporate-hero .corp-logo {
  max-width: 200px;
  margin-bottom: 30px;
}

/* 波背景（アニメーション） */
.corporate-hero .wave-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 100%, rgba(255,255,255,0.08), transparent 70%);
}
.corporate-hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 160px;
  background: repeating-radial-gradient(
    circle at 50% 120%,
    rgba(255,255,255,0.07) 0px,
    rgba(255,255,255,0.05) 2px,
    transparent 4px
  );
  opacity: 0.25;
  animation: waveFloat 10s linear infinite alternate;
}

@keyframes waveFloat {
  0% { transform: translateY(0px); }
  100% { transform: translateY(20px); }
}

.corporate-hero h1 {
  font-size: 2.1em;
  margin-bottom: 0.6em;
}

.corporate-hero p {
  font-size: 1em;
  line-height: 1.9;
  color: #ddd;
  max-width: 800px;
  margin: 0 auto;
}

/* ------ コンテンツセクション ------ */
.corporate-content {
  background: #0c0e14;
  padding: 30px 6%;
  line-height: 1.8;
}

.corporate-content h2 {
  color: #00b4d8;
  font-size: 1.4em;
  margin-top: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  display: inline-block;
  padding-bottom: 6px;
}

.corporate-content ol,
.corporate-content ul {
  margin-left: 1.4em;
  margin-bottom: 20px;
}

.corporate-content li {
  margin-bottom: 6px;
  color: #eee;
}

/* テーブル */
.corp-table {
  width: 100%;
  max-width: 780px;
  margin-top: 20px;
  border-collapse: collapse;
  background: rgba(255,255,255,0.03);
}

.corp-table th,
.corp-table td {
  border: 1px solid rgba(255,255,255,0.15);
  padding: 12px 16px;
  text-align: left;
  vertical-align: top;
}

.corp-table th {
  width: 25%;
  color: #00b4d8;
  font-weight: bold;
  background: rgba(255,255,255,0.06);
}

.corp-table td {
  color: #f0f0f0;
}

/* ===== レスポンシブ調整 ===== */
@media (max-width: 768px) {
  .corporate-hero {
    padding: 120px 6% 100px;
  }
  .corporate-hero h1 {
    font-size: 1.7em;
  }
  .corporate-hero p {
    font-size: 0.95em;
  }
  .corp-table th, .corp-table td {
    display: block;
    width: 100%;
  }
  .corp-table th {
    background: rgba(255,255,255,0.08);
  }
}