/* ============================================================
   page-esports-team.css
   eスポーツ部専用ページ スタイル
   ============================================================ */

/* ---- CSS変数 ---- */
#et-page {
  --et-bg:       #050510;
  --et-bg2:      #0a0a1e;
  --et-blue:     #00d4ff;
  --et-purple:   #7b2ff7;
  --et-pink:     #ff006e;
  --et-green:    #00ff88;
  --et-text:     #e0e0f0;
  --et-muted:    #7070a0;
  --et-border:   rgba(0, 212, 255, 0.2);

  background: var(--et-bg);
  color: var(--et-text);
  font-family: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  overflow-x: hidden;
}

/* ============================================================
   共通：セクションラッパー
   ============================================================ */
.et-section {
  padding: 100px 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.et-section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--et-blue);
  margin-bottom: 8px;
}

.et-section-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  color: #fff;
  margin: 0 0 48px;
  line-height: 1.3;
  position: relative;
  display: inline-block;
}

.et-section-title::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--et-blue), var(--et-purple));
  margin-top: 12px;
  border-radius: 2px;
}

/* セクション背景ライン区切り */
.et-section-dark {
  background: var(--et-bg2);
  border-top: 1px solid var(--et-border);
  border-bottom: 1px solid var(--et-border);
}

/* ============================================================
   ① ヒーロー
   ============================================================ */
#et-hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--et-bg);
}

/* パーティクルCanvas */
#et-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 2; /* 動画より前面 */
}

/* 動画背景 */
#et-hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.55; /* 少し暗めに */
}

/* 動画の上に乗せる暗幕オーバーレイ */
.et-hero-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(5, 5, 16, 0.45) 0%,
    rgba(5, 5, 16, 0.25) 50%,
    rgba(5, 5, 16, 0.70) 100%
  );
  z-index: 1;
}

/* 放射グラデ背景（ブランドカラーのアクセント） */
#et-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 30% 50%, rgba(123,47,247,0.20) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 75% 40%, rgba(0,212,255,0.12) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}


/* ヒーローコンテンツ */
.et-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 20px;
}

.et-hero-eyecatch {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--et-blue);
  margin-bottom: 16px;
  display: block;
}

.et-hero-title {
  font-size: clamp(40px, 8vw, 80px);
  font-weight: 900;
  color: #fff;
  line-height: 1.1;
  margin: 0 0 12px;
  text-shadow: 0 0 40px rgba(0,212,255,0.4);
}

.et-hero-title span {
  color: var(--et-blue);
}

.et-hero-catch {
  font-size: clamp(14px, 2vw, 18px);
  color: var(--et-muted);
  margin: 0 0 40px;
  letter-spacing: 0.05em;
}

/* ページ内ナビ */
.et-hero-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}

.et-hero-nav a {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--et-text);
  border: 1px solid var(--et-border);
  padding: 6px 16px;
  border-radius: 20px;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.et-hero-nav a:hover {
  color: var(--et-blue);
  border-color: var(--et-blue);
  background: rgba(0,212,255,0.08);
  text-decoration: none;
}

/* CTAボタン */
.et-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--et-blue), var(--et-purple));
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 14px 36px;
  border-radius: 3px;
  text-decoration: none;
  box-shadow: 0 0 30px rgba(0,212,255,0.3);
  transition: box-shadow 0.3s, transform 0.2s;
}

.et-hero-cta:hover {
  text-decoration: none;
  box-shadow: 0 0 50px rgba(0,212,255,0.5);
  transform: translateY(-2px);
  color: #fff;
}

/* スクロールインジケーター */
.et-hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--et-muted);
  animation: et-scroll-bounce 2s infinite;
  z-index: 2;
}

@keyframes et-scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* ============================================================
   ② 最新ニュース
   ============================================================ */
#et-news {
  padding: 100px 20px;
}
#et-news-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.et-news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.et-news-card {
  background: var(--et-bg2);
  border: 1px solid var(--et-border);
  border-radius: 4px;
  overflow: hidden;
  text-decoration: none;
  display: block;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.et-news-card:hover {
  border-color: var(--et-blue);
  box-shadow: 0 0 24px rgba(0,212,255,0.15);
  transform: translateY(-4px);
  text-decoration: none;
}

.et-news-thumb {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  background: #111;
}

.et-news-thumb-placeholder {
  width: 100%;
  height: 160px;
  background: linear-gradient(135deg, #0a0a2e 0%, #1a0a3e 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
}

.et-news-body {
  padding: 16px;
}

.et-news-date {
  font-size: 11px;
  color: var(--et-blue);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.et-news-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--et-text);
  line-height: 1.6;
  margin: 0;
}

.et-news-more {
  display: block;
  text-align: center;
  margin-top: 40px;
  font-size: 13px;
  font-weight: 600;
  color: var(--et-blue);
  text-decoration: none;
  letter-spacing: 1px;
  transition: opacity 0.2s;
}
.et-news-more:hover { opacity: 0.7; text-decoration: none; color: var(--et-blue); }

/* ============================================================
   ③ 部門紹介
   ============================================================ */
#et-divisions {
  padding: 100px 20px;
  background: var(--et-bg2);
  border-top: 1px solid var(--et-border);
  border-bottom: 1px solid var(--et-border);
}
#et-divisions-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.et-division-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.et-division-card {
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

/* 画像エリア */
.et-div-img-wrap {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.et-div-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.et-division-card:hover .et-div-img-wrap img {
  transform: scale(1.06);
}

/* 画像上のグラデーションオーバーレイ */
.et-div-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, rgba(5,5,16,0.85) 100%);
}

/* テキストエリア */
.et-div-body {
  padding: 28px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

/* VALORANT */
.et-division-card.valorant {
  background: #0a0010;
  border: 1px solid rgba(255, 70, 85, 0.3);
}
.et-division-card.valorant::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ff4655, #ff0030);
  z-index: 1;
}
.et-division-card.valorant .et-div-game-color { color: #ff4655; }

/* STREET FIGHTER 6 */
.et-division-card.sf6 {
  background: #000a10;
  border: 1px solid rgba(0, 212, 255, 0.3);
}
.et-division-card.sf6::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, #00d4ff, #7b2ff7);
  z-index: 1;
}
.et-division-card.sf6 .et-div-game-color { color: var(--et-blue); }

.et-div-game-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.et-div-title {
  font-size: 22px;
  font-weight: 900;
  color: #fff;
  margin: 0;
}

.et-div-desc {
  font-size: 14px;
  color: var(--et-muted);
  line-height: 1.8;
  margin: 0;
}


/* ============================================================
   ④ 活動の沿革（タイムライン）
   ============================================================ */
#et-history {
  padding: 100px 20px;
}
#et-history-inner {
  max-width: 800px;
  margin: 0 auto;
}

.et-timeline {
  position: relative;
  padding-left: 40px;
}

.et-timeline::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  left: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--et-blue), var(--et-purple), transparent);
}

.et-timeline-item {
  position: relative;
  margin-bottom: 48px;
  opacity: 0;
  transform: translateX(-20px);
  transition: opacity 0.6s, transform 0.6s;
}

.et-timeline-item.visible {
  opacity: 1;
  transform: translateX(0);
}

.et-timeline-dot {
  position: absolute;
  left: -36px;
  top: 4px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--et-blue);
  box-shadow: 0 0 12px var(--et-blue);
  border: 2px solid var(--et-bg);
}

.et-timeline-year {
  font-size: 12px;
  font-weight: 700;
  color: var(--et-blue);
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.et-timeline-event {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin: 0 0 6px;
}

.et-timeline-desc {
  font-size: 13px;
  color: var(--et-muted);
  line-height: 1.7;
  margin: 0;
}

/* ============================================================
   ⑤ ギャラリー
   ============================================================ */
#et-gallery {
  padding: 100px 20px;
  background: var(--et-bg2);
  border-top: 1px solid var(--et-border);
  border-bottom: 1px solid var(--et-border);
}
#et-gallery-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.et-gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 240px 240px;
  gap: 12px;
}

.et-gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  border: 1px solid var(--et-border);
}

.et-gallery-item.featured {
  grid-row: 1 / 3;
}

.et-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.et-gallery-item:hover img {
  transform: scale(1.05);
}

.et-gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5,5,16,0.6) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.3s;
}

.et-gallery-item:hover::after {
  opacity: 1;
}

/* YouTube動画エリア */
.et-video-wrap {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.et-video-frame {
  position: relative;
  padding-top: 56.25%; /* 16:9 */
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--et-border);
  background: #000;
}

.et-video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* ============================================================
   ⑥ SNS
   ============================================================ */
#et-sns {
  padding: 100px 20px;
}
#et-sns-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.et-sns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 48px;
}

.et-sns-card {
  border-radius: 6px;
  padding: 36px 24px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  border: 1px solid;
  transition: box-shadow 0.3s, transform 0.3s;
}

.et-sns-card:hover {
  text-decoration: none;
  transform: translateY(-4px);
}

/* YouTube */
.et-sns-card.youtube {
  background: rgba(255, 0, 0, 0.05);
  border-color: rgba(255, 0, 0, 0.3);
}
.et-sns-card.youtube:hover {
  box-shadow: 0 0 30px rgba(255,0,0,0.2);
  border-color: #ff0000;
}
.et-sns-card.youtube .et-sns-icon { color: #ff0000; }

/* X (Twitter) */
.et-sns-card.twitter {
  background: rgba(0, 212, 255, 0.05);
  border-color: rgba(0, 212, 255, 0.2);
}
.et-sns-card.twitter:hover {
  box-shadow: 0 0 30px rgba(0,212,255,0.2);
  border-color: var(--et-blue);
}
.et-sns-card.twitter .et-sns-icon { color: var(--et-text); }

.et-sns-icon {
  font-size: 40px;
  line-height: 1;
}

.et-sns-name {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.et-sns-desc {
  font-size: 13px;
  color: var(--et-muted);
}

.et-sns-follow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  padding: 6px 20px;
  border-radius: 20px;
  border: 1px solid currentColor;
  color: inherit;
  margin-top: 4px;
}

/* ============================================================
   ⑦ お問合せ（統合）
   ============================================================ */
#et-contact {
  padding: 100px 20px;
  background: var(--et-bg2);
  border-top: 1px solid var(--et-border);
  border-bottom: 1px solid var(--et-border);
}
#et-contact-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

/* 2カード横並び */
.et-contact-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin: 48px 0;
  text-align: left;
}

.et-contact-block {
  background: rgba(0,212,255,0.04);
  border: 1px solid var(--et-border);
  border-radius: 6px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.et-contact-block:hover {
  border-color: rgba(0,212,255,0.4);
  box-shadow: 0 0 20px rgba(0,212,255,0.08);
}

.et-contact-block-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.et-contact-block-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.et-contact-block-title {
  font-size: 17px;
  font-weight: 800;
  color: #fff;
  margin: 0;
  line-height: 1.3;
}

.et-contact-block-desc {
  font-size: 14px;
  color: var(--et-muted);
  line-height: 1.8;
  margin: 0;
}

/* サービス詳細リンク */
.et-contact-service-link {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--et-blue);
  text-decoration: none;
  letter-spacing: 0.5px;
  padding: 6px 14px;
  border: 1px solid rgba(0,212,255,0.4);
  border-radius: 3px;
  transition: background 0.2s, color 0.2s;
  align-self: flex-start;
}

.et-contact-service-link:hover {
  background: var(--et-blue);
  color: var(--et-bg);
  text-decoration: none;
}

/* お問合せボタン */
.et-contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 2px solid var(--et-blue);
  color: var(--et-blue);
  font-size: 15px;
  font-weight: 700;
  padding: 14px 48px;
  border-radius: 3px;
  text-decoration: none;
  letter-spacing: 1px;
  transition: background 0.3s, color 0.3s, box-shadow 0.3s;
}

.et-contact-btn:hover {
  background: var(--et-blue);
  color: var(--et-bg);
  text-decoration: none;
  box-shadow: 0 0 30px rgba(0,212,255,0.4);
}

/* SP対応 */
@media screen and (max-width: 640px) {
  .et-contact-cards {
    grid-template-columns: 1fr;
  }
}


/* ============================================================
   ⑧ 提供サービス
   ============================================================ */
#et-services {
  padding: 100px 20px;
}
#et-services-inner {
  max-width: 900px;
  margin: 0 auto;
}

.et-service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.et-service-card {
  background: linear-gradient(135deg, rgba(0,212,255,0.04), rgba(123,47,247,0.04));
  border: 1px solid var(--et-border);
  border-radius: 6px;
  padding: 32px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.et-service-card:hover {
  border-color: var(--et-blue);
  box-shadow: 0 0 30px rgba(0,212,255,0.1);
  transform: translateY(-4px);
  text-decoration: none;
}

.et-service-icon {
  font-size: 32px;
}

.et-service-title {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  margin: 0;
}

.et-service-desc {
  font-size: 13px;
  color: var(--et-muted);
  line-height: 1.7;
  margin: 0;
  flex: 1;
}

.et-service-link {
  font-size: 13px;
  font-weight: 600;
  color: var(--et-blue);
  display: flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s;
}

.et-service-card:hover .et-service-link {
  gap: 8px;
}

/* ============================================================
   レスポンシブ
   ============================================================ */
@media screen and (max-width: 860px) {
  .et-news-grid,
  .et-division-grid,
  .et-service-grid {
    grid-template-columns: 1fr;
  }
  .et-gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .et-gallery-item.featured {
    grid-row: auto;
    height: 240px;
  }
  .et-gallery-item {
    height: 200px;
  }
  .et-sns-grid {
    grid-template-columns: 1fr;
  }
  .et-contact-list {
    grid-template-columns: 1fr;
  }
  .et-video-wrap {
    grid-template-columns: 1fr;
  }
}

@media screen and (max-width: 540px) {
  .et-section, #et-news, #et-divisions, #et-history, #et-gallery, #et-sns, #et-contact, #et-services {
    padding: 64px 16px;
  }
  .et-hero-nav {
    gap: 6px;
  }
  .et-hero-nav a {
    font-size: 10px;
    padding: 5px 12px;
  }
}

/* ============================================================
   CSS変数（ヘッダー・フッター用にbodyにも定義）
   ============================================================ */
body {
  --et-bg:     #050510;
  --et-bg2:    #0a0a1e;
  --et-blue:   #00d4ff;
  --et-purple: #7b2ff7;
  --et-text:   #e0e0f0;
  --et-muted:  #7070a0;
  --et-border: rgba(0, 212, 255, 0.2);
  background: var(--et-bg);
  margin: 0;
  padding: 0;
}

/* ============================================================
   専用ヘッダー
   ============================================================ */
#et-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background 0.4s, box-shadow 0.4s, backdrop-filter 0.4s;
  background: transparent;
}

/* WP管理バーがある場合はその分下にずらす */
body.admin-bar #et-header {
  top: 32px;
}

/* スクロール後 → 半透明ダーク */
#et-header.scrolled {
  background: rgba(5, 5, 16, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0, 212, 255, 0.15);
}

.et-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  gap: 16px;
}

/* チームロゴ（テキストのみ） */
.et-header-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.et-header-logo-label {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.et-header-logo-label {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: 1px;
  color: #fff;
  text-decoration: none;
}

.et-header-logo-label em {
  font-style: normal;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--et-blue);
  text-transform: uppercase;
  display: block;
  margin-top: 1px;
}

/* PC ナビ */
.et-header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.et-header-nav a {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: rgba(224, 224, 240, 0.8);
  text-decoration: none;
  padding: 7px 14px;
  border-radius: 2px;
  transition: color 0.2s, background 0.2s;
}

.et-header-nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  text-decoration: none;
}

/* 対戦申込CTAボタン */
.et-header-cta {
  background: linear-gradient(135deg, var(--et-blue), var(--et-purple)) !important;
  color: #fff !important;
  padding: 7px 16px !important;
  border-radius: 2px !important;
  font-weight: 700 !important;
  transition: box-shadow 0.2s !important;
}

.et-header-cta:hover {
  box-shadow: 0 0 18px rgba(0, 212, 255, 0.4) !important;
  background: linear-gradient(135deg, var(--et-blue), var(--et-purple)) !important;
}

/* TOPに戻るリンク */
.et-header-back {
  font-size: 11px;
  color: var(--et-muted);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  transition: color 0.2s;
}

.et-header-back:hover {
  color: var(--et-text);
  text-decoration: none;
}

/* ハンバーガーボタン（SP用） */
.et-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
  z-index: 1100;
}

.et-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--et-text);
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}

.et-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.et-hamburger.open span:nth-child(2) { opacity: 0; }
.et-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* SPドロワーメニュー */
.et-drawer {
  display: none;
  flex-direction: column;
  background: rgba(5, 5, 16, 0.97);
  border-top: 1px solid var(--et-border);
  padding: 12px 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.et-drawer.open {
  max-height: 400px;
}

.et-drawer a {
  display: block;
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--et-text);
  text-decoration: none;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background 0.2s, color 0.2s;
}

.et-drawer a:hover {
  background: rgba(0, 212, 255, 0.07);
  color: var(--et-blue);
  text-decoration: none;
}

.et-drawer-cta {
  color: var(--et-blue) !important;
  font-weight: 700 !important;
}

/* ヒーローの上padding（ヘッダー固定分） */
#et-hero {
  padding-top: 64px;
}

/* ============================================================
   専用フッター
   ============================================================ */
#et-footer {
  background: #020208;
  border-top: 1px solid var(--et-border);
  padding: 40px 20px;
}

.et-footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.et-footer-logo img {
  height: 24px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.5;
}

.et-footer-copy {
  font-size: 11px;
  color: var(--et-muted);
  margin: 0;
  flex: 1;
}

.et-footer-back {
  font-size: 12px;
  font-weight: 600;
  color: var(--et-blue);
  text-decoration: none;
  letter-spacing: 1px;
  transition: opacity 0.2s;
}

.et-footer-back:hover {
  opacity: 0.7;
  text-decoration: none;
  color: var(--et-blue);
}

/* ============================================================
   SP：ヘッダーレスポンシブ
   ============================================================ */
@media screen and (max-width: 860px) {
  .et-header-nav,
  .et-header-back {
    display: none;
  }
  .et-hamburger {
    display: flex;
  }
  .et-drawer {
    display: flex;
  }
}

/* WP管理バー (SP: 46px) */
@media screen and (max-width: 782px) {
  body.admin-bar #et-header {
    top: 46px;
  }
}