/* =================================
    ヒーローセクション
================================= */
.hero { 
  position: relative; 
  height: 100vh; /* 70vh から 100vh に変更 */
  min-height: 800px; /* 500px から 800px に変更 */
  margin-top: calc(var(--header-height) * -1); 
  padding-top: var(--header-height); 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  overflow: hidden; 
  background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
}

.hero-video { 
  position: absolute; 
  top: 0; 
  left: 50%; 
  width: 100%; 
  height: 100%; 
  transform: translateX(-50%); 
  object-fit: cover; 
  z-index: 0; 
}

.hero-img-mobile { 
  position: absolute; 
  top: 70px; 
  left: 50%; 
  width: 100%; 
  height: 100%; 
  transform: translateX(-50%); 
  object-fit: cover; 
  z-index: 0; 
  filter: grayscale(100%) contrast(1.1); 
  display: none; 
}

.hero-overlay { 
  position: absolute; 
  inset: 0; 
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.4) 100%), 
              linear-gradient(135deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.35) 100%); 
  z-index: 1; 
}

.hero-content { 
  position: relative; 
  z-index: 2; 
  text-align: center; 
  color: var(--text-inverse); 
  padding: 0 20px; 
  max-width: 1000px; 
  animation: heroFadeIn 1.2s ease-out; 
}

.hero-title { 
  font-family: 'Noto Sans JP', 'Yu Gothic', 'YuGothic', 'Hiragino Kaku Gothic ProN', 'Hiragino Kaku Gothic Pro', 'MS PGothic', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem); 
  font-weight: 700; 
  margin-bottom: 2.5rem; 
  line-height: 1.4; 
  letter-spacing: 0.02em; 
  color: rgba(255, 255, 255, 0.95); 
  text-shadow: 0 1px 3px rgba(0,0,0,0.4); 
  transform: translateZ(0); 
}

/* 数字グリッド - より大きく、よりインパクト重視 */
.hero-numbers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem; /* 2remから3remに変更 */
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.hero-number-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(74, 144, 226, 0.25);
  padding: 2rem 1.5rem;
  border-radius: 16px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-number-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, #4a90e2, transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hero-number-item::after {
  display: none;
}

.hero-number-item:hover {
  transform: translateY(-8px);
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(74, 144, 226, 0.4);
  box-shadow: 0 20px 40px rgba(74, 144, 226, 0.15);
}

.hero-number-item:hover::before {
  opacity: 1;
}

/* より控えめで上品な数字 */
.hero-number {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.2em;
  position: relative;
  margin-bottom: 0.8rem;
  opacity: 0;
  transform: translateY(20px);
  line-height: 1;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.hero-number-unit {
  font-size: 0.4em;
  font-weight: 500;
  opacity: 0.85;
  color: #87ceeb;
}

.hero-number-label {
  font-family: 'Inter', sans-serif;
  font-size: clamp(0.9rem, 1.6vw, 1.1rem);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 0.6rem;
  text-align: center;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-number-description {
  font-family: 'Inter', sans-serif;
  font-size: clamp(0.75rem, 1.3vw, 0.85rem);
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.4;
  opacity: 0;
  transform: translateY(15px);
  text-align: center;
}

/* シンプルなアニメーション */
.hero-number.animate {
  opacity: 1;
  transform: translateY(0);
  animation: smoothNumberEntry 1.2s ease-out forwards;
}

.hero-number-description.animate {
  opacity: 1;
  transform: translateY(0);
  animation: fadeInUp 1s ease-out forwards;
}

@keyframes heroFadeIn { 
  0% { opacity: 0; transform: translateY(20px); } 
  100% { opacity: 1; transform: translateY(0); } 
}

@keyframes smoothNumberEntry {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* シンプルなパルス効果 */
.pulse-ring {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 6px;
  height: 6px;
  background: #4a90e2;
  border-radius: 50%;
  opacity: 0;
  animation: simpleRing 4s infinite;
}

@keyframes simpleRing {
  0% {
    opacity: 0.8;
    transform: scale(0.3);
  }
  70% {
    opacity: 0;
    transform: scale(4);
  }
  100% {
    opacity: 0;
    transform: scale(5);
  }
}

/* カウントアップ中のキラキラエフェクトを削除 */

/* スクロールインジケーター */
.scroll-indicator { 
  position: absolute; 
  bottom: 30px; 
  left: 50%; 
  transform: translateX(-50%); 
  width: 30px; 
  height: 50px; 
  border: 2px solid var(--text-inverse); 
  border-radius: 25px; 
  z-index: 2; 
}

.scroll-indicator::before { 
  content: ''; 
  position: absolute; 
  top: 8px; 
  left: 50%; 
  width: 6px; 
  height: 6px; 
  background: var(--text-inverse); 
  border-radius: 50%; 
  transform: translateX(-50%); 
  animation: scrollDown 1.5s infinite; 
}

@keyframes scrollDown { 
  0% { transform: translateX(-50%) translateY(0); opacity: 0; } 
  40% { opacity: 1; } 
  80% { transform: translateX(-50%) translateY(20px); opacity: 0; } 
  100% { opacity: 0; } 
}

/* レスポンシブ */
@media (max-width: 1024px) {
  .hero {
    height: 90vh; /* より大きく */
    min-height: 700px; /* より大きく */
  }

  .hero-numbers {
    gap: 1.5rem;
    max-width: 850px;
  }

  .hero-number-item {
    padding: 2rem 1.5rem;
    min-height: 120px;
  }

  .hero-number {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    margin-bottom: 0.8rem;
  }
}

@media (max-width: 768px) {
  .hero {
    height: 85vh; /* 60vh から 85vh に変更 */
    min-height: 600px; /* 450px から 600px に変更 */
  }
  
  .hero-content {
    padding-top: calc(var(--header-height) + 60px); /* ヘッダー高さ + 余白 */
  }
  
  .hero-title {
    margin-bottom: 2rem;
    font-size: clamp(1.4rem, 4vw, 1.8rem);
  }
  
  .hero-numbers {
    grid-template-columns: 1fr;
    gap: 1.2rem;
    max-width: 350px;
    margin-top: 2.5rem; /* 数字セクションの上部マージンを調整 */
  }

  .hero-number-item {
    padding: 1.8rem 1.5rem;
    min-height: 100px;
  }

  .hero-number {
    font-size: clamp(2.5rem, 6vw, 3.5rem);
    margin-bottom: 0.6rem;
  }
  
  .hero-number-label {
    margin-bottom: 0.2rem;
  }
}

@media (max-width: 480px) {
  .hero {
    height: 80vh; /* 55vh から 80vh に変更 */
    min-height: 500px; /* 400px から 500px に変更 */
  }
  
  .hero-content {
    padding: 0 15px;
    padding-top: calc(var(--header-height) + 80px); /* ヘッダー高さ + より大きな余白 */
  }
  
  .hero-title {
    margin-bottom: 1.5rem;
    font-size: clamp(1.2rem, 3.0vw, 1.2em);
  }

  .hero-numbers {
    margin-top: 2rem; /* 数字とタイトルの間隔を適切に調整 */
    max-width: 300px;
    gap: 1rem;
  }

  .hero-number-item {
    padding: 1.5rem 1.2rem;
    min-height: 85px;
  }
  
  .hero-number {
    font-size: 2.8rem;
    margin-bottom: 0.4rem;
  }
  
  .hero-number-description {
    display: none;
  }
}
/* =================================
   概要セクション
================================= */
.overview {
  padding: 100px 0;
  position: relative;
  background-image: url('../media/background/浅草最高だぜ.png'); /* 画像パスを指定 */
  background-size: cover; /* 画像を全体にカバー */
  background-position: center center; /* 中央配置 */
  background-repeat: no-repeat; /* 繰り返しなし */
}

/* 背景画像の上にオーバーレイを追加したい場合 */
.overview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.7); /* 白いオーバーレイ（透明度90%） */
  z-index: 0;
}

/* コンテンツが背景の上に表示されるように */
.overview-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 60px;
  position: relative;
  z-index: 1; /* 追加 */
}

/* スマホ版のスライダー用コンテナ */
.overview-slider-container {
  position: relative;
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  display: none; /* PCでは非表示 */
}

/* スライダーのラッパー */
.overview-slider-wrapper {
  width: 100%;
  overflow: hidden;
  position: relative;
}

/* スライダーのトラック */
.overview-slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
  transform: translateX(0); /* 初期位置を明示的に設定 */
}

/* ナビゲーション矢印 - overview用（schedule.cssのデザインに合わせる） */
.overview-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #e0e0e0;
  border-radius: 50%;
  display: none; /* PC版では非表示 */
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.overview-nav-arrow:hover {
  background: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(-50%) scale(1.1);
}

.overview-nav-arrow.prev {
  left: 10px;
}

.overview-nav-arrow.next {
  right: 10px;
}

.overview-nav-arrow svg {
  width: 20px;
  height: 20px;
  color: #333;
}

.overview-nav-arrow:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(255, 255, 255, 0.5);
}

.overview-nav-arrow:disabled:hover {
  transform: translateY(-50%);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

@media (max-width: 768px) {
  .overview-content {
    display: none;
  }
  .overview-slider-container {
    display: block;
  }
  .overview-nav-arrow {
    display: flex;
    width: 36px;
    height: 36px;
  }
  .overview-nav-arrow.prev {
    left: 10px;
  }
  .overview-nav-arrow.next {
    right: 10px;
  }
  /* モバイル時の概要アイテムのサイズ調整 */
  .overview-item {
    max-height: 450px;
    overflow-y: auto;
    padding: 30px 25px;
  }
  .overview-slider-track .card-title-main {
    font-size: 1.5rem;
    margin-bottom: 6px;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
  }
  .overview-slider-track .card-subtitle {
    font-size: 0.85rem;
    margin-bottom: 12px;
    color: var(--text-primary);
  }
  .overview-slider-track .card-description {
    font-size: 0.95rem;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    color: var(--text-primary);
  }
  /* アクティブなカードのスタイル */
  .overview-slider-track .overview-item.active .card-subtitle,
  .overview-slider-track .overview-item.active .card-description {
    color: var(--text-primary);
  }
  .overview-slider-track .card-number {
    font-size: 3rem;
    top: 15px;
    right: 15px;
  }
}

@media (max-width: 480px) {
  .overview-slider-container {
    padding: 0;
  }
  .overview-nav-arrow {
    width: 32px;
    height: 32px;
  }
  .overview-nav-arrow.prev {
    left: 10px;
  }
  .overview-nav-arrow.next {
    right: 10px;
  }
}
  
  /* 小さい画面でさらにサイズ調整 */
  .overview-item {
    max-height: 420px;
    padding: 25px 20px;
  }
  
  .overview-slider-track .card-title-main {
    font-size: 1.3rem;
  }
  
  .overview-slider-track .card-subtitle {
    font-size: 0.8rem;
    color: var(--text-primary);
  }
  
  .overview-slider-track .card-description {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-primary);
  }
  
  /* アクティブなカードのスタイル */
  .overview-slider-track .overview-item.active .card-subtitle,
  .overview-slider-track .overview-item.active .card-description {
    color: var(--text-primary);
  }
  
  .overview-slider-track .card-number {
    font-size: 2.5rem;
  }


.overview-item {
  background: var(--white);
  border-radius: 16px;
  padding: 40px 30px;
  box-shadow: 0 10px 30px rgba(74, 123, 167, 0.08);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  z-index: 2; /* 追加 */
}

/* 以下、既存のCSSはそのまま */
.overview-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--edo-ai), var(--mizu-iro));
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.overview-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(74, 123, 167, 0.15);
}

.overview-item:hover::before {
  transform: translateX(0);
}

.card-number {
  position: absolute;
  top: 20px;
  right: 20px;
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 900;
  color: rgba(20, 142, 248, 0.12);
  line-height: 1;
  transition: all 0.3s ease;
}

.overview-item:hover .card-number {
  color: rgba(20, 142, 248, 0.18);
  transform: scale(1.05);
}

.card-title-main {
  font-family: var(--font-main);
  font-size: 1.75rem;
  color: var(--edo-ai);
  margin-bottom: 8px;
  position: relative;
  z-index: 2;
}

.card-subtitle {
  font-family: var(--font-accent);
  font-size: 0.95rem;
  color: var(--gray-500);
  margin-bottom: 15px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card-description {
  font-family: var(--font-accent);
  font-size: 1rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-link {
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--edo-ai);
  text-decoration: none;
  position: relative;
  padding-right: 20px;
  align-self: flex-start;
  transition: all 0.3s ease;
}

.card-link::after {
  content: '→';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

.card-link:hover {
  color: var(--mizu-iro);
}

.card-link:hover::after {
  transform: translate(4px, -50%);
}


/* =================================
   初めての方へセクション
================================= */
.first-time { background: var(--bg-secondary); padding: 160px 0; position: relative; overflow: hidden; text-align: center; }
.first-time::before { content: ''; position: absolute; inset: 0; background-image: var(--bg-image-1); background-size: cover; background-position: center; background-repeat: no-repeat; opacity: 0.15; filter: grayscale(100%); z-index: 0; }
.first-time-content { max-width: 800px; margin: 0 auto; padding: 0 32px; position: relative; z-index: 1; }

.content-title-main { font-family: var(--font-display); font-size: clamp(40px, 5vw, 64px); font-weight: 700; color: var(--text-primary); margin-bottom: 16px; letter-spacing: 0.03em; line-height: 1.2; }
.content-title-sub { font-family: var(--font-accent); font-size: clamp(14px, 1.5vw, 18px); color: var(--edo-ai); margin-bottom: 48px; letter-spacing: 0.2em; text-transform: uppercase; opacity: 0.8; }
.content-description { margin-bottom: 60px; }
.desc-paragraph { font-size: clamp(16px, 1.8vw, 20px); line-height: 1.8; color: var(--text-secondary); margin-bottom: 32px; }

.highlight-box { display: inline-flex; gap: 80px; padding: 24px 48px; border-top: 1px solid var(--edo-ai); border-bottom: 1px solid var(--edo-ai); margin: 48px 0; }
.highlight-label { font-family: var(--font-accent); font-size: clamp(12px, 1.2vw, 14px); color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.15em; display: block; }
.highlight-value { font-family: var(--font-display); font-size: clamp(28px, 3vw, 36px); font-weight: 700; color: var(--edo-ai); }

/* =================================
   セミナースケジュール
================================= */
.seminar-schedule { background: linear-gradient(180deg,#e3f2fd 0%,#f8fbff 100%); padding: 120px 0; position: relative; overflow: hidden; }
.seminar-schedule::before, .seminar-schedule::after { content: ''; position: absolute; border-radius: 50%; opacity: .03; animation: cloudFloat 30s ease-in-out infinite; }
.seminar-schedule::before { width: 600px; height: 600px; background: radial-gradient(circle,#2196f3 0%,transparent 70%); top: -300px; right: -100px; }
.seminar-schedule::after { width: 800px; height: 800px; background: radial-gradient(circle,#03a9f4 0%,transparent 70%); bottom: -400px; left: -200px; animation-delay: -15s; }
@keyframes cloudFloat { 0%,100% { transform: translate(0,0); } 25% { transform: translate(30px,-20px); } 50% { transform: translate(-20px,10px); } 75% { transform: translate(40px,-30px); } }

/* PC/SP表示切り替え */
.pc-only {
  display: block;
}

.sp-only {
  display: none;
}

/* セミナースライダー - 共通スタイル */
.seminar-slider-container {
  position: relative;
  margin-top: 3rem;
  overflow: hidden;
  
}

/* スケジュールグリッドコンテナ */
.schedule-grid-container {
  position: relative;
  margin-top: 2rem;
  overflow: hidden;
}

.schedule-grid-wrapper {
  overflow: hidden;
  padding: 1rem 0;
}

/* PC表示では swipe-hint を非表示 */
.seminar-schedule .seminar-swipe-hint,
.schedule-swipe-hint {
  display: none;
}

.seminar-slider-wrapper {
  overflow: hidden;
  padding: 1rem 0;
}

.seminar-slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
  will-change: transform;
}

/* PCモードではグリッド表示で全て表示 */
@media (min-width: 769px) {
  .seminar-slider-track {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    transform: none !important; /* JavaScriptによる変形を無効化 */
  }
  
  .seminar-slide {
    display: block;
    width: 100%;
  }
}

/* SPモードではスライド表示 */
@media (max-width: 768px) {
  .seminar-slider-container {
    overflow: visible;
  }
  
  .seminar-slider-wrapper {
    overflow: visible;
    margin: 0 -10%;
    padding: 0 10%;
  }
  
  .seminar-slider-track {
    display: flex;
    flex-wrap: nowrap;
  }
  
  .seminar-slide {
    flex: 0 0 80%;
    max-width: 80%;
  }
  
  .seminar-slide .schedule-header {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
  }
  
  .seminar-slide .schedule-icon {
    flex-shrink: 0;
  }
  
  .seminar-slide .schedule-date {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .seminar-slide .schedule-title {
    flex-basis: 100%;
    margin: 0.5rem 0 0 0;
    font-size: 1rem;
    width: 100%;
  }
}

.seminar-slide .schedule-item {
  opacity: 1;
  transform: none;
  min-height: 180px; /* より横長に */
  height: 100%;
  background: #fff; 
  border-radius: 12px; 
  padding: 1rem 1.75rem; 
  box-shadow: 0 10px 30px rgba(0,0,0,.05); 
  transition: all .4s; 
  position: relative; 
  overflow: hidden; 
  display: flex; 
  flex-direction: column;
  justify-content: space-between;
}

/* 左側の灰色部分を削除 */
.seminar-slide .schedule-item::before { 
  display: none; /* 左側の灰色バーを非表示に */
}

.seminar-slide .schedule-item:hover { 
  box-shadow: 0 15px 40px rgba(0,0,0,.1); 
  transform: translateY(-5px); 
}

@keyframes fadeInOut {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .pc-only {
    display: none;
  }
  
  .sp-only {
    display: block;
  }
  
  /* スマホ表示では swipe-hint を表示 */
  .seminar-schedule .seminar-swipe-hint,
  .schedule-swipe-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px auto 0;
    color: #607d8b;
    font-size: 14px;
    opacity: 1;
    transition: opacity 0.5s ease;
    animation: fadeInOut 3s ease-in-out infinite;
    white-space: nowrap;
    text-align: center;
  }
  
  /* スケジュールグリッドをスライド表示に変更 */
  .schedule-grid {
    display: flex !important;
    flex-wrap: nowrap;
    gap: 24px;
    transition: transform 0.5s ease;
    will-change: transform;
    grid-template-columns: none !important;
  }
  
  .schedule-grid .schedule-item {
    flex: 0 0 100%;
    max-width: 100%;
    grid-column: unset !important;
  }
  
  .seminar-schedule {padding: 50px 0 10px 0 !important; position: relative; overflow: hidden; }
  
  .seminar-slide .schedule-item {
    min-height: 180px; /* さらに縮小 */
  }
  
  .schedule-body { 
    padding-left: 0; 
  }
  
  .schedule-header { 
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
  }
  
  .schedule-icon {
    flex-shrink: 0;
  }
  
  .schedule-date {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .schedule-header .schedule-title {
    flex-basis: 100%;
    margin: 0.5rem 0 0 0;
    font-size: 1rem;
    width: 100%;
  }
}

@media (max-width: 600px) {
  .seminar-schedule { 
    padding: 80px 0; 
  }
  
  .title-main { 
    font-size: 2rem; 
  }
  
  .seminar-slide .schedule-item { 
    min-height: 180px; /* さらに縮小 */
    padding: 1.25rem; 
  }
  
  .schedule-icon { 
    width: 42px; 
    height: 42px; 
    flex-shrink: 0;
  }
  
  .schedule-date {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .icon-weekday { 
    font-size: 1rem; 
  }
  
  .date-main { 
    font-size: 1.1rem; 
  }
  
  .date-time {
    font-size: 0.8rem;
  }
  
  .schedule-header .schedule-title { 
    font-size: 1rem;
    margin: 0.5rem 0 1rem 0 !important;
    width: 100%;
    flex-basis: 100%;
  }
}

/* 講師・場所・会場ラベルのスタイル */
.speaker-label, .location-label, .venue-label {
  background: #1e3a8a; /* ネイビー色 */
  color: white;
  padding: 3px 8px;
  border-radius: 2px; /* よりシャープな四角 */
  font-size: 12px;
  font-weight: 500;
  margin-right: 4px;
  display: inline-block;
  white-space: nowrap;
  width: 60px; /* 固定幅に統一 */
  text-align: center;
}

/* 講師名・場所名・会場名は背景なし */
.speaker-name, .location-name, .venue-name {
  color: #374151; /* ダークグレーの文字 */
  font-size: 13px;
  font-weight: 400;
  margin-left: 4px;
}

/* 詳細ボタンのスタイル */
.schedule-button {
  border: 2px solid #6b7280; /* グレーのボーダー */
  background: transparent;
  color: #374151 !important;
  padding: 12px 40px;
  border-radius: 4px;
  transition: all 0.2s ease;
  text-decoration: none;
  display: block;
  text-align: center;
  margin-top: 20px; /* 上部マージンを固定 */
  margin-bottom: 20px; /* 下部マージンを追加 */
  width: 100%; /* 幅を100%に */
  max-width: 320px; /* 最大幅を増加 */
  align-self: center; /* 中央寄せ */
  margin-left: auto;
  margin-right: auto;
}

.schedule-button .btn-text {
  color: #374151 !important; /* ダークグレーの文字 */
  font-weight: 500;
  white-space: nowrap; /* 改行を防ぐ */
}

.schedule-button:hover {
  border-color: #0e3a58;
  background: #0e3a58;
  color: white !important;
}

.schedule-button:hover .btn-text {
  color: white !important;
}

/* スケジュール情報のレイアウト調整 */
.schedule-info {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-bottom: 0;
}

.schedule-speaker, .schedule-location, .schedule-venue {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0;
  font-size: 0.9rem;
  width: 100%;
}

/* タイトル部分の調整 */
.schedule-header .schedule-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1a202c;
  margin: 0.5rem 0 0 0;
  line-height: 1.4;
  width: 100%;
  flex-basis: 100%;
  letter-spacing: -0.02em;
  flex-grow: 0; /* 伸縮しないように */
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  -webkit-line-clamp: 2; /* 2行で省略 */
  letter-spacing: -.01em;
}

/* スケジュールボディ部分の調整 */
.schedule-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* 上下に分散 */
}

/* スケジュールヘッダー部分の調整 */
.schedule-header {
  margin-bottom: 0.1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.5rem;
}

.section-header { 
  text-align: center; 
  margin-bottom: 60px; 
  position: relative; 
  z-index: 1;
  width: 100%;
  padding-left: 0; /* パディングを削除 */
  padding-right: 0; /* パディングを削除 */
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-title { 
  margin-bottom: 1rem; 
  display: block;
  width: 100%;
  text-align: center;
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.03em;
  line-height: 1.3;
}

.section-description {
  text-align: center;
  width: 100%;
  font-size: clamp(16px, 1.8vw, 20px);
  line-height: 1.8;
  margin-top: 24px;
  max-width: 700px;
}

/* 青背景のセクションなど、背景が濃い場合のテキスト色調整 */
.section-blue .section-title {
  color: var(--text-inverse);
}

.section-blue .section-description {
  color: var(--text-inverse);
  opacity: 0.95;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .section-header {
    padding-left: 0;
    padding-right: 0;
  }
  
  .section-title {
    font-size: 24px;
  }
}

@media (max-width: 480px) {
  .section-header {
    padding-left: 0;
    padding-right: 0;
  }
  
  .section-title {
    font-size: 24px;
  }
}

/* ニュースセクションの既存スタイル調整 */
.news .section-badge {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%); /* 回転を削除 */
  writing-mode: horizontal-tb; /* 横書きを明示 */
}

/* ニュースセクションの既存スタイル調整 */
.news .section-badge {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%); /* 回転を削除 */
  writing-mode: horizontal-tb; /* 横書きを明示 */
}

.schedule-grid { 
  display: grid; 
  grid-template-columns: repeat(12,1fr); 
  gap: 2rem; 
  max-width: 1400px; 
  margin: 0 auto; 
  padding: 0 20px; 
  position: relative; 
  z-index: 1; 
}

.schedule-item { 
  grid-column: span 4; 
  background: #ffffff; 
  border-radius: 8px; /* さらにシャープに */
  padding: 2rem; 
  box-shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06); /* よりシャープなシャドウ */
  transition: all .2s ease; 
  position: relative; 
  opacity: 0; 
  transform: translateY(30px); 
  display: flex; 
  flex-direction: column; 
  min-height: 320px; 
  overflow: hidden; 
  border: 1px solid #f3f4f6; 
}

.schedule-item::before { 
  content: ''; 
  position: absolute; 
  top: 0; 
  left: 0; 
  right: 0; 
  height: 4px; /* 少し太めに */
  background: #f8f9fa; /* デフォルトはニュートラル */
  opacity: 0; /* 初期は非表示 */
  transition: all .3s ease; 
}

/* スケジュールアイテム用アニメーション - base.cssで統一管理 */

.schedule-item:hover { 
  transform: translateY(-10px); /* 元の大きなホバー効果に戻す */
  box-shadow: 0 20px 60px rgba(0,0,0,.15); /* より強いシャドウ */
  border-color: rgba(0,0,0,.2); 
}

.schedule-item:hover::before { 
  opacity: 1; /* ホバー時に表示 */
}

/* 曜日別ホバー時のアクセントカラー */
.schedule-item[data-day="月"]:hover::before, .schedule-item.monday:hover::before { 
  background: linear-gradient(90deg, #003909 0%, #004a0b 50%, #005b0d 100%); 
}
.schedule-item[data-day="火"]:hover::before, .schedule-item.tuesday:hover::before { 
  background: linear-gradient(90deg, #b33e5c 0%, #c5556e 50%, #d76c80 100%); 
}
.schedule-item[data-day="水"]:hover::before, .schedule-item.wednesday:hover::before { 
  background: linear-gradient(90deg, #000080 0%, #1a1a9a 50%, #3333b4 100%); 
}
.schedule-item[data-day="木"]:hover::before, .schedule-item.thursday:hover::before { 
  background: linear-gradient(90deg, #805ad5 0%, #9f7aea 50%, #b794f6 100%); 
}
.schedule-item[data-day="金"]:hover::before, .schedule-item.friday:hover::before { 
  background: linear-gradient(90deg, #d69e2e 0%, #ecc94b 50%, #f6e05e 100%); 
}
.schedule-item[data-day="土"]:hover::before, .schedule-item.saturday:hover::before { 
  background: linear-gradient(90deg, #319795 0%, #4fd1c7 50%, #81e6d9 100%); 
}
.schedule-item[data-day="日"]:hover::before, .schedule-item.sunday:hover::before { 
  background: linear-gradient(90deg, #dd6b20 0%, #ed8936 50%, #f6ad55 100%); 
}

/* 講師・場所ラベルのスタイル（シャープな四角、ネイビー背景、白文字） */
.speaker-label, .location-label {
  background: #1e3a8a; /* ネイビー色 */
  color: white;
  padding: 4px 10px;
  border-radius: 2px; /* よりシャープな四角 */
  font-size: 13px;
  font-weight: 500;
  margin-right: 6px;
  display: inline-block;
  margin-bottom: 4px;
}

/* 講師名・場所名は背景なし */
.speaker-name, .location-name {
  color: #374151; /* ダークグレーの文字 */
  font-size: 13px;
  font-weight: 400;
  margin-left: 4px;
}

/* 詳細ボタンのスタイル */
.schedule-button {
  border: 2px solid #6b7280; /* グレーのボーダー */
  background: transparent;
  color: #374151 !important;
  padding: 12px 40px;
  border-radius: 4px;
  transition: all 0.2s ease;
  text-decoration: none;
  display: block;
  text-align: center;
  margin-top: 20px; /* 上部マージンを固定 */
  margin-bottom: 20px; /* 下部マージンを追加 */
  width: 100%; /* 幅を100%に */
  max-width: 320px; /* 最大幅を増加 */
  align-self: center; /* 中央寄せ */
  margin-left: auto;
  margin-right: auto;
}

.schedule-button .btn-text {
  color: #374151 !important; /* ダークグレーの文字 */
  font-weight: 500;
  white-space: nowrap; /* 改行を防ぐ */
}

.schedule-button:hover {
  border-color: #0e3a58;
  background: #0e3a58;
  color: white !important;
}

.schedule-button:hover .btn-text {
  color: white !important;
}

.schedule-icon[data-day="月"] .icon-weekday, .schedule-icon.monday .icon-weekday { 
  color: #003909; /* 緑色の曜日文字 */
}
.schedule-icon[data-day="火"] .icon-weekday, .schedule-icon.tuesday .icon-weekday { 
  color: #b33e5c; /* ローズ色の曜日文字 */
}
.schedule-icon[data-day="水"] .icon-weekday, .schedule-icon.wednesday .icon-weekday { 
  color: #000080; /* ネイビーブルーの曜日文字 */
}
.schedule-icon[data-day="木"] .icon-weekday, .schedule-icon.thursday .icon-weekday { 
  color: #805ad5; /* パープルの曜日文字 */
}
.schedule-icon[data-day="金"] .icon-weekday, .schedule-icon.friday .icon-weekday { 
  color: #d69e2e; /* ゴールドの曜日文字 */
}
.schedule-icon[data-day="土"] .icon-weekday, .schedule-icon.saturday .icon-weekday { 
  color: #319795; /* ティールの曜日文字 */
}
.schedule-icon[data-day="日"] .icon-weekday, .schedule-icon.sunday .icon-weekday { 
  color: #dd6b20; /* オレンジの曜日文字 */
}

.schedule-icon[data-day="月"], .schedule-icon.monday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.schedule-icon[data-day="火"], .schedule-icon.tuesday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.schedule-icon[data-day="水"], .schedule-icon.wednesday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.schedule-icon[data-day="木"], .schedule-icon.thursday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.schedule-icon[data-day="金"], .schedule-icon.friday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.schedule-icon[data-day="土"], .schedule-icon.saturday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.schedule-icon[data-day="日"], .schedule-icon.sunday { 
  background: #ffffff; 
  border: 2px solid #f1f3f4; 
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}

.schedule-header { 
  display: flex; 
  align-items: center; 
  gap: 1.25rem; 
  margin-bottom: 1.75rem; 
  position: relative; 
}

.schedule-icon { 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  width: 42px; 
  height: 42px; 
  background: #ffffff; 
  color: #374151; 
  border-radius: 6px; /* よりシャープに */
  flex-shrink: 0; 
  transition: all .2s ease; 
  position: relative; 
  border: 2px solid #f1f3f4; 
  font-weight: 600; /* 文字を少し太く */
  font-size: 14px; /* 文字サイズ調整 */
}

.schedule-icon[data-day="月"], .schedule-icon.monday { 
  background: #f8f9fa; 
  color: #003909; /* 緑色のテキスト */
  border-color: #e9ecef; 
}
.schedule-icon[data-day="火"], .schedule-icon.tuesday { 
  background: #f8f9fa; 
  color: #b33e5c; /* ローズ色のテキスト */
  border-color: #e9ecef; 
}
.schedule-icon[data-day="水"], .schedule-icon.wednesday { 
  background: #f8f9fa; 
  color: #000080; /* ネイビーブルーのテキスト */
  border-color: #e9ecef; 
}
.schedule-icon[data-day="木"], .schedule-icon.thursday { 
  background: #f8f9fa; 
  color: #805ad5; /* パープルのテキスト */
  border-color: #e9ecef; 
}
.schedule-icon[data-day="金"], .schedule-icon.friday { 
  background: #f8f9fa; 
  color: #d69e2e; /* ゴールドのテキスト */
  border-color: #e9ecef; 
}
.schedule-icon[data-day="土"], .schedule-icon.saturday { 
  background: #f8f9fa; 
  color: #319795; /* ティールのテキスト */
  border-color: #e9ecef; 
}
.schedule-icon {
  flex-shrink: 0;
}

.schedule-icon[data-day="日"], .schedule-icon.sunday { 
  background: #f8f9fa; 
  color: #dd6b20; /* オレンジのテキスト */
  border-color: #e9ecef; 
}
.schedule-icon.priority { animation: pulse 2s ease-in-out infinite; }
.schedule-icon.priority::after { content: ''; position: absolute; top: -2px; right: -2px; width: 12px; height: 12px; background: currentColor; border-radius: 50%; border: 2px solid #fff; animation: blink 1.5s ease-in-out infinite; }

.icon-weekday { font-size: 1rem; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: -.02em; }
.schedule-date { 
  display: flex; 
  align-items: center; 
  gap: 12px; 
  flex-shrink: 0;
}
.date-main { font-size: 1.25rem; font-weight: 700; color: #263238; line-height: 1; letter-spacing: -.02em; }
.date-time { font-size: .85rem; color: #607d8b; font-weight: 500; letter-spacing: .02em; }

.schedule-body { 
  flex: 1; 
  display: flex; 
  flex-direction: column; 
  gap: 0.15rem;
  padding-top: 0;
}
.schedule-title { font-size: 1.25rem; font-weight: 700; color: #263238; margin-bottom: 1.25rem; line-height: 1.5; flex-grow: 1; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; letter-spacing: -.01em; }
.schedule-info { margin-bottom: 1.75rem; flex-shrink: 0; }
.schedule-speaker, .schedule-location, .schedule-venue { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; font-size: 1rem; color: #546e7a; line-height: 1.5; }
.speaker-label, .location-label, .venue-label { background: #0e3a58; color: #ffffff; padding: .35rem .75rem; border-radius: 3px; font-size: .8rem; font-weight: 600; flex-shrink: 0; width: 60px; text-align: center; letter-spacing: .02em; }
.speaker-name, .location-name, .venue-name { color: #37474f; font-weight: 500; font-size: 1rem; word-break: break-word; line-height: 1.5; }

.schedule-button {
  display: block; 
  text-decoration: none; 
  margin-top: 20px; /* 上部マージンを固定 */
  margin-bottom: 20px; /* 下部マージンを追加 */
  flex-shrink: 0;
  border: 2px solid #6b7280; 
  background: transparent;
  color: #374151 !important;
  padding: 8px 36px;
  border-radius: 4px;
  transition: all 0.2s ease;
  text-align: center;
  width: 100%;
  max-width: 320px;
  align-self: center;
  margin-left: auto;
  margin-right: auto;
}

.schedule-button .btn-text { 
  display: inline-block; 
  color: #374151 !important; 
  text-decoration: none; 
  font-weight: 600; 
  transition: all .3s; 
  font-size: .95rem; 
  letter-spacing: .02em; 
  position: relative; 
  white-space: nowrap;
}

.schedule-button:hover { 
  border-color: #0e3a58;
  background: #0e3a58;
  color: white !important;
}

.schedule-button:hover .btn-text { 
  color: white !important; 
}

/* @keyframes slideInUp - base.cssで統一管理 */
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.05); } }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: .5; } }

/* =================================
    入会案内セクション - 改善版
================================= */
.join-section { 
  background: linear-gradient(135deg, #4A90E2 0%, #2E86C1 50%, #5DADE2 100%); 
  color: #ffffff; 
  position: relative; 
  overflow: hidden;
  padding: 120px 0;
  min-height: 600px;
  display: flex;
  align-items: center;
}

/* 背景画像オーバーレイ */
.join-section::before { 
  content: ''; 
  position: absolute; 
  inset: 0; 
  background: linear-gradient(135deg, rgba(46, 134, 193, 0.9) 0%, rgba(93, 173, 226, 0.9) 100%);
  z-index: 1;
}

/* 背景装飾パターン */
.join-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
      radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
      radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
  z-index: 2;
}

/* 動く装飾要素 */
.join-decoration {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: float 20s infinite ease-in-out;
  z-index: 1;
}

.join-decoration:nth-child(1) {
  width: 300px;
  height: 300px;
  top: -150px;
  right: -100px;
  animation-delay: 0s;
}

.join-decoration:nth-child(2) {
  width: 200px;
  height: 200px;
  bottom: -100px;
  left: -50px;
  animation-delay: -5s;
}

.join-decoration:nth-child(3) {
  width: 150px;
  height: 150px;
  top: 50%;
  left: 10%;
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.1); }
  66% { transform: translate(-20px, 20px) scale(0.9); }
}

/* コンテナ */
.join-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  position: relative;
  z-index: 3;
  text-align: center;
}

/* ヘッダー部分 */
.join-header {
  margin-bottom: 50px;
  opacity: 0;
  animation: fadeInDown 1s ease-out forwards;
}

@keyframes fadeInDown {
  from {
      opacity: 0;
      transform: translateY(-30px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

/* バッジ */
.join-badge { 
  display: inline-block;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: 8px 24px;
  border-radius: 30px;
  font-family: var(--font-accent);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

/* タイトル */
.join-title { 
  color: #ffffff;
  font-family: var(--font-display);
  font-size: clamp(40px, 5vw, 64px); 
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0;
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
}

/* コンテンツ部分 */
.join-content { 
  max-width: 720px; 
  margin: 0 auto; 
  opacity: 0;
  animation: fadeInUp 1s ease-out 0.3s forwards;
}

@keyframes fadeInUp {
  from {
      opacity: 0;
      transform: translateY(30px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

/* 説明文 */
.join-description { 
  margin-bottom: 50px; 
}

.join-text { 
  font-family: var(--font-main);
  font-size: clamp(16px, 1.8vw, 20px); 
  line-height: 1.8; 
  margin-bottom: 32px; 
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

/* ハイライトボックス */
.join-emphasis { 
  background: rgba(255, 255, 255, 0.1); 
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 5px; 
  padding: 28px 36px; 
  margin: 40px auto; 
  max-width: 600px;
  position: relative;
  overflow: hidden;
}

.join-emphasis::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  border-radius: 12px;
  opacity: 0;
  animation: shine 3s infinite;
}

@keyframes shine {
  0%, 100% { opacity: 0; }
  50% { opacity: 1; }
}

.join-emphasis-text { 
  font-size: clamp(17px, 1.9vw, 21px); 
  line-height: 1.7; 
  font-weight: 500; 
  color: #ffffff;
  position: relative;
  z-index: 1;
}

/* CTAボタン */
.join-cta {
  margin-top: 50px;
}

.join-btn { 
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: #ffffff; 
  color: #2E86C1; 
  border: 2px solid #ffffff; 
  padding: 20px 48px;
  font-family: var(--font-accent);
  font-weight: 700; 
  letter-spacing: 0.05em; 
  text-decoration: none;
  border-radius: 5px;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1); 
  position: relative;
  overflow: hidden;
} 

.join-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(46, 134, 193, 0.1);
  border-radius: 5%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.join-btn:hover::before {
  width: 300px;
  height: 300px;
}

.join-btn:hover { 
  transform: translateY(-3px); 
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2); 
  background: transparent; 
  color: #ffffff; 
}

.join-btn-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  position: relative;
  z-index: 1;
}

.join-btn-main { 
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.2;
}

.join-btn-sub { 
  font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 400; 
  opacity: 0.8; 
}

.join-btn-arrow {
  font-size: 24px;
  transition: transform 0.3s ease;
  position: relative;
  z-index: 1;
}

.join-btn:hover .join-btn-arrow {
  transform: translateX(5px);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .join-section {
      padding: 80px 0;
  }
  
  .join-container {
      padding: 0 24px;
  }
  
  .join-emphasis {
      padding: 24px 28px;
  }
  
  .join-btn {
      padding: 18px 36px;
  }
}

@media (max-width: 480px) {
  .join-section {
      padding: 60px 0;
      min-height: 500px;
  }
  
  .join-container {
      padding: 0 20px;
  }
  
  .join-badge {
      font-size: 11px;
      padding: 6px 20px;
  }
  
  .join-emphasis {
      padding: 20px 24px;
      margin: 30px auto;
  }
  
  .join-btn {
      padding: 16px 28px;
      gap: 12px;
  }
  
  .join-btn-arrow {
      font-size: 20px;
  }
}

/* =================================
   ニュースセクション
================================= */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.news { 
  background: var(--bg-secondary); 
  position: relative;
  padding: 80px 0;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: 24px;
  font-family: var(--font-accent);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--edo-ai);
  position: relative;
}

/* 左右の線 */
.section-badge::before,
.section-badge::after {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--edo-ai);
  display: inline-block;
  position: static;
  transform: none;
}

/* ホバー時の効果 */
.section-badge:hover {
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.12), rgba(74, 144, 226, 0.08));
  border-color: rgba(74, 144, 226, 0.5);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(74, 144, 226, 0.15);
}

/* アンダーライン風の装飾 */
.section-badge::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, var(--edo-ai), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.section-header:hover .section-badge::after {
  transform: scaleX(1);
}

/* または、サイドにラインを配置するスタイル */
.section-badge.side-line {
  padding-left: 20px;
}

.section-badge.side-line::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 1px;
  background: var(--edo-ai);
}

.news-card { 
  background: transparent; 
  border-radius: 0; 
  box-shadow: none; 
  overflow: visible; 
  border: none; 
}

.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 32px 0;
  padding: 0;
  justify-content: center;
  align-items: center;
}

.filter-btn {
  padding: 10px 20px;
  border: 2px solid #d1d5db;
  border-radius: 6px;
  background-color: #ffffff;
  color: #374151;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  min-height: 44px;
  display: flex;
  align-items: center;
}

.filter-btn:hover {
  background-color: #f8fafc;
  border-color: #64748b;
  color: #1e293b;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.filter-btn.active {
  background-color: #60a5fa !important;
  border-color: #60a5fa !important;
  color: #ffffff !important;
  font-weight: 700;
  box-shadow: 0 3px 8px rgba(96, 165, 250, 0.3);
  transform: translateY(-1px);
}

.filter-btn.active:hover {
  background-color: #3b82f6 !important;
  border-color: #3b82f6 !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

button.filter-btn.active {
  color: #ffffff !important;
}

button.filter-btn.active:hover {
  color: #ffffff !important;
}

    /* 元のニュースリストスタイル */
    .news-list { 
        padding: 40px 0; 
        max-width: 600px; /* 800px から 600px に縮小 */
        margin: 0 auto; 
        background: transparent;
    }

    .news-item { 
        display: flex; 
        align-items: flex-start; 
        gap: 20px; /* 24px から 20px に縮小 */
        padding: 16px 0; /* 24px から 16px に縮小 */
        border-bottom: 1px solid rgba(0, 0, 0, 0.08); 
        transition: var(--transition); 
        opacity: 1; 
        transform: translateX(0); 
        max-height: 120px; /* 160px から 120px に縮小 */
        overflow: visible; 
        position: relative; 
    }

    .news-item:last-child { 
        border-bottom: none; 
    }

    .news-item::before { 
        content: ''; 
        position: absolute; 
        left: -30px; /* -40px から -30px に縮小 */
        top: 0; 
        bottom: 0; 
        width: 3px; /* 4px から 3px に縮小 */
        background: transparent; 
        transition: var(--transition); 
        border-radius: 2px; 
    }

    .news-item:hover::before { 
        background: var(--edo-ai); 
    }

    .news-item:hover { 
        transform: translateX(6px); /* 8px から 6px に縮小 */
        background: rgba(74, 123, 167, 0.03); 
        margin: 0 -16px; /* -20px から -16px に縮小 */
        padding-left: 16px; /* 20px から 16px に縮小 */
        padding-right: 16px; /* 20px から 16px に縮小 */
        border-radius: var(--border-radius); 
    }

    .news-date { 
      text-align: center; 
      min-width: 65px; /* 75px から 65px に縮小 */
      padding: 8px; /* 12px から 8px に縮小 */
      background: var(--bg-tertiary); 
      border-radius: var(--border-radius); 
      flex-shrink: 0; 
      border: 1px solid var(--border-light); 
      position: relative; 
  }

  .news-date::after { 
      content: ''; 
      position: absolute; 
      top: 50%; 
      right: -5px; /* -6px から -5px に縮小 */
      transform: translateY(-50%); 
      width: 0; 
      height: 0; 
      border-left: 5px solid var(--bg-tertiary); /* 6px から 5px に縮小 */
      border-top: 6px solid transparent; /* 8px から 6px に縮小 */
      border-bottom: 6px solid transparent; /* 8px から 6px に縮小 */
  }

  .date-day { 
      font-family: var(--font-display); 
      font-size: 20px; /* 24px から 20px に縮小 */
      font-weight: 700; 
      color: var(--edo-ai); 
      display: block; 
      line-height: 1; 
      margin-bottom: 2px; /* 4px から 2px に縮小 */
  }

  .date-month { 
      font-size: 10px; /* 11px から 10px に縮小 */
      color: var(--text-secondary); 
      display: block; 
      font-weight: 600; 
      margin-bottom: 1px; /* 2px から 1px に縮小 */
  }

  .date-year { 
      font-size: 8px; /* 9px から 8px に縮小 */
      color: var(--text-muted); 
      display: block; 
      line-height: 1.2; 
  }

  .news-content { 
      flex: 1; 
      padding-left: 6px; /* 8px から 6px に縮小 */
  }

  .news-category { 
      display: inline-block; 
      font-family: var(--font-accent); 
      font-size: 9px; /* 10px から 9px に縮小 */
      font-weight: 600; 
      color: var(--text-inverse); 
      padding: 2px 8px; /* 3px 10px から 2px 8px に縮小 */
      border-radius: 10px; /* 12px から 10px に縮小 */
      letter-spacing: 0.05em; 
      margin-bottom: 6px; /* 10px から 6px に縮小 */
      position: relative; 
      text-transform: uppercase; 
  }

.news-category { 
  display: inline-block; 
  font-family: var(--font-accent); 
  font-size: 11px; 
  font-weight: 600; 
  color: var(--text-inverse); 
  padding: 4px 12px; 
  border-radius: 15px; 
  letter-spacing: 0.05em; 
  margin-bottom: 12px; 
  position: relative; 
  text-transform: uppercase; 
}

/* カテゴリー色分け */
.category-県事務局 { background: linear-gradient(135deg, var(--edo-ai), var(--kon-iro)); }
.category-モーニングセミナー { background: linear-gradient(135deg, #28a745, #20c997); }
.category-研修 { background: linear-gradient(135deg, #fd7e14, #ffc107); }
.category-観礼 { background: linear-gradient(135deg, #6f42c1, #e83e8c); }
.category-広報 { background: linear-gradient(135deg, #e83e8c, #fd7e14); }
.category-文教 { background: linear-gradient(135deg, #20c997, #17a2b8); }
.category-女性 { background: linear-gradient(135deg, #17a2b8, var(--sora-iro)); }
.category-青年 { background: linear-gradient(135deg, #ffc107, #fd7e14); color: var(--text-primary) !important; }
.category-キャリア { background: linear-gradient(135deg, #dc3545, #e83e8c); }
.category-倫理塾 { background: linear-gradient(135deg, #4A90E2, #5DADE2); }

.news-title { 
  font-family: var(--font-display); 
  font-size: 16px; /* 18px から 16px に縮小 */
  font-weight: 600; 
  line-height: 1.3; /* 1.4 から 1.3 に縮小 */
  margin-bottom: 4px; /* 6px から 4px に縮小 */
}

.news-title a { 
  color: var(--text-primary); 
  text-decoration: none; 
  transition: color 0.3s ease; 
  position: relative; 
}

.news-title a::after { 
  content: ''; 
  position: absolute; 
  bottom: -2px; 
  left: 0; 
  width: 0; 
  height: 1px; 
  background: var(--edo-ai); 
  transition: width 0.3s ease; 
}

.news-title a:hover { 
  color: var(--edo-ai); 
}

.news-title a:hover::after { 
  width: 100%; 
}

.announcement-view-all-button { 
  display: flex; 
  justify-content: center; 
  align-items: center;
  padding: 40px 32px; 
  background: transparent; 
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.announcement-view-all-btn { 
  font-family: var(--font-accent); 
  font-size: 15px; 
  font-weight: 600; 
  padding: 18px 36px; 
  background: transparent; 
  color: var(--edo-ai); /* 通常時も青 */
  border: 2px solid var(--edo-ai); 
  border-radius: 5px; 
  cursor: pointer; 
  transition: var(--transition); 
  text-decoration: none; 
  display: inline-flex; 
  align-items: center; 
  justify-content: center;
  gap: 10px; 
  overflow: hidden; 
  position: relative; 
  letter-spacing: 0.02em;
  min-width: 200px;
  text-align: center;
}

.announcement-view-all-btn::before { 
  content: ''; 
  position: absolute; 
  top: 0; 
  left: -100%; 
  width: 100%; 
  height: 100%; 
  background: linear-gradient(90deg, var(--edo-ai), var(--aozora)); 
  transition: left 0.4s ease; 
  z-index: -1; 
}

.announcement-view-all-btn:hover::before { left: 0; }

.announcement-view-all-btn:hover { 
  color: var(--edo-ai); /* ホバー時も青に固定 */
  transform: translateY(-3px); 
  box-shadow: var(--shadow-blue); 
  border-color: transparent;
}

.announcement-view-all-btn::after { 
  content: '→'; 
  font-size: 18px; 
  transition: transform 0.3s ease, color 0.3s; 
  position: relative; 
  z-index: 1; 
  color: var(--edo-ai); /* 矢印も常に青 */
}

.announcement-view-all-btn:hover::after { 
  transform: translateX(4px); 
  color: var(--edo-ai); /* ホバー時も青 */
}

.announcement-btn-main {
  position: relative;
  z-index: 1;
  font-weight: 600;
  color: var(--edo-ai); /* 文字も常に青 */
}

.announcement-view-all-btn:hover .announcement-btn-main {
  color: var(--edo-ai); /* ホバー時も青 */
}

/* スマートフォン対応 */
@media (max-width: 768px) {
  .news {
    padding: 60px 0;
  }
  
  .category-filters {
    padding: 0 20px;
    gap: 14px;
  }
  
  .filter-btn {
    padding: 16px 32px;
    font-size: 18px;
    min-height: 52px;
  }
  
  .announcement-view-all-button {
    padding: 56px 32px;
  }
  
  .announcement-view-all-btn {
    font-size: 22px;
    padding: 32px 56px;
    min-width: 300px;
    gap: 16px;
  }
  
  .announcement-view-all-btn::after {
    font-size: 26px;
  }
}

@media (max-width: 480px) {
  .news {
    padding: 40px 0;
  }
  
  .announcement-view-all-btn {
    padding: 26px 40px;
    min-width: 220px;
    font-size: 18px;
  }
}

/* =================================
   拠点案内セクション
================================= */
.locations { 
  background: linear-gradient(135deg, #2C5AA0 0%, #1B4F72 100%); 
  color: var(--text-inverse); 
  position: relative;
  overflow-x: hidden; 
  overflow: hidden; 
  text-align: center; 
  padding: 60px 0; /* パディングを減らして縦長を解消 */
}

.locations::before { 
  content: ''; 
  position: absolute; 
  inset: 0; 
  background-image: var(--bg-image-2); 
  background-size: contain; 
  background-position: center; 
  background-repeat: no-repeat; 
  opacity: 0.15; 
  filter: grayscale(100%); 
  z-index: 0; 
  pointer-events: none; 
}

.locations-content { 
  max-width: 800px; 
  margin: 0 auto; 
  padding: 20px 0 0px;
  position: relative; 
  z-index: 1; 
}

.locations-section-header { 
  color: #ffffff; 
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.locations-title-main { 
  color: #ffffff; 
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.locations-section-description { 
  color: #ffffff; 
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.view-all-btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 24px;
  background-color: rgba(255, 255, 255, 0.9);
  border: 2px solid #ffffff;
  border-radius: 4px;
  color: #2C5AA0;
  text-decoration: none;
  transition: all 0.3s ease;
  font-weight: 600;
  text-shadow: none;
  position: relative;
  padding-right: 40px; /* 矢印のためのスペースを確保 */
}

.view-all-btn::after {
  content: '→';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  transition: transform 0.3s ease;
}

.view-all-btn:hover {
  background-color: #ffffff;
  color: #1B4F72;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.view-all-btn:hover::after {
  transform: translate(5px, -50%);
}

.btn-main {
  color: #2C5AA0;
  font-weight: bold;
  margin-right: 10px; /* 矢印との間にマージンを追加 */
}

.view-all-btn:hover .btn-main {
  color: #1B4F72;
}

.contact-info { background: transparent; border: none; box-shadow: none; padding: 60px 0; margin-bottom: 60px; }
.contact-title-main { font-family: var(--font-display); font-size: clamp(32px, 4vw, 40px); font-weight: 700; color: var(--text-inverse); margin-bottom: 8px; letter-spacing: 0.05em; }
.contact-title-sub { font-family: var(--font-accent); font-size: clamp(14px, 1.5vw, 16px); color: var(--mizu-iro); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 48px; }
.contact-details { text-align: left; max-width: 600px; margin: 0 auto; padding-left: 110px; }
.info-item { display: flex; align-items: flex-start; justify-content: flex-start; gap: 16px; margin-bottom: 24px; }
.info-icon { font-size: 20px; color: #AED6F1; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.info-icon svg { width: 1.2em; height: 1.2em; stroke-width: 2; }
.info-content { text-align: left; }
.info-label { font-size: clamp(12px, 1.3vw, 14px); color: var(--mizu-iro); display: block; margin-bottom: 4px; }
.info-value { font-size: clamp(14px, 1.5vw, 16px); color: var(--text-inverse); line-height: 1.6; }

.branch-list { 
  background: transparent; 
  border: none; 
  box-shadow: none; 
  padding: 20px 0; 
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.branch-title-main { font-family: var(--font-display); font-size: clamp(32px, 4vw, 40px); font-weight: 700; color: var(--text-inverse); margin-bottom: 8px; letter-spacing: 0.05em; }
.branch-title-sub { font-family: var(--font-accent); font-size: clamp(14px, 1.5vw, 16px); color: var(--mizu-iro); letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 48px; }
.branch-stats { display: inline-flex; gap: 80px; margin-bottom: 60px; padding: 24px 0; border-top: 1px solid rgba(255, 255, 255, 0.3); border-bottom: 1px solid rgba(255, 255, 255, 0.3); }
.stat-box { text-align: center; }
.stat-number { font-family: var(--font-display); font-size: clamp(48px, 5vw, 64px); font-weight: 900; color: var(--text-inverse); display: block; line-height: 1; transition: var(--transition); }
.stat-label { font-family: var(--font-accent); font-size: clamp(14px, 1.5vw, 16px); color: var(--mizu-iro); margin-top: 8px; letter-spacing: 0.1em; }

.branch-areas { 
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 40px;
  max-width: 800px;
  margin: 0 auto;
  text-align: left;
}

/* スマホ用スライダーコンテナ */
.branch-areas-slider-container {
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow: visible; /* はみ出し許可 */
  display: none; /* デフォルトで非表示 */
  margin-top: 2rem;
  box-sizing: border-box;
  padding: 0 10%; /* 左右に余白を作る */
}

.branch-areas-slider-wrapper {
  width: 100%;
  overflow: visible; /* はみ出し許可 */
  padding: 1rem 0;
  box-sizing: border-box;
}

.branch-areas-slider-track {
  display: flex;
  width: 500%; /* 5スライド分の幅 */
  transition: transform 0.5s ease;
  will-change: transform;
}

.branch-area-slide {
  flex: 0 0 90%; /* 90%の幅にして左右に隣のスライドが見えるようにする */
  max-width: 90%;
  width: 90%;
  padding: 0 10px;
  box-sizing: border-box;
  opacity: 0.7; /* 非アクティブスライドは少し透明に */
  transition: opacity 0.3s ease;
}

.branch-area-slide.active {
  opacity: 1; /* アクティブスライドは完全に表示 */
}

.branch-area-slide .branch-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 8px;
  text-align: left;
  width: 100%;
}

.branch-area { 
  padding: 20px 0; 
  border-bottom: 1px solid rgba(255, 255, 255, 0.3); 
}
.area-header { 
  display: flex; 
  justify-content: space-between; 
  align-items: center; 
  margin-bottom: 16px; 
  padding-left: 16px; 
  border-left: 3px solid var(--text-inverse); 
}
.area-name { 
  font-family: var(--font-display); 
  font-size: clamp(18px, 2vw, 20px); 
  font-weight: 600; 
  color: var(--text-inverse); 
}
.area-count { 
  font-family: var(--font-accent); 
  font-size: clamp(12px, 1.3vw, 14px); 
  color: var(--mizu-iro); 
}

.branch-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.branch-button {
  display: inline-block;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  text-align: center;
  min-width: 80px;
}

.branch-button:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.9);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(255, 255, 255, 0.1);
}

.branch-button:active {
  transform: translateY(0);
  box-shadow: 0 1px 4px rgba(255, 255, 255, 0.1);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .branch-areas {
    grid-template-columns: 1fr;
    gap: 20px;
    display: none; /* モバイル時はグリッド表示を非表示 */
  }
  
  .branch-areas-slider-container {
    display: block; /* モバイル時はスライダーを表示 */
  }
  
  .contact-details {
    padding-left: 20px;
  }

  .branch-buttons {
    gap: 8px;
  }
  
  .branch-button {
    padding: 6px 12px;
    min-width: 70px;
  }
}

@media (max-width: 480px) {
  .branch-areas {
    grid-template-columns: 1fr;
    gap: 20px;
    display: none; /* モバイル時はグリッド表示を非表示 */
  }
  
  .branch-areas-slider-container {
    display: block; /* モバイル時はスライダーを表示 */
  }
  
  .contact-details {
    padding-left: 20px;
  }

  .branch-buttons {
    gap: 8px;
  }
  
  .branch-button {
    padding: 6px 12px;
    min-width: 70px;
  }
  
  .hero-number-label .title-first,
  .hero-number-label .title-second {
    display: block;
  }
  
  .activity-title .title-first,
  .title-main .title-first,
  .hero-number-label .title-first {
    margin-bottom: 0.2em;
  }
}

/* =================================
   アニメーション関連
================================= */
.scroll-progress { position: fixed; top: 0; left: 0; width: 0%; height: 3px; background: linear-gradient(90deg, #4A90E2 0%, #5DADE2 50%, #85C1E9 100%); z-index: 1001; transition: width 0.1s linear; }
.animate-on-scroll { opacity: 0; transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1); }
.fade-up { transform: translateY(50px); }
.fade-down { transform: translateY(-50px); }
.fade-left { transform: translateX(50px); }
.fade-right { transform: translateX(-50px); }
.scale-in { transform: scale(0.8); }
.rotate-in { transform: rotate(5deg) scale(0.9); }
.animate-on-scroll.animated { opacity: 1; transform: translateY(0) translateX(0) scale(1) rotate(0); }

/* スタッガーアニメーション - base.cssで統一管理 */

@keyframes floating { 0%, 100% { transform: translateY(0) rotate(0deg); } 25% { transform: translateY(-3px) rotate(1deg); } 75% { transform: translateY(3px) rotate(-1deg); } }
.floating-element { animation: floating 6s ease-in-out infinite; will-change: transform; }

.gradient-text { background: linear-gradient(135deg, #4A90E2 0%, #5DADE2 50%, #85C1E9 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; animation: gradient-shift 3s ease infinite; background-size: 200% 200%; }
@keyframes gradient-shift { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }

/* =================================
   レスポンシブ
================================= */
@media (max-width: 1200px) { .schedule-grid { grid-template-columns: repeat(9,1fr); } .schedule-item { grid-column: span 3; } }
@media (max-width: 1024px) { section { padding: 120px 0; } }
@media (max-width: 900px) { .schedule-grid { grid-template-columns: repeat(6,1fr); } .schedule-item { grid-column: span 3; } }

@media (max-width: 768px) {
  .hero { height: 80vh; min-height: 500px; }
  .hero-title { font-weight: 700; letter-spacing: 0.1em; -webkit-text-stroke: 0.3px rgba(255, 255, 255, 0.1); }
  .hero-subtitle { font-size: clamp(0.95rem, 2vw, 1.2rem); }
  section { padding: 80px 0; }
  .section-title { font-size: clamp(36px, 8vw, 64px); }
  .section-header { margin-bottom: 60px; }
  .card-number { font-size: clamp(60px, 12vw, 100px); }
  .stat-number { font-size: clamp(40px, 8vw, 56px); }
  .schedule-body { padding-left: 0; }
  .schedule-header { flex-direction: row; align-items: center; gap: 12px; }
  .scroll-indicator { display: none; }
  .highlight-box { flex-direction: column; gap: 24px; padding: 24px; }
  .branch-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .branch-stats { 
    display: flex;
    flex-direction: row;
    gap: 40px; 
    justify-content: center;
    align-items: center;
  }
  .container { padding: 0 16px; }
  .news-item { flex-direction: column; gap: 20px; padding: 24px 0; }
  .news-item:hover { margin: 0 -20px; padding-left: 20px; padding-right: 20px; }
  .news-item::before { left: -20px; }
  .news-date { display: none; }
  .date-day { font-size: 20px; display: inline; margin-right: 8px; margin-bottom: 0; }
  .date-month, .date-year { display: inline; font-size: 12px; }
  .category-filters { 
    padding: 20px; 
    gap: 12px; 
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .filter-btn { 
    font-size: 14px; 
    padding: 12px 20px;
    min-height: 50px;
    flex: 1 1 calc(25% - 12px);
    max-width: calc(25% - 12px);
    justify-content: center;
  }
  
  /* 最後の行の余白調整用の擬似要素は削除 */
  .news-list { padding: 24px 20px; }
  .news-content { padding-left: 0; }
}

@media (max-width: 768px) {
  /* スマホではグリッドを非表示、スライダーを表示 */
  .branch-areas {
    display: none;
  }
  
  .branch-areas-slider-container {
    display: block;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    padding: 0;
  }
  
  .branch-areas-slider-wrapper {
    width: 100%;
    padding: 1rem 20px;
  }
  
  .branch-areas-slider-track {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    width: 500%;
  }
  
  .branch-area-slide {
    flex: 0 0 20%; /* 5スライド分なので20% */
    max-width: 20%;
    width: 20%;
    padding: 0 20px;
    box-sizing: border-box;
  }
  
  .branch-swipe-hint {
    display: flex;
    margin: 0 20px;
  }
}

@media (max-width: 600px) {
  .seminar-schedule { padding: 80px 0; }
  .title-main { font-size: 2rem; }
  .schedule-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .schedule-item { grid-column: span 1; min-height: 280px; padding: 1.5rem; }
  .schedule-icon { width: 48px; height: 48px; }
  .icon-weekday { font-size: 1rem; }
  .date-main { font-size: 1.25rem; }
  .schedule-title { font-size: 1.1rem; }
}

@media (max-width: 480px) {
  .hero-title { letter-spacing: 0.08em; margin-bottom: 1rem; }
  .hero-subtitle { font-size: clamp(0.9rem, 1.8vw, 1.1rem); line-height: 1.6; }
  /* .hero-content { padding: 0 15px; } - 上部で定義済み */
  .container { padding: 0 16px; }
  .overview-content, .first-time-content, .schedule-grid, .join-us-content, .news-grid, .locations-content { padding: 0 16px; }
  .news-item { flex-direction: column; gap: 16px; }
  .branch-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .branch-stats { 
    flex-direction: row; 
    gap: 40px;
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  .section-title { font-size: 24px; }
  .filter-btn { font-size: 11px; padding: 6px 12px; }
  .news-title { font-size: 16px; }
  .date-day { font-size: 18px; }
  .view-all-btn { padding: 12px 24px; font-size: 13px; }
  .card-number { font-size: clamp(50px, 10vw, 80px); }
  .stat-number { font-size: clamp(36px, 8vw, 48px); }
}

/* スケジュールアイテムのアニメーション遅延 */
/* アニメーション遅延 - base.cssで統一管理 */

/* フォーカス・アクセシビリティ */
.filter-btn:focus, .view-all-btn:focus, .news-title a:focus { outline: 2px solid var(--edo-ai); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; } }

/* =================================
   関連リンクセクション - 波打つグラデーション
================================= */
.related-links {
  padding: 120px 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.related-links::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 20% 80%, rgba(74, 123, 167, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(87, 155, 196, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 40% 40%, rgba(107, 182, 214, 0.08) 0%, transparent 50%);
  animation: floatGradient 20s ease-in-out infinite;
}

@keyframes floatGradient {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(-30px, -30px) rotate(120deg); }
  66% { transform: translate(30px, -30px) rotate(240deg); }
}

.related-links::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,133.3C960,128,1056,96,1152,90.7C1248,85,1344,107,1392,117.3L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
  background-size: cover;
  opacity: 0.3;
}

.related-links-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

.banner-links {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  justify-content: center;
  margin-top: 50px;
}

.banner-link {
  flex: 1 1 300px;
  max-width: 400px;
  min-height: 120px;
  background: linear-gradient(135deg, transparent 30%, rgba(255, 255, 255, 0.9) 100%);
  backdrop-filter: blur(10px);
  border: 2px solid transparent;
  border-image: linear-gradient(135deg, var(--edo-ai), var(--hanada), var(--asagi)) 1;
  text-decoration: none;
  color: var(--text-primary);
  padding: 40px;
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.banner-link::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, var(--edo-ai), var(--hanada), var(--asagi), var(--edo-ai));
  background-size: 300% 300%;
  opacity: 0;
  z-index: -1;
  transition: opacity 0.5s ease;
  animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.banner-link:hover::before {
  opacity: 0.3;
}

.banner-link:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: 0 20px 40px rgba(74, 123, 167, 0.3);
}

.banner-text {
  font-family: var(--font-accent);
  font-size: 20px;
  font-weight: 600;
  text-align: center;
  background: linear-gradient(135deg, var(--text-primary), var(--edo-ai));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition);
}

.banner-link:hover .banner-text {
  filter: brightness(1.2);
}

/* =================================
   倫理法人会の主な活動セクション
================================= */
.main-activities {
  padding: 100px 0;
  background: var(--surface);
  position: relative;
}

.main-activities::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-light), transparent);
}

.activities-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.activities-content h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 20px;
  position: relative;
}

.activities-content h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--edo-ai), var(--hanada));
  border-radius: 2px;
}

.activities-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-top: 60px;
}

.activity-item {
  background: var(--surface);
  border-radius: var(--border-radius);
  padding: 40px 25px;
  text-align: center;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}

.activity-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--edo-ai), var(--hanada), var(--asagi));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}

.activity-item:hover::before {
  transform: scaleX(1);
}

.activity-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-blue-light);
  border-color: var(--edo-ai);
}

.activity-link {
  text-decoration: none;
  color: inherit;
  display: block;
  height: 100%;
}

.activity-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 25px;
  background: linear-gradient(135deg, var(--edo-ai), var(--hanada));
  border-radius: 10%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  color: var(--text-inverse);
  transition: var(--transition);
  box-shadow: var(--shadow-blue-light);
}

.activity-item:hover .activity-icon {
  transform: scale(1.1);
  box-shadow: var(--shadow-blue);
}

.activity-text {
  font-family: var(--font-accent);
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.6;
  transition: var(--transition);
}

.activity-item:hover .activity-text {
  color: var(--edo-ai);
}

/* =================================
   丸山敏雄紹介セクション - オーバーレイデザイン（新）
================================= */
/* リセットCSS（他のスタイルと競合しないよう名前空間化） */
.founder-overlay-section * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* フォントの定義 */
.founder-overlay-section {
    font-family: var(--font-main), -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
}

/* メインセクション */
.founder-overlay-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background: url('../media/patterns/pattern-dark.svg') center/cover;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* 背景オーバーレイ */
.founder-overlay-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg, 
        rgba(0, 0, 0, 0.3) 0%, 
        rgba(0, 0, 0, 0.7) 50%,
        rgba(0, 0, 0, 0.8) 100%
    );
    z-index: 1;
}

/* コンテナ */
.founder-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    width: 100%;
}

/* メインコンテンツエリア */
.founder-main-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 500px;
}

/* テキストコンテンツ */
.founder-text-content {
    flex: 1;
    max-width: 600px;
    padding-right: 60px;
}

/* セクションタイトル */
.founder-section-title {
    font-size: 64px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    font-family: var(--font-display);
}

/* 人名 */
.founder-name {
    font-size: 48px;
    font-weight: 500;
    color: #e8e8e8;
    margin-bottom: 40px;
    letter-spacing: 0.1em;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
    font-family: var(--font-display);
}

/* 格言 */
.founder-quote {
    font-size: 20px;
    font-weight: 400;
    color: #f5f5f5;
    line-height: 1.8;
    margin-bottom: 40px;
    padding-left: 20px;
    border-left: 3px solid var(--edo-ai);
    font-style: italic;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* 説明文 */
.founder-description {
    font-size: 16px;
    line-height: 1.9;
    color: #d0d0d0;
    margin-bottom: 50px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* 詳細リンク */
.founder-link {
    display: inline-block;
    background: rgba(30, 30, 30, 0.9);
    color: #ffffff;
    text-decoration: none;
    padding: 15px 30px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 0;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.founder-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.founder-link:hover::before {
    left: 100%;
}

.founder-link:hover {
    background: rgba(50, 50, 50, 0.9);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* 画像エリア */
.founder-image-area {
    flex: 1;
    max-width: 500px;
    height: 600px;
    position: relative;
    margin-left: 40px;
}

.founder-portrait {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(20%) contrast(1.1);
    transition: all 0.3s ease;
    border-radius: 2px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.founder-image-area:hover .founder-portrait {
    filter: grayscale(0%) contrast(1.2);
    transform: scale(1.02);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .founder-main-content {
        flex-direction: column;
        text-align: center;
        padding: 40px 0;
    }

    .founder-text-content {
        padding-right: 0;
        margin-bottom: 40px;
        max-width: 100%;
    }

    .founder-section-title {
        font-size: 42px;
    }

    .founder-name {
        font-size: 32px;
    }

    .founder-quote {
        font-size: 18px;
        padding-left: 15px;
    }

    .founder-image-area {
        margin-left: 0;
        max-width: 300px;
        height: 400px;
    }

    .founder-container {
        padding: 0 20px;
    }
}

@media (max-width: 480px) {
    .founder-section-title {
        font-size: 32px;
    }

    .founder-name {
        font-size: 24px;
    }

    .founder-quote {
        font-size: 16px;
    }

    .founder-description {
        font-size: 14px;
    }
}

/* =================================
   東京都倫理法人会イベント情報セクション
================================= */
.tokyo-rinri-events-section {
  padding: 100px 0;
  background: var(--bg-primary);
  position: relative;
}

.tokyo-rinri-events-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-image-1);
  background-size: cover;
  background-position: center;
  opacity: calc(var(--bg-image-opacity) * 0.3);
  z-index: 1;
}

.tokyo-rinri-events-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}

.tokyo-rinri-events-header {
  text-align: center;
  margin-bottom: 60px;
}

.tokyo-rinri-events-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--edo-ai), var(--hanada));
  color: var(--text-inverse);
  padding: 8px 20px;
  border-radius: 2px;
  font-family: var(--font-accent);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 15px;
  box-shadow: var(--shadow-blue-light);
}

.tokyo-rinri-events-title {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  position: relative;
}

.tokyo-rinri-events-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, var(--edo-ai), var(--hanada));
  border-radius: 2px;
}

.tokyo-rinri-events-desc {
  font-family: var(--font-main);
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto;
}

.tokyo-rinri-events-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.tokyo-rinri-event-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--border-radius);
  padding: 40px;
  box-shadow: var(--shadow-subtle);
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.tokyo-rinri-event-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--edo-ai), var(--hanada), var(--asagi));
  transform: scaleX(0);
  transition: var(--transition);
  transform-origin: left;
}

.tokyo-rinri-event-card:hover::before {
  transform: scaleX(1);
}

.tokyo-rinri-event-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-blue-light);
  border-color: var(--edo-ai);
}

.tokyo-rinri-event-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 15px;
  line-height: 1.4;
}

.tokyo-rinri-event-date {
  font-family: var(--font-accent);
  font-size: 16px;
  font-weight: 500;
  color: var(--edo-ai);
  margin-bottom: 15px;
}

.tokyo-rinri-event-detail {
  font-family: var(--font-main);
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.tokyo-rinri-event-link {
  display: inline-block;
  color: var(--edo-ai);
  text-decoration: none;
  font-family: var(--font-accent);
  font-weight: 500;
  font-size: 14px;
  transition: var(--transition);
  position: relative;
}

.tokyo-rinri-event-link::after {
  content: ' →';
  display: inline-block;
  transition: transform 0.3s ease;
}

.tokyo-rinri-event-link:hover {
  color: var(--hanada);
}

.tokyo-rinri-event-link:hover::after {
  transform: translateX(5px);
}

.tokyo-rinri-center {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 32px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
}

        /* =================================
           会員企業インタビューセクション - 新デザイン
        ================================= */
        .member-interview-section {
          padding: 100px 0;
          background: linear-gradient(180deg, #2c5282 0%, #1a365d 100%);
          position: relative;
          overflow: hidden;
      }

      /* 背景装飾 */
      .member-interview-section::before {
          content: '';
          position: absolute;
          top: -50%;
          right: -50%;
          width: 200%;
          height: 200%;
          background: radial-gradient(circle, rgba(255,255,255,0.03) 2px, transparent 2px);
          background-size: 50px 50px;
          transform: rotate(45deg);
          pointer-events: none;
      }

      .member-interview-wrapper {
          max-width: 1280px;
          margin: 0 auto;
          padding: 0 24px;
          position: relative;
          z-index: 1;
      }

      /* ヘッダー部分 */
      .member-interview-header {
          text-align: center;
          margin-bottom: 60px;
      }

      .member-interview-label {
          display: inline-flex;
          align-items: center;
          gap: 8px;
          background: rgba(255, 255, 255, 0.15);
          backdrop-filter: blur(10px);
          color: #ffffff;
          padding: 8px 24px;
          border-radius: 100px;
          font-family: var(--font-accent);
          font-size: 13px;
          font-weight: 700;
          text-transform: uppercase;
          letter-spacing: 0.12em;
          margin-bottom: 24px;
          border: 1px solid rgba(255, 255, 255, 0.2);
      }

      .member-interview-label::before {
          content: '✦';
          font-size: 16px;
          color: #60a5fa;
      }

      .member-interview-heading {
          font-family: var(--font-display);
          font-size: clamp(28px, 4vw, 40px);
          font-weight: 700;
          color: #ffffff;
          margin-bottom: 20px;
          line-height: 1.3;
          letter-spacing: 0.02em;
      }

      .member-interview-heading span {
          display: inline-block;
          position: relative;
      }

      .member-interview-heading span::after {
          content: '';
          position: absolute;
          bottom: -8px;
          left: 50%;
          transform: translateX(-50%);
          width: 40px;
          height: 3px;
          background: linear-gradient(90deg, #60a5fa, #3b82f6);
          border-radius: 2px;
      }

      .member-interview-intro {
          font-family: var(--font-main);
          font-size: 16px;
          color: rgba(255, 255, 255, 0.85);
          line-height: 1.8;
          max-width: 680px;
          margin: 0 auto;
      }

      /* スライダー部分 */
      .member-interview-slider {
          position: relative;
          margin-bottom: -10px;
          padding-bottom: 40px;
      }

      .member-interview-slider-container {
          overflow: hidden;
          position: relative;
          margin: 0 24px; /* 左右に余白を追加 */
          padding: 0 8px;
          touch-action: pan-y;
      }

      .member-interview-slider-track {
          display: flex;
          transition: transform 0.5s ease;
          gap: 24px;
          padding: 10px 0;
          will-change: transform;
          cursor: grab;
      }
      
      .member-interview-slider-track:active {
          cursor: grabbing;
      }

      /* カード部分 */
      .member-interview-card {
          position: relative;
          background: #ffffff;
          border-radius: 12px;
          overflow: hidden;
          transition: var(--transition);
          box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
          flex: 0 0 calc(33.333% - 16px); /* PCでは3枚表示 */
          max-width: calc(33.333% - 16px);
          margin-right: 0;
          transform-origin: center center;
      }

      .member-interview-card:hover {
          transform: translateY(-8px);
          box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
      }

      .member-interview-link {
          display: block;
          text-decoration: none;
          color: inherit;
      }

      /* 画像部分 */
      .member-interview-visual {
          position: relative;
          width: 100%;
          height: 220px;
          overflow: hidden;
          background-color: #e2e8f0;
      }

      .member-interview-visual img {
          width: 100%;
          height: 100%;
          object-fit: cover;
          transition: transform 0.6s ease;
      }

      .member-interview-card:hover .member-interview-visual img {
          transform: scale(1.08);
      }

      /* オーバーレイ */
      .member-interview-visual::after {
          content: '';
          position: absolute;
          bottom: 0;
          left: 0;
          right: 0;
          height: 60%;
          background: linear-gradient(to top, rgba(0,0,0,0.5), transparent);
          opacity: 0;
          transition: opacity 0.3s ease;
      }

      .member-interview-card:hover .member-interview-visual::after {
          opacity: 1;
      }

      /* コンテンツ部分 */
      .member-interview-info {
          padding: 24px;
          background: #ffffff;
      }

      .member-interview-company {
          font-family: var(--font-accent);
          font-size: 18px;
          font-weight: 700;
          color: #1e293b;
          margin-bottom: 6px;
          line-height: 1.4;
          transition: color 0.3s ease;
      }

      .member-interview-card:hover .member-interview-company {
          color: #2563eb;
      }

      .member-interview-name {
          font-size: 14px;
          color: #64748b;
          font-weight: 500;
          display: flex;
          align-items: center;
          gap: 6px;
      }

      .member-interview-name::before {
          content: '';
          width: 4px;
          height: 4px;
          background: #3b82f6;
          border-radius: 50%;
      }

      /* スライダーコントロール */
      .member-interview-slider-prev,
      .member-interview-slider-next {
          width: 44px;
          height: 44px;
          border-radius: 50%;
          background: rgba(59, 130, 246, 0.4);
          border: 1px solid rgba(255, 255, 255, 0.6);
          color: #ffffff;
          display: flex;
          align-items: center;
          justify-content: center;
          cursor: pointer;
          transition: all 0.3s ease;
          position: absolute;
          top: 50%;
          transform: translateY(-50%);
          z-index: 2;
          box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
          backdrop-filter: blur(4px);
      }
      
      .member-interview-slider-prev {
          left: 16px;
      }
      
      .member-interview-slider-next {
          right: 16px;
      }

      .member-interview-slider-prev:hover,
      .member-interview-slider-next:hover {
          background: rgba(59, 130, 246, 0.7);
          transform: translateY(-50%) scale(1.1);
          box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
      }

      .member-interview-slider-prev:disabled,
      .member-interview-slider-next:disabled {
          opacity: 0.3;
          cursor: not-allowed;
      }

      .member-interview-slider-prev svg,
      .member-interview-slider-next svg {
          width: 22px;
          height: 22px;
          stroke-width: 2.5px;
      }

      /* もっと見るボタン */
      .member-interview-more {
          text-align: center;
      }

      .member-interview-more-btn {
          display: inline-flex;
          align-items: center;
          gap: 12px;
          padding: 16px 40px;
          font-family: var(--font-accent);
          font-size: 15px;
          font-weight: 600;
          letter-spacing: 0.08em;
          text-decoration: none;
          color: #ffffff;
          background: transparent;
          border: 2px solid rgba(255, 255, 255, 0.5);
          border-radius: 10px;
          transition: all 0.3s ease;
          position: relative;
          overflow: hidden;
      }

      .member-interview-more-btn::before {
          content: '';
          position: absolute;
          top: 0;
          left: -100%;
          width: 100%;
          height: 100%;
          background: rgba(255, 255, 255, 0.1);
          transition: left 0.3s ease;
      }

      .member-interview-more-btn:hover::before {
          left: 0;
      }

      .member-interview-more-btn:hover {
          background: rgba(255, 255, 255, 0.1);
          border-color: rgba(255, 255, 255, 0.8);
          transform: translateY(-2px);
      }

      .member-interview-more-btn svg {
          width: 16px;
          height: 16px;
          transition: transform 0.3s ease;
      }

      .member-interview-more-btn:hover svg {
          transform: translateX(4px);
      }

      /* レスポンシブ対応 */
      @media (min-width: 1280px) {
          .member-interview-card {
              flex: 0 0 calc(33.333% - 16px); /* PCでは3枚表示に固定 */
              max-width: calc(33.333% - 16px);
          }
      }

      @media (max-width: 992px) {
          .member-interview-card {
              flex: 0 0 calc(50% - 12px); /* タブレットでは2枚表示 */
              max-width: calc(50% - 12px);
          }
          
          .member-interview-slider-prev {
              left: 14px;
              width: 40px;
              height: 40px;
          }
          
          .member-interview-slider-next {
              right: 14px;
              width: 40px;
              height: 40px;
          }
      }

      @media (max-width: 768px) {
          .member-interview-section {
              padding: 60px 0;
          }

          .member-interview-header {
              margin-bottom: 40px;
          }

          .member-interview-heading {
              font-size: 24px;
          }

          .member-interview-intro {
              font-size: 14px;
          }
          
          .member-interview-slider-container {
              margin: 0 16px; /* スマホ版の余白を調整 */
          }

          .member-interview-card {
              flex: 0 0 calc(100% - 32px); /* SPでは1枚表示 */
              max-width: calc(100% - 32px);
          }

          .member-interview-visual {
              height: 180px;
          }

          .member-interview-info {
              padding: 20px;
          }

          .member-interview-company {
              font-size: 16px;
          }


          
          /* スマホ版でも矢印を表示 */
          .member-interview-slider-prev,
          .member-interview-slider-next {
              width: 38px;
              height: 38px;
              background: rgba(59, 130, 246, 0.6);
              border: 1px solid rgba(255, 255, 255, 0.7);
              box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
          }
          
          .member-interview-slider-prev {
              left: 10px;
          }
          
          .member-interview-slider-next {
              right: 10px;
          }
          
          .member-interview-slider-prev:hover,
          .member-interview-slider-next:hover {
              background: rgba(59, 130, 246, 0.8);
          }
      }

      @media (max-width: 480px) {
          .member-interview-section {
              padding: 40px 0;
          }

          .member-interview-wrapper {
              padding: 0 16px;
          }
          
          .member-interview-slider-container {
              margin: 0 8px; /* 小さいスマホでさらに余白を調整 */
          }
          
          /* 小さいスマホでの矢印位置調整 */
          .member-interview-slider-prev {
              left: 8px;
              width: 36px;
              height: 36px;
          }
          
          .member-interview-slider-next {
              right: 8px;
              width: 36px;
              height: 36px;
          }

          .member-interview-label {
              font-size: 11px;
              padding: 6px 20px;
          }

          .member-interview-more-btn {
              padding: 14px 32px;
              font-size: 14px;
          }

          .member-interview-swipe-hint {
              right: 16px;
              font-size: 12px;
          }
      }

/* =================================
   委員会セクション - モダングリッド（更新版）
================================= */
.tokyo-rinri-committee-section {
  padding: 80px 0;
  background: #ffffff;
  position: relative;
}

.tokyo-rinri-committee-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.tokyo-rinri-committee-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: 24px;
  font-family: var(--font-accent);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--edo-ai);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 24px;
}

/* スライダー関連のスタイル */
.tokyo-rinri-committee-slider {
  position: relative;
  width: 100%;
  margin-bottom: 40px;
}

.tokyo-rinri-committee-slider-container {
  width: 100%;
  overflow: hidden;
  padding: 20px 0;
}

.tokyo-rinri-committee-slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
  will-change: transform;
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
}

.tokyo-rinri-committee-slider-track:active {
  cursor: grabbing;
}

.tokyo-rinri-committee-card {
  flex: 0 0 calc(33.333% - 16px);
  max-width: calc(33.333% - 16px);
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
  padding: 24px;
  text-align: center;
  align-items: center;
}

.tokyo-rinri-committee-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.committee-photo {
  width: 120px;
  height: 120px;
  background: #f5f5f5;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 3px solid #ffffff;
}

.committee-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.tokyo-rinri-committee-card:hover .committee-photo img {
  transform: scale(1.1);
}

.committee-photo::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.2) 100%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
  border-radius: 50%;
}

.tokyo-rinri-committee-card:hover .committee-photo::before {
  opacity: 1;
}

.committee-description {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-align: center;
}

.tokyo-rinri-committee-link {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  display: block;
  margin-top: auto;
  position: relative;
  padding-bottom: 4px;
  transition: color 0.3s ease;
  text-align: center;
}

.tokyo-rinri-committee-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--edo-ai);
  transition: width 0.3s ease;
}

.tokyo-rinri-committee-link:hover {
  color: var(--edo-ai);
}

.tokyo-rinri-committee-link:hover::before {
  width: 100%;
}

/* スライダーコントロール */
.tokyo-rinri-committee-slider-prev,
.tokyo-rinri-committee-slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  color: var(--text-primary);
}

.tokyo-rinri-committee-slider-prev {
  left: -20px;
}

.tokyo-rinri-committee-slider-next {
  right: -20px;
}

.tokyo-rinri-committee-slider-prev:hover,
.tokyo-rinri-committee-slider-next:hover {
  background: var(--edo-ai);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(-50%) scale(1.1);
}

.tokyo-rinri-committee-slider-prev:disabled,
.tokyo-rinri-committee-slider-next:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.tokyo-rinri-committee-slider-prev svg,
.tokyo-rinri-committee-slider-next svg {
  width: 20px;
  height: 20px;
  stroke-width: 2px;
}

@media (max-width: 768px) {
  .tokyo-rinri-committee-section {
    padding: 60px 0;
  }

  .tokyo-rinri-committee-header {
    margin-bottom: 40px;
  }
  
  .tokyo-rinri-committee-slider-container {
    margin: 0 16px; /* スマホ版の余白を調整 */
  }

  .tokyo-rinri-committee-card {
    flex: 0 0 calc(100% - 32px); /* SPでは1枚表示 */
    max-width: calc(100% - 32px);
  }

  .committee-photo {
    width: 100px;
    height: 100px;
    margin-bottom: 12px;
  }
  
  /* スマホ版でも矢印を表示 */
  .tokyo-rinri-committee-slider-prev,
  .tokyo-rinri-committee-slider-next {
    display: flex;
    width: 36px;
    height: 36px;
  }
  
  .tokyo-rinri-committee-slider-prev {
    left: 10px;
  }
  
  .tokyo-rinri-committee-slider-next {
    right: 10px;
  }
}

/* =================================
   倫理法人会の主な活動 - スライダー
================================= */
.main-activities {
  padding: 80px 0;
  background: #f8f9fa;
  position: relative;
}

.main-activities-slider {
  position: relative;
  width: 100%;
  margin-bottom: 40px;
}

.main-activities-slider-container {
  width: 100%;
  overflow: hidden;
  padding: 20px 0;
}

.main-activities-slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
  will-change: transform;
  touch-action: pan-y;
  user-select: none;
  cursor: grab;
}

.main-activities-slider-track:active {
  cursor: grabbing;
}

.main-activities-card {
  flex: 0 0 calc(33.333% - 16px);
  max-width: calc(33.333% - 16px);
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  position: relative;
}

.main-activities-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.activity-photo {
  width: 100%;
  height: 200px;
  overflow: hidden;
  position: relative;
}

.activity-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.main-activities-card:hover .activity-photo img {
  transform: scale(1.1);
}

.activity-info {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.activity-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.activity-description {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
  margin-bottom: 20px;
  flex-grow: 1;
}

.activity-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--edo-ai);
  text-decoration: none;
  padding: 8px 16px;
  position: relative;
  transition: all 0.3s ease;
  margin-top: 16px;
  border: 1px solid var(--edo-ai);
  border-radius: 4px;
  background-color: transparent;
}

.activity-link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.activity-link:hover {
  color: white;
  background-color: var(--edo-ai);
}

.activity-link:hover svg {
  transform: translateX(4px);
  color: white;
}

/* スライダーコントロール */
.main-activities-slider-prev,
.main-activities-slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  color: var(--text-primary);
}

.main-activities-slider-prev {
  left: -22px;
}

.main-activities-slider-next {
  right: -22px;
}

.main-activities-slider-prev:hover,
.main-activities-slider-next:hover {
  background: var(--edo-ai);
  color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transform: translateY(-50%) scale(1.1);
}

.main-activities-slider-prev:disabled,
.main-activities-slider-next:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.main-activities-slider-prev svg,
.main-activities-slider-next svg {
  width: 20px;
  height: 20px;
  stroke-width: 2px;
}

/* レスポンシブ対応 */
@media (min-width: 1280px) {
  .main-activities-card {
    flex: 0 0 calc(33.333% - 16px); /* PCでは3枚表示に固定 */
    max-width: calc(33.333% - 16px);
  }
}

@media (max-width: 992px) {
  .main-activities-card {
    flex: 0 0 calc(50% - 12px); /* タブレットでは2枚表示 */
    max-width: calc(50% - 12px);
  }
  
  .main-activities-slider-prev {
    left: 12px;
  }
  
  .main-activities-slider-next {
    right: 12px;
  }
}

@media (max-width: 768px) {
  .main-activities {
    padding: 60px 0;
  }
  
  .main-activities-slider-container {
    margin: 0 32px; /* スマホ版の余白を増やす（以前は16px） */
    padding: 20px 0;
  }

  .main-activities-card {
    flex: 0 0 calc(100% - 32px); /* SPでは1枚表示 */
    max-width: calc(100% - 32px);
  }

  .activity-photo {
    height: 180px;
  }
  
  /* スマホ版の矢印位置を調整 */
  .main-activities-slider-prev,
  .main-activities-slider-next {
    width: 36px;
    height: 36px;
  }
  
  .main-activities-slider-prev {
    left: -5px; /* 左矢印をもう少し内側に配置 */
  }
  
  .main-activities-slider-next {
    right: -5px; /* 右矢印をもう少し内側に配置 */
  }
}

@media (max-width: 480px) {
  .main-activities {
    padding: 40px 0;
  }
  
  .main-activities-slider-container {
    margin: 0 24px; /* 小さいスマホでの余白を調整（以前は8px） */
  }

  .activity-title {
    font-size: 18px;
  }

  .activity-description {
    font-size: 13px;
  }
}

/* スマホ版で「経営者モーニングセミナー」を改行するスタイル */
@media (max-width: 768px) {
  .activity-title:contains("経営者モーニングセミナー") {
    position: relative;
    display: inline-block;
  }
  
  .activity-title:contains("経営者モーニングセミナー")::before {
    content: "経営者";
    display: block;
    margin-bottom: 0.2em;
  }
  
  .activity-title:contains("経営者モーニングセミナー")::after {
    content: "モーニングセミナー";
    display: block;
  }
  
  .activity-title:contains("経営者モーニングセミナー") span {
    display: none;
  }
}

/* 「経営者モーニングセミナー」のタイトルを改行するスタイル */
.activity-title .title-first,
.activity-title .title-second,
.title-main .title-first,
.title-main .title-second,
.hero-number-label .title-first,
.hero-number-label .title-second {
  display: inline;
}

@media (max-width: 768px) {
  .activity-title .title-first,
  .activity-title .title-second,
  .title-main .title-first,
  .title-main .title-second,
  .hero-number-label .title-first,
  .hero-number-label .title-second {
    display: block;
  }
  
  .activity-title .title-first,
  .title-main .title-first,
  .hero-number-label .title-first {
    margin-bottom: 0.2em;
  }
}

/* =================================
   ボタンサイズ統一化の修正案
================================= */

/* 1. スケジュールボタンの統一化 */
.schedule-button {
  border: 2px solid #6b7280;
  background: transparent;
  color: #374151 !important;
  padding: 12px 24px; /* 統一されたパディング */
  border-radius: 4px;
  transition: all 0.2s ease;
  text-decoration: none;
  display: block;
  text-align: center;
  margin-top: 20px; /* 上部マージンを固定 */
  margin-bottom: 20px; /* 下部マージンを追加 */
  width: 100%; /* 幅を100%に統一 */
  max-width: 280px; /* 最大幅を統一 */
  min-width: 240px; /* 最小幅を設定 */
  height: 48px; /* 高さを固定 */
  line-height: 24px; /* 中央揃えのため */
  align-self: center; /* 中央寄せ */
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box; /* ボーダーを含めたサイズ計算 */
}

/* 2. お知らせ一覧ボタンの統一化 */
.announcement-view-all-btn {
  font-family: var(--font-accent);
  font-size: 15px;
  font-weight: 600;
  padding: 12px 24px; /* schedule-buttonと同じパディング */
  background: transparent;
  color: var(--edo-ai);
  border: 2px solid var(--edo-ai);
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  overflow: hidden;
  position: relative;
  letter-spacing: 0.02em;
  min-width: 240px; /* schedule-buttonと同じ最小幅 */
  max-width: 280px; /* schedule-buttonと同じ最大幅 */
  height: 48px; /* schedule-buttonと同じ高さ */
  text-align: center;
  box-sizing: border-box;
}

/* 3. 単位法人会一覧ボタンの統一化 */
.view-all-btn {
  display: inline-block;
  padding: 12px 24px; /* 統一されたパディング */
  background-color: rgba(255, 255, 255, 0.9);
  border: 2px solid #ffffff;
  border-radius: 4px;
  color: #2C5AA0;
  text-decoration: none;
  transition: all 0.3s ease;
  font-weight: 600;
  text-shadow: none;
  min-width: 240px; /* 統一された最小幅 */
  max-width: 280px; /* 統一された最大幅 */
  height: 48px; /* 統一された高さ */
  line-height: 24px; /* 中央揃え */
  text-align: center;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* 4. 入会案内ボタンの統一化 */
.join-btn {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  background: #ffffff;
  color: #2E86C1;
  border: 2px solid #ffffff;
  padding: 16px 32px; /* 他より少し大きめだが、重要度を考慮 */
  font-family: var(--font-accent);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-decoration: none;
  border-radius: 4px; /* 他のボタンと統一 */
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  position: relative;
  overflow: hidden;
  min-width: 280px; /* 少し大きめの最小幅 */
  max-width: 320px; /* 少し大きめの最大幅 */
  height: 56px; /* 少し高め */
  box-sizing: border-box;
  justify-content: center;
}

/* 5. フィルターボタンの統一化 */
.filter-btn {
  padding: 10px 20px;
  border: 2px solid #d1d5db;
  border-radius: 4px; /* 他のボタンと統一 */
  background-color: #ffffff;
  color: #374151;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  min-height: 44px;
  min-width: 80px; /* 最小幅を設定 */
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

/* 6. 支部ボタンの統一化 */
.branch-button {
  display: inline-block;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 4px;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: clamp(12px, 1.2vw, 14px);
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  text-align: center;
  min-width: 100px; /* 統一された最小幅 */
  height: 36px; /* 統一された高さ */
  line-height: 20px; /* 中央揃え */
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

/* 7. 関連リンクボタンの統一化 */
.banner-link {
  flex: 1 1 300px;
  max-width: 400px;
  min-height: 120px;
  background: linear-gradient(135deg, transparent 30%, rgba(255, 255, 255, 0.9) 100%);
  backdrop-filter: blur(10px);
  border: 2px solid transparent;
  border-image: linear-gradient(135deg, var(--edo-ai), var(--hanada), var(--asagi)) 1;
  text-decoration: none;
  color: var(--text-primary);
  padding: 40px;
  position: relative;
  overflow: hidden;
  clip-path: none; /* クリップパスを削除して四角形に */
  border-radius: 4px; /* 統一された角丸 */
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

/* 8. 活動リンクボタンの統一化 */
.activity-link {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--edo-ai);
  text-decoration: none;
  transition: all 0.3s ease;
  margin-top: auto;
  padding: 8px 16px; /* パディングを追加 */
  border: 1px solid transparent; /* 透明なボーダー */
  border-radius: 4px;
  min-width: 120px; /* 最小幅 */
  height: 36px; /* 固定高さ */
  box-sizing: border-box;
}

.activity-link:hover {
  border-color: var(--edo-ai);
  background: rgba(74, 144, 226, 0.05);
}

/* 9. もっと見るボタンの統一化 */
.member-interview-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 24px; /* 統一されたパディング */
  font-family: var(--font-accent);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  color: #ffffff;
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 4px; /* 統一された角丸 */
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  min-width: 240px; /* 統一された最小幅 */
  height: 48px; /* 統一された高さ */
  justify-content: center;
  box-sizing: border-box;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  /* モバイルでのボタンサイズ調整 */
  .schedule-button,
  .announcement-view-all-btn,
  .view-all-btn,
  .join-btn,
  .member-interview-more-btn {
    min-width: 200px;
    max-width: 100%;
    padding: 12px 20px;
  }
  
  .filter-btn {
    padding: 12px 16px;
    font-size: 14px;
    min-height: 48px;
    flex: 1 1 calc(50% - 8px); /* 2列表示 */
    max-width: calc(50% - 8px);
  }
  
  .branch-button {
    min-width: 80px;
    padding: 6px 12px;
    height: 32px;
    line-height: 18px;
  }
}

@media (max-width: 480px) {
  /* スマートフォンでのボタンサイズ調整 */
  .schedule-button,
  .announcement-view-all-btn,
  .view-all-btn,
  .join-btn,
  .member-interview-more-btn {
    min-width: 180px;
    padding: 10px 16px;
    height: 44px;
    font-size: 14px;
  }
  
  .filter-btn {
    padding: 10px 12px;
    font-size: 12px;
    min-height: 44px;
  }
  
  .branch-button {
    min-width: 70px;
    font-size: 12px;
  }
}

/* =================================
   イベントスライダー - 共通スタイル
================================= */
.event-slider-container {
  position: relative;
  margin-top: 3rem;
  overflow: hidden;
}

.event-slider-wrapper {
  overflow: hidden;
  padding: 1rem 0;
}

.event-slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
  will-change: transform;
}

/* PCモードではグリッド表示で全て表示 */
@media (min-width: 769px) {
  .event-slider-track {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    transform: none !important; /* JavaScriptによる変形を無効化 */
  }
  
  .event-slide {
    display: block;
    width: 100%;
  }
}

/* SPモードではスライド表示 */
@media (max-width: 768px) {
  .event-slider-container {
    overflow: visible;
  }
  
  .event-slider-wrapper {
    overflow: visible;
    margin: 0 -10%;
    padding: 0 10%;
  }
  
  .event-slider-track {
    display: flex;
    flex-wrap: nowrap;
  }
  
  .event-slide {
    flex: 0 0 80%;
    max-width: 80%;
  }
  
  .event-slide .schedule-header {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
  }
  
  .event-slide .schedule-icon {
    flex-shrink: 0;
  }
  
  .event-slide .schedule-date {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  
  .event-slide .schedule-title {
    flex-basis: 100%;
    margin: 0.5rem 0 0 0;
    font-size: 1rem;
    width: 100%;
  }
}

.event-slide .schedule-item {
  opacity: 1;
  transform: none;
  min-height: 180px; /* より横長に */
  height: 100%;
  background: #fff; 
  border-radius: 12px; 
  padding: 1rem 1.75rem; 
  box-shadow: 0 10px 30px rgba(0,0,0,.05); 
  transition: all .4s; 
  position: relative; 
  overflow: hidden; 
  display: flex; 
  flex-direction: column;
  justify-content: space-between;
}

/* 左側の灰色部分を削除 */
.event-slide .schedule-item::before { 
  display: none; /* 左側の灰色バーを非表示に */
}

.event-slide .schedule-item:hover { 
  box-shadow: 0 15px 40px rgba(0,0,0,.1); 
  transform: translateY(-5px); 
}

@media (max-width: 768px) {
  .event-swipe-hint {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px auto 0;
    color: #607d8b;
    font-size: 14px;
    opacity: 1;
    transition: opacity 0.5s ease;
    animation: fadeInOut 3s ease-in-out infinite;
    white-space: nowrap;
    text-align: center;
  }
}


/* スライダーコントロールは上部で定義済み */

/* ナビゲーション矢印 - branch-areas用（少し小さく調整） */
.branch-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.branch-nav-arrow:hover {
  background: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transform: translateY(-50%) scale(1.1);
}

.branch-nav-arrow.prev {
  left: 10px;
}

.branch-nav-arrow.next {
  right: 10px;
}

.branch-nav-arrow svg {
  width: 20px;
  height: 20px;
  color: #333;
}

.branch-nav-arrow:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: rgba(255, 255, 255, 0.5);
}

.branch-nav-arrow:disabled:hover {
  transform: translateY(-50%);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* スライダーコントロール */
.tokyo-rinri-committee-slider-prev,
.tokyo-rinri-committee-slider-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  color: var(--text-primary);
}

/* 委員会セクションのボタン中央配置 */
.tokyo-rinri-committee-viewall {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 40px;
  padding: 0 20px;
}

.tokyo-rinri-committee-viewall .announcement-view-all-btn {
  min-width: 240px;
  text-align: center;
  padding: 14px 24px;
  font-size: 15px;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .tokyo-rinri-committee-viewall {
    margin-top: 32px;
    padding: 0 20px;
  }
  
  .tokyo-rinri-committee-viewall .announcement-view-all-btn {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
    padding: 12px 16px;
    font-size: 14px;
  }
}
