/* ===================================
   カスタマーサクセス・アワード2026
   メインスタイルシート
=================================== */

:root {
  --blue: #1848e8;
  --blue-dark: #0f30b8;
  --blue-light: #4068f5;
  --blue-vivid: #5585ff;
  --blue-pale: #eaedff;
  --navy: #091d5c;
  --navy-mid: #0e2d88;
  --navy-bright: #1540c0;
  --gold: #d4a017;
  --gold-light: #f5c842;
  --fire: #e8400a;
  --fire-light: #f56b20;
  --dark: #091640;       /* 純黒→コバルトネイビーに */
  --dark-2: #0b1f5e;
  --dark-3: #112880;
  --white: #ffffff;
  --gray-100: #f4f5fb;
  --gray-200: #e6e8f5;
  --gray-500: #7a7a99;
  --text: #0f1a3a;
  --text-light: #4a4a70;
  --font-jp: 'Noto Sans JP', sans-serif;
  --font-en: 'Inter', sans-serif;
  --radius: 16px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(24, 72, 232, 0.14);
  --shadow-lg: 0 12px 48px rgba(24, 72, 232, 0.24);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-jp);
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
  max-width: 100vw;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================================
   ナビゲーション
=================================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  padding: 20px 0;
}

.nav.scrolled {
  background: rgba(9, 29, 92, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 12px 0;
  box-shadow: 0 2px 24px rgba(9, 29, 92, 0.5);
}

.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  display: block;
}

.nav-logo {
  flex-shrink: 0;
  font-family: var(--font-jp);
  font-weight: 900;
  color: var(--white);
  font-size: 16px;
  letter-spacing: -0.5px;
}

.logo-cs {
  color: var(--white);
}

.logo-inc {
  color: var(--blue-light);
  font-family: var(--font-en);
  font-size: 14px;
  margin-left: 2px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 28px;
  margin-left: auto;
}

.nav-links a {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover {
  color: var(--white);
}

.nav-cta {
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 700;
  transition: var(--transition);
  flex-shrink: 0;
  border: 2px solid var(--blue-light);
}

.nav-cta:hover {
  background: var(--blue-light);
  transform: translateY(-1px);
}

/* スマホ用ナビCTAボタン（PCでは非表示） */
.nav-cta-mobile {
  display: none;
  background: var(--white);
  color: var(--blue);
  text-decoration: none;
  padding: 7px 20px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  border: 2px solid var(--blue-light);
  white-space: nowrap;
  margin-left: auto;
  margin-right: 4px;
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: 0;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* モバイルメニュー */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(9, 29, 92, 0.98);
  z-index: 999;
  padding-top: 100px;
}

.mobile-menu.open {
  display: block;
}

.mobile-menu ul {
  list-style: none;
  padding: 24px;
}

.mobile-menu li {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.mobile-menu a {
  display: block;
  color: var(--white);
  text-decoration: none;
  padding: 20px 0;
  font-size: 20px;
  font-weight: 700;
}

/* ===================================
   ヒーロー
=================================== */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(150deg, #091d5c 0%, #0f2d90 35%, #1848e8 65%, #0d3580 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 900px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: rgba(255, 255, 255, 0.95);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 18px;
  border-radius: 50px;
  letter-spacing: 1px;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-title {
  color: var(--white);
  margin-bottom: 24px;
}

.title-sub {
  display: block;
  font-family: var(--font-en);
  font-size: 15px;
  font-weight: 300;
  letter-spacing: 4px;
  color: rgba(180, 210, 255, 0.9);
  margin-bottom: 12px;
  text-transform: uppercase;
}

.title-main {
  display: block;
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -1px;
}

.title-year {
  color: #7eb3ff;
}

.hero-desc {
  color: rgba(220, 235, 255, 0.9);
  font-size: clamp(15px, 2.5vw, 18px);
  line-height: 1.8;
  margin-bottom: 32px;
}

.hero-date {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 36px;
}

.date-item {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 50px;
  padding: 10px 20px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 14px;
  font-weight: 500;
  backdrop-filter: blur(8px);
}

.date-icon {
  font-size: 16px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.btn-primary {
  background: var(--white);
  color: var(--blue);
  text-decoration: none;
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 700;
  transition: var(--transition);
  border: 2px solid rgba(255,255,255,0.8);
  display: inline-block;
}

.btn-primary:hover {
  background: rgba(255,255,255,0.92);
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(255, 255, 255, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  text-decoration: none;
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 16px;
  font-weight: 700;
  transition: var(--transition);
  border: 2px solid rgba(255,255,255,0.3);
  display: inline-block;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.6);
  transform: translateY(-2px);
}

.btn-large {
  padding: 20px 52px;
  font-size: 17px;
}

/* カウントダウン */
.countdown {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  padding: 24px 32px;
  backdrop-filter: blur(12px);
  display: inline-block;
}

.countdown-label {
  color: rgba(200, 225, 255, 0.9);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.countdown-grid {
  display: flex;
  align-items: center;
  gap: 8px;
}

.countdown-item {
  text-align: center;
  min-width: 64px;
}

.count-num {
  display: block;
  font-family: var(--font-en);
  font-size: 44px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  letter-spacing: -2px;
}

.count-unit {
  display: block;
  font-size: 11px;
  color: rgba(200, 225, 255, 0.8);
  margin-top: 4px;
  font-weight: 500;
  letter-spacing: 1px;
}

.countdown-sep {
  font-family: var(--font-en);
  font-size: 32px;
  font-weight: 300;
  color: rgba(200, 225, 255, 0.6);
  margin-bottom: 14px;
}

/* スクロール表示 */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(200, 225, 255, 0.7);
  font-size: 10px;
  letter-spacing: 3px;
  font-family: var(--font-en);
  z-index: 2;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(200, 225, 255, 0.7), transparent);
  animation: scrollDown 1.5s ease-in-out infinite;
}

@keyframes scrollDown {
  0%, 100% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
}

/* ===================================
   主催者バー
=================================== */
.organizer-bar {
  background: linear-gradient(90deg, #091d5c 0%, #1540c0 50%, #091d5c 100%);
  padding: 20px 0;
  border-bottom: 1px solid rgba(150, 190, 255, 0.25);
}

.organizer-items {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.organizer-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.org-label {
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 4px;
  letter-spacing: 1px;
}

.org-name {
  color: rgba(240, 245, 255, 0.95);
  font-size: 15px;
  font-weight: 600;
}

.organizer-divider {
  color: rgba(180, 210, 255, 0.6);
  font-size: 18px;
  font-weight: 300;
}

/* ===================================
   セクション共通
=================================== */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--blue);
  background: var(--blue-pale);
  padding: 5px 16px;
  border-radius: 50px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-desc {
  color: var(--text-light);
  font-size: 22px;
  line-height: 1.8;
}

/* フェードイン・スクロールアニメーション */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.7s ease forwards;
}

.fade-in:nth-child(1) { animation-delay: 0.1s; }
.fade-in:nth-child(2) { animation-delay: 0.2s; }
.fade-in:nth-child(3) { animation-delay: 0.3s; }
.fade-in:nth-child(4) { animation-delay: 0.4s; }
.fade-in:nth-child(5) { animation-delay: 0.5s; }
.fade-in:nth-child(6) { animation-delay: 0.6s; }
.fade-in:nth-child(7) { animation-delay: 0.7s; }

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

.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===================================
   イベント概要
=================================== */
.about {
  background: var(--gray-100);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}

.about-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.about-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.about-card-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.about-card-content h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.about-card-content p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.6;
}

.about-card-content strong {
  color: var(--text);
}

.mission-block {
  background: linear-gradient(135deg, #0e2880 0%, #1848e8 50%, #0e3090 100%);
  border-radius: var(--radius);
  padding: 48px;
  text-align: center;
  border: 1px solid rgba(150, 190, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.mission-block::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at 50% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 60%);
}

.mission-quote {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
}

.mission-text {
  color: rgba(220, 235, 255, 0.88);
  font-size: 15px;
  line-height: 2;
  max-width: 700px;
  margin: 0 auto;
  position: relative;
}

/* ===================================
   2大コンテンツ
=================================== */
.contents {
  background: var(--white);
}

.contents-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.content-card {
  border-radius: var(--radius);
  padding: 40px;
  border: 2px solid var(--gray-200);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.content-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.award-card {
  border-color: rgba(10, 23, 204, 0.2);
  background: linear-gradient(160deg, #f8f9ff 0%, var(--white) 100%);
}

.award-card:hover {
  border-color: var(--blue);
}

.battle-card {
  border-color: rgba(232, 93, 4, 0.2);
  background: linear-gradient(160deg, #fff9f5 0%, var(--white) 100%);
}

.battle-card:hover {
  border-color: var(--fire);
}

.content-card-tag {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--blue);
  background: var(--blue-pale);
  display: inline-block;
  padding: 4px 14px;
  border-radius: 50px;
  width: fit-content;
}

.battle-tag {
  color: var(--fire);
  background: #fff0e6;
}

.content-card-icon {
  font-size: 40px;
}

.content-card-title {
  font-size: clamp(22px, 3vw, 28px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -0.5px;
}

.highlight-blue {
  color: var(--blue);
}

.highlight-fire {
  color: var(--fire);
}

.content-card-sub {
  font-size: 13px;
  color: var(--text-light);
  font-weight: 500;
  margin-top: -8px;
}

.concept-tag {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 50px;
}

.battle-concept-tag {
  background: var(--fire);
}

.content-card-desc {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.8;
}

.content-details {
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.detail-row {
  display: flex;
  gap: 12px;
  font-size: 13px;
}

.detail-label {
  color: var(--blue);
  font-weight: 700;
  flex-shrink: 0;
  min-width: 48px;
}

.battle-card .detail-label {
  color: var(--fire);
}

.detail-value {
  color: var(--text-light);
}

.blue-flag-box {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-2) 100%);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  border: 1px solid rgba(100, 130, 255, 0.3);
}

.blue-flag-icon {
  font-size: 28px;
  flex-shrink: 0;
}

.blue-flag-title {
  font-weight: 700;
  color: var(--white);
  font-size: 15px;
  margin-bottom: 4px;
}

.blue-flag-desc {
  color: rgba(200, 210, 255, 0.7);
  font-size: 13px;
  line-height: 1.7;
}

.prize-display {
  background: linear-gradient(135deg, #1a0800, #3d1100);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
  border: 1px solid rgba(232, 93, 4, 0.4);
}

.prize-main {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 12px;
}

.prize-label {
  color: rgba(255, 200, 150, 0.8);
  font-size: 14px;
  font-weight: 600;
}

.prize-amount {
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 900;
  color: var(--gold-light);
  letter-spacing: -2px;
  line-height: 1;
}

.battle-flow {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
}

.flow-step {
  flex: 1;
  text-align: center;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 10px 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--fire);
  border: 1px solid rgba(232, 93, 4, 0.2);
  line-height: 1.4;
}

.flow-step small {
  display: block;
  font-size: 11px;
  font-weight: 400;
  color: var(--text-light);
  margin-top: 2px;
}

.flow-step.winner {
  background: linear-gradient(135deg, var(--fire), var(--fire-light));
  color: var(--white);
  border-color: transparent;
}

.flow-step.winner small {
  color: rgba(255,255,255,0.8);
}

.flow-arrow {
  color: var(--fire);
  font-size: 18px;
  flex-shrink: 0;
}

.btn-card {
  display: block;
  text-align: center;
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
  margin-top: auto;
}

.btn-card:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(10, 23, 204, 0.4);
}

.btn-card-fire {
  background: var(--fire);
}

.btn-card-fire:hover {
  background: var(--fire-light);
  box-shadow: 0 4px 20px rgba(232, 93, 4, 0.4);
}

/* ===================================
   スケジュール
=================================== */
.schedule {
  background: linear-gradient(160deg, #0d2880 0%, #1848e8 40%, #1230a0 100%);
}

.schedule .section-tag {
  background: rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.schedule .section-title {
  color: var(--white);
}

.schedule .section-desc {
  color: rgba(220, 235, 255, 0.85);
}

.timeline {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.8), rgba(255,255,255,0.15));
}

.timeline-item {
  display: flex;
  gap: 32px;
  margin-bottom: 40px;
  position: relative;
}

.timeline-dot {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 18px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  border: 3px solid rgba(255,255,255,0.4);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.2), 0 4px 16px rgba(0,0,0,0.2);
}

.timeline-dot-final {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  font-size: 22px;
  box-shadow: 0 0 0 4px rgba(212, 160, 23, 0.4), 0 0 32px rgba(212, 160, 23, 0.3);
}

.timeline-content {
  flex: 1;
  position: relative;
  border-radius: var(--radius);
  padding: 24px 28px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  overflow: hidden;
}

.timeline-content::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  z-index: 0;
  border-radius: var(--radius);
}

.timeline-content > * {
  position: relative;
  z-index: 1;
}

.timeline-date {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 700;
  color: rgba(200, 225, 255, 1);
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.highlight-date {
  color: var(--gold-light);
  font-size: 15px;
}

.timeline-title {
  font-size: 20px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 16px;
}

.timeline-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.timeline-col {
  padding: 14px;
  background: rgba(255,255,255,0.14);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.3);
}

.timeline-col-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.award-label {
  background: rgba(100, 160, 255, 0.5);
  color: #ffffff;
}

.battle-label {
  background: rgba(232, 93, 4, 0.7);
  color: #ffffff;
}

.timeline-col p {
  font-size: 13px;
  color: rgba(220, 235, 255, 1);
  line-height: 1.6;
}

.timeline-col strong {
  color: var(--white);
}

.event-timetable {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.timetable-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #ffffff;
  color: rgba(220, 235, 255, 0.9);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50px;
  padding: 6px 14px;
}

.timetable-item span {
  font-family: var(--font-en);
  font-weight: 700;
  color: var(--gold-light);
  font-size: 12px;
}

.timeline-final .timeline-content {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.16);
}

/* ===================================
   応募・エントリー
=================================== */
.apply {
  background: var(--gray-100);
}

.apply-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 40px;
}

.apply-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.apply-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.apply-card-header {
  padding: 28px 32px;
  color: var(--white);
}

.award-header {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-light) 100%);
}

.battle-header {
  background: linear-gradient(135deg, #6b0000 0%, var(--fire) 100%);
}

.apply-type {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  background: rgba(255,255,255,0.2);
  padding: 4px 12px;
  border-radius: 50px;
  margin-bottom: 12px;
}

.apply-card-header h3 {
  font-size: 20px;
  font-weight: 900;
  line-height: 1.4;
}

.apply-card-body {
  padding: 28px 32px;
  flex: 1;
}

.apply-card-body h4 {
  font-size: 13px;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: 1px;
  margin-top: 20px;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--blue-pale);
}

.battle-header ~ .apply-card-body h4 {
  color: var(--fire);
  border-bottom-color: #fff0e6;
}

.apply-card-body ul {
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.apply-card-body li {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
  padding-left: 16px;
  position: relative;
}

.apply-card-body li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue);
}

.eval-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.eval-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
}

.eval-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 900;
  flex-shrink: 0;
}

.battle-num {
  background: var(--fire);
}

.eval-item strong {
  display: block;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 2px;
}

.eval-item p {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.6;
  margin: 0;
}

.prize-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prize-item {
  font-size: 14px;
  color: var(--text);
  padding: 10px 14px;
  background: #fff9f0;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--gold);
}

.prize-item strong {
  color: var(--fire);
}

.apply-h3-sub {
  font-size: 0.75em;
  font-weight: 500;
  opacity: 0.85;
}

.apply-lead {
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.7;
  color: var(--text);
  margin-bottom: 16px;
  padding: 12px 16px;
  background: var(--blue-pale);
  border-left: 4px solid var(--blue);
  border-radius: 0 8px 8px 0;
}

.battle-lead-text {
  background: rgba(232,64,10,0.08);
  border-left-color: var(--fire);
  color: var(--dark);
}

.battle-theme-box {
  background: linear-gradient(135deg, rgba(232,64,10,0.08) 0%, rgba(232,64,10,0.04) 100%);
  border: 1px solid rgba(232,64,10,0.3);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 18px;
}

.battle-theme-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--fire);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 6px;
}

.battle-theme-text {
  font-size: 0.95rem;
  font-weight: 900;
  color: var(--dark);
  line-height: 1.5;
  margin-bottom: 4px;
}

.battle-theme-note {
  font-size: 0.75rem;
  color: var(--text-light);
}

.apply-flow {
  margin: 16px 0;
}

.apply-award-prize {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  margin-top: 24px;
  padding: 20px;
  background: linear-gradient(135deg, #eef3ff 0%, #e4ecff 100%);
  border: 1px solid var(--blue-pale);
  border-radius: var(--radius-sm);
}

.apply-award-prize-logo-wrap {
  flex-shrink: 0;
  width: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.apply-award-prize-logo {
  width: 80px;
  height: auto;
}

.apply-award-prize-info {
  flex: 1;
}

.apply-award-prize-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--blue-dark);
  margin-bottom: 8px;
}

.apply-award-prize-desc {
  font-size: 0.82rem;
  line-height: 1.8;
  color: var(--text-light);
}

.apply-flow h4 {
  margin-bottom: 10px;
}

.apply-flow-steps {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.apply-flow-step {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--blue-pale);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--navy);
}

.flow-num {
  font-weight: 900;
  color: var(--blue);
}

.flow-arrow {
  color: var(--blue-light);
  font-weight: 700;
  font-size: 1.1rem;
}

.apply-qual {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 14px;
  padding: 8px 12px;
  background: var(--gray-100);
  border-radius: 6px;
}

.apply-card-battle-entry .apply-card-body {
  background: #fff;
}

.battle-footer {
  background: linear-gradient(135deg, #1a0a02 0%, #2d1005 100%) !important;
  border-top-color: rgba(232,64,10,0.3) !important;
}

.apply-card-footer {
  padding: 24px 32px;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-100);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.btn-apply {
  display: block;
  text-align: center;
  color: var(--white);
  text-decoration: none;
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
  margin-bottom: 12px;
}

.award-apply {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-light));
}

.award-apply:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(10, 23, 204, 0.4);
}

.battle-apply {
  background: linear-gradient(135deg, #6b0000, var(--fire));
}

.battle-apply:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(232, 93, 4, 0.4);
}

.apply-note {
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.6;
  text-align: center;
}

/* チケットブロック */
.ticket-block {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-3) 100%);
  border-radius: var(--radius);
  padding: 40px 48px;
  border: 1px solid rgba(100, 130, 255, 0.2);
}

.ticket-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.ticket-text h3 {
  font-size: 22px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 8px;
}

.ticket-text p {
  color: rgba(200, 210, 255, 0.7);
  font-size: 14px;
  line-height: 1.7;
}

.btn-ticket {
  background: rgba(100, 130, 255, 0.15);
  color: var(--white);
  text-decoration: none;
  padding: 16px 36px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 700;
  transition: var(--transition);
  border: 2px solid rgba(100, 130, 255, 0.4);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-ticket:hover {
  background: rgba(100, 130, 255, 0.3);
  border-color: rgba(100, 130, 255, 0.7);
  transform: translateY(-2px);
}

/* ===================================
   主催者紹介
=================================== */
.organizer {
  background: var(--white);
}

.organizer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 48px;
}

.org-card {
  border-radius: var(--radius);
  padding: 36px;
  border: 2px solid var(--gray-200);
  transition: var(--transition);
  background: var(--white);
}

.org-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.org-card-label {
  display: inline-block;
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
  letter-spacing: 1px;
}

.org-card-label.cooperation {
  background: var(--gray-200);
  color: var(--text);
}

.org-logo {
  display: block;
  height: 48px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  margin: 16px 0 8px;
  border-radius: 8px;
  padding: 6px 12px;
  background: #fff;
}

.org-logo-sub {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 2px;
}

.org-hp-link {
  display: inline-block;
  font-size: 11px;
  color: var(--blue);
  text-decoration: none;
  margin-bottom: 12px;
}

.org-hp-link:hover {
  text-decoration: underline;
}

.org-card h3 {
  font-size: 20px;
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 12px;
}

.org-mission {
  font-size: 15px;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 12px;
  padding: 10px 16px;
  background: var(--blue-pale);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--blue);
}

.jcsa-members-img {
  width: 70%;
  height: auto;
  border-radius: var(--radius-sm);
  display: block;
  margin: 0 auto;
}

.org-desc {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 20px;
}

.founders {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.founder {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
}

.founder-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 900;
  flex-shrink: 0;
}

.founder-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  flex-shrink: 0;
  border: 2px solid var(--blue-pale);
  box-shadow: 0 2px 10px rgba(24,72,232,0.15);
}

.founder-info strong {
  display: block;
  font-size: 15px;
  color: var(--text);
  margin-bottom: 2px;
}

.founder-info span {
  display: block;
  font-size: 12px;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 2px;
}

.founder-info small {
  font-size: 11px;
  color: var(--gray-500);
  line-height: 1.5;
}

.member-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.member-logo-item {
  background: var(--gray-100);
  color: var(--text-light);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 50px;
  border: 1px solid var(--gray-200);
}

/* 応援団 */
.supporters {
  text-align: center;
  margin-top: 60px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

/* ── 協賛 ── */
.sponsors {
  margin-top: 60px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.sponsors-title {
  font-size: 26px;
  font-weight: 900;
  margin-bottom: 8px;
  color: var(--text);
}

.sponsors-desc {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 32px;
}

.sponsors-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.sponsor-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

.sponsor-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 80px;
  background: #f8f9fb;
  border-radius: var(--radius-sm);
  padding: 12px 24px;
}

.sponsor-logo {
  max-height: 60px;
  max-width: 100%;
  object-fit: contain;
}

.sponsor-info {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sponsor-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text);
}

.sponsor-desc {
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-light);
}

.supporters-title {
  font-size: 26px;
  font-weight: 900;
  margin-bottom: 8px;
}

.supporters-desc {
  color: var(--text-light);
  font-size: 14px;
  margin-bottom: 32px;
}

.supporters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
}

.supporter-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 12px;
  background: var(--gray-100);
  border-radius: var(--radius);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.supporter-item:hover {
  background: var(--blue-pale);
  border-color: var(--blue);
  transform: translateY(-3px);
}

.supporter-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-light));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
}

.supporter-photo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top center;
  border: 2px solid var(--blue-pale);
  box-shadow: 0 2px 10px rgba(24,72,232,0.12);
  margin-bottom: 2px;
}

.supporter-item strong {
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  line-height: 1.3;
}

.supporter-company {
  font-size: 11px;
  font-weight: 600;
  color: var(--blue);
  text-align: center;
  line-height: 1.4;
}

.supporter-title {
  font-size: 10.5px;
  color: var(--text-light);
  text-align: center;
  line-height: 1.5;
}

/* ===================================
   CTAセクション
=================================== */
.cta-section {
  position: relative;
  background: linear-gradient(135deg, #1540c0 0%, #1848e8 40%, #0e30b0 70%, #1540c0 100%);
  padding: 100px 0;
  text-align: center;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 55%),
              radial-gradient(ellipse at 70% 50%, rgba(255, 255, 255, 0.07) 0%, transparent 55%);
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  font-size: clamp(26px, 4vw, 44px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.3;
  margin-bottom: 16px;
}

.cta-content p {
  color: rgba(220, 235, 255, 0.9);
  font-size: 18px;
  margin-bottom: 40px;
}

.cta-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===================================
   フッター
=================================== */
.footer {
  background: #091d5c;
  padding: 60px 0 0;
  border-top: 1px solid rgba(150, 190, 255, 0.2);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand .nav-logo {
  display: block;
  margin-bottom: 12px;
  font-size: 18px;
}

.footer-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
  display: block;
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 13px;
  color: rgba(180, 210, 255, 0.65);
  line-height: 1.8;
  margin-bottom: 4px;
}

.footer-brand a {
  color: rgba(160, 200, 255, 0.8);
  text-decoration: none;
  font-size: 14px;
  transition: var(--transition);
}

.footer-brand a:hover {
  color: var(--white);
}

.footer-links h4 {
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: rgba(200, 210, 255, 0.5);
  text-decoration: none;
  font-size: 13px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-bottom p {
  font-size: 12px;
  color: rgba(200, 210, 255, 0.3);
}

/* ===================================
   レスポンシブ
=================================== */
@media (max-width: 900px) {
  .nav-links, .nav-cta {
    display: none;
  }
  .nav-cta-mobile {
    display: inline-block;
  }
  .nav-hamburger {
    display: flex;
  }

  .contents-grid,
  .apply-grid,
  .organizer-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .timeline::before {
    display: none;
  }

  .timeline-item {
    flex-direction: column;
    gap: 12px;
  }

  .timeline-dot {
    align-self: flex-start;
  }

  .timeline-body {
    grid-template-columns: 1fr;
  }

  section {
    padding: 64px 0;
  }

  .ticket-inner {
    flex-direction: column;
    text-align: center;
  }

  .countdown-grid {
    gap: 4px;
  }

  .count-num {
    font-size: 32px;
  }

  .countdown-item {
    min-width: 48px;
  }
}

@media (max-width: 600px) {
  .hero-date {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions {
    flex-direction: row;
    justify-content: center;
    gap: 10px;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    padding: 12px 18px;
    font-size: 13px;
  }

  .hero-title .title-main {
    font-size: clamp(1.6rem, 7vw, 2.4rem);
  }

  .title-year {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .hero-desc {
    font-size: 0.9rem;
  }

  .count-num {
    font-size: 2rem;
  }

  .countdown-item {
    min-width: 44px;
  }

  .organizer-items {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .organizer-divider {
    display: none;
  }

  .mission-block {
    padding: 32px 24px;
  }

  .mission-quote {
    font-size: clamp(1.1rem, 5vw, 1.5rem);
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .sponsors-grid {
    grid-template-columns: 1fr;
  }

  .supporters-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .apply-card-body {
    padding: 20px;
  }

  .apply-card-header {
    padding: 20px;
  }

  .apply-card-footer {
    padding: 20px;
  }

  .apply-flow-steps {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }

  .flow-arrow {
    transform: rotate(90deg);
    text-align: center;
  }

  .eval-items {
    gap: 8px;
  }

  .battle-theme-text {
    font-size: 0.85rem;
  }

  .ticket-block {
    padding: 28px 24px;
  }

  .content-card {
    padding: 28px 24px;
  }

  .timeline-content {
    padding: 18px 16px;
  }

  .footer-inner {
    gap: 24px;
  }

  /* 主催バーの「一般社団法人」をスマホで非表示 */
  .org-name-prefix {
    display: none;
  }

  /* 当日プログラム内の見出し（h4）を大きく */
  .battle-prize-block h4,
  .battle-flow-block h4,
  .battle-judges-block h4,
  .battle-commentators-block h4,
  .battle-history-block h4,
  .battle-entrants-block h4 {
    font-size: 1.1rem;
  }

  .award-flag-title {
    font-size: 1.05rem;
  }

  .prog-card-label {
    font-size: 0.78rem;
  }
}

/* ===================================
   当日プログラム タイムライン
=================================== */

.event-program {
  background: var(--gray-100);
  padding: 100px 0 120px;
}

.prog-timeline {
  margin-top: 56px;
  position: relative;
}

.prog-item {
  display: grid;
  grid-template-columns: 90px 40px 1fr;
  gap: 0;
  align-items: flex-start;
  margin-bottom: 0;
}

/* ── 左側: 時刻 ── */
.prog-left {
  padding-top: 18px;
  text-align: right;
  padding-right: 0;
}

.prog-time {
  font-family: var(--font-en);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1;
}

.prog-time-end {
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--gray-500);
  margin-top: 3px;
}

/* ── 中央: コネクター ── */
.prog-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding-top: 18px;
}

.prog-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.prog-dot-open   { background: var(--blue-light); border: 3px solid var(--blue); }
.prog-dot-award  { background: var(--blue); border: 3px solid var(--blue-dark); box-shadow: 0 0 12px rgba(24,72,232,0.5); }
.prog-dot-break  { background: var(--gray-500); border: 3px solid #aaa; }
.prog-dot-battle { background: var(--fire); border: 3px solid #b33000; box-shadow: 0 0 14px rgba(232,64,10,0.6); }
.prog-dot-party  { background: var(--gold); border: 3px solid #a07800; box-shadow: 0 0 10px rgba(212,160,23,0.5); }

.prog-line {
  width: 2px;
  flex: 1;
  min-height: 32px;
  background: linear-gradient(180deg, var(--blue-light) 0%, var(--gray-200) 100%);
  margin-top: 4px;
}

/* ── 右側: カード ── */
.prog-right {
  padding-left: 20px;
  padding-bottom: 40px;
}

/* シンプルカード（開場・休憩） */
.prog-simple-card {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 14px 22px;
  margin-top: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.prog-break-card {
  background: #f8f8f8;
  border-color: #ddd;
}

.prog-simple-label {
  font-family: var(--font-en);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
  background: var(--blue-light);
  border-radius: 4px;
  padding: 3px 8px;
}

.prog-break-card .prog-simple-label {
  background: var(--gray-500);
}

.prog-simple-text {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

/* メインカード共通 */
.prog-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1.5px solid var(--gray-200);
  padding: 32px 36px;
  margin-top: 8px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition);
}

.prog-card:hover {
  box-shadow: var(--shadow-lg);
}

/* カードヘッダー */
.prog-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.prog-part-badge {
  font-family: var(--font-en);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--blue);
  background: var(--blue-pale);
  border-radius: 20px;
  padding: 4px 14px;
}

.battle-part-badge {
  color: var(--fire);
  background: rgba(232,64,10,0.1);
}

.party-badge {
  color: var(--gold);
  background: rgba(212,160,23,0.12);
}

.prog-duration {
  font-family: var(--font-en);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gray-500);
  margin-left: auto;
}

.battle-duration {
  color: var(--fire-light);
}

/* カードタイトルブロック */
.prog-card-title-block {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.prog-card-title-text {
  flex: 1;
  min-width: 0;
}

.prog-card-title-logo {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
}

.prog-jcsa-logo {
  width: 160px;
  height: auto;
  object-fit: contain;
  background: #ffffff;
  border-radius: 8px;
  padding: 6px 10px;
}

.prog-card-icon {
  font-size: 2rem;
  line-height: 1;
  margin-top: 4px;
  flex-shrink: 0;
}

.prog-card-label {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--blue-light);
  text-transform: uppercase;
}

.battle-prog-label {
  color: var(--fire-light);
}

.prog-card-title {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.3;
  margin-bottom: 4px;
}

.award-subtitle {
  font-size: 1rem;
  font-weight: 600;
  color: var(--blue);
}

.battle-prog-title {
  font-size: 1.4rem;
}

.battle-big-title {
  display: block;
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(90deg, var(--fire) 0%, var(--fire-light) 60%, #ffb347 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.award-logo {
  display: block;
  max-width: 280px;
  width: 100%;
  height: auto;
  margin: 8px auto 6px;
}

.battle-logo {
  display: block;
  max-width: 400px;
  width: 100%;
  height: auto;
  margin: 8px 0 4px;
  filter: drop-shadow(0 0 12px rgba(232,64,10,0.4));
}

.battle-prog-sub {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-top: 6px;
}

.battle-copy-subtitle {
  font-size: 1.4rem;
  font-weight: 800;
  color: rgba(255,255,255,0.9);
  margin-bottom: 14px;
  line-height: 1.4;
}

.prog-card-org {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.prog-card-desc {
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--text-light);
  margin-bottom: 24px;
}

/* ── AWARD: Blue Flag賞 ── */
.prog-card-award {
  border-top: 4px solid var(--blue);
}

.award-flag-section {
  display: flex;
  gap: 14px;
  background: var(--blue-pale);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin-bottom: 40px;
  align-items: flex-start;
}

.award-flag-logo {
  width: 80px;
  height: auto;
  object-fit: contain;
  flex-shrink: 0;
  align-self: flex-start;
}

.award-flag-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.award-flag-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 6px;
}

.award-flag-desc {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-light);
}

.award-eval-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 44px;
}

.award-eval-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: #f8f9ff;
  border-left: 3px solid var(--blue-light);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 12px 16px;
}

.award-eval-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: var(--blue);
  color: var(--white);
  border-radius: 50%;
  font-family: var(--font-en);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.award-eval-item strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}

.award-eval-item p {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.5;
}

.award-session-block {
  background: linear-gradient(135deg, #f0f4ff 0%, #e8edff 100%);
  border: 1px solid var(--blue-pale);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 44px;
}

.session-subtitle {
  font-size: 0.85rem;
  color: var(--blue-dark);
  font-weight: 600;
  margin-bottom: 10px;
  margin-top: -4px;
}

.award-section-h4 {
  font-size: 1.2rem;
  font-weight: 800;
  margin: 28px 0 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--blue-pale);
}

.award-judges-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}

.award-judge-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  background: #f5f8ff;
  border: 1px solid var(--blue-pale);
  border-radius: var(--radius-sm);
  padding: 16px 12px;
}

.award-judge-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--blue-pale);
  flex-shrink: 0;
  overflow: hidden;
}

.award-judge-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.award-judge-name {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--text);
}

.award-judge-desc {
  font-size: 0.72rem;
  color: var(--text-light);
  line-height: 1.6;
  text-align: center;
}

.speaker-photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid var(--blue-pale);
}

.award-session-block h4 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--blue-dark);
  margin-bottom: 10px;
}

.award-session-block p {
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--text-light);
  margin-bottom: 16px;
}

.session-speaker {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
}

.speaker-avatar-sm {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 700;
  flex-shrink: 0;
}

.session-speaker strong {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
}

.session-speaker span {
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.4;
}

.btn-prog-award {
  display: block;
  width: fit-content;
  margin: 0 auto;
  background: var(--blue);
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 8px;
  padding: 14px 28px;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition);
}

.btn-prog-award:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
}

/* ── BATTLE: 天下一武闘会 ── */
.prog-card-battle {
  background: linear-gradient(160deg, #0d0d1a 0%, #1a0a05 50%, #120020 100%);
  border: 1.5px solid rgba(232,64,10,0.4);
  border-top: 4px solid var(--fire);
  color: var(--white);
  box-shadow: 0 8px 40px rgba(232,64,10,0.2), 0 2px 16px rgba(0,0,0,0.4);
}

.prog-card-battle .prog-card-title {
  color: var(--white);
}

.prog-card-battle .prog-card-desc {
  color: rgba(255,255,255,0.75);
}

.battle-copy-block {
  background: rgba(232,64,10,0.1);
  border: 1px solid rgba(232,64,10,0.3);
  border-radius: var(--radius-sm);
  padding: 24px;
  margin-bottom: 44px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.battle-copy-main {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.battle-founder {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  flex-shrink: 0;
  width: 120px;
}

.battle-founder-photo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(232,64,10,0.5);
}

.battle-founder-name {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1.3;
}

.battle-founder-title {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

.battle-copy-speech {
  flex: 1;
  position: relative;
  padding: 16px 56px;
  min-width: 0;
  word-break: break-word;
  overflow-wrap: break-word;
}

.battle-copy-speech::before,
.battle-copy-speech::after {
  position: absolute;
  font-size: 4rem;
  font-weight: 500;
  color: rgba(255,107,53,0.7);
  line-height: 1;
}

.battle-copy-speech::before {
  content: '「';
  top: 0;
  left: -8px;
}

.battle-copy-speech::after {
  content: '」';
  bottom: 0;
  right: -8px;
}

.battle-lead {
  font-family: var(--font-en);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, #ff6b35 0%, #ffab42 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 10px;
  line-height: 1;
}

.battle-desc {
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.8);
}

.battle-prize-block {
  margin-bottom: 48px;
}

.battle-prize-block h4 {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.battle-prize-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: stretch;
}

.battle-prize-benefits {
  align-items: flex-start;
}

.battle-prize-benefits .battle-prize-label {
  text-align: center;
  width: 100%;
}

.battle-prize-plus-list {
  list-style: none;
  padding: 10px 0 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}

.battle-prize-plus-list li {
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--fire-light);
  padding: 8px 12px 8px 28px;
  position: relative;
  text-align: left;
}

.battle-prize-inner {
  background: rgba(232,64,10,0.1);
  border: 1px solid rgba(232,64,10,0.3);
  border-radius: var(--radius-sm);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 0;
  text-align: center;
  height: 100%;
  box-sizing: border-box;
}

.battle-prize-label {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  border-bottom: 1px solid rgba(232,64,10,0.4);
  padding-bottom: 10px;
  margin-bottom: 0;
  width: 100%;
  text-align: center;
  flex-shrink: 0;
}

.battle-prize-amount {
  font-family: var(--font-en);
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--fire-light);
  letter-spacing: -0.02em;
  text-shadow: 0 0 20px rgba(232,64,10,0.5);
  line-height: 1;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.battle-prize-plus {
  font-size: 0.78rem;
  line-height: 1.6;
  color: rgba(255,140,80,0.9);
}

.battle-flow-block {
  margin-bottom: 48px;
}

.battle-flow-block h4 {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  text-transform: uppercase;
}

/* 1ボックス型フロー */
.battle-flow-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.battle-flow-steps-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.bflow-row {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: 14px 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
}

.bflow-row-winner {
  border-color: rgba(232,64,10,0.4);
  background: rgba(232,64,10,0.08);
}

.bflow-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(232,64,10,0.3);
  border: 1px solid rgba(232,64,10,0.5);
  color: var(--fire-light);
  font-size: 0.85rem;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.bflow-num-winner {
  background: rgba(232,64,10,0.2);
  border-color: rgba(232,64,10,0.4);
  font-size: 1rem;
}

.bflow-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.bflow-connector {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.3);
  flex-shrink: 0;
}

.battle-vote-note {
  margin-top: 16px;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.6;
}

.battle-flow-steps {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.bflow-step {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  text-align: center;
  flex: 1;
  min-width: 90px;
}

.bflow-winner {
  background: linear-gradient(135deg, rgba(212,160,23,0.2) 0%, rgba(245,200,66,0.1) 100%);
  border-color: rgba(212,160,23,0.5);
}

.bflow-num {
  font-family: var(--font-en);
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--fire-light);
  line-height: 1;
  margin-bottom: 4px;
}

.bflow-winner .bflow-num {
  font-size: 1.3rem;
}

.bflow-label {
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--fire-light);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.bflow-row-winner .bflow-label {
  color: #ffffff;
}

.bflow-detail {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.6);
}

.bflow-arrow {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.35);
  flex-shrink: 0;
}


/* 事前審査員 */
.battle-judges-block {
  margin-bottom: 48px;
}

.battle-judges-block h4 {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.judge-intro {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 14px;
  line-height: 1.5;
}

.judges-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.judge-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  transition: background var(--transition);
}

.judge-card:hover {
  background: rgba(255,255,255,0.1);
}

.judge-card strong {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.3;
}

.judge-card span {
  font-size: 0.68rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.4;
}

.judge-alpha {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue) 100%);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 700;
  flex-shrink: 0;
}

.judge-info strong {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}

.judge-info span {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}

/* 当日コメンテーター */
.battle-commentators-block {
  margin-bottom: 48px;
}

.battle-commentators-block h4 {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.commentator-intro {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 14px;
  line-height: 1.5;
}

.commentators-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

.commentator-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  padding: 18px;
  transition: background var(--transition);
}

.commentator-card:hover {
  background: rgba(255,255,255,0.09);
}

.commentator-avatar {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
  line-height: 1.1;
}

.commentator-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.2);
}

.prev-winner-avatar {
  background: linear-gradient(135deg, var(--fire) 0%, #ff7b2a 100%);
  box-shadow: 0 0 14px rgba(232,64,10,0.5);
}

.ceo-avatar {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-vivid) 100%);
  box-shadow: 0 0 14px rgba(24,72,232,0.5);
}

.commentator-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.commentator-role {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.prev-winner-role {
  color: var(--fire-light);
}

.ceo-role {
  color: var(--blue-vivid);
}

.commentator-name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
}

.commentator-org {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

/* 過去の天下一武闘会スライドショー */
.battle-history-block {
  margin: 48px 0 44px;
}

.battle-history-block h4 {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.battle-slideshow {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  aspect-ratio: 16 / 8;
  background: rgba(0,0,0,0.3);
  max-width: 600px;
  margin: 0 auto;
}

.battle-slides {
  display: flex;
  height: 100%;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
}

.battle-slide {
  min-width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.slide-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,0.45);
  color: #fff;
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background 0.2s;
}

.slide-btn:hover { background: rgba(0,0,0,0.7); }
.slide-prev { left: 10px; }
.slide-next { right: 10px; }

.slide-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}

.slide-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background 0.2s;
}

.slide-dot.active { background: #fff; }

/* 今年の出場者 */
.battle-entrants-block {
  margin: 44px 0;
}

.battle-entrants-block h4 {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.entrants-reveal {
  background: rgba(232,64,10,0.12);
  border: 1px solid rgba(232,64,10,0.4);
  border-radius: 14px;
  padding: 28px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.entrants-date {
  font-family: var(--font-en);
  font-size: 4rem;
  font-weight: 900;
  color: var(--fire-light);
  line-height: 1;
  letter-spacing: -2px;
  text-shadow: 0 0 30px rgba(232,64,10,0.6);
}

.entrants-reveal-label {
  font-size: 1.3rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: 0.05em;
}

.entrants-entry {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
}

.entrants-entry strong {
  color: var(--fire-light);
}

.entrants-prize {
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
}

/* 懇親会GIF */
.party-gif {
  display: block;
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 12px;
  margin: 0 auto 20px;
  object-fit: cover;
}

/* Battle CTA */
.battle-cta-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}

.btn-prog-battle {
  display: inline-block;
  background: linear-gradient(90deg, var(--fire) 0%, #ff6a20 100%);
  color: var(--white);
  font-weight: 800;
  font-size: 1rem;
  border-radius: 8px;
  padding: 16px 32px;
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(232,64,10,0.5);
}

.btn-prog-battle:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(232,64,10,0.7);
}

.battle-deadline {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

/* ── PARTY: 懇親会 ── */
.prog-card-party .prog-card-title-block {
  justify-content: flex-start;
  align-items: center;
}

.prog-card-party {
  background: linear-gradient(135deg, #1a1200 0%, #241800 100%);
  border: 1.5px solid rgba(212,160,23,0.3);
  border-top: 4px solid var(--gold);
  color: var(--white);
}

.prog-card-party .prog-card-title {
  color: var(--white);
}

.prog-card-party .prog-card-desc {
  color: rgba(255,255,255,0.75);
}

.prog-card-party .prog-card-label {
  color: var(--gold-light);
}

/* ── プログラム レスポンシブ (スマホ: 縦並び) ── */
@media (max-width: 640px) {
  /* ナビ */
  .nav-inner {
    padding: 0 16px;
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
  }

  .nav-logo-img {
    max-width: 140px;
    height: 30px;
  }

  .section-desc {
    font-size: 15px;
    line-height: 1.6;
  }
  
  /* 時刻・コネクター・カードを縦積みに */
  .prog-item {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 32px;
  }

  .prog-left {
    display: flex;
    align-items: baseline;
    gap: 8px;
    padding: 0 0 8px 0;
    text-align: left;
    border-bottom: 2px solid rgba(24,72,232,0.2);
    margin-bottom: 12px;
  }

  .prog-time {
    font-size: 1.3rem;
  }

  .prog-time-end {
    font-size: 0.85rem;
  }

  .prog-connector {
    display: none;
  }

  .prog-right {
    padding-left: 0;
    padding-bottom: 0;
  }

  .prog-card {
    padding: 20px 16px;
  }

  /* 簡易ブロック（開場・休憩）も横幅フル */
  .prog-simple-card,
  .prog-break-card {
    width: 100%;
    box-sizing: border-box;
  }

  .prog-card-title {
    font-size: 1.2rem;
  }

  .battle-big-title {
    font-size: 1.5rem;
  }

  .battle-logo {
    max-width: 100%;
  }

  .prog-duration {
    display: none;
  }

  .battle-prize-amount {
    font-size: 1.7rem;
    text-align: center;
    width: 100%;
  }

  .jcsa-members-img {
    width: 100%;
  }

  .battle-prize-cols {
    grid-template-columns: 1fr;
  }

  .battle-prize-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .battle-flow-box {
    padding: 16px;
  }

  .battle-flow-steps-row {
    flex-direction: column;
    align-items: stretch;
  }

  .bflow-connector {
    transform: rotate(90deg);
    text-align: center;
  }

  .battle-flow-steps {
    flex-direction: column;
    align-items: stretch;
  }

  .bflow-arrow {
    transform: rotate(90deg);
    text-align: center;
  }

  .judges-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .award-judges-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .commentators-grid {
    grid-template-columns: 1fr;
  }

  .prog-card-title-block {
    flex-direction: column;
    gap: 12px;
  }

  .prog-card-title-logo {
    align-self: flex-start;
  }

  .prog-jcsa-logo {
    width: 100px;
  }

  .battle-slideshow {
    max-width: 100%;
    width: 100%;
    overflow: hidden;
  }

  .battle-history-block {
    overflow: hidden;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .battle-slides {
    width: 100%;
  }

  .battle-slide {
    min-width: 100%;
    max-width: 100%;
    flex-shrink: 0;
  }

  .party-gif {
    max-width: 100%;
  }

  .entrants-date {
    font-size: 3rem;
  }

  .entrants-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* アワードカード内の全要素を幅内に収める */
  .prog-card,
  .prog-card-award,
  .prog-card-battle,
  .prog-card-party,
  .prog-right,
  .award-flag-section,
  .award-eval-row,
  .award-session-block,
  .battle-copy-block {
    flex-direction: column;
  }

  .battle-copy-main {
    flex-direction: column;
  }

  .battle-founder {
    flex-direction: row;
    width: 100%;
    text-align: left;
    align-items: center;
  }

  .battle-copy-speech {
    padding: 0 0;
    overflow: hidden;
  }

  .battle-copy-speech::before,
  .battle-copy-speech::after {
    font-size: 2.5rem;
  }

  .battle-copy-speech::before {
    display: none;
  }

  .battle-copy-speech::after {
    display: none;
  }

  .battle-copy-block,
  .battle-prize-block,
  .battle-flow-block,
  .battle-judges-block,
  .battle-commentators-block,
  .battle-history-block,
  .battle-entrants-block,
  .battle-theme-box {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    word-break: break-word;
    overflow-wrap: break-word;
  }

  .battle-copy-subtitle,
  .battle-lead,
  .battle-desc,
  .battle-vote-note {
    word-break: break-word;
    overflow-wrap: break-word;
  }

  /* コンテナ全体 */
  .container {
    padding: 0 16px;
    box-sizing: border-box;
  }

  /* prog-timeline も画面内に */
  .prog-timeline {
    width: 100%;
    overflow: hidden;
  }

  /* カウントダウン数字 */
  .countdown-item {
    min-width: 36px;
  }

  .count-num {
    font-size: 1.6rem;
  }

  /* イベント概要 説明文を小さく */
  .about-card-content p {
    font-size: 12px;
    line-height: 1.5;
  }

  .about-card {
    padding: 16px;
    gap: 10px;
  }

  .about-card-icon {
    font-size: 24px;
  }

  /* 審査スケジュール スリム化 */
  .timeline-item {
    gap: 16px;
    margin-bottom: 20px;
  }

  .timeline-dot {
    width: 40px;
    height: 40px;
    font-size: 13px;
  }

  .timeline-content {
    padding: 12px 16px;
  }

  .timeline::before {
    left: 19px;
  }

  /* 主催・協力 スリム化 */
  .org-card {
    padding: 20px;
  }

  .org-mission {
    font-size: 12px;
    padding: 8px 12px;
    margin-bottom: 8px;
  }

  .org-desc {
    font-size: 12px;
    line-height: 1.6;
    margin-bottom: 12px;
  }

  .founder {
    gap: 10px;
  }

  .founder-photo {
    width: 44px;
    height: 44px;
  }

  .founder-info strong {
    font-size: 13px;
  }

  .founder-info span,
  .founder-info small {
    font-size: 11px;
  }

  .founders {
    gap: 10px;
  }

  /* 協賛 スリム化 */
  .sponsor-card {
    padding: 16px;
    gap: 12px;
  }

  .sponsor-logo-wrap {
    height: 56px;
  }

  .sponsor-desc {
    font-size: 12px;
    line-height: 1.6;
  }

  /* 当日の流れ スリム化 */
  .battle-flow-box {
    gap: 8px;
    padding: 12px;
  }

  .bflow-row {
    padding: 10px 8px;
    gap: 4px;
  }

  .bflow-label {
    font-size: 0.95rem;
  }

  .bflow-detail {
    font-size: 0.75rem;
  }

  .battle-vote-note {
    font-size: 0.75rem;
    margin-top: 10px;
  }
}