/* ===== リセット & ベース ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #0a0a1a;
  --bg-secondary: #0f0f2a;
  --bg-card: #131336;
  --bg-card-hover: #1a1a4a;
  --text-primary: #ffffff;
  --text-secondary: #a0a0c0;
  --text-muted: #6a6a9a;
  --accent-purple: #8b5cf6;
  --accent-blue: #3b82f6;
  --accent-cyan: #06b6d4;
  --accent-pink: #ec4899;
  --gradient-main: linear-gradient(135deg, #8b5cf6, #3b82f6, #06b6d4);
  --gradient-warm: linear-gradient(135deg, #ec4899, #8b5cf6);
  --border-color: rgba(139, 92, 246, 0.2);
  --glow-purple: rgba(139, 92, 246, 0.4);
  --glow-blue: rgba(59, 130, 246, 0.4);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.7;
}

/* ===== パーティクルキャンバス ===== */
#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* ===== ヘッダー ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 3rem;
  background: rgba(10, 10, 26, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  font-size: 1.8rem;
  filter: drop-shadow(0 0 10px var(--glow-purple));
}

.logo-text {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 2px;
}

.logo-text .accent {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
}

.nav a:hover {
  color: var(--text-primary);
}

.nav-domain {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  color: var(--accent-cyan) !important;
  letter-spacing: 1px;
}

.btn-login {
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--accent-purple);
  background: transparent;
  color: var(--accent-purple);
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  transition: all 0.3s;
}

.btn-login:hover {
  background: var(--accent-purple);
  color: white;
  box-shadow: 0 0 20px var(--glow-purple);
}

/* ===== ヒーローセクション ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8rem 5rem 4rem;
  z-index: 1;
}

.hero-glow {
  position: absolute;
  top: -20%;
  left: -10%;
  width: 60%;
  height: 80%;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.hero-content {
  max-width: 600px;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.hero-title .line1 {
  display: block;
  font-weight: 400;
  font-size: 1.6rem;
  color: var(--text-secondary);
  margin-bottom: 0.3rem;
}

.hero-title .line2 {
  display: block;
  font-size: 3.5rem;
}

.gradient-text {
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  background: var(--gradient-main);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.6);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0.9rem 2rem;
  background: transparent;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all 0.3s;
}

.btn-secondary:hover {
  border-color: var(--accent-purple);
  color: var(--text-primary);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.stat {
  text-align: center;
}

.stat-num {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-unit {
  font-size: 0.9rem;
  color: var(--accent-cyan);
  font-weight: 700;
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-color);
}

/* ヒーロービジュアル */
.hero-visual {
  z-index: 2;
  perspective: 1000px;
}

.phone-mockup {
  width: 280px;
  height: 500px;
  background: linear-gradient(145deg, #1a1a3e, #0d0d2b);
  border-radius: 36px;
  border: 2px solid rgba(139, 92, 246, 0.3);
  padding: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 40px var(--glow-purple), inset 0 1px 0 rgba(255,255,255,0.1);
  animation: phoneFloat 6s ease-in-out infinite;
  position: relative;
  overflow: hidden;
}

.phone-mockup::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 6px;
  background: rgba(139, 92, 246, 0.3);
  border-radius: 3px;
}

@keyframes phoneFloat {
  0%, 100% { transform: translateY(0) rotateY(-5deg) rotateX(5deg); }
  50% { transform: translateY(-15px) rotateY(5deg) rotateX(-5deg); }
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, #0d0d2b, #131336);
  border-radius: 24px;
  padding: 2rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  overflow: hidden;
}

.sms-bubble {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(59, 130, 246, 0.15));
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 16px 16px 16px 4px;
  padding: 0.7rem 1rem;
  animation: slideIn 0.6s ease-out both;
}

.sms-bubble:nth-child(1) { animation-delay: 0.5s; }
.sms-bubble:nth-child(2) { animation-delay: 1.2s; }
.sms-bubble:nth-child(3) { animation-delay: 2s; }

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

.sms-text {
  font-size: 0.78rem;
  line-height: 1.4;
  color: #e0e0ff;
}

.sms-time {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-align: right;
  margin-top: 0.3rem;
}

/* ===== セクション共通 ===== */
section {
  position: relative;
  z-index: 1;
  padding: 6rem 3rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tag {
  display: inline-block;
  padding: 0.3rem 1rem;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ===== 請求トグル ===== */
.billing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.toggle-label {
  font-size: 0.95rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.3s;
  font-weight: 500;
}

.toggle-label.active {
  color: var(--text-primary);
}

.save-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-left: 0.3rem;
}

.toggle-switch {
  width: 50px;
  height: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  cursor: pointer;
  position: relative;
  transition: all 0.3s;
}

.toggle-switch.active {
  background: var(--accent-purple);
  border-color: var(--accent-purple);
}

.toggle-knob {
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: transform 0.3s;
}

.toggle-switch.active .toggle-knob {
  transform: translateX(22px);
}

/* ===== プランカード ===== */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto 4rem;
}

.plan-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  transition: all 0.4s;
  overflow: hidden;
}

.plan-card:hover {
  transform: translateY(-8px);
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px var(--glow-purple);
}

.plan-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(139, 92, 246, 0.05) 0%, transparent 60%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s;
}

.plan-card:hover .plan-glow {
  opacity: 1;
}

.plan-card.popular {
  border-color: var(--accent-purple);
  background: linear-gradient(145deg, #131336, #1a1040);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.2);
}

.popular-badge {
  position: absolute;
  top: -1px;
  right: 20px;
  background: var(--gradient-warm);
  padding: 0.3rem 1rem;
  border-radius: 0 0 10px 10px;
  font-size: 0.8rem;
  font-weight: 700;
}

.plan-header {
  margin-bottom: 1.5rem;
}

.plan-icon {
  font-size: 2.5rem;
  margin-bottom: 0.8rem;
}

.plan-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.plan-target {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.plan-price {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 0.2rem;
}

.currency {
  font-size: 1.2rem;
  color: var(--text-secondary);
  font-weight: 700;
}

.amount {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.period {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-left: 0.3rem;
}

.plan-features {
  list-style: none;
  margin-bottom: 2rem;
}

.plan-features li {
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.plan-features li.disabled {
  color: var(--text-muted);
  text-decoration: line-through;
  opacity: 0.5;
}

.check {
  color: #10b981;
  font-weight: 700;
  font-size: 1rem;
}

.cross {
  color: #ef4444;
  font-weight: 700;
  font-size: 1rem;
}

.btn-plan {
  width: 100%;
  padding: 0.9rem;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid var(--accent-purple);
  color: var(--accent-purple);
  border-radius: 12px;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.3s;
}

.btn-plan:hover {
  background: var(--accent-purple);
  color: white;
  box-shadow: 0 0 20px var(--glow-purple);
}

.btn-popular {
  background: var(--gradient-main);
  color: white;
  border: none;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.btn-popular:hover {
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.5);
}

/* ===== 追加クレジット ===== */
.addon-section {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}

.addon-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.addon-desc {
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.addon-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.addon-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  transition: all 0.3s;
  overflow: hidden;
}

.addon-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-cyan);
  box-shadow: 0 10px 30px rgba(6, 182, 212, 0.15);
}

.addon-credits {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  background: linear-gradient(135deg, #06b6d4, #3b82f6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.addon-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.addon-price {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.addon-save {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(16, 185, 129, 0.2);
  color: #10b981;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
}

.btn-addon {
  padding: 0.5rem 1.5rem;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid var(--accent-cyan);
  color: var(--accent-cyan);
  border-radius: 8px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  transition: all 0.3s;
}

.btn-addon:hover {
  background: var(--accent-cyan);
  color: white;
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.4);
}

/* ===== 特徴セクション ===== */
.features {
  background: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== 使い方セクション ===== */
.steps {
  display: flex;
  justify-content: center;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.step {
  text-align: center;
  flex: 1;
  position: relative;
}

.step-number {
  font-family: 'Orbitron', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  background: var(--gradient-main);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 1rem;
}

.step-connector {
  position: absolute;
  top: 1.5rem;
  right: -2rem;
  width: 2rem;
  height: 2px;
  background: var(--gradient-main);
  opacity: 0.5;
}

.step:last-child .step-connector {
  display: none;
}

.step-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== FAQセクション ===== */
.faq {
  background: var(--bg-secondary);
}

.faq-list {
  max-width: 700px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 1rem;
  overflow: hidden;
  transition: border-color 0.3s;
}

.faq-item:hover {
  border-color: rgba(139, 92, 246, 0.4);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  transition: background 0.3s;
}

.faq-question:hover {
  background: rgba(139, 92, 246, 0.05);
}

.faq-icon {
  font-size: 1.3rem;
  color: var(--accent-purple);
  transition: transform 0.3s;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 1.5rem 1.2rem;
}

.faq-answer p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ===== CTAセクション ===== */
.cta {
  text-align: center;
  padding: 6rem 3rem;
  position: relative;
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.cta-content p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn-cta {
  padding: 1rem 2.5rem;
  background: var(--gradient-main);
  color: white;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  transition: all 0.3s;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4);
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.6);
}

.btn-cta-secondary {
  padding: 1rem 2.5rem;
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  transition: all 0.3s;
}

.btn-cta-secondary:hover {
  border-color: var(--accent-purple);
  color: var(--text-primary);
}

/* ===== フッター ===== */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 4rem 3rem 1rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  max-width: 1100px;
  margin: 0 auto;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border-color);
}

.footer-brand {
  max-width: 580px;
}

.footer-brand .logo-icon {
  font-size: 1.5rem;
}

.footer-brand .logo-text {
  font-size: 1.2rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 0.8rem;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 4rem;
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.footer-col a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
  transition: color 0.3s;
}

.footer-col a:hover {
  color: var(--accent-purple);
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ===== レスポンシブ ===== */
@media (max-width: 1024px) {
  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

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

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

  .hero {
    flex-direction: column;
    text-align: center;
    padding: 7rem 2rem 3rem;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    margin-top: 3rem;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 0.8rem 1.5rem;
  }

  .nav a {
    display: none;
  }

  section {
    padding: 4rem 1.5rem;
  }

  .hero-title .line2 {
    font-size: 2.2rem;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .steps {
    flex-direction: column;
    gap: 1.5rem;
  }

  .step-connector {
    display: none;
  }

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

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

  .footer-content {
    flex-direction: column;
    gap: 2rem;
  }

  .footer-links {
    gap: 2rem;
  }

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

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }
}

/* ===== アニメーション ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  opacity: 0;
  animation: fadeInUp 0.6s ease-out forwards;
}

/* スクロールバー */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--accent-purple);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a78bfa;
}