/*!*************************************************************************************************************************************************************************************************************************************************************!*\
  !*** css ./node_modules/next/dist/build/webpack/loaders/css-loader/src/index.js??ruleSet[1].rules[13].oneOf[12].use[2]!./node_modules/next/dist/build/webpack/loaders/postcss-loader/src/index.js??ruleSet[1].rules[13].oneOf[12].use[3]!./app/globals.css ***!
  \*************************************************************************************************************************************************************************************************************************************************************/
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600;700&display=swap');

:root {
  --bg-primary: #1a1210;
  --bg-secondary: #241c18;
  --bg-card: #2e2420;
  --bg-card-hover: #3a2e28;
  --bg-input: #1a1210;
  --border-color: #4a3a30;
  --border-accent: #8b6914;

  --text-primary: #f0e6d6;
  --text-secondary: #b8a898;
  --text-muted: #7a6a5a;
  --text-accent: #d4a017;

  --accent-gold: #d4a017;
  --accent-gold-hover: #e8b82a;
  --accent-amber: #c6893a;
  --accent-red: #a0403a;
  --accent-green: #4a8a4a;

  --shadow-warm: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(212, 160, 23, 0.15);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --font-main: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html, body {
  height: 100%;
  font-family: var(--font-main);
  background: var(--bg-primary);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(212, 160, 23, 0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(198, 137, 58, 0.04) 0%, transparent 50%);
}

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--accent-gold-hover);
}

button {
  font-family: var(--font-main);
  cursor: pointer;
  border: none;
  outline: none;
  transition: all 0.2s;
}

input {
  font-family: var(--font-main);
  outline: none;
}

.page-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow-warm);
}

.card-wide {
  max-width: 640px;
}

.page-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
  letter-spacing: 0.02em;
}

.page-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 1.75rem;
  line-height: 1.6;
}

.brand-name {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.brand-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

.form-input:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 2px rgba(212, 160, 23, 0.15);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.2s;
  width: 100%;
  letter-spacing: 0.02em;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-amber));
  color: #1a1210;
  box-shadow: 0 2px 12px rgba(212, 160, 23, 0.3);
}

.btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--accent-gold-hover), var(--accent-gold));
  box-shadow: 0 4px 20px rgba(212, 160, 23, 0.4);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--bg-card-hover);
  border-color: var(--accent-gold);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
}

.btn-ghost:hover:not(:disabled) {
  color: var(--accent-gold);
}

.btn-danger {
  background: var(--accent-red);
  color: var(--text-primary);
}

.btn-danger:hover:not(:disabled) {
  background: #b8504a;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.error-text {
  color: var(--accent-red);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.success-text {
  color: var(--accent-green);
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.divider {
  height: 1px;
  background: var(--border-color);
  margin: 1.5rem 0;
}

.link-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
  font-size: 0.9rem;
}

.link-row a {
  color: var(--text-secondary);
}

.link-row a:hover {
  color: var(--accent-gold);
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all 0.2s;
}

.plan-card:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

.plan-card.active {
  border-color: var(--accent-gold);
  box-shadow: 0 0 20px rgba(212, 160, 23, 0.2);
}

.plan-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.plan-price span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.plan-feature {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.badge-gold {
  background: rgba(212, 160, 23, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(212, 160, 23, 0.3);
}

.badge-muted {
  background: rgba(122, 106, 90, 0.2);
  color: var(--text-muted);
  border: 1px solid rgba(122, 106, 90, 0.3);
}

.character-select {
  display: flex;
  gap: 1rem;
  margin: 1.5rem 0;
}

.character-option {
  flex: 1 1;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1rem;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s;
}

.character-option:hover {
  border-color: var(--border-accent);
}

.character-option.selected {
  border-color: var(--accent-gold);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-glow);
}

.character-option .char-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.character-option .char-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.toast {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-accent);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-warm);
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
}

.chat-container {
  display: flex;
  flex-direction: column;
  height: 100vh;
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-primary);
}

.chat-header {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.chat-header-stat {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
}

.chat-header-stat .stat-value {
  color: var(--accent-gold);
  font-weight: 600;
}

.chat-messages {
  flex: 1 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.chat-messages::-webkit-scrollbar {
  width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 2px;
}

.chat-bubble {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  line-height: 1.6;
  word-break: break-word;
}

.chat-bubble.user {
  align-self: flex-end;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-amber));
  color: #1a1210;
  border-bottom-right-radius: 4px;
}

.chat-bubble.assistant {
  align-self: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-bottom-left-radius: 4px;
}

.chat-bubble.system {
  align-self: center;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.8rem;
  padding: 0.25rem 0.75rem;
}

.chat-input-area {
  padding: 0.75rem 1rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.chat-input {
  flex: 1 1;
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.chat-input:focus {
  border-color: var(--accent-gold);
}

.chat-input::placeholder {
  color: var(--text-muted);
}

.chat-send-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-amber));
  color: #1a1210;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.chat-send-btn:hover:not(:disabled) {
  box-shadow: 0 2px 12px rgba(212, 160, 23, 0.4);
}

.chat-send-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.live2d-area {
  min-height: 180px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.loading-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

.pub-footer {
  width: 100%;
  padding: 1.25rem 1rem;
  margin-top: 2rem;
  background: rgba(36, 28, 24, 0.9);
  border-top: 1px solid var(--border-color);
}

.pub-footer-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}

.pub-footer-links {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  justify-content: center;
}

.pub-footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.pub-footer-links a:hover {
  color: var(--accent-gold);
}

.pub-footer-copy {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.chat-container {
  min-height: 100vh;
  height: auto;
}

/* ── Landing page ── */

.landing-page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.landing-hero {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem 2rem;
  min-height: 70vh;
}

.landing-about {
  padding: 3rem 2rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.landing-about-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.landing-section-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-bottom: 1rem;
  letter-spacing: 0.04em;
}

.landing-section-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.landing-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  grid-gap: 1.25rem;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.landing-feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.25rem;
  text-align: center;
  transition: border-color 0.2s;
}

.landing-feature-card:hover {
  border-color: var(--border-accent);
}

.landing-feature-icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
}

.landing-feature-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.landing-feature-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.landing-pricing {
  padding-top: 1rem;
}

.landing-price-card {
  display: inline-block;
  background: var(--bg-card);
  border: 1px solid var(--accent-gold);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2.5rem;
  box-shadow: var(--shadow-glow);
}

.landing-price-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}

.landing-price-amount {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.landing-price-amount span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.landing-price-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

.landing-legal {
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--border-color);
}

.landing-legal-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 1rem 0;
}

.landing-legal-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-decoration: none;
  transition: color 0.2s;
}

.landing-legal-links a:hover {
  color: var(--accent-gold);
}