/* Govern.Help Public Styles */
/* Color palette: From Dan hero image */

:root {
  --bg-page: #f2f9fb;
  --bg-card: #ffffff;
  --bg-selected: #bcd4dc;
  --border: #bcd4dc;
  --border-strong: #075684;
  --text-primary: #003b5f;
  --text-heading: #103050;
  --text-secondary: #075684;
  --text-subtle: #687074;
  --text-muted: #5a8090;
  --navy: #103050;
  --navy-light: #075684;
  --gold: #d7af21;
  --accent-red: #a03030;
  --warning-bg: rgba(215, 175, 33, 0.15);
  --warning-border: #d7af21;
  --font-serif: 'Cormorant Garamond', 'Times New Roman', Georgia, serif;
  --font-sans: 'Helvetica Neue', 'Inter', 'Satoshi', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
}

/* Font imports - EN/FR + CJK (zh-Hans, ja) for trilingual pay-then-load support */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@300;400;500;600&family=JetBrains+Mono:wght@400&family=Noto+Sans+SC:wght@400;500;700&family=Noto+Sans+JP:wght@400;500;700&display=swap');
/* @import url('https://api.fontshare.com/v2/css?f[]=satoshi@300,400,500,700&display=swap'); */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  min-height: 100vh;
}

/* Header */
header {
  background: var(--bg-card);
  border-bottom: 2px solid var(--border-strong);
  padding: 1rem 2rem;
}

.header-content {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.site-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-heading);
  letter-spacing: 0.02em;
}

nav {
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 400;
  transition: color 0.2s;
}

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

/* Main */
main {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

/* Hero */
.hero {
  text-align: center;
  margin-bottom: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--border);
}

.hero-image {
  max-width: 500px;
  width: 100%;
  height: auto;
  margin: 0 auto 2rem;
  display: block;
  border-radius: 8px;
}

.hero h2 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 600;
  line-height: 1.3;
  margin: 0 0 1.5rem 0;
  color: var(--text-heading);
}

.tagline {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Notice Section */
.notice {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 4px solid var(--border-strong);
  border-radius: 4px;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
}

.notice h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 1rem 0;
  color: var(--text-heading);
}

.notice ul {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.notice li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.notice li strong {
  color: var(--text-primary);
}

.cookie-notice {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Access Info */
.access-info {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 1rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.access-info .warning {
  color: var(--text-heading);
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  margin-top: 0.5rem;
}

/* Footer */
footer {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

footer p {
  margin: 0.25rem 0;
}

/* Auth Pages */
.auth-page {
  max-width: 500px;
  margin: 4rem auto;
  padding: 2rem;
  text-align: center;
}

.auth-page h1 {
  font-family: var(--font-serif);
  color: var(--text-heading);
  margin-bottom: 1rem;
}

.mode-description {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 1rem;
  border-radius: 4px;
  text-align: left;
  margin: 1.5rem 0;
}

.stub-notice {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--accent-gold);
  padding: 0.75rem;
  border-radius: 4px;
  font-size: 0.9rem;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: var(--navy);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 400;
  margin-top: 1.5rem;
  transition: background 0.2s;
}

.btn:hover {
  background: var(--navy-light);
}

/* Error Pages */
.error-page {
  max-width: 600px;
  margin: 4rem auto;
  padding: 2rem;
  text-align: center;
}

.error-page h1 {
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--accent-red);
  margin-bottom: 0.5rem;
}

.error-page h2 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* Status Pages (Success/Info) */
.status-page {
  max-width: 600px;
  margin: 3rem auto;
  padding: 2rem;
  text-align: center;
}

.status-graphic {
  max-width: 400px;
  width: 100%;
  height: auto;
  margin: 0 auto 2rem;
  display: block;
}

.status-page h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-heading);
  margin: 0 0 1rem 0;
}

.status-page p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin: 0 0 0.5rem 0;
}

.status-page .hint {
  font-size: 0.9rem;
  color: var(--text-subtle);
  margin-top: 1.5rem;
}

.status-page.success h1 {
  color: var(--navy);
}

.status-page .btn {
  margin-top: 2rem;
}

/* Manifest View */
.manifest-page {
  position: relative;
}

.manifest-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid var(--border);
}

.manifest-header h1 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
}

.manifest-meta {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.vpn-warning {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--accent-gold);
  padding: 1rem;
  border-radius: 4px;
  margin-bottom: 2rem;
  text-align: center;
}

.paragraph {
  margin-bottom: 1.5rem;
  position: relative;
}

.paragraph-content {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.9;
}

.paragraph-position {
  position: absolute;
  left: -2.5rem;
  top: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Dynamic Overlay Placeholder */
.dynamic-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.15;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 100px,
    rgba(255, 255, 255, 0.03) 100px,
    rgba(255, 255, 255, 0.03) 200px
  );
}

.watermark-text {
  position: fixed;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.12);
  pointer-events: none;
  z-index: 9998;
  white-space: nowrap;
  transform: rotate(-15deg);
}

/* ========== CJK / TRILINGUAL SUPPORT ========== */

/* Chinese Simplified (zh-Hans) */
:lang(zh-Hans), .lang-zh-Hans {
  font-family: 'Noto Sans SC', 'Inter', 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

/* Japanese (ja) */
:lang(ja), .lang-ja {
  font-family: 'Noto Sans JP', 'Inter', 'Hiragino Kaku Gothic Pro', 'Meiryo', sans-serif;
}

/* Caption track container for dual-subtitle rendering (Chuanchuan Show) */
.caption-container {
  position: relative;
  width: 100%;
  min-height: 4rem;
  background: rgba(0, 0, 0, 0.85);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  margin-top: 0.5rem;
}

.caption-track {
  text-align: center;
  line-height: 1.6;
  transition: opacity 0.3s;
}

.caption-track.primary {
  font-size: 1.1rem;
  color: #fff;
  font-weight: 500;
}

.caption-track.secondary {
  font-size: 0.9rem;
  color: #bcd4dc;
  margin-top: 0.25rem;
  font-style: italic;
}

.caption-label {
  display: inline-block;
  font-size: 0.65rem;
  color: var(--gold);
  background: rgba(215, 175, 33, 0.15);
  padding: 0.1rem 0.4rem;
  border-radius: 0.2rem;
  margin-right: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* Cross-Cultural Epistemic Accommodation framing */
.ccea-badge {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--text-muted);
  background: rgba(7, 86, 132, 0.1);
  padding: 0.15rem 0.5rem;
  border-radius: 0.25rem;
  margin: 0.5rem 0;
  font-style: italic;
}

/* Language toggle bar for pay-then-load multilingual content */
.ptl-lang-bar {
  display: flex;
  gap: 0.5rem;
  margin: 0.5rem 0;
  flex-wrap: wrap;
}

.ptl-lang-btn {
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  border-radius: 0.25rem;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.15s;
}

.ptl-lang-btn.active {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.ptl-lang-btn:hover:not(.active) {
  border-color: var(--navy);
}