/*
 * main.css — RecallArena canonical stylesheet
 * One file, shared by every page and every game. Dark theme.
 */

:root {
  --bg: #0B0F19;
  --bg-elevated: #131826;
  --bg-card: #1A2032;
  --border: #262D40;
  --text: #F5F6FA;
  --text-muted: #9AA1B9;
  --accent: #5B8CFF;
  --accent-hover: #7BA1FF;
  --success: #3FD08C;
  --error: #FF5C6C;
  --radius: 10px;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
}

a {
  color: var(--accent);
  text-decoration: none;
}

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

.ra-container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ── Header / nav ── */

.ra-header {
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}

.ra-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.ra-logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
}

.ra-logo span {
  color: var(--accent);
}

.ra-nav {
  display: flex;
  gap: 24px;
}

.ra-nav a {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
}

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

/* ── Hero ── */

.ra-hero {
  text-align: center;
  padding: 64px 20px 40px;
}

.ra-hero h1 {
  font-size: 2.4rem;
  margin: 0 0 12px;
  letter-spacing: -0.02em;
}

.ra-hero p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 620px;
  margin: 0 auto;
}

/* ── Game grid ── */

.ra-game-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  padding: 20px 20px 64px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.ra-game-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

a.ra-game-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.ra-game-card.ra-locked {
  opacity: 0.55;
  cursor: default;
}

.ra-game-card h3 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--text);
}

.ra-game-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  flex-grow: 1;
}

.ra-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 9px;
  border-radius: 999px;
  width: fit-content;
}

.ra-badge.ra-badge-live {
  background: rgba(63, 208, 140, 0.15);
  color: var(--success);
}

.ra-badge.ra-badge-soon {
  background: rgba(154, 161, 185, 0.15);
  color: var(--text-muted);
}

/* ── Footer ── */

.ra-footer {
  border-top: 1px solid var(--border);
  padding: 28px 20px 40px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.ra-footer a {
  color: var(--text-muted);
}

/* ── Game screen ── */

.ra-game-shell {
  max-width: 640px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}

.ra-game-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  font-weight: 700;
}

#ra-progress {
  color: var(--text-muted);
}

#ra-timer {
  font-size: 1.2rem;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

#ra-timer.ra-timer-warn {
  color: var(--error);
}

.ra-question-text {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 0 24px;
}

.ra-answers {
  display: grid;
  gap: 12px;
}

.ra-answer-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 1rem;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.ra-answer-btn:hover:not(:disabled) {
  border-color: var(--accent);
}

.ra-answer-btn:disabled {
  cursor: default;
}

.ra-answer-btn.ra-correct {
  border-color: var(--success);
  background: rgba(63, 208, 140, 0.12);
}

.ra-answer-btn.ra-incorrect {
  border-color: var(--error);
  background: rgba(255, 92, 108, 0.12);
}

/* ── Results screen ── */

.ra-results-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
}

.ra-results-card h2 {
  margin: 0 0 4px;
  color: var(--text-muted);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ra-results-score {
  font-size: 3rem;
  font-weight: 800;
  margin: 0;
  color: var(--accent);
}

.ra-results-sub {
  color: var(--text-muted);
  margin: 4px 0 24px;
}

.ra-answer-summary {
  text-align: left;
  margin: 24px 0;
  padding: 20px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ra-answer-summary h3 {
  margin: 0 0 12px;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.ra-answer-summary ol {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ra-summary-item {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.ra-summary-item:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.ra-summary-q {
  margin: 0 0 6px;
  font-weight: 600;
}

.ra-summary-answer {
  margin: 0;
  font-size: 0.92rem;
}

.ra-summary-correct {
  margin: 4px 0 0;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.ra-correct-text {
  color: var(--success);
}

.ra-incorrect-text {
  color: var(--error);
}

.ra-share-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: left;
  white-space: pre-wrap;
  font-family: inherit;
  font-size: 0.9rem;
  margin: 0 0 16px;
}

.ra-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  padding: 12px 22px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
}

.ra-btn:hover {
  background: var(--accent-hover);
}

.ra-email-capture {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.ra-email-capture label {
  font-weight: 600;
  font-size: 0.95rem;
}

.ra-email-row {
  display: flex;
  gap: 10px;
}

.ra-email-row input[type="email"] {
  flex: 1;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--text);
  font-size: 0.95rem;
}

.ra-email-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin: 0;
}

.ra-email-success {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--success);
  font-weight: 700;
  text-align: left;
}

/* ── Responsive ── */

@media (max-width: 640px) {
  .ra-hero h1 {
    font-size: 1.8rem;
  }

  .ra-header-inner {
    flex-direction: column;
    gap: 10px;
  }

  .ra-game-grid {
    grid-template-columns: 1fr;
  }

  .ra-email-row {
    flex-direction: column;
  }
}