/* ==========================================================================
   Cémantix Solver — Styles Spécifiques au Tableau de Bord & Mot du Jour
   ========================================================================== */

/* Hero Card (Mot du Jour) */
.hero-card {
  background: linear-gradient(135deg, rgba(88, 166, 255, 0.05) 0%, rgba(63, 185, 80, 0.05) 100%), var(--bg-card);
  border: 1px solid rgba(88, 166, 255, 0.3);
  box-shadow: var(--shadow-glow);
}

.hero-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.puzzle-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.meta-date {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Grille 2 colonnes pour le corps du Hero : Mot secret à gauche, Métriques à droite */
.hero-body-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 1.25rem;
  align-items: stretch;
}

/* Secret Word Area */
.secret-container {
  display: flex;
  width: 100%;
  height: 100%;
  margin: 0;
}

.secret-word-card {
  position: relative;
  width: 100%;
  max-width: 100%;
  height: 100%;
  min-height: 230px;
  box-sizing: border-box;
  background: var(--bg-input);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.secret-word-card:not(.is-spoiled) {
  border-style: solid;
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow);
}

.secret-word-revealed {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.2s ease, filter 0.2s ease;
}

/* Spoiler Overlay en position absolue */
.spoiler-overlay {
  display: none;
  position: absolute;
  inset: 0;
  background: var(--bg-input);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.5rem;
  z-index: 10;
  border-radius: calc(var(--radius-lg) - 2px);
}

.secret-word-card.is-spoiled .spoiler-overlay {
  display: flex;
}

.secret-word-card.is-spoiled .secret-word-revealed {
  filter: blur(14px);
  user-select: none;
  pointer-events: none;
  opacity: 0.15;
}

.spoiler-icon-large {
  font-size: 2.5rem;
}

.spoiler-prompt {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 320px;
}

.secret-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 0.5rem;
  display: block;
}

.secret-word-text {
  font-family: var(--font-mono);
  font-size: 2.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-main);
  margin-bottom: 1rem;
  text-shadow: 0 0 20px var(--accent-glow);
}

@media (max-width: 640px) {
  .secret-word-text {
    font-size: 2rem;
    letter-spacing: 0.08em;
  }
}

.secret-actions {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

/* Metrics Grid — Colonne droite */
.metrics-grid {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.75rem;
  height: 100%;
}

.metric-card {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 1.25rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
}

.metric-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(88, 166, 255, 0.35);
  transform: translateX(2px);
}

.metric-icon {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(88, 166, 255, 0.08);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.metric-info {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.metric-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}

.metric-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
}

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

.metric-value a:hover {
  text-decoration: underline;
}

@media (max-width: 860px) {
  .hero-body-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

/* Thermometer & Climat Sémantique */
.thermometer-visual {
  margin-bottom: 1.5rem;
}

.temp-bar {
  display: flex;
  height: 38px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  background: var(--gradient-dashboard);
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  line-height: 38px;
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
  box-shadow: inset 0 1px 2px rgba(255, 255, 255, 0.15);
}

.temp-tier {
  flex: 1;
  background: transparent;
  transition: background-color 0.2s ease;
}

.temp-tier:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Couleurs sémantiques des températures dans les listes */
.guess-temp.tier-ice { color: var(--tier-ice); }
.guess-temp.tier-cold { color: var(--tier-cold); }
.guess-temp.tier-cool { color: var(--tier-cool); }
.guess-temp.tier-warm { color: var(--tier-warm); }
.guess-temp.tier-fire { color: var(--tier-fire); }

/* Countdown */
.countdown-box {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-align: center;
}

.countdown-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.countdown-icon {
  font-size: 1.2rem;
}

.countdown-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.countdown-timer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.time-block {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.65rem;
  min-width: 54px;
}

.time-num {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent);
}

.time-unit {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-left: 2px;
}

.time-sep {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dim);
}

.countdown-note {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Clues Card & Wrapper */
.clues-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
}

.clues-wrapper {
  position: relative;
  height: 290px;
  min-height: 290px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.clues-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: 290px;
  max-height: 290px;
  overflow-y: auto;
  padding-right: 0.4rem;
  transition: opacity 0.2s ease, filter 0.2s ease;
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) transparent;
}

.clues-list::-webkit-scrollbar {
  width: 5px;
}

.clues-list::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 9999px;
  margin: 4px 0;
}

.clues-list::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 9999px;
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.clues-list::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
  box-shadow: 0 0 8px var(--accent-glow);
}

.clues-overlay {
  display: none;
  position: absolute;
  inset: 0;
  background: var(--bg-card);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  border-radius: var(--radius-md);
  z-index: 5;
  text-align: center;
  padding: 1.5rem;
}

.clues-wrapper.is-hidden .clues-overlay {
  display: flex;
}

.clues-wrapper.is-hidden .clues-list {
  filter: blur(10px);
  user-select: none;
  pointer-events: none;
  opacity: 0.15;
}

.clue-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.85rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.clue-word {
  font-family: var(--font-mono);
  font-weight: 600;
}

.clue-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.clue-temp {
  font-weight: 700;
}

.clue-permille {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.clues-empty {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Stats Row (KPIs) */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

@media (max-width: 768px) {
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.stat-card {
  text-align: center;
  padding: 1.25rem 1rem;
}

.stat-icon {
  font-size: 1.75rem;
  margin-bottom: 0.25rem;
  display: inline-block;
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.2rem;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* History Table */
.history-header {
  flex-wrap: wrap;
  gap: 1rem;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
}

.search-box input {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 0.85rem;
  min-width: 220px;
}

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

.table-responsive {
  width: 100%;
  overflow-x: auto;
  padding-bottom: 0.35rem;
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) transparent;
}

.table-responsive::-webkit-scrollbar {
  height: 6px;
}

.table-responsive::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
  border-radius: 9999px;
}

.table-responsive::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 9999px;
  transition: background-color 0.2s ease;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

.history-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.85rem;
}

.history-table th {
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.history-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-main);
}

.history-table tr:hover td {
  background: var(--bg-card-hover);
}

.history-row-clickable {
  cursor: pointer;
  transition: var(--transition);
}

.history-row-clickable:hover {
  background: rgba(88, 166, 255, 0.08) !important;
}

.word-spoiler {
  font-family: var(--font-mono);
  font-weight: 700;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  transition: var(--transition);
}

.word-spoiler.is-hidden {
  filter: blur(6px);
  user-select: none;
}

.word-spoiler.is-hidden:hover {
  filter: blur(3px);
}

.btn-trajectory {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  background: rgba(88, 166, 255, 0.12);
  color: var(--accent);
  border: 1px solid rgba(88, 166, 255, 0.3);
  transition: var(--transition);
  white-space: nowrap;
}

.btn-trajectory:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px var(--accent-glow);
}

/* Section SEO & FAQ Guide */
.seo-section {
  margin-top: 2rem;
}

.seo-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(8px);
}

.seo-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.seo-header h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.seo-article {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.seo-article h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.seo-article p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.seo-article strong {
  color: var(--text-main);
}

.seo-list {
  padding-left: 1.25rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.seo-list li {
  margin-bottom: 0.35rem;
}

.seo-list strong {
  color: var(--text-main);
}

.seo-faq-container {
  border-top: 1px solid var(--border-color);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.seo-faq-container h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.faq-item {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item[open] {
  border-color: var(--accent);
  box-shadow: 0 0 15px var(--accent-glow);
}

.faq-question {
  padding: 1rem 1.25rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: "▾";
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-question::after {
  transform: rotate(180deg);
  color: var(--accent);
}

.faq-answer {
  padding: 0 1.25rem 1.25rem 1.25rem;
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.faq-answer strong {
  color: var(--text-main);
}

.faq-answer p {
  margin: 0;
}