/* ═══════════════════════════════════════════════════════════════
   HISTORIQUE — archive temporelle
   Grammaire : journal / archives éditorial.
   ═══════════════════════════════════════════════════════════════ */

.hi-wrap {
  max-width: 1240px;
  margin: 0 auto;
  padding: 28px 48px 80px;
  color: var(--tx);
  background: var(--bg);
  font-family: var(--font-sans);
}
.hi-wrap {
  --pic: #b43a3a;
  --normal: var(--tx);
  --calm: var(--tx3);
  --accent: var(--brand);
}

/* ── BACK + MODE BAR ─────────────────────────── */
.hi-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--tx2);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-bottom: 20px;
}
.hi-back:hover { color: var(--tx); }

/* Banner mode historique actif */
.hi-mode-banner {
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 10px 20px;
  background: var(--tx);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-radius: 3px;
  margin-bottom: 24px;
  font-size: 13px;
}
.hi-mode-banner-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.7;
}
.hi-mode-banner-date {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 500;
}
.hi-mode-banner-exit {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--bg);
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--bg) 30%, transparent);
  padding: 6px 12px;
  border-radius: 2px;
  cursor: pointer;
  letter-spacing: 0.04em;
}
.hi-mode-banner-exit:hover { background: color-mix(in srgb, var(--bg) 12%, transparent); }

/* ── HERO ─────────────────────────────────────── */
.hi-hero {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 48px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--bd);
  align-items: end;
}
@media (max-width: 920px) { .hi-hero { grid-template-columns: 1fr; gap: 24px; } }

.hi-hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tx2);
  margin-bottom: 12px;
}
.hi-hero-title {
  font-family: var(--font-serif);
  font-size: 42px;
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 500;
  margin: 0 0 12px;
  text-wrap: balance;
}
.hi-hero-title em { font-style: italic; color: var(--accent); font-weight: 400; }
.hi-hero-sub {
  font-family: var(--font-serif);
  font-size: 16px;
  font-style: italic;
  color: var(--tx2);
  line-height: 1.5;
  max-width: 540px;
  text-wrap: pretty;
}

/* Hero KPIs */
.hi-kpis {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 1px solid var(--bd);
  border-radius: 4px;
  background: var(--bg2);
}
.hi-kpi {
  padding: 16px 18px;
  border-right: 1px solid var(--bd);
  border-bottom: 1px solid var(--bd);
}
.hi-kpi:nth-child(2n) { border-right: none; }
.hi-kpi:nth-last-child(-n+2) { border-bottom: none; }
.hi-kpi-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx3);
  margin-bottom: 6px;
}
.hi-kpi-val {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1;
}
.hi-kpi-sub {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx2);
  margin-top: 6px;
}

/* ── HEATMAP CALENDRIER ──────────────────────── */
.hi-heatmap-section {
  margin-top: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--bd);
}
.hi-section-kicker {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx3);
  margin-bottom: 10px;
}
.hi-section-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 20px;
}
.hi-heatmap {
  display: flex;
  gap: 3px;
  flex-direction: row-reverse;
  overflow-x: auto;
  padding-bottom: 8px;
}
.hi-hm-week {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.hi-hm-cell {
  width: 14px;
  height: 14px;
  border-radius: 2px;
  cursor: pointer;
  transition: transform 0.12s;
  position: relative;
  background: color-mix(in srgb, var(--tx) 5%, var(--bg));
}
.hi-hm-cell:hover {
  transform: scale(1.25);
  z-index: 2;
  outline: 1px solid var(--tx);
}
.hi-hm-cell[data-intensity="calme"] { background: color-mix(in srgb, var(--tx) 10%, var(--bg)); }
.hi-hm-cell[data-intensity="normal"] { background: color-mix(in srgb, var(--accent) 45%, var(--bg)); }
.hi-hm-cell[data-intensity="pic"] { background: var(--accent); }
.hi-hm-cell[data-empty="true"] { background: transparent; cursor: default; }
.hi-hm-cell[data-weekend="true"] { opacity: 0.7; }
.hi-hm-cell.is-today { outline: 2px solid var(--tx); outline-offset: 1px; }
.hi-hm-cell.is-active { outline: 2px solid var(--tx); }
.hi-hm-cell.is-pinned::after {
  content: "";
  position: absolute;
  top: -2px; right: -2px;
  width: 5px; height: 5px;
  background: #c88826;
  border-radius: 50%;
}
.hi-hm-legend {
  display: flex;
  gap: 16px;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx3);
  margin-top: 12px;
}
.hi-hm-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.hi-hm-legend-swatch {
  width: 10px; height: 10px; border-radius: 2px;
}

/* ── FILTRES ──────────────────────────────────── */
.hi-filters {
  margin-top: 36px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--bd);
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  align-items: center;
}
.hi-filter-group {
  display: flex;
  gap: 2px;
  align-items: center;
}
.hi-filter-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx3);
  margin-right: 8px;
}
.hi-chip {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 5px 10px;
  border: 1px solid var(--bd);
  background: var(--bg);
  color: var(--tx2);
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.12s;
}
.hi-chip + .hi-chip { margin-left: -1px; }
.hi-chip:hover { border-color: var(--tx2); color: var(--tx); }
.hi-chip.is-active {
  background: var(--tx);
  color: var(--bg);
  border-color: var(--tx);
  z-index: 1;
  position: relative;
}
.hi-search {
  font-family: var(--font-sans);
  font-size: 13px;
  padding: 6px 12px;
  border: 1px solid var(--bd);
  background: var(--bg);
  color: var(--tx);
  border-radius: 2px;
  min-width: 200px;
  flex: 1;
  max-width: 320px;
}
.hi-search:focus { outline: none; border-color: var(--tx2); }
.hi-filter-count {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx3);
  margin-left: auto;
}

/* ── TIMELINE ──────────────────────────────────── */
.hi-timeline {
  margin-top: 32px;
}
.hi-week-group {
  margin-bottom: 32px;
}
.hi-week-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx3);
  padding: 0 0 10px 0;
  border-bottom: 1px solid var(--bd);
  margin-bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.hi-week-meta {
  color: var(--tx2);
  letter-spacing: 0.04em;
}

.hi-day {
  display: grid;
  grid-template-columns: 120px 1fr 180px;
  gap: 28px;
  padding: 18px 0;
  border-bottom: 1px solid var(--bd);
  cursor: pointer;
  transition: background 0.1s;
}
.hi-day:hover { background: var(--bg2); }
.hi-day.is-active { background: var(--bg2); }
.hi-day.is-today { background: color-mix(in srgb, var(--accent) 5%, var(--bg)); }
.hi-day.is-weekend .hi-day-date { opacity: 0.55; }
@media (max-width: 920px) {
  .hi-day { grid-template-columns: 100px 1fr; gap: 16px; }
  .hi-day-stats { display: none; }
}

.hi-day-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--tx2);
  line-height: 1.3;
  padding-top: 4px;
}
.hi-day-date .hi-day-num {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--tx);
  display: block;
  letter-spacing: -0.015em;
  margin-bottom: 2px;
}
.hi-day-date .hi-day-dow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 9.5px;
}
.hi-day-date .hi-day-today-tag {
  display: inline-block;
  font-size: 9px;
  padding: 1px 5px;
  background: var(--accent);
  color: #fff;
  border-radius: 2px;
  letter-spacing: 0.1em;
  margin-top: 4px;
}

.hi-day-content { min-width: 0; }
.hi-day-macro-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 7px;
  border: 1px solid var(--bd);
  color: var(--tx3);
  border-radius: 2px;
  margin-bottom: 8px;
}
.hi-day-macro-tag.is-pic { background: var(--pic); color: #fff; border-color: var(--pic); }
.hi-day-macro-tag.is-incident { background: #b43a3a; color: #fff; border-color: #b43a3a; }
.hi-day-pinned {
  display: inline-block;
  margin-left: 6px;
  font-size: 10px;
  color: #c88826;
}
.hi-day-title {
  font-family: var(--font-serif);
  font-size: 20px;
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 6px;
  color: var(--tx);
  text-wrap: balance;
}
.hi-day-body {
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--tx2);
  text-wrap: pretty;
}
.hi-day-signals {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.hi-day-sig {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx2);
  padding: 2px 7px;
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: 2px;
}
.hi-day-sig.is-rising { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 30%, var(--bd)); }
.hi-day-stats {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--tx3);
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hi-day-stats-line strong {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 500;
  color: var(--tx);
  margin-right: 4px;
  letter-spacing: -0.01em;
}

.hi-day-calm .hi-day-title { color: var(--tx2); font-style: italic; }
.hi-day-calm .hi-day-body { color: var(--tx3); }

/* ── DETAIL PANEL (overlay/drawer) ─────────── */
.hi-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 40;
  animation: hi-fade 0.15s ease;
}
@keyframes hi-fade { from { opacity: 0; } to { opacity: 1; } }

.hi-drawer {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 620px;
  max-width: 96vw;
  background: var(--bg);
  z-index: 50;
  box-shadow: -8px 0 40px rgba(0,0,0,0.25);
  overflow-y: auto;
  animation: hi-slide 0.2s ease;
  display: flex;
  flex-direction: column;
}
@keyframes hi-slide { from { transform: translateX(100%); } to { transform: translateX(0); } }

.hi-drawer-head {
  padding: 20px 28px 18px;
  border-bottom: 1px solid var(--bd);
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 2;
}
.hi-drawer-close {
  font-family: var(--font-mono);
  background: none;
  border: none;
  color: var(--tx2);
  cursor: pointer;
  font-size: 18px;
  padding: 0;
  line-height: 1;
}
.hi-drawer-close:hover { color: var(--tx); }
.hi-drawer-kicker {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx3);
  margin-bottom: 4px;
}
.hi-drawer-date {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0 0 4px;
}
.hi-drawer-sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--tx2);
}

.hi-drawer-body {
  padding: 24px 28px;
  flex: 1;
}
.hi-drawer-section {
  margin-bottom: 28px;
}
.hi-drawer-section-label {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tx3);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--bd);
}
.hi-drawer-macro-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 0 0 10px;
  text-wrap: balance;
}
.hi-drawer-macro-body {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--tx2);
  text-wrap: pretty;
}
.hi-drawer-top {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.hi-drawer-top-item {
  display: grid;
  grid-template-columns: 28px 1fr auto;
  gap: 12px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--bd);
}
.hi-drawer-top-item:last-child { border-bottom: none; padding-bottom: 0; }
.hi-drawer-top-rank {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  font-style: italic;
  color: var(--accent);
  line-height: 1;
  padding-top: 2px;
}
.hi-drawer-top-main {
  min-width: 0;
}
.hi-drawer-top-title {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 4px;
}
.hi-drawer-top-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx3);
  letter-spacing: 0.02em;
}
.hi-drawer-top-score {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--tx2);
}
.hi-drawer-top-score strong {
  font-family: var(--font-serif);
  font-size: 15px;
  color: var(--tx);
  font-weight: 500;
}

.hi-drawer-signals {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.hi-drawer-sig {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 4px 8px;
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: 2px;
}
.hi-drawer-sig .hi-drawer-sig-delta {
  color: var(--tx3);
  font-size: 10px;
}
.hi-drawer-sig .hi-drawer-sig-delta.is-up { color: #2d7a4e; }
.hi-drawer-sig .hi-drawer-sig-delta.is-down { color: #b43a3a; }

.hi-drawer-actions {
  font-size: 13px;
  line-height: 1.6;
  color: var(--tx);
}
.hi-drawer-actions li {
  padding-left: 14px;
  position: relative;
}
.hi-drawer-actions li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--tx3);
}

.hi-drawer-foot {
  padding: 16px 28px;
  border-top: 1px solid var(--bd);
  background: var(--bg2);
  display: flex;
  gap: 12px;
  position: sticky;
  bottom: 0;
}
.hi-drawer-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 10px 16px;
  border-radius: 2px;
  cursor: pointer;
  border: 1px solid var(--bd);
  background: var(--bg);
  color: var(--tx);
  flex: 1;
}
.hi-drawer-btn:hover { border-color: var(--tx2); }
.hi-drawer-btn.is-primary {
  background: var(--tx);
  color: var(--bg);
  border-color: var(--tx);
}
.hi-drawer-btn.is-primary:hover { background: var(--tx2); }

/* Empty state */
.hi-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--tx3);
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
}

/* Export CSV button */
.hi-export-btn {
  letter-spacing: 0.04em;
}

/* Pin toggle in drawer */
.hi-drawer-pin {
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 4px 9px;
  border: 1px solid var(--bd);
  background: var(--bg);
  color: var(--tx2);
  border-radius: 2px;
  cursor: pointer;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.hi-drawer-pin:hover {
  border-color: #c88826;
  color: #c88826;
}

/* Full brief details */
.hi-drawer-fullbrief {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.hi-drawer-fullbrief summary {
  cursor: pointer;
  color: var(--tx2);
  padding: 6px 0;
  border-top: 1px dashed var(--bd);
  letter-spacing: 0.04em;
}
.hi-drawer-fullbrief summary:hover { color: var(--tx); }
.hi-drawer-fullbrief-html {
  margin-top: 10px;
  padding: 12px 14px;
  background: var(--bg2);
  border-radius: 3px;
  font-family: var(--font-serif);
  font-size: 13px;
  line-height: 1.55;
  color: var(--tx);
  max-height: 320px;
  overflow-y: auto;
}
.hi-drawer-fullbrief-html h1,
.hi-drawer-fullbrief-html h2,
.hi-drawer-fullbrief-html h3 {
  font-size: 15px;
  margin: 10px 0 6px;
  font-weight: 500;
}
.hi-drawer-fullbrief-html p { margin: 0 0 8px; }
.hi-drawer-fullbrief-html a { color: var(--accent); }

/* Extras (all articles of the day) */
.hi-drawer-extras {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
}
.hi-drawer-extras summary {
  cursor: pointer;
  color: var(--tx2);
  padding: 6px 0;
  border-top: 1px dashed var(--bd);
  letter-spacing: 0.04em;
}
.hi-drawer-extras summary:hover { color: var(--tx); }
.hi-drawer-extra-list {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-sans);
  font-size: 13px;
}
.hi-drawer-extra-list li {
  padding: 6px 0;
  border-bottom: 1px dashed var(--bd);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hi-drawer-extra-list li:last-child { border-bottom: none; }
.hi-drawer-extra-list a {
  color: var(--tx);
  text-decoration: none;
  line-height: 1.3;
}
.hi-drawer-extra-list a:hover { color: var(--accent); text-decoration: underline; }
.hi-drawer-extra-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx3);
}

/* Sparkline 60j */
.hi-spark {
  width: 100%;
  height: 60px;
  margin-bottom: 10px;
  display: block;
}
.hi-spark-area {
  fill: color-mix(in srgb, var(--accent) 18%, transparent);
}
.hi-spark-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.3;
  vector-effect: non-scaling-stroke;
}
.hi-spark-avg {
  stroke: var(--tx3);
  stroke-width: 0.5;
  stroke-dasharray: 3 3;
  vector-effect: non-scaling-stroke;
}
.hi-spark-pic {
  fill: var(--accent);
  stroke: var(--bg);
  stroke-width: 0.8;
}

/* Top sources block */
.hi-topsources {
  margin-top: 28px;
  padding: 16px 20px;
  border: 1px solid var(--bd);
  border-radius: 4px;
  background: var(--bg2);
}
.hi-topsources-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--tx3);
  margin-bottom: 12px;
}
.hi-topsources-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.hi-topsources-list li {
  display: grid;
  grid-template-columns: 150px 1fr 40px;
  gap: 12px;
  align-items: center;
  font-size: 13px;
}
.hi-topsources-name {
  font-family: var(--font-sans);
  color: var(--tx);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hi-topsources-bar {
  display: block;
  height: 8px;
  background: color-mix(in srgb, var(--tx) 5%, transparent);
  border-radius: 2px;
  overflow: hidden;
}
.hi-topsources-fill {
  display: block;
  height: 100%;
  background: var(--accent);
}
.hi-topsources-n {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--tx2);
  text-align: right;
}

/* Keyboard hint */
.hi-kbd-hint {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx3);
}
.hi-kbd {
  display: inline-block;
  padding: 1px 6px;
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: 2px;
  font-size: 10px;
  color: var(--tx);
  margin: 0 2px;
}

/* Day note */
.hi-daynote {
  width: 100%;
  min-height: 70px;
  padding: 10px 12px;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--tx);
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: 3px;
  resize: vertical;
}
.hi-daynote:focus { outline: none; border-color: var(--tx2); }
.hi-daynote-saved {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--tx3);
  letter-spacing: 0.04em;
}