/* ============================================================
   r3b-author.html — Léa Martin author page
   Most structure reuses ak-essais.css (.es-stream, .es-entry, .es-rail).
   This file handles the author header, credo, tabs, featured grid,
   and the author-specific sidebar blocks.
   ============================================================ */

/* ---------- Author header ---------- */
.au-header {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 72px;
  padding: 56px 0 64px;
  border-bottom: 1px solid var(--color-rule);
  align-items: start;
}
.au-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 24px;
}
.au-name {
  font-family: var(--font-display);
  font-size: clamp(72px, 10vw, 148px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  margin: 0 0 24px;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  color: var(--color-text-primary);
}
.au-role {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  padding: 8px 0;
  border-top: 1px solid var(--color-text-primary);
  border-bottom: 1px solid var(--color-text-primary);
  display: inline-block;
  padding-left: 0; padding-right: 32px;
  margin-bottom: 28px;
}
.au-bio {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.45;
  font-weight: 400;
  font-variation-settings: "opsz" 48;
  color: var(--color-text-primary);
  max-width: 58ch;
  margin: 0 0 28px;
  letter-spacing: -0.005em;
}
.au-bio em {
  font-style: italic;
  color: var(--color-accent);
}
.au-links {
  display: flex; flex-wrap: wrap; gap: 20px 32px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.au-links a {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--color-text-primary);
  text-decoration: none;
  padding: 6px 0;
  border-bottom: 1px solid var(--color-rule);
  transition: border-color 120ms, color 120ms;
}
.au-links a:hover {
  border-bottom-color: var(--color-accent);
  color: var(--color-accent);
}
.au-links .arr {
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0;
}

/* ---------- Portrait + facts (right column) ---------- */
.au-header-right {
  display: flex; flex-direction: column; gap: 28px;
}
.au-portrait {
  position: relative;
  aspect-ratio: 1 / 1;
  margin: 0;
  background:
    radial-gradient(circle at 30% 30%, #2a2420 0%, #1a1614 70%),
    #141310;
  overflow: hidden;
}
.au-portrait-inner {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 96px;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  color: rgba(255,255,255,0.15);
  letter-spacing: -0.02em;
}
.au-portrait::after {
  content: attr(data-label);
  position: absolute; left: 14px; bottom: 12px; right: 14px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
}

.au-facts {
  margin: 0;
  display: flex; flex-direction: column;
  font-family: var(--font-body);
}
.au-facts > div {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--color-rule);
  align-items: baseline;
}
.au-facts > div:last-child { border-bottom: 1px solid var(--color-rule); }
.au-facts dt {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0;
}
.au-facts dd {
  margin: 0;
  font-size: 13px;
  line-height: 1.35;
  color: var(--color-text-primary);
}

/* ---------- Editorial credo ---------- */
.au-credo {
  padding: 56px 0 64px;
  border-bottom: 2px solid var(--color-text-primary);
  max-width: 920px;
}
.au-credo-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 24px;
}
.au-credo-quote {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.25;
  letter-spacing: -0.015em;
  font-weight: 400;
  font-variation-settings: "opsz" 144;
  color: var(--color-text-primary);
  margin: 0 0 20px;
  text-wrap: balance;
}
.au-credo-sig {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ---------- Tabs strip ---------- */
.au-tabs {
  display: flex; align-items: center; gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-rule);
  flex-wrap: wrap;
}
.au-tabs-inner {
  display: flex; gap: 4px; flex: 1; flex-wrap: wrap;
}
.au-tabs .tab {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: 10px 18px;
  border: 1px solid var(--color-rule);
  display: inline-flex; align-items: center; gap: 10px;
  transition: background 120ms, color 120ms, border-color 120ms;
}
.au-tabs .tab:hover {
  border-color: var(--color-text-primary);
  color: var(--color-text-primary);
}
.au-tabs .tab.active {
  background: var(--color-text-primary);
  color: var(--color-bg);
  border-color: var(--color-text-primary);
}
.au-tabs .tab .count {
  opacity: 0.55;
  font-size: 10px;
  letter-spacing: 0.04em;
}
.au-tabs .tab.active .count { opacity: 0.7; }
.au-tabs-sort select {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  background: transparent;
  border: 1px solid var(--color-rule);
  padding: 8px 12px;
  cursor: pointer;
}

/* ---------- Featured grid (3 cards) ---------- */
.au-featured {
  padding: 56px 0 64px;
  border-bottom: 2px solid var(--color-text-primary);
}
.au-featured-head {
  display: flex; align-items: baseline; gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.au-featured-head .kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.au-featured-head h2 {
  font-family: var(--font-display);
  font-size: 36px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
  font-weight: 500;
  font-variation-settings: "opsz" 144;
  color: var(--color-text-primary);
}
.au-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.au-feat .poster {
  aspect-ratio: 4 / 3;
  margin-bottom: 20px;
}
.au-feat .poster .title-overlay {
  font-size: 28px;
  top: 20px; left: 18px; right: 18px;
  line-height: 1.1;
}
.au-feat .cat {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}
.au-feat h3 {
  font-family: var(--font-display);
  font-size: 26px;
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 12px;
  font-weight: 500;
  font-variation-settings: "opsz" 144;
  text-wrap: balance;
}
.au-feat h3 a { color: var(--color-text-primary); text-decoration: none; }
.au-feat h3 a:hover { color: var(--color-accent); }
.au-feat .excerpt {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.55;
  color: var(--color-text-secondary);
  margin: 0 0 14px;
}
.au-feat .meta {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding-top: 10px;
  border-top: 1px solid var(--color-rule);
}
.au-feat .reads { color: var(--color-accent); }

/* ---------- Rail — reading list ---------- */
.au-reading {
  list-style: none; margin: 0; padding: 0;
}
.au-reading li {
  padding: 14px 0;
  border-bottom: 1px solid var(--color-rule);
}
.au-reading li:last-child { border-bottom: none; padding-bottom: 0; }
.au-reading .what {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 6px;
}
.au-reading .ttl {
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.25;
  letter-spacing: -0.005em;
  color: var(--color-text-primary);
  margin-bottom: 4px;
  font-weight: 500;
  font-variation-settings: "opsz" 96;
}
.au-reading .note {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.4;
  color: var(--color-text-secondary);
  font-style: italic;
}

/* ---------- Rail — prochain texte meta strip ---------- */
.au-prochain-meta {
  display: flex; flex-wrap: wrap; gap: 8px;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,0.15);
}
.au-prochain-meta b {
  color: var(--color-accent);
  font-weight: 500;
}
.au-prochain-meta .sep { opacity: 0.4; }

/* ---------- Rail — team list ---------- */
.au-team {
  list-style: none; margin: 0 0 16px; padding: 0;
  border-top: 1px solid var(--color-rule);
}
.au-team li {
  border-bottom: 1px solid var(--color-rule);
}
.au-team a {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 14px 0;
  text-decoration: none;
  align-items: start;
  transition: color 120ms;
}
.au-team a:hover .nm { color: var(--color-accent); }
.au-team .av {
  width: 40px; height: 40px;
  background: var(--color-text-primary);
  color: var(--color-bg);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 96;
}
.au-team .nm {
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.2;
  font-weight: 500;
  color: var(--color-text-primary);
  font-variation-settings: "opsz" 96;
  margin-bottom: 3px;
  transition: color 120ms;
}
.au-team .rl {
  font-family: var(--font-body);
  font-size: 12px;
  line-height: 1.35;
  color: var(--color-text-secondary);
  margin-bottom: 4px;
}
.au-team .ct {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .au-header {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px 0 48px;
  }
  .au-header-right {
    flex-direction: row;
    gap: 24px;
    align-items: start;
  }
  .au-portrait { flex: 0 0 200px; }
  .au-facts { flex: 1; }
  .au-name { font-size: clamp(64px, 12vw, 120px); }

  .au-featured-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .au-credo { padding: 40px 0 48px; }
  .au-featured { padding: 40px 0 48px; }
}

@media (max-width: 560px) {
  .au-header {
    padding: 28px 0 36px;
    gap: 28px;
    border-bottom: none;
  }
  .au-name {
    font-size: 64px;
    letter-spacing: -0.025em;
    margin-bottom: 18px;
  }
  .au-bio { font-size: 18px; line-height: 1.5; margin-bottom: 22px; }
  .au-role { font-size: 10px; margin-bottom: 22px; padding-right: 16px; }

  .au-header-right {
    flex-direction: column;
    gap: 20px;
  }
  .au-portrait {
    margin-left: -8px; margin-right: -8px;
    width: calc(100% + 16px);
    max-width: none;
  }
  .au-portrait-inner { font-size: 120px; }

  .au-facts > div { grid-template-columns: 1fr; gap: 4px; padding: 10px 0; }
  .au-facts dt { font-size: 9px; }
  .au-facts dd { font-size: 14px; }

  .au-links { gap: 14px 24px; }
  .au-links a { font-size: 10px; gap: 10px; }

  .au-credo { padding: 28px 0 32px; }
  .au-credo-quote { font-size: 22px; line-height: 1.3; }

  .au-tabs { gap: 12px; padding: 14px 0; }
  .au-tabs-inner { gap: 4px; width: 100%; }
  .au-tabs .tab { padding: 8px 12px; font-size: 10px; gap: 8px; }
  .au-tabs-sort { width: 100%; }
  .au-tabs-sort select { width: 100%; padding: 8px 10px; }

  .au-featured { padding: 28px 0 36px; }
  .au-featured-head h2 { font-size: 26px; }
  .au-featured-grid { gap: 28px; }
  .au-feat .poster {
    margin-left: -8px; margin-right: -8px;
    width: calc(100% + 16px);
  }
  .au-feat h3 { font-size: 22px; }
}