/* ═══════════════════ Spécifique page ressources ═══════════════════ */

body.ressources-page .nav-link.active { color: var(--accent-deeper); }
body.ressources-page .nav-link.active::after {
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan-soft);
}

/* ═══════════════════ HERO ═══════════════════ */
#hero-ressources {
  padding: 138px 0 2.5rem;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: var(--navy-deep);
}
#hero-ressources::before {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 600px at 15% 20%, rgba(0, 184, 255, 0.08), transparent 60%),
    radial-gradient(700px 500px at 85% 80%, rgba(0, 184, 255, 0.04), transparent 65%);
}
#hero-ressources .hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
  text-align: center;
}
#hero-ressources .hero-eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.2rem;
}
#hero-ressources h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  line-height: 1.05;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.02em;
}
#hero-ressources h1 .accent { color: var(--accent); }
#hero-ressources .hero-sub {
  max-width: 720px;
  margin: 1.6rem auto 0;
  color: var(--ink-dim);
  font-size: 1.05rem;
  line-height: 1.65;
}

/* ═══════════════════ LISTE DES PUBLICATIONS ═══════════════════ */
.ressources-list {
  background: var(--navy-deep);
  padding: 2rem 0 6rem;
}
.pub-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ─── Filtres par thématique ─── */
.pub-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
  justify-content: center;
}
.pub-filter {
  appearance: none;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-2);
  background: var(--surface-low);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 9px 18px;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}
.pub-filter:hover {
  color: var(--text-strong);
  border-color: var(--line-4);
}
.pub-filter:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.pub-filter.is-active {
  color: #fff;
  background: var(--text-strong);
  border-color: var(--text-strong);
}

/* ─── Grille unifiée ─── */
.pub-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}
.pub-card {
  --pub-hue: var(--accent);
  display: flex;
  flex-direction: column;
  border-radius: 14px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  background: var(--card-bg);
  border: 1px solid var(--line-2);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease;
}
.pub-card[data-theme="transmission"] { --pub-hue: var(--c-succession); }
.pub-card[data-theme="litiges"]      { --pub-hue: var(--c-litiges); }
.pub-card[data-theme="croissance"]   { --pub-hue: var(--c-croissance); }
.pub-card[data-theme="fiscalite"]    { --pub-hue: var(--p-entrepreneur); }
.pub-card[hidden] { display: none; }
.pub-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--pub-hue) 45%, transparent);
  box-shadow: 0 20px 44px -22px color-mix(in srgb, var(--pub-hue) 30%, transparent);
}
.pub-card-img {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-higher);
}
.pub-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.pub-card:hover .pub-card-img img { transform: scale(1.04); }
.pub-card-body {
  padding: 1.35rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.pub-card-tag {
  color: var(--pub-hue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}
.pub-card-title {
  color: var(--ink);
  font-size: clamp(1.05rem, 1.45vw, 1.25rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin: 0 0 0.7rem;
  overflow-wrap: anywhere;
}
.pub-card-excerpt {
  color: var(--ink-dim);
  font-size: 0.93rem;
  line-height: 1.62;
  margin: 0 0 1.1rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.pub-card-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-3);
  font-size: 0.82rem;
}
.pub-card-meta time { color: var(--text-2); font-weight: 600; }

/* ─── Carte mise en avant ─── */
.pub-card--feature {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
}
.pub-card--feature .pub-card-img {
  aspect-ratio: auto;
  min-height: 320px;
  height: 100%;
}
.pub-card--feature .pub-card-body {
  padding: 2.5rem 2.75rem;
  justify-content: center;
}
.pub-card--feature .pub-card-title {
  font-size: clamp(1.5rem, 2.6vw, 2.2rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 0.9rem;
}
.pub-card--feature .pub-card-excerpt {
  font-size: 1rem;
  -webkit-line-clamp: 4;
  flex: initial;
}
.pub-card--feature .pub-card-meta { margin-bottom: 1.4rem; }
.pub-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cyan-bright);
  font-size: 0.92rem;
  font-weight: 700;
}

/* ═══════════════════ CTA FINAL ═══════════════════ */
.ressources-cta {
  background: var(--bg-elevated);
  padding: 5rem 1.5rem 6rem;
  text-align: center;
  border-top: 1px solid var(--line-2);
}
.ressources-cta-inner { max-width: 720px; margin: 0 auto; }
.ressources-cta h2 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}
.ressources-cta p {
  color: var(--ink-dim);
  font-size: 1.02rem;
  line-height: 1.65;
  margin: 0 0 2rem;
}
.ressources-cta .cta-row { display: flex; gap: 0.85rem; justify-content: center; flex-wrap: wrap; }

/* ═══════════════════ Responsive ═══════════════════ */
@media (max-width: 1100px) {
  .pub-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .pub-card--feature { grid-template-columns: 1fr; }
  .pub-card--feature .pub-card-img {
    aspect-ratio: 16 / 9;
    min-height: 0;
    height: auto;
  }
  .pub-card--feature .pub-card-body { padding: 1.75rem; }
}
@media (max-width: 700px) {
  .pub-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  #hero-ressources { padding: 110px 0 2rem; }
  .ressources-list { padding: 1.5rem 0 4rem; }
  .pub-filters {
    justify-content: flex-start;
    margin-bottom: 1.5rem;
  }
  .pub-filter { font-size: 0.8rem; padding: 8px 14px; }
  .pub-card--feature .pub-card-body { padding: 1.5rem 1.35rem; }
}