/* ============================================================
   infochiro.com -- home.css v1.0.2
   Styles specifiques homepage
   ============================================================ */

/* --- HERO --- */
.hero {
  background: var(--ardoise);
  padding: 16px 0 64px;
  text-align: center;
}

.hero-eyebrow {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sauge);
  margin-bottom: 16px;
  display: block;
}

.hero h1 {
  color: #fff;
  font-size: clamp(36px, 5.5vw, 62px);
  margin-bottom: 12px;
  letter-spacing: 0.01em;
}

.hero h1 em {
  color: var(--sauge-l);
  font-style: italic;
}

.hero-sub {
  font-size: 15px;
  color: var(--sauge-l);
  max-width: 520px;
  margin: 0 auto 36px;
  line-height: 1.8;
  font-weight: 300;
}

/* --- BIFURCATION --- */
.bifurc-wrap {
  background: var(--lin);
  padding: 48px 0;
}

.bifurc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.bifurc-col {
  background: #fff;
  border: 0.5px solid var(--lin-d);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
}

.bifurc-col:first-child { background: #fff; }
.bifurc-col:last-child  { background: #fff; }

.bifurc-tag {
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sauge);
  margin-bottom: 10px;
  display: block;
}

.bifurc-col h3 {
  font-size: 20px;
  margin-bottom: 8px;
  color: var(--ardoise);
}

.bifurc-sub {
  font-size: 13px;
  color: var(--texte-s);
  margin-bottom: 20px;
  line-height: 1.7;
}

.bifurc-links {
  list-style: none;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bifurc-links li a {
  font-size: 13px;
  color: var(--ardoise);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.15s;
}

.bifurc-links li a::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-right: 1.5px solid var(--sauge);
  border-bottom: 1.5px solid var(--sauge);
  transform: rotate(-45deg);
  flex-shrink: 0;
}

.bifurc-links li a:hover { color: var(--sauge); text-decoration: none; }

/* --- ARTICLES GRID --- */
.article-card .card-img {
  height: 140px;
  background: var(--lin);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.article-card .card-body { padding: 18px 20px; }

.article-card .card-cat {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.article-card h3 {
  font-size: 17px;
  margin-bottom: 10px;
  color: var(--ardoise);
  line-height: 1.35;
}

.article-card .card-meta { font-size: 11px; color: var(--texte-s); }

/* --- SEMINAIRES --- */
.seminar-list { display: flex; flex-direction: column; gap: 12px; }

.seminar-row {
  background: #fff;
  border: 0.5px solid var(--lin-d);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 16px;
  align-items: center;
  transition: border-color 0.15s;
}

.seminar-row:hover { border-color: var(--sauge-l); }
.seminar-date { text-align: center; line-height: 1; }

.seminar-day {
  font-family: 'Cormorant Garant', serif;
  font-size: 28px;
  font-weight: 300;
  color: var(--ardoise);
}

.seminar-month {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--sauge-l);
  margin-top: 3px;
  display: block;
}

.seminar-title { font-size: 14px; font-weight: 400; color: var(--ardoise); margin-bottom: 4px; }
.seminar-detail { font-size: 11px; color: var(--texte-s); }

/* --- RECHERCHES --- */
.recherche-card { padding: 20px 24px; }

.recherche-journal {
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sauge);
  margin-bottom: 8px;
  display: block;
}

.recherche-card h3 { font-size: 16px; margin-bottom: 10px; line-height: 1.4; }
.recherche-meta { font-size: 11px; color: var(--texte-s); display: flex; gap: 12px; align-items: center; }

/* --- LIENS PRO --- */
.lien-card {
  padding: 20px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s;
}

.lien-card:hover { border-color: var(--sauge); transform: translateY(-2px); }
.lien-icon { width: 44px; height: 44px; background: var(--lin); border-radius: var(--radius); margin: 0 auto 12px; }
.lien-name { font-size: 12px; font-weight: 400; color: var(--ardoise); margin-bottom: 4px; }
.lien-cat { font-size: 10px; color: var(--texte-s); }

.sponsored-dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--sauge);
  vertical-align: middle;
  margin-left: 4px;
}

/* --- NEWSLETTER SECTION --- */
.nl-section { background: var(--ardoise); padding: 64px 0; text-align: center; }
.nl-section h2 { color: #fff; margin-bottom: 8px; }
.nl-section .nl-sub { font-size: 14px; color: var(--sauge-l); margin-bottom: 28px; }

.nl-segments {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 480px;
  margin: 0 auto 24px;
}

.nl-seg {
  background: rgba(255,255,255,0.05);
  border: 0.5px solid rgba(106,158,134,0.25);
  border-radius: var(--radius);
  padding: 12px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.nl-seg.active, .nl-seg:hover { border-color: var(--sauge); background: rgba(106,158,134,0.1); }
.nl-seg-title { font-size: 12px; font-weight: 400; color: #fff; margin-bottom: 2px; }
.nl-seg-sub { font-size: 10px; color: var(--sauge-l); }
.nl-note { font-size: 10px; color: rgba(139,175,158,0.4); margin-top: 12px; letter-spacing: 0.04em; }

/* --- RESPONSIVE HOME --- */
@media (max-width: 768px) {
  .bifurc { grid-template-columns: 1fr; gap: 16px; }
  .bifurc-col { padding: 24px 20px; border-right: none; border-bottom: none; }
  .seminar-row { grid-template-columns: 48px 1fr; }
  .seminar-row .badge { display: none; }
  .nl-segments { grid-template-columns: 1fr; max-width: 320px; }
}