/* ============================================================
   hero.css — Section Hero (index.html)
   ============================================================ */

.hero {
  min-height: 100vh;
  padding-top: 68px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

/* Grille de fond */
.hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--gris-5) 1px, transparent 1px),
    linear-gradient(90deg, var(--gris-5) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: 0.55;
  pointer-events: none;
}
.hero__grid-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 70% at 50% 40%, transparent 30%, var(--blanc) 80%);
}

/* Corps du hero */
.hero__body {
  flex: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
  position: relative;
  z-index: 2;
}

/* Colonne gauche */
.hero__left {}
.hero__badge { margin-bottom: 32px; }

.hero__title {
  font-size: clamp(2.8rem, 5vw, 5.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-bottom: 26px;
  color: var(--encre);
}
.hero__title em {
  color: var(--rouge);
  display: block;
}

.hero__desc {
  font-size: 1.02rem;
  line-height: 1.82;
  color: var(--gris-2);
  max-width: 430px;
  margin-bottom: 44px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Colonne droite — carte code */
.hero__right {
  position: relative;
}

.hero__code-card {
  background: var(--encre);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.04);
}
.hero__code-card-bar {
  background: var(--gris-1);
  padding: 13px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.hero__code-dots {
  display: flex;
  gap: 6px;
}
.hero__code-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.hero__code-dots span:nth-child(1) { background: #ff5f57; }
.hero__code-dots span:nth-child(2) { background: #febc2e; }
.hero__code-dots span:nth-child(3) { background: #28c840; }
.hero__code-filename {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--gris-3);
  margin-left: 6px;
}
.hero__code-body {
  padding: 30px 36px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 2.15;
}
.code-line        { display: block; }
.code-line--indent { padding-left: 22px; }
.c-tag    { color: #f472b6; }
.c-attr   { color: #7dd3fc; }
.c-equals { color: var(--gris-3); }
.c-val    { color: #86efac; }
.c-comment { color: var(--gris-2); font-style: italic; }

/* Cartes flottantes */
.hero__chip {
  position: absolute;
  background: var(--blanc);
  border: 1.5px solid var(--gris-5);
  border-radius: var(--radius-md);
  padding: 11px 17px;
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 0.76rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  z-index: 3;
}
.hero__chip-icon { font-size: 1rem; }
.hero__chip--1 { top: -18px; right: -20px; }
.hero__chip--2 { bottom: 24px; left: -24px; }

/* Scroll indicator */
.hero__footer {
  display: flex;
  justify-content: center;
  padding: 32px 0 44px;
  position: relative;
  z-index: 2;
}

/* ── Bandeau chiffres ────────────────────────────────────── */
.chiffres {
  background: var(--encre);
  padding: 64px 0;
}
.chiffres__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  position: relative;
}
.chiffres__grid::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(to right, transparent, rgba(255,255,255,0.08), transparent);
}
.chiffre {
  padding: 40px 32px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.06);
  position: relative;
}
.chiffre:last-child { border-right: none; }

.chiffre__num {
  font-family: var(--font-titre);
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--blanc);
  line-height: 1;
  letter-spacing: -0.03em;
  display: block;
}
.chiffre__suffix {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--rouge);
  vertical-align: super;
  line-height: 1;
}
.chiffre__label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gris-3);
  margin-top: 10px;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero__body { grid-template-columns: 1fr; gap: 60px; }
  .hero__right { max-width: 520px; }
  .hero__chip { display: none; }
}
@media (max-width: 768px) {
  .hero__body { padding: 56px 0; }
  .chiffres__grid { grid-template-columns: repeat(2, 1fr); }
  .chiffre { border-bottom: 1px solid rgba(255,255,255,0.06); }
}
@media (max-width: 480px) {
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }
}