/* Page Industry Solutions (hub) — bibliothèque de solutions modulaires (Chapitre 5) */

.industry-solutions-hub {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ─── Introduction ─── */
.industry-solutions-hub__intro {
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 0;
  max-width: 760px;
}

.industry-solutions-hub__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.industry-solutions-hub__title {
  font-size: clamp(1.5rem, 3.5vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.industry-solutions-hub__text {
  color: var(--text-secondary);
  font-size: clamp(0.98rem, 2vw, 1.08rem);
  line-height: 1.7;
}

/* ─── Sections réutilisables ─── */
.industry-section {
  padding: clamp(2.5rem, 5vw, 4rem) 0;
  border-bottom: 1px solid var(--glass-border);
}

.industry-section--alt {
  background: var(--glass-bg);
  border-radius: 1rem;
  border: 1px solid var(--glass-border);
  padding: clamp(2rem, 4vw, 3.25rem) clamp(1.5rem, 3vw, 2.5rem);
}

.industry-section__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.industry-section__title {
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.industry-section__lead,
.industry-section__text {
  color: var(--text-secondary);
  font-size: clamp(0.98rem, 2vw, 1.08rem);
  line-height: 1.7;
  max-width: 760px;
}

.industry-section__lead {
  margin-bottom: 1.5rem;
}

/* ─── Domaines couverts ─── */
.industry-domain-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.7rem;
}

.industry-domain__item {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.industry-domain__item:hover {
  border-color: rgba(32, 195, 102, 0.45);
  transform: translateY(-2px);
}

.industry-domain__num {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-blue);
  min-width: 1.6rem;
}

.industry-domain__label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ─── Grille des modules ─── */
.industry-module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.15rem;
}

.industry-module-card {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.7rem;
  min-height: 240px;
  padding: 1.5rem;
  border-radius: 0.9rem;
  text-decoration: none;
  overflow: hidden;
  border: 1px solid rgba(32, 195, 102, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

/* Arrière-plan image et dégradé couvrant intégralement la carte */
.industry-module-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--module-img, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
}

.industry-module-card__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(160deg, rgba(6, 26, 65, 0.75) 0%, rgba(6, 26, 65, 0.92) 100%);
  transition: opacity 0.3s ease, background 0.3s ease;
}

.industry-module-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
  border-color: rgba(32, 195, 102, 0.55);
}

.industry-module-card:hover .industry-module-card__overlay {
  background: linear-gradient(160deg, rgba(6, 26, 65, 0.6) 0%, rgba(6, 26, 65, 0.85) 100%);
}

.industry-module-card__num,
.industry-module-card__name,
.industry-module-card__link {
  position: relative;
  z-index: 1;
}

.industry-module-card__num {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.6);
}

.industry-module-card__name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.industry-module-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap 0.3s ease;
}

.industry-module-card:hover .industry-module-card__link {
  gap: 0.6rem;
}

/* ─── Présentation type d'une solution ─── */
.industry-template__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.85rem;
}

.industry-template__item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.85rem 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.industry-template__item:hover {
  border-color: rgba(32, 195, 102, 0.45);
  transform: translateY(-2px);
}

.industry-template__icon {
  font-size: 1.1rem;
  color: var(--primary);
  flex-shrink: 0;
}

/* ─── Responsive ─── */
@media (max-width: 640px) {
  .industry-module-grid,
  .industry-domain-list,
  .industry-template__list {
    grid-template-columns: 1fr;
  }
}

/* ─── Reveal ─── */
.industry-solutions-hub__intro.reveal-on-scroll,
.industry-section.reveal-on-scroll,
.industry-module-card.reveal-on-scroll,
.expertise-detail-cta.reveal-on-scroll {
  transform: translateY(24px);
  opacity: 0;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.55s ease;
}

.industry-solutions-hub__intro.reveal-on-scroll.is-visible,
.industry-section.reveal-on-scroll.is-visible,
.industry-module-card.reveal-on-scroll.is-visible,
.expertise-detail-cta.reveal-on-scroll.is-visible {
  transform: translateY(0);
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .industry-solutions-hub__intro.reveal-on-scroll,
  .industry-section.reveal-on-scroll,
  .industry-module-card.reveal-on-scroll,
  .expertise-detail-cta.reveal-on-scroll {
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}