/* ═══════════════════════════════════════════════
   formations.css — Smartech Formations Mahdia
   Styles spécifiques à la page Formations
═══════════════════════════════════════════════ */

/* ── Breadcrumb ─────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  font-size: 0.88rem;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--primary);
  font-weight: 600;
  transition: color 160ms;
}

.breadcrumb a:hover { color: var(--primary-dark); }

/* ── Page hero ──────────────────────────────── */
.page-hero {
  position: relative;
  padding: 56px 0 48px;
  overflow: hidden;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  font-family: "Outfit", sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  color: var(--heading);
  line-height: 0.96;
  margin: 0 0 20px;
}

.page-hero-text {
  max-width: 70ch;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.75;
  margin: 0 0 28px;
}

.hero-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-counts li {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.88);
  font-size: 0.9rem;
  color: var(--muted);
  font-weight: 600;
  backdrop-filter: blur(6px);
}

.hero-counts li strong {
  font-family: "Outfit", sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--primary-dark);
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
}

.hero-blob-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -100px;
  background: radial-gradient(circle, rgba(47, 175, 227, 0.22), transparent 70%);
}

.hero-blob-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: 10%;
  background: radial-gradient(circle, rgba(248, 197, 21, 0.18), transparent 70%);
}

/* ── Filters bar ────────────────────────────── */
.filters-bar-wrap {
  position: sticky;
  top: 72px;
  z-index: 20;
  padding: 12px 0;
  background: rgba(247, 249, 252, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
}

.filters-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  row-gap: 10px;
  padding-bottom: 4px;
  /* Défilement horizontal uniquement si une seule ligne est forcée (très étroit) */
  overflow-x: auto;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(18, 59, 93, 0.25) transparent;
}

.filters-bar::-webkit-scrollbar {
  height: 6px;
}

.filters-bar::-webkit-scrollbar-thumb {
  background: rgba(18, 59, 93, 0.22);
  border-radius: 999px;
}

.filters-bar::-webkit-scrollbar-track {
  background: transparent;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
  white-space: nowrap;
}

.filter-btn:hover {
  color: var(--primary-dark);
  border-color: rgba(47, 175, 227, 0.4);
  transform: translateY(-1px);
}

.filter-btn.is-active {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 10px 24px rgba(18, 59, 93, 0.2);
}

.filter-btn.is-active .filter-count {
  background: rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.9);
}

.filter-icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  opacity: 0.8;
}

.filter-btn.is-active .filter-icon { opacity: 1; }

.filter-btn--premium:not(.is-active) {
  border-color: rgba(184, 134, 11, 0.35);
  color: #7a5a0a;
}

.filter-btn--premium:not(.is-active):hover {
  border-color: rgba(184, 134, 11, 0.55);
  color: #5c4408;
}

.filter-btn--premium.is-active {
  background: linear-gradient(135deg, #8a6910, #d4a524);
  box-shadow: 0 10px 24px rgba(138, 105, 16, 0.28);
}

.filter-btn--premium.is-active .filter-count {
  background: rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.95);
}

.filter-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(18, 59, 93, 0.08);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  transition: background 180ms, color 180ms;
}

/* ── Catalogue section ──────────────────────── */
.catalogue-section {
  padding: 60px 0 80px;
}

/* ── Category block ─────────────────────────── */
.category-block {
  margin-bottom: 84px;
  scroll-margin-top: 140px;
}

.category-block.is-hidden {
  display: none;
}

.category-block:last-child {
  margin-bottom: 0;
}

/* ── Category header ────────────────────────── */
.category-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 32px;
  padding-bottom: 22px;
  border-bottom: 2px solid var(--line);
}

.category-header-left { flex: 1; }

.category-tag {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.category-tag-blue  { background: rgba(47, 175, 227, 0.12); color: #0b4a72; }
.category-tag-gold  { background: rgba(248, 197, 21, 0.18); color: #7a5500; }
.category-tag-dark  { background: rgba(18, 59, 93, 0.1);    color: var(--primary-dark); }
.category-tag-green { background: rgba(24, 169, 87, 0.12);  color: #0e6633; }
.category-tag-entrepreneur {
  background: rgba(90, 45, 98, 0.12);
  color: #4a1f52;
}

.category-header h2 {
  margin: 0 0 10px;
  font-family: "Outfit", sans-serif;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  color: var(--heading);
  line-height: 1.05;
}

.category-header p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
  max-width: 72ch;
}

.category-count {
  flex-shrink: 0;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--muted);
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.9);
}

/* ── Cards grid ─────────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.cards-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

/* ── Formation card ─────────────────────────── */
.formation-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
  transition:
    box-shadow 240ms ease,
    border-color 240ms ease,
    transform 240ms ease;
}

.formation-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 32px 64px rgba(17, 39, 66, 0.13);
  border-color: rgba(47, 175, 227, 0.3);
}

.formation-card-featured {
  border-color: rgba(248, 197, 21, 0.5);
  background: linear-gradient(180deg,
    rgba(248, 197, 21, 0.04),
    rgba(255, 255, 255, 0.94)
  );
}

.card-featured-badge {
  position: absolute;
  top: -1px;
  right: 22px;
  padding: 5px 14px;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(135deg, #fff0ad, var(--accent));
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6b4900;
}

/* ── Card header ────────────────────────────── */
.card-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.card-flag {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  line-height: 1;
}

.card-flag-cert {
  font-family: "Outfit", sans-serif;
  font-weight: 900;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  color: var(--primary-dark);
  background: linear-gradient(135deg, rgba(248, 197, 21, 0.2), rgba(47, 175, 227, 0.15));
}

.card-flag-icon {
  font-size: 1.4rem;
  background: linear-gradient(135deg, rgba(18, 59, 93, 0.06), rgba(47, 175, 227, 0.08));
}

.card-header h3 {
  margin: 4px 0 0;
  font-family: "Outfit", sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--heading);
  line-height: 1.2;
}

.card-category-tag {
  display: inline-flex;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-tag-blue  { background: rgba(47, 175, 227, 0.1); color: #0b4a72; }
.card-tag-gold  { background: rgba(248, 197, 21, 0.16); color: #7a5500; }
.card-tag-dark  { background: rgba(18, 59, 93, 0.09); color: var(--primary-dark); }
.card-tag-green { background: rgba(24, 169, 87, 0.1); color: #0e6633; }
.card-tag-entrepreneur {
  background: rgba(90, 45, 98, 0.11);
  color: #4a1f52;
}

.card-levels {
  display: inline-flex;
  margin-top: 5px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
}

/* ── Card body ──────────────────────────────── */
.card-desc {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.96rem;
  flex-grow: 1;
}

/* ── Card details ───────────────────────────── */
.card-details {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.card-details li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.card-details li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary);
}

/* ── Card actions ───────────────────────────── */
.card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: auto;
}

.card-actions .btn {
  flex: 1;
  min-width: 120px;
  justify-content: center;
  font-size: 0.9rem;
}

/* ── Transition classes ─────────────────────── */
.category-block {
  animation: fadeSlideIn 400ms ease both;
}

@keyframes fadeSlideIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Responsive ─────────────────────────────── */
@media (max-width: 1100px) {
  .cards-grid,
  .cards-grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 780px) {
  .page-hero {
    padding: 36px 0 32px;
  }

  .page-hero h1 {
    font-size: clamp(2.4rem, 10vw, 3.5rem);
  }

  .hero-counts {
    gap: 8px;
  }

  .hero-counts li {
    font-size: 0.82rem;
    padding: 8px 12px;
  }

  .filters-bar-wrap {
    top: 60px;
  }

  .cards-grid,
  .cards-grid-3 {
    grid-template-columns: 1fr;
  }

  .card-actions {
    flex-direction: column;
  }

  .card-actions .btn {
    width: 100%;
  }

  .category-block {
    margin-bottom: 60px;
  }
}