/* ═══════════════════════════════════════════════════════════
   CCJY — Global Design System  (v2.0)
   Injecté dans toutes les pages publiques et d'auth
═══════════════════════════════════════════════════════════ */

/* ── 0. GOOGLE FONTS ──────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&display=swap');

/* ── 1. ROOT TOKENS ────────────────────────────────────────── */
:root {
  --ccjy-orange:   #f97316;
  --ccjy-orange-d: #ea580c;
  --ccjy-orange-l: rgba(249,115,22,.1);
  --ccjy-green:    #088137;
  --ccjy-green-d:  #06692d;
  --ccjy-blue:     #14213d;
  --ccjy-blue-2:   #243b6b;
  --ccjy-light:    #f8fafc;
  --ccjy-border:   #e5e7eb;
  --ccjy-text:     #1f2937;
  --ccjy-muted:    #6b7280;
  --radius-sm:     8px;
  --radius-md:     14px;
  --radius-lg:     20px;
  --radius-xl:     28px;
  --shadow-xs:     0 1px 4px rgba(15,23,42,.06);
  --shadow-sm:     0 4px 14px rgba(15,23,42,.07);
  --shadow-md:     0 8px 28px rgba(15,23,42,.10);
  --shadow-lg:     0 16px 48px rgba(15,23,42,.13);
  --transition:    all .22s cubic-bezier(.4,0,.2,1);
}

/* ── 2. BASE TYPOGRAPHY ─────────────────────────────────────── */
body {
  font-family: 'Plus Jakarta Sans', 'Segoe UI', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  color: var(--ccjy-text);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif;
  letter-spacing: -.02em;
}

/* ── 3. SCROLLBAR ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--ccjy-orange); }

/* ── 4. NAVBAR AMÉLIORÉE ────────────────────────────────────── */
.navbar {
  background: rgba(255,255,255,.92) !important;
  backdrop-filter: blur(16px) saturate(1.5);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(229,231,235,.7) !important;
  box-shadow: 0 2px 16px rgba(15,23,42,.06) !important;
  transition: box-shadow .25s, background .25s;
}
.navbar.scrolled {
  box-shadow: 0 4px 24px rgba(15,23,42,.10) !important;
}
.navbar-brand {
  font-weight: 800 !important;
  font-size: 1rem !important;
  color: var(--ccjy-blue) !important;
  letter-spacing: -.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.navbar-brand img {
  transition: transform .2s;
}
.navbar-brand:hover img { transform: scale(1.06); }

.nav-link {
  font-weight: 600 !important;
  font-size: .875rem !important;
  color: #374151 !important;
  padding: 8px 4px !important;
  margin: 0 6px !important;
  position: relative;
  transition: color .2s !important;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0; right: 0;
  height: 2px;
  background: var(--ccjy-orange);
  border-radius: 99px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .2s;
}
.nav-link:hover,
.nav-link.active {
  color: var(--ccjy-orange) !important;
}
.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

/* ── 5. BOUTONS ────────────────────────────────────────────── */
.btn-orange {
  background: var(--ccjy-orange) !important;
  color: #fff !important;
  font-weight: 700 !important;
  border-radius: var(--radius-md) !important;
  border: none !important;
  padding: 10px 20px !important;
  transition: var(--transition) !important;
  box-shadow: 0 4px 14px rgba(249,115,22,.3) !important;
  position: relative;
  overflow: hidden;
}
.btn-orange::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background .15s;
}
.btn-orange:hover {
  background: var(--ccjy-orange-d) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(249,115,22,.4) !important;
}
.btn-orange:active { transform: translateY(0) scale(.98); }

.btn-green {
  background: var(--ccjy-green) !important;
  color: #fff !important;
  font-weight: 700 !important;
  border-radius: var(--radius-md) !important;
  border: none !important;
  padding: 10px 20px !important;
  transition: var(--transition) !important;
  box-shadow: 0 4px 14px rgba(8,129,55,.25) !important;
}
.btn-green:hover {
  background: var(--ccjy-green-d) !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(8,129,55,.35) !important;
}
.btn-green:active { transform: translateY(0) scale(.98); }

/* ── 6. HERO SECTION ───────────────────────────────────────── */
.hero-section {
  border-radius: var(--radius-xl) !important;
  box-shadow: var(--shadow-lg) !important;
  overflow: hidden;
  position: relative;
}
.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(249,115,22,.12) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(8,129,55,.08) 0%, transparent 50%);
  pointer-events: none;
  z-index: 1;
}
/* Dots pattern overlay */
.hero-section::after {
  content: '';
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(249,115,22,.22) !important;
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2 !important;
}
.hero-badge {
  font-weight: 700 !important;
  font-size: .8rem !important;
  letter-spacing: .06em !important;
  backdrop-filter: blur(8px);
  border-radius: 999px !important;
  animation: badge-glow 3s ease-in-out infinite;
}
@keyframes badge-glow {
  0%,100% { box-shadow: none; }
  50% { box-shadow: 0 0 0 4px rgba(249,115,22,.12); }
}

.hero-section h1 {
  line-height: 1.08 !important;
  font-weight: 950 !important;
  letter-spacing: -.03em !important;
}

/* ── 7. SECTION CARDS ──────────────────────────────────────── */
.section-card {
  border-radius: var(--radius-xl) !important;
  border: 1px solid var(--ccjy-border) !important;
  box-shadow: var(--shadow-sm) !important;
  transition: box-shadow .25s !important;
  overflow: hidden;
}
.section-card:hover {
  box-shadow: var(--shadow-md) !important;
}

/* ── 8. OPPORTUNITY CARDS ──────────────────────────────────── */
.opportunity-card,
.card.opportunity-card {
  border-radius: var(--radius-lg) !important;
  border: 1px solid var(--ccjy-border) !important;
  transition: var(--transition) !important;
  box-shadow: var(--shadow-xs) !important;
  overflow: hidden;
}
.opportunity-card:hover {
  transform: translateY(-5px) !important;
  box-shadow: var(--shadow-md) !important;
  border-color: rgba(249,115,22,.25) !important;
}

/* ── 9. SECTION TITLES ─────────────────────────────────────── */
.section-title span,
.title-badge {
  font-size: .72rem !important;
  font-weight: 800 !important;
  letter-spacing: .08em !important;
  text-transform: uppercase !important;
  border-radius: 999px !important;
}
.section-title h2,
.section-title h3 {
  font-weight: 800 !important;
  letter-spacing: -.025em !important;
  color: var(--ccjy-blue) !important;
}

/* ── 10. BREADCRUMB ────────────────────────────────────────── */
.breadcrumb {
  font-size: .8rem;
  font-weight: 600;
}
.breadcrumb-item a {
  color: var(--ccjy-muted);
  text-decoration: none;
  transition: color .15s;
}
.breadcrumb-item a:hover { color: var(--ccjy-orange); }
.breadcrumb-item.active { color: var(--ccjy-blue); }
.breadcrumb-item + .breadcrumb-item::before { color: #d1d5db; }

/* ── 11. FORM CONTROLS ─────────────────────────────────────── */
.form-control,
.form-select {
  border-radius: var(--radius-sm) !important;
  border: 1.5px solid var(--ccjy-border) !important;
  font-size: .9rem !important;
  padding: .6rem .9rem !important;
  transition: border-color .2s, box-shadow .2s !important;
  font-family: inherit;
}
.form-control:focus,
.form-select:focus {
  border-color: var(--ccjy-orange) !important;
  box-shadow: 0 0 0 3px rgba(249,115,22,.12) !important;
  outline: none !important;
}
.form-label {
  font-weight: 600 !important;
  font-size: .85rem !important;
  color: var(--ccjy-blue) !important;
  margin-bottom: .4rem !important;
}

/* ── 12. ALERTS ────────────────────────────────────────────── */
.alert {
  border-radius: var(--radius-md) !important;
  border: none !important;
  font-size: .88rem !important;
  font-weight: 500 !important;
}
.alert-success { background: #dcfce7; color: #14532d; }
.alert-danger  { background: #fee2e2; color: #7f1d1d; }
.alert-info    { background: #dbeafe; color: #1e3a5f; }
.alert-warning { background: #fef9c3; color: #713f12; }

/* ── 13. BADGES / TAGS ─────────────────────────────────────── */
.badge {
  font-weight: 700 !important;
  letter-spacing: .04em !important;
  border-radius: var(--radius-sm) !important;
}

/* ── 14. FOOTER ────────────────────────────────────────────── */
.footer-ccjy {
  background: var(--ccjy-blue) !important;
}
.footer-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px !important;
  background: rgba(255,255,255,.08) !important;
  color: rgba(255,255,255,.7) !important;
  transition: var(--transition) !important;
  text-decoration: none;
  font-size: 1.05rem;
  border: 1px solid rgba(255,255,255,.1);
}
.footer-social-btn:hover {
  background: var(--ccjy-orange) !important;
  color: #fff !important;
  transform: translateY(-2px);
  border-color: var(--ccjy-orange);
}

/* ── 15. SCROLL REVEAL ANIMATION ───────────────────────────── */
.fade-in-up {
  opacity: 0;
  transform: translateY(24px);
  animation: fadeInUp .6s ease forwards;
}
@keyframes fadeInUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ── 16. PAGE TRANSITIONS ──────────────────────────────────── */
.page-content {
  animation: pageIn .4s ease;
}
@keyframes pageIn {
  from { opacity: .7; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── 17. STAT CARDS ────────────────────────────────────────── */
.stat-card {
  border-radius: var(--radius-lg) !important;
  border: 1px solid var(--ccjy-border) !important;
  box-shadow: var(--shadow-xs) !important;
  transition: var(--transition) !important;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-sm) !important;
}

/* ── 18. TABLE ─────────────────────────────────────────────── */
.table {
  font-size: .875rem;
}
.table thead th {
  background: var(--ccjy-light);
  color: var(--ccjy-blue);
  font-weight: 700;
  font-size: .75rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--ccjy-border);
  padding: 12px 16px;
}
.table td { padding: 12px 16px; vertical-align: middle; }
.table-hover tbody tr:hover { background: rgba(249,115,22,.04); }

/* ── 19. PAGINATION ────────────────────────────────────────── */
.page-link {
  border-radius: var(--radius-sm) !important;
  color: var(--ccjy-blue) !important;
  border: 1px solid var(--ccjy-border) !important;
  font-weight: 600;
  font-size: .85rem;
  transition: var(--transition) !important;
  margin: 0 2px;
}
.page-link:hover { background: var(--ccjy-orange-l) !important; color: var(--ccjy-orange) !important; border-color: var(--ccjy-orange) !important; }
.page-item.active .page-link { background: var(--ccjy-orange) !important; border-color: var(--ccjy-orange) !important; }

/* ── 20. RESPONSIVE TOUCH ──────────────────────────────────── */
@media (max-width: 768px) {
  .hero-section { border-radius: var(--radius-lg) !important; padding: 40px 20px !important; }
  .section-card { border-radius: var(--radius-lg) !important; padding: 18px !important; }
  .hero-section h1 { font-size: clamp(1.6rem, 7vw, 2.4rem) !important; }
}

/* ── 21. NAVBAR SCROLL EFFECT (JS hook) ──────────────────── */
/* Applied via JS class .navbar-scrolled */
.navbar-scrolled {
  box-shadow: 0 4px 28px rgba(15,23,42,.12) !important;
}