/* ═══════════════════════════════════════════════
   CVMatch IA — Styles globaux
   Palette : Bleu #1A6FD4 / Blanc #FFFFFF
═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Open+Sans:wght@300;400;500;600&display=swap');

:root {
  --bg:    #F0F4FA;
  --bg2:   #FFFFFF;
  --bg3:   #E8EEF8;
  --bg4:   #D6E2F5;
  --y1:    #1A6FD4;
  --y2:    #2D87F0;
  --y3:    #1458A8;
  --y4:    rgba(26,111,212,0.08);
  --y5:    rgba(26,111,212,0.15);
  --text:  #0D1B2E;
  --t1:    #4A5E7A;
  --t2:    #8A9BB5;
  --brd:   #D0DDEF;
  --brd2:  rgba(26,111,212,0.3);
  --radius: 12px;
  --radius-sm: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── Typo ── */
h1, h2, h3, .brand { font-family: 'Nunito', sans-serif; }

/* ── Navbar ── */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: var(--bg2);
  border-bottom: 1px solid var(--brd);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar .brand {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.5px;
}

.navbar .brand span { color: var(--y1); }

.navbar .badge-ia {
  display: inline-block;
  font-size: 10px;
  font-family: 'Open Sans', sans-serif;
  font-weight: 500;
  background: var(--y5);
  color: var(--y1);
  border: 0.5px solid var(--y3);
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: 6px;
  vertical-align: middle;
}

.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links a {
  font-size: 13px;
  color: var(--t1);
  text-decoration: none;
  transition: color .2s;
}
.nav-links a:hover { color: var(--y1); }
.nav-links a.active { color: var(--y1); font-weight: 500; }

/* ── Boutons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  font-family: 'Nunito', sans-serif;
  cursor: pointer;
  border: none;
  transition: all .2s;
  text-decoration: none;
  letter-spacing: .01em;
}

.btn-primary {
  background: var(--y1);
  color: #000;
  width: 100%;
}
.btn-primary:hover { background: var(--y2); transform: translateY(-1px); }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: var(--t1);
  border: 0.5px solid var(--brd);
  width: 100%;
}
.btn-ghost:hover { border-color: var(--y3); color: var(--y1); }

/* ── Inputs ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.form-group label {
  font-size: 12px;
  color: var(--t1);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 14px;
  background: var(--bg3);
  border: 0.5px solid var(--brd);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 13px;
  font-family: 'Open Sans', sans-serif;
  outline: none;
  transition: border-color .2s;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--t2); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--y3);
  background: var(--bg4);
}

.form-group select option { background: var(--bg3); }

/* ── Card ── */
.card {
  background: var(--bg2);
  border: 0.5px solid var(--brd);
  border-radius: var(--radius);
  padding: 24px;
}

.card.card-hl { border-color: var(--y3); }

/* ── Alert ── */
.alert {
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
  display: none;
}
.alert.show { display: block; }
.alert-error {
  background: rgba(245,197,24,0.08);
  border: 0.5px solid var(--y3);
  color: var(--y1);
}
.alert-success {
  background: rgba(60,180,60,0.08);
  border: 0.5px solid #3a8a3a;
  color: #7fcc7f;
}

/* ── Divider ── */
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
}
.divider-line { flex: 1; height: 0.5px; background: var(--brd); }
.divider-text { font-size: 11px; color: var(--t2); }

/* ── Footer ── */
footer {
  text-align: center;
  padding: 24px;
  font-size: 12px;
  color: var(--t2);
  border-top: 0.5px solid var(--brd);
  margin-top: auto;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--brd); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--y3); }

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.fade-in     { animation: fadeIn 0.4s ease forwards; }
.fade-in-up  { animation: fadeInUp 0.5s ease forwards; }