:root{
  --primary:#1f4f7b;
  --bg:#f5f5f7;
  --text:#111827;
  --muted:#6b7280;
  --border:#e5e7eb;
  --card:#ffffff;
  --radius:16px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}

.container{
  max-width:1100px;
  margin:0 auto;
  padding:18px;
}

/* ===== HEADER ===== */
header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(1.3) blur(10px);
  border-bottom:1px solid var(--border);
}

.navbar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand-badge{
  width:40px;
  height:40px;
  border-radius:50%;
  background:var(--primary);
  color:#fff;
  font-weight:900;
  display:grid;
  place-items:center;
}

nav{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}

nav a{
  color:#374151;
  font-weight:600;
  font-size:.95rem;
}

nav a:hover{
  color:var(--primary);
  text-decoration:none;
}

/* ===== CARD ===== */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:20px;
  box-shadow:0 10px 22px rgba(0,0,0,.05);
}

h1{line-height:1.2;margin:0 0 10px}
h2{line-height:1.2;margin:18px 0 10px}

.small{
  font-size:.9rem;
  color:var(--muted);
}

.notice{
  margin-top:14px;
  background:#eef6ff;
  border:1px solid #d6e9ff;
  color:#0f2b46;
  padding:12px 14px;
  border-radius:12px;
}

/* ===== FORM ===== */
.form{
  margin-top:14px;
  display:grid;
  gap:14px;
}

.row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}

.field{
  display:grid;
  gap:6px;
}

label{
  font-weight:700;
  color:#111827;
}

input,
select,
textarea{
  width:100%;
  border:1px solid var(--border);
  border-radius:12px;
  padding:11px 12px;
  font:inherit;
  background:#fff;
}

textarea{
  min-height:140px;
  resize:vertical;
}

/* ===== CTA ===== */
.cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 16px;
  border-radius:999px;
  background:var(--primary);
  color:#fff;
  font-weight:800;
  text-decoration:none;
}

.cta:hover{
  filter:brightness(.95);
  text-decoration:none;
}

/* ===== DEPARTEMENTS ===== */
.dept-grid{
  list-style:none;
  margin:12px 0 0;
  padding:0;
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:10px;
}

.dept-grid a{
  display:block;
  padding:12px;
  background:#f3f4f6;
  border:1px solid var(--border);
  border-radius:12px;
  color:#111827;
  font-weight:700;
}

.dept-grid a:hover{
  background:#e8f1ff;
  border-color:#b9d6ff;
  text-decoration:none;
}

/* ===== FLOATING BUTTON ===== */
.fab{
  position:fixed;
  right:16px;
  bottom:16px;
  z-index:60;
}

.fab a{
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px;
  border-radius:999px;
  background:var(--primary);
  color:#fff;
  box-shadow:0 12px 24px rgba(0,0,0,.18);
  text-decoration:none;
  font-weight:900;
}

.fab a:hover{
  text-decoration:none;
  filter:brightness(.95);
}

/* ===== FOOTER ===== */
footer{
  padding:22px 0 30px;
  text-align:center;
  color:var(--muted);
  font-size:.9rem;
}

/* ===== ✅ FIX CHECKBOX CONSENTEMENT ===== */
.form .field > label{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:600;
  cursor:pointer;
}

.form .field > label input[type="checkbox"]{
  width:18px;
  height:18px;
  margin:0;
  flex:0 0 auto;
  cursor:pointer;
}

.form button.cta{
  margin-top:8px;
}

/* ===== MOBILE ===== */
@media (max-width:780px){
  .row{grid-template-columns:1fr}
  nav{gap:10px}
  .container{padding:14px}
}