:root{
  --bg: #f4f6f8;
  --card: #ffffff;
  --muted: #6b7280;
  --accent: #E63946;
  --accent-700: #b02630;
  --radius: 12px;
  --shadow: 0 8px 30px rgba(16,24,40,0.08);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:linear-gradient(180deg, #f7f9fb 0%, var(--bg) 100%);
  color:#0f172a;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.35;
}

.site-header{
  padding:18px 16px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-bottom:1px solid rgba(15,23,42,0.04);
  background: #fff;
}
.brand{display:flex;gap:12px;align-items:center;max-width:980px;width:100%}
.logo{width:56px;height:56px;border-radius:10px;flex:0 0 56px;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(14,20,30,0.06)}
.brand-title{font-weight:700}
.brand-sub{font-size:12px;color:var(--muted)}

.container{
  max-width:520px;
  margin:28px auto;
  padding:18px;
}
h1{margin:0 0 8px;font-size:22px}
.lead{margin:0 0 16px;color:var(--muted);font-size:14px}

.form-card{
  background:var(--card);
  padding:18px;
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  border:1px solid rgba(15,23,42,0.03);
}
.field{margin-bottom:12px}
.field label{display:block;font-size:13px;margin-bottom:8px;color:#111827}
input[type="text"], input[type="tel"], input, textarea, input {
  width:100%;
  padding:12px;
  border-radius:8px;
  border:1px solid #e6e8eb;
  background:#fff;
  font-size:15px;
  outline:none;
}
input:focus{box-shadow:0 0 0 4px rgba(230,57,70,0.06);border-color:var(--accent-700)}

.two-col{display:flex;gap:12px}
.two-col .field{flex:1}

.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);margin:12px 0}

/* === Centrage du bouton Suivant === */
.actions {
  display: flex;
  justify-content: center; /* centre horizontalement */
  margin-top: 20px;
}

.btn-primary{
  background:linear-gradient(180deg,var(--accent) 0%, var(--accent-700) 100%);
  color:#fff;
  padding:11px 24px;
  border:none;
  border-radius:10px;
  font-weight:600;
  cursor:pointer;
  min-width:160px;
  text-align:center;
  box-shadow: 0 6px 20px rgba(230,57,70,0.16);
}
.btn-primary:active{transform:translateY(1px)}

.site-footer{text-align:center;padding:18px 6px;color:var(--muted);font-size:13px}

/* specific for small forms like verify */
.form-verify { max-width:420px;margin:40px auto;padding:20px; }
.btn-secondary { padding:10px 14px;border-radius:10px;border:1px solid #e6e8eb;background:#f3f4f6;cursor:pointer; }

/* === Consentement checkbox alignement parfait === */
.consent-field {
  display: flex;
  align-items: center;   /* centre verticalement case + texte */
  gap: 8px;              /* espace entre la case et le texte */
  margin-top: 12px;
}

.consent-field input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.consent-field label {
  font-size: 14px;
  line-height: 1.4;
  color: #333;
  cursor: pointer;
}