/* PAGE */
.auth-page{
  margin-top:20px;
}

/* CARD */
.auth-card{
  max-width:480px;
  margin:0 auto;
  padding:28px;
  border-radius:20px;
}

/* HEADER */
.auth-header{
  text-align:center;
  margin-bottom:20px;
}

.auth-header h1{
  font-size:24px;
  font-weight:800;
}

.auth-header .sub{
  color:#64748b;
  font-size:14px;
  margin-top:4px;
}

/* FORM */
.auth-form{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.form-group label{
  font-size:13px;
  font-weight:600;
}

.form-group input{
  width:100%;
  padding:10px;
  border-radius:10px;
  border:1px solid #e2e8f0;
  background:#f8fafc;
}

.form-group input:focus{
  outline:2px solid #3b82f6;
  border-color:transparent;
}

/* BUTTON */
.btn.primary{
  margin-top:10px;
  border-radius:999px;
  padding:10px;
  background:#0f172a;
  color:white;
  font-weight:700;
}

/* ALERT */
.alert.error{
  background:#fee2e2;
  border:1px solid #fecaca;
  padding:10px;
  border-radius:10px;
  font-size:14px;
}

/* FOOTER */
.auth-footer{
  margin-top:16px;
  text-align:center;
  font-size:14px;
}

.auth-footer a{
  color:#2563eb;
  font-weight:600;
}

.auth-hero{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:28px;
  padding:24px;
  border-radius:20px;
  background:#ffffff;
  border:1px solid #e5e7eb;
  box-shadow:0 18px 40px rgba(15,23,42,.10);
  margin-bottom:20px;
}

.auth-hero-left h1{
  margin:6px 0 10px;
  font-size:1.6rem;
  line-height:1.2;
}

.auth-desc{
  color:#475569;
  font-size:.95rem;
  margin-bottom:14px;
}

.auth-badge{
  display:inline-block;
  background:#eef2ff;
  color:#4338ca;
  padding:5px 10px;
  border-radius:999px;
  font-size:.75rem;
  font-weight:700;
}

.auth-benefits{
  list-style:none;
  padding:0;
  margin:0 0 12px;
}

.auth-benefits li{
  margin-bottom:8px;
  font-weight:600;
  color:#111827;
}

.auth-trust{
  font-size:.85rem;
  color:#6b7280;
  font-weight:600;
}

.auth-hero-right{
  display:flex;
  align-items:center;
  justify-content:center;
}

.auth-hero-right img{
  width:100%;
  border-radius:14px;
  border:1px solid #e5e7eb;
  box-shadow:0 10px 25px rgba(15,23,42,.12);
}

/* MOBILE */
@media (max-width: 860px){
  .auth-hero{
    grid-template-columns:1fr;
  }
}
.auth-page{
  width: 100%;
  max-width: 1240px;   /* EXACT comme header */
  margin: 0 auto;
  padding: 0;          /* pareil que header */
  box-sizing: border-box;
}
.auth-hero{
  width: 100%;
  margin-top: 12px;   /* même spacing que nav-shell */
}
.auth-page{
  padding-top: 10px;
}

.auth-form-card{
  max-width: 640px;
  margin: 24px auto 0;
  padding: 22px 24px;

  background: #ffffff;
  border-radius: 20px;
  border: 1px solid rgba(148,163,184,.25);

  box-shadow: 0 18px 40px rgba(15,23,42,.10);
}

/* Titre dans le form */
.auth-form-card::before{
  content: "Créer ton compte";
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: #0f172a;
}

.form-group input{
  width:100%;
  padding:12px 14px;
  border-radius:12px;
  border:1px solid rgba(148,163,184,.35);
  background:#f8fafc;
  font-size:.95rem;
  transition:.15s;
}

.form-group input:focus{
  outline:none;
  border-color:#2563eb;
  background:#fff;
  box-shadow:0 0 0 3px rgba(37,99,235,.15);
}

.btn.primary{
  width:100%;
  margin-top:10px;
  padding:12px;

  border-radius:999px;
  font-weight:800;
  font-size:.95rem;

  background:linear-gradient(135deg,#1d4ed8,#2563eb);
  color:#fff;

  box-shadow:0 10px 20px rgba(37,99,235,.25);
}

.btn.primary:hover{
  transform:translateY(-1px);
}