/* ============================================================
       PAGE CONNEXION — layout
    ============================================================ */
    body.auth {
      min-height: 100vh;
      display: grid;
      place-items: center;
      padding: var(--sp_lg);
      background: var(--clr_bg);
    }
 
    /* Carte principale */
    .auth .card_login {
      width: 100%;
      max-width: 820px;
      display: grid;
      grid-template-columns: 5fr 7fr;   /* ← 2 colonnes, ajuster ici */
      border-radius: var(--rad_lg);
      overflow: hidden;
      box-shadow: var(--shadow_lg);
      border: 1px solid var(--clr_border);
    }
 
    /* Colonne gauche — présentation */
    .auth .panel_left {
      background: var(--clr_primary);
      padding: var(--sp_xl) var(--sp_lg);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      gap: var(--sp_lg);
      position: relative;
      overflow: hidden;
    }
    /* cercles déco */
    .auth .panel_left::before {
      content: '';
      position: absolute;
      top: -80px; right: -80px;
      width: 240px; height: 240px;
      border-radius: 50%;
      background: rgba(255,255,255,0.03);
      pointer-events: none;
    }
    .auth .panel_left::after {
      content: '';
      position: absolute;
      bottom: -60px; left: -60px;
      width: 200px; height: 200px;
      border-radius: 50%;
      background: rgba(232,168,76,0.07);
      pointer-events: none;
    }
 
    .auth .tagline {
      font-size: 22px;
      font-weight: 300;
      color: #fff;
      line-height: 1.5;
    }
    .auth .tagline strong {
      font-weight: 600;
      color: var(--clr_accent);
      display: block;
    }
 
    .auth .features {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 11px;
    }
    .auth .features li {
      display: flex;
      align-items: center;
      gap: 9px;
      font-size: 12px;
      color: var(--clr_txt_light);
    }
    .auth .feat_dot {
      width: 5px; height: 5px;
      border-radius: 50%;
      background: var(--clr_accent);
      flex-shrink: 0;
    }
 
    /* Colonne droite — formulaire */
    .auth .panel_right {
      background: var(--clr_surface);
      padding: var(--sp_xl) var(--sp_xl);
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: var(--sp_md);
    }
 
    .auth .panel_right .logo .logo_name { color: var(--clr_primary); }
 
    .auth .form_header {
      margin-bottom: var(--sp_sm);
    }
    .auth .form_header p {
      font-size: 13px;
      color: var(--clr_txt_muted);
      margin-top: 3px;
    }
 
    .auth .row_options {
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
 
    .auth .lnk_forgot {
      font-size: 12px;
      font-weight: 500;
      color: var(--clr_primary);
      transition: opacity var(--trans);
    }
    .auth .lnk_forgot:hover { opacity: 0.7; }
 
    /* ============================================================
       RESPONSIVE MOBILE
       On empile les colonnes sous 600px
    ============================================================ */
    @media (max-width: 600px) {
      .auth {
        padding: var(--sp_md);
        align-items: flex-start;
      }
      .auth .card_login {
        grid-template-columns: 1fr;   /* ← 1 colonne sur mobile */
        max-width: 100%;
      }
      .auth .panel_left {
        padding: var(--sp_lg) var(--sp_md);
        gap: var(--sp_md);
      }
      .auth .tagline { font-size: 18px; }
      .auth .features { display: none; } /* masquer sur mobile si trop long */
      .auth .panel_right {
        padding: var(--sp_lg) var(--sp_md);
      }
    }
		
		
		.auth .btnsForm {
			margin-top: 20px;
		}
		.auth .btn.btnRetour {
			background: transparent;
			margin-top: 5px;
			font-size: 12px;
			font-weight: 500;
			color: var(--clr_primary);
			transition: opacity var(--trans);
		}