/* Connexion, mot de passe oublié, réinitialisation, invitation : deux volets — la scène pleine à gauche (55 %, bord à bord), le formulaire à droite. */
.auth-page{display:block;min-height:100svh;background:var(--surface)}
.auth-split{display:grid;grid-template-columns:55fr 45fr;min-height:100svh}
.auth-visual{position:relative;overflow:hidden;background:#e4e6ee}
.auth-visual img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.auth-side{display:flex;flex-direction:column;min-height:100svh;background:var(--surface)}
.auth-page .auth-header{height:104px;display:flex;align-items:center;justify-content:flex-start;padding:0 clamp(28px,8vw,88px)}
.auth-page .auth-main{flex:1;display:grid;place-items:center start;padding:0 clamp(28px,8vw,88px) 96px}
.auth-page .auth-content{width:100%;max-width:420px;padding:0;background:none;border:0;border-radius:0;box-shadow:none}
.auth-page .auth-content h1{margin:0 0 28px;font-size:34px;letter-spacing:-.01em}
@media(max-width:900px){.auth-split{grid-template-columns:1fr;min-height:auto}.auth-visual{min-height:34vh}.auth-side{min-height:auto}.auth-page .auth-main{padding-bottom:56px}}
@media(max-width:600px){.auth-visual{display:none}.auth-page .auth-header{height:84px}.auth-page .auth-content h1{font-size:28px}}
@media(prefers-reduced-motion:no-preference){.auth-visual img{animation:auth-fade .6s ease-out both}@keyframes auth-fade{from{opacity:0}to{opacity:1}}}
.setup-app .auth-side .setup-page{min-height:100svh}
.auth-lead { margin:-6px 0 22px; color:var(--slate, #475467); font-size:15px; line-height:1.5; }