/* ============================================================
   Login / Guest gate — split screen, dark, spacious. Distinct
   composition from the desktop (split vs. full-bleed wallpaper)
   but the same brand imagery and tokens, for continuity.
============================================================ */
.login-root{position:fixed;inset:0;z-index:100;display:flex;background:var(--p-bg);color:var(--p-ink)}

.login-brand{
  flex:1.15;position:relative;overflow:hidden;display:flex;flex-direction:column;
  justify-content:space-between;padding:48px;min-width:0;
}
.login-brand-wallpaper{position:absolute;inset:0;z-index:0;background-image:url('/images/background.png');background-size:cover;background-position:62% center;filter:saturate(1.05)}
.login-brand-scrim{position:absolute;inset:0;z-index:1;background:linear-gradient(115deg,rgba(3,5,9,.94) 0%,rgba(3,5,9,.82) 38%,rgba(5,8,14,.55) 100%)}
.login-brand-top{position:relative;z-index:2;display:flex;align-items:center;font-size:17px;font-weight:800;letter-spacing:-.02em}
.login-brand-s{color:var(--p-accent)}
.login-brand-sep{color:var(--p-faint);font-weight:400;margin:0 8px}
.login-brand-label{font-size:13px;font-weight:600;color:var(--p-soft)}
.login-brand-mid{position:relative;z-index:2;max-width:460px}
.login-brand-mid h1{font-size:clamp(26px,3vw,38px);font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:16px}
.login-brand-mid p{font-size:14.5px;color:var(--p-soft);line-height:1.75}
.login-brand-features{position:relative;z-index:2;display:flex;flex-direction:column;gap:14px;max-width:420px}
.login-feature{display:flex;align-items:flex-start;gap:12px;font-size:13px;color:var(--p-soft);line-height:1.6}
.login-feature svg{width:16px;height:16px;stroke:var(--p-accent);fill:none;stroke-width:1.8;flex-shrink:0;margin-top:2px}

.login-form-side{flex:1;display:flex;align-items:center;justify-content:center;padding:48px 40px;min-width:340px;background:var(--p-bg)}
.login-card{width:100%;max-width:380px}
.login-card-hdr{margin-bottom:36px}
.login-card-hdr h2{font-size:22px;font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.login-card-hdr p{font-size:13px;color:var(--p-muted)}

.login-field{margin-bottom:16px}
.login-field label{display:block;font-size:11.5px;font-weight:700;color:var(--p-muted);margin-bottom:7px;letter-spacing:.02em}
.login-field input{
  width:100%;padding:12px 14px;border-radius:8px;background:var(--p-surface);
  border:1px solid var(--p-border);color:var(--p-ink);font-size:13.5px;font-family:var(--font);
  outline:none;transition:border-color .15s,box-shadow .15s;
}
.login-field input:focus{border-color:var(--p-accent-line);box-shadow:0 0 0 3px var(--p-accent-dim)}
.login-field input::placeholder{color:var(--p-faint)}
.login-forgot{display:block;text-align:right;font-size:11.5px;color:var(--p-muted);margin:-8px 0 18px}
.login-forgot:hover{color:var(--p-soft)}

.login-note{font-size:12px;color:var(--p-muted);background:rgba(255,255,255,.04);border:1px solid var(--p-border);border-radius:7px;padding:10px 12px;margin-bottom:16px;line-height:1.55;display:none}
.login-note.visible{display:block}

.login-btn{
  width:100%;display:flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 16px;border-radius:8px;font-size:13.5px;font-weight:700;
  border:1px solid var(--p-border);background:var(--p-surface2);color:var(--p-ink);
  transition:all .15s;margin-bottom:10px;
}
.login-btn:hover{background:var(--p-surface3)}
.login-btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.8}
.login-btn.google{background:#fff;color:#1a1f2e;border-color:#fff}
.login-btn.google:hover{background:#f2f2f2}

.login-divider{display:flex;align-items:center;gap:12px;margin:20px 0;color:var(--p-faint);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.login-divider::before,.login-divider::after{content:"";flex:1;height:1px;background:var(--p-border)}

.login-guest{
  width:100%;padding:13px 16px;border-radius:8px;font-size:13.5px;font-weight:700;
  background:var(--p-accent);color:#fff;border:1px solid var(--p-accent);transition:all .18s;
  display:flex;align-items:center;justify-content:center;gap:8px;
}
.login-guest:hover{background:#5a9eff;transform:translateY(-1px);box-shadow:0 8px 22px rgba(61,139,255,.28)}
.login-guest svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.9}
.login-guest-note{font-size:11.5px;color:var(--p-muted);text-align:center;margin-top:12px;line-height:1.5}

@media(max-width:820px){
  .login-brand{display:none}
  .login-form-side{padding:32px 24px}
}