/* ============================================================================
   RelevAPP — Login (split institucional + fondo de mapa animado)
   Requiere relevapp-theme.css cargado antes (tokens --ra-*).
   El fondo del panel de marca lo dibuja assets/js/login-map.js (canvas).
   ========================================================================== */

body.relevapp-login { margin: 0; min-height: 100vh; background: var(--ra-bg); }

.login { min-height: 100vh; display: grid; grid-template-columns: 1fr; }
@media (min-width: 1024px) { .login { grid-template-columns: 55% 45%; } }

/* ---------- Panel de marca ---------- */
.brand {
  position: relative;
  display: none;
  flex-direction: column;
  justify-content: space-between;
  padding: 3.5rem 3rem;
  color: #fff;
  background: linear-gradient(155deg,
    var(--ra-brand-grad-1) 0%, var(--ra-brand-grad-2) 55%, var(--ra-brand-grad-3) 100%);
  overflow: hidden;
}
@media (min-width: 1024px) { .brand { display: flex; } }

.brand__bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.brand__bg .map-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.brand__bg .map-vignette {
  position: absolute; inset: 0;
  background:
    radial-gradient(120% 90% at 30% 35%, transparent 40%, rgba(0,0,0,0.28) 100%),
    linear-gradient(180deg, rgba(0,0,0,0.10), rgba(0,0,0,0.30));
}

.brand__top { position: relative; z-index: 1; display: flex; align-items: center; gap: .9rem; margin-bottom: 2.25rem; }
.brand__seal {
  width: 52px; height: 52px; border-radius: 14px; flex: none;
  display: grid; place-items: center; font-size: 1.4rem;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
}
.brand__org { font-size: .8rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; opacity: .9; }
.brand__org::after { content: var(--ra-org-name); }

.brand__center { position: relative; z-index: 1; max-width: 26rem; }
.brand__headline { font-size: 2.2rem; font-weight: 700; line-height: 1.15; letter-spacing: -.02em; margin: 0; }
.brand__lead { margin: 1rem 0 0; font-size: 1rem; line-height: 1.6; color: rgba(255,255,255,0.82); }
.brand__features { list-style: none; padding: 0; margin: 1.75rem 0 0; display: grid; gap: .9rem; }
.brand__features li { display: flex; align-items: center; gap: .7rem; font-size: .92rem; color: rgba(255,255,255,0.9); }
.brand__features i { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: rgba(255,255,255,0.12); font-size: .85rem; }

.brand__stats { display: flex; align-items: center; gap: 1.75rem; margin: 2rem 0 0; }
.stat + .stat { padding-left: 1.75rem; border-left: 1px solid rgba(255,255,255,0.18); }
.stat__num { font-size: 1.4rem; font-weight: 700; line-height: 1; letter-spacing: -.02em; color: #fff; display: flex; align-items: baseline; gap: .1rem; }
.stat__label { margin-top: .3rem; font-size: .68rem; line-height: 1.3; font-weight: 500; text-transform: uppercase; letter-spacing: .04em; color: rgba(255,255,255,0.68); }

.brand__foot { position: relative; z-index: 1; margin-top: 2rem; font-size: .75rem; color: rgba(255,255,255,0.6); }

/* ---------- Panel de acceso ---------- */
.access {
  position: relative; display: flex; align-items: center; justify-content: center;
  padding: 2rem 1.25rem 3.5rem;
  background: radial-gradient(ellipse at top, var(--ra-bg-card) 0%, var(--ra-bg) 70%);
}
.card { width: 100%; max-width: 26rem; animation: cardIn .6s cubic-bezier(0.22,1,0.36,1) both; }
@keyframes cardIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

.card__head { text-align: center; margin-bottom: 0.9rem; }
.card__logo {
  height: 180px; width: auto; display: block; margin: 0 auto 0.4rem;
  filter: var(--ra-logo-filter-on-light);
  -webkit-filter: var(--ra-logo-filter-on-light);
}
.card__tagline {
  margin: 0 0 1.1rem;
  font-family: "Montserrat", var(--ra-font);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.045em;
  line-height: 1.35;
  color: var(--ra-accent);
  text-align: center;
}
.card__title { font-size: 1.5rem; font-weight: 700; margin: 1.4rem 0 0; letter-spacing: -.02em; color: var(--ra-text); }
.card__subtitle { margin: .35rem 0 0; font-size: .9rem; color: var(--ra-text-muted); }

/* ---------- Alertas ---------- */
.login-alert {
  display: flex; align-items: flex-start; gap: .6rem;
  margin-bottom: 1.1rem; padding: .7rem .85rem;
  font-size: .85rem; border-radius: var(--ra-radius);
  background: var(--ra-danger-soft); color: var(--ra-danger);
  border: 1px solid rgba(185,28,28,0.22); animation: shake .4s ease;
}
.login-alert i { margin-top: .1rem; }
@keyframes shake { 0%,100%{transform:translateX(0);} 25%{transform:translateX(-5px);} 75%{transform:translateX(5px);} }

/* ---------- Formulario ---------- */
.form { display: flex; flex-direction: column; gap: 1.15rem; }
.field__label { display: block; font-size: .72rem; font-weight: 600; color: var(--ra-text-muted); margin-bottom: .4rem; letter-spacing: .05em; text-transform: uppercase; }
.field__wrap { position: relative; }
.field__icon {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  font-size: .9rem; color: var(--ra-text-muted); opacity: .55;
  transition: color var(--ra-transition), opacity var(--ra-transition);
}
.field__wrap:focus-within .field__icon { color: var(--ra-accent); opacity: 1; }

.field__input {
  width: 100%; min-height: 50px; padding: 0 2.9rem;
  font-family: inherit; font-size: 1rem; color: var(--ra-text);
  background: var(--ra-input-bg); border: 1.5px solid var(--ra-border);
  border-radius: var(--ra-radius); outline: none;
  transition: border-color var(--ra-transition), box-shadow var(--ra-transition);
}
.field__input::placeholder { color: var(--ra-text-muted); opacity: .65; }
.field__input:focus { border-color: var(--ra-accent); box-shadow: 0 0 0 4px var(--ra-accent-soft); }

.field.is-valid .field__input { border-color: var(--ra-success); }
.field.is-valid .field__status { color: var(--ra-success); opacity: 1; }
.field.is-error .field__input { border-color: var(--ra-danger); box-shadow: 0 0 0 4px var(--ra-danger-soft); }
.field.is-error .field__icon { color: var(--ra-danger); opacity: 1; }

.field__status { position: absolute; right: 13px; top: 50%; transform: translateY(-50%); color: var(--ra-text-muted); opacity: 0; font-size: .9rem; pointer-events: none; }

.field__toggle {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; padding: 8px;
  color: var(--ra-text-muted); border-radius: 6px; font-size: .9rem;
  transition: color var(--ra-transition), background var(--ra-transition);
}
.field__toggle:hover { color: var(--ra-accent); background: var(--ra-accent-soft); }
.field__toggle:focus-visible { outline: 2px solid var(--ra-accent); outline-offset: 2px; }

.options { display: flex; align-items: center; justify-content: space-between; font-size: .85rem; }
.check { display: inline-flex; align-items: center; gap: .5rem; color: var(--ra-text-muted); cursor: pointer; user-select: none; }
.check input { width: 17px; height: 17px; accent-color: var(--ra-accent); cursor: pointer; }
.link { color: var(--ra-accent); font-weight: 600; text-decoration: none; }
.link:hover { text-decoration: underline; }

.submit {
  position: relative; width: 100%; min-height: 50px;
  font-family: inherit; font-size: 1rem; font-weight: 600; color: #fff;
  background: var(--ra-accent); border: none; border-radius: var(--ra-radius); cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  box-shadow: 0 4px 14px var(--ra-accent-glow);
  transition: background var(--ra-transition), box-shadow var(--ra-transition), transform .1s ease;
}
.submit:hover { background: var(--ra-accent-hover); box-shadow: 0 6px 18px var(--ra-accent-glow); }
.submit:active { transform: scale(.99); }
.submit:focus-visible { outline: 3px solid var(--ra-accent-soft); outline-offset: 2px; }
.submit:disabled { opacity: .6; cursor: not-allowed; box-shadow: none; }
.submit .spinner { display: none; width: 18px; height: 18px; border: 2.5px solid rgba(255,255,255,0.4); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
.submit.is-loading .spinner { display: inline-block; }
.submit.is-loading .label-default { display: none; }
.submit.is-loading .label-loading { display: inline; }
.submit .label-loading { display: none; }
@keyframes spin { to { transform: rotate(360deg); } }

.secure { margin: 1.25rem 0 0; text-align: center; font-size: .75rem; color: var(--ra-text-muted); }
.secure i { color: var(--ra-success); }
.mobile-foot { margin-top: 2rem; text-align: center; font-size: .72rem; color: var(--ra-text-muted); }
@media (min-width: 1024px) { .mobile-foot { display: none; } }

@media (prefers-reduced-motion: reduce) {
  .card, .login-alert, .spinner { animation: none !important; }
}