/* ============================================================
   BookedUp · Dashboard — Login / Acceso
   Pantalla de acceso de dos columnas. Reutiliza los componentes
   del dashboard (.btn, .campo/.input, .kpi, .ini); este archivo
   solo aporta el layout y el panel de marca.
   ============================================================ */

/* El login no usa el app-shell de altura fija: permite scroll */
.login {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  min-height: 100vh;
  min-height: 100dvh;
  height: auto;
  overflow: auto;
  background: var(--superficie);
}

/* ---------------- Panel de marca (izquierda) ---------------- */
.login__visual {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 36px;
  padding: 48px;
  background: var(--marca-degradado);
  color: #fff;
}

/* Glows de marca y viñeta */
.login__visual::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(55% 45% at 88% 10%, rgba(255, 255, 255, 0.18), transparent 70%),
    radial-gradient(45% 40% at 0% 100%, rgba(20, 10, 60, 0.45), transparent 70%);
}

/* Trama de puntos sutil, desvanecida hacia abajo */
.login__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.55;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1.4px);
  background-size: 24px 24px;
  -webkit-mask-image: linear-gradient(160deg, #000 8%, transparent 72%);
  mask-image: linear-gradient(160deg, #000 8%, transparent 72%);
}

.login__marca {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
  font-weight: var(--peso-bold);
  letter-spacing: -0.02em;
}
.login__marca-ico {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: grid;
  place-items: center;
}
.login__marca-ico img {
  width: 17px;
  height: 17px;
  filter: brightness(0) invert(1);
}

.login__pitch { max-width: 460px; }

.login__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  margin-bottom: 18px;
  border-radius: var(--radio-full);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-size: var(--txt-xs);
  font-weight: var(--peso-semi);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.login__eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #fff;
}

.login__claim {
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.08;
  font-weight: var(--peso-bold);
  letter-spacing: -0.03em;
  margin: 0 0 16px;
}
.login__claim em {
  font-style: normal;
  color: rgba(255, 255, 255, 0.62);
}

.login__desc {
  max-width: 430px;
  font-size: var(--txt-md);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  margin: 0 0 28px;
}

/* Métricas: reutiliza .kpi en versión translúcida sobre el morado */
.login__metricas { display: flex; gap: 12px; flex-wrap: wrap; }
.login__metricas .kpi {
  flex: 1;
  min-width: 120px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  box-shadow: none;
}
.login__metricas .kpi__label { color: rgba(255, 255, 255, 0.7); }
.login__metricas .kpi__valor { color: #fff; }
.login__metricas .kpi__sub { color: rgba(255, 255, 255, 0.72); }

.login__pie {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
  font-size: var(--txt-sm);
  color: rgba(255, 255, 255, 0.66);
}
.login__pie-etq { text-transform: uppercase; letter-spacing: 0.07em; }
.login__pie strong {
  display: block;
  margin-top: 3px;
  color: #fff;
  font-weight: var(--peso-semi);
  letter-spacing: -0.01em;
}
.login__pie-legal { text-align: right; line-height: 1.55; }

/* ---------------- Panel formulario (derecha) ---------------- */
.login__form {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px;
  background: var(--superficie);
}
.login__caja { width: 100%; max-width: 360px; margin: 0 auto; }

.login__logo { height: 28px; width: auto; margin-bottom: 26px; }
.login__titulo {
  font-size: var(--txt-2xl);
  font-weight: var(--peso-bold);
  letter-spacing: -0.02em;
  color: var(--texto-fuerte);
  margin: 0 0 6px;
}
.login__sub {
  font-size: var(--txt-md);
  color: var(--texto-suave);
  line-height: 1.5;
  margin: 0 0 24px;
}

.login__campos { display: grid; gap: var(--esp-4); }

/* Campo de contraseña con botón mostrar/ocultar */
.login__pass { position: relative; }
.login__pass .input { padding-right: 40px; }
.login__ver {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: var(--radio-sm);
  color: var(--texto-tenue);
}
.login__ver:hover { color: var(--texto-suave); background: var(--superficie-tenue); }
.login__ver svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
  stroke-width: 1.7;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.login__ver-off { display: none; }
.login__ver.is-on .login__ver-on { display: none; }
.login__ver.is-on .login__ver-off { display: block; }

.login__fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--esp-3);
}
.login__check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--txt-base);
  color: var(--texto-suave);
  cursor: pointer;
}
.login__check input { width: 15px; height: 15px; accent-color: var(--marca-primario); }
.login__olvido {
  font-size: var(--txt-base);
  font-weight: var(--peso-medio);
  color: var(--marca-primario);
  cursor: pointer;
}
.login__olvido:hover { opacity: 0.75; }

.login__submit {
  width: 100%;
  justify-content: center;
  padding: 11px;
  font-size: var(--txt-md);
  margin-top: 2px;
}

.login__ayuda {
  display: none;
  margin-top: 10px;
  padding: 9px 12px;
  border-radius: var(--radio-sm);
  background: var(--info-suave);
  color: var(--info-texto);
  font-size: var(--txt-base);
  line-height: 1.5;
}
.login__ayuda.is-visible { display: block; }

.login__sep {
  margin: 22px 0 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--txt-xs);
  font-weight: var(--peso-semi);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--texto-tenue);
}
.login__sep::before,
.login__sep::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--borde);
}

/* Accesos demo: tarjeta con .ini tintado por color de rol */
.login__demos { display: grid; gap: 8px; }
.login__demo {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  gap: var(--esp-3);
  align-items: center;
  padding: 9px 12px;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  background: var(--superficie);
  transition: border-color var(--transicion), box-shadow var(--transicion), transform var(--transicion);
}
.login__demo:hover {
  border-color: var(--rol-color);
  box-shadow: var(--sombra);
  transform: translateX(2px);
}
.login__demo .ini {
  width: 36px;
  height: 36px;
  border-radius: var(--radio);
  background: var(--rol-color-suave);
  color: var(--rol-color);
}
.login__demo[data-rol="staff"]      { --rol-color: var(--rol-staff);      --rol-color-suave: var(--rol-staff-suave); }
.login__demo[data-rol="owner"]      { --rol-color: var(--rol-owner);      --rol-color-suave: var(--rol-owner-suave); }
.login__demo[data-rol="pm"]         { --rol-color: var(--rol-pm);         --rol-color-suave: var(--rol-pm-suave); }
.login__demo[data-rol="superadmin"] { --rol-color: var(--rol-superadmin); --rol-color-suave: var(--rol-superadmin-suave); }
.login__demo-info { min-width: 0; }
.login__demo-info strong {
  display: block;
  font-size: var(--txt-base);
  font-weight: var(--peso-semi);
  color: var(--texto-fuerte);
}
.login__demo-info span {
  display: block;
  font-size: var(--txt-sm);
  color: var(--texto-tenue);
  margin-top: 1px;
}
.login__demo-arrow {
  color: var(--texto-tenue);
  font-size: var(--txt-lg);
  transition: transform var(--transicion), color var(--transicion);
}
.login__demo:hover .login__demo-arrow { color: var(--rol-color); transform: translateX(3px); }

.login__pie-form {
  margin-top: 24px;
  font-size: var(--txt-sm);
  color: var(--texto-tenue);
  text-align: center;
}

/* ---------------- Responsive ---------------- */
@media (max-width: 880px) {
  .login { grid-template-columns: 1fr; }
  .login__visual { display: none; }
  .login__form { padding: 36px 24px; min-height: 100vh; }
}