/* LogID — Shell del hub: header, footer, navegación.
   Doc 03: "cómo se ve la navegación entre módulos". */

.lg-wrap {
  max-width: var(--lg-maxw);
  margin: 0 auto;
  padding: 0 calc(var(--lg-space) * 3);
}

/* ---------- Header ---------- */
.lg-header {
  border-bottom: 1px solid var(--lg-line);
  background: linear-gradient(180deg, var(--lg-surface), var(--lg-bg));
}

.lg-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: calc(var(--lg-space) * 2);
  padding: calc(var(--lg-space) * 2) 0;
  flex-wrap: wrap;
}

.lg-logo {
  display: flex;
  align-items: baseline;
  gap: var(--lg-space);
  font-family: var(--lg-font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.lg-logo__mark {
  color: var(--lg-accent);
  text-shadow: var(--lg-glow);
}

.lg-logo__tag {
  font-family: var(--lg-font);
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--lg-text-dim);
}

/* ---------- Selector de empresa (branding editable) ---------- */
.lg-company {
  display: flex;
  align-items: center;
  gap: var(--lg-space);
  background: var(--lg-surface-2);
  border: 1px solid var(--lg-line);
  border-radius: var(--lg-radius);
  padding: calc(var(--lg-space) * 0.75) calc(var(--lg-space) * 1.5);
}

.lg-company__label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--lg-text-dim);
  white-space: nowrap;
}

.lg-company__input {
  background: transparent;
  border: none;
  border-bottom: 1px dashed var(--lg-line);
  color: var(--lg-accent);
  font-family: var(--lg-font-mono);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 2px 4px;
  width: 13ch;
}

.lg-company__input:focus {
  outline: none;
  border-bottom-color: var(--lg-accent);
}

.lg-company__reset {
  background: none;
  border: none;
  color: var(--lg-text-dim);
  cursor: pointer;
  font-size: 0.75rem;
  padding: 2px 4px;
}

.lg-company__reset:hover {
  color: var(--lg-text);
}

/* ---------- Hero ---------- */
.lg-hero {
  padding: calc(var(--lg-space) * 8) 0 calc(var(--lg-space) * 5);
}

.lg-hero h1 {
  font-size: clamp(1.9rem, 5vw, 3rem);
  line-height: 1.1;
  margin: 0 0 var(--lg-space);
  letter-spacing: -0.03em;
}

.lg-hero p {
  color: var(--lg-text-dim);
  max-width: 62ch;
  margin: 0;
}

/* ---------- Grilla de módulos ---------- */
.lg-modules {
  padding-bottom: calc(var(--lg-space) * 8);
}

.lg-modules__title {
  font-family: var(--lg-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--lg-text-dim);
  margin: 0 0 calc(var(--lg-space) * 2);
}

.lg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: calc(var(--lg-space) * 2);
}

/* Tarjeta de módulo: toda la tarjeta es el link. */
.lg-card {
  display: flex;
  flex-direction: column;
  gap: var(--lg-space);
  background: var(--lg-surface);
  border: 1px solid var(--lg-line);
  border-radius: var(--lg-radius);
  padding: calc(var(--lg-space) * 2.5);
  text-decoration: none;
  color: inherit;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.lg-card:hover {
  border-color: var(--lg-accent);
  transform: translateY(-2px);
}

.lg-card:focus-visible {
  outline: 2px solid var(--lg-accent);
  outline-offset: 3px;
}

.lg-card__num {
  font-family: var(--lg-font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: var(--lg-accent);
}

.lg-card__title {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.lg-card__desc {
  margin: 0;
  font-size: 0.82rem;
  color: var(--lg-text-dim);
  flex: 1;
}

.lg-card__cta {
  font-family: var(--lg-font-mono);
  font-size: 0.72rem;
  color: var(--lg-accent-2);
}

@media (prefers-reduced-motion: reduce) {
  .lg-card {
    transition: none;
  }
  .lg-card:hover {
    transform: none;
  }
}

/* Estado vacío: queda para cuando el grid arranque sin módulos. */
.lg-empty {
  border: 1px dashed var(--lg-line);
  border-radius: var(--lg-radius);
  padding: calc(var(--lg-space) * 5);
  text-align: center;
  color: var(--lg-text-dim);
  font-family: var(--lg-font-mono);
  font-size: 0.85rem;
}

/* ---------- Footer ---------- */
.lg-footer {
  border-top: 1px solid var(--lg-line);
  padding: calc(var(--lg-space) * 3) 0;
  color: var(--lg-text-dim);
  font-size: 0.8rem;
  display: flex;
  justify-content: space-between;
  gap: calc(var(--lg-space) * 2);
  flex-wrap: wrap;
}

/* ========== IDENTIDAD VISUAL — retro-gaming / arcade ========== */

/* --- Stagger entry: fade + slide-up escalonado --- */
.lg-stagger {
  opacity: 0;
  transform: translateY(18px);
}

.lg-stagger--in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 420ms ease, transform 420ms ease;
}

/* --- Glitch arcade: entrada del hero --- */
@keyframes lg-glitch {
  0%        { text-shadow:  3px 0 rgba(255,77,109,0.8), -3px 0 rgba(77,184,255,0.8); }
  14%       { text-shadow: -2px 1px rgba(255,77,109,0.6),  2px -1px rgba(77,184,255,0.6); }
  28%       { text-shadow:  1px 0 rgba(255,77,109,0.3), -1px 0 rgba(77,184,255,0.3); }
  42%, 100% { text-shadow: none; }
}

.lg-glitch {
  animation: lg-glitch 300ms linear 1 both;
}

/* --- Hover: glow de fósforo verde (card) --- */
.lg-card:hover {
  box-shadow: 0 0 18px rgba(53, 240, 160, 0.12), var(--lg-shadow);
}

/* --- CRT scanlines (ultra-sutil, textura retro) --- */
.lg-scan { position: relative; }
.lg-scan::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px,
    transparent 2px,
    rgba(0, 0, 0, 0.035) 2px,
    rgba(0, 0, 0, 0.035) 4px
  );
  pointer-events: none;
  border-radius: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .lg-stagger {
    opacity: 1;
    transform: none;
  }
  .lg-stagger--in {
    transition: none;
  }
  .lg-glitch {
    animation: none;
  }
}