/* ══════════════════════════════════════════════
   VECTOR HARDCORE — capa gráfica del hero
   Para desactivar: sacar el <link> a este archivo
   y el bloque <div class="hc-layer"> del index.
   ══════════════════════════════════════════════ */

.hero-content { z-index: 3; }

.hc-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

/* ── Esquinas de registro ── */
.hc-corner {
  position: absolute;
  width: 34px;
  height: 34px;
  color: var(--orange);
}
.hc-corner--tl { top: 5.5rem; left: 1.5rem; }
.hc-corner--tr { top: 5.5rem; right: 1.5rem; transform: scaleX(-1); }
.hc-corner--bl { bottom: 3.5rem; left: 1.5rem; transform: scaleY(-1); }
.hc-corner--br { bottom: 3.5rem; right: 1.5rem; transform: scale(-1); }

/* ── Etiquetas técnicas ── */
.hc-tag {
  position: absolute;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  white-space: nowrap;
}
.hc-tag b { color: var(--orange); font-weight: 400; }
.hc-tag--top { top: 6rem; right: 4.5rem; }
.hc-tag--coords { bottom: 4rem; left: 4.5rem; color: var(--text-muted); }

/* ── Regla vertical ── */
.hc-ruler {
  position: absolute;
  top: 9rem;
  bottom: 7rem;
  right: 1.9rem;
  width: 10px;
  background:
    repeating-linear-gradient(to bottom, var(--text-dim) 0 1px, transparent 1px 8px) right / 5px 100% no-repeat,
    repeating-linear-gradient(to bottom, var(--orange) 0 1px, transparent 1px 40px) right / 10px 100% no-repeat;
}

/* ── Banda de peligro con corte diagonal ── */
.hc-hazard {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 58%;
  height: 22px;
  background: repeating-linear-gradient(-45deg, var(--orange) 0 9px, transparent 9px 18px);
  clip-path: polygon(22px 0, 100% 0, 100% 100%, 0 100%);
  animation: hc-march 1.6s linear infinite;
  opacity: 0.9;
}
.hc-hazard-label {
  position: absolute;
  right: 3rem;
  bottom: 0;
  height: 22px;
  padding: 0 0.75rem;
  display: flex;
  align-items: center;
  background: var(--bg);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--orange);
}

@keyframes hc-march { to { background-position: 25.46px 0; } }

/* ══════════════════════════════════════════════
   VESTIGIOS — detalles sueltos en el resto del sitio
   ══════════════════════════════════════════════ */

/* Selección de texto */
::selection { background: var(--orange); color: var(--bg); }

/* Etiquetas de sección numeradas: [01] PROPUESTA DE VALOR —— */
body { counter-reset: hc-sec; }
.section-label { counter-increment: hc-sec; }
.section-label::before {
  content: '[' counter(hc-sec, decimal-leading-zero) ']';
  color: var(--text-dim);
}

/* Tarjetas: esquina inferior cortada a 45° + solapa naranja en hover */
.caso-card,
.solucion-card,
.galeria-item {
  position: relative;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.caso-card::after,
.solucion-card::after,
.galeria-item::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  z-index: 4;
  border-top: 18px solid var(--orange);
  border-left: 18px solid transparent;
  transform: scale(0);
  transform-origin: top right;
  transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
  pointer-events: none;
}
.caso-card:hover::after,
.solucion-card:hover::after,
.galeria-item:hover::after { transform: scale(1); }

/* Stack: cruces de registro en cada celda */
.stack-item { position: relative; }
.stack-item::before {
  content: '+';
  position: absolute;
  top: 0.4rem;
  left: 0.55rem;
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1;
  color: var(--text-dim);
  transition: color 0.2s;
}
.stack-item:hover::before { color: var(--orange); }

/* Contacto: esquinas de registro que cierran el marco del hero */
.contacto { position: relative; }
.contacto::before,
.contacto::after {
  content: '';
  position: absolute;
  width: 26px;
  height: 26px;
  border: 0 solid var(--orange);
  pointer-events: none;
}
.contacto::before { top: 1.5rem; left: 1.5rem; border-top-width: 1.5px; border-left-width: 1.5px; }
.contacto::after { bottom: 1.5rem; right: 1.5rem; border-bottom-width: 1.5px; border-right-width: 1.5px; }

/* Footer: tramo de banda de peligro sobre el borde */
footer { position: relative; }
footer::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 0;
  width: 32%;
  height: 4px;
  background: repeating-linear-gradient(-45deg, var(--orange) 0 5px, transparent 5px 10px);
  clip-path: polygon(0 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}

/* ── Mobile ── */
@media (max-width: 900px) {
  .hc-ruler, .hc-tag--coords, .hc-corner--bl, .hc-corner--br { display: none; }
  .hc-tag--top { display: none; }
  .hc-corner--tl, .hc-corner--tr { top: 5rem; }
  .hc-hazard { width: 75%; }
  .hc-hazard-label { right: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hc-hazard { animation: none; }
}