/* =========================================================================
   PushMarketing — bloques visuales y proceso de la portada.
   Cada bloque: una animación en un pozo oscuro + un título + una línea.
   ========================================================================= */

.pm-visual__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}
.pm-visual--flip .pm-visual__media { order: 2; }
.pm-visual__media {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--pm-radius);
  background: var(--pm-abyss);
  overflow: hidden;
  isolation: isolate;
}
.pm-visual__media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse at 50% 110%, rgba(0, 130, 124, 0.35), transparent 60%);
  pointer-events: none;
}
.pm-visual__canvas { position: absolute; inset: 0; z-index: 0; display: block; width: 100%; height: 100%; }
.pm-visual__copy { max-width: 520px; }
.pm-visual__title {
  margin: 0 0 12px;
  font-size: clamp(1.75rem, 3.2vw, 2.75rem);
  line-height: 1.02;
  letter-spacing: var(--pm-track-h2);
  color: var(--pm-ink);
  text-wrap: balance;
}
.pm-visual__lead { max-width: 32em; margin: 0 0 16px; font-size: var(--pm-fs-lead); line-height: 1.5; color: var(--pm-text); }
.pm-visual .pm-tags { margin: 0 0 22px; }
.pm-visual__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  color: var(--pm-ink);
  font-size: var(--pm-fs-label);
  font-weight: 500;
  letter-spacing: var(--pm-track-caps-tight);
  text-transform: uppercase;
  border-bottom: 1px solid var(--pm-line-strong);
  transition: color var(--pm-dur-fast) ease, border-color var(--pm-dur-fast) ease;
}
.pm-visual__link .pm-ico { width: 16px; height: 16px; transition: transform var(--pm-dur) var(--pm-ease); }
.pm-visual__link:hover { color: var(--pm-teal-deep); border-color: var(--pm-teal); }
.pm-visual__link:hover .pm-ico { transform: translateX(3px); }

/* ============================================================ PROCESO
   Cuatro nodos sobre una línea que se completa con el scroll. */
.pm-steps .pm-head { margin-bottom: clamp(28px, 4vw, 48px); }
.pm-steps__track {
  --pm-steps-progress: 1;
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  margin: 0;
  padding: 40px 0 0;
  list-style: none;
}
.pm-steps__track::before,
.pm-steps__track::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  border-radius: 2px;
}
.pm-steps__track::before { background: var(--pm-line); }
.pm-steps__track::after { background: var(--pm-biolum); transform: scaleX(var(--pm-steps-progress)); transform-origin: left; }
.pm-steps__item { position: relative; margin: 0; padding: 0; }
.pm-steps__node {
  position: absolute;
  top: -40px;
  left: 0;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-top: -22px;
  border-radius: 50%;
  background: var(--pm-canvas);
  border: 1px solid var(--pm-line-strong);
  color: var(--pm-ink);
  transition: background-color var(--pm-dur) ease, color var(--pm-dur) ease, border-color var(--pm-dur) ease, transform var(--pm-dur) var(--pm-ease);
}
.pm-steps__node .pm-ico { width: 20px; height: 20px; stroke-width: 1.6; }
.pm-steps__item.is-done .pm-steps__node { background: var(--pm-abyss); border-color: var(--pm-abyss); color: var(--pm-mist); transform: scale(1.06); }
.pm-steps__item h3 { margin: 22px 0 6px; font-size: 1.125rem; line-height: 1.15; }
.pm-steps__item p { margin: 0; font-size: 0.9375rem; color: var(--pm-text); }

/* ========================================================== RESPONSIVE */
@media (max-width: 900px) {
  .pm-visual__grid { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .pm-visual__media, .pm-visual--flip .pm-visual__media { order: 0; aspect-ratio: 4 / 3; }
  .pm-visual__copy { max-width: none; }
  .pm-visual__title { font-size: clamp(1.5rem, 6.4vw, 2rem); }
  .pm-visual__lead { margin-bottom: 12px; }
  .pm-visual .pm-tags { margin-bottom: 14px; }
  /* Línea vertical a la izquierda */
  .pm-steps__track { grid-template-columns: minmax(0, 1fr); gap: 22px; padding: 0 0 0 64px; }
  .pm-steps__track::before, .pm-steps__track::after { left: 21px; right: auto; top: 0; bottom: 0; width: 2px; height: auto; }
  .pm-steps__track::after { transform: scaleY(var(--pm-steps-progress)); transform-origin: top; }
  .pm-steps__node { top: 0; left: -64px; margin-top: 0; }
  .pm-steps__item h3 { margin-top: 8px; }
}
@media (max-width: 768px) {
  .pm-visual__media { aspect-ratio: 5 / 4; }
}

/* Editor de Elementor y movimiento reducido (opcional) */
.elementor-editor-active .pm-steps__track { --pm-steps-progress: 1; }
@media (prefers-reduced-motion: reduce) {
  html.pm-respect-motion .pm-steps__track { --pm-steps-progress: 1; }
  html.pm-respect-motion .pm-steps__track::after { transition: none; }
}