/* Laboratorio Permanente — extras sobre el design system */

:root {
  --coral: #e07a5f;
  --coral-dim: rgba(224, 122, 95, 0.18);
}

.lead-wide {
  max-width: 46ch;
}

/* Hero · foto de estudio (temporal) */
body[data-page="laboratorio"] .hero {
  min-height: calc(100vh - var(--header));
  grid-template-columns: 1fr auto;
  align-items: end;
  padding: 4rem var(--pad) 4.5rem;
}

.lab-hero-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 38%;
  pointer-events: none;
}

body[data-page="laboratorio"] .hero-overlay {
  background:
    linear-gradient(105deg, rgba(14, 14, 14, 0.93) 0%, rgba(14, 14, 14, 0.78) 45%, rgba(14, 14, 14, 0.5) 100%),
    linear-gradient(to top, var(--bg) 0%, transparent 38%);
}

.when-chip {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-bottom: 1.5rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--lime);
  background: var(--lime-dim);
  max-width: 22rem;
}

.when-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.when-chip b {
  color: var(--lime);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.when-place {
  font-size: 0.8rem;
  color: var(--text);
}

.when-skool {
  display: inline-flex;
  align-self: flex-start;
  margin-top: 0.65rem;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line-2);
  background: var(--bg);
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.when-skool:hover {
  border-color: var(--gold);
}

#metodo .course-text h2 {
  margin-bottom: 0;
}

.lab-quote {
  margin: 0;
  border-top: 1px solid var(--line);
  padding: 1.25rem 1.35rem;
  border-left: 3px solid var(--gold);
  background: var(--gold-dim);
  font-size: clamp(1.05rem, 2.2vw, 1.25rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  max-width: 52ch;
}

.lab-quote cite {
  display: block;
  margin-top: 0.65rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--soft);
  font-style: normal;
}

.lab-practice-head {
  padding: 1.35rem 1.35rem 1.1rem;
  border-top: 1px solid var(--line);
}

.lab-practice-head h2 {
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.lab-practice-head p {
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 42ch;
  margin: 0;
}

.lab-practice-modules {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
}

.lab-practice-mod {
  display: grid;
  grid-template-rows: auto 1fr;
  border-right: 1px solid var(--line);
  min-height: 100%;
}

.lab-practice-mod:last-child {
  border-right: none;
}

.lab-practice-mod-screen {
  position: relative;
  display: grid;
  place-items: center;
  aspect-ratio: 1.15 / 1;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.lab-practice-mod-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.9;
}

.lab-practice-mod.accent-gold .lab-practice-mod-screen {
  background: linear-gradient(160deg, var(--gold-dim) 0%, transparent 70%);
}
.lab-practice-mod.accent-gold .lab-practice-mod-screen::after {
  background: radial-gradient(circle at 50% 42%, rgba(212, 175, 55, 0.22), transparent 62%);
}
.lab-practice-mod.accent-gold .lab-practice-mod-icon { color: var(--gold); }

.lab-practice-mod.accent-cyan .lab-practice-mod-screen {
  background: linear-gradient(160deg, var(--cyan-dim) 0%, transparent 70%);
}
.lab-practice-mod.accent-cyan .lab-practice-mod-screen::after {
  background: radial-gradient(circle at 50% 42%, rgba(61, 184, 201, 0.22), transparent 62%);
}
.lab-practice-mod.accent-cyan .lab-practice-mod-icon { color: var(--cyan); }

.lab-practice-mod.accent-lime .lab-practice-mod-screen {
  background: linear-gradient(160deg, var(--lime-dim) 0%, transparent 70%);
}
.lab-practice-mod.accent-lime .lab-practice-mod-screen::after {
  background: radial-gradient(circle at 50% 42%, rgba(139, 195, 74, 0.22), transparent 62%);
}
.lab-practice-mod.accent-lime .lab-practice-mod-icon { color: var(--lime); }

.lab-practice-mod.accent-coral .lab-practice-mod-screen {
  background: linear-gradient(160deg, var(--coral-dim) 0%, transparent 70%);
}
.lab-practice-mod.accent-coral .lab-practice-mod-screen::after {
  background: radial-gradient(circle at 50% 42%, rgba(224, 122, 95, 0.22), transparent 62%);
}
.lab-practice-mod.accent-coral .lab-practice-mod-icon { color: var(--coral); }

.lab-practice-mod-icon {
  position: relative;
  z-index: 1;
  width: min(56%, 5.5rem);
  height: auto;
  aspect-ratio: 1;
}

.lab-practice-mod-body {
  padding: 1rem 1.1rem 1.25rem;
}

.lab-practice-mod-body h3 {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 0.3rem;
}

.lab-practice-mod-body p {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.35;
  margin: 0;
}

.lab-practice-mod:hover .lab-practice-mod-icon {
  transform: scale(1.04);
  transition: transform 0.25s ease;
}

@media (prefers-reduced-motion: reduce) {
  .lab-practice-mod:hover .lab-practice-mod-icon {
    transform: none;
  }
}

.lab-dual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}

.lab-dual-card {
  padding: 1.5rem 1.35rem 1.75rem;
  border-right: 1px solid var(--line);
}

.lab-dual-card:last-child {
  border-right: none;
}

.lab-dual-kicker {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--soft);
  margin-bottom: 0.5rem;
}

.lab-dual-card h2 {
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.55rem;
}

.lab-dual-card p {
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 42ch;
  margin-bottom: 1.1rem;
}

.lab-dual-card.presencial {
  background: linear-gradient(180deg, var(--lime-dim) 0%, transparent 55%);
}

.lab-dual-card.skool {
  background: linear-gradient(180deg, var(--gold-dim) 0%, transparent 55%);
}

@media (max-width: 900px) {
  body[data-page="laboratorio"] .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 3.25rem var(--pad) 2.5rem;
  }

  body[data-page="laboratorio"] .hero-meta-panel {
    display: none;
  }

  .lab-practice-modules {
    grid-template-columns: repeat(2, 1fr);
  }

  .lab-practice-mod:nth-child(2n) {
    border-right: none;
  }

  .lab-practice-mod:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .lab-dual {
    grid-template-columns: 1fr;
  }

  .lab-dual-card {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }

  .lab-dual-card:last-child {
    border-bottom: none;
  }
}

@media (max-width: 520px) {
  .lab-practice-modules {
    grid-template-columns: 1fr;
  }

  .lab-practice-mod {
    border-right: none;
    border-bottom: 1px solid var(--line);
  }

  .lab-practice-mod:last-child {
    border-bottom: none;
  }

  .lab-practice-mod:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .lab-practice-mod-screen {
    aspect-ratio: 2 / 1;
  }
}

/* ── Rack ciclo · animaciones ── */
#ciclo .display-led {
  animation: lab-led-pulse 2.4s ease-in-out infinite;
}

#ciclo .stage-glow {
  animation: lab-glow-breathe 3.2s ease-in-out infinite;
}

#ciclo .stage-corners i {
  animation: lab-corner-pulse 2.8s ease-in-out infinite;
}

#ciclo .stage-corners i:nth-child(2) { animation-delay: 0.35s; }
#ciclo .stage-corners i:nth-child(3) { animation-delay: 0.7s; }
#ciclo .stage-corners i:nth-child(4) { animation-delay: 1.05s; }

#ciclo .rack-icon-stage[data-accent="gold"] .stage-glow {
  background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, transparent 68%);
}
#ciclo .rack-icon-stage[data-accent="gold"] .stage-icon.is-active {
  color: var(--gold);
  filter: drop-shadow(0 0 14px rgba(212, 175, 55, 0.35));
}

#ciclo .rack-icon-stage[data-accent="cyan"] .stage-glow {
  background: radial-gradient(circle, rgba(61, 184, 201, 0.22) 0%, transparent 68%);
}
#ciclo .rack-icon-stage[data-accent="cyan"] .stage-icon.is-active {
  color: var(--cyan);
  filter: drop-shadow(0 0 14px rgba(61, 184, 201, 0.4));
}
#ciclo .rack-icon-stage[data-accent="cyan"] .stage-corners i {
  border-color: var(--cyan);
}

#ciclo .rack-icon-stage[data-accent="lime"] .stage-glow {
  background: radial-gradient(circle, rgba(139, 195, 74, 0.22) 0%, transparent 68%);
}
#ciclo .rack-icon-stage[data-accent="lime"] .stage-icon.is-active {
  color: var(--lime);
  filter: drop-shadow(0 0 14px rgba(139, 195, 74, 0.4));
}
#ciclo .rack-icon-stage[data-accent="lime"] .stage-corners i {
  border-color: var(--lime);
}

#ciclo .rack-icon-stage[data-accent="coral"] .stage-glow {
  background: radial-gradient(circle, rgba(224, 122, 95, 0.22) 0%, transparent 68%);
}
#ciclo .rack-icon-stage[data-accent="coral"] .stage-icon.is-active {
  color: var(--coral);
  filter: drop-shadow(0 0 14px rgba(224, 122, 95, 0.4));
}
#ciclo .rack-icon-stage[data-accent="coral"] .stage-corners i {
  border-color: var(--coral);
}

#ciclo .rack-icon-stage.stage-bump .stage-glow {
  animation: lab-glow-flash 0.55s ease-out;
}

#ciclo .display-mod.mod-tick {
  animation: lab-mod-tick 0.45s ease-out;
}

#ciclo .stage-icon.is-active[data-stage="c1"] {
  animation: lab-icon-breathe 3s ease-in-out infinite;
}

#ciclo .stage-icon-lab-toolbox.is-active .toolbox-lid {
  transform-box: fill-box;
  transform-origin: center top;
  animation: lab-toolbox-lid 2.6s ease-in-out infinite;
}

#ciclo .stage-icon-lab-listen.is-active .listen-wave {
  animation: lab-listen-wave 2.4s steps(1, end) infinite;
  animation-delay: calc(var(--i) * 0.4s);
}

#ciclo .stage-icon-lab-listen.is-active .listen-cup {
  animation: lab-listen-cup 2.4s ease-in-out infinite;
}

#ciclo .rack-pane.is-active h2 {
  animation: lab-pane-in 0.5s ease both;
}

#ciclo .rack-pane.is-active .prog-topics li {
  animation: lab-pane-in 0.45s ease both;
}

#ciclo .rack-pane.is-active .prog-topics li:nth-child(1) { animation-delay: 0.12s; }
#ciclo .rack-pane.is-active .prog-topics li:nth-child(2) { animation-delay: 0.2s; }
#ciclo .rack-pane.is-active .prog-topics li:nth-child(3) { animation-delay: 0.28s; }

@keyframes lab-led-pulse {
  0%, 100% { opacity: 0.55; box-shadow: 0 0 4px var(--gold); }
  50% { opacity: 1; box-shadow: 0 0 12px var(--gold); }
}

@keyframes lab-glow-breathe {
  0%, 100% { transform: scale(0.92); opacity: 0.75; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes lab-glow-flash {
  0% { transform: scale(0.85); opacity: 0.4; }
  40% { transform: scale(1.15); opacity: 1; }
  100% { transform: scale(1); opacity: 0.85; }
}

@keyframes lab-corner-pulse {
  0%, 100% { opacity: 0.35; }
  50% { opacity: 0.85; }
}

@keyframes lab-icon-breathe {
  0%, 100% { transform: translate(-50%, -50%) scale(1); }
  50% { transform: translate(-50%, -50%) scale(1.04); }
}

@keyframes lab-toolbox-lid {
  0%, 100% { transform: translateY(0); }
  45%, 55% { transform: translateY(-3px); }
}

@keyframes lab-listen-wave {
  0%, 20% { opacity: 0.3; }
  21%, 45% { opacity: 1; }
  46%, 100% { opacity: 0.3; }
}

@keyframes lab-listen-cup {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}

@keyframes lab-pane-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes lab-mod-tick {
  0% { opacity: 0.4; transform: scale(0.92); }
  50% { opacity: 1; transform: scale(1.06); }
  100% { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  #ciclo .display-led,
  #ciclo .stage-glow,
  #ciclo .stage-corners i,
  #ciclo .stage-icon.is-active,
  #ciclo .stage-icon-lab-toolbox.is-active .toolbox-lid,
  #ciclo .stage-icon-lab-listen.is-active .listen-wave,
  #ciclo .stage-icon-lab-listen.is-active .listen-cup,
  #ciclo .rack-pane.is-active h2,
  #ciclo .rack-pane.is-active .prog-topics li,
  #ciclo .display-mod.mod-tick,
  #ciclo .rack-icon-stage.stage-bump .stage-glow {
    animation: none !important;
    transform: none;
    opacity: 1;
  }
}