/*
 * productos-new.css — Productos page (post-fusión con portafolio)
 * Kinik Labs · Reemplaza el antiguo product hub dinámico
 */

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */

.pn-hero {
  padding: clamp(var(--space-16), 6vh, var(--space-24)) 0 var(--space-12);
}

.pn-hero__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-brand-green);
  margin-bottom: var(--space-3);
}

.pn-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: var(--font-weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.pn-hero__desc {
  margin-top: var(--space-4);
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 52ch;
}

/* ═══════════════════════════════════════════════════════════════
   DIVISIONES
   ═══════════════════════════════════════════════════════════════ */

.pn-divisions {
  padding: var(--space-16) 0;
  border-top: var(--border-thin) solid var(--border-color);
}

.pn-divisions__header {
  margin-bottom: var(--space-10);
}

.pn-divisions__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-brand-green);
  margin-bottom: var(--space-3);
}

.pn-divisions__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: var(--font-weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.pn-divisions__desc {
  margin-top: var(--space-3);
  font-size: var(--text-base);
  color: var(--text-secondary);
  max-width: 52ch;
}

.pn-divisions__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

.pn-division {
  border: var(--border-thin) solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  background: var(--bg-surface);
  transition:
    border-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default);
}

.pn-division:hover {
  border-color: var(--div-color, var(--color-brand-blue));
  box-shadow: var(--shadow-elevated);
}

.pn-division__head {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}

/* Logos con mayor presencia (K10) */
.pn-division__logo {
  width: 72px;
  height: 72px;
  min-width: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  border: var(--border-thin) solid var(--border-color);
  background: var(--bg-subtle);
  overflow: hidden;
  flex-shrink: 0;
}

.pn-division__logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.pn-division__logo--belay {
  background: var(--div-color, #8b5cf6);
  border-color: transparent;
}

.pn-division__logo-text {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2vw, 2rem);
  font-weight: var(--font-weight-bold);
  color: #fff;
  line-height: 1;
}

.pn-division__name {
  font-family: var(--font-heading);
  font-size: clamp(1.125rem, 1.6vw, 1.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  line-height: var(--leading-tight);
  flex: 1;
}

.pn-division__desc {
  margin-top: var(--space-3);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

.pn-division__products {
  list-style: none;
  margin-top: var(--space-6);
  padding-top: var(--space-5);
  border-top: var(--border-thin) solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pn-division__products li {
  display: block;
}

/* Fila de producto clicable (K11 / K12) */
.pn-division__product {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  margin: 0 calc(-1 * var(--space-4));
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--duration-fast) var(--ease-default);
}

.pn-division__product:hover,
.pn-division__product:focus-visible {
  background: var(--bg-subtle);
}

.pn-division__product:focus-visible {
  outline: 2px solid var(--border-color-focus);
  outline-offset: -2px;
}

.pn-division__product-name {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  flex: 1;
  transition: color var(--duration-fast) var(--ease-default);
}

.pn-division__product:hover .pn-division__product-name {
  color: var(--text-brand);
}

.pn-division__product-arrow {
  font-family: var(--font-mono);
  color: var(--text-brand);
  opacity: 0;
  transform: translateX(-6px);
  transition:
    opacity var(--duration-fast) var(--ease-default),
    transform var(--duration-fast) var(--ease-default);
}

.pn-division__product:hover .pn-division__product-arrow,
.pn-division__product:focus-visible .pn-division__product-arrow {
  opacity: 1;
  transform: translateX(0);
}

.pn-division__badge {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pn-division__badge--active {
  color: #09c74e;
  background: rgba(9, 199, 78, 0.1);
  border: 1px solid rgba(9, 199, 78, 0.2);
}

.pn-division__badge--soon {
  color: var(--text-tertiary);
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
}

/* ═══════════════════════════════════════════════════════════════
   PORTAFOLIO — Proyectos destacados
   ═══════════════════════════════════════════════════════════════ */

.pn-portfolio {
  padding: var(--space-16) 0 var(--space-24);
  border-top: var(--border-thin) solid var(--border-color);
}

.pn-portfolio > .container {
  position: relative;
}

.pn-portfolio__header {
  margin-bottom: var(--space-10);
}

.pn-portfolio__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-brand-green);
  margin-bottom: var(--space-3);
}

.pn-portfolio__title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: var(--font-weight-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--text-primary);
}

.pn-projects {
  position: relative;
  display: flex;
  gap: var(--space-6);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: smooth;
}

.pn-projects::-webkit-scrollbar {
  display: none;
}

.pn-projects-nav {
  display: flex;
  align-items: stretch;
  gap: 0;
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
}

.pn-projects-btn {
  pointer-events: auto;
  width: 44px;
  min-height: 100%;
  border: none;
  border-radius: 0;
  background: rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  flex-shrink: 0;
  transition: background var(--duration-normal) var(--ease-default);
}

.pn-projects-btn:hover {
  background: rgba(0, 0, 0, 0.14);
}

[data-theme="dark"] .pn-projects-btn {
  background: rgba(255, 255, 255, 0.06);
}

[data-theme="dark"] .pn-projects-btn:hover {
  background: rgba(255, 255, 255, 0.14);
}

.pn-projects-btn--prev {
  margin-right: auto;
}

.pn-projects-btn--next {
  margin-left: auto;
}

.pn-projects-btn:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.pn-project {
  position: relative;
  flex: 0 0 380px;
  scroll-snap-align: start;
  border: var(--border-thin) solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  transition:
    border-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default),
    transform var(--duration-normal) var(--ease-default);
}

/* Entrada por fade (sistema común .fx-fade) conviviendo con hover */
.pn-division.fx-fade {
  transition:
    opacity var(--fade-duration) var(--fade-ease),
    transform var(--fade-duration) var(--fade-ease),
    border-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default);
}

.pn-division.fx-fade.is-visible {
  transition:
    border-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default);
}

.pn-project.fx-fade {
  transition:
    opacity var(--fade-duration) var(--fade-ease),
    transform var(--fade-duration) var(--fade-ease),
    border-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default);
}

.pn-project.fx-fade.is-visible {
  transition:
    border-color var(--duration-normal) var(--ease-default),
    box-shadow var(--duration-normal) var(--ease-default),
    transform var(--duration-normal) var(--ease-default);
}

.pn-project__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pn-project__icon {
  font-size: 2.5rem;
  filter: grayscale(0.2);
}

.pn-project__content {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
}

/* Enlace de proyecto — tarjeta clicable (K13)
   Alineado a la esquina inferior izquierda a la misma altura
   en todas las tarjetas (flex column + margin-top:auto) */
.pn-project__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-brand);
  text-decoration: none;
}

.pn-project__link::after {
  content: "→";
  transition: transform var(--duration-fast) var(--ease-default);
}

.pn-project__link:hover::after {
  transform: translateX(4px);
}

/* Área clicable extendida a toda la tarjeta */
.pn-project__link::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

.pn-project__link:focus-visible {
  outline: none;
}

.pn-project__link:focus-visible::before {
  outline: 2px solid var(--border-color-focus);
  outline-offset: -2px;
}

.pn-project:hover {
  border-color: var(--color-brand-blue);
  box-shadow: var(--shadow-elevated);
  transform: translateY(-2px);
}

.pn-project__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.pn-project__badge--production {
  color: #09c74e;
  background: rgba(9, 199, 78, 0.1);
  border: 1px solid rgba(9, 199, 78, 0.2);
}

.pn-project__badge--dev {
  color: #0985c7;
  background: rgba(9, 133, 199, 0.1);
  border: 1px solid rgba(9, 133, 199, 0.2);
}

.pn-project__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  line-height: var(--leading-tight);
}

.pn-project__desc {
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-normal);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .pn-division {
    padding: var(--space-6);
  }

  .pn-project {
    flex: 0 0 300px;
  }
}

@media (max-width: 480px) {
  .pn-hero {
    padding: var(--space-12) 0 var(--space-8);
  }

  .pn-division__logo {
    width: 56px;
    height: 56px;
    min-width: 56px;
  }

  .pn-division__logo img {
    width: 40px;
    height: 40px;
  }
}