/* Commissions — bento grid + lightbox.
   Cells cuadradas por default; modificadores --wide (2 cols) y --tall (2 rows)
   se aplican según orientación de cada imagen (commissions.js). Cards de
   categoría en coral actúan como separadores en medio del grid. */

.commissions {
  width: 100%;
  background: transparent;
  padding: clamp(2.5rem, 6vh, 4rem) clamp(1rem, 4vw, 3rem) clamp(3rem, 7vh, 5rem);
}

.commissions__intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto clamp(1.5rem, 4vh, 2.5rem);
}

.commissions__eyebrow {
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin: 0 0 0.5rem;
}

.commissions__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2rem, 5vw, 3.25rem);
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.02em;
}

.commissions__subtitle {
  margin: 0.5rem auto 0;
  max-width: 540px;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.5;
}

/* Bento grid: grid-auto-flow:dense rellena huecos cuando hay cells de
   tamaño mixto. */
.commissions__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-auto-rows: 1fr;
  gap: 0.55rem;
  grid-auto-flow: dense;
  max-width: 1500px;
  margin: 0 auto;
}

.commissions__item {
  display: block;
  padding: 0;
  border: none;
  background: var(--surface-2, #ffeef3);
  cursor: zoom-in;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 1;
  transition:
    transform 320ms cubic-bezier(0.34, 1.4, 0.64, 1),
    box-shadow 320ms var(--ease-soft);
  box-shadow:
    0 3px 10px -4px rgba(92, 42, 64, 0.15),
    0 1px 3px -1px rgba(92, 42, 64, 0.08);
}

.commissions__item:hover,
.commissions__item:focus-visible {
  transform: translateY(-3px);
  box-shadow:
    0 12px 24px -8px rgba(92, 42, 64, 0.28),
    0 4px 10px -4px rgba(92, 42, 64, 0.15);
  z-index: 2;
}

.commissions__item:focus-visible {
  outline: 3px solid var(--accent, var(--ink));
  outline-offset: 4px;
}

.commissions__item--wide {
  grid-column: span 2;
  aspect-ratio: 2 / 1;
}

.commissions__item--tall {
  grid-row: span 2;
  aspect-ratio: 1 / 2;
}

.commissions__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  user-select: none;
}

/* Category card — divisor coral en medio del grid */
.commissions__category {
  display: grid;
  place-items: center;
  text-align: center;
  padding: clamp(1rem, 2vw, 1.5rem);
  background: #eb7a7a;
  color: #f3e3cc;
  border-radius: 10px;
  aspect-ratio: 1;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 3px 10px -4px rgba(92, 42, 64, 0.15),
    0 1px 3px -1px rgba(92, 42, 64, 0.08);
}

.commissions__category-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
  text-shadow: 0 1px 2px rgba(120, 50, 50, 0.18);
}

.commissions__category--wide {
  grid-column: span 2;
  aspect-ratio: 2 / 1;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(20, 8, 14, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: clamp(2rem, 6vh, 4rem) clamp(3rem, 8vw, 6rem);
  opacity: 0;
  transition: opacity 260ms var(--ease-soft);
}

.lightbox.is-open {
  display: flex;
  opacity: 1;
}

.lightbox__img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
  user-select: none;
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
  position: absolute;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: #f3e3cc;
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
  font-family: var(--font-body);
  transition: background 180ms var(--ease-soft), transform 180ms var(--ease-soft);
}

.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover,
.lightbox__close:focus-visible,
.lightbox__prev:focus-visible,
.lightbox__next:focus-visible {
  background: rgba(255, 255, 255, 0.22);
  transform: scale(1.08);
  outline: none;
}

.lightbox__close {
  top: clamp(1rem, 3vh, 1.5rem);
  right: clamp(1rem, 3vw, 1.5rem);
}

.lightbox__prev {
  left: clamp(1rem, 3vw, 2rem);
  top: 50%;
  transform: translateY(-50%);
}
.lightbox__prev:hover,
.lightbox__prev:focus-visible {
  transform: translateY(-50%) scale(1.08);
}

.lightbox__next {
  right: clamp(1rem, 3vw, 2rem);
  top: 50%;
  transform: translateY(-50%);
}
.lightbox__next:hover,
.lightbox__next:focus-visible {
  transform: translateY(-50%) scale(1.08);
}

.lightbox__counter {
  position: absolute;
  bottom: clamp(1rem, 3vh, 1.5rem);
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  pointer-events: none;
}

/* Responsive */
@media (min-width: 1500px) {
  .commissions__grid { grid-template-columns: repeat(6, 1fr); }
}
@media (max-width: 1200px) {
  .commissions__grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 900px) {
  .commissions__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .commissions__grid { grid-template-columns: repeat(2, 1fr); }
  /* Sin --tall en grids chicos — se vuelve demasiado alto */
  .commissions__item--tall { grid-row: span 1; aspect-ratio: 1; }
}
@media (max-width: 460px) {
  .commissions__grid { gap: 0.4rem; }
  .commissions__item--wide { grid-column: span 2; }
  .commissions__category--wide { grid-column: span 2; }
}

@media (max-width: 640px) {
  .lightbox__prev,
  .lightbox__next {
    width: 38px;
    height: 38px;
    font-size: 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .commissions__item { transition: none; }
  .lightbox { transition: none; }
}