/* Página interna de trabajos — extensión del sistema visual de Metalúrgica Abate. */

.trabajos-page {
  background: #f4f7f9;
}

.trabajos-page .site-header {
  background: linear-gradient(180deg, rgba(4, 13, 21, 0.92), rgba(4, 13, 21, 0.5));
}

.trabajos-page .mobile-menu nav a.is-active {
  color: #72c7ff;
}

.inner-hero {
  position: relative;
  isolation: isolate;
  display: grid;
  height: clamp(410px, 46vh, 530px);
  min-height: 410px;
  align-items: end;
  overflow: hidden;
  background: var(--night);
  color: #fff;
}

.inner-hero__media,
.inner-hero__wash,
.inner-hero .technical-grid {
  position: absolute;
  inset: 0;
}

.inner-hero__media {
  z-index: -3;
}

.inner-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% 52%;
}

.inner-hero__wash {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(3, 11, 18, 0.98) 0%, rgba(3, 11, 18, 0.88) 43%, rgba(3, 11, 18, 0.38) 72%, rgba(3, 11, 18, 0.2) 100%),
    linear-gradient(0deg, rgba(4, 13, 21, 0.72), transparent 54%);
}

.inner-hero .technical-grid {
  z-index: -1;
  opacity: 0.24;
}

.inner-hero__content {
  padding-bottom: clamp(2.5rem, 5vh, 3.5rem);
}

.inner-hero__copy {
  max-width: 770px;
}

.inner-hero h1 {
  max-width: 18ch;
  margin: 0 0 1.15rem;
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 0.93;
}

.inner-hero__lead {
  max-width: 66ch;
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(0.92rem, 1.25vw, 1.08rem);
  line-height: 1.65;
}

.breadcrumb {
  margin-bottom: 0.8rem;
}

.breadcrumb ol {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0;
  list-style: none;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.54rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-transform: uppercase;
}

.breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.breadcrumb li + li::before {
  content: "/";
  color: #66bdf7;
}

.breadcrumb a {
  transition: color 180ms ease;
}

.breadcrumb a:hover {
  color: #fff;
}

.work-intro {
  padding-block: clamp(4rem, 7vw, 6.5rem);
  background: #fff;
}

.work-intro__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(280px, 0.54fr);
  align-items: end;
  gap: clamp(2rem, 8vw, 8rem);
}

.work-intro h2 {
  max-width: 15ch;
  margin: 0;
  font-size: clamp(2.7rem, 5vw, 5rem);
}

.work-intro__text {
  position: relative;
  margin: 0;
  border-left: 2px solid var(--blue);
  padding-left: 1.4rem;
  color: var(--steel);
  font-size: 0.92rem;
}

.portfolio-section {
  position: relative;
  padding-block: clamp(4.5rem, 7vw, 7rem);
  background:
    linear-gradient(90deg, transparent calc(100% - 1px), rgba(7, 93, 175, 0.04) 1px),
    #f2f5f7;
  background-size: calc(100% / 12) 100%;
}

.portfolio-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  align-items: start;
  gap: clamp(2rem, 3.4vw, 3.25rem);
}

.portfolio-filters {
  position: sticky;
  top: calc(var(--header-h) + 28px);
  border-top: 3px solid var(--blue);
  background: #0b1721;
  color: #fff;
}

.portfolio-filters__heading {
  padding: 1.5rem 1.35rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.portfolio-filters__heading span {
  display: block;
  margin-bottom: 0.38rem;
  color: #68c0ff;
  font-size: 0.58rem;
  font-weight: 850;
  letter-spacing: 0.16em;
}

.portfolio-filters__heading h2 {
  max-width: 13ch;
  margin: 0;
  font-size: 1.75rem;
  line-height: 1;
}

.portfolio-filter-list {
  margin: 0;
  list-style: none;
}

.portfolio-filter {
  position: relative;
  display: grid;
  width: 100%;
  min-height: 67px;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.7rem;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.8rem 1rem;
  background: transparent;
  color: rgba(255, 255, 255, 0.76);
  cursor: pointer;
  text-align: left;
  transition: background-color 220ms ease, color 220ms ease, padding-left 260ms var(--ease);
}

.portfolio-filter:hover {
  padding-left: 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.portfolio-filter[aria-pressed="true"] {
  background: var(--blue);
  color: #fff;
}

.portfolio-filter[aria-pressed="true"]::before {
  position: absolute;
  right: 0;
  width: 4px;
  height: 27px;
  content: "";
  background: #8ed4ff;
}

.portfolio-filter__index {
  color: #6fc4ff;
  font-size: 0.54rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.portfolio-filter[aria-pressed="true"] .portfolio-filter__index {
  color: #fff;
}

.portfolio-filter__label {
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 750;
  line-height: 1.05;
}

.portfolio-filter__count {
  display: grid;
  min-width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  font-size: 0.62rem;
  font-weight: 800;
}

.portfolio-mobile-filter {
  display: none;
}

.portfolio-results {
  min-width: 0;
}

.portfolio-results__bar {
  display: flex;
  min-height: 46px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.15rem;
  border-top: 1px solid #bfcbd3;
  padding-top: 0.75rem;
}

.portfolio-results__bar p {
  margin: 0;
  color: var(--steel);
  font-size: 0.68rem;
}

.portfolio-results__bar [data-result-count] {
  color: var(--blue);
  font-weight: 850;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  list-style: none;
}

.portfolio-grid__item {
  min-width: 0;
}

@media (min-width: 1024px) {
  .portfolio-grid__item--wide {
    grid-column: span 2;
  }
}

.js .portfolio-grid__item:not([hidden]) {
  animation: portfolio-item-in 320ms var(--ease) both;
}

.portfolio-grid__item[hidden] {
  display: none;
}

.portfolio-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  margin: 0;
  background: #1c2933;
}

.portfolio-card__trigger {
  position: absolute;
  inset: 0;
  width: 100%;
  border: 0;
  padding: 0;
  background: #1c2933;
  color: #fff;
  cursor: zoom-in;
}

.portfolio-card__trigger::after {
  position: absolute;
  z-index: 2;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(3, 10, 16, 0.94) 0%, rgba(3, 10, 16, 0.34) 43%, transparent 68%);
  pointer-events: none;
}

.portfolio-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 650ms var(--ease), filter 350ms ease;
}

.portfolio-card__zoom {
  position: absolute;
  z-index: 4;
  top: 0.8rem;
  right: 0.8rem;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: rgba(5, 15, 23, 0.7);
  color: #fff;
  font-size: 1rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 220ms ease, transform 300ms var(--ease);
}

.portfolio-card figcaption {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  gap: 0.3rem;
  padding: 1rem;
  color: #fff;
  pointer-events: none;
}

.portfolio-card figcaption small {
  overflow: hidden;
  color: #71c8ff;
  font-size: 0.48rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.portfolio-card figcaption strong {
  display: -webkit-box;
  overflow: hidden;
  font-family: var(--display);
  font-size: clamp(0.95rem, 1.25vw, 1.2rem);
  line-height: 1.02;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.portfolio-card__trigger:hover img {
  transform: scale(1.045);
  filter: saturate(1.04) contrast(1.04);
}

.portfolio-card__trigger:hover .portfolio-card__zoom,
.portfolio-card__trigger:focus-visible .portfolio-card__zoom {
  opacity: 1;
  transform: none;
}

.work-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(4rem, 7vw, 6.5rem);
  background: var(--night);
  color: #fff;
}

.work-cta::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  opacity: 0.22;
  background:
    linear-gradient(135deg, transparent 70%, rgba(22, 135, 227, 0.42) 70% 73%, transparent 73%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: auto, calc(100% / 12) 100%;
}

.work-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: clamp(2rem, 7vw, 7rem);
}

.work-cta h2 {
  max-width: 12ch;
  margin-bottom: 1rem;
  font-size: clamp(3rem, 5.2vw, 5.2rem);
}

.work-cta p {
  max-width: 62ch;
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.work-cta__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
}

.button--outline {
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: transparent;
}

.button--outline::before {
  background: #16884d;
}

@keyframes portfolio-item-in {
  from {
    transform: translateY(8px);
    opacity: 0;
  }
}

@media (max-width: 1023px) {
  .portfolio-layout {
    display: block;
  }

  .portfolio-filters {
    display: none;
  }

  .portfolio-mobile-filter {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-top: 3px solid var(--blue);
    padding: 1rem;
    background: #0b1721;
    color: #fff;
  }

  .portfolio-mobile-filter label {
    display: grid;
    gap: 0.45rem;
    color: #6fc4ff;
    font-size: 0.62rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .portfolio-mobile-filter__control {
    position: relative;
  }

  .portfolio-mobile-filter__control::after {
    position: absolute;
    top: 50%;
    right: 1rem;
    content: "⌄";
    color: #68c0ff;
    pointer-events: none;
    transform: translateY(-60%);
  }

  .portfolio-mobile-filter select {
    width: 100%;
    min-height: 50px;
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 0;
    padding: 0.65rem 2.7rem 0.65rem 0.85rem;
    background: #101f2b;
    color: #fff;
    font: 750 0.9rem/1.2 var(--body);
  }

  .portfolio-mobile-filter [data-mobile-result-count] {
    padding-bottom: 0.85rem;
    color: rgba(255, 255, 255, 0.68);
    font-size: 0.66rem;
    white-space: nowrap;
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .inner-hero {
    height: auto;
    min-height: 470px;
  }

  .inner-hero__media img {
    object-position: 66% center;
  }

  .inner-hero__wash {
    background: linear-gradient(90deg, rgba(3, 11, 18, 0.97), rgba(3, 11, 18, 0.58));
  }

  .inner-hero__content {
    padding-block: calc(var(--header-h) + 4rem) 3rem;
  }

  .inner-hero h1 {
    max-width: 15ch;
    font-size: clamp(2.85rem, 11vw, 3.8rem);
  }

  .work-intro__grid,
  .work-cta__inner {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .work-intro h2 {
    font-size: clamp(2.65rem, 10vw, 4rem);
  }

  .portfolio-results__bar p:last-child {
    display: none;
  }

  .portfolio-card figcaption {
    padding: 0.78rem;
  }

  .portfolio-card figcaption strong {
    font-size: clamp(0.88rem, 3.4vw, 1.05rem);
  }

  .work-cta__actions {
    justify-content: flex-start;
  }
}

@media (max-width: 540px) {
  .portfolio-mobile-filter {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }

  .portfolio-mobile-filter [data-mobile-result-count] {
    padding: 0;
  }

  .portfolio-grid {
    gap: 7px;
  }

  .portfolio-card figcaption small {
    font-size: 0.42rem;
  }

  .portfolio-card__zoom {
    top: 0.55rem;
    right: 0.55rem;
    width: 29px;
    height: 29px;
    opacity: 0.82;
    transform: none;
  }

  .work-cta__actions {
    display: grid;
  }
}

@media (max-width: 349px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .js .portfolio-grid__item:not([hidden]) {
    animation: none;
  }

  .portfolio-card img,
  .portfolio-card__zoom,
  .portfolio-filter {
    transition: none;
  }
}