/* ==========================================================================
   Projects page
   ========================================================================== */

/* Hero */
.page-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  min-height: min(84svh, 54rem);
  overflow: hidden;
  background: #241c15;
}
.page-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 45%;
}
.page-hero__shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(0deg, rgb(var(--shade) / 0.88) 0%, rgb(var(--shade) / 0.55) 38%, rgb(var(--shade) / 0.15) 70%, rgb(var(--shade) / 0.35) 100%),
    linear-gradient(90deg, rgb(var(--shade) / 0.55) 0%, rgb(var(--shade) / 0) 60%);
}
.page-hero__content {
  width: 100%;
  padding: 9rem var(--gutter) calc(3.5rem + var(--dock-space));
}
.page-hero__eyebrow {
  margin: 0 0 1.25rem;
  font-size: 0.75rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.page-hero__title {
  max-width: 13em;
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(2.6rem, 5.4vw, 6rem);
  line-height: 1;
}
.page-hero__lede {
  max-width: 34em;
  margin: 1.5rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.2vw, 1.25rem);
  line-height: 1.55;
}
.page-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem clamp(2rem, 5vw, 4.5rem);
  margin: 2.5rem 0 0;
}
.page-hero__stats div { display: flex; flex-direction: column-reverse; gap: 0.35rem; }
.page-hero__stats dt { font-size: 0.6875rem; letter-spacing: 0.26em; text-transform: uppercase; color: rgb(var(--ink-rgb) / 0.7); }
.page-hero__stats dd { margin: 0; font-family: var(--font-serif); font-weight: 300; font-size: clamp(2.2rem, 3.4vw, 3.6rem); line-height: 1; }
.page-hero__caption {
  position: absolute;
  right: var(--gutter);
  bottom: calc(1.25rem + var(--dock-space));
  margin: 0;
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgb(var(--ink-rgb) / 0.65);
}

/* Filters */
.filters {
  position: sticky;
  top: 0;
  z-index: 15;
  background: rgb(255 255 255 / 0.92);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  backdrop-filter: blur(14px) saturate(160%);
  border-bottom: 1px solid rgb(var(--ink-rgb) / 0.08);
}
.filters__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
  padding: 1rem var(--gutter);
}
.filters__group { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.filters__group--sectors { flex: 1 1 32rem; }
.filters__count { margin: 0 0 0 auto; font-size: 0.75rem; letter-spacing: 0.06em; color: var(--ink-soft); white-space: nowrap; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  min-height: 2.2rem;
  padding: 0 0.9em;
  border: 1px solid rgb(var(--ink-rgb) / 0.18);
  background: none;
  color: var(--ink);
  font: inherit;
  font-size: 0.8125rem;
  cursor: pointer;
  transition: background-color 200ms ease, color 200ms ease, border-color 200ms ease;
}
.chip span { font-size: 0.6875rem; color: rgb(var(--ink-rgb) / 0.5); font-variant-numeric: tabular-nums; }
.chip:hover { border-color: var(--brand-oxblood, #661a24); }
.chip[aria-pressed="true"] { background: var(--brand-oxblood, #661a24); border-color: var(--brand-oxblood, #661a24); color: #fff; }
.chip[aria-pressed="true"] span { color: rgb(255 255 255 / 0.65); }
.chip:focus-visible { outline-offset: 2px; }

/* Sections and grid */
.project-section { padding: clamp(3rem, 6vw, 5.5rem) var(--gutter) 0; }
.project-section[hidden] { display: none; }
.project-section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
}
.project-section__title { margin: 0; font-family: var(--font-serif); font-weight: 300; font-size: clamp(1.9rem, 3vw, 3rem); line-height: 1.05; }
.project-section__note { margin: 0; font-size: 0.8125rem; color: var(--ink-soft); }

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 19rem), 1fr));
  gap: clamp(1.75rem, 3vw, 2.75rem) clamp(1rem, 2vw, 1.75rem);
  margin: 0;
  padding: 0;
  list-style: none;
}
.project-grid--feature { grid-template-columns: repeat(auto-fill, minmax(min(100%, 30rem), 1fr)); }
.project-card[hidden] { display: none; }
.project-card a { display: block; color: inherit; }
.project-card__media {
  display: block;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #ece8e1;
}
.project-card--feature .project-card__media { aspect-ratio: 3 / 2; }
.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 600ms ease;
}
.project-card a:hover img { transform: scale(1.045); }
.project-card__meta { display: block; padding-top: 0.9rem; }
.project-card__name {
  display: block;
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(1.3rem, 1.7vw, 1.7rem);
  line-height: 1.1;
}
.project-card--feature .project-card__name { font-size: clamp(1.6rem, 2.3vw, 2.3rem); }
.project-card__tags { display: flex; flex-wrap: wrap; gap: 0.2rem 0.9rem; margin-top: 0.5rem; }
.project-card__tags span { font-size: 0.6875rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); }
.project-card a:focus-visible { outline-offset: 6px; }

.projects-empty { padding: 4rem var(--gutter); color: var(--ink-soft); }
.projects-empty[hidden] { display: none; }
.projects-empty .text-link { border: 0; background-color: transparent; font: inherit; color: var(--ink); cursor: pointer; }

main#main > .clients--accreditations { margin-top: clamp(4rem, 7vw, 6rem); }

/* Project viewer */
.project-dialog {
  width: min(1480px, calc(100vw - 2rem));
  height: min(920px, calc(100svh - 2rem));
  max-width: none;
  max-height: none;
  padding: 0;
  border: 0;
  background: #16130e;
  color: var(--ink);
  overflow: hidden;
}
.project-dialog::backdrop { background: rgb(10 8 6 / 0.78); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.project-dialog[open] { animation: pd-in 380ms cubic-bezier(0.2, 0.7, 0.2, 1); }
@keyframes pd-in { from { opacity: 0; transform: translateY(14px) scale(0.99); } }
.project-dialog__frame { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(18rem, 23rem); height: 100%; }
.project-dialog__stage { position: relative; display: grid; place-items: center; margin: 0; background: #0d0b08; min-height: 0; height: 100%; overflow: hidden; }
.project-dialog__img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transition: opacity 260ms ease; }
.project-dialog__img.is-loading { opacity: 0.25; }
.project-dialog__nav {
  position: absolute;
  top: 50%;
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-top: -1.5rem;
  border: 1px solid rgb(var(--ink-rgb) / 0.35);
  background: rgb(10 8 6 / 0.45);
  color: var(--ink);
  cursor: pointer;
}
.project-dialog__nav svg, .project-dialog__close svg { width: 1.2rem; height: 1.2rem; fill: none; stroke: currentColor; stroke-width: 1.4; }
.project-dialog__nav--prev { left: 1rem; }
.project-dialog__nav--next { right: 1rem; }
.project-dialog__nav[hidden] { display: none; }
.project-dialog__side { display: flex; flex-direction: column; gap: 0.9rem; padding: 4.5rem 2rem 2rem; overflow-y: auto; }
.project-dialog__eyebrow { margin: 0; font-size: 0.6875rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--ink-soft); }
.project-dialog__title { margin: 0; font-family: var(--font-serif); font-weight: 300; font-size: clamp(2rem, 3vw, 2.8rem); line-height: 1.05; }
.project-dialog__role { margin: 0; color: rgb(var(--ink-rgb) / 0.75); font-size: 0.9375rem; }
.project-dialog__counter { margin: 0.5rem 0 0; font-size: 0.75rem; letter-spacing: 0.12em; color: rgb(var(--ink-rgb) / 0.6); }
.project-dialog__thumbs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.5rem; margin: 0; padding: 0; list-style: none; }
.project-dialog__thumbs button { display: block; width: 100%; aspect-ratio: 4 / 3; padding: 0; border: 1px solid transparent; background: #0d0b08; cursor: pointer; opacity: 0.55; transition: opacity 200ms ease, border-color 200ms ease; }
.project-dialog__thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.project-dialog__thumbs button[aria-current="true"], .project-dialog__thumbs button:hover { opacity: 1; border-color: var(--ink); }
.project-dialog__cta { align-self: flex-start; margin-top: auto; }
.project-dialog__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid rgb(var(--ink-rgb) / 0.3);
  background: none;
  color: var(--ink);
  cursor: pointer;
}

@media (max-width: 860px) {
  .page-hero__content { padding-top: 7.5rem; }
  .page-hero__caption { display: none; }
  .filters__inner { padding: 0.75rem var(--gutter); gap: 0.6rem; }
  .filters__group { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter); max-width: calc(100% + 2 * var(--gutter)); }
  .filters__group::-webkit-scrollbar { display: none; }
  .chip { flex: none; }
  .filters__count { margin: 0; }
  .project-dialog { width: 100vw; height: 100svh; }
  .project-dialog__frame { grid-template-columns: 1fr; grid-template-rows: 54svh minmax(0, 1fr); }
  .project-dialog__img { max-height: 54svh; }
  .project-dialog__side { padding: 1.25rem var(--gutter) 1.5rem; }
  .project-dialog__thumbs { grid-template-columns: repeat(4, 1fr); }
  .project-dialog__cta { margin-top: 0.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .project-card__media img, .project-dialog[open] { transition: none; animation: none; }
}

/* Tagged-notch cards (shared .pcard styles live in assets/css/styles.css) */
.project-card.pcard a { aspect-ratio: 4 / 3; height: auto; }
.project-card--feature.pcard a { aspect-ratio: 3 / 2; }
.project-card .pcard__name { display: block; font-size: clamp(1.35rem, 1.8vw, 1.8rem); }
.project-card--feature .pcard__name { font-size: clamp(1.8rem, 2.6vw, 2.6rem); }
.project-card .pcard__tag { --pcard-tag-h: 30px; font-size: 0.625rem; letter-spacing: 0.22em; }
.project-card .pcard__more { margin-top: 0.7rem; }
@media (max-width: 860px) { .project-card.pcard a, .project-card--feature.pcard a { aspect-ratio: 4 / 3.3; } }