/* Match the line breaks of Montserrat while the project font downloads. */
@font-face {
  font-family: "Project fallback";
  src: local("Arial"), local("ArialMT"), local("Liberation Sans");
  font-weight: 400;
  size-adjust: 108%;
}

@font-face {
  font-family: "Project fallback";
  src: local("Arial Bold"), local("Arial-BoldMT"), local("Liberation Sans Bold");
  font-weight: 700;
  size-adjust: 108%;
}

.projects-page {
  font-family: Montserrat, "Project fallback", system-ui, sans-serif;
  padding-top: calc(var(--header-top) + var(--header-height) + clamp(1.5rem, 3.8vw, 3.5rem));
  color: var(--slate);
}

.project__width {
  width: min(calc(100% - 2 * var(--gutter)), 92rem);
  margin-inline: auto;
}

.project__breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.32rem 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: clamp(0.78rem, 1.05vw, 0.92rem);
}

.project__breadcrumb li {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.project__breadcrumb a, .project__text-link {
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.project__breadcrumb [aria-current] { font-weight: 700; }

.project__hero, .project__details-grid {
  display: grid;
  align-items: center;
  gap: clamp(1.8rem, 4.2vw, 4.5rem);
}

.project__hero { padding-block: clamp(1.5rem, 3.4vw, 3.3rem) clamp(2.5rem, 5.4vw, 5.2rem); }

.projects-page h1, .projects-page h2, .projects-page h3 {
  font-family: var(--font-title);
  letter-spacing: -0.035em;
}

.projects-page h1 {
  margin-block: 0.65rem 0.85rem;
  font-size: clamp(2rem, 5vw, 4.55rem);
  line-height: 1.06;
}

.projects-page h2 {
  margin-block: 0.65rem 0.75rem;
  font-size: clamp(1.55rem, 3.4vw, 3rem);
  line-height: 1.13;
}

.projects-page h3 { margin: 0 0 0.65rem; font-size: clamp(1.05rem, 1.7vw, 1.4rem); }
.project__lead { max-width: 39ch; font-size: clamp(1rem, 1.55vw, 1.27rem); }
.project__intro .project__cta { display: none; }
.project__cta { max-width: 100%; }

.project__media {
  --photo-cut: clamp(1.5rem, 4.3vw, 4rem);
  --photo-offset: clamp(0.35rem, 0.75vw, 0.7rem);
  position: relative;
  min-width: 0;
  isolation: isolate;
}

.project__media::before {
  position: absolute;
  z-index: -1;
  inset: calc(-1 * var(--photo-offset)) auto auto calc(-1 * var(--photo-offset));
  width: calc(2.25 * var(--photo-cut));
  aspect-ratio: 1;
  clip-path: polygon(var(--photo-cut) 0, 100% 0, 0 100%, 0 var(--photo-cut));
  background: var(--yellow);
  content: "";
}

.project__photo {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  clip-path: polygon(var(--photo-cut) 0, 100% 0, 100% calc(100% - var(--photo-cut)),
    calc(100% - var(--photo-cut)) 100%, 0 100%, 0 var(--photo-cut));
  background: var(--mist);
}

.project__photo img { width: 100%; height: 100%; object-fit: cover; }

.project__details {
  padding-block: clamp(2.1rem, 4.4vw, 4.5rem);
  background: var(--mist);
}

.project__details-grid { align-items: start; }
.project__details-grid p:not(.section-eyebrow) { max-width: 64ch; }

.project__work li {
  display: grid;
  grid-template-columns: 0.65rem 1fr;
  align-items: baseline;
  gap: 0.65rem;
  padding-block: 0.65rem;
  border-top: 1px solid color-mix(in srgb, var(--slate) 25%, var(--mist));
}

.project__work li::before {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 0.1rem;
  background: var(--yellow);
  content: "";
}

.project-gallery {
  margin-block: clamp(2.5rem, 5vw, 5rem);
}

.project-gallery__track {
  position: relative;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 100%;
  gap: clamp(0.75rem, 1.5vw, 1.5rem);
  margin-top: clamp(1rem, 2vw, 1.5rem);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.project-gallery__track li { scroll-snap-align: start; }

.project-gallery__thumbnail {
  --photo-cut: clamp(0.75rem, 1.5vw, 1.5rem);
  position: relative;
  display: block;
  cursor: zoom-in;
}

.project-gallery__thumbnail .project__photo { display: block; }
.project-gallery__thumbnail:focus-visible { outline-offset: -3px; }

.project-gallery__expand,
.project-gallery__controls button,
.project-gallery__dialog button {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--yellow);
  color: var(--slate);
}

.project-gallery__expand {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
}

.project-gallery__controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.project-gallery__controls button[aria-disabled="true"] {
  background: var(--mist);
  cursor: default;
}

.project-gallery__previous { transform: rotate(180deg); }

.project-gallery__dialog {
  max-width: min(94vw, 76rem);
  max-height: 94dvh;
  padding: clamp(0.75rem, 2vw, 1.25rem);
  border: 0;
  border-radius: 0.75rem;
  background: var(--deep-slate);
  color: var(--white);
}

.project-gallery__dialog::backdrop { background: rgb(10 21 34 / 82%); }
html:has(.project-gallery__dialog[open]) { overflow: hidden; }

.project-gallery__dialog form {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 0.65rem;
}

.project-gallery__large { position: relative; }

.project-gallery__dialog img {
  height: auto;
  max-height: calc(94dvh - 6rem);
  margin-inline: auto;
  object-fit: contain;
}

.project-gallery__dialog button:focus-visible { outline-color: var(--white); }

@media (min-width: 1024px) {
  .project-gallery__track {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    overflow: visible;
    scroll-snap-type: none;
  }

  .project-gallery__track:has(> :nth-child(5)) { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .project-gallery__controls { display: none; }

  .project-gallery__track > :last-child .project-gallery__expand {
    inset-inline-end: max(0.65rem, calc(var(--quick-clearance) - max(var(--gutter), (100vw - 92rem) / 2)));
  }
}

.project__comparison {
  --comparison-ratio: 1.1;
  --comparison-controls-space: 3.5rem;
  --comparison-scroll-offset: calc(var(--header-top) + var(--header-height) + 1rem);
  --comparison-room: calc(100dvh - var(--comparison-scroll-offset) - var(--comparison-controls-space) - 1rem);
  /* Reserve space for the introduction, with priority to the photo in short windows. */
  --comparison-photo-height: max(min(12rem, var(--comparison-room)), var(--comparison-room) - 9.5rem);
  max-width: min(67.5rem, calc(var(--comparison-photo-height) * var(--comparison-ratio)));
  margin-block: clamp(2.5rem, 5vw, 5rem);
  scroll-margin-block-start: var(--comparison-scroll-offset);
}

.project__comparison .comparison__visual { margin-top: clamp(0.75rem, 2dvh, 1.5rem); }
.project__comparison .comparison__viewport { aspect-ratio: var(--comparison-ratio); }

.project__quote {
  padding-block: clamp(2.25rem, 5vw, 4.75rem);
  background: var(--deep-slate);
  color: var(--white);
}

.project__quote :focus-visible { outline-color: var(--yellow); }

.project__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.4rem;
  margin-top: clamp(1rem, 2.3vw, 2rem);
}

.project__text-link { display: inline-flex; min-height: 2.75rem; align-items: center; color: var(--yellow); font-weight: 700; }

.project__listing { padding-block: clamp(1.5rem, 3.4vw, 3.3rem) clamp(2.5rem, 5.4vw, 5.2rem); }

.project__listing-intro { max-width: 63ch; font-size: clamp(1rem, 1.55vw, 1.27rem); }

.project__cards {
  display: grid;
  gap: clamp(1.2rem, 2.5vw, 2.5rem);
  margin-top: clamp(1.65rem, 3.25vw, 3.3rem);
}

.project__card {
  display: flex;
  height: 100%;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(0.8rem, 1.3vw, 1.25rem);
  padding: clamp(0.9rem, 1.6vw, 1.5rem);
  border-radius: 0.85rem;
  background: var(--mist);
}

.project__card .project__media {
  --photo-cut: clamp(1.4rem, 2.7vw, 2.6rem);
  width: 100%;
}

.project__card-content h2 {
  margin: 0 0 0.45rem;
  font-size: clamp(1.2rem, 1.8vw, 1.65rem);
}

.project__card-content p { font-size: clamp(0.89rem, 1.05vw, 1rem); }

.project__card-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.6rem;
  margin-top: auto;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.22em;
}

.project__card-link .icon {
  width: 1.15rem;
  height: 1.15rem;
  transition: transform var(--motion);
}

.project__card:focus-visible .project__card-link .icon { transform: translateX(0.25rem); }

@media (hover: hover) and (pointer: fine) {
  .project__card:hover .project__card-link .icon { transform: translateX(0.25rem); }
}

@media (prefers-reduced-motion: reduce) {
  .project__card-link .icon { transition: none; }
  .project__card:is(:hover, :focus-visible) .project__card-link .icon { transform: none; }
}

.projects-page :is(a, .comparison__range, .project-gallery__controls button) {
  scroll-margin-block-start: calc(var(--header-top) + var(--header-height) + 1.15rem);
}

@media (min-width: 600px) {
  .project__comparison { --comparison-ratio: 1.5; }
}

@media (min-width: 960px) {
  .project__hero { grid-template-columns: minmax(0, 0.87fr) minmax(0, 1.13fr); }
  .project__details-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 680px) {
  .project__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1100px) {
  .project__cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (width < 1024px) and (max-height: 480px) and (orientation: landscape) {
  .project-gallery__thumbnail {
    width: min(100%, calc(max(7rem, 100svh - var(--mobile-header-space) - 4.5rem) * 3 / 2));
    margin-inline: auto;
  }
}

@media (600px <= width < 1024px) and (max-height: 480px) and (orientation: landscape) {
  .project__comparison {
    display: grid;
    grid-template-columns: minmax(0, 1fr) min(58%, calc(var(--comparison-room) * var(--comparison-ratio)));
    align-items: center;
    gap: clamp(1rem, 3vw, 2.5rem);
    max-width: 67.5rem;
  }

  .project__comparison .comparison__visual { margin-top: 0; }
}

@media (min-width: 1024px) {
  .project__intro .project__cta {
    display: inline-flex;
    margin-top: clamp(1rem, 2.3vw, 2rem);
  }

  .project__comparison {
    --comparison-ratio: calc(16 / 9);
    --comparison-controls-space: 0px;
    --comparison-photo-height: calc(var(--comparison-room) - 8.75rem);
    --comparison-desktop-max: min(100rem, calc(var(--comparison-photo-height) * var(--comparison-ratio)));
    width: calc(100% - var(--gutter) - var(--quick-clearance));
    max-width: var(--comparison-desktop-max);
    margin-inline: auto max(var(--quick-clearance), calc((100% - var(--comparison-desktop-max)) / 2));
    margin-block: clamp(3rem, 5.5vw, 6rem);
  }
}

@media (min-width: 1024px) and (min-aspect-ratio: 19 / 10) {
  .project__comparison {
    --comparison-intro-width: clamp(14rem, 21vw, 21rem);
    --comparison-gap: clamp(1.5rem, 3vw, 3.5rem);
    display: grid;
    grid-template-columns: var(--comparison-intro-width) minmax(0, 1fr);
    align-items: center;
    gap: var(--comparison-gap);
    --comparison-desktop-max: min(106rem, calc(var(--comparison-intro-width) + var(--comparison-gap)
      + var(--comparison-room) * var(--comparison-ratio)));
  }

  .project__comparison .comparison__visual { margin-top: 0; }
}