.nav a.is-current { color: var(--accent-2); }

.archive-topbar {
  position: fixed;
  top: calc(90px + env(safe-area-inset-top, 0px));
  left: 0;
  right: 0;
  z-index: 400;
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 0 clamp(20px, 5vw, 64px);
  pointer-events: none;
}

.archive-topbar__cue {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 1;
  transition: opacity 0.4s ease;
}

.archive-topbar__cue.is-hidden { opacity: 0; }

@media (max-width: 760px) {
  .archive-topbar { top: calc(78px + env(safe-area-inset-top, 0px)); }
}

@media (max-width: 480px) {
  .archive-topbar { top: calc(78px + env(safe-area-inset-top, 0px)); }
}

.archive-pin-region {
  position: relative;
  height: 1610vh; 
}

.archive-pin {
  position: sticky;
  top: 0;
  
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  background: #000;
}

.archive-slide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: calc(90px + env(safe-area-inset-top, 0px)) clamp(20px, 5vw, 64px) 40px;
  opacity: 0;
  transform: translateY(14px);
  pointer-events: none;
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.archive-slide.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.archive-slide__row {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(24px, 5vw, 72px);
  max-width: 100%;
  min-width: 0;
}

.archive-slide__media {
  flex: 0 0 auto;
  height: 74vh;
  max-height: 720px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  max-width: 100%;
}

.archive-slide__hero,
.archive-slide__gallery {
  position: relative;
  flex: 0 0 auto;
  height: 100%;
  width: auto;
  min-width: 0;
  max-width: 100%;
  display: grid;
}

.archive-slide__hero img,
.archive-slide__gallery img {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.archive-slide__hero img.is-active,
.archive-slide__gallery img.is-active { opacity: 1; }

.archive-project__copy {
  flex: 0 0 auto;
  width: 360px;
  max-width: 360px;
  min-width: 0;
  padding-bottom: 4px;
}

.archive-project__title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--fg);
  margin: 0 0 2px;
}

.archive-project__title-artist {
  font-size: 14px;
  font-weight: 400;
  font-style: italic;
  line-height: 1.4;
  color: var(--fg);
  margin: 0 0 4px;
}

.archive-project__date {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--fg);
  margin: 0 0 16px;
}

.archive-project__desc {
  font-size: 12px;
  line-height: 1.55;
  color: var(--fg);
  max-width: 42ch;
  margin: 0 0 11px;
}

.archive-project__desc:last-of-type {
  margin-bottom: 0;
}

@media (max-width: 760px) {
  
  .archive-slide {
    
    padding: calc(78px + env(safe-area-inset-top, 0px)) 16px calc(56px + env(safe-area-inset-bottom, 0px));
  }
  
  .archive-counter {
    left: 0;
    right: 0;
    bottom: 0;
    padding: 24px 16px calc(14px + env(safe-area-inset-bottom, 0px));
    background: linear-gradient(to top, rgba(0,0,0,0.92) 30%, rgba(0,0,0,0));
  }
  .archive-slide__row {
    
    gap: 16px;
    max-width: none;
  }
  .archive-project__copy {
    max-width: 42vw;
    padding-bottom: 0;
  }
  .archive-project__desc,
  .archive-project__title {
    max-width: none;
  }
  
  .archive-project__date {
    margin-bottom: 10px;
  }
  .archive-project__desc {
    margin-bottom: 8px;
  }
}

@media (max-width: 480px) {
  
  .archive-slide {
    justify-content: flex-start;
    padding-top: calc(116px + env(safe-area-inset-top, 0px));
  }
  .archive-slide__row {
    flex-direction: column;
    align-items: center;
    gap: 18px;
  }
  .archive-slide__media {
    width: 100%;
    justify-content: center;
  }
  
  .archive-slide__hero,
  .archive-slide__gallery {
    height: 46vh;
    height: 46dvh;
    width: auto;
    max-width: 100%;
  }
  .archive-project__copy {
    width: 100%;
    max-width: 60ch;
    text-align: left;
  }
}

.archive-rail {
  position: absolute;
  right: clamp(20px, 3vw, 40px);
  top: 50%;
  transform: translateY(-50%);
  height: 46vh;
  width: 20px;
  z-index: 400;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.archive-rail.is-visible { opacity: 1; pointer-events: auto; }

.archive-rail__track {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--hairline);
  cursor: pointer;
}

.archive-rail__marker {
  position: absolute;
  left: 50%;
  top: 0%;
  width: 7px;
  height: 7px;
  margin-left: -3px;
  margin-top: -3px;
  border-radius: 50%;
  background: var(--accent-2);
  transition: top 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

@media (max-width: 900px) {
  .archive-rail { display: none; }
}

.archive-counter {
  position: absolute;
  left: clamp(16px, 4vw, 40px);
  bottom: clamp(16px, 4vw, 28px);
  z-index: 400;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.archive-counter.is-visible { opacity: 1; }

.archive-counter b { color: var(--fg); font-weight: 700; }