/* Gallery v2: Instagram-style 3:4 grid + lightbox. Loaded after /styles.css. */
.gallery-page { background: var(--paper); }
.gallery-header { color: var(--paper); }
.gallery-header.is-scrolled { color: var(--ink); }
.desktop-nav [aria-current="page"]::after { transform: scaleX(1); }

/* Hero: shorter than the old archive hero so the photos start sooner */
.gallery-hero {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: min(72svh, 46rem);
  padding: calc(var(--header-height) + 2.5rem) var(--pad) 2rem;
  overflow: hidden;
  color: var(--paper);
  background:
    radial-gradient(circle at 72% 35%, rgba(176, 142, 255, 0.18), transparent 26%),
    radial-gradient(circle at 18% 84%, rgba(176, 142, 255, 0.08), transparent 22%),
    var(--ink);
}
.gallery-hero > .eyebrow { z-index: 2; padding-top: 1.1rem; border-top: 1px solid rgba(247, 245, 248, 0.25); }
.gallery-hero-title { position: relative; z-index: 2; align-self: center; }
.gallery-hero-title p {
  margin: 0 0 -0.08em; color: var(--brand); font-family: var(--serif);
  font-size: clamp(2.4rem, 5.5vw, 5.5rem); font-style: italic; letter-spacing: -0.04em;
}
.gallery-hero h1 {
  margin: 0; font-family: var(--serif); font-size: clamp(5rem, 13vw, 13rem);
  font-weight: 400; letter-spacing: -0.065em; line-height: 0.78;
}
.gallery-hero-foot { position: relative; z-index: 2; display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; }
.gallery-hero-foot p { max-width: 46ch; margin: 0; font-size: 0.74rem; line-height: 1.6; }
.gallery-hero-foot a {
  display: flex; align-items: center; justify-content: space-between; gap: 3rem; min-width: 18rem; padding: 1rem 0;
  border-top: 1px solid rgba(176, 142, 255, 0.75); border-bottom: 1px solid rgba(176, 142, 255, 0.75);
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
}
.gallery-hero-orbit {
  position: absolute; top: 50%; right: 8%; width: min(36vw, 32rem); aspect-ratio: 1;
  border: 1px solid rgba(176, 142, 255, 0.25); border-radius: 50%; transform: translateY(-50%);
}
.gallery-hero-orbit::before, .gallery-hero-orbit::after {
  position: absolute; inset: 15%; border: 1px solid rgba(176, 142, 255, 0.15); border-radius: inherit; content: "";
}
.gallery-hero-orbit::after { inset: 31%; }
.gallery-hero-mark {
  position: absolute; top: 50%; right: 9%; width: min(34vw, 30rem); aspect-ratio: 1; background: var(--brand); opacity: 0.8;
  transform: translateY(-50%) rotate(-6deg);
  -webkit-mask: url("/assets/srk-portraits-logo-white.png") center / contain no-repeat;
  mask: url("/assets/srk-portraits-logo-white.png") center / contain no-repeat;
}

/* Work section */
.gallery-work { scroll-margin-top: 4.5rem; padding-top: clamp(3.5rem, 7vw, 6rem); padding-bottom: clamp(5rem, 10vw, 9rem); }
.gallery-heading { display: flex; align-items: flex-end; justify-content: space-between; padding-bottom: 1.6rem; border-bottom: 1px solid var(--line); }
.gallery-heading h2 {
  margin: 1rem 0 0; font-family: var(--serif); font-size: clamp(3.4rem, 7vw, 7rem);
  font-weight: 400; letter-spacing: -0.055em; line-height: 0.85;
}
.gallery-count { display: flex; gap: 0.45rem; margin: 0; color: var(--brand-deep); font-family: var(--serif); font-size: 1.4rem; }
.gallery-toolbar { position: sticky; top: calc(var(--header-height) - 0.6rem); z-index: 5; display: flex; align-items: center; justify-content: space-between; gap: 2rem; margin: 0 calc(var(--pad) * -1); padding: 0.9rem var(--pad); background: rgba(247, 245, 248, 0.92); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.gallery-toolbar > p { margin: 0; color: #716b76; font-size: 0.62rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; white-space: nowrap; }
.gallery-filters { display: flex; gap: 0.5rem; overflow-x: auto; scrollbar-width: none; }
.gallery-filters::-webkit-scrollbar { display: none; }
.gallery-filter {
  display: inline-flex; align-items: center; gap: 0.45rem; padding: 0.55rem 0.95rem; border: 1px solid var(--line); border-radius: 10rem;
  color: var(--ink); background: transparent; font: inherit; font-size: 0.64rem; font-weight: 600; letter-spacing: 0.09em;
  text-transform: uppercase; white-space: nowrap; cursor: pointer;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease;
}
.gallery-filter small { color: #77717c; font-size: 0.58rem; font-weight: 600; }
.gallery-filter:hover, .gallery-filter[aria-pressed="true"] { background: var(--brand); border-color: var(--brand); }
.gallery-filter:hover small, .gallery-filter[aria-pressed="true"] small { color: var(--ink); }
.gallery-filter:focus-visible { outline: 2px solid var(--brand-deep); outline-offset: 2px; }

/* The grid: uniform 3:4 tiles, small gaps. 6 columns desktop, 4 tablet, 3 phone */
.gallery-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: clamp(2px, 0.3vw, 5px); margin-top: 0.6rem; }
@media (max-width: 1024px) { .gallery-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (max-width: 600px) { .gallery-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px; } }
.g-tile {
  position: relative; display: block; aspect-ratio: 3 / 4; overflow: hidden; background-color: var(--paper-deep);
  background-size: cover; background-position: center; cursor: zoom-in; -webkit-tap-highlight-color: transparent;
}
.g-tile[hidden], .js .g-tile.is-later { display: none; }
.g-tile img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0;
  transition: opacity 380ms ease, transform 700ms cubic-bezier(0.2, 0.65, 0.3, 1);
}
.g-tile img.is-loaded, .no-js .g-tile img { opacity: 1; }
.g-over {
  position: absolute; inset: auto 0 0; display: flex; flex-direction: column; gap: 0.2rem; padding: 1.8rem 0.6rem 0.55rem;
  color: var(--paper); background: linear-gradient(180deg, transparent, rgba(9, 9, 11, 0.62));
  opacity: 0; transform: translateY(6px); transition: opacity 260ms ease, transform 260ms ease; pointer-events: none;
}
.g-over strong { font-family: var(--serif); font-size: 0.92rem; font-weight: 400; line-height: 1.1; }
.g-over small { font-size: 0.5rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; opacity: 0.85; }
@media (hover: hover) and (pointer: fine) {
  .g-tile:hover img { transform: scale(1.06); }
  .g-tile:hover .g-over, .g-tile:focus-visible .g-over { opacity: 1; transform: none; }
}
.g-tile:focus-visible { outline: 3px solid var(--brand-deep); outline-offset: -3px; }
.g-tile:focus-visible .g-over { opacity: 1; transform: none; }

.gallery-more { display: flex; flex-direction: column; align-items: center; gap: 0.8rem; padding-top: clamp(2rem, 5vw, 4rem); }
.gallery-more[hidden] { display: none; }
.gallery-more-button {
  display: grid; grid-template-columns: 1fr auto; width: min(100%, 30rem); padding: 1.15rem 1.4rem; border: 1px solid var(--line);
  color: var(--ink); background: transparent; font: inherit; text-align: left; cursor: pointer;
  transition: background-color 220ms ease, border-color 220ms ease;
}
.gallery-more-button > span:first-child { font-family: var(--serif); font-size: 1.6rem; }
.gallery-more-button > span:nth-child(2) { grid-row: 2; color: #77717c; font-size: 0.6rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; }
.gallery-more-button > .ui-arrow { align-self: center; grid-column: 2; grid-row: 1 / 3; width: 1.15rem; height: 1.15rem; }
.gallery-more-button:hover { background: var(--brand); border-color: var(--brand); }
.gallery-more-button:hover > span:nth-child(2) { color: var(--ink); }

.gallery-outro {
  display: grid; grid-template-columns: 1fr 2fr 1fr; gap: 2rem; padding-top: clamp(6rem, 11vw, 10rem); padding-bottom: clamp(6rem, 11vw, 10rem);
  color: var(--paper); background: radial-gradient(circle at 76% 50%, rgba(176, 142, 255, 0.16), transparent 26%), var(--ink);
}
.gallery-outro h2 {
  grid-column: 2 / 4; margin: -0.15em 0 2rem; color: var(--brand); font-family: var(--serif);
  font-size: clamp(4rem, 9vw, 9rem); font-weight: 400; letter-spacing: -0.055em; line-height: 0.85;
}
.gallery-outro > p:not(.eyebrow) { grid-column: 2; max-width: 40ch; margin: 0; font-size: 0.78rem; line-height: 1.65; }
.gallery-outro > a {
  display: flex; align-items: center; justify-content: space-between; grid-column: 3; padding: 0.9rem 0;
  border-top: 1px solid rgba(176, 142, 255, 0.65); border-bottom: 1px solid rgba(176, 142, 255, 0.65);
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase;
}

/* Lightbox */
.g-lightbox {
  width: 100vw; max-width: none; height: 100dvh; max-height: none; margin: 0; padding: 0; border: 0;
  color: var(--paper); background: rgba(12, 12, 14, 0.97); overscroll-behavior: contain;
}
.g-lightbox::backdrop { background: rgba(12, 12, 14, 0.97); }
.g-lightbox[open] { display: grid; grid-template-columns: 4.5rem minmax(0, 1fr) 4.5rem; grid-template-rows: minmax(0, 1fr) auto; }
.g-lb-stage { position: relative; grid-column: 2; grid-row: 1; display: grid; place-items: center; min-height: 0; padding: 3.2rem 0 0.6rem; touch-action: pan-y pinch-zoom; }
.g-lb-stage img {
  grid-area: 1 / 1; max-width: 100%; max-height: calc(100dvh - 8.5rem); width: auto; height: auto; object-fit: contain;
  transition: opacity 220ms ease, transform 220ms ease; user-select: none; -webkit-user-drag: none;
}
.g-lb-stage img.is-placeholder { filter: blur(0.4px); }
.g-lb-stage img[data-lb-full] { opacity: 0; }
.g-lb-stage img[data-lb-full].is-loaded { opacity: 1; }
.g-lb-spinner { grid-area: 1 / 1; width: 1.6rem; height: 1.6rem; border: 2px solid rgba(247, 245, 248, 0.25); border-top-color: var(--brand); border-radius: 50%; animation: g-spin 800ms linear infinite; opacity: 0; transition: opacity 200ms; }
.g-lightbox.is-loading .g-lb-spinner { opacity: 1; }
@keyframes g-spin { to { transform: rotate(360deg); } }
.g-lb-caption { grid-column: 1 / 4; grid-row: 2; display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 0.7rem var(--pad) 1.2rem; }
.g-lb-caption strong { font-family: var(--serif); font-size: 1.25rem; font-weight: 400; }
.g-lb-caption span { color: rgba(247, 245, 248, 0.72); font-size: 0.64rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.g-lb-caption .g-lb-counter { color: var(--brand); white-space: nowrap; }
.g-lb-btn { display: grid; place-items: center; width: 3rem; height: 3rem; border: 0; border-radius: 50%; color: var(--paper); background: transparent; cursor: pointer; transition: background-color 180ms ease; }
.g-lb-btn:hover { background: rgba(247, 245, 248, 0.1); }
.g-lb-btn:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; }
.g-lb-btn svg { width: 1.4rem; height: 1.4rem; fill: none; stroke: currentColor; stroke-width: 1.5; }
.g-lb-prev { grid-column: 1; grid-row: 1; align-self: center; justify-self: center; }
.g-lb-next { grid-column: 3; grid-row: 1; align-self: center; justify-self: center; }
.g-lb-close { position: absolute; top: 0.8rem; right: 1rem; z-index: 3; font-size: 2rem; font-weight: 300; line-height: 1; }

@media (max-width: 900px) {
  .gallery-hero-mark { right: -8%; width: 50vw; }
  .gallery-hero-orbit { right: -7%; width: 52vw; }
  .gallery-toolbar > p { display: none; }
  .gallery-outro { grid-template-columns: 1fr 2fr; }
  .gallery-outro h2 { grid-column: 1 / 3; }
  .gallery-outro > p:not(.eyebrow) { grid-column: 1; }
  .gallery-outro > a { grid-column: 2; }
  .g-lightbox[open] { grid-template-columns: 0 minmax(0, 1fr) 0; }
  .g-lb-prev, .g-lb-next { position: absolute; bottom: 0.7rem; z-index: 3; }
  .g-lb-prev { left: 0.6rem; }
  .g-lb-next { right: 0.6rem; }
  .g-lb-caption { flex-direction: column; align-items: center; gap: 0.25rem; padding: 0.5rem 4rem 1rem; text-align: center; }
  .g-lb-stage img { max-height: calc(100dvh - 9.5rem); }
}
@media (max-width: 680px) {
  .gallery-hero { min-height: 64svh; padding-top: calc(var(--header-height) + 1.8rem); }
  .gallery-hero h1 { font-size: clamp(4.6rem, 24vw, 6.6rem); }
  .gallery-hero-mark { top: 60%; right: -18%; width: 72vw; opacity: 0.42; }
  .gallery-hero-orbit { top: 60%; right: -17%; width: 74vw; }
  .gallery-hero-foot { align-items: flex-start; flex-direction: column; gap: 1.3rem; }
  .gallery-hero-foot a { width: 100%; min-width: 0; }
  .gallery-heading h2 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .gallery-count { font-size: 1rem; }
  .gallery-outro { grid-template-columns: 1fr; }
  .gallery-outro h2, .gallery-outro > p:not(.eyebrow), .gallery-outro > a { grid-column: 1; }
  .g-over { display: none; }
}
@media (max-width: 520px) {
  .gallery-work { padding-left: 0; padding-right: 0; }
  .gallery-heading, .gallery-more { padding-left: var(--pad); padding-right: var(--pad); }
  .gallery-toolbar { margin: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .g-tile img, .g-over, .g-lb-stage img { transition: none; }
}

/* ==== Permanent dark theme (2026-10-10) ==== */
.gallery-page { background: var(--ink); }
.gallery-header.is-scrolled { color: var(--paper); }
.gallery-toolbar { background: rgba(9, 9, 11, 0.9); }
.gallery-toolbar > p, .gallery-filter small, .gallery-more-button > span:nth-child(2) { color: rgba(247, 245, 248, 0.7); }
.gallery-filter, .gallery-more-button { color: var(--paper); }
.gallery-filter:hover, .gallery-filter[aria-pressed="true"], .gallery-more-button:hover { color: var(--ink); }