:root {
  --ink: #f1eee7;
  --muted: #999b97;
  --dim: #626661;
  --paper: #090b0b;
  --panel: #111414;
  --line: rgba(241, 238, 231, 0.18);
  --accent: #ee8a55;
  --accent-pale: #f1b18e;
  --display: Georgia, "Times New Roman", serif;
  --sans: "Segoe UI", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  background: var(--paper);
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 0%, rgba(72, 91, 89, 0.12), transparent 30rem),
    var(--paper);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button { font: inherit; }
img { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  color: #111;
  background: var(--ink);
  transform: translateY(-160%);
}

.skip-link:focus { transform: translateY(0); }

.site-header,
.home-footer,
.gallery-footer {
  width: min(100% - 3rem, 1440px);
  margin-inline: auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 6rem;
  border-bottom: 1px solid var(--line);
}

.wordmark {
  display: inline-flex;
  gap: 0.75rem;
  align-items: center;
  color: var(--ink);
  font-size: 0.77rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-decoration: none;
}

.wordmark__dot {
  width: 0.56rem;
  height: 0.56rem;
  border: 1px solid var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 14px rgba(238, 138, 85, 0.75);
}

.header-coordinate,
.eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.home-page {
  display: grid;
  min-height: 100vh;
  grid-template-rows: auto 1fr auto;
  overflow-x: hidden;
}

.home-hero {
  display: grid;
  width: min(100% - 3rem, 1440px);
  margin: auto;
  padding: clamp(3.5rem, 8vw, 8rem) 0;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(3rem, 7vw, 8rem);
  align-items: center;
}

.home-hero__copy { position: relative; z-index: 2; }

.home-hero h1,
.gallery-intro h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.86;
}

.home-hero h1 {
  margin-top: 1.5rem;
  font-size: clamp(4rem, 8vw, 8.4rem);
}

.home-hero h1 em {
  color: var(--accent-pale);
  font-weight: 400;
}

.home-hero__lede {
  max-width: 34rem;
  margin: 2rem 0 3.25rem;
  color: #b7bab5;
  font-family: var(--display);
  font-size: clamp(1.1rem, 1.6vw, 1.45rem);
  line-height: 1.5;
}

.portal-list {
  max-width: 36rem;
  border-top: 1px solid var(--line);
}

.portal-link {
  display: grid;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 2.5rem 1fr auto;
  gap: 1rem;
  align-items: center;
  color: var(--ink);
  text-decoration: none;
  transition: color 180ms ease, padding 180ms ease;
}

a.portal-link:hover,
a.portal-link:focus-visible {
  padding-left: 0.6rem;
  color: var(--accent-pale);
}

.portal-link__number,
.portal-link small {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.portal-link strong { display: block; margin-bottom: 0.3rem; }
.portal-link__arrow { font-size: 1.4rem; }
.portal-link--inactive { opacity: 0.4; }

.home-hero__visual {
  position: relative;
  width: min(100%, 46rem);
  margin: 0;
  justify-self: end;
}

.home-hero__stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1.08;
  overflow: hidden;
  clip-path: polygon(7% 0, 100% 0, 100% 91%, 91% 100%, 0 100%, 0 7%);
  background: #030404;
}

.home-hero__slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78) contrast(1.03);
  opacity: 0;
  transition: opacity 1.1s ease;
  will-change: opacity;
}

.home-hero__slide.is-active { opacity: 1; }

.home-hero__visual figcaption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.home-hero__visual figcaption i { color: var(--dim); font-style: normal; }
.home-hero__visual figcaption b { margin-left: 0.45rem; color: #4f5350; font-weight: 400; }

.home-footer,
.gallery-footer {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.back-link {
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.back-link:hover { color: var(--ink); }
.back-link span { margin-right: 0.35rem; }

.gallery-intro,
.gallery-controls,
.photo-grid {
  width: min(100% - 3rem, 1440px);
  margin-inline: auto;
}

.gallery-intro {
  display: grid;
  padding: clamp(4rem, 9vw, 8rem) 0 clamp(3rem, 6vw, 5rem);
  grid-template-columns: 1.35fr 0.65fr;
  gap: 4rem;
  align-items: end;
}

.gallery-intro h1 {
  margin-top: 1.3rem;
  font-size: clamp(4.8rem, 12vw, 11rem);
}

.gallery-intro h1 span { color: var(--accent-pale); font-style: italic; }

.gallery-intro__note {
  max-width: 31rem;
  justify-self: end;
  color: #b7bab5;
  font-family: var(--display);
  font-size: 1.12rem;
  line-height: 1.55;
}

.demo-note {
  margin-top: 1.5rem;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.demo-note span { margin-right: 0.35rem; color: var(--accent); }

.gallery-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.filter-group { display: flex; gap: 0.35rem; }

.filter-button {
  padding: 0.55rem 0.85rem;
  border: 0;
  border-radius: 99px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.filter-button:hover { color: var(--ink); }
.filter-button.is-active { color: #111; background: var(--ink); }

.gallery-count {
  margin: 0;
  color: var(--dim);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.photo-grid {
  display: grid;
  padding: 2.4rem 0 clamp(5rem, 10vw, 10rem);
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(1.5rem, 3vw, 3.5rem) 1.5rem;
}

.photo-card { grid-column: span 6; }
.photo-card:nth-child(4n + 1) { grid-column: span 7; }
.photo-card:nth-child(4n + 2) { grid-column: 9 / span 4; margin-top: 7rem; }
.photo-card:nth-child(4n + 3) { grid-column: span 4; margin-top: 3rem; }
.photo-card:nth-child(4n + 4) { grid-column: 6 / span 7; }

.photo-card__button {
  width: 100%;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: zoom-in;
  text-align: left;
}

.photo-card__image {
  position: relative;
  display: block;
  aspect-ratio: var(--photo-aspect, 3 / 2);
  overflow: hidden;
  background: #171a1a;
}

.photo-card__image::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.13);
  content: "";
  pointer-events: none;
}

.photo-card__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: var(--photo-position, 50% 50%);
  transition: transform 550ms cubic-bezier(0.2, 0.7, 0.2, 1), filter 550ms ease;
}

.photo-card__view {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  padding: 0.65rem 0.85rem;
  color: #111;
  background: rgba(241, 238, 231, 0.92);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(0.5rem);
  transition: opacity 180ms ease, transform 180ms ease;
}

.photo-card__button:hover img,
.photo-card__button:focus-visible img { transform: scale(1.025); filter: brightness(1.08); }
.photo-card__button:hover .photo-card__view,
.photo-card__button:focus-visible .photo-card__view { opacity: 1; transform: translateY(0); }

.photo-card__caption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  padding-top: 0.9rem;
}

.photo-card__caption strong { display: block; margin-bottom: 0.3rem; font-family: var(--display); font-size: 1.1rem; font-weight: 400; }
.photo-card__caption small,
.photo-card__date { color: var(--muted); font-size: 0.65rem; letter-spacing: 0.07em; text-transform: uppercase; }
.photo-card__date { padding-top: 0.25rem; white-space: nowrap; }

.gallery-footer a { color: var(--muted); text-decoration: none; }
.gallery-footer p { margin: 0; }
.demo-only { color: #4e5250; }

.dialog-open { overflow: hidden; }

.photo-dialog {
  width: 100vw;
  max-width: none;
  height: 100vh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: rgba(6, 8, 8, 0.97);
}

.photo-dialog::backdrop { background: rgba(0, 0, 0, 0.82); backdrop-filter: blur(9px); }
.photo-dialog__frame { display: grid; min-height: 100%; grid-template-rows: auto 1fr; }

.photo-dialog__toolbar {
  display: flex;
  height: 4.5rem;
  padding: 0 1.5rem;
  border-bottom: 1px solid var(--line);
  justify-content: space-between;
  align-items: center;
}

.photo-dialog__toolbar p { color: var(--muted); font-size: 0.68rem; letter-spacing: 0.12em; }

.icon-button,
.image-nav {
  display: grid;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  place-items: center;
  color: var(--ink);
  background: rgba(8, 10, 10, 0.75);
  cursor: pointer;
}

.icon-button { width: 2.5rem; height: 2.5rem; font-size: 1.6rem; font-weight: 200; }
.icon-button:hover,
.image-nav:hover { border-color: var(--ink); background: var(--ink); color: #111; }

.photo-dialog__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(21rem, 0.45fr);
  min-height: 0;
}

.photo-dialog__image-wrap {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 0;
  padding: 1.5rem;
  place-items: center;
  background: #030404;
}

.photo-dialog__image-wrap img {
  width: 100%;
  height: calc(100vh - 7.5rem);
  object-fit: contain;
}

.photo-dialog__nav {
  position: absolute;
  right: 2.25rem;
  bottom: 2.25rem;
  display: flex;
  gap: 0.45rem;
}

.image-nav { width: 2.85rem; height: 2.85rem; font-size: 1.1rem; }

.photo-dialog__details {
  padding: clamp(2rem, 4vw, 4rem) clamp(1.5rem, 3.5vw, 3.5rem);
  overflow-y: auto;
  border-left: 1px solid var(--line);
}

.photo-dialog__details h2 {
  margin: 0.8rem 0 1.1rem;
  font-family: var(--display);
  font-size: clamp(2.4rem, 4vw, 4.2rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.95;
}

.photo-dialog__description { margin: 0 0 2.5rem; color: #a9aca7; font-family: var(--display); line-height: 1.55; }
.capture-stats,
.equipment-block dl { margin: 0; }

.capture-stats > div,
.equipment-block dl > div {
  display: grid;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 0.72fr 1.28fr;
  gap: 1rem;
}

.capture-stats dt,
.equipment-block dt { color: var(--muted); font-size: 0.65rem; letter-spacing: 0.08em; text-transform: uppercase; }
.capture-stats dd,
.equipment-block dd { margin: 0; font-size: 0.78rem; line-height: 1.4; }

.equipment-block { margin-top: 2.5rem; }
.equipment-block h3 { margin: 0 0 0.5rem; font-family: var(--display); font-size: 1.25rem; font-weight: 400; }

.original-link {
  display: inline-flex;
  justify-content: space-between;
  gap: 2rem;
  width: 100%;
  margin-top: 2.5rem;
  padding: 1rem 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}

.original-link:hover { color: var(--accent-pale); border-color: var(--accent-pale); }

.metadata-pending {
  margin: 0;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.75rem;
  font-style: italic;
}

/* Admin photo studio */
.admin-page { min-height: 100vh; }
.admin-header__links a {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}
.admin-header__links a:hover { color: var(--ink); }

.studio-shell {
  width: min(100% - 3rem, 1440px);
  margin-inline: auto;
  padding-bottom: 7rem;
}

.studio-heading {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
  padding: clamp(3rem, 7vw, 6rem) 0 2.5rem;
}

.studio-heading h1 {
  margin: 1rem 0 0;
  font-family: var(--display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.9;
}

.studio-heading h1 em { color: var(--accent-pale); font-weight: 400; }

.connection-status {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  min-width: 16rem;
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
}

.connection-status__light {
  width: 0.58rem;
  height: 0.58rem;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #e6b65c;
  box-shadow: 0 0 12px rgba(230, 182, 92, 0.7);
}

.connection-status strong,
.connection-status span:last-child { display: block; }
.connection-status strong { margin-bottom: 0.25rem; font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase; }
.connection-status span:last-child { color: var(--muted); font-size: 0.68rem; }

.studio-notice {
  margin-bottom: 1.5rem;
  padding: 1rem 1.2rem;
  border-left: 2px solid #e6b65c;
  color: var(--muted);
  background: rgba(230, 182, 92, 0.06);
  font-size: 0.75rem;
  line-height: 1.55;
}
.studio-notice strong { margin-right: 0.35rem; color: var(--ink); }

.studio-layout {
  display: grid;
  grid-template-columns: minmax(15rem, 0.28fr) minmax(0, 0.72fr);
  border: 1px solid var(--line);
  background: #0d0f0f;
}

.studio-library {
  min-width: 0;
  padding: 1.25rem;
  border-right: 1px solid var(--line);
}

.studio-library__title,
.studio-editor__topline,
.equipment-editor__heading {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.studio-library__title { padding: 0.4rem 0 1.1rem; }
.studio-library__title h2,
.equipment-editor h2 { margin: 0; font-family: var(--display); font-size: 1.3rem; font-weight: 400; }
.studio-library__title span { color: var(--dim); font-size: 0.65rem; letter-spacing: 0.07em; text-transform: uppercase; }
.studio-photo-list { display: grid; gap: 0.4rem; }

.studio-photo {
  display: grid;
  width: 100%;
  padding: 0.55rem;
  border: 1px solid transparent;
  grid-template-columns: 3.8rem 1fr auto;
  gap: 0.8rem;
  align-items: center;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.studio-photo:hover { background: rgba(255, 255, 255, 0.035); }
.studio-photo.is-active { border-color: var(--line); background: rgba(255, 255, 255, 0.055); }
.studio-photo img { width: 3.8rem; height: 2.65rem; object-fit: cover; }
.studio-photo strong { display: block; overflow: hidden; font-family: var(--display); font-size: 0.9rem; font-weight: 400; text-overflow: ellipsis; white-space: nowrap; }
.studio-photo small { display: block; margin-top: 0.2rem; color: var(--dim); font-size: 0.59rem; letter-spacing: 0.05em; text-transform: uppercase; }
.studio-photo__status { width: 0.45rem; height: 0.45rem; border-radius: 50%; background: #e6b65c; }
.studio-photo__status.is-ready { background: #6dab82; }

.studio-upload {
  display: flex;
  gap: 0.8rem;
  align-items: center;
  width: 100%;
  margin-top: 1rem;
  padding: 0.9rem;
  border: 1px dashed var(--line);
  color: var(--dim);
  background: transparent;
  cursor: not-allowed;
  text-align: left;
}
.studio-upload > span:first-child { font-size: 1.35rem; }
.studio-upload strong,
.studio-upload small { display: block; }
.studio-upload strong { font-size: 0.72rem; font-weight: 500; }
.studio-upload small { margin-top: 0.2rem; font-size: 0.6rem; }

.studio-editor { min-width: 0; }
.studio-editor__preview { position: relative; overflow: hidden; height: clamp(16rem, 32vw, 30rem); background: #030404; }
.studio-editor__preview img { width: 100%; height: 100%; object-fit: contain; }
.studio-editor__preview span { position: absolute; right: 1rem; bottom: 1rem; padding: 0.5rem 0.65rem; color: #b8bbb6; background: rgba(0, 0, 0, 0.76); font-size: 0.62rem; letter-spacing: 0.06em; }
.studio-editor__body { padding: clamp(1.5rem, 4vw, 3.25rem); }
.studio-editor__topline { margin-bottom: 1.5rem; }

.save-state { color: #6dab82; font-size: 0.65rem; letter-spacing: 0.07em; text-transform: uppercase; }
.save-state.is-dirty { color: #e6b65c; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem 1.25rem;
}
.field { display: grid; gap: 0.45rem; }
.field--wide { grid-column: 1 / -1; }
.field > span,
.equipment-row label > span { color: var(--muted); font-size: 0.64rem; letter-spacing: 0.07em; text-transform: uppercase; }
.field input,
.field select,
.field textarea,
.equipment-row input {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  padding: 0.75rem 0;
  color: var(--ink);
  outline: 0;
  background: transparent;
  font-family: var(--sans);
  font-size: 0.86rem;
}
.field textarea { resize: vertical; line-height: 1.5; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 9px) 50%, calc(100% - 4px) 50%; background-repeat: no-repeat; background-size: 5px 5px, 5px 5px; }
.field input:focus,
.field select:focus,
.field textarea:focus,
.equipment-row input:focus { border-color: var(--accent-pale); }

.equipment-editor { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.equipment-editor__heading { align-items: end; margin-bottom: 1rem; }
.equipment-editor__heading p { margin: 0.35rem 0 0; color: var(--dim); font-size: 0.7rem; }
.equipment-rows { display: grid; gap: 0.65rem; }
.equipment-row { display: grid; grid-template-columns: 0.7fr 1.3fr 2rem; gap: 0.85rem; align-items: end; }
.equipment-row label { display: grid; gap: 0.1rem; }
.equipment-row button { width: 2rem; height: 2.25rem; padding: 0; border: 0; color: var(--dim); background: transparent; cursor: pointer; font-size: 1.25rem; }
.equipment-row button:hover { color: var(--accent-pale); }

.primary-button,
.secondary-button,
.text-button { border: 0; cursor: pointer; font-size: 0.67rem; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; }
.primary-button { padding: 0.9rem 1.25rem; color: #111; background: var(--ink); }
.primary-button:hover { background: var(--accent-pale); }
.secondary-button { padding: 0.75rem 0.9rem; border: 1px solid var(--line); color: var(--ink); background: transparent; }
.secondary-button:hover { border-color: var(--ink); }
.text-button { margin-left: auto; padding: 0.75rem 0; color: var(--dim); background: transparent; }
.text-button:hover { color: var(--accent-pale); }
.studio-actions { display: flex; gap: 0.65rem; align-items: center; margin-top: 2.5rem; }

.upload-plan { padding: clamp(4rem, 8vw, 7rem) 0 0; }
.upload-plan > h2 { margin: 1rem 0 2.2rem; font-family: var(--display); font-size: clamp(2.4rem, 5vw, 4.5rem); font-weight: 400; letter-spacing: -0.045em; }
.upload-plan ol { display: grid; margin: 0; padding: 0; border-top: 1px solid var(--line); grid-template-columns: repeat(3, 1fr); list-style: none; }
.upload-plan li { display: grid; padding: 1.5rem 1.5rem 0 0; border-right: 1px solid var(--line); grid-template-columns: 2rem 1fr; gap: 0.8rem; }
.upload-plan li:last-child { padding-left: 1.5rem; border-right: 0; }
.upload-plan li:nth-child(2) { padding-left: 1.5rem; }
.upload-plan li > span { color: var(--accent); font-size: 0.65rem; letter-spacing: 0.1em; }
.upload-plan strong,
.upload-plan small { display: block; }
.upload-plan strong { font-family: var(--display); font-size: 1.15rem; font-weight: 400; }
.upload-plan small { margin-top: 0.45rem; color: var(--muted); font-size: 0.7rem; line-height: 1.5; }

@media (max-width: 900px) {
  .home-hero { grid-template-columns: 1fr; padding-top: 4rem; }
  .home-hero__visual { width: min(90%, 38rem); }
  .gallery-intro { grid-template-columns: 1fr; gap: 2rem; }
  .gallery-intro__note { justify-self: start; }
  .photo-card,
  .photo-card:nth-child(n) { grid-column: span 6; margin-top: 0; }
  .photo-dialog__layout { grid-template-columns: 1fr; overflow-y: auto; }
  .photo-dialog__image-wrap { min-height: 50vh; }
  .photo-dialog__image-wrap img { height: min(55vh, 42rem); }
  .photo-dialog__details { overflow: visible; border-top: 1px solid var(--line); border-left: 0; }
  .studio-layout { grid-template-columns: 1fr; }
  .studio-library { border-right: 0; border-bottom: 1px solid var(--line); }
  .studio-photo-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .site-header,
  .home-footer,
  .gallery-footer,
  .home-hero,
  .gallery-intro,
  .gallery-controls,
  .photo-grid { width: min(100% - 2rem, 1440px); }
  .header-coordinate { display: none; }
  .site-header { min-height: 4.7rem; }
  .home-hero { gap: 4rem; padding-block: 3.5rem; }
  .home-hero h1 { font-size: clamp(3.65rem, 18vw, 5.4rem); }
  .home-hero__visual { width: 100%; }
  .home-hero__visual figcaption { flex-direction: column; gap: 0.3rem; }
  .gallery-intro { padding-top: 3.5rem; }
  .gallery-intro h1 { font-size: clamp(4rem, 21vw, 6.5rem); }
  .gallery-controls { align-items: end; }
  .filter-group { overflow-x: auto; max-width: calc(100% - 4rem); }
  .filter-button { white-space: nowrap; }
  .photo-grid { gap: 2.5rem; }
  .photo-card,
  .photo-card:nth-child(n) { grid-column: 1 / -1; }
  .photo-card__caption { align-items: end; }
  .home-footer,
  .gallery-footer { flex-direction: column; }
  .photo-dialog__toolbar { height: 4rem; padding: 0 1rem; }
  .photo-dialog__image-wrap { min-height: 43vh; padding: 0.75rem; }
  .photo-dialog__image-wrap img { height: 43vh; }
  .photo-dialog__nav { right: 1.2rem; bottom: 1.2rem; }
  .photo-dialog__details { padding: 2rem 1.25rem 4rem; }
  .studio-shell { width: min(100% - 2rem, 1440px); }
  .studio-heading { align-items: start; flex-direction: column; }
  .connection-status { width: 100%; }
  .studio-notice strong { display: block; margin-bottom: 0.25rem; }
  .studio-library { padding: 0.75rem; }
  .studio-photo-list { grid-template-columns: 1fr; }
  .studio-editor__body { padding: 1.5rem 1rem 2.5rem; }
  .form-grid { grid-template-columns: 1fr; }
  .field--wide { grid-column: auto; }
  .equipment-editor__heading { align-items: start; flex-direction: column; }
  .equipment-row { grid-template-columns: 1fr 2rem; }
  .equipment-row label { grid-column: 1; }
  .equipment-row button { grid-column: 2; grid-row: 1 / span 2; align-self: center; }
  .studio-actions { align-items: stretch; flex-direction: column; }
  .text-button { margin-left: 0; }
  .upload-plan ol { grid-template-columns: 1fr; }
  .upload-plan li,
  .upload-plan li:nth-child(2),
  .upload-plan li:last-child { padding: 1.25rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}