*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --paper:   #FBF9F9;
  --ink:     #1c1a16;
  --warm:    #a0896a;
  --faint:   #d6cfc2;
  --caption: #8a7f70;
  --content-max-width: 1200px;
  --content-gutter: clamp(1rem, 4vw, 4rem);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background-color: var(--paper);
  color: var(--ink);
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  min-height: 100vh;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.07'/%3E%3C/svg%3E");
}

.max-width-container {
  width: min(var(--content-max-width), calc(100% - (2 * var(--content-gutter))));
  margin-inline: auto;
}

/* NAV */
nav {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 2.8rem 0 2rem;
  /* border-bottom: 1px solid var(--faint); */
}

.site-title {
  font-family: 'Cormorant', serif;
  font-weight: 300;
  font-size: 1.5rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-title em {
  font-style: italic;
  font-weight: 400;
  color: var(--warm);
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2.4rem;
}

nav a {
  text-decoration: none;
  color: var(--caption);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.2s;
}
nav a:hover { color: var(--ink); }

/* HERO */
.hero {
  padding: 5rem 0 3.5rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.1s forwards;
}

.hero h1 {
  font-family: 'Cormorant', serif;
  font-weight: 300;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1.12;
  margin-bottom: 1.2rem;
}

.hero h1 span { font-style: italic; color: var(--warm); }

.hero p {
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--caption);
  max-width: 42ch;
}

/* FILTER TABS */
.filters {
  padding: 0;
  margin: 0;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s 0.25s forwards;
}

.filter-btn {
  background: none;
  border: 1px solid var(--faint);
  color: var(--caption);
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.42rem 1.1rem;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 2px;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--paper);
}

/* GALLERY GRID */
.gallery {
  padding: 0 0 6rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.4s forwards;
}

.gallery.is-loading {
  opacity: 0.45;
  pointer-events: none;
}

@media (max-width: 1000px) {
  .gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 600px)  {
  .gallery {
    grid-template-columns: 1fr;
    padding: 0 0 4rem;
  }
  nav { padding: 2rem 0 1.5rem; }
}

.artwork {
  margin-bottom: 0;
  cursor: pointer;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.artwork.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.artwork.hidden { display: none; }

.gallery-status {
  min-height: 1.25rem;
  padding: 0 0 2.2rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--caption);
}

.gallery-sentinel {
  width: 100%;
  height: 1px;
}

.gallery-status.is-error {
  color: #8f4a44;
}

/* ABOUT PAGE */
.about-page {
  padding: 2rem 0 5rem;
  max-width: min(760px, calc(100% - (2 * var(--content-gutter))));
  opacity: 0;
  animation: fadeUp 0.9s 0.15s forwards;
}

.about-kicker {
  margin-bottom: 0.8rem;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--caption);
}

.about-page h1 {
  font-family: 'Cormorant', serif;
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 3.2rem);
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.about-page p {
  color: var(--caption);
  line-height: 1.9;
  margin-bottom: 1rem;
  max-width: 62ch;
}

.about-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--faint);
  padding-bottom: 0.2rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.about-link:hover {
  border-color: var(--ink);
}

/* ADMIN PAGE */
.admin-page {
  padding: 2rem 0 5rem;
  max-width: min(900px, calc(100% - (2 * var(--content-gutter))));
  --admin-control-height: 2.4rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.15s forwards;
}

.admin-page h1 {
  font-family: 'Cormorant', serif;
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.12;
  margin-bottom: 0.8rem;
}

.admin-lead {
  color: var(--caption);
  line-height: 1.75;
  margin-bottom: 1.6rem;
  max-width: 60ch;
}

.admin-form {
  display: grid;
  gap: 1rem;
  padding: 1.2rem;
  border: 1px solid var(--faint);
  background: rgba(255, 255, 255, 0.38);
}

.admin-grid {
  display: grid;
  gap: 0.9rem;
}

.admin-grid-two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-field {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  width: 100%;
}

.admin-field > span {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--caption);
}

.admin-field small {
  color: var(--caption);
  font-size: 0.72rem;
  line-height: 1.45;
}

.admin-image-input-button {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
  min-height: var(--admin-control-height);
}

.admin-image-selection-state {
  color: var(--caption);
  font-size: 0.78rem;
  line-height: 1.35;
}

.admin-field input {
  width: 100%;
  border: 1px solid var(--faint);
  background: var(--paper);
  color: var(--ink);
  font-family: 'Jost', sans-serif;
  font-size: 0.92rem;
  font-weight: 300;
  padding: 0.58rem 0.62rem;
}

.admin-field input:not([type="file"]) {
  height: var(--admin-control-height);
  padding-top: 0;
  padding-bottom: 0;
}


.admin-field input[type="file"] {
  display: none;
}

.admin-field input::placeholder {
  color: rgba(138, 127, 112, 0.75);
}

.admin-field input:focus {
  outline: none;
  border-color: var(--warm);
  box-shadow: 0 0 0 2px rgba(160, 137, 106, 0.18);
}

.admin-field input[type="file"] {
  padding: 0.42rem;
}

.admin-metadata {
  border-top: 1px solid var(--faint);
  /* border-bottom: 1px solid var(--faint); */
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.admin-metadata h2 {
  font-family: 'Cormorant', serif;
  font-weight: 400;
  font-size: 1.45rem;
  margin-bottom: 0.3rem;
}

.admin-metadata > p {
  color: var(--caption);
  line-height: 1.6;
  font-size: 0.85rem;
  margin-bottom: 0.9rem;
}

.admin-metadata-list {
  display: grid;
  gap: 0.9rem;
}

.admin-metadata-item {
  border: 1px solid var(--faint);
  background: rgba(255, 255, 255, 0.8);
  padding: 0.9rem;
}

.admin-metadata-layout {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.admin-metadata-main {
  min-width: 0;
  display: grid;
  gap: 0.65rem;
}

.admin-metadata-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.7rem;
}

.admin-metadata-thumb {
  width: 72px;
  height: 103px;
  border: 1px solid var(--faint);
  object-fit: cover;
  display: block;
  flex: 0 0 auto;
}

.admin-metadata-file {
  margin-bottom: 0;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  line-height: 1.4;
  flex: 1 1 auto;
  word-break: break-word;
}

.admin-metadata-remove {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--faint);
  background: transparent;
  color: var(--caption);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.admin-metadata-remove:hover {
  border-color: #8f4a44;
  color: #8f4a44;
}

.admin-metadata-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.admin-actions {
  display: flex;
  flex-wrap: nowrap;
  align-items: end;
  gap: 0.75rem;
  margin-top: 0.2rem;
}

.admin-field-token {
  flex: 1 1 auto;
  min-width: 280px;
  width: auto;
}

.admin-btn {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: 'Jost', sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  height: var(--admin-control-height);
  padding: 0 1.08rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.admin-btn:hover {
  opacity: 0.92;
}

.admin-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.admin-btn-secondary {
  border-color: var(--faint);
  background: transparent;
  color: var(--caption);
}

.admin-btn-secondary:hover {
  border-color: var(--ink);
  color: var(--ink);
  opacity: 1;
}

.admin-status {
  min-height: 1.35rem;
  /* margin-top: 1rem; */
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--caption);
}

.admin-status.is-error {
  color: #8f4a44;
}

.admin-summary {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: start;
  align-items: start;
  gap: 0.25rem;
  /* border-top: 1px solid var(--faint); */
  border-bottom: 1px solid var(--faint);
  padding: 0.9rem 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--caption);
}

.admin-summary-inner {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: row;
  gap: 0.75rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--caption);
}

.admin-summary-info {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

.admin-results {
  margin: 1rem 0 0;
  display: grid;
  gap: 0.7rem;
  padding-inline-start: 1.4rem;
}

.admin-result {
  border-left: 2px solid var(--faint);
  padding: 0.45rem 0.6rem;
  background: rgba(255, 255, 255, 1);
}

.admin-result.is-success {
  border-left-color: #5a7863;
}

.admin-result.is-error {
  border-left-color: #8f4a44;
}

.admin-result-title {
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}

.admin-result-detail {
  color: var(--caption);
  font-size: 0.78rem;
  line-height: 1.5;
}

@media (max-width: 760px) {
  .admin-grid-two {
    grid-template-columns: 1fr;
  }

  .admin-metadata-layout {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .admin-metadata-thumb {
    width: 64px;
    height: 64px;
  }

  .admin-metadata-grid {
    grid-template-columns: 1fr;
  }

  .admin-actions {
    flex-wrap: wrap;
  }

  .admin-field-token {
    min-width: 100%;
    width: 100%;
  }

  .admin-form {
    padding: 1rem;
  }
}

/* MANAGE PAGE */
.manage-page {
  padding: 2rem 0 5rem;
  max-width: min(1100px, calc(100% - (2 * var(--content-gutter))));
  --admin-control-height: 2.4rem;
  opacity: 0;
  animation: fadeUp 0.9s 0.15s forwards;
}

.manage-page h1 {
  font-family: 'Cormorant', serif;
  font-weight: 300;
  font-size: clamp(2rem, 5vw, 3rem);
  line-height: 1.12;
  margin-bottom: 0.8rem;
}

.manage-lead {
  color: var(--caption);
  line-height: 1.75;
  margin-bottom: 1.2rem;
  max-width: 62ch;
}

.manage-controls {
  display: flex;
  flex-wrap: nowrap;
  align-items: end;
  gap: 0.75rem;
  margin-top: 0.2rem;
}

.manage-controls-secondary {
  margin-top: 0.75rem;
}

.manage-token {
  flex: 1 1 auto;
  min-width: 320px;
}

.manage-books {
  margin-top: 1rem;
  display: grid;
  gap: 1rem;
}

.manage-empty {
  color: var(--caption);
  border: 1px solid var(--faint);
  background: rgba(255, 255, 255, 0.38);
  padding: 1rem;
}

.manage-book {
  border: 1px solid var(--faint);
  background: rgba(255, 255, 255, 0.38);
  padding: 1rem;
}

.manage-book-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.manage-book-header h2 {
  font-family: 'Cormorant', serif;
  font-weight: 400;
  font-size: 1.5rem;
  margin-bottom: 0.15rem;
}

.manage-book-header p {
  color: var(--caption);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.manage-artwork-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.manage-artwork {
  border: 1px solid var(--faint);
  background: var(--paper);
  display: flex;
  flex-direction: column;
}

.manage-artwork-preview {
  aspect-ratio: 4 / 3;
  border-bottom: 1px solid var(--faint);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.manage-artwork-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.manage-artwork-fallback {
  color: var(--caption);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.manage-artwork-body {
  display: grid;
  gap: 0.5rem;
  padding: 0.65rem;
}

.manage-artwork-body h3 {
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.35;
}

.manage-artwork-body p {
  color: var(--caption);
  font-size: 0.78rem;
  line-height: 1.45;
  min-height: 2.2em;
}

@media (max-width: 1000px) {
  .manage-artwork-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .manage-controls {
    flex-wrap: wrap;
  }

  .manage-token {
    min-width: 100%;
    width: 100%;
  }

  .manage-book-header {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .manage-artwork-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .manage-artwork-grid {
    grid-template-columns: 1fr;
  }
}

/* Frameless - image sits directly on the page */
.artwork-frame {
  position: relative;
  overflow: hidden;
  /* background: rgba(138, 127, 112, 0.08); */
}

.artwork-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}

.artwork-frame img {
  width: 100%;
  height: auto;
  display: block;
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
  transition: opacity 0.45s ease, filter 0.45s ease, transform 0.45s ease;
}

.artwork-frame img.is-loading {
  opacity: 0.62;
  filter: blur(20px);
  transform: scale(1.03);
}

.artwork-frame img.is-error {
  opacity: 0.45;
  filter: saturate(0);
}

.artwork:hover .artwork-frame img:not(.is-loading):not(.is-error) {
  opacity: 0.88;
}

/* Placeholder - only visible before images are added */
.placeholder {
  background: rgba(0,0,0,0);
  display: flex;
  align-items: center;
  justify-content: center;
}


/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(28, 26, 22, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s;
  padding: calc(env(safe-area-inset-top, 0px) + 3.25rem) clamp(0.75rem, 3vw, 2rem) clamp(0.75rem, 3vw, 2rem);
  overflow: auto;
}

.lightbox.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-inner {
  position: relative;
  width: min(1100px, 100%);
  max-height: calc(100vh - (env(safe-area-inset-top, 0px) + 4rem) - clamp(0.75rem, 3vw, 2rem));
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.96);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.lightbox.open .lightbox-inner { transform: scale(1); }

.lightbox-inner img {
  width: auto;
  max-width: 100%;
  max-height: calc(100vh - (env(safe-area-inset-top, 0px) + 4rem) - clamp(0.75rem, 3vw, 2rem));
  object-fit: contain;
  display: block;
}

.lightbox-close {
  position: fixed;
  top: calc(env(safe-area-inset-top, 0px) + 0.55rem);
  right: calc(env(safe-area-inset-right, 0px) + 0.75rem);
  background: none;
  border: none;
  color: rgba(244,240,232,0.5);
  font-size: 1.4rem;
  cursor: pointer;
  letter-spacing: 0.1em;
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  transition: color 0.2s;
}
.lightbox-close:hover { color: #f4f0e8; }

/* FOOTER */
footer {
  border-top: 1px solid var(--faint);
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--caption);
}

@media (max-width: 600px) {
  footer { padding: 2rem 0; flex-direction: column; gap: 0.5rem; text-align: center; }
}

/* KEYFRAMES */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}