:root {
  --bg: #f5efe6;
  --bg-soft: #ece4d6;
  --surface: #ffffff;
  --ink: #2c2620;
  --ink-soft: #6b5f54;
  --tan: #b59e7e;
  --tan-deep: #8c7556;
  --line: #ddd2bf;
  --line-soft: #e8e0d1;
  --shadow: 0 1px 2px rgba(54, 41, 26, 0.04), 0 8px 24px -16px rgba(54, 41, 26, 0.18);

  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--tan-deep); }

/* ---------- Masthead ---------- */
.masthead {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}
.masthead-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 22px 24px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.brand {
  line-height: 1;
}
.wordmark {
  margin: 0;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 26px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
}
.wordmark span {
  display: inline-block;
  margin-left: 0.4em;
  font-weight: 300;
  letter-spacing: 0.36em;
  color: var(--tan-deep);
}
.tagline {
  margin: 8px 0 0;
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 15px;
}
.contact-strip {
  display: flex;
  gap: 22px;
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}
.page-nav {
  display: flex;
  gap: 22px;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.page-nav-link {
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  color: var(--ink-soft);
}
.page-nav-link:hover { color: var(--ink); }
.page-nav-link.is-current {
  color: var(--ink);
  border-bottom-color: var(--tan);
}

/* ---------- Lede ---------- */
.lede {
  max-width: 1280px;
  margin: 36px auto 0;
  padding: 0 24px;
}
.lede p {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
  max-width: 60ch;
  margin: 0;
}

/* ---------- Type tabs (inside the filter box) ---------- */
.type-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line-soft);
  margin: -8px -4px 14px;
  padding: 0 4px;
}
.type-tab {
  appearance: none;
  background: none;
  border: none;
  padding: 10px 14px 12px;
  margin-bottom: -1px;
  font: inherit;
  font-family: var(--serif);
  font-size: 19px;
  color: var(--ink-soft);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  letter-spacing: 0.01em;
  line-height: 1.1;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.type-tab:hover { color: var(--ink); }
.type-tab[aria-selected="true"] {
  color: var(--ink);
  border-bottom-color: var(--tan-deep);
}

/* ---------- Opacity icons ---------- */
.op-icon {
  display: inline-flex;
  align-items: center;
  vertical-align: -3px;
  color: var(--ink);
}
.op-svg {
  width: 22px;
  height: auto;
  display: block;
}
.chip-op-icon .op-svg { width: 18px; }
.swatch-opacity-icon .op-svg { width: 20px; }
.meta-op {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.modal-op {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.modal-op .op-svg { width: 28px; }
.collection-meta .dot {
  margin: 0 6px;
  color: var(--line);
}

/* ---------- Filters ---------- */
.filters {
  max-width: 1280px;
  margin: 36px auto 0;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  display: grid;
  grid-template-columns: 1fr;
  row-gap: 14px;
}
.filter-row {
  display: grid;
  grid-template-columns: 132px 1fr;
  align-items: baseline;
  gap: 12px;
}
.filter-row--actions {
  margin-top: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
  grid-template-columns: 1fr auto;
  align-items: center;
}
.filter-label {
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-soft);
  color: var(--ink);
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
  user-select: none;
}
.chip:hover { background: var(--line-soft); }
.chip[aria-pressed="true"] {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.chip[aria-pressed="true"] .swatch-dot { box-shadow: 0 0 0 1.5px #fff inset; }
.swatch-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
  border: 1px solid rgba(0,0,0,0.08);
}
.result-count {
  font-size: 13px;
  color: var(--ink-soft);
}
.link-btn {
  background: none;
  border: none;
  color: var(--tan-deep);
  font: inherit;
  cursor: pointer;
  padding: 4px 0;
  letter-spacing: 0.04em;
  border-bottom: 1px solid transparent;
}
.link-btn:hover { border-bottom-color: var(--tan-deep); }

/* ---------- Results ---------- */
.results {
  max-width: 1280px;
  margin: 24px auto 80px;
  padding: 0 24px;
  display: grid;
  gap: 56px;
}
.opacity-section {
  display: grid;
  gap: 18px;
}
.opacity-section-header {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 12px;
}
.opacity-section-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}
.opacity-section-icon .op-svg {
  width: 44px;
  height: auto;
}
.opacity-section-name {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: 0.01em;
  line-height: 1.1;
}
.opacity-section-blurb {
  margin: 4px 0 0;
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.4;
  max-width: 60ch;
}
.opacity-section-count {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  white-space: nowrap;
  align-self: start;
}
.swatch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}
.swatch { display: contents; }
.swatch-button {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  padding: 0;
  font: inherit;
  text-align: left;
  cursor: pointer;
  display: grid;
  grid-template-rows: auto 1fr;
  width: 100%;
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.swatch-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: var(--line);
}
.swatch-button:focus-visible {
  outline: 2px solid var(--tan-deep);
  outline-offset: 2px;
}
.swatch-image-wrap {
  aspect-ratio: 4 / 3;
  background: var(--bg-soft);
  overflow: hidden;
}
.swatch-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.swatch-meta {
  padding: 12px 14px 14px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 8px;
  border-top: 1px solid var(--line-soft);
}
.swatch-meta-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}
.swatch-collection {
  font-weight: 500;
  font-size: 14px;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.25;
}
.swatch-color {
  font-size: 12.5px;
  color: var(--ink-soft);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.25;
}
.swatch-width {
  font-size: 12px;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  flex-shrink: 0;
  align-self: flex-end;
  padding-bottom: 1px;
}
.swatch-image-wrap {
  position: relative;
}
.swatch-price-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink);
}
.swatch-type-pill {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(44, 38, 32, 0.78);
  color: #fff;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 10.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  backdrop-filter: blur(2px);
}

/* Empty state */
.empty-state {
  text-align: center;
  padding: 80px 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 22px;
  font-style: italic;
}

/* ---------- Modal ---------- */
.detail-modal {
  border: none;
  border-radius: 6px;
  padding: 0;
  background: var(--surface);
  box-shadow: 0 30px 80px -20px rgba(54, 41, 26, 0.4);
  width: min(720px, 92vw);
}
.detail-modal::backdrop {
  background: rgba(44, 38, 32, 0.55);
  backdrop-filter: blur(2px);
}
.modal-close {
  position: absolute;
  top: 12px;
  right: 14px;
  background: rgba(255,255,255,0.85);
  border: 1px solid var(--line-soft);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: var(--ink);
}
.modal-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.modal-image-wrap {
  aspect-ratio: 1 / 1;
  background: var(--bg-soft);
  overflow: hidden;
}
.modal-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.modal-info {
  padding: 28px 32px;
}
.modal-shade-type {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--tan-deep);
}
.modal-collection {
  margin: 0 0 4px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: 0.01em;
}
.modal-color {
  margin: 0 0 22px;
  color: var(--ink-soft);
  font-size: 15px;
}
.modal-specs {
  margin: 0;
  display: grid;
  grid-template-columns: max-content 1fr;
  row-gap: 8px;
  column-gap: 18px;
  font-size: 14px;
}
.modal-specs dt {
  color: var(--ink-soft);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  align-self: center;
}
.modal-specs dd { margin: 0; color: var(--ink); }
.modal-specs dd .pill {
  display: inline-block;
  background: var(--bg-soft);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px;
}

/* ---------- Portfolio ---------- */
.portfolio {
  max-width: 1280px;
  margin: 18px auto 80px;
  padding: 0 24px;
  /* CSS-columns masonry preserves each photo's natural aspect ratio with no
     JS layout math. The 3-col → 2-col → 1-col breakpoints match the rest of
     the site. */
  column-count: 3;
  column-gap: 18px;
}
@media (max-width: 1100px) {
  .portfolio { column-count: 2; }
}
@media (max-width: 700px) {
  .portfolio {
    column-count: 1;
    padding: 0 16px;
    column-gap: 0;
  }
}
/* Clean image card — just the post photo inside a thin border. We proxy the
   og:image via /api/instagram-image so we avoid all the Instagram card chrome. */
.portfolio-source {
  max-width: 1280px;
  margin: 8px auto 14px;
  padding: 0 24px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.portfolio-source a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-soft);
}
.portfolio-source a:hover { color: var(--ink); }
.portfolio-source svg { display: block; }

.portfolio-instagram {
  display: block;
  margin: 0 0 18px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  break-inside: avoid;
  page-break-inside: avoid;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.portfolio-instagram:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: var(--tan);
}
.portfolio-instagram img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 700px) {
  .portfolio-source { padding: 0 16px; }
  .portfolio-instagram { margin-bottom: 14px; }
}
.portfolio-item {
  margin: 0;
  padding: 0;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  overflow: hidden;
  display: block;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.portfolio-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.portfolio-image-link {
  display: block;
  background: var(--bg-soft);
}
.portfolio-image {
  width: 100%;
  height: auto;
  display: block;
}
.portfolio-caption {
  margin: 0;
  padding: 14px 16px 16px;
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 6px;
}
.portfolio-caption-text {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.4;
}
.portfolio-fabric-link {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tan-deep);
  align-self: start;
  border-bottom: 1px solid transparent;
}
.portfolio-fabric-link:hover { border-bottom-color: var(--tan-deep); }

.portfolio-empty {
  padding: 80px 24px;
  text-align: center;
  font-family: var(--serif);
  font-size: 22px;
  color: var(--ink-soft);
  font-style: italic;
}
.portfolio-empty .muted {
  margin-top: 16px;
  font-size: 14px;
  font-style: normal;
  font-family: var(--sans);
  color: var(--ink-soft);
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
}
.portfolio-empty code {
  background: var(--bg-soft);
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 13px;
}

/* ---------- About page ---------- */
.about {
  max-width: 760px;
  margin: 44px auto 80px;
  padding: 0 24px;
}
.about-hero h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 34px;
  line-height: 1.18;
  letter-spacing: 0.005em;
  color: var(--ink);
}
.about-hero p {
  margin: 16px 0 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink-soft);
}
.about-section {
  margin-top: 44px;
}
.about-section h3 {
  margin: 0 0 14px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.01em;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 6px;
}
.about-section p {
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
}
.about-section a {
  color: var(--tan-deep);
  border-bottom: 1px solid var(--line);
}
.about-section a:hover { border-bottom-color: var(--tan-deep); }
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 28px;
  margin-top: 8px;
}
.about-grid article {
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
}
.about-grid h4 {
  margin: 0 0 6px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: 0.01em;
}
.about-grid p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.cert-list {
  list-style: none;
  padding: 0;
  margin: 0 0 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
}
.cert-list li {
  background: var(--bg-soft);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.04em;
}

@media (max-width: 720px) {
  .about { margin-top: 28px; padding: 0 18px; }
  .about-hero h2 { font-size: 26px; }
  .about-hero p { font-size: 17px; }
  .about-section { margin-top: 32px; }
  .about-section h3 { font-size: 19px; }
  .about-section p { font-size: 15.5px; }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

/* ---------- Footer ---------- */
.site-footer {
  padding: 24px;
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-top: 1px solid var(--line-soft);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .collection-header {
    flex-direction: column;
    gap: 4px;
    align-items: stretch;
  }
  .collection-meta {
    order: -1;
  }
}

@media (max-width: 720px) {
  body { font-size: 14.5px; }
  .masthead { position: static; }
  .masthead-inner {
    padding: 14px 16px;
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
  .wordmark { font-size: 20px; letter-spacing: 0.16em; }
  .wordmark span { letter-spacing: 0.32em; }
  .tagline { font-size: 13px; }
  .contact-strip { gap: 18px; font-size: 12px; }
  .page-nav { gap: 16px; font-size: 12px; letter-spacing: 0.14em; }
  .page-nav-link { padding-bottom: 2px; }

  .lede { margin-top: 22px; padding: 0 16px; }
  .lede p { font-size: 17px; }

  .type-tabs {
    margin: -4px -4px 10px;
    gap: 2px;
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
  }
  .type-tabs::-webkit-scrollbar { display: none; }
  .type-tab {
    padding: 9px 11px 11px;
    font-size: 17px;
    flex-shrink: 0;
  }

  .filters {
    margin: 22px 16px 0;
    padding: 14px 14px 12px;
    border-radius: 6px;
  }
  .filter-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding-bottom: 4px;
  }
  .filter-row + .filter-row { border-top: 1px dashed var(--line-soft); padding-top: 10px; }
  .filter-row--actions {
    grid-template-columns: 1fr auto;
    border-top: 1px solid var(--line-soft);
    padding-top: 12px;
  }
  .filter-label { font-size: 11px; letter-spacing: 0.18em; }
  .chips { gap: 6px; }
  .chip {
    padding: 7px 11px;
    font-size: 13px;
    /* Bigger touch targets */
    min-height: 32px;
  }


  .results { padding: 0 16px; gap: 36px; margin-top: 20px; }
  .opacity-section { gap: 12px; }
  .opacity-section-header {
    grid-template-columns: auto 1fr;
    gap: 12px 14px;
    align-items: start;
  }
  .opacity-section-icon .op-svg { width: 34px; }
  .opacity-section-name { font-size: 22px; }
  .opacity-section-blurb { font-size: 14px; }
  .opacity-section-count {
    grid-column: 1 / -1;
    align-self: end;
  }
  .swatch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }
  .swatch-meta { padding: 10px 12px 12px; }
  .swatch-collection { font-size: 13.5px; }
  .swatch-color { font-size: 12px; }
  .swatch-width { font-size: 11.5px; }
  .swatch-type-pill {
    padding: 2px 7px;
    font-size: 9.5px;
    letter-spacing: 0.12em;
  }

  .detail-modal {
    width: 100vw;
    max-width: 100vw;
    height: auto;
    max-height: 100dvh;
    margin: 0;
    border-radius: 0;
  }
  .modal-body { grid-template-columns: 1fr; }
  .modal-image-wrap { aspect-ratio: 1 / 1; }
  .modal-info { padding: 18px 20px 28px; }
  .modal-collection { font-size: 24px; }
  .modal-color { margin-bottom: 16px; font-size: 14px; }
  .modal-specs { font-size: 13.5px; }
}

@media (max-width: 380px) {
  .swatch-grid { grid-template-columns: 1fr; }
  .modal-collection { font-size: 22px; }
}