/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

:root {
  --paper: #f5f1e8;        /* warm museum-wall cream */
  --paper-deep: #ece6d8;
  --ink: #1c1c1a;
  --ink-soft: #6b665d;
  --ink-faint: #a8a297;
  --rule: #d8d2c2;
  --max: 1180px;
  --serif: "Cormorant Garamond", "EB Garamond", Garamond, Georgia, serif;
  --sans: "IBM Plex Sans", "Söhne", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --space: clamp(1rem, 2vw, 1.5rem);
}

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  letter-spacing: 0.005em;
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; letter-spacing: 0.01em; margin: 0 0 0.6em; }
h1 { font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.1; letter-spacing: 0.02em; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); line-height: 1.2; }
h3 { font-size: clamp(1.05rem, 1.6vw, 1.25rem); }
p { margin: 0 0 1em; }

/* "Museum label" small caps — used for nav, eyebrows, captions */
.label { font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft); font-weight: 400; }

/* ---------- Layout ---------- */
.container { max-width: var(--max); margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 3.5rem); }
.section { padding: clamp(4rem, 8vw, 7rem) 0; }

/* ---------- Masthead (quiet, centred, not sticky) ---------- */
.site-header { padding: clamp(2rem, 4vw, 3rem) 0 0; }
.site-header__inner {
  display: flex; flex-direction: column; align-items: center; gap: clamp(1rem, 2vw, 1.6rem);
  padding: 0 clamp(1.5rem, 5vw, 3.5rem);
  max-width: var(--max); margin: 0 auto;
  text-align: center;
}
.brand { display: block; line-height: 1; }
.brand__name {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  letter-spacing: 0.32em;
  text-transform: uppercase;
}
.brand__tag {
  font-family: var(--sans);
  font-size: 0.66rem;
  font-weight: 400;
  letter-spacing: 0.42em;
  color: var(--ink-soft);
  text-transform: uppercase;
  margin-top: 0.7rem;
}

.nav {
  display: flex; gap: clamp(1.5rem, 3vw, 2.6rem);
  padding-top: 0.6rem;
  border-top: 1px solid var(--rule);
  margin-top: 0.4rem;
  width: 100%; justify-content: center;
  padding-top: 1.2rem;
}
.nav a {
  font-size: 0.72rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 0.25rem 0;
  position: relative;
  transition: color 0.25s ease;
}
.nav a:hover { color: var(--ink); }
.nav a.is-active { color: var(--ink); }
.nav a.is-active::after {
  content: ""; position: absolute; left: 50%; bottom: -6px; transform: translateX(-50%);
  width: 4px; height: 4px; background: var(--ink); border-radius: 50%;
}
.nav-toggle { display: none; background: none; border: 0; color: var(--ink); font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase; }

@media (max-width: 720px) {
  .nav-toggle { display: block; padding: 0.6rem; }
  .nav {
    flex-direction: column; gap: 0;
    border-top: 1px solid var(--rule);
    width: 100%; padding-top: 0;
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 1rem; border-bottom: 1px solid var(--rule); }
}

/* ---------- Hero (quiet, type-led) ---------- */
.hero { padding: clamp(4rem, 8vw, 7rem) 0 clamp(3rem, 6vw, 5rem); text-align: center; }
.hero__eyebrow { margin-bottom: 1.5rem; }
.hero h1 {
  max-width: 18ch; margin: 0 auto 1.5rem;
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  font-style: italic;
  font-weight: 500;
  color: var(--ink);
  line-height: 1.1;
}
.hero__lede { max-width: 52ch; margin: 0 auto; font-size: 1.05rem; color: var(--ink-soft); line-height: 1.65; }
.hero__cta { display: inline-block; margin-top: 2.5rem; padding: 0.6rem 0; font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink); border-bottom: 1px solid var(--ink); }
.hero__cta:hover { color: var(--ink-soft); border-color: var(--ink-soft); }

/* Single hero plate (one painting, framed) */
.hero-plate {
  margin: clamp(2.5rem, 5vw, 4rem) auto 0;
  max-width: 640px;
  position: relative;
  padding: 0 clamp(1.5rem, 5vw, 3.5rem);
}
.hero-plate__frame {
  position: relative;
  display: block;
  background: var(--paper-deep);
  padding: clamp(1rem, 2vw, 1.5rem);
  display: flex; align-items: center; justify-content: center;
  height: clamp(240px, 30vw, 360px);
}
.hero-plate img { max-height: 100%; width: auto; max-width: 100%; height: auto; box-shadow: 0 18px 36px -20px rgba(0,0,0,0.35); }
.hero__cta-wrap { text-align: center; padding-top: clamp(2rem, 4vw, 3rem); }
.hero-plate__cap { text-align: center; margin-top: 1.5rem; }
.hero-plate__cap strong { font-family: var(--serif); font-style: italic; font-weight: 400; font-size: 1.15rem; }
.hero-plate__cap span { display: block; margin-top: 0.5rem; font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-soft); }

/* ---------- Page heading (non-home) ---------- */
.page-head { padding: clamp(3rem, 6vw, 5rem) 0 clamp(2rem, 4vw, 3rem); text-align: center; }
.page-head__eyebrow { margin-bottom: 1rem; }
.page-head h1 { margin: 0; font-style: italic; }
.page-head__sub { margin: 1.2rem auto 0; max-width: 44ch; color: var(--ink-soft); font-size: 1.05rem; }

/* ---------- Featured selection (home) ---------- */
.featured-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(2rem, 4vw, 3.5rem) clamp(1.5rem, 3vw, 2.5rem);
}
@media (max-width: 880px) { .featured-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .featured-list { grid-template-columns: 1fr; max-width: 360px; margin: 0 auto; } }
.featured-item { display: block; text-align: center; }
.featured-item__frame {
  position: relative;
  background: var(--paper-deep);
  padding: clamp(0.75rem, 1.5vw, 1.1rem);
  display: flex; align-items: center; justify-content: center;
  height: 260px;
}
.featured-item__frame img { max-height: 100%; width: auto; max-width: 100%; box-shadow: 0 14px 28px -16px rgba(0,0,0,0.3); }
.featured-item__cap { padding: 1rem 0 0; }
.featured-item__title { font-family: var(--serif); font-style: italic; font-size: 1.05rem; }
.featured-item__meta { font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-soft); margin-top: 0.4rem; }

/* ---------- Gallery filter (room labels) ---------- */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: clamp(1.2rem, 3vw, 2.5rem);
  justify-content: center;
  padding: 0 0 clamp(2.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--rule);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.filter-bar button {
  background: none; border: 0; color: var(--ink-soft);
  padding: 0.4rem 0;
  font-family: var(--sans);
  font-size: 0.7rem; font-weight: 400; letter-spacing: 0.32em; text-transform: uppercase;
  position: relative;
  transition: color 0.25s ease;
}
.filter-bar button:hover { color: var(--ink); }
.filter-bar button.is-active { color: var(--ink); }
.filter-bar button.is-active::after {
  content: ""; position: absolute; left: 50%; bottom: -6px; transform: translateX(-50%);
  width: 4px; height: 4px; background: var(--ink); border-radius: 50%;
}

/* ---------- Gallery wall (masonry, true proportions) ---------- */
.gallery {
  column-count: 3;
  column-gap: clamp(1.5rem, 3vw, 2.75rem);
}
@media (max-width: 980px) { .gallery { column-count: 2; } }
@media (max-width: 560px) { .gallery { column-count: 1; } }

.tile {
  break-inside: avoid;
  page-break-inside: avoid;
  display: block;
  margin: 0 0 clamp(2rem, 4vw, 3.5rem);
  cursor: zoom-in;
}
.tile__frame { position: relative; background: transparent; }
.tile img {
  width: 100%; height: auto;
  box-shadow: 0 8px 24px -12px rgba(0,0,0,0.25);
  transition: opacity 0.3s ease;
}
.tile:hover img { opacity: 0.92; }
.tile__cap { padding-top: 0.9rem; text-align: left; }
.tile__title { font-family: var(--serif); font-style: italic; font-size: 1.05rem; color: var(--ink); line-height: 1.3; }
.tile__sub { font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-soft); margin-top: 0.4rem; }

/* image-protection invisible blocker */
.protect {
  position: absolute; inset: 0; z-index: 1;
  background: transparent;
  -webkit-user-select: none; user-select: none;
  -webkit-user-drag: none;
}

/* ---------- Lightbox (dark room) ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  background: #0c0c0a;
  display: none; align-items: center; justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
}
.lightbox.is-open { display: flex; }
.lightbox__frame {
  position: relative; max-width: min(94vw, 1100px); max-height: 88vh;
  display: flex; flex-direction: column; align-items: center; gap: 1.5rem;
}
.lightbox__img-wrap { position: relative; max-height: 76vh; }
.lightbox__img { max-height: 76vh; max-width: 100%; box-shadow: 0 40px 80px rgba(0,0,0,0.6); -webkit-user-select: none; user-select: none; -webkit-user-drag: none; pointer-events: none; }
.lightbox__cap { color: #ece6d8; text-align: center; max-width: 60ch; }
.lightbox__cap strong { font-family: var(--serif); font-weight: 400; font-style: italic; font-size: 1.2rem; display: block; }
.lightbox__cap span { display: block; margin-top: 0.6rem; font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.28em; text-transform: uppercase; color: #a8a297; }
.lightbox__close, .lightbox__nav {
  position: absolute; background: none; border: 1px solid rgba(245,241,232,0.35);
  color: #f5f1e8; width: 46px; height: 46px;
  display: grid; place-items: center; font-size: 1.4rem;
  font-family: var(--serif);
  transition: background 0.2s ease, border-color 0.2s ease;
}
.lightbox__close:hover, .lightbox__nav:hover { background: rgba(245,241,232,0.08); border-color: #f5f1e8; }
.lightbox__close { top: -10px; right: -10px; }
.lightbox__nav { top: 50%; transform: translateY(-50%); }
.lightbox__nav.prev { left: -64px; }
.lightbox__nav.next { right: -64px; }
@media (max-width: 720px) {
  .lightbox__nav.prev { left: 8px; }
  .lightbox__nav.next { right: 8px; }
  .lightbox__close { top: 8px; right: 8px; }
}

/* ---------- About ---------- */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}
@media (max-width: 760px) { .about-grid { grid-template-columns: 1fr; } }
.about-grid p { font-size: 1rem; line-height: 1.75; max-width: 58ch; color: var(--ink); }

.quote-block { text-align: center; max-width: 720px; margin: 0 auto; }
.quote-mark { font-family: var(--serif); font-size: 4rem; line-height: 0.6; color: var(--ink-faint); display: block; margin-bottom: 1rem; }
.quote {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  line-height: 1.45;
  color: var(--ink);
}
.quote__attr {
  display: block; margin-top: 1.6rem;
  font-style: normal;
  font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--ink-soft);
}

.about-plate {
  position: relative;
  background: var(--paper-deep);
  padding: clamp(1rem, 2vw, 1.5rem);
  margin-top: 1.5rem;
}
.about-plate img { width: 100%; height: auto; box-shadow: 0 16px 32px -16px rgba(0,0,0,0.3); }
.about-plate__cap { margin-top: 0.8rem; font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-soft); text-align: center; }

.lists-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(2.5rem, 5vw, 4rem);
  margin-top: clamp(3rem, 6vw, 5rem);
  padding-top: clamp(3rem, 5vw, 4rem);
  border-top: 1px solid var(--rule);
}
.lists-grid h3 {
  font-family: var(--sans);
  font-size: 0.72rem; letter-spacing: 0.36em; text-transform: uppercase;
  font-weight: 500; color: var(--ink-soft);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 1.5rem;
  text-align: center;
}
.lists-grid ul { list-style: none; padding: 0; margin: 0; }
.lists-grid li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--rule);
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--ink);
}
.lists-grid li:last-child { border-bottom: 0; }

/* ---------- Articles ---------- */
.article-list { display: grid; gap: 0; max-width: 760px; margin: 0 auto; border-top: 1px solid var(--rule); }
.article-card {
  display: block; padding: 1.8rem 0;
  border-bottom: 1px solid var(--rule);
  transition: padding-left 0.3s ease;
}
.article-card:hover { padding-left: 1rem; }
.article-card__source { font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.5rem; }
.article-card__title { font-family: var(--serif); font-style: italic; font-size: 1.25rem; color: var(--ink); }

/* ---------- Contact ---------- */
.contact-wrap {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem);
  max-width: 880px; margin: 0 auto; align-items: start;
}
@media (max-width: 720px) { .contact-wrap { grid-template-columns: 1fr; } }
.contact-lead { font-family: var(--serif); font-style: italic; font-size: 1.35rem; line-height: 1.5; max-width: 30ch; color: var(--ink); }
.contact-detail { margin-top: 2.2rem; }
.contact-detail h4 { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.4rem; font-weight: 500; }
.contact-detail a { border-bottom: 1px solid var(--rule); padding-bottom: 2px; }
.contact-detail a:hover { border-bottom-color: var(--ink); }

.form-row { display: flex; flex-direction: column; gap: 0.5rem; margin-bottom: 1.5rem; }
.form-row label { font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft); }
.form-row input, .form-row textarea {
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--rule);
  font-family: var(--sans);
  font-size: 0.95rem;
  color: var(--ink);
  padding: 0.6rem 0;
  transition: border-color 0.25s ease;
}
.form-row input:focus, .form-row textarea:focus { outline: none; border-bottom-color: var(--ink); }
.form-row textarea { resize: vertical; min-height: 140px; }
.btn {
  display: inline-block;
  padding: 0.55rem 0;
  background: transparent; color: var(--ink);
  font-family: var(--sans);
  font-size: 0.7rem; font-weight: 500; letter-spacing: 0.34em; text-transform: uppercase;
  border: 0; border-bottom: 1px solid var(--ink);
  transition: color 0.25s ease, border-color 0.25s ease;
}
.btn:hover { color: var(--ink-soft); border-color: var(--ink-soft); }

/* ---------- Footer ---------- */
.site-footer {
  margin-top: clamp(4rem, 8vw, 7rem);
  padding: clamp(3rem, 5vw, 4rem) 0 2rem;
  border-top: 1px solid var(--rule);
  text-align: center;
}
.site-footer__inner { max-width: var(--max); margin: 0 auto; padding: 0 clamp(1.5rem, 5vw, 3.5rem); }
.site-footer .brand__name { font-size: 1rem; }
.site-footer__nav { display: flex; justify-content: center; gap: clamp(1.5rem, 3vw, 2.5rem); margin-top: 1.5rem; flex-wrap: wrap; }
.site-footer__nav a { font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--ink-soft); }
.site-footer__nav a:hover { color: var(--ink); }
.site-footer__copy { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--rule); color: var(--ink-soft); font-size: 0.8rem; }
.site-footer__copy a { border-bottom: 1px solid transparent; }
.site-footer__copy a:hover { border-bottom-color: var(--ink-soft); }

/* ---------- Tiles as links ---------- */
a.tile, a.featured-item, a.related-item { color: inherit; }
a.tile:hover img, a.featured-item:hover img, a.related-item:hover img { opacity: 0.92; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  text-align: center;
  font-family: var(--sans);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.breadcrumb a { color: var(--ink-soft); transition: color 0.2s ease; }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { margin: 0 0.7em; color: var(--ink-faint); }
.breadcrumb .is-current { color: var(--ink); }

/* ---------- Work page ---------- */
.work-page { padding: clamp(3rem, 6vw, 5rem) 0 clamp(3rem, 5vw, 4rem); }
.work-plate { max-width: 920px; margin: 0 auto; }
.work-plate__frame {
  position: relative;
  background: var(--paper-deep);
  padding: clamp(1.25rem, 3vw, 2.25rem);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}
.work-plate__frame img {
  max-width: 100%;
  max-height: 72vh;
  width: auto; height: auto;
  box-shadow: 0 30px 60px -25px rgba(0,0,0,0.4);
}
.work-plate__label { text-align: center; padding-top: 0.5rem; }
.work-title {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin: 0 0 0.8rem;
  line-height: 1.1;
}
.work-meta {
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- Related works ---------- */
.work-related { border-top: 1px solid var(--rule); padding: clamp(3rem, 6vw, 5rem) 0; }
.related-heading {
  font-family: var(--serif);
  font-style: italic;
  text-align: center;
  font-size: clamp(1.3rem, 2.4vw, 1.8rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
}
@media (max-width: 880px) { .related-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .related-grid { grid-template-columns: 1fr; max-width: 320px; margin: 0 auto; } }
.related-item { display: block; text-align: center; }
.related-item__frame {
  position: relative;
  background: var(--paper-deep);
  padding: clamp(0.6rem, 1.2vw, 0.9rem);
  display: flex; align-items: center; justify-content: center;
  height: 200px;
}
.related-item__frame img { max-height: 100%; max-width: 100%; width: auto; box-shadow: 0 12px 24px -16px rgba(0,0,0,0.3); }
.related-item__cap { padding-top: 0.8rem; }
.related-item__title { font-family: var(--serif); font-style: italic; font-size: 0.95rem; }
.related-item__meta { font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.26em; text-transform: uppercase; color: var(--ink-soft); margin-top: 0.35rem; }

/* ---------- Filter hide ---------- */
.tile.is-hidden { display: none; }