/* ============================================
   GOMBERG ART — Design tokens
   Display: Playfair Display (gallery-catalog serif)
   Body: Work Sans
   Accent (primary): deep vermillion #B23A2F — pulled from her monotype horses
   Accent (secondary): deep indigo #1E3A5F — pulled from "Кокон" heart piece
   Background: gallery white #FAFAF8 | Ink: #1B1B1B
   Signature element: her own handwritten "G" mark as a recurring divider
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;1,400&family=Work+Sans:wght@300;400;500;600&display=swap');

:root {
  --bg: #FAFAF8;
  --bg-warm: #F3EFE9;
  --ink: #1B1B1B;
  --ink-soft: #55524C;
  --accent: #B23A2F;
  --accent-soft: #E8CFC9;
  --indigo: #1E3A5F;
  --line: #DEDAD2;
  --gold: #9C7A3C;

  --display: 'Playfair Display', Georgia, serif;
  --body: 'Work Sans', -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 500;
  margin: 0 0 0.4em;
  line-height: 1.15;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.6rem); font-weight: 600; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.25rem; font-style: italic; font-weight: 400; }

.eyebrow {
  font-family: var(--body);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

p { color: var(--ink-soft); max-width: 62ch; }

/* ---------- Layout ---------- */
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
section { padding: 96px 0; }
section.tight { padding: 56px 0; }

/* ---------- Nav ---------- */
header.site-nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250,250,248,0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  max-width: 1180px; margin: 0 auto; padding: 18px 32px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand img { height: 34px; width: auto; }
.brand span {
  font-family: var(--display); font-size: 1.05rem; letter-spacing: 0.02em;
}
nav.links { display: flex; gap: 30px; flex-wrap: wrap; }
nav.links a {
  text-decoration: none; font-size: 0.95rem; letter-spacing: 0.01em;
  text-transform: uppercase; color: var(--ink); font-weight: 700;
  padding-bottom: 3px; border-bottom: 1px solid transparent;
  transition: border-color .2s ease, color .2s ease;
}
nav.links a:hover, nav.links a.active { border-color: var(--accent); color: var(--accent); }

/* ---------- Signature G mark divider ---------- */
.g-divider {
  display: flex; align-items: center; justify-content: center;
  margin: 8px 0 48px;
}
.g-divider img { height: 30px; width: auto; opacity: 0.85; }

/* ---------- Hero ---------- */
.hero {
  padding: 88px 0 56px;
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center;
}
.hero .eyebrow { display: block; margin-bottom: 18px; }
.hero p.lede { font-size: 1.08rem; max-width: 46ch; }
.hero-visual {
  aspect-ratio: 4/5; background: var(--bg-warm);
  border: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; position: relative;
}
.hero-visual img { width: 100%; height: 100%; object-fit: cover; }
.placeholder {
  color: var(--ink-soft); font-size: 0.8rem; text-align: center; padding: 20px;
  font-style: italic;
}

/* ---------- Hero auto-carousel ---------- */
.hero-carousel {
  position: relative;
  aspect-ratio: 4/5;
  max-width: 620px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-warm);
}
.hc-track { position: relative; width: 100%; height: 100%; }
.hc-slide {
  position: absolute; inset: 0;
  opacity: 0; transition: opacity 1.4s ease;
}
.hc-slide.is-active { opacity: 1; }
.hc-slide img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 860px) { .hero-carousel { aspect-ratio: 4/5; max-width: 100%; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 28px; border: 1px solid var(--ink);
  text-decoration: none; font-size: 0.78rem; letter-spacing: 0.14em;
  text-transform: uppercase; font-weight: 500; color: var(--ink);
  transition: background .2s ease, color .2s ease;
}
.btn:hover { background: var(--ink); color: var(--bg); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: #8f2e25; border-color: #8f2e25; }

/* ---------- Grid of works ---------- */
.grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 32px;
}
.card { border: 1px solid var(--line); background: #fff; }
a.card { display: block; text-decoration: none; color: inherit; transition: box-shadow .2s ease, transform .2s ease; }
a.card:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.08); transform: translateY(-2px); }
a.card .info h3::after { content: " →"; color: var(--accent); }
.thumb { overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.card .thumb {
  aspect-ratio: 4/5; background: var(--bg-warm);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.card .thumb img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.card .info { padding: 18px 20px; }
.card .info h3 { font-style: normal; font-family: var(--body); font-weight: 600; font-size: 0.98rem; margin-bottom: 4px;}
.card .meta { font-size: 0.8rem; color: var(--ink-soft); margin-bottom: 8px; }
.badge {
  display: inline-block; font-size: 0.68rem; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 3px 9px; border: 1px solid;
}
.badge.available { color: var(--accent); border-color: var(--accent); }
.badge.sold { color: var(--ink-soft); border-color: var(--line); }
.print-note { display:block; font-size: 0.68rem; color: var(--ink-soft); margin-top: 4px; font-style: italic; }

/* ---------- Section header pattern ---------- */
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head p { margin-left: auto; margin-right: auto; }
.section-head nav { justify-content: center; }

/* ---------- Two-col text/portrait ---------- */
.split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 64px; align-items: start; }

/* ---------- Timeline (exhibitions) ---------- */
.timeline { border-top: 1px solid var(--line); }
.timeline .row {
  display: grid; grid-template-columns: 90px 1fr; gap: 24px;
  padding: 22px 0; border-bottom: 1px solid var(--line);
}
.timeline .year { font-family: var(--display); font-style: italic; color: var(--accent); font-size: 1.1rem; }
.timeline .desc strong { font-weight: 600; }
.timeline .desc span { color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- Price tiers (store) ---------- */
/* ---------- Product detail (individual artwork: original + print) ---------- */
.product { display: grid; grid-template-columns: 240px 1fr; gap: 28px; border: 1px solid var(--line); background: #fff; padding: 24px; scroll-margin-top: 90px; }
.product .thumb { aspect-ratio: 1/1; background: var(--bg-warm); overflow: hidden; }
.product .thumb img { width: 100%; height: 100%; object-fit: cover; }
.product .options { display: flex; flex-direction: column; gap: 14px; margin-top: 14px; }
.option-row { display: flex; justify-content: space-between; align-items: center; border: 1px solid var(--line); padding: 12px 16px; }
.option-row .label { font-size: 0.9rem; }
.option-row .label small { display: block; color: var(--ink-soft); font-size: 0.78rem; }
.option-row .price { font-family: var(--display); color: var(--accent); font-size: 1.15rem; margin: 0; }
.gift-note { font-size: 0.82rem; color: var(--ink-soft); margin-top: 12px; }
@media (max-width: 700px) { .product { grid-template-columns: 1fr; } }

.tier { border: 1px solid var(--line); padding: 32px; background: #fff; }
a.tier { transition: box-shadow .2s ease, transform .2s ease; }
a.tier:hover { box-shadow: 0 8px 24px rgba(0,0,0,0.08); transform: translateY(-2px); }
.tier .price { font-family: var(--display); font-size: 1.8rem; color: var(--accent); margin: 10px 0; }
.tier ul { list-style: none; padding: 0; margin: 0; font-size: 0.88rem; color: var(--ink-soft); }
.tier li { padding: 6px 0; border-bottom: 1px dashed var(--line); }

/* ---------- Commissions list ---------- */
.commission-item {
  display: grid; grid-template-columns: 140px 1fr; gap: 8px 24px;
  padding: 26px 0; border-bottom: 1px solid var(--line); align-items: start;
}
.commission-item > .tag { grid-column: 1; grid-row: 1; }
.commission-item > *:not(.tag) { grid-column: 2; min-width: 0; }
.commission-item .tag {
  font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--indigo); border: 1px solid var(--indigo); padding: 4px 10px;
  display: inline-block; height: fit-content;
}
/* Compact grid of short commission cards (e.g. Interior services) */
.commission-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px; margin-top: 10px;
}
.commission-card {
  border: 1px solid var(--line); padding: 22px; background: #fff;
}
.commission-card .tag {
  font-size: 0.68rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--indigo); border: 1px solid var(--indigo); padding: 4px 10px;
  display: inline-block; margin-bottom: 12px;
}
.commission-card h3 { font-style: normal; margin-bottom: 6px; }
.commission-card p { font-size: 0.9rem; margin: 0; }
.zone-head { text-align:center; max-width:680px; margin:0 auto 8px; }
.pair-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px; align-items:end; }
@media (max-width: 560px) {
  .pair-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .commission-item { grid-template-columns: 90px 1fr; }
  .commission-item .thumb { width: 100% !important; max-width: 220px; }
  .commission-item > .cm-media { grid-column: 1 / -1; margin-left: 0; }
}

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line); padding: 48px 0; margin-top: 40px;
}
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
footer .eyebrow { display:block; margin-bottom: 8px; }
.social a { margin-right: 18px; font-size: 0.82rem; text-decoration: underline; }

/* ---------- PayPal buy buttons (look identical to old static price text) ---------- */
form.pp-form { display: contents; }
button.price {
  background: none; border: none; font: inherit; padding: 0; margin: 0;
  cursor: pointer; -webkit-appearance: none; text-align: inherit;
}
button.price.buy-btn:hover { text-decoration: underline; opacity: 0.85; }
button.price.buy-btn:active { opacity: 0.65; }

/* ---------- Responsive ---------- */
.nav-toggle {
  display: none; background: none; border: 1px solid var(--line); border-radius: 4px;
  font-size: 1rem; line-height: 1; padding: 8px 12px; cursor: pointer; color: var(--ink);
}
@media (max-width: 860px) {
  .hero, .split, .three-up { grid-template-columns: 1fr !important; }
  .three-up > div { margin-bottom: 8px; }
  .hero-ctas { display: flex; flex-direction: column; align-items: center; }
  .hero-ctas .btn { display: block; width: 100%; max-width: 280px; box-sizing: border-box; text-align: center; justify-content: center; margin: 0 0 12px 0 !important; }
  .nav-toggle { display: block; }
  .nav-inner { flex-wrap: wrap; }
  nav.links { display: none; width: 100%; flex-direction: column; gap: 0; order: 3; margin-top: 14px; }
  .nav-inner.open nav.links { display: flex; }
  nav.links a { padding: 12px 4px; border-bottom: 1px solid var(--line); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* ---------- Click-to-enlarge lightbox ---------- */
#lb-overlay {
  position: fixed; inset: 0; background: rgba(15,14,14,0.9);
  display: none; align-items: center; justify-content: center;
  z-index: 999; padding: 28px; cursor: zoom-out;
}
#lb-overlay.is-open { display: flex; }
#lb-overlay img {
  max-width: 92vw; max-height: 92vh; width: auto; height: auto;
  object-fit: contain; box-shadow: 0 24px 70px rgba(0,0,0,0.5);
}

/* ---------- Floating contact button ---------- */
#float-contact {
 position: fixed; right: 22px; bottom: 22px; z-index: 60;
 display: inline-flex; align-items: center; gap: 8px;
 background: var(--accent); color: #fff; text-decoration: none;
 padding: 13px 20px; border-radius: 30px; font-size: 0.82rem; font-weight: 600;
 letter-spacing: 0.04em; box-shadow: 0 6px 20px rgba(0,0,0,0.18);
 transition: transform .2s ease, box-shadow .2s ease;
}
#float-contact:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0,0,0,0.22); }
@media (max-width: 600px) { #float-contact { right: 14px; bottom: 14px; padding: 11px 16px; font-size: 0.76rem; } }

.mini-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  margin-bottom: 10px;
}
.mini-grid .thumb { aspect-ratio: 1/1; }
@media (max-width: 700px) { .mini-grid { grid-template-columns: repeat(4, 1fr); } }