:root {
  --bg: #faf6f0;
  --bg-alt: #f2ece2;
  --ink: #2b2521;
  --ink-soft: #665e56;
  --accent: #a8613f;
  --accent-dark: #7a3b2e;
  --line: #e2d8c9;
  --white: #ffffff;
  --radius: 4px;
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; margin: 0 0 0.4em; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 246, 240, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  font-family: var(--serif);
  font-size: 1.3rem;
  letter-spacing: 0.02em;
}
.brand span { color: var(--accent); font-style: italic; font-weight: 500; }
.main-nav { display: flex; gap: 32px; }
.main-nav a {
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: color 0.2s;
}
.main-nav a:hover { color: var(--accent-dark); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--ink); }

/* Hero */
.hero {
  min-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
  background:
    radial-gradient(circle at 25% 20%, rgba(168, 97, 63, 0.14), transparent 55%),
    radial-gradient(circle at 80% 75%, rgba(122, 59, 46, 0.10), transparent 50%),
    var(--bg);
}
.hero-content { max-width: 680px; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.8rem;
  color: var(--accent-dark);
  font-weight: 600;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  margin-bottom: 18px;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 520px;
  margin: 0 auto 34px;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-block;
  padding: 13px 30px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: all 0.2s;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--accent-dark); color: var(--white); }
.btn-primary:hover { background: var(--ink); }
.btn-outline { border-color: var(--accent-dark); color: var(--accent-dark); }
.btn-outline:hover { background: var(--accent-dark); color: var(--white); }
.btn-small { padding: 9px 18px; font-size: 0.78rem; }

/* Sections */
.section { padding: 90px 24px; }
.section-alt { background: var(--bg-alt); }
.section-inner { max-width: 1180px; margin: 0 auto; }
.section-inner-narrow { max-width: 680px; }
.section h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  text-align: center;
}
.section-sub {
  text-align: center;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 auto 44px;
}
.section-sub a { color: var(--accent-dark); text-decoration: underline; }

/* Filters */
.filters { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; }
.filter-btn {
  background: none;
  border: 1px solid var(--line);
  padding: 8px 20px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--ink-soft);
  transition: all 0.2s;
}
.filter-btn:hover { border-color: var(--accent); }
.filter-btn.active { background: var(--accent-dark); border-color: var(--accent-dark); color: var(--white); }

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 28px;
}
.gallery-item {
  margin: 0;
  cursor: pointer;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(43, 37, 33, 0.08);
  transition: transform 0.25s, box-shadow 0.25s;
}
.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(43, 37, 33, 0.14);
}
.gallery-item img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.gallery-item figcaption { padding: 14px 16px; display: flex; flex-direction: column; gap: 2px; }
.piece-title { font-family: var(--serif); font-weight: 600; font-size: 1.05rem; }
.piece-meta { font-size: 0.82rem; color: var(--ink-soft); }

/* Shop */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 28px;
}
.shop-item {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(43, 37, 33, 0.08);
}
.shop-item img { width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.shop-item-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.shop-price { color: var(--accent-dark); font-weight: 600; }
.shop-note { text-align: center; font-size: 0.85rem; color: var(--ink-soft); margin-top: 36px; }

/* Commission form */
.commission-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: 0 1px 3px rgba(43, 37, 33, 0.08);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: 0.85rem; font-weight: 600; color: var(--ink-soft); }
.form-row input, .form-row select, .form-row textarea {
  font-family: var(--sans);
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--ink);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.commission-form .btn { align-self: flex-start; }
.form-note { font-size: 0.8rem; color: var(--ink-soft); margin: 0; }

/* About */
.about-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 56px;
  align-items: center;
}
.about-portrait { border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 3px rgba(43,37,33,0.08); }
.about-portrait img { width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: top; }
.about-text p { color: var(--ink-soft); }

/* Footer */
.site-footer { background: var(--ink); color: #d9d2c8; padding: 56px 24px; }
.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.footer-brand { font-family: var(--serif); font-size: 1.2rem; }
.footer-brand span { color: var(--accent); font-style: italic; }
.footer-contact a { color: #d9d2c8; text-decoration: underline; }
.footer-social { display: flex; gap: 20px; font-size: 0.85rem; }
.footer-social a:hover { color: var(--accent); }
.footer-copy { font-size: 0.78rem; color: #8f8878; margin-top: 10px; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(20, 16, 13, 0.92);
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  z-index: 1000;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img { max-height: 78vh; max-width: 90vw; border-radius: 2px; }
.lightbox-caption { color: #e8e2d8; margin-top: 16px; font-size: 0.9rem; }
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  background: none;
  border: none;
  color: #fff;
  font-size: 2.2rem;
  cursor: pointer;
  line-height: 1;
}

/* Responsive */
@media (max-width: 760px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    flex-direction: column;
    gap: 0;
    display: none;
    border-bottom: 1px solid var(--line);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 16px 24px; border-top: 1px solid var(--line); }
  .nav-toggle { display: flex; }
  .about-inner { grid-template-columns: 1fr; text-align: center; }
  .about-portrait { max-width: 220px; margin: 0 auto; }
}