:root {
  --paper: #fafafa;
  --ink: #171717;
  --rust: #b45309;
  --line: #d6d3d1;
  --serif: "Bodoni Moda", "Times New Roman", serif;
  --sans: Jost, Helvetica, Arial, sans-serif;
}

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

html,
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
}

body {
  background-image:
    linear-gradient(to right, rgba(23, 23, 23, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(23, 23, 23, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
}

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

a {
  color: inherit;
}

.gallery-root {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.gallery-header {
  border-bottom: 1px solid var(--ink);
  background: var(--paper);
}

.gallery-header-top {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0 14px;
}

.brand-link {
  display: inline-flex;
  text-decoration: none;
}

.site-logo {
  height: 40px;
  width: auto;
}

.nav-toggle {
  display: none;
  border: 1px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 12px;
  padding: 10px 14px;
  border-radius: 0;
}

.gallery-nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  gap: 0;
  border-top: 1px solid var(--ink);
  background: var(--ink);
}

.gallery-nav a {
  flex: 1;
  text-align: center;
  color: var(--paper);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 16px 10px;
  border-right: 1px solid #3f3f46;
}

.gallery-nav a:last-child {
  border-right: 0;
}

.gallery-nav a:hover,
.gallery-nav a.is-active {
  background: var(--rust);
}

.gallery-main {
  flex: 1;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.hero-masonry {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-feature {
  grid-row: 1 / span 2;
  border: 1px solid var(--ink);
  padding: 40px 36px;
  background: var(--paper);
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-side {
  border: 1px solid var(--ink);
  padding: 24px;
  background: var(--paper);
}

.eyebrow {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust);
  margin: 0 0 12px;
}

h1,
.h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.12;
  margin: 0 0 16px;
}

h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(26px, 3vw, 36px);
  margin: 0 0 16px;
}

h3 {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0 0 8px;
}

.lead,
.prose p {
  font-size: 16px;
  line-height: 1.7;
  max-width: 62ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-block;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 12px 20px;
  border-radius: 0;
}

.btn:hover,
.btn:focus {
  background: var(--rust);
  border-color: var(--rust);
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
}

.btn-ghost:hover,
.btn-ghost:focus {
  background: transparent;
  color: var(--rust);
  border-color: var(--rust);
}

.section {
  margin: 56px 0;
}

.gallery-wall {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

.frame-card {
  border: 1px solid var(--ink);
  padding: 20px 18px 22px;
  text-decoration: none;
  background: var(--paper);
  min-height: 180px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 160ms ease, transform 160ms ease;
}

.frame-card:hover,
.frame-card:focus {
  border-color: var(--rust);
  border-width: 2px;
  padding: 19px 17px 21px;
  transform: translateY(-2px);
}

.frame-icon {
  width: 28px;
  height: 28px;
}

.line-tag {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust);
}

.frame-card p,
.hero-side p {
  margin: 0;
  font-size: 14px;
  line-height: 1.55;
}

.about-grid,
.facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.fact-box,
.piece-frame {
  border: 1px solid var(--ink);
  padding: 28px;
  background: var(--paper);
}

.piece-frame ul {
  padding-left: 18px;
}

.piece-frame li {
  margin: 8px 0;
}

.gallery-footer {
  border-top: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  padding: 36px 16px 28px;
  text-align: center;
}

.hours-line {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0 0 12px;
}

.footer-legal,
.footer-links {
  font-size: 13px;
  line-height: 1.7;
  margin: 8px 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 20px;
}

.footer-links a,
.gallery-footer a {
  color: var(--paper);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose {
  max-width: 72ch;
}

.faq dt {
  font-family: var(--serif);
  font-size: 20px;
  margin: 24px 0 8px;
}

.faq dd {
  margin: 0;
}

@media (max-width: 900px) {
  .hero-masonry,
  .gallery-wall,
  .about-grid,
  .facts {
    grid-template-columns: 1fr 1fr;
  }

  .hero-feature {
    grid-row: auto;
    min-height: 0;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-block;
  }

  .gallery-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    border-top: 1px solid #3f3f46;
  }

  .gallery-nav.is-open {
    display: flex;
  }

  .gallery-nav a {
    border-right: 0;
    border-bottom: 1px solid #3f3f46;
    text-align: left;
    padding-left: 20px;
  }

  .hero-masonry,
  .gallery-wall,
  .about-grid,
  .facts {
    grid-template-columns: 1fr;
  }

  .gallery-main {
    padding-top: 28px;
  }
}