:root {
  --ink: #24323a;
  --muted: #5c6a70;
  --paper: #fbfaf7;
  --surface: #ffffff;
  --sage: #dfe9df;
  --sage-deep: #365d51;
  --terracotta: #b8654d;
  --line: #dfe4df;
  --shadow: 0 12px 34px rgba(36, 50, 58, .08);
  --shadow-soft: 0 8px 24px rgba(36, 50, 58, .06);
  --prose: 740px;
  --gallery-max: 1040px;
  --page-pad-x: 1.5rem;
  --brand-mark-size: 1.35rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font: 17px/1.75 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--sage-deep); }
a:hover { color: var(--terracotta); }
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(251, 250, 247, .96);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem var(--page-pad-x);
}

/* Brand — Option A: bold serif wordmark + terracotta underline (Hongyang 2026-09-25) */
.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", "Palatino Linotype", Palatino, serif;
  font-size: clamp(1.2rem, 3.2vw, 1.45rem);
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.1;
  text-decoration: none;
  white-space: nowrap;
}
.brand:hover { color: var(--ink); }
.brand-text {
  display: inline-block;
  font: inherit;
  font-weight: 700;
  letter-spacing: inherit;
  padding: 0 0 .28rem;
  border-bottom: 2.5px solid var(--terracotta);
}
/* Option A uses underline, not the mark chip */
.brand-mark { display: none; }
.brand-logo {
  display: block;
  height: 2.1rem;
  width: auto;
  max-width: 14rem;
  object-fit: contain;
}
.brand:has(.brand-logo) .brand-text { display: none; }

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: .35rem .8rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: .92rem;
}
.nav-links a { text-decoration: none; }
.container { max-width: 900px; margin: 0 auto; padding: 0 var(--page-pad-x); }
.container-wide { max-width: var(--gallery-max); margin: 0 auto; padding: 0 var(--page-pad-x); }
.hero { padding: 3.5rem 0 1.5rem; }
.hero .lede { margin-bottom: 0; }
.eyebrow {
  margin: 0 0 .85rem;
  color: var(--terracotta);
  font-size: .78rem;
  font-weight: 750;
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; line-height: 1.22; }
h1 { max-width: 760px; margin: 0 0 1.1rem; font-size: clamp(2.1rem, 5.5vw, 3.55rem); font-weight: 700; letter-spacing: -.02em; }
h2 { margin: 2.6rem 0 .9rem; font-size: clamp(1.55rem, 2.8vw, 2.05rem); }
h3 { margin: 1.6rem 0 .4rem; font-size: 1.25rem; }
.lede { max-width: var(--prose); margin: 0; color: var(--muted); font-size: 1.18rem; line-height: 1.7; }
.intro { max-width: 660px; }
.listing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.35rem;
  margin: 1.75rem 0 4rem;
}
.card {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform .18s ease, box-shadow .18s ease;
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(36, 50, 58, .12);
}
.card-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--sage);
}
.card-body { display: flex; flex-direction: column; flex: 1; padding: 1.25rem 1.35rem 1.4rem; }
.card h2 { margin: 0 0 .55rem; font-size: 1.35rem; }
.card p { flex: 1; margin: 0 0 1rem; color: var(--muted); font-size: .98rem; }
.card-link { font-weight: 700; text-decoration: none; }
.fact-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .75rem 1.4rem;
  margin: 1.35rem 0 1.8rem;
  padding: 0;
  list-style: none;
  max-width: var(--prose);
}
.fact-list li {
  padding: .7rem .85rem;
  border-left: 3px solid var(--sage-deep);
  background: #f1f5f0;
  border-radius: 0 8px 8px 0;
}
article { padding-bottom: 4.5rem; }
article section { max-width: var(--prose); }
article section.photos,
article section.hero-photo { max-width: none; }
article p { max-width: var(--prose); }
article ul { padding-left: 1.25rem; max-width: var(--prose); }

/* Hero photo + gallery */
.hero-photo {
  margin: 1.75rem 0 2.25rem;
  max-width: var(--gallery-max);
}
.hero-photo figure {
  margin: 0;
  border-radius: 18px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.hero-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.hero-photo figcaption,
.gallery figure figcaption {
  padding: .7rem 1rem .85rem;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.5;
  background: var(--surface);
}
.photos {
  margin: 0 0 2.75rem;
  max-width: var(--gallery-max);
}
.photos > h2 { max-width: var(--prose); }
.gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
  margin: 1.1rem 0 0;
}
.gallery figure {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
}
.gallery img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--sage);
}
.cta {
  margin: 2.75rem 0;
  padding: 1.75rem 1.6rem;
  border-radius: 16px;
  background: var(--sage);
  max-width: var(--prose);
}
.cta h2 { margin-top: 0; }
.button {
  display: inline-block;
  margin-top: .35rem;
  padding: .8rem 1.15rem;
  border-radius: 999px;
  color: #fff;
  background: var(--sage-deep);
  font-weight: 700;
  text-decoration: none;
}
.button:hover { color: #fff; background: var(--terracotta); }
details {
  padding: .95rem 0;
  border-bottom: 1px solid var(--line);
  max-width: var(--prose);
}
summary { cursor: pointer; font-weight: 700; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
footer .container { padding-top: 1.5rem; padding-bottom: 1.5rem; }

@media (max-width: 720px) {
  :root {
    --page-pad-x: max(1.75rem, env(safe-area-inset-left, 0px));
  }
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding-left: max(1.75rem, env(safe-area-inset-left, 0px));
    padding-right: max(1.75rem, env(safe-area-inset-right, 0px));
  }
  .container,
  .container-wide,
  footer .container {
    padding-left: max(1.75rem, env(safe-area-inset-left, 0px));
    padding-right: max(1.75rem, env(safe-area-inset-right, 0px));
  }
  .nav-links { justify-content: flex-start; }
  .hero { padding-top: 2.5rem; }
  .listing-grid, .fact-list, .gallery { grid-template-columns: 1fr; }
  .gallery { gap: 1.35rem; }
  .hero-photo img { aspect-ratio: 4 / 3; }
  .brand { font-size: 1.18rem; white-space: normal; }
  .brand-logo { height: 1.85rem; }
}