:root {
  --ink: #143d32;
  --ink-soft: #1f5a4a;
  --black: #1c1c1c;
  --muted: #6f6a62;
  --line: #e6e1d8;
  --paper: #f6f4ef;
  --white: #fffcf7;
  --gold: #c4a35a;
  --gold-soft: #e8d9b0;
  --serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --sans: "Manrope", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--black);
  background: var(--white);
  line-height: 1.65;
}
img { max-width: 100%; height: auto; }
a { color: var(--ink); text-decoration: none; }
a:hover { color: var(--ink-soft); }

.kicker {
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gold);
  margin-bottom: .6rem;
}
.display {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -.02em;
  line-height: 1.15;
}
.muted { color: var(--muted); }
.rule { border: 0; border-top: 1px solid var(--line); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255,252,247,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.navbar-brand img, .brand-logo { height: 42px; width: auto; }
.nav-link {
  font-size: .92rem;
  font-weight: 500;
  color: var(--black) !important;
  padding: .55rem .85rem !important;
}
.nav-link:hover, .nav-link.active { color: var(--ink) !important; }
.nav-cta {
  background: var(--ink);
  color: #fff !important;
  border-radius: 999px;
  padding: .45rem 1.05rem !important;
  margin-left: .35rem;
}
.nav-cta:hover { background: var(--ink-soft); color: #fff !important; }

.hero {
  padding: 4.5rem 0 3.5rem;
  background:
    radial-gradient(1200px 400px at 10% -10%, rgba(196,163,90,.18), transparent 50%),
    linear-gradient(180deg, var(--paper), var(--white) 70%);
}
.hero h1 { font-size: clamp(2.2rem, 5vw, 4.1rem); max-width: 16ch; }
.hero-panel {
  background: var(--ink);
  color: #f3efe6;
  border-radius: 22px;
  padding: 1.6rem;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}
.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto -20% -30% 30%;
  height: 220px;
  background: radial-gradient(circle, rgba(196,163,90,.45), transparent 65%);
}
.hero-panel small { letter-spacing: .14em; text-transform: uppercase; color: var(--gold-soft); }
.btn-ink {
  background: var(--ink);
  color: #fff;
  border: 0;
  border-radius: 999px;
  padding: .7rem 1.25rem;
  font-weight: 600;
}
.btn-ink:hover { background: var(--ink-soft); color: #fff; }
.btn-ghost {
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 999px;
  padding: .7rem 1.25rem;
  font-weight: 600;
  color: var(--black);
}
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

.section { padding: 4.2rem 0; }
.section-alt { background: var(--paper); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 1rem; margin-bottom: 1.8rem; }
.section-head h2 { font-family: var(--serif); font-size: clamp(1.8rem, 3vw, 2.6rem); margin: 0; }

.announce {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  background: #fff;
}
.date-block {
  width: 64px;
  min-width: 64px;
  border: 1px solid var(--line);
  border-radius: 12px;
  text-align: center;
  padding: .45rem .2rem;
  background: #fff;
}
.date-block .d { font-family: var(--serif); font-size: 1.45rem; line-height: 1; color: var(--ink); }
.date-block .m { font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

.event-row, .news-card, .pub-card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
  transition: transform .2s ease, box-shadow .2s ease;
}
.event-row:hover, .news-card:hover, .pub-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(28,28,28,.06);
}
.event-row { padding: 1.1rem 1.2rem; }
.pub-card { overflow: hidden; height: 100%; }
.pub-cover {
  height: 150px;
  background:
    linear-gradient(145deg, var(--ink) 0%, #2a6b58 55%, var(--gold) 140%);
}
.pub-cover.c2 { background: linear-gradient(145deg, #2b2b2b, #5a4a32); }
.pub-cover.c3 { background: linear-gradient(145deg, #1a3a4a, #143d32); }
.pub-cover.c4 { background: linear-gradient(145deg, #3d2314, #c4a35a); }

.news-card { overflow: hidden; height: 100%; }
.news-meta { font-size: .78rem; color: var(--muted); }

.page-hero {
  padding: 3.2rem 0 2rem;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 { font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.2rem); }
.prose { max-width: 72ch; }
.prose h2 { font-family: var(--serif); margin-top: 2rem; }
.prose img { border-radius: 14px; }

.newsletter {
  background: var(--ink);
  color: #f3efe6;
  border-radius: 24px;
  padding: 2.4rem;
}
.newsletter .form-control {
  border: 0;
  border-radius: 999px;
  padding: .8rem 1.1rem;
}
.site-footer {
  background: #111;
  color: #cfc8bb;
  padding: 3.5rem 0 1.5rem;
  margin-top: 0;
}
.site-footer a { color: #f3efe6; }
.site-footer h6 { color: #fff; letter-spacing: .08em; text-transform: uppercase; font-size: .78rem; }
.footer-bottom { border-top: 1px solid #2a2a2a; margin-top: 2rem; padding-top: 1rem; font-size: .85rem; }

.filter-chip {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: .35rem .9rem;
  font-size: .85rem;
  color: var(--black);
}
.filter-chip.active, .filter-chip:hover { background: var(--ink); color: #fff; border-color: var(--ink); }

.form-control, .form-select {
  border-radius: 12px;
  border-color: var(--line);
  padding: .7rem .9rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--ink);
  box-shadow: 0 0 0 .2rem rgba(20,61,50,.12);
}

@media (max-width: 767px) {
  .hero { padding-top: 2.4rem; }
  .section { padding: 2.8rem 0; }
  .newsletter { padding: 1.5rem; }
}