:root {
  --kerner-green: #0b393a;
  --kerner-green-soft: #174b49;
  --kerner-terracotta: #b95838;
  --kerner-sand: #d8b998;
  --kerner-cream: #f7f2eb;
  --kerner-white: #fffdf9;
  --kerner-ink: #202523;
  --kerner-muted: #67706c;
  --kerner-border: rgba(11, 57, 58, .16);
  --kerner-shadow: 0 18px 50px rgba(11, 57, 58, .12);
  --container: 1280px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--kerner-white);
  color: var(--kerner-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: .18em; }
h1, h2, h3, .footer-title {
  margin-top: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  letter-spacing: -.025em;
}
h1 { font-size: clamp(2.8rem, 6vw, 5.4rem); }
h2 { font-size: clamp(2.1rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.8rem); }
p { margin: 0 0 1.15rem; }
.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 1000; padding: .65rem 1rem; background: #fff; color: #111; }
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 253, 249, .96);
  border-bottom: 1px solid var(--kerner-border);
  backdrop-filter: blur(14px);
}
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .85rem; text-decoration: none; }
.brand img { width: 54px; height: 54px; object-fit: contain; }
.brand-copy { display: grid; line-height: 1.15; }
.brand-copy strong { font-size: 1.12rem; }
.brand-copy small { margin-top: .25rem; color: var(--kerner-muted); font-size: .76rem; }
.main-navigation ul { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .15rem; margin: 0; padding: 0; list-style: none; }
.main-navigation a { display: block; padding: .65rem .8rem; border-radius: .25rem; font-size: .9rem; font-weight: 700; text-decoration: none; }
.main-navigation a:hover, .main-navigation a:focus-visible, .main-navigation a.is-active { color: var(--kerner-green); background: var(--kerner-cream); }
.main-navigation a.is-active { box-shadow: inset 0 -3px var(--kerner-terracotta); }
.menu-toggle { display: none; width: 46px; height: 46px; place-items: center; border: 1px solid var(--kerner-border); background: transparent; border-radius: .35rem; }
.menu-toggle-lines, .menu-toggle-lines::before, .menu-toggle-lines::after { width: 22px; height: 2px; display: block; background: var(--kerner-green); content: ""; transition: .2s ease; }
.menu-toggle-lines::before { transform: translateY(-7px); }
.menu-toggle-lines::after { transform: translateY(5px); }

.page-hero { background: var(--kerner-green); color: white; }
.page-hero--compact { padding: clamp(4rem, 9vw, 8rem) 0; }
.page-hero--compact h1 { max-width: 900px; margin-bottom: 0; }
.eyebrow { margin-bottom: 1rem; color: var(--kerner-sand); font-size: .85rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.page-content > .frame, .content-section { padding-block: clamp(3.5rem, 7vw, 7rem); }
.page-content > .frame > *, .content-section > * { width: min(calc(100% - 2rem), 1050px); margin-inline: auto; }
.page-content > .frame:nth-child(even) { background: var(--kerner-cream); }

.hero { min-height: min(760px, calc(100vh - 82px)); display: grid; grid-template-columns: minmax(0, 2fr) minmax(340px, 1fr); background: var(--kerner-green); color: white; }
.hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 7vw, 8rem) max(1rem, calc((100vw - var(--container)) / 2)); padding-right: clamp(2rem, 5vw, 6rem); }
.hero-copy h1 { max-width: 850px; margin-bottom: 1.5rem; }
.hero-lead { max-width: 760px; font-size: clamp(1.1rem, 2vw, 1.35rem); color: rgba(255,255,255,.85); }
.hero-media { min-height: 480px; overflow: hidden; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.button-row { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 1.5rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: .75rem 1.15rem; border: 1px solid transparent; background: var(--kerner-terracotta); color: #fff; font-weight: 800; text-decoration: none; }
.button:hover, .button:focus-visible { background: #944327; }
.button--outline { border-color: rgba(255,255,255,.65); background: transparent; }
.button--outline:hover, .button--outline:focus-visible { background: #fff; color: var(--kerner-green); }

.intro-block { text-align: center; }
.intro-block .lead { max-width: 850px; margin-inline: auto; font-size: clamp(1.15rem, 2vw, 1.4rem); color: var(--kerner-muted); }
.cta-block { padding: clamp(3rem, 7vw, 6rem); background: var(--kerner-terracotta); color: #fff; }
.cta-block .container { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 2rem; }
.cta-block h2 { margin-bottom: .7rem; }
.cta-block p { max-width: 760px; margin-bottom: 0; }
.card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; }
.card { overflow: hidden; border: 1px solid var(--kerner-border); background: #fff; box-shadow: var(--kerner-shadow); }
.card-body { padding: 1.4rem; }

.event-browser-intro { max-width: 720px; color: var(--kerner-muted); }
.event-tools, .archive-tools { margin: 2rem 0; padding: 1.25rem; display: grid; grid-template-columns: 2fr 1fr 1fr auto; gap: 1rem; align-items: end; background: var(--kerner-cream); border: 1px solid var(--kerner-border); }
.event-tools label, .archive-tools label { display: grid; gap: .4rem; font-weight: 750; }
.event-tools input, .event-tools select, .archive-tools input, .archive-tools select { min-height: 48px; width: 100%; padding: .65rem .8rem; border: 1px solid var(--kerner-border); border-radius: .25rem; background: white; color: var(--kerner-ink); font: inherit; }
.event-result-count { color: var(--kerner-muted); font-weight: 700; }
.event-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 1.4rem; }
.text-button { padding: .4rem 0; border: 0; border-bottom: 2px solid var(--kerner-terracotta); background: transparent; color: var(--kerner-green); font: inherit; font-weight: 800; cursor: pointer; }
.event-detail { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--kerner-border); }
.event-facts { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; }
.event-facts dt { font-weight: 800; }.event-facts dd { margin: 0; }
.event-cancelled { padding: .7rem 1rem; background: #f7ddd5; color: #7a2514; font-weight: 800; }
.source-note { margin-top: 1.5rem; color: var(--kerner-muted); font-size: .9rem; }
.event-calendar { margin: 2rem 0; padding: 1rem; border: 1px solid var(--kerner-border); background: white; }
.calendar-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.calendar-toolbar h3 { margin: 0; text-transform: capitalize; }.calendar-toolbar button { width: 44px; height: 44px; border: 1px solid var(--kerner-border); background: var(--kerner-cream); font-size: 1.7rem; cursor: pointer; }
.calendar-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 2px; }
.calendar-weekday { padding: .5rem; background: var(--kerner-green); color: white; font-weight: 800; text-align: center; }
.calendar-day { min-height: 105px; padding: .45rem; background: var(--kerner-cream); }.calendar-day strong { display: block; }.calendar-day a { display: block; margin-top: .35rem; color: var(--kerner-green); font-size: .78rem; font-weight: 750; line-height: 1.25; }
.archive-tools { grid-template-columns: 2fr 1fr; }.archive-list { display: grid; gap: 1rem; }.archive-item { padding: 1.5rem; border: 1px solid var(--kerner-border); background: white; }.archive-item h3 { margin-bottom: .6rem; }.archive-item details { margin-top: 1rem; }.archive-item summary { color: var(--kerner-green); font-weight: 800; cursor: pointer; }

.site-footer { padding-top: 4rem; background: #082e2f; color: rgba(255,255,255,.78); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem; }
.footer-title { margin-bottom: .4rem; color: white; font-size: 2rem; }
.footer-heading { margin-bottom: .7rem; color: white; font-weight: 800; }
.footer-links { margin: 0; padding: 0; list-style: none; }
.footer-links a, .site-footer a { color: inherit; }
.footer-bottom { margin-top: 3rem; padding-block: 1.25rem; display: flex; justify-content: space-between; gap: 1rem; border-top: 1px solid rgba(255,255,255,.14); font-size: .85rem; }

@media (max-width: 1050px) {
  .menu-toggle { display: grid; }
  .main-navigation { position: absolute; inset: 82px 0 auto; display: none; padding: 1rem; background: var(--kerner-white); border-bottom: 1px solid var(--kerner-border); box-shadow: var(--kerner-shadow); }
  .main-navigation.is-open { display: block; }
  .main-navigation ul { display: grid; }
  .main-navigation a { padding: .9rem 1rem; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { padding-inline: max(1rem, calc((100vw - var(--container)) / 2)); }
  .hero-media { max-height: 560px; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .brand-copy small { display: none; }
  .hero { min-height: auto; }
  .hero-copy { padding-block: 4rem; }
  .hero-media { min-height: 330px; }
  .card-grid, .footer-grid, .cta-block .container { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .event-tools, .archive-tools { grid-template-columns: 1fr; }
  .calendar-grid { grid-template-columns: repeat(7, minmax(46px, 1fr)); overflow-x: auto; }
  .calendar-day { min-height: 78px; }.calendar-day a { font-size: 0; }.calendar-day a::after { content: "•"; font-size: 1.2rem; color: var(--kerner-terracotta); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}