/* Cambridge Shamanic Circle - indigo theme. Change colors in :root. */
:root {
  --indigo: #2b2d5b;
  --accent: #f3a967;
  --ink: #333333;
  --heading: #2f3f94;
  --link: #3452b8;
  --rule: #c9cbe6;
  --soft: #f3f4fb;
  --font-body: Lato, system-ui, sans-serif;
  --font-head: Montserrat, system-ui, sans-serif;
  --font-brand: Cinzel, Georgia, serif;
}
* { box-sizing: border-box; }
html { font-size: 112.5%; }
body { margin: 0; background: #fff; color: var(--ink); font-family: var(--font-body); line-height: 1.7; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 8px; top: 8px; background: var(--accent); color: var(--indigo); padding: 8px; z-index: 10; }

.site-header { background: var(--indigo); color: #fff; padding: 18px 24px; }
.header-inner { max-width: 62rem; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.brand { display: flex; align-items: center; gap: 16px; color: #fff; text-decoration: none; }
.brand span { font-family: var(--font-brand); font-weight: 600; font-size: 1.5rem; letter-spacing: .14em; text-transform: uppercase; line-height: 1.15; }
.menu-toggle { display: none; }

.layout { max-width: 62rem; margin: 0 auto; display: flex; align-items: flex-start; gap: 48px; padding: 0 24px; }
#nav { flex: 0 0 15rem; display: flex; flex-direction: column; margin-top: 40px; border-top: 2px solid var(--accent); font-family: var(--font-brand); font-weight: 500; font-size: .8rem; letter-spacing: .04em; }
#nav a { color: var(--heading); text-decoration: none; padding: 10px 12px; border-bottom: 1px solid var(--rule); line-height: 1.35; }
#nav a:hover { background: var(--soft); }
#nav a[aria-current] { background: var(--indigo); color: #fff; }
main { flex: 1 1 auto; min-width: 0; max-width: 40rem; padding: 40px 0 24px; }
h1 { font-family: var(--font-head); font-weight: 500; font-size: 1.5rem; letter-spacing: .1em; text-transform: uppercase; color: var(--heading); line-height: 1.35; margin: 0 0 1em; }
h2 { font-family: var(--font-head); font-weight: 500; font-size: 1.1rem; letter-spacing: .1em; text-transform: uppercase; color: var(--heading); border-bottom: 2px solid var(--accent); padding-bottom: 8px; margin: 2.4em 0 .7em; }
h3 { font-family: var(--font-head); font-weight: 500; color: var(--heading); }
a { color: var(--link); }
a:hover { color: #1f3585; }
ul, ol { padding-left: 1.3em; }
li { margin: .4em 0; }
table { border-collapse: collapse; width: 100%; margin: 1.2em 0; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--rule); }
th { font-family: var(--font-head); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--heading); }
hr { border: 0; border-top: 1px solid var(--rule); margin: 2.5em 0; }
iframe.calendar { width: 100%; height: 520px; border: 1px solid var(--rule); background: #fff; }

.site-footer { margin-top: 64px; background: var(--indigo); color: #fff; text-align: center; padding: 28px 24px; font-size: .9rem; }
.site-footer p { margin: 6px 0 0; color: #d9dbf5; }
.site-footer .foot-name { margin: 0; font-family: var(--font-brand); font-weight: 500; font-size: 1.05rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; }
.site-footer a { color: #fff; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

@media (max-width: 800px) {
  .brand span { font-size: 1.05rem; letter-spacing: .1em; }
  .menu-toggle { display: inline-block; background: transparent; color: #fff; border: 1.5px solid #c9cbf0; border-radius: 4px; padding: 8px 16px; font: inherit; min-height: 44px; }
  .layout { display: block; padding: 0 20px; }
  #nav { display: none; margin-top: 16px; }
  #nav.open { display: flex; }
  main { padding-top: 28px; }
}