/* =========================================================
   Rainbow Beach — a musical of the Great Migration
   Visual identity: vintage newspaper. The Chicago Defender
   drives the story, so the site borrows its bones — masthead,
   column rules, dateline typography, pull-quotes as clippings.
   ========================================================= */

:root {
  --paper: #f3ede0;
  --paper-alt: #e9e0cc;
  --ink: #201c16;
  --ink-soft: #55503f;
  --rule: #c9bd9d;
  --navy: #22385a;
  --gold: #a9782f;
  --max: 52rem;
  --serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --sans: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }
html { background: var(--paper); }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); }
a:hover { color: var(--gold); }
a:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--gold); color: var(--paper);
  padding: 0.6em 1em; z-index: 100; font-weight: 600;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

h1, h2, h3 {
  font-family: var(--serif);
  color: var(--ink);
  line-height: 1.18;
  margin: 0 0 0.45em;
  font-weight: 700;
}
h1 { font-size: clamp(2.1rem, 5vw, 3.1rem); }
h2 { font-size: clamp(1.5rem, 3.4vw, 2rem); }
h3 { font-size: 1.2rem; }

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.6em;
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.5rem; }
.wrap-wide { max-width: 68rem; margin: 0 auto; padding: 0 1.5rem; }

/* ---------- rainbow thread — subtle, single use in masthead --- */
.rainbow-rule {
  height: 4px;
  background: linear-gradient(90deg,
    #7a3b46, #a9782f, #7a8a4a, #3f6e6e, #22385a, #4a3f6e);
  opacity: 0.75;
}

/* ---------- masthead ------------------------------------------ */

.masthead {
  background: var(--paper);
  border-bottom: 3px solid var(--ink);
  padding-bottom: 0.5rem;
}
.masthead-top {
  text-align: center;
  padding: 1.6rem 0 0.6rem;
}
.masthead-kicker {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.masthead-title {
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(2.4rem, 7vw, 4rem);
  letter-spacing: 0.01em;
  margin: 0.1em 0;
  color: var(--ink);
}
.masthead-tagline {
  font-style: italic;
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
}
.masthead-rule {
  border: none;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  height: 4px;
  margin: 0 0 0.4rem;
}

.site-nav { background: var(--ink); }
.site-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  margin: 0;
  padding: 0;
  max-width: 68rem;
  margin: 0 auto;
}
.site-nav a {
  display: block;
  padding: 0.75em 1em;
  color: var(--paper);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-right: 1px solid rgba(243,237,224,0.15);
}
.site-nav a:hover, .site-nav a[aria-current="page"] {
  background: var(--gold);
  color: var(--ink);
}

/* ---------- sections -------------------------------------------- */

main > section { padding: 3rem 0; }
main > section + section { border-top: 1px solid var(--rule); }
.page-hero { padding: 3rem 0 1.5rem; }
.page-hero p.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 60ch; }

/* ---------- pull quote / clipping -------------------------------- */

blockquote.clipping {
  margin: 1.75rem 0;
  padding: 1.4rem 1.6rem;
  background: var(--paper-alt);
  border-left: 4px solid var(--navy);
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--ink);
}
blockquote.clipping cite {
  display: block;
  margin-top: 0.6em;
  font-family: var(--mono);
  font-style: normal;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ---------- two column article -------------------------------- */

.columns {
  columns: 2;
  column-gap: 2.5rem;
}
@media (max-width: 700px) { .columns { columns: 1; } }
.columns p { margin: 0 0 1em; }

/* ---------- bio cards ------------------------------------------- */

.bio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
  margin-top: 1.5rem;
}
.bio-card {
  border: 1px solid var(--rule);
  background: var(--paper-alt);
  padding: 1.5rem;
}
.bio-card h3 { margin-bottom: 0.3em; }
.bio-card .role {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.7em;
}
.bio-card p { margin: 0 0 0.8em; font-size: 0.96rem; }

/* ---------- timeline ---------------------------------------------- */

.timeline {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}
.timeline li {
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: 1.25rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--rule);
}
@media (max-width: 560px) { .timeline li { grid-template-columns: 1fr; gap: 0.3rem; } }
.timeline .date {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--gold);
  font-weight: 600;
}

/* ---------- data table --------------------------------------------- */

table.migration {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.95rem;
}
table.migration caption {
  text-align: left;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.6em;
}
table.migration th, table.migration td {
  border: 1px solid var(--rule);
  padding: 0.55em 0.8em;
  text-align: right;
}
table.migration th:first-child, table.migration td:first-child { text-align: left; }
table.migration thead th { background: var(--ink); color: var(--paper); }

/* ---------- venue / testimonial grid ------------------------------- */

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.testimonial-card {
  border: 1px solid var(--rule);
  background: var(--paper-alt);
  padding: 1.1rem 1.2rem;
}
.testimonial-card .venue {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 0.4em;
}
.testimonial-card p { margin: 0; font-style: italic; font-size: 0.95rem; }

/* ---------- link / index list --------------------------------------- */

.index-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.6rem;
}
.index-list a {
  display: block;
  padding: 0.7em 1em;
  background: var(--paper-alt);
  border: 1px solid var(--rule);
  text-decoration: none;
  color: var(--ink);
  font-size: 0.95rem;
}
.index-list a:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- simple form styling -------------------------------------- */

form.rb-form {
  margin-top: 1.5rem;
  max-width: 34rem;
}
form.rb-form label {
  display: block;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 1.1em 0 0.35em;
}
form.rb-form input, form.rb-form textarea {
  width: 100%;
  padding: 0.65em 0.8em;
  border: 1px solid var(--ink-soft);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
}
form.rb-form textarea { resize: vertical; min-height: 8rem; }
form.rb-form button {
  margin-top: 1.4rem;
  padding: 0.75em 1.6em;
  background: var(--ink);
  color: var(--paper);
  border: none;
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}
form.rb-form button:hover { background: var(--gold); color: var(--ink); }

/* ---------- photo gallery --------------------------------------------- */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.gallery-grid figure {
  margin: 0;
  border: 1px solid var(--rule);
  background: var(--paper-alt);
}
.gallery-grid .ph {
  aspect-ratio: 4/3;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.7rem;
  text-align: center;
  padding: 0.5rem;
}
.gallery-grid figcaption {
  padding: 0.6em 0.8em;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

/* ---------- footer ------------------------------------------------------ */

.site-footer {
  background: var(--ink);
  color: var(--paper-alt);
  padding: 2.2rem 0;
  margin-top: 2rem;
}
.site-footer .wrap-wide {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}
.site-footer a { color: var(--paper-alt); }
.site-footer a:hover { color: var(--gold); }