/* ============================================
   Adams Time Chart — content pages (guides, panels)
   Standalone: style.css locks page scroll for the chart app.
   ============================================ */

@font-face {
  font-family: 'EB Garamond';
  src: url('fonts/ebgaramond-regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'EB Garamond';
  src: url('fonts/ebgaramond-italic.woff2') format('woff2');
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'EB Garamond';
  src: url('fonts/ebgaramond-bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --color-dark-green: #1a3a2e;
  --color-cream: #f4f1e8;
  --color-cream-dark: #e8e3d3;
  --color-gold: #b8922c;
  --color-gold-bright: #d4a932;
  --color-text-dark: #2c2c2c;
  --color-text-muted: #6b6b6b;
  --font: 'EB Garamond', Georgia, 'Times New Roman', serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  font-size: 18px;
  line-height: 1.65;
  color: var(--color-text-dark);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
}

a { color: #8a6a14; }
a:hover { color: var(--color-dark-green); }

:focus-visible {
  outline: 2px solid var(--color-gold-bright);
  outline-offset: 2px;
}

/* ---- Header ---- */
.pg-header {
  background: var(--color-dark-green);
  border-bottom: 2px solid var(--color-gold);
}
.pg-header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.pg-brand {
  color: var(--color-cream);
  text-decoration: none;
  font-size: 1.3rem;
  font-variant: small-caps;
  letter-spacing: 0.05em;
  line-height: 1.1;
}
.pg-brand span {
  display: block;
  font-size: 0.8rem;
  font-style: italic;
  font-variant: normal;
  letter-spacing: 0;
  color: var(--color-gold);
}
.pg-brand:hover { color: var(--color-cream); }
.pg-nav { display: flex; align-items: center; gap: 1rem; }
.pg-nav a { color: var(--color-cream); text-decoration: none; font-size: 0.95rem; }
.pg-nav a:hover { color: var(--color-gold-bright); }
.pg-cta {
  padding: 0.4rem 1rem;
  background: var(--color-gold);
  color: var(--color-dark-green) !important;
  border-radius: 2px;
  font-variant: small-caps;
  letter-spacing: 0.06em;
  white-space: nowrap;
}
.pg-cta:hover { background: var(--color-gold-bright); }

/* ---- Article ---- */
.pg-main {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}
.pg-breadcrumb {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1.2rem;
}
.pg-breadcrumb a { color: var(--color-text-muted); }
.pg-main h1 {
  font-size: 2.1rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-dark-green);
  margin-bottom: 0.6rem;
}
.pg-lede {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-text-muted);
  margin-bottom: 1.6rem;
}
.pg-main h2 {
  font-size: 1.5rem;
  font-weight: 400;
  font-variant: small-caps;
  letter-spacing: 0.03em;
  color: var(--color-dark-green);
  margin: 2.2rem 0 0.7rem;
}
.pg-main h3 {
  font-size: 1.15rem;
  color: var(--color-dark-green);
  margin: 1.4rem 0 0.4rem;
}
.pg-main p, .pg-main ul, .pg-main ol { margin-bottom: 1rem; }
.pg-main ul, .pg-main ol { padding-left: 1.4rem; }
.pg-main li { margin-bottom: 0.35rem; }

.pg-answer {
  background: #fff;
  border-left: 4px solid var(--color-gold);
  padding: 1rem 1.2rem;
  margin: 0 0 1.6rem;
  box-shadow: 0 1px 4px rgba(26, 58, 46, 0.08);
}
.pg-answer p:last-child { margin-bottom: 0; }

.pg-table-wrap { overflow-x: auto; margin: 0 0 1.2rem; }
.pg-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  background: #fff;
}
.pg-table th, .pg-table td {
  border: 1px solid var(--color-cream-dark);
  padding: 0.55rem 0.7rem;
  text-align: left;
  vertical-align: top;
}
.pg-table th {
  background: var(--color-dark-green);
  color: var(--color-cream);
  font-weight: 400;
  font-variant: small-caps;
  letter-spacing: 0.04em;
}
.pg-table td:first-child { font-weight: 700; color: var(--color-dark-green); }

.pg-callout {
  text-align: center;
  background: var(--color-dark-green);
  color: var(--color-cream);
  padding: 1.6rem 1.2rem;
  border-radius: 3px;
  margin: 2rem 0;
}
.pg-callout p { margin-bottom: 0.9rem; }
.pg-callout .pg-cta { display: inline-block; font-size: 1.05rem; padding: 0.6rem 1.6rem; }

.pg-note {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-style: italic;
  border-top: 1px solid var(--color-cream-dark);
  padding-top: 1rem;
  margin-top: 2rem;
}

/* ---- Panel pages ---- */
.pg-main--wide { max-width: 1000px; }
.pg-figure { margin: 0 0 1rem; }
.pg-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--color-cream-dark);
  box-shadow: 0 2px 8px rgba(26, 58, 46, 0.15);
}
.pg-figure figcaption {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: 0.4rem;
  line-height: 1.4;
}
.pg-open { text-align: center; margin: 0 0 2rem; }
.pg-open .pg-cta { display: inline-block; padding: 0.6rem 1.4rem; font-size: 1.05rem; }
.pg-article blockquote {
  margin: 1.2rem 0;
  padding: 0.8rem 1.1rem;
  background: #fff;
  border-left: 4px solid var(--color-gold);
  font-style: italic;
}
.pg-article blockquote p:last-child { margin-bottom: 0; }
.pg-article hr { border: none; border-top: 1px solid var(--color-cream-dark); margin: 2rem 0; }
.pg-panelnav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.8rem;
  margin: 2rem 0 1rem;
  font-size: 0.95rem;
}
.pg-panelnav .pg-pn-all { font-variant: small-caps; letter-spacing: 0.05em; }
.pg-cards {
  list-style: none;
  padding: 0 !important;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.2rem;
  margin: 1.5rem 0 2rem;
}
.pg-card {
  background: #fff;
  border: 1px solid var(--color-cream-dark);
  box-shadow: 0 1px 4px rgba(26, 58, 46, 0.08);
  margin: 0 !important;
}
.pg-card a { display: block; text-decoration: none; color: inherit; }
.pg-card img { display: block; width: 100%; height: 170px; object-fit: cover; object-position: center top; }
.pg-card-num, .pg-card-title, .pg-card-range { display: block; padding: 0 0.9rem; }
.pg-card-num {
  padding-top: 0.7rem;
  font-size: 0.8rem;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  color: var(--color-gold);
}
.pg-card-title { font-size: 1.15rem; color: var(--color-dark-green); line-height: 1.25; }
.pg-card-range { font-size: 0.9rem; font-style: italic; color: var(--color-text-muted); }
.pg-card a:hover .pg-card-title { text-decoration: underline; }
.pg-card p { padding: 0.5rem 0.9rem 0.9rem; margin: 0 !important; font-size: 0.92rem; line-height: 1.5; }

/* ---- Footer ---- */
.pg-footer {
  background: var(--color-dark-green);
  color: var(--color-cream);
  border-top: 2px solid var(--color-gold);
  font-size: 0.9rem;
}
.pg-footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem 1.2rem;
}
.pg-footer a { color: var(--color-gold); }
.pg-footer nav { display: flex; flex-wrap: wrap; gap: 1rem; }

@media (max-width: 560px) {
  body { font-size: 17px; }
  .pg-main h1 { font-size: 1.7rem; }
  .pg-nav .pg-nav-optional { display: none; }
}