/* Shared presentation for the Academy and the free download index. */
.free-learning-library {
  --library-ink: #112a3e;
  --library-muted: #42586a;
  --library-paper: #f7f5ef;
  --library-panel: #fff;
  --library-border: #cfd9dc;
  --library-link: #135b60;
  --library-gold: #ffdb8a;
  background: var(--library-paper);
  color: var(--library-ink);
}
.free-learning-library .shell { width: min(1120px, calc(100% - 40px)); }
.library-hero {
  background: radial-gradient(ellipse at 90% 0, #234d59 0%, transparent 65%), #10283b;
  color: #fff;
  border-bottom: 4px solid #e9be65;
}
.library-hero-inner {
  padding-block: clamp(36px, 6vw, 75px);
  display: grid;
  align-items: end;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 32%);
  gap: clamp(24px, 6vw, 86px);
}
.library-kicker, .library-meta {
  text-transform: uppercase;
  letter-spacing: .09em;
  font-weight: 700;
  font-size: .75rem;
  line-height: 1.55;
  margin: 0 0 9px;
}
.library-kicker { color: var(--library-gold); }
.free-learning-library h1, .free-learning-library h2 {
  font-family: Georgia, serif;
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -.025em;
  margin: 0;
}
.free-learning-library h1 { font-size: clamp(2.35rem, 5.4vw, 4.45rem); }
.free-learning-library h2 { font-size: clamp(1.8rem, 3.2vw, 2.7rem); }
.library-lead { max-width: 58ch; margin: 15px 0 0; color: #e1ecf1; font-size: clamp(1rem, 1.6vw, 1.15rem); line-height: 1.6; }
.library-jump { display: block; }
.library-links, .library-cards { padding: 0; list-style: none; margin: 0; }
.library-links a, .library-cards h3 a, .library-cta a, .library-notes a, .library-download-note a {
  color: var(--library-link);
  text-decoration: underline;
  text-underline-offset: .2em;
  text-decoration-thickness: .07em;
}
.library-links a, .library-cards h3 a, .library-cta a { min-height: 44px; display: flex; align-items: center; }
.library-jump .library-links li { border-top: 1px solid #759298; }
.library-jump .library-links li:last-child { border-bottom: 1px solid #759298; }
.library-jump .library-links a { color: #fff; font-weight: 700; font-size: .95rem; justify-content: space-between; gap: 10px; }
.library-jump a::after { content: "↓" / ""; color: var(--library-gold); font-size: .95rem; }
.library-jump .library-links a:hover { color: var(--library-gold); }
.library-section { padding-block: clamp(30px, 5vw, 66px); }
.library-section, .library-cards article, #start { scroll-margin-top: 24px; }
.library-intro { color: var(--library-muted); line-height: 1.6; margin: 10px 0 0; max-width: 67ch; }
.library-alternate { background: #eaf1ef; border-block: 1px solid var(--library-border); }
.library-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 21px; }
.library-cards article {
  box-sizing: border-box;
  height: 100%;
  background: var(--library-panel);
  border: 1px solid var(--library-border);
  border-radius: 14px;
  padding: clamp(15px, 2.25vw, 24px);
}
.library-courses li:first-child article { background: #fff8e7; border-top: 3px solid #b17b28; }
.library-cards article:target { outline: 3px solid var(--library-link); outline-offset: 3px; }
.library-meta { color: var(--library-muted); margin: 0; }
.library-cards h3 { margin: 0; font: 700 clamp(1.05rem, 1.65vw, 1.27rem)/1.32 Arial, sans-serif; }
.library-cards h3 a { padding-block: 5px; }
.library-cards article p:last-child { color: var(--library-muted); line-height: 1.52; margin: 4px 0 0; }
.library-links:not(.library-jump .library-links) { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 28px; margin-top: 18px; }
.library-links:not(.library-jump .library-links) li { border-bottom: 1px solid var(--library-border); }
.library-links:not(.library-jump .library-links) a { padding-block: 7px; font-weight: 700; }
.library-links a:hover, .library-cards h3 a:hover, .library-cta a:hover, .library-notes a:hover, .library-download-note a:hover { text-decoration-thickness: .14em; }
.library-cta { margin: 22px 0 0; color: var(--library-muted); }
.library-cta a { font-weight: 700; width: fit-content; }
.library-cta span { display: block; }
.library-notes {
  border-top: 1px solid var(--library-border);
  color: var(--library-muted);
  padding-block: 20px 36px;
  font-size: .9rem;
  line-height: 1.6;
}
.library-notes summary { cursor: pointer; padding-block: 12px; font-weight: 700; }
.library-notes h2 { font: 700 1.05rem/1.4 Arial, sans-serif; margin-top: 14px; }
.library-download-note { padding-top: 22px; }
.library-download-note p { margin: 0; }
.library-download-note ~ .library-section + .library-section { padding-top: 12px; }
.free-learning-library a:focus-visible, .free-learning-library summary:focus-visible, .home-v2 .home-library-shortcut:focus-visible {
  outline: 3px solid var(--library-link, #126468);
  outline-offset: 3px;
}
.library-hero a:focus-visible, .home-v2 .home-library-shortcut:focus-visible { outline-color: #ffdb8a; }
.home-v2 .home-library-shortcut { color: #ffdb8a; font-weight: 700; min-height: 44px; display: inline-flex; align-items: center; text-underline-offset: .23em; }
.home-sequence .home-support { margin-top: 0; }
.home-sequence .home-support h2 { margin: 0 0 24px; }
@media (max-width: 830px) {
  .library-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
  .library-hero-inner { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .library-jump .library-links { display: flex; flex-wrap: wrap; column-gap: 17px; row-gap: 0; }
  .library-jump .library-links li, .library-jump .library-links li:last-child { border: 0; }
  .library-jump .library-links a { gap: 5px; }
  .library-jump .library-links a::after { content: none; }
  .library-cards { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .library-links:not(.library-jump .library-links) { grid-template-columns: minmax(0, 1fr); }
}