/* Foundry articles: extra styles.
   Uses the colour, font and spacing tokens defined in the main site
   stylesheet (assets/index-*.css), so everything stays consistent. */

/* ---------- Navigation additions (home page and article pages) ---------- */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}
.nav-articles-link {
  margin-left: auto;
  margin-right: var(--space-8);
  text-decoration: none;
}
a.nav-cta { text-decoration: none; }
.nav-wordmark a,
a.nav-wordmark { color: inherit; text-decoration: none; }

/* ---------- Home page: Insights section ---------- */
.insights-card {
  text-decoration: none;
  color: inherit;
}
.insights-card .card-num {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: .2em;
  text-transform: uppercase;
}
.insights-read {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-accent);
  margin-top: var(--space-6);
  display: inline-block;
}
.insights-more {
  margin-top: var(--space-12);
  text-align: center;
}
.insights-more a { text-decoration: none; display: inline-block; }
.insights-grid { grid-template-columns: repeat(2, 1fr); }

/* ---------- Articles list page ---------- */
.articles-hero {
  padding-top: calc(64px + var(--space-24));
  padding-bottom: var(--space-12);
}
.articles-intro {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.7;
}
.articles-list {
  display: grid;
  gap: var(--space-6);
  grid-template-columns: repeat(2, 1fr);
}

/* ---------- Article page ---------- */
.article-wrap {
  position: relative;
  z-index: 1;
  padding-top: calc(64px + var(--space-16));
  padding-bottom: var(--space-24);
}
.article-container {
  max-width: 780px;
  margin: 0 auto;
  padding: var(--space-12) var(--space-12) var(--space-16);
  background: rgba(13, 12, 10, 0.86);
  border: 1px solid #c4a35a1f;
  border-radius: var(--radius);
}
.article-back {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  display: inline-block;
  margin-bottom: var(--space-8);
  transition: color var(--transition);
}
.article-back:hover { color: var(--color-accent); }
.article-kicker {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  letter-spacing: .2em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.article-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 300;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.article-subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  font-weight: 300;
  line-height: 1.35;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}
.article-meta {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: .05em;
  padding-bottom: var(--space-8);
  margin-bottom: var(--space-8);
  border-bottom: 1px solid #c4a35a33;
}
.article-body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.8;
  color: #d9d4ca;
}
.article-body p { margin-bottom: var(--space-4); }
.article-body h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 300;
  line-height: 1.2;
  color: var(--color-text);
  margin: var(--space-12) 0 var(--space-4);
}
.article-body h2::before {
  content: "";
  display: block;
  width: 60px;
  height: 1px;
  background: #c4a35a66;
  margin-bottom: var(--space-6);
}
.article-body h3 {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--color-accent);
  letter-spacing: .02em;
  margin: var(--space-8) 0 var(--space-3);
}
.article-body strong { color: var(--color-text); font-weight: 500; }
.article-body a {
  color: var(--color-accent);
  text-decoration: none;
  border-bottom: 1px solid #c4a35a55;
  transition: color var(--transition), border-color var(--transition);
}
.article-body a:hover { color: var(--color-accent-hover); border-color: var(--color-accent-hover); }
.article-body ul,
.article-body ol { margin: 0 0 var(--space-4) var(--space-6); }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body ul.article-refs { list-style: none; margin-left: 0; }
.article-body ul.article-refs li { padding-left: 0; }
.article-body li { margin-bottom: var(--space-2); padding-left: var(--space-2); }
.article-body li::marker { color: var(--color-accent); }
.article-body blockquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lg);
  line-height: 1.45;
  color: var(--color-text);
  border-left: 1px solid var(--color-accent);
  padding: var(--space-2) 0 var(--space-2) var(--space-6);
  margin: var(--space-6) 0;
}
.article-lead {
  font-size: var(--text-lg);
  line-height: 1.6;
  color: var(--color-text);
}
.article-pull {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 300;
  line-height: 1.3;
  color: var(--color-accent);
  text-align: center;
  margin: var(--space-12) 0;
}

/* Figures */
.article-figure {
  margin: var(--space-8) 0;
  padding: var(--space-4);
  border: 1px solid #c4a35a1f;
  border-radius: var(--radius);
  background: rgba(22, 20, 18, 0.9);
}
.article-figure svg { width: 100%; height: auto; display: block; }
.article-figure figcaption {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  letter-spacing: .03em;
}

/* Tables */
.table-scroll { overflow-x: auto; margin: var(--space-6) 0; }
.article-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  line-height: 1.5;
}
.article-body th {
  font-weight: 500;
  color: var(--color-accent);
  text-align: left;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid #c4a35a55;
}
.article-body td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid #ffffff14;
  vertical-align: top;
}

/* Part navigation and references */
.article-series {
  margin-top: var(--space-12);
  padding: var(--space-6);
  border: 1px solid #c4a35a33;
  border-radius: var(--radius);
}
.article-series p { margin: 0; }
.article-series .series-label {
  font-size: var(--text-xs);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}
.article-refs {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.article-refs li { margin-bottom: var(--space-3); }
.article-cta {
  margin-top: var(--space-12);
  text-align: center;
}
.article-cta a.btn-primary { text-decoration: none; display: inline-block; }

@media (max-width: 768px) {
  .nav-articles-link { margin-right: var(--space-6); }
  .insights-grid,
  .articles-list { grid-template-columns: 1fr; }
  .article-container { padding: var(--space-8) var(--space-6) var(--space-12); border-left: 0; border-right: 0; border-radius: 0; }
  .article-wrap { padding-top: calc(64px + var(--space-8)); }
}

/* Buttons inside articles keep their own colours (dark text on gold). */
.article-body a.btn-primary,
.article-body a.btn-primary:hover {
  color: #0d0c0a;
  border-bottom: none;
}

/* Background mesh: a little stronger than the original 0.36 so the
   pattern reads more clearly. Applies to the home page and articles. */
canvas#page-bg { opacity: .6 !important; }

/* ---------- Foundry logo in the top bar ---------- */
.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  text-decoration: none;
  line-height: 1;
}
.nav-logo-mark {
  width: clamp(38px, 32px + 1vw, 48px);
  height: auto;
  flex: none;
  transition: transform .6s ease;
}
.nav-logo:hover .nav-logo-mark { transform: rotate(20deg); }
.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.2rem, 1.05rem + .7vw, 1.55rem);
  letter-spacing: .16em;
  color: #E8E4DC;
}
.nav-logo-pm { color: #C4A35A; letter-spacing: .08em; }
/* Home page: the logo replaces the original text wordmark. */
.has-logo > .nav-wordmark { display: none; }
@media (max-width: 600px) {
  .nav-logo { gap: .5rem; }
  .nav-logo-mark { width: 30px; }
  .nav-logo-text { font-size: 1.05rem; letter-spacing: .12em; }
  .nav-logo-pm { display: none; }
  .nav-links { gap: var(--space-4); }
  .nav-articles-link { margin-right: var(--space-4); }
  .nav-container .nav-cta { white-space: nowrap; }
}

/* ---------- Student housing calculator link ---------- */
.nav-calc-link { margin-right: var(--space-8); text-decoration: none; }
.nav-links .nav-calc-link { margin-right: 0; }
.tool-card { max-width: 720px; }
.tool-card .card-body { margin-bottom: var(--space-6); }
a.tool-btn { text-decoration: none; display: inline-block; }
@media (max-width: 600px) {
  /* On phones the top bar has no room; the home page card links to it instead. */
  .nav-calc-link { display: none; }
}
.nav-container > .nav-calc-link { margin-left: auto; }
.nav-calc-link + .nav-articles-link { margin-left: 0; }
@media (max-width: 600px) {
  .nav-calc-link + .nav-articles-link { margin-left: auto; }
}