/* The original portfolio's frame, navigation and section rhythm.
   Only the overview and standard case pages load this file. Felt stays separate. */
.portfolio-overview,
.portfolio-case {
  --portfolio-canvas: 1320px;
  --portfolio-rail: 200px;
  --portfolio-gutter: 48px;
  max-width: var(--portfolio-canvas);
  margin-inline: auto;
}

.portfolio-overview .portfolio-nav,
.portfolio-case .portfolio-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin-top: 12px;
  font: 400 .88rem/1.6 var(--font-body);
}
.portfolio-overview .portfolio-nav a,
.portfolio-case .portfolio-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  color: var(--fg);
  text-decoration: none;
}
.portfolio-nav a:hover { color: var(--magenta); }
.portfolio-nav a[href$=".pdf"] { text-decoration: underline; text-underline-offset: 4px; }
.portfolio-nav .hero-sep { color: var(--border); margin-inline: 10px; }

.portfolio-overview .section { grid-template-columns: var(--portfolio-rail) minmax(0, 1fr); }
.portfolio-overview .hero,
.portfolio-overview .section-content { padding-inline: var(--portfolio-gutter); }
.portfolio-overview .section-label { padding-left: var(--portfolio-gutter); }
.portfolio-case .case-header { padding-inline: var(--portfolio-gutter); }
.portfolio-case .case-intro { padding-inline: var(--portfolio-gutter); }
.portfolio-case .case-layout { display: block; }
.portfolio-case .contents {
  padding: 16px var(--portfolio-gutter);
  border-right: 0;
  border-bottom: 3px solid var(--border);
}
.portfolio-case .contents-inner {
  position: static;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0 24px;
}
.portfolio-case .contents h2 { margin: 0; font-size: .73rem; }
.portfolio-case .contents a { display: inline-flex; align-items: center; min-height: 44px; margin: 0; }
.portfolio-case .case-body { max-width: none; padding: 0; line-height: 1.7; }
.portfolio-case .case-body section {
  display: grid;
  grid-template-columns: var(--portfolio-rail) minmax(0, 1fr);
  padding: 0;
}
.portfolio-case .case-body .case-section-label {
  min-width: 0;
  overflow-wrap: normal;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 40px 24px 40px var(--portfolio-gutter);
  margin: 0;
  border-right: 3px solid var(--border);
  background: var(--bg-sidebar);
  font: 500 1rem/1.6 var(--font-mono);
  letter-spacing: .2em;
}
.portfolio-case .case-section-number { font-size: .85rem; letter-spacing: .3em; }
.portfolio-case .case-section-content { min-width: 0; max-width: 1080px; width: 100%; padding: 44px var(--portfolio-gutter) 52px; }
.portfolio-case .case-section-content > :last-child { margin-bottom: 0; }
.portfolio-case .case-section-content p { max-width: 76ch; }
.portfolio-case .case-footer { margin-left: var(--portfolio-rail); padding: 24px var(--portfolio-gutter); }

@media (max-width: 768px) {
  .portfolio-overview,
  .portfolio-case { --portfolio-gutter: 24px; }
  .portfolio-overview .portfolio-nav a,
  .portfolio-case .portfolio-nav a { min-height: 44px; padding: 10px 0; margin-right: 16px; }
  .portfolio-nav .hero-sep { display: none; }
  .portfolio-overview .section,
  .portfolio-case .case-body section { grid-template-columns: minmax(0, 1fr); }
  .portfolio-case .case-nav { display: flex; font-size: .88rem; }
  .portfolio-case .contents-inner { gap: 0 20px; }
  .portfolio-case .contents h2 { flex-basis: 100%; }
  .portfolio-case .case-body .case-section-label {
    flex-direction: row;
    align-items: baseline;
    padding: 24px 24px 16px;
    border-right: 0;
    border-bottom: 2px solid var(--border);
    overflow-wrap: normal;
  }
  .portfolio-case .case-section-content { padding: 24px; }
  .portfolio-case .case-footer { margin-left: 0; }
}

@media print {
  .portfolio-overview .hero { padding-inline: 24px; }
  .portfolio-overview .section-content,
  .portfolio-case .case-intro { padding-inline: 0; }
  .portfolio-overview .section,
  .portfolio-case .case-body section { display: block; }
  .portfolio-case .case-body .case-section-label {
    display: block;
    padding: 0;
    margin-bottom: 12pt;
    border: 0;
    background: none;
    color: #1a1a1a;
    letter-spacing: 0;
    text-transform: none;
  }
  .portfolio-case .case-section-number { display: none; }
  .portfolio-case .case-section-content { padding: 0; }
}