/* Hebermehl Art — project-emitted supplemental styles.
 * Components the canonical _wireframe.css doesn't ship:
 * traditional top nav (renderer req. C4), Information-needed blocks (C8),
 * content-gaps panel (C11), artwork gallery grid, and project meta lists.
 * Generated by the wireframe build — do not hand-edit.
 */

/* ---------- Traditional top nav (self-contained, per C4) ---------- */
.wf-topnav {
  position: sticky; top: 0; z-index: 150; /* below the splash overlay (z:200) */
  background: rgba(var(--wf-paper-rgb), 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--wf-hairline);
}
.wf-topnav__inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 28px; height: 64px;
}
.wf-topnav__brand { display: flex; align-items: center; margin-right: auto; }
.wf-topnav__brand img { height: 26px; width: auto; display: block; }
.wf-topnav__brand .wf-logo--reverse { display: none; }
[data-theme="dark"] .wf-topnav__brand .wf-logo--full { display: none; }
[data-theme="dark"] .wf-topnav__brand .wf-logo--reverse { display: block; }
.wf-topnav__menu { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.wf-topnav__item { position: relative; }
.wf-topnav__link {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 12px; border: 0; background: none; cursor: pointer;
  font-family: var(--type-family-button); font-size: 0.92rem; font-weight: 550;
  color: var(--wf-text-body); text-decoration: none; border-radius: var(--radius-sm);
}
.wf-topnav__link:hover { background: rgba(var(--wf-ink-rgb), 0.06); color: var(--wf-text); }
.wf-topnav__caret { font-size: 0.6rem; opacity: 0.55; transition: transform 0.15s ease; }
.wf-topnav__link[aria-expanded="true"] .wf-topnav__caret { transform: rotate(180deg); }
.wf-topnav__drop {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 240px;
  background: var(--wf-bg-elev); border: 1px solid var(--wf-hairline-strong);
  border-radius: var(--radius-md); padding: 8px; margin: 0; list-style: none;
  box-shadow: 0 12px 32px rgba(0,0,0,0.14);
  display: none;
}
.wf-topnav__item.is-open .wf-topnav__drop { display: block; }
.wf-topnav__drop a {
  display: block; padding: 9px 12px; border-radius: var(--radius-sm);
  font-family: var(--type-family-button); font-size: 0.9rem;
  color: var(--wf-text-body); text-decoration: none;
}
.wf-topnav__drop a:hover { background: rgba(var(--wf-ink-rgb), 0.07); color: var(--wf-text); }
.wf-topnav__drop-label {
  display: block; padding: 8px 12px 4px;
  font-family: var(--type-family-mono); font-size: 0.68rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--wf-text-muted);
}
.wf-topnav__cta {
  display: inline-block; padding: var(--space-3) var(--space-5);
  background: var(--wf-text); color: var(--wf-bg); text-decoration: none;
  border-radius: var(--radius-sm); font-family: var(--type-family-button);
  font-size: 0.9rem; font-weight: 600; white-space: nowrap;
}
.wf-topnav__cta:hover { opacity: 0.85; }
@media (max-width: 900px) {
  .wf-topnav__inner { flex-wrap: wrap; height: auto; padding: 10px 16px; }
  .wf-topnav__menu { flex-wrap: wrap; }
}

/* ---------- Information-needed block (client-facing, per C8) ---------- */
.wf-missing-source {
  border-left: 4px solid #FF1449;
  background: rgba(255, 20, 73, 0.06);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 28px 32px; margin: 40px 0; max-width: 760px;
}
.wf-missing-source__chip {
  display: inline-block; padding: 4px 10px; margin-bottom: 14px;
  background: #FF1449; color: #fff; border-radius: 999px;
  font-family: var(--type-family-mono); font-size: 0.7rem;
  letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600;
}
.wf-missing-source__title { font-family: var(--type-family-display); font-size: 1.15rem; font-weight: 650; margin: 0 0 10px; line-height: 1.35; }
.wf-missing-source__need, .wf-missing-source__note { font-family: var(--type-family-body); font-size: 0.95rem; line-height: 1.6; margin: 0 0 8px; color: var(--wf-text-body); }
.wf-missing-source__note { color: var(--wf-text-dim); }

/* ---------- Content-gaps panel (per C11) ---------- */
.wf-gaps-panel {
  position: fixed; inset: 0; z-index: 900; display: none;
}
.wf-gaps-panel.is-open { display: block; }
.wf-gaps-panel__backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.45); }
.wf-gaps-panel__sheet {
  position: absolute; top: 0; right: 0; bottom: 0; width: min(460px, 92vw);
  background: var(--wf-bg-elev); border-left: 1px solid var(--wf-hairline-strong);
  padding: 28px; overflow-y: auto;
}
.wf-gaps-panel__title { font-family: var(--type-family-display); font-size: 1.3rem; font-weight: 650; margin: 0 0 6px; }
.wf-gaps-panel__sub { font-family: var(--type-family-body); font-size: 0.9rem; color: var(--wf-text-dim); margin: 0 0 20px; }
.wf-gaps-panel__list { list-style: none; margin: 0; padding: 0; }
.wf-gaps-panel__list li { border-top: 1px solid var(--wf-hairline); padding: 12px 0; }
.wf-gaps-panel__list a { font-family: var(--type-family-button); font-size: 0.92rem; font-weight: 600; color: var(--wf-text); text-decoration: none; }
.wf-gaps-panel__list a:hover { text-decoration: underline; }
.wf-gaps-panel__list span { display: block; font-family: var(--type-family-body); font-size: 0.85rem; color: var(--wf-text-dim); margin-top: 3px; }
.wf-gaps-panel__close {
  position: absolute; top: 18px; right: 18px; border: 1px solid var(--wf-hairline-strong);
  background: none; border-radius: 999px; width: 34px; height: 34px; cursor: pointer;
  color: var(--wf-text); font-size: 1rem; line-height: 1;
}
.wf-gaps-btn {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--wf-hairline-strong); background: var(--wf-bg-elev);
  color: var(--wf-text); border-radius: 999px; padding: 10px 16px; cursor: pointer;
  font-family: var(--type-family-button); font-size: 0.85rem; font-weight: 600;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
}
.wf-gaps-btn__count {
  background: #FF1449; color: #fff; border-radius: 999px;
  font-size: 0.72rem; padding: 2px 8px; font-family: var(--type-family-mono);
}

/* ---------- Artwork gallery grid ---------- */
.wf-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin: 40px 0; }
.wf-gallery--2 { grid-template-columns: repeat(2, 1fr); }
.wf-gallery--4 { grid-template-columns: repeat(4, 1fr); }
.wf-gallery figure { margin: 0; }
.wf-gallery figcaption { margin-top: 10px; }
@media (max-width: 900px) { .wf-gallery, .wf-gallery--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .wf-gallery, .wf-gallery--2, .wf-gallery--4 { grid-template-columns: 1fr; } }

/* ---------- Project meta (murals detail pages) ---------- */
.wf-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 20px; border-top: 1px solid var(--wf-hairline-strong); border-bottom: 1px solid var(--wf-hairline); padding: 20px 0; margin: 28px 0 8px; max-width: 760px; }
.wf-meta dt { font-family: var(--type-family-mono); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--wf-text-muted); margin: 0 0 5px; }
.wf-meta dd { font-family: var(--type-family-body); font-size: 0.98rem; margin: 0; color: var(--wf-text-body); }

/* ---------- CV lists ---------- */
.wf-cv-block { border-top: 1px solid var(--wf-hairline-strong); padding: 28px 0; max-width: 760px; }
.wf-cv-block ul { list-style: none; margin: 0; padding: 0; }
.wf-cv-block li { font-family: var(--type-family-body); font-size: 0.98rem; line-height: 1.6; padding: 8px 0; border-top: 1px solid var(--wf-hairline); color: var(--wf-text-body); }
.wf-cv-block li:first-child { border-top: 0; }
.wf-cv-year { font-family: var(--type-family-mono); font-size: 0.8rem; color: var(--wf-text-dim); display: block; margin-bottom: 2px; }

/* Print: hide project chrome */
@media print {
  .wf-topnav, .wf-gaps-panel, .wf-gaps-btn { display: none !important; }
}

/* CTA sizing + primary (Punch red) variant */
.wf-main .wf-cta { width: fit-content; justify-self: start; align-self: start; }
.wf-cta.wf-cta-primary { background: #FF1449; border-color: #FF1449; color: #fff; }
.wf-cta.wf-cta-primary:hover { opacity: 0.88; }