/* ===== PAGE HERO override ===== */
.page-hero h1 span { color: var(--green); }

/* ===== RESULTS META ===== */
.results-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

/* ===== FILTER LABEL ===== */
.filter-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  align-self: center;
  padding: 0 0.25rem;
}
.filter-sep { flex: 1 0 8px; }

/* ===== WRITEUP CARDS (list view) ===== */
.writeup-list { display: flex; flex-direction: column; gap: 0.75rem; }
.card-summary {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-top: 0.4rem;
  line-height: 1.55;
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.5rem;
}

/* ===== ITEM CARDS (grid) ===== */
.card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}

.item-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.25rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}
.item-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  opacity: 0;
  transition: opacity var(--transition);
}
.item-card--blue::after   { background: var(--blue); }
.item-card--green::after  { background: var(--green); }
.item-card--red::after    { background: var(--red); }
.item-card--purple::after { background: var(--purple); }
.item-card--yellow::after { background: var(--yellow); }

.item-card:hover {
  transform: translateY(-2px);
  background: var(--bg3);
}
.item-card--blue:hover   { border-color: var(--blue); }
.item-card--green:hover  { border-color: var(--green); }
.item-card--red:hover    { border-color: var(--red); }
.item-card--purple:hover { border-color: var(--purple); }
.item-card--yellow:hover { border-color: var(--yellow); }
.item-card:hover::after  { opacity: 1; }

/* Card header row */
.item-card-header {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
}
.item-icon {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 7px;
}
.item-icon svg { width: 100%; height: 100%; }
.item-icon--blue   { background: rgba(88,166,255,0.1);  color: var(--blue); }
.item-icon--green  { background: rgba(57,211,83,0.1);   color: var(--green); }
.item-icon--red    { background: rgba(248,81,73,0.1);   color: var(--red); }
.item-icon--purple { background: rgba(188,140,255,0.1); color: var(--purple); }
.item-icon--yellow { background: rgba(210,153,34,0.1);  color: var(--yellow); }

.item-card h3 {
  font-family: var(--font-mono);
  font-size: 0.92rem;
  color: var(--text-bright);
  line-height: 1.3;
}

/* CTA link */
.card-cta {
  display: inline-block;
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-dim);
  transition: color var(--transition);
}
.item-card--blue:hover  .card-cta { color: var(--blue); }
.item-card--green:hover .card-cta { color: var(--green); }
.item-card--red:hover   .card-cta { color: var(--red); }

/* Tool links */
.tool-links {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.25rem;
  flex-wrap: wrap;
}
.tool-link {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-decoration: none;
  transition: all var(--transition);
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.tool-link--github { border-color: rgba(240,246,252,0.2); }
.tool-link--github:hover { border-color: #f0f6fc; color: #f0f6fc; background: rgba(240,246,252,0.05); }
.tool-link--dl { border-color: rgba(57,211,83,0.3); color: var(--green); }
.tool-link--dl:hover { background: rgba(57,211,83,0.1); }

/* ===== RESOURCES PAGE ===== */
.resource-section { margin-bottom: 2.5rem; }

.resource-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.75rem;
}

.resource-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1rem 1.1rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: border-color var(--transition), background var(--transition);
}
.resource-card:hover {
  border-color: var(--green);
  background: var(--bg3);
}
.resource-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.resource-name {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-bright);
  font-weight: 600;
}
.ext-icon {
  width: 14px; height: 14px;
  color: var(--text-dim);
  flex-shrink: 0;
  transition: color var(--transition);
}
.resource-card:hover .ext-icon { color: var(--green); }
.resource-desc {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.5;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
  .card-list { grid-template-columns: 1fr; }
  .resource-grid { grid-template-columns: 1fr; }
}