/* catalogs.css — additive styles for /catalogs surface. Uses tokens from styles.v155.css. */
/* Note: catalog pages sit directly on the site's dark circuit-board body background, */
/* so text that isn't inside a white card uses light colors to stay legible. */

.catalog-hero { padding: 48px 0 24px; }
.catalog-hero h1 { font-family: var(--font-display); font-size: clamp(28px, 4vw, 44px); line-height: 1.1; margin: 0 0 12px; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.35); }
.catalog-hero .lede { color: #cfd6e2; font-size: 17px; max-width: 720px; margin: 0 0 20px; }
.catalog-crumbs { color: #a9b3c4; font-size: 13px; padding: 20px 0 0; }
.catalog-crumbs a { color: #cfd6e2; text-decoration: none; }
.catalog-crumbs a:hover { color: var(--accent); }

.catalog-badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 24px; }
.catalog-badge { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: 999px; background: var(--bg-alt); color: var(--muted); font-size: 12px; font-weight: 600; border: 1px solid var(--line); }
.catalog-badge.legacy { background: var(--accent-soft); color: #6b2c0a; border-color: transparent; }
.catalog-badge.active { background: #e8f5ec; color: #1a5b2e; border-color: transparent; }

/* Two-sided CTA */
.catalog-cta-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 8px 0 32px; }
@media (max-width: 640px) { .catalog-cta-pair { grid-template-columns: 1fr; } }
.catalog-cta { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); }
.catalog-cta.sell { border-top: 4px solid var(--accent); }
.catalog-cta.buy  { border-top: 4px solid var(--navy); }
.catalog-cta .btn { display: inline-block; }
.catalog-cta h3 { margin: 0 0 6px; font-size: 17px; font-weight: 700; color: var(--ink); }
.catalog-cta p  { margin: 0 0 14px; font-size: 14px; color: var(--muted); }

/* Hero layout: copy + PDF viewer side by side */
.catalog-hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px; align-items: start; padding-bottom: 48px; }
@media (max-width: 900px) { .catalog-hero-grid { grid-template-columns: 1fr; } }

.catalog-pdf-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); position: sticky; top: 20px; }
.catalog-pdf-meta { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.catalog-pdf-meta a { color: var(--accent); text-decoration: none; font-weight: 600; }
.catalog-pdf-meta a:hover { color: var(--accent-hover); }
.catalog-pdf-frame { width: 100%; height: 640px; border: 0; display: block; background: var(--bg-alt); }
.catalog-pdf-placeholder { padding: 60px 24px; text-align: center; color: var(--muted); background: var(--bg-alt); }
.catalog-pdf-placeholder .icon { font-size: 44px; margin-bottom: 10px; opacity: .5; }

/* Body copy (sits on dark bg — use light text) */
.catalog-body h2 { font-family: var(--font-display); font-size: 22px; margin: 32px 0 10px; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.35); }
.catalog-body p, .catalog-body li { color: #cfd6e2; }
.catalog-body a { color: #ffffff; text-decoration: underline; text-decoration-color: rgba(255,255,255,0.4); }
.catalog-body a:hover { text-decoration-color: var(--accent); color: var(--accent); }
.catalog-body ul { padding-left: 22px; margin: 6px 0 14px; }

/* Related grid */
.catalog-related { padding: 32px 0 48px; border-top: 1px solid rgba(255,255,255,0.15); }
.catalog-related h2 { font-family: var(--font-display); font-size: 22px; margin: 0 0 16px; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.35); }
.catalog-rel-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 900px) { .catalog-rel-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .catalog-rel-grid { grid-template-columns: 1fr; } }
.catalog-rel-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; text-decoration: none; color: var(--ink); transition: border-color .15s ease, transform .15s ease; }
.catalog-rel-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.catalog-rel-card strong { display: block; margin-bottom: 4px; font-size: 14px; }
.catalog-rel-card span { font-size: 12px; color: var(--muted); }

/* Index page */
.catalog-index-search { margin: 16px 0 32px; }
.catalog-index-search input { width: 100%; padding: 14px 18px; border: 1.5px solid var(--line-2); border-radius: var(--radius); font-size: 16px; font-family: var(--font-body); background: #fff; }
.catalog-index-search input:focus { outline: none; border-color: var(--accent); }
.catalog-mfg-group { padding: 24px 0; border-top: 1px solid rgba(255,255,255,0.15); }
.catalog-mfg-group h2 { font-family: var(--font-display); font-size: 20px; margin: 0 0 4px; color: #ffffff; text-shadow: 0 1px 2px rgba(0,0,0,0.35); }
.catalog-mfg-group h2 span { color: #a9b3c4 !important; }
.catalog-mfg-group .status { font-size: 12px; color: #a9b3c4; font-weight: 500; margin-bottom: 12px; }
.catalog-mfg-group .status.legacy { color: #ffb488; }
.catalog-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; list-style: none; padding: 0; margin: 0; }
@media (max-width: 720px) { .catalog-list { grid-template-columns: 1fr; } }
.catalog-list a { display: block; padding: 10px 14px; background: var(--bg-alt); border-radius: var(--radius-sm); text-decoration: none; color: var(--ink); font-size: 14px; border: 1px solid transparent; }
.catalog-list a:hover { border-color: var(--accent); background: #fff; }
.catalog-list a .impr { color: var(--muted-2); font-size: 11px; margin-left: 6px; }