/* Catálogo público — alinhado ao site Rational Innovation */
.cat-body { font-family: 'DM Sans', sans-serif; color: #111110; background: #fff; }
.cat-body a { color: inherit; text-decoration: none; }
.cat-hero { max-width: 1100px; margin: 0 auto; padding: 48px 5% 24px; }
.cat-eyebrow { font-size: .72rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: #eb671b; margin-bottom: 12px; }
.cat-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.15; margin-bottom: 12px; }
.cat-hero p { color: #4a4845; max-width: 720px; line-height: 1.7; }
.cat-count { margin-top: 16px; font-weight: 700; color: #111; }
.cat-toolbar { max-width: 1100px; margin: 0 auto 20px; padding: 0 5%; display: flex; gap: 8px; flex-wrap: wrap; }
.cat-filter { border: 1px solid rgba(0,0,0,.08); background: #f7f7f5; border-radius: 999px; padding: 8px 14px; font: 600 13px 'DM Sans', sans-serif; cursor: pointer; }
.cat-filter.is-on { background: #eb671b; color: #fff; border-color: #eb671b; }
.cat-grid { max-width: 1100px; margin: 0 auto 80px; padding: 0 5%; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; }
.cat-card { background: #fff; border: 1px solid rgba(0,0,0,.08); border-radius: 18px; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.cat-card:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(0,0,0,.08); }
.cat-card-media { position: relative; aspect-ratio: 4/3; background: #f3f2ef; }
.cat-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cat-ph { height: 100%; display: grid; place-items: center; font-weight: 800; color: #eb671b; }
.cat-badge { position: absolute; top: 12px; left: 12px; background: #eb671b; color: #fff; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; }
.cat-card-body { padding: 16px; }
.cat-kicker { font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: #eb671b; margin-bottom: 6px; }
.cat-card-body h2 { font-size: 1.02rem; font-weight: 700; line-height: 1.3; margin-bottom: 6px; }
.cat-card-body p { font-size: .86rem; color: #6b6966; line-height: 1.5; }
.cat-empty { grid-column: 1/-1; padding: 40px 0; color: #6b6966; }
.prod { max-width: 1100px; margin: 0 auto; padding: 32px 5% 80px; }
.prod-bc { font-size: .85rem; color: #8a8784; margin-bottom: 24px; }
.prod-bc a { color: #eb671b; }
.prod-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: start; }
.prod-media { position: relative; }
.prod-media > img { width: 100%; border-radius: 20px; background: #f3f2ef; object-fit: cover; aspect-ratio: 1.1; }
.prod-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: 8px; margin-top: 10px; }
.prod-thumbs img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 10px; }
.prod-info h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; letter-spacing: -.03em; margin: 8px 0 8px; }
.prod-sku { color: #8a8784; font-size: .9rem; margin-bottom: 16px; }
.prod-copy { color: #3f3d3a; line-height: 1.7; }
.prod-copy h2 { font-size: 1.05rem; margin: 18px 0 8px; }
.prod-copy ul { margin: 8px 0 16px 18px; }
.prod-cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0; }
.btn-primary, .btn-ghost { display: inline-flex; align-items: center; padding: 12px 22px; border-radius: 999px; font-weight: 700; }
.btn-primary { background: #eb671b; color: #fff; border: 0; cursor: pointer; }
.btn-ghost { border: 1px solid rgba(0,0,0,.12); }
.quote-form { margin-top: 8px; padding: 20px; border: 1px solid rgba(0,0,0,.08); border-radius: 18px; background: #f7f7f5; display: grid; gap: 12px; }
.quote-form h2 { font-size: 1.15rem; }
.quote-form p { font-size: .9rem; color: #4a4845; }
.quote-form label { display: grid; gap: 6px; font-size: .82rem; font-weight: 700; color: #111; }
.quote-form input, .quote-form textarea { width: 100%; border: 1px solid rgba(0,0,0,.12); border-radius: 10px; padding: 12px 14px; font: 16px 'DM Sans', sans-serif; background: #fff; }
.quote-form button { justify-self: start; }
.quote-status { font-size: .9rem; font-weight: 600; }
.quote-status.is-ok { color: #15803d; }
.quote-status.is-err { color: #b91c1c; }
footer { background: #0f0e0d; color: #fff; padding: 48px 5% 24px; margin-top: 40px; }
.footer-content { max-width: 1100px; margin: 0 auto 24px; display: grid; grid-template-columns: 2fr 1fr; gap: 32px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.footer-about p { color: rgba(255,255,255,.5); }
.footer-links h4 { color: rgba(255,255,255,.35); text-transform: uppercase; font-size: .8rem; letter-spacing: .1em; margin-bottom: 10px; }
.footer-links ul { list-style: none; display: grid; gap: 6px; }
.footer-links a { color: rgba(255,255,255,.65); }
.footer-bottom { max-width: 1100px; margin: 0 auto; border-top: 1px solid rgba(255,255,255,.08); padding-top: 16px; display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; color: rgba(255,255,255,.3); font-size: .8rem; }
@media (max-width: 800px) {
  .prod-grid, .footer-content { grid-template-columns: 1fr; }
  .cat-hero { padding: 28px 4% 16px; }
  .cat-toolbar { padding: 0 4%; }
  .cat-grid { padding: 0 4% 64px; grid-template-columns: 1fr; }
  .prod { padding: 16px 4% 64px; }
  .prod-cta { flex-direction: column; }
  .prod-cta .btn-primary, .prod-cta .btn-ghost, .quote-form button { width: 100%; justify-content: center; min-height: 48px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cat-filter { white-space: normal; }
}
@media (max-width: 480px) {
  .cat-grid { grid-template-columns: 1fr; }
}