/* Product catalog */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.cat-hero {
  background: linear-gradient(180deg, var(--wash), #fff);
  border-bottom: 1px solid var(--line);
  padding: 34px 0 22px;
  text-align: center;
}
.cat-eyebrow {
  color: var(--nct-green); font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; font-size: 13px;
}
.cat-hero h1 { font-size: clamp(26px, 4vw, 36px); letter-spacing: -0.02em; margin: 6px 0 4px; }
.cat-contract { color: var(--ink-soft); font-size: 14px; margin-bottom: 18px; }
.cat-search {
  display: flex; gap: 10px; max-width: 760px; margin: 0 auto;
}
.cat-search input, .cat-search select {
  font: inherit; font-size: 16px; color: var(--ink);
  border: 1px solid var(--line); border-radius: 8px; background: #fff;
  padding: 13px 14px;
}
.cat-search input { flex: 1; min-width: 0; box-shadow: 0 2px 8px rgba(18,33,58,.06); }
.cat-search input:focus, .cat-search select:focus { outline: 3px solid var(--focus); outline-offset: 1px; }
.cat-count { color: var(--ink-soft); font-size: 14px; margin-top: 12px; }

.cat-body { padding-top: 24px; padding-bottom: 40px; }
.cat-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.pcard {
  display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: 10px; background: #fff;
  text-decoration: none; color: var(--ink); overflow: hidden;
  transition: box-shadow .15s, transform .15s;
}
.pcard:hover { box-shadow: 0 8px 22px rgba(18,33,58,.10); transform: translateY(-2px); }
.pcard-img {
  aspect-ratio: 4 / 3; background: var(--wash);
  display: grid; place-items: center; color: #9fb0c6; font-size: 40px;
  border-bottom: 1px solid var(--line);
}
.pcard-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.pcard-cat { font-size: 12px; color: var(--nct-green); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; }
.pcard-name { font-weight: 600; line-height: 1.35; font-size: 15px; }
.pcard-part { font-size: 13px; color: var(--ink-soft); font-family: ui-monospace, Consolas, monospace; }
.pcard-cta { margin-top: auto; padding-top: 8px; font-size: 14px; font-weight: 700; color: var(--nct-red); }

.cat-pager { display: flex; justify-content: center; gap: 8px; margin-top: 26px; flex-wrap: wrap; }
.cat-pager button {
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  border-radius: 6px; padding: 7px 13px;
}
.cat-pager button[aria-current="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.cat-pager button:disabled { opacity: .4; cursor: default; }
.empty { text-align: center; color: var(--ink-soft); padding: 40px 0; grid-column: 1 / -1; }

/* Item page */
.item-wrap { padding-top: 22px; padding-bottom: 48px; }
.back { font-weight: 600; text-decoration: none; font-size: 14px; }
.item { display: grid; grid-template-columns: 1fr 1.2fr; gap: 36px; margin-top: 16px; align-items: start; }
.item-img {
  aspect-ratio: 1; background: var(--wash); border: 1px solid var(--line); border-radius: 12px;
  display: grid; place-items: center; font-size: 90px; color: #9fb0c6;
}
.item-cat { color: var(--nct-green); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; font-size: 13px; }
.item-info h1 { font-size: clamp(22px, 3vw, 30px); letter-spacing: -0.02em; line-height: 1.25; margin: 6px 0 16px; }
.item-specs {
  display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 14px 0;
}
.item-specs dt { color: var(--ink-soft); font-size: 14px; }
.item-specs dd { font-weight: 600; font-size: 14px; }
.item-desc { margin-top: 14px; }
.item-actions { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }
.item-note { font-size: 14px; margin-top: 16px; }

.cat-go {
  font: inherit; font-size: 16px; font-weight: 700; cursor: pointer;
  background: var(--nct-red); color: #fff; border: 0; border-radius: 8px; padding: 0 22px;
}
.cat-go:hover { background: #a91a22; }
.cat-filters { display: flex; gap: 10px; max-width: 760px; margin: 10px auto 0; flex-wrap: wrap; }
.cat-filters input, .cat-filters select {
  flex: 1 1 200px; min-width: 0; font: inherit; font-size: 14px; color: var(--ink);
  border: 1px solid var(--line); border-radius: 8px; background: #fff; padding: 9px 12px;
}
.cat-filters input:focus, .cat-filters select:focus { outline: 3px solid var(--focus); outline-offset: 1px; }
.cat-clear {
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
  background: none; border: 0; color: var(--gov-blue); text-decoration: underline; padding: 0 6px;
}
.item-img span {
  font-weight: 800; letter-spacing: .04em; color: #8a9bb3; text-align: center;
  padding: 0 14px; line-height: 1.2; word-break: break-word;
}
.item-img span { font-size: 26px; }
.pcard-price { font-weight: 800; font-size: 17px; color: var(--ink); margin-top: 4px; }
.pcard-price small { font-weight: 600; font-size: 13px; color: var(--ink-soft); }
.item-specs dd.price { font-size: 22px; font-weight: 800; color: var(--ink); }
.item-specs dt { align-self: center; }
.cat-pager .gap { align-self: center; color: var(--ink-soft); }
.empty code { background: var(--wash); padding: 2px 6px; border-radius: 4px; }

@media (max-width: 760px) {
  .cat-go { padding: 12px; }
  .cat-search { flex-direction: column; }
  .cat-grid { grid-template-columns: 1fr; gap: 10px; }
  .pcard-body { padding: 10px; }
  .pcard-name { font-size: 14px; }
  .item { grid-template-columns: 1fr; gap: 20px; }
  .item-img { aspect-ratio: 4/3; font-size: 70px; }
}

/* product photos */
.pcard-img {
  aspect-ratio: 4 / 3; background: #fff; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: center; padding: 12px;
}
.pcard-img img { max-width: 100%; max-height: 100%; object-fit: contain; display: block; }
.item-img { background: #fff; overflow: hidden; }
.item-img img { width: 100%; height: 100%; object-fit: contain; padding: 18px; display: block; }
@media (max-width: 760px) {
  .pcard.has-img { flex-direction: row; }
  .pcard.has-img .pcard-img { width: 120px; flex: 0 0 120px; aspect-ratio: auto; border-bottom: 0; border-right: 1px solid var(--line); padding: 8px; }
}

/* featured row */
.featured { margin-bottom: 8px; }
.featured-h {
  display: block; text-align: left; margin: 0 0 14px; padding: 0; border: 0;
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--nct-green);
}
.featured-grid { grid-template-columns: repeat(5, 1fr); }
.featured .all-h { margin-top: 30px; }
@media (max-width: 1000px) { .featured-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 760px) { .featured-grid { grid-template-columns: 1fr; } }
.pcard-img { aspect-ratio: auto; height: 190px; }
.pcard-img img { max-height: 166px; width: auto; }
@media (max-width: 760px) { .pcard.has-img .pcard-img { height: auto; } .pcard.has-img .pcard-img img { max-height: 120px; } }