.cf-head { margin: 0 0 18px; }
.cf-head h1 { margin: 0 0 6px; }
.cf-layout { display: grid; gap: 14px; grid-template-columns: minmax(0, 1fr); margin-bottom: 40px; }
.cf-rail { min-width: 0; }
.cf-sum {
display: flex; align-items: center; justify-content: space-between; min-height: 44px; padding: 0 14px;
font-size: 14px; font-weight: 600; cursor: pointer; list-style: none;
background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-card);
}
.cf-details { margin: 0; padding: 0; border: 0; border-radius: 0; background: none; }
.cf-details[open] > .cf-sum { margin-bottom: 0; }
.cf-sum::-webkit-details-marker { display: none; }
.cf-sum::after { content: "+"; font-size: 18px; font-weight: 400; color: var(--muted); }
.cf-details[open] > .cf-sum::after { content: "\2212"; }
.cf-sum:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.cf-panel {
display: grid; gap: 16px; margin-top: 8px; padding: 14px; background: var(--surface);
border: 1px solid var(--hairline); border-radius: var(--r-card);
}
.cf-field { margin: 0; padding: 0; border: 0; min-width: 0; }
.cf-lab { display: block; margin: 0 0 6px; padding: 0; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; font-family: var(--font-mono); color: var(--muted); }
.cf-field input[type="search"], .cf-field select, .cf-sort select {
width: 100%; box-sizing: border-box; min-height: 40px; padding: 0 8px; font: inherit; font-size: 14px; text-overflow: ellipsis;
color: var(--ink); background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--r-line);
}
.cf-field input:focus-visible, .cf-field select:focus-visible, .cf-sort select:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; }
.cf-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.cf-chip {
display: inline-flex; align-items: center; gap: 6px; min-height: 36px; padding: 0 12px; font: inherit; font-size: 13px;
font-weight: 600; line-height: 1.2; color: var(--ink); cursor: pointer; background: var(--surface);
border: 1px solid var(--hairline); border-radius: var(--r-chip);
transition: border-color var(--t-fast);
}
.cf-chip { white-space: nowrap; }
.cf-chip:hover { border-color: var(--line-strong); }
.cf-chip:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.cf-chip[aria-pressed="true"] { color: var(--brand-ink); background: var(--brand); border-color: var(--brand); }
.cf-list { flex-direction: column; flex-wrap: nowrap; gap: 4px; }
.cf-list .cf-chip { justify-content: space-between; width: 100%; min-height: 38px; padding: 0 12px; border-radius: var(--r-line); white-space: normal; text-align: left; }
.cf-chip .n, .cf-check .n { font-family: var(--font-mono); font-size: 11.5px; font-variant-numeric: tabular-nums; font-weight: 400; opacity: 1; }
.cf-check { display: flex; align-items: center; gap: 8px; min-height: 32px; font-size: 14px; cursor: pointer; }
.cf-check input { width: 18px; height: 18px; margin: 0; accent-color: var(--brand); flex: none; }
.cf-chip[aria-pressed="true"] .n, .cf-check .n { opacity: 1; }
.cf-check .n { margin-left: auto; color: var(--muted); }
.cf-note { margin: 8px 0 0; font-size: 12.5px; line-height: 1.45; color: var(--muted); }
.cf-reset {
min-height: 36px; padding: 0 14px; font: inherit; font-size: 13px; font-weight: 600; color: var(--brand);
cursor: pointer; background: transparent; border: 1px solid var(--hairline); border-radius: var(--r-line);
}
.cf-reset:hover { border-color: var(--line-strong); }
.cf-reset:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.cf-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin: 0 0 14px; }
.cf-count { flex: 1 1 auto; margin: 0; font-family: var(--font-mono); font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.cf-sort { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.cf-sort select { width: auto; min-height: 36px; }
.cf-view { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--r-line); overflow: hidden; }
.cf-view button {
min-height: 34px; padding: 0 12px; font: inherit; font-size: 13px; font-weight: 600; color: var(--ink);
cursor: pointer; background: var(--surface); border: 0;
}
.cf-view button + button { border-left: 1px solid var(--line-strong); }
.cf-view button[aria-pressed="true"] { color: var(--brand-ink); background: var(--brand); }
.cf-view button:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; }
.cf-results { align-items: stretch; }
.ci { min-width: 0; }
.ci > .pc { height: 100%; }
.ci > .pr { display: none; }
.ci:nth-child(n+13) { content-visibility: auto; contain-intrinsic-size: auto 300px; }
.cf-results.is-list { display: block; border-top: 1px solid var(--hairline); }
.is-list .ci > .pc { display: none; }
.is-list .ci > .pr { display: grid; }
.is-list .ci:nth-child(n+13) { contain-intrinsic-size: auto 76px; }
.cf-more-wrap { margin: 22px 0 0; text-align: center; }
.cf-more-wrap[hidden] { display: none; }
.cf-more { padding: 10px 22px; font: inherit; font-weight: 600; color: var(--ink); background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--r-card); cursor: pointer; }
.cf-more:hover { border-color: var(--ink); }
.cf-empty { margin: 24px 0; padding: 24px; text-align: center; color: var(--ink-soft); background: var(--surface); border: 1px dashed var(--line-strong); border-radius: var(--r-card); }
.cf-empty button { margin-left: 8px; }
.cf-empty[hidden] { display: none; }
@media (min-width: 640px) { .cf-results.cards-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 900px) {
.cf-layout { grid-template-columns: 240px minmax(0, 1fr); gap: 24px; align-items: start; }
.cf-rail { position: sticky; top: 80px; max-height: calc(100vh - 96px); overflow-y: auto; scrollbar-width: thin; }
.cf-sum { min-height: 0; padding: 0; background: none; border: 0; border-radius: 0; font-size: 17px; pointer-events: none; }
.cf-sum::after, .cf-details[open] > .cf-sum::after { content: none; }
.cf-panel { margin-top: 8px; }
.cf-results.cards-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
}
@media (min-width: 1180px) { .cf-results.cards-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
@media (min-width: 1500px) { .cf-results.cards-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); } }
.hub-tile {
position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r-card);
background: var(--f-bg); color: var(--f-ink); max-width: 340px; margin-left: auto;
}
.hub-tile::before { content: ""; position: absolute; inset: 8px; border: 1px solid var(--tile-rule); border-radius: calc(var(--r-card) - 4px); pointer-events: none; }
.ht-pg, .ht-ghost { position: absolute; fill: none; stroke: currentColor; stroke-width: 1.5; }
.ht-pg { left: 50%; top: 50%; width: 96px; height: 96px; margin: -48px 0 0 -48px; }
.ht-ghost { right: -36px; bottom: -36px; width: 200px; height: 200px; opacity: .1; }
.hub-hero-v4 .meta-row { margin-bottom: 12px; }
.hub-products .section-head:first-child, .hub-prices .section-head { margin-top: 28px; }
.hub-prices .section-head { display: block; margin-bottom: 14px; }
.hub-prices .section-sub { margin: 4px 0 0; }
.hub-photo-note { margin-top: 12px; }
.hub-rel-grid { display: grid; gap: 8px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.hub-rel {
display: flex; align-items: center; gap: 12px; padding: 10px 12px; color: var(--ink); text-decoration: none;
background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-card);
}
.hub-rel:hover { border-color: var(--line-strong); background: var(--surface-soft); text-decoration: none; }
.hub-rel-ic {
flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--r-line);
background: var(--f-bg); color: var(--f-ink);
}
.hub-rel-ic .pr-pg { width: 24px; height: 24px; }
.hub-rel-name { flex: 1 1 auto; min-width: 0; overflow-wrap: anywhere; font-size: 14.5px; font-weight: 600; line-height: 1.3; }
.hub-rel-n { flex: none; font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
@media (max-width: 768px) {
.hub-hero { grid-template-columns: 1fr; gap: 20px; margin-bottom: 20px; }
.hub-hero-v4 { position: relative; gap: 0; }
.hub-hero-v4 .hub-hero-media { position: absolute; top: 0; right: 0; width: 64px; }
.hub-hero-v4 .hub-tile { width: 64px; height: 64px; aspect-ratio: auto; border-radius: var(--r-line); }
.hub-hero-v4 .hub-tile::before, .hub-hero-v4 .ht-ghost { display: none; }
.hub-hero-v4 .ht-pg { width: 36px; height: 36px; margin: -18px 0 0 -18px; }
.hub-hero-v4 .hub-hero-media .img-std { width: 64px; height: 64px; }
.hub-hero-v4 .eyebrow, .hub-hero-v4 h1 { padding-right: 76px; }
.hub-rel-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
.hub-rel-grid { grid-template-columns: minmax(0, 1fr); }
.hub-rel { padding: 8px 10px; gap: 8px; }
}
.price-table {
width: 100%; border-collapse: separate; border-spacing: 0; overflow: hidden;
background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-card);
font-size: 14px; line-height: 1.4;
}
.price-table th, .price-table td { text-align: left; padding: 9px 14px; border-bottom: 1px solid var(--hairline); }
.price-table thead th {
font-family: var(--font-mono); font-size: 11.5px; font-weight: 600;
letter-spacing: .08em; text-transform: uppercase; color: var(--muted);
background: var(--surface-2);
}
.price-table tbody tr:last-child td { border-bottom: none; }
.price-table td a { color: var(--ink); font-weight: 600; overflow-wrap: anywhere; }
.price-table td a:hover { color: var(--brand); }
.price-table .price-table-price {
font-family: var(--font-mono); font-variant-numeric: tabular-nums;
color: var(--ink); white-space: nowrap;
}
@media (min-width: 1880px) { .cf-results.cards-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); } }