.kx-cat{--cat-section:4.5rem;--cat-block:var(--spacing-block);flex:1;width:100%;font-size:var(--text-body);line-height:1.55;padding-bottom:var(--cat-section)}@media (max-width:47.99rem){.kx-cat{--cat-section:3rem;--cat-block:2rem}}.kx-cat .wrap{width:100%;max-width:calc(var(--container-wrap) + 2 * var(--spacing-gutter));margin-inline:auto;padding-inline:var(--spacing-gutter)}.kx-cat .section{padding-block:var(--cat-section) 0}.kx-cat .section--tight{padding-block:var(--cat-block) 0}.kx-cat .body-grid,.kx-cat .with-aside{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--cat-block)}@media (min-width:64rem){.kx-cat .with-aside{grid-template-columns:15.5rem minmax(0,1fr);gap:3rem}.kx-cat .body-grid{grid-template-columns:minmax(0,1fr) 21rem;gap:3rem}.kx-cat .sticky{position:sticky;top:5.5rem;align-self:start}.kx-cat .hide-desktop{display:none}}.kx-cat .block+.block{margin-top:var(--cat-section)}.kx-cat .block__head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1rem}.kx-cat .eyebrow{font-family:var(--font-mono);font-size:var(--text-micro);font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-faint)}.kx-cat .eyebrow--brand{color:var(--color-brand)}.kx-cat .t-headline{font-size:var(--text-headline);line-height:1.06;letter-spacing:-.028em;font-weight:650}.kx-cat .t-display{font-size:var(--text-display);line-height:1.12;letter-spacing:-.02em;font-weight:650}.kx-cat .t-title{font-size:var(--text-title);line-height:1.25;letter-spacing:-.012em;font-weight:620}.kx-cat .t-subtitle{font-size:var(--text-subtitle);line-height:1.35;letter-spacing:-.008em;font-weight:600}.kx-cat .t-lead{font-size:var(--text-lead);line-height:1.6;color:var(--color-ink-muted)}.kx-cat .t-small{font-size:var(--text-small);line-height:1.5}.kx-cat .t-muted{color:var(--color-ink-muted)}.kx-cat .t-faint{color:var(--color-ink-faint)}.kx-cat .mono{font-family:var(--font-mono);letter-spacing:.01em}.kx-cat .num{font-variant-numeric:tabular-nums}.kx-cat .link{color:var(--color-brand);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:var(--color-brand-line);transition:text-decoration-color var(--duration-fast) var(--ease-standard)}.kx-cat .link:hover{text-decoration-color:currentColor}.kx-cat .link-quiet{color:var(--color-brand);font-weight:550}.kx-cat .link-quiet:hover{text-decoration:underline;text-underline-offset:3px}.kx-cat .hangul{font-size:.8125rem;color:var(--color-ink-muted);letter-spacing:0}.kx-cat .btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;height:2.5rem;padding:0 1rem;border:1px solid transparent;border-radius:var(--radius-md);font-size:.875rem;font-weight:560;line-height:1;white-space:nowrap;transition:background-color var(--duration-fast) var(--ease-standard),border-color var(--duration-fast) var(--ease-standard),color var(--duration-fast) var(--ease-standard)}.kx-cat .btn--primary{background:var(--color-ink);color:var(--color-paper)}.kx-cat .btn--primary:hover{background:var(--color-ink-800)}.kx-cat .btn--secondary{border-color:var(--color-border-strong);background:var(--color-surface);color:var(--color-ink)}.kx-cat .btn--secondary:hover{border-color:var(--color-ink)}.kx-cat .btn--ghost{background:transparent;color:var(--color-brand);padding-inline:.5rem}.kx-cat .btn--ghost:hover{background:var(--color-brand-soft)}.kx-cat .btn--sm{height:2rem;padding:0 .75rem;font-size:.8125rem}.kx-cat .btn--lg{height:3rem;padding:0 1.25rem;font-size:.9375rem}.kx-cat .btn--block{width:100%}.kx-cat .chips{display:flex;flex-wrap:wrap;gap:.375rem}.kx-cat .chip{display:inline-flex;align-items:center;gap:.35rem;height:1.5rem;padding:0 .5rem;border-radius:var(--radius-sm);background:var(--color-surface-muted);font-size:.75rem;font-weight:520;color:var(--color-ink-muted);white-space:nowrap}.kx-cat .chip--brand{background:var(--color-brand-soft);color:var(--color-brand)}.kx-cat .chip--line{border:1px solid var(--color-border-subtle);background:transparent}.kx-cat .chip--lg{height:2rem;padding:0 .75rem;font-size:.8125rem}.kx-cat a.chip:hover{color:var(--color-ink);background:var(--color-brand-soft)}.kx-cat .status{display:inline-flex;align-items:center;gap:.45rem;font-size:.8125rem;font-weight:520}.kx-cat .status:before{content:"";width:.45rem;height:.45rem;border-radius:50%;background:var(--color-ink-faint);flex:none}.kx-cat .status--ok{color:var(--color-success)}.kx-cat .status--ok:before{background:var(--color-success)}.kx-cat .status--warn{color:var(--color-warning-ink)}.kx-cat .status--warn:before{background:var(--color-warning)}.kx-cat .status--brand{color:var(--color-brand)}.kx-cat .status--brand:before{background:var(--color-brand)}.kx-cat .status--muted{color:var(--color-ink-muted)}.kx-cat .status--ring:before{background:transparent;box-shadow:inset 0 0 0 1.5px currentColor}.kx-cat .rail{display:inline-flex;align-items:center;gap:.375rem;font-family:var(--font-mono);font-size:.6875rem;font-weight:600;letter-spacing:.08em;color:var(--color-ink-muted);white-space:nowrap}.kx-cat .rail i{position:relative;width:1.25rem;height:1px;background:var(--color-brand)}.kx-cat .rail i:after{content:"";position:absolute;right:-1px;top:-3px;border-left:5px solid var(--color-brand);border-top:3.5px solid transparent;border-bottom:3.5px solid transparent}.kx-cat .rail b{font-weight:600}.kx-cat .rail b:last-child{color:var(--color-brand)}.kx-cat .rail--wide i{width:2.5rem}.kx-cat .seal-wrap{position:relative;display:inline-block}.kx-cat .seal{display:inline-flex;align-items:center;gap:.6rem;padding:.25rem .5rem .25rem .25rem;border:1px solid transparent;border-radius:999px;background:transparent;text-align:left;cursor:pointer;list-style:none;transition:border-color var(--duration-fast) var(--ease-standard)}.kx-cat .seal::-webkit-details-marker{display:none}.kx-cat .seal-wrap[open]>.seal,.kx-cat .seal:hover{border-color:var(--color-border-subtle);background:var(--color-surface)}.kx-cat .seal svg{width:2rem;height:2rem;flex:none}.kx-cat .seal__i,.kx-cat .seal__o{fill:none;stroke:var(--color-seal)}.kx-cat .seal__o{stroke-width:2}.kx-cat .seal__i{stroke-width:.9}.kx-cat .seal__n{fill:var(--color-seal);font-family:var(--font-mono);font-size:12px;font-weight:700}.kx-cat .seal__t{display:grid;line-height:1.2}.kx-cat .seal__t strong{font-size:.8125rem;font-weight:620}.kx-cat .seal__t span{font-size:.75rem;color:var(--color-ink-faint)}.kx-cat .seal--l1 .seal__i,.kx-cat .seal--l1 .seal__o{stroke:var(--color-ink-faint)}.kx-cat .seal--l1 .seal__n{fill:var(--color-ink-muted)}.kx-cat .seal--none .seal__o{stroke:var(--color-ink-faint);stroke-width:1.4;stroke-dasharray:2.6 3.2}.kx-cat .seal--none .seal__i{stroke:none}.kx-cat .seal--none .seal__n{fill:var(--color-ink-faint)}.kx-cat .seal--mini{gap:.4rem;padding:.125rem .375rem .125rem .125rem}.kx-cat .seal--mini svg{width:1.5rem;height:1.5rem}.kx-cat .seal--mini .seal__t strong{font-size:.75rem}.kx-cat .seal--big svg{width:2.75rem;height:2.75rem}.kx-cat .seal--big .seal__t strong{font-size:.9375rem}.kx-cat .seal--big .seal__t span{font-size:.8125rem}.kx-cat .pop{position:absolute;z-index:30;top:calc(100% + .5rem);left:0;width:min(30rem,calc(100vw - 2rem));padding:1.125rem 1.25rem 1rem;border:1px solid var(--color-border-strong);border-radius:var(--radius-lg);background:var(--color-surface);box-shadow:0 18px 40px -22px color-mix(in srgb,var(--color-ink) 55%,transparent)}.kx-cat .pop--right{left:auto;right:0}.kx-cat .pop__head{padding-bottom:.75rem;border-bottom:1px solid var(--color-ink)}.kx-cat .pop__body{margin-top:.75rem}.kx-cat .pop__foot{margin-top:.875rem;font-size:.75rem;color:var(--color-ink-faint)}@media (max-width:47.99rem){.kx-cat .pop{position:fixed;top:auto;left:0;right:0;bottom:0;width:auto;max-height:82vh;overflow:auto;border-radius:var(--radius-lg) var(--radius-lg) 0 0}}.kx-cat .stamp{display:inline-flex;align-items:center;gap:.4rem;font-size:.8125rem;font-weight:540;white-space:nowrap}.kx-cat .stamp:before{content:"";width:.8rem;height:.8rem;border-radius:50%;flex:none}.kx-cat .stamp--v{color:var(--color-seal)}.kx-cat .stamp--v:before{border:2px solid var(--color-seal);box-shadow:inset 0 0 0 1.5px var(--color-surface),inset 0 0 0 3px var(--color-seal)}.kx-cat .stamp--c{color:var(--color-ink-muted)}.kx-cat .stamp--c:before{border:1.5px solid var(--color-ink-faint)}.kx-cat .stamp--m{color:var(--color-ink-faint)}.kx-cat .stamp--m:before{border:1.5px dashed var(--color-ink-faint)}.kx-cat .stamp--x{color:var(--color-warning-ink)}.kx-cat .stamp--x:before{border:1.5px solid var(--color-warning)}.kx-cat .ledger{width:100%;border-collapse:collapse;font-size:.875rem}.kx-cat .ledger th{padding:.5rem .75rem;border-bottom:1px solid var(--color-ink);font-family:var(--font-mono);font-size:var(--text-micro);font-weight:500;letter-spacing:.1em;text-transform:uppercase;text-align:left;color:var(--color-ink-faint);white-space:nowrap}.kx-cat .ledger td{padding:.75rem;border-bottom:1px solid var(--color-border-subtle);vertical-align:top}.kx-cat .ledger td:first-child,.kx-cat .ledger th:first-child{padding-left:0}.kx-cat .ledger td:last-child,.kx-cat .ledger th:last-child{padding-right:0}.kx-cat .ledger .r{text-align:right}.kx-cat .ledger--hover tbody tr:hover{background:var(--color-surface-muted)}.kx-cat .ledger--dense td{padding-block:.55rem}.kx-cat .facts{display:grid;grid-template-columns:minmax(7.5rem,13rem) 1fr;border-top:1px solid var(--color-border-subtle)}.kx-cat .facts dd,.kx-cat .facts dt{padding:.7rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .facts dt{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-faint);padding-top:.85rem}.kx-cat .facts dd{font-size:.9rem}.kx-cat .facts__src{display:block;margin-top:.15rem;font-size:.75rem}.kx-cat .facts__src,.kx-cat .missing{color:var(--color-ink-faint)}.kx-cat .missing:before{content:"";display:inline-block;width:.7rem;height:.7rem;margin-right:.45rem;border:1.5px dashed var(--color-ink-faint);border-radius:50%;vertical-align:-.05rem}.kx-cat .card{position:relative;display:flex;flex-direction:column;gap:.75rem;padding:1rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);background:var(--color-surface);transition:border-color var(--duration-fast) var(--ease-standard)}.kx-cat .card:hover{border-color:var(--color-border-strong)}.kx-cat .card__top{display:flex;align-items:center;justify-content:space-between;gap:.5rem;min-height:1.75rem}.kx-cat .card__link:after{content:"";position:absolute;inset:0;z-index:1;border-radius:inherit}.kx-cat .card .seal-wrap{position:relative;z-index:2}.kx-cat .card__name{font-size:.975rem;font-weight:620;line-height:1.3;letter-spacing:-.006em}.kx-cat .card__meta{font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .card__facts{display:grid;grid-template-columns:auto 1fr;column-gap:.75rem;row-gap:.3rem;padding-top:.625rem;border-top:1px solid var(--color-border-subtle);font-size:.8125rem}.kx-cat .card__facts dt{font-family:var(--font-mono);font-size:.625rem;letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-faint);padding-top:.2rem}.kx-cat .card__foot{margin-top:auto;font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .ptype{display:grid;grid-template-rows:auto 1fr auto;gap:.75rem;min-height:9.5rem;padding:1rem 1rem .875rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);background:var(--color-surface);transition:border-color var(--duration-fast) var(--ease-standard)}.kx-cat .ptype:hover{border-color:var(--color-brand-line)}.kx-cat .ptype__top{display:flex;justify-content:space-between;align-items:center;gap:.5rem}.kx-cat .ptype__hs{font-family:var(--font-mono);font-size:.6875rem;color:var(--color-ink-faint);letter-spacing:.04em}.kx-cat .ptype__name{font-size:1rem;font-weight:620;line-height:1.3;letter-spacing:-.008em}.kx-cat .ptype__count{display:flex;align-items:baseline;justify-content:space-between;gap:.5rem}.kx-cat .ptype__count strong{font-size:1.5rem;font-weight:640;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.kx-cat .ptype__count span{font-size:.75rem;color:var(--color-ink-faint);text-align:right}.kx-cat .lcard{display:grid;gap:.6rem}.kx-cat .lcard__img{position:relative;aspect-ratio:1;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);background:var(--color-paper);overflow:hidden}.kx-cat .lcard__img img{width:100%;height:100%;object-fit:cover}.kx-cat .lcard__title{font-size:.9rem;font-weight:600;line-height:1.35}.kx-cat .noimg{display:grid;align-content:space-between;height:100%;padding:.875rem;background:var(--color-surface-muted)}.kx-cat .noimg strong{font-size:.9rem;font-weight:600;line-height:1.3;color:var(--color-ink-muted)}.kx-cat .shelf__head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.125rem}.kx-cat .shelf__title{display:grid;gap:.4rem}.kx-cat .shelf__sub{font-size:.8125rem;color:var(--color-ink-muted);max-width:44rem}.kx-cat .shelf__more{font-size:.8125rem;font-weight:560;color:var(--color-brand);white-space:nowrap}.kx-cat .track{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}@media (max-width:79.99rem){.kx-cat .track{grid-template-columns:repeat(3,minmax(0,1fr))}.kx-cat .track:not(.track--keep)>:nth-child(n+4){display:none}}@media (max-width:63.99rem){.kx-cat .track{grid-template-columns:repeat(2,minmax(0,1fr))}.kx-cat .track:not(.track--keep)>:nth-child(n+4){display:flex}}@media (max-width:47.99rem){.kx-cat .track{display:flex;margin-inline:calc(-1 * var(--spacing-gutter));padding-inline:var(--spacing-gutter);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--spacing-gutter);scrollbar-width:none}.kx-cat .track>*{flex:0 0 82%;scroll-snap-align:start}.kx-cat .shelf__head{flex-wrap:wrap}}.kx-cat .tree{display:grid;gap:.125rem;font-size:.875rem}.kx-cat .tree a{display:flex;justify-content:space-between;gap:.75rem;padding:.35rem .5rem;border-radius:var(--radius-sm);color:var(--color-ink);transition:background-color var(--duration-fast) var(--ease-standard)}.kx-cat .tree a:hover{background:var(--color-surface-muted)}.kx-cat .tree a[aria-current=page]{background:var(--color-brand-soft);color:var(--color-brand);font-weight:600}.kx-cat .tree__n{font-family:var(--font-mono);font-size:.75rem;color:var(--color-ink-faint);font-variant-numeric:tabular-nums;padding-top:.1rem}.kx-cat .tree__sub{display:grid;gap:.0625rem;margin:.125rem 0 .375rem .75rem;padding-left:.5rem;border-left:1px solid var(--color-border-subtle);font-size:.8125rem}.kx-cat .tree__sub a{color:var(--color-ink-muted);padding-block:.25rem}.kx-cat .aside{display:none}@media (min-width:64rem){.kx-cat .aside{display:block;position:sticky;top:5rem;align-self:start;max-height:calc(100vh - 6rem);overflow:auto;padding-bottom:2rem;scrollbar-width:thin}}.kx-cat .aside__group+.aside__group{margin-top:1.75rem}.kx-cat .aside__head{display:flex;justify-content:space-between;padding:0 .5rem .5rem}.kx-cat .cat-strip{display:flex;gap:.5rem;margin-inline:calc(-1 * var(--spacing-gutter));padding:0 var(--spacing-gutter) .25rem;overflow-x:auto;scrollbar-width:none}.kx-cat .box{border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);background:var(--color-surface)}.kx-cat .box__head{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 1.25rem;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .box__body{padding:1rem 1.25rem 1.25rem}.kx-cat .box--muted{background:var(--color-surface-muted)}.kx-cat .aside-card+.aside-card{margin-top:1rem}.kx-cat .crumbs ol{display:flex;flex-wrap:wrap;gap:.4rem;font-size:.8125rem;color:var(--color-ink-faint)}.kx-cat .crumbs li+li:before{content:"/";margin-right:.4rem;color:var(--color-border-strong)}.kx-cat .crumbs a:hover{color:var(--color-ink)}.kx-cat .notice{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center;padding:.875rem 1rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);background:var(--color-surface-muted);font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .divider{height:1px;background:var(--color-border-subtle);border:0;margin:0}.kx-cat .empty{display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:center;padding:1.25rem;border:1px dashed var(--color-border-strong);border-radius:var(--radius-md)}.kx-cat .empty svg{width:3.25rem;height:3.25rem;color:var(--color-ink-faint)}.kx-cat .hero{padding:2.75rem 0 2.5rem;border-bottom:1px solid var(--color-border-subtle);background:var(--color-surface)}.kx-cat .hero__h{margin-top:1.25rem;max-width:18ch}.kx-cat .hero__lead{margin-top:1rem;max-width:40rem}.kx-cat .corridor{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.3fr) minmax(0,1fr);grid-template-areas:"trf . krf" "trn srch krn" "trl hint krl";align-items:center;row-gap:.6rem;margin-top:2.5rem}.kx-cat .corridor__end{display:contents}.kx-cat .corridor__end--tr>*{justify-self:end;text-align:right;padding-right:1.5rem}.kx-cat .corridor__end--kr>*{justify-self:start;text-align:left;padding-left:1.5rem}.kx-cat .corridor__flag{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-mono);font-size:var(--text-micro);font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-muted)}.kx-cat .corridor__end--tr .corridor__flag{grid-area:trf}.kx-cat .corridor__end--tr .corridor__n{grid-area:trn}.kx-cat .corridor__end--tr .corridor__lbl{grid-area:trl}.kx-cat .corridor__end--kr .corridor__flag{grid-area:krf}.kx-cat .corridor__end--kr .corridor__n{grid-area:krn}.kx-cat .corridor__end--kr .corridor__lbl{grid-area:krl}.kx-cat .corridor__n{position:relative;z-index:1;font-size:clamp(2rem,1.2rem + 2.4vw,3.25rem);font-weight:660;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}.kx-cat .corridor__lbl{font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .corridor__line{grid-area:srch;position:relative;height:1px;background:var(--color-brand)}.kx-cat .corridor__line:after,.kx-cat .corridor__line:before{content:"";position:absolute;top:-4px;width:9px;height:9px;border-radius:50%;background:var(--color-brand)}.kx-cat .corridor__line:before{left:-4px}.kx-cat .corridor__line:after{right:-4px}.kx-cat .searchbox-slot{grid-area:srch;position:relative;z-index:1;display:flex;justify-content:center;padding-inline:2.5rem}.kx-cat .searchbox-slot .searchbox{width:100%;max-width:36rem}.kx-cat .corridor__hint{grid-area:hint;justify-self:center;font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .searchbox{display:flex;align-items:center;gap:.5rem;height:3.25rem;padding:0 .375rem 0 1rem;border:1px solid var(--color-ink);border-radius:var(--radius-lg);background:var(--color-surface)}.kx-cat .searchbox:focus-within{outline:2px solid var(--color-brand);outline-offset:2px}.kx-cat .searchbox svg{width:1.1rem;height:1.1rem;color:var(--color-ink-faint);flex:none}.kx-cat .searchbox input{flex:1;min-width:0;height:100%;border:0;background:transparent;font-size:1rem;outline:none}.kx-cat .searchbox input::placeholder{color:var(--color-ink-faint)}@media (max-width:63.99rem){.kx-cat .corridor{grid-template-columns:1fr 1fr;grid-template-areas:"trf krf" "trn krn" "trl krl" "srch srch" "hint hint";row-gap:.5rem}.kx-cat .corridor__end--tr>*{justify-self:start;text-align:left;padding-right:0}.kx-cat .corridor__end--kr>*{justify-self:end;text-align:right;padding-left:0}.kx-cat .corridor__line{grid-area:auto;grid-row:2;grid-column:1/-1}.kx-cat .corridor__line:after,.kx-cat .corridor__line:before{display:none}.kx-cat .corridor__n{background:var(--color-surface)}.kx-cat .corridor__end--tr .corridor__n{padding-right:.75rem}.kx-cat .corridor__end--kr .corridor__n{padding-left:.75rem}.kx-cat .searchbox-slot{margin-top:1.25rem;padding-inline:0}.kx-cat .corridor__hint{justify-self:start}}@media (max-width:47.99rem){.kx-cat .hero{padding-top:1.75rem}.kx-cat .corridor{margin-top:1.75rem}.kx-cat .corridor__n{font-size:2rem}.kx-cat .searchbox{height:3rem}}.kx-cat .rfq-title{font-weight:600}.kx-cat .buyer{display:flex;align-items:center;gap:.5rem;font-size:.8125rem}.kx-cat .buyer svg{width:1.5rem;height:1.5rem;flex:none}@media (max-width:47.99rem){.kx-cat .rfq thead{display:none}.kx-cat .rfq,.kx-cat .rfq tbody,.kx-cat .rfq td,.kx-cat .rfq tr{display:block}.kx-cat .rfq tr{padding:1rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .rfq td{padding:.15rem 0;border:0}.kx-cat .rfq td[data-l]{display:flex;align-items:center}.kx-cat .rfq td[data-l]:before{content:attr(data-l);display:inline-block;min-width:6.5rem;font-family:var(--font-mono);font-size:.625rem;letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-faint)}.kx-cat .rfq td:last-child{padding-top:.6rem}}.kx-cat .sectors{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--color-ink)}.kx-cat .sector{display:grid;align-content:start;gap:.75rem;padding:1.125rem 1.25rem 1.25rem 0}.kx-cat .sector:not(:nth-child(4n+1)){padding-left:1.25rem;border-left:1px solid var(--color-border-subtle)}.kx-cat .sector:nth-child(n+5){border-top:1px solid var(--color-border-subtle)}.kx-cat .sector__head{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem}.kx-cat .sector__head a:hover{text-decoration:underline;text-underline-offset:3px}.kx-cat .sector__list{display:grid;gap:.35rem;font-size:.875rem}.kx-cat .sector__list a{display:flex;justify-content:space-between;gap:.75rem;color:var(--color-ink-muted)}.kx-cat .sector__list a:hover{color:var(--color-ink)}@media (max-width:63.99rem){.kx-cat .sectors{grid-template-columns:repeat(2,minmax(0,1fr))}.kx-cat .sector:not(:nth-child(4n+1)){padding-left:0;border-left:0}.kx-cat .sector:nth-child(2n){padding-left:1.25rem;border-left:1px solid var(--color-border-subtle)}.kx-cat .sector:nth-child(n+3){border-top:1px solid var(--color-border-subtle)}}@media (max-width:47.99rem){.kx-cat .sectors{grid-template-columns:1fr}.kx-cat .sector,.kx-cat .sector:nth-child(2n){padding-left:0;border-left:0}.kx-cat .sector+.sector{border-top:1px solid var(--color-border-subtle)}}.kx-cat .updates{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:2.5rem;border-top:1px solid var(--color-ink)}.kx-cat .update{display:grid;grid-template-columns:4rem minmax(0,1fr) auto;gap:.875rem;align-items:start;padding:.875rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .update__date{font-family:var(--font-mono);font-size:.75rem;color:var(--color-ink-faint);padding-top:.15rem}.kx-cat .update__name{font-weight:600;font-size:.9rem}.kx-cat .update__name a:hover{text-decoration:underline;text-underline-offset:3px}.kx-cat .update__what{font-size:.8125rem;color:var(--color-ink-muted)}@media (max-width:63.99rem){.kx-cat .updates{grid-template-columns:1fr}}.kx-cat .claim-band{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:2rem;align-items:center;padding:2rem 2.25rem;border-radius:var(--radius-lg);background:var(--color-ink-950);color:var(--color-paper)}.kx-cat .claim-band .t-lead{color:var(--color-paper-muted)}.kx-cat .claim-band .eyebrow--brand{color:var(--color-celadon-300)}.kx-cat .claim-band .btn--primary{justify-self:start;background:var(--color-paper);color:var(--color-ink)}.kx-cat .claim-band .btn--primary:hover{background:var(--color-paper-line)}@media (max-width:63.99rem){.kx-cat .claim-band{grid-template-columns:minmax(0,1fr);padding:1.5rem}}.kx-cat .gate{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:1.25rem 2.5rem;align-items:center;padding:1.75rem 2rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);background:var(--color-surface)}.kx-cat .gate__n{display:block;margin-bottom:.5rem;font-size:clamp(1.5rem,1.1rem + 1.2vw,2.25rem);font-weight:660;letter-spacing:-.02em;line-height:1.1;font-variant-numeric:tabular-nums}.kx-cat .gate__body{max-width:38rem;margin-top:.375rem;color:var(--color-ink-muted)}.kx-cat .gate__cta{display:flex;flex-wrap:wrap;gap:.5rem}@media (max-width:47.99rem){.kx-cat .gate{grid-template-columns:minmax(0,1fr);padding:1.25rem}}.kx-cat .profile-head,.kx-cat .pt-head{padding:1.5rem 0 0;background:var(--color-surface);border-bottom:1px solid var(--color-border-subtle)}.kx-cat .ph{display:grid;grid-template-columns:minmax(0,1fr);gap:1.5rem;padding:1.5rem 0 1.75rem}@media (min-width:64rem){.kx-cat .ph{grid-template-columns:auto minmax(0,1fr) 21rem;align-items:start;gap:1.75rem}}.kx-cat .initial{display:grid;place-items:center;width:4.5rem;height:4.5rem;border:1px solid var(--color-border-strong);border-radius:var(--radius-lg);background:var(--color-paper);font-size:2rem;font-weight:600;color:var(--color-ink)}.kx-cat .initial--prospect{border-style:dashed;color:var(--color-ink-muted);font-size:1.75rem}.kx-cat .ph__names{display:grid;gap:.35rem}.kx-cat .ph__names .hangul{font-size:.9375rem}.kx-cat .ph__meta{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1rem;margin-top:.4rem;font-size:.875rem;color:var(--color-ink-muted)}.kx-cat .ph__meta>span{display:inline-flex;align-items:center;gap:.45rem}.kx-cat .ph__trust{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 1.25rem;margin-top:1rem}.kx-cat .stampline{display:grid;gap:.2rem;font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .action{display:grid;gap:.75rem;padding:1.25rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);background:var(--color-canvas)}.kx-cat .action__row{display:grid;grid-template-columns:1fr auto;gap:.5rem}.kx-cat .action__row--single{grid-template-columns:1fr}.kx-cat .action__note{font-size:.75rem;color:var(--color-ink-muted);line-height:1.5}.kx-cat .tabs{display:flex;gap:1.75rem;overflow-x:auto;scrollbar-width:none;font-size:.875rem}.kx-cat .tabs a{padding:.85rem 0;border-bottom:2px solid transparent;color:var(--color-ink-muted);white-space:nowrap}.kx-cat .tabs a:hover{color:var(--color-ink);border-bottom-color:var(--color-border-strong)}.kx-cat .about__text{font-size:1rem;line-height:1.7;max-width:44rem}.kx-cat .derived{display:flex;flex-wrap:wrap;gap:.5rem}.kx-cat .derived a{display:inline-flex;align-items:center;gap:.5rem;min-height:2.25rem;padding:.25rem .875rem;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);background:var(--color-surface);font-size:.875rem;font-weight:560}.kx-cat .derived a:hover{border-color:var(--color-brand-line)}.kx-cat .derived small{font-family:var(--font-mono);font-size:.625rem;font-weight:400;letter-spacing:.06em;color:var(--color-ink-faint)}.kx-cat .products{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}@media (max-width:63.99rem){.kx-cat .products{grid-template-columns:repeat(2,minmax(0,1fr))}}.kx-cat .reasons{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem;margin-bottom:1.25rem}@media (max-width:47.99rem){.kx-cat .reasons{grid-template-columns:1fr}}.kx-cat .reasons ul{display:grid;gap:.4rem;margin-top:.5rem;font-size:.875rem}.kx-cat .reasons li{display:flex;gap:.5rem}.kx-cat .reasons li:before{content:"·";color:var(--color-ink-faint)}.kx-cat .evidence-scroll{overflow-x:auto}.kx-cat .evidence-scroll .ledger{min-width:46rem}.kx-cat .similar{display:grid;gap:.25rem}.kx-cat .similar a{display:grid;grid-template-columns:1fr auto;gap:.25rem .75rem;padding:.75rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .similar a:hover .card__name{text-decoration:underline;text-underline-offset:3px}.kx-cat .claim{display:grid;gap:.875rem;padding:1.25rem;border:1px solid var(--color-ink);border-radius:var(--radius-lg);background:var(--color-surface)}.kx-cat .claim__ways{display:grid;gap:.5rem;font-size:.8125rem}.kx-cat .claim__ways li{display:grid;grid-template-columns:1.5rem 1fr;gap:.25rem}.kx-cat .claim__ways b{font-family:var(--font-mono);font-size:.6875rem;color:var(--color-ink-faint);padding-top:.15rem}.kx-cat .pt-head__grid{display:grid;grid-template-columns:minmax(0,1fr);gap:1.5rem;padding:1.5rem 0 2rem}@media (min-width:64rem){.kx-cat .pt-head__grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:3rem;align-items:end}}.kx-cat .pt-def{margin-top:.875rem;max-width:38rem}.kx-cat .facets-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--color-ink)}.kx-cat .facet{display:grid;gap:.15rem;padding:.875rem .75rem .875rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .facet:not(:nth-child(3n+1)){padding-left:.875rem;border-left:1px solid var(--color-border-subtle)}.kx-cat .facet strong{font-size:1.5rem;font-weight:640;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.kx-cat .facet span{font-size:.75rem;color:var(--color-ink-muted)}.kx-cat .results-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:1rem}.kx-cat .co{display:grid;gap:.1rem}.kx-cat .co a{font-weight:600}.kx-cat .co a:hover{text-decoration:underline;text-underline-offset:3px}.kx-cat .pager{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-top:1.25rem;font-size:.8125rem;color:var(--color-ink-faint)}@media (max-width:47.99rem){.kx-cat .facets-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.kx-cat .facet:not(:nth-child(3n+1)){padding-left:0;border-left:0}.kx-cat .facet:nth-child(2n){padding-left:.875rem;border-left:1px solid var(--color-border-subtle)}.kx-cat .cotable thead{display:none}.kx-cat .cotable,.kx-cat .cotable tbody,.kx-cat .cotable td,.kx-cat .cotable tr{display:block}.kx-cat .cotable tr{display:grid;grid-template-columns:1fr auto;gap:.35rem .75rem;padding:.875rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .cotable td{padding:0;border:0}.kx-cat .cotable td:first-child{grid-column:1}.kx-cat .cotable td:nth-child(3){grid-column:2;grid-row:1}.kx-cat .cotable td.c-wide{grid-column:1/-1;font-size:.8125rem;color:var(--color-ink-muted)}.kx-cat .cotable td[data-l]:before{content:attr(data-l) " ";font-family:var(--font-mono);font-size:.625rem;letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-faint)}}.kx-cat .pd{display:grid;grid-template-columns:minmax(0,1fr);gap:2rem;padding:1.5rem 0 2.5rem}@media (min-width:64rem){.kx-cat .pd{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:3.5rem}}.kx-cat .gallery{display:grid;gap:.75rem}.kx-cat .gallery__main{position:relative;aspect-ratio:1;border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);background:var(--color-paper);overflow:hidden}.kx-cat .gallery__thumbs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.5rem}.kx-cat .gallery__thumbs>div{position:relative;aspect-ratio:1;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);overflow:hidden}.kx-cat .pd__type{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem .75rem}.kx-cat .pd__title{margin-top:.75rem}.kx-cat .supplier-line{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem .875rem;margin-top:1rem;padding-bottom:1.25rem;border-bottom:1px solid var(--color-border-subtle);font-size:.875rem}.kx-cat .supplier-line a{font-weight:600}.kx-cat .supplier-line a:hover{text-decoration:underline;text-underline-offset:3px}.kx-cat .terms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:1.25rem;border-top:1px solid var(--color-border-subtle)}.kx-cat .term{display:grid;gap:.2rem;padding:.85rem 0;border-bottom:1px solid var(--color-border-subtle)}.kx-cat .term:nth-child(odd){padding-right:1rem}.kx-cat .term:nth-child(2n){padding-left:1rem;border-left:1px solid var(--color-border-subtle)}.kx-cat .term dt{font-family:var(--font-mono);font-size:var(--text-micro);letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-faint)}.kx-cat .term dd{font-size:.9375rem;font-weight:560}.kx-cat .term dd small{display:block;font-size:.75rem;font-weight:400;color:var(--color-ink-faint)}.kx-cat .pd__cta{display:grid;grid-template-columns:1fr auto;gap:.5rem;margin-top:1.5rem}.kx-cat .pd__cta--single{grid-template-columns:1fr}.kx-cat .pd__cta-note{margin-top:.75rem;font-size:.75rem;color:var(--color-ink-muted)}@media (max-width:47.99rem){.kx-cat .terms{grid-template-columns:1fr}.kx-cat .term:nth-child(2n),.kx-cat .term:nth-child(odd){padding-inline:0;border-left:0}}.kx-cat .tree__row{display:flex;justify-content:space-between;gap:.75rem;padding:.35rem .5rem}.kx-cat .notice__cta{margin-left:auto}.kx-cat .section-gap{margin-top:var(--cat-section)}.kx-cat .claim-band .t-lead,.kx-cat .claim-band .t-title,.kx-cat .pt-title{margin-top:.6rem}.kx-cat .aside-link,.kx-cat .evidence-note{margin-top:.75rem}.kx-cat .empty .t-small{margin-top:.25rem}