:root {
  --fs-1: 12px;
  --fs-2: 13px;
  --fs-3: 15px;
  --fs-4: 18px;
  --fs-5: 28px;
  --fs-6: clamp(38px, 4.2vw, 60px);
}
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--html-bg, var(--surface-solid, #F4EFEA)); scroll-padding-top: 94px; }
body { margin: 0; font-size: var(--fs-3); line-height: 1.6; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif; color: var(--ink, #151a22); background: transparent; -webkit-text-size-adjust: 100%; }
button, input, select { font: inherit; color: inherit; }
a { color: inherit; }
:root[data-mode="dark"] { color-scheme: dark; }

:root[data-mode="light"] .page-grid { background: var(--base); }
.page-grid { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: -1; background-color: var(--bg, #1E262E); background-image: radial-gradient(ellipse 70% 50% at 72% -8%, var(--glow, transparent), transparent 70%), linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: auto, 64px 64px, 64px 64px; background-position: 0 0, -1px -1px, -1px -1px; }
:where(a, button, select, summary, input[type="checkbox"]):focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
[hidden] { display: none !important; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; letter-spacing: .02em; font-variant-numeric: tabular-nums; }
.pad { padding-left: 20px; padding-right: 20px; padding-left: clamp(20px, 4vw, 60px); padding-right: clamp(20px, 4vw, 60px); }
.page-bg.th-flow { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: -1; }
.tbd, .na { color: var(--ink3, #6b7280); }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: #fff; padding: 8px 12px; }
.skip:focus { left: 12px; }

.site-head { position: -webkit-sticky; position: sticky; top: 0; z-index: 45; display: flex; align-items: center; gap: 44px; height: 78px; border-bottom: 1px solid var(--head-line, var(--line)); background: rgba(30, 38, 46, .94); background: var(--head-bg); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
.brand { font-size: 19px; font-weight: 600; letter-spacing: .04em; text-decoration: none; white-space: nowrap; }
.brand span { font-weight: 400; font-size: 17px; color: var(--ink3); margin-left: 14px; padding-left: 14px; border-left: 1px solid var(--line); }
.site-head nav { display: flex; gap: 30px; font-size: 15px; color: var(--ink2); }
.site-head nav a { text-decoration: none; }
.site-head nav a:hover { color: var(--accent); }
.site-head .cart { margin-left: auto; }

.hero { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 600px); align-content: center; align-items: stretch; gap: 32px 72px; min-height: calc(100vh - 78px); min-height: calc(100svh - 78px); padding-top: 48px; padding-bottom: 140px; }
.hero-l, .hero-r { position: relative; z-index: 1; will-change: transform, opacity; }

.hero { overflow: hidden; }
.hero-3d { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; -webkit-mask-image: linear-gradient(180deg, #000 88%, transparent 100%); mask-image: linear-gradient(180deg, #000 88%, transparent 100%); }

.hero { background: transparent; }
.scue { z-index: 1; }
.cat-body { will-change: transform, opacity; }
.scue { position: absolute; left: 20px; left: clamp(20px, 4vw, 60px); bottom: 24px; display: flex; align-items: center; gap: 10px; padding: 6px 0; border: 0; background: none; font-size: var(--fs-1); letter-spacing: .12em; color: var(--ink3); cursor: pointer; }
.scue i { font-style: normal; font-size: var(--fs-3); color: var(--ink2); animation: th-cue 2.4s cubic-bezier(.45,0,.55,1) infinite; }
.scue:hover, .scue:hover i { color: var(--accent); }
@keyframes th-cue { 0%, 100% { transform: translateY(0); opacity: .55; } 50% { transform: translateY(6px); opacity: 1; } }
.kicker { display: flex; align-items: center; gap: 14px; margin: 0; font-size: var(--fs-3); color: var(--ink2); }
.kicker::before { content: ""; width: 28px; height: 2px; background: var(--accent); }
.hero h1 .nw { white-space: nowrap; }
.hero h1 { margin: 20px 0 40px; font-size: var(--fs-6); font-weight: 600; line-height: 1.1; letter-spacing: .01em; }
.hsub { margin: 0 0 32px; max-width: 30em; font-size: var(--fs-4); line-height: 1.8; color: var(--ink2); }
.hsearch { display: flex; align-items: stretch; max-width: 660px; height: 66px; border: 1px solid var(--line); background: var(--field); }
.hsearch:focus-within { border-color: var(--accent); }
.hsearch input { flex: 1; min-width: 0; padding: 0 20px; border: 0; background: transparent; font-size: var(--fs-4); color: var(--ink); outline: none; }
.hsearch input::placeholder { color: var(--ink3); }
.hsearch button { flex: none; width: 64px; border: 0; border-left: 1px solid var(--line); background: transparent; color: var(--ink); font-size: var(--fs-4); cursor: pointer; transition: color .2s, background-color .2s; }
.hsearch button:hover { background: var(--ink); color: var(--on-ink); }
.quick { display: flex; flex-wrap: wrap; align-items: center; row-gap: 6px; margin: 18px 0 0; font-size: var(--fs-2); color: var(--ink3); }
.quick .lbl { margin-right: 14px; }
.quick button { padding: 0 12px; border: 0; border-left: 1px solid var(--line); background: none; font-size: var(--fs-2); color: var(--ink2); cursor: pointer; }
.quick button:first-of-type { padding-left: 0; border-left: 0; }
.quick button:hover { color: var(--accent); }
.hero-r { justify-self: stretch; align-self: stretch; }

.hstage { position: relative; display: block; height: 100%; min-height: 420px; color: inherit; text-decoration: none; border: 1px solid var(--line); background-color: var(--surface-solid); background-image: radial-gradient(circle, var(--line-soft) 1px, transparent 1.2px), linear-gradient(var(--panel), var(--panel)); background-size: 18px 18px, 100% 100%; transition: border-color .3s; }
.hstage:hover { border-color: var(--accent); }
.hstage.hit { animation: hstageHit 1.4s ease-out; }
@keyframes hstageHit { 0% { border-color: var(--line); } 18% { border-color: #E8785E; box-shadow: 0 0 0 3px rgba(232,120,94,.12); } 100% { border-color: var(--line); box-shadow: 0 0 0 0 rgba(232,120,94,0); } }
.hstage .spot { position: absolute; top: 48px; right: 40px; bottom: 96px; left: 40px; }
.hlab { position: absolute; top: 0; right: 0; bottom: 0; left: 0; pointer-events: none; transition: opacity .5s ease; }
.hlab.out { opacity: 0; }
.hlab .sku { position: absolute; left: 26px; top: 20px; font-size: var(--fs-1); color: var(--accent); }
.hlab .st { position: absolute; right: 26px; top: 20px; color: var(--ink3); }
.hlab .tg { position: absolute; left: 26px; bottom: 18px; max-width: 70%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 20px; font-weight: 500; line-height: 1.2; color: var(--ink); letter-spacing: -.01em; }
.hlab .nm { position: absolute; left: 26px; bottom: 20px; display: flex; gap: 12px; }
.hlab .nm .ctag > span { color: var(--ink3); }
.hlab .pg { position: absolute; right: 20px; bottom: 20px; font-size: var(--fs-1); color: var(--ink3); }
.hero-x { margin-top: 32px; padding-top: 22px; border-top: 1px solid var(--line); max-width: 600px; }
.ruled { display: flex; margin: 0; }
.ruled div { padding: 0 24px; border-left: 1px solid var(--line); }
.ruled div:first-child { padding-left: 0; border-left: 0; }
.ruled dt { font-size: var(--fs-4); font-weight: 600; line-height: 1.2; }
.ruled dd { margin: 2px 0 0; font-size: var(--fs-1); color: var(--ink3); }
.acts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.acts .btn { height: 36px; padding: 0 18px; }
.btn.line { background: transparent; color: var(--ink); }
.btn.line:hover { background: var(--ink); border-color: var(--ink); color: var(--on-ink); }

.cmk { width: 14px; height: 14px; flex: none; vertical-align: -2px; }
.cmk g { fill: currentColor; stroke: currentColor; stroke-width: 0; }
.cmk .antibody { fill: none; stroke-width: 2; stroke-linecap: round; }
.c0, .tag.c0 { color: var(--cat0, #0A7C8C); } .c1, .tag.c1 { color: var(--cat1, #C4583F); } .c2, .tag.c2 { color: var(--cat2, #3D5A66); }    .c3, .tag.c3 { color: var(--cat3, #8A4F6B); } .c4, .tag.c4 { color: var(--cat4, #6B4E8A); } .c5, .tag.c5 { color: var(--cat5, #3F6B4E); }
.ctag { display: inline-flex; align-items: center; gap: 5px; }
.ctag > span { color: var(--ink2); }

.catalog { position: relative; }
.cat-body { display: grid; grid-template-columns: 236px minmax(0, 1fr); gap: 40px; padding-top: 8px; padding-bottom: 120px; align-items: start; }
.flt-float { position: -webkit-sticky; position: sticky; top: 94px; max-height: calc(100vh - 100px); overflow: auto; padding: 18px 18px 10px; background: var(--field); border: 1px solid var(--line); box-shadow: 0 22px 44px -30px rgba(0,0,0,.55); }
.side-search { display: flex; align-items: center; height: 40px; margin-bottom: 16px; border: 1px solid var(--line); background: var(--field); }
.side-search:focus-within { border-color: var(--accent); }
.side-search svg { flex: none; width: 15px; height: 15px; margin-left: 11px; fill: none; stroke: var(--ink3); stroke-width: 1.6; stroke-linecap: round; }
.side-search input { flex: 1; min-width: 0; height: 100%; padding: 0 10px; border: 0; background: transparent; font-size: var(--fs-2); outline: none; }
.side-search input::placeholder { color: var(--ink3); }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; min-height: 30px; margin-bottom: 20px; font-size: var(--fs-2); }
.count { color: var(--ink2); }
.count b { font-size: var(--fs-3); font-weight: 600; color: var(--ink); }
.sort { margin-left: auto; display: flex; align-items: center; gap: 8px; color: var(--ink3); }
.sort select { border: 1px solid var(--line); background: var(--field); padding: 4px 8px; font-size: var(--fs-2); }
.empty { padding: 48px 0; color: var(--ink2); line-height: 1.8; }
.empty p { margin: 0; }
.empty .em-t { font-size: var(--fs-4); font-weight: 600; color: var(--ink); }
.empty .em-s button { border: 0; background: none; padding: 0; color: var(--accent); cursor: pointer; text-decoration: underline; }
.empty .em-q { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 18px; font-size: var(--fs-2); }
.empty .em-q span { color: var(--ink3); }
.empty .em-q button { border: 1px solid var(--line); background: var(--field); padding: 3px 10px; font-size: var(--fs-2); cursor: pointer; }
.empty .em-q button:hover { border-color: var(--accent); color: var(--accent); }
.empty .em-a { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); font-size: var(--fs-2); }
.empty .em-a .btn { height: 34px; }

.grid-a { position: relative; display: grid; align-content: start; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; }
.card { position: relative; display: block; color: inherit; text-decoration: none; background: var(--panel); border: 1px solid var(--line); transition: background-color .35s, border-color .35s; }
.card:hover { background: var(--panel-hi); border-color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.card-link { color: inherit; text-decoration: none; }
.card-link::after { content: ""; position: absolute; top: 0; right: 0; bottom: 0; left: 0; z-index: 1; }
.card-link:focus-visible { outline: none; }
.card-link:focus-visible::after { outline: 2px solid var(--accent); outline-offset: 3px; }
.body { padding: 16px 20px 18px; }
.card h3 { margin: 0; font-size: var(--fs-3); font-weight: 600; overflow-wrap: anywhere; }
.full { margin: 4px 0 0; font-size: var(--fs-1); color: var(--ink3); overflow-wrap: anywhere; }
.full:empty { display: none; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.tags { display: flex; flex-wrap: wrap; gap: 2px 14px; min-width: 0; }
.tag { font-size: var(--fs-1); color: var(--ink2); white-space: nowrap; }
.st { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-1); color: var(--ink2); white-space: nowrap; }
.st i { display: inline-block; width: 7px; height: 7px; border-radius: 50%; }
.st i.stock { background: var(--accent); }
.st i.dev { border: 1.5px solid var(--ink3); }
.ask { position: relative; z-index: 2; flex: none; border: 1px solid var(--line); background: var(--field); color: var(--ink); padding: 5px 12px; font-size: var(--fs-1); cursor: pointer; white-space: nowrap; transition: background-color .2s, border-color .2s, color .2s; }
.ask:hover { border-color: var(--accent); color: var(--accent); }
.ask[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: var(--on-ink); }

.tile { position: relative; height: 0; padding-top: 100%; overflow: hidden; background-image: radial-gradient(circle, var(--line-soft) 1px, transparent 1.2px); background-size: 18px 18px; border-bottom: 1px solid var(--line); }
.tk { position: absolute; width: 10px; height: 10px; border-color: var(--ink3); border-style: solid; opacity: .55; }
.tk.tl { left: 10px; top: 10px; border-width: 1px 0 0 1px; } .tk.tr { right: 10px; top: 10px; border-width: 1px 1px 0 0; }
.tk.bl { left: 10px; bottom: 10px; border-width: 0 0 1px 1px; } .tk.br { right: 10px; bottom: 10px; border-width: 0 1px 1px 0; }
.m { position: absolute; font-size: var(--fs-1); color: var(--ink3); }
.m.tl { left: 26px; top: 20px; color: var(--accent); font-size: var(--fs-1); }
.m.tr { right: 26px; top: 20px; }
.m.bl { left: 26px; bottom: 18px; max-width: 55%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: var(--fs-4); color: var(--ink); letter-spacing: -.01em; }
.m.br { right: 26px; bottom: 22px; }
.tile.long .m.bl { max-width: 55%; font-size: var(--fs-4); bottom: 20px; }
.tile.xl .m.bl { max-width: calc(100% - 52px); font-size: var(--fs-2); bottom: 21px; }
.tile.xl .m.br { display: none; }

.card.entering { opacity: 0; -webkit-transform: translateY(8px); transform: translateY(8px); }
.card.enter-go { transition: opacity .7s ease-out .15s, transform .8s cubic-bezier(.2,.7,.2,1) .15s, background-color .35s, border-color .35s; }
.card.leaving { pointer-events: none; z-index: 0; margin: 0; transition: opacity .25s ease, transform .85s cubic-bezier(.35,.05,.15,1); }
.card.leaving.go { opacity: 0; transform: scale(.985); }

.crumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding-top: 18px; font-size: var(--fs-2); color: var(--ink3); }
.crumb a { color: var(--ink2); text-decoration: none; }
.crumb a:hover { color: var(--accent); }
.crumb i { font-style: normal; }
.strip { display: grid; grid-template-columns: 96px minmax(0, 1fr) minmax(300px, 400px); gap: 28px; align-items: center; padding-top: 18px; padding-bottom: 26px; }
.tile.sm { border: 1px solid var(--line); }
.tile.sm .m.tl, .tile.sm .m.tr, .tile.sm .m.br, .tile.sm .tk.tr, .tile.sm .tk.bl { display: none; }
.tile.sm .m.bl { left: 10px; bottom: 8px; max-width: calc(100% - 16px); font-size: var(--fs-1); }
.tile.sm .tk { width: 8px; height: 8px; } .tile.sm .tk.tl { left: 6px; top: 6px; } .tile.sm .tk.br { right: 6px; bottom: 6px; }
.spec-src { margin: 6px 0 0; font-size: var(--fs-1); line-height: 1.4; color: var(--ink3); white-space: nowrap; }
.ttl .sku { font-size: var(--fs-2); color: var(--accent); }
.ttl h1 { margin: 4px 0; font-size: var(--fs-5); line-height: 1.15; font-weight: 600; overflow-wrap: break-word; text-wrap: balance; }

.facts { display: flex; flex-wrap: wrap; gap: 10px 32px; margin: 14px 0 0; padding-top: 12px; border-top: 1px solid var(--line); }
.facts div { min-width: 0; }
.facts dt { font-size: var(--fs-1); color: var(--ink3); }
.facts dd { margin: 2px 0 0; font-size: var(--fs-2); }
.ttl .full { font-size: var(--fs-2); color: var(--ink2); }
.meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; margin-top: 10px; font-size: var(--fs-2); color: var(--ink2); }
.btn { display: inline-flex; align-items: center; justify-content: center; height: 38px; padding: 0 16px; border: 1px solid var(--ink); background: var(--ink); color: var(--on-ink, #fff); font-size: var(--fs-2); cursor: pointer; text-decoration: none; transition: background-color .2s, border-color .2s; }
.btn:hover { background: var(--accent); border-color: var(--accent); }
.btn[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); }
.advc { align-self: stretch; display: flex; flex-direction: column; justify-content: center; border-left: 1px solid var(--line); padding-left: 22px; font-size: var(--fs-2); }
.advc > div { display: grid; grid-template-columns: 58px 64px minmax(0, 1fr) auto; gap: 10px; align-items: baseline; padding: 6px 0; border-bottom: 1px solid var(--line-soft); }
.advc > div:last-child { border-bottom: 0; }
.advc > div.mail { grid-template-columns: 58px minmax(0, 1fr); }
.advc .r { font-size: var(--fs-1); color: var(--ink3); }
.advc .d { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink2); }
.advc a { color: var(--accent); font-size: var(--fs-1); text-decoration: none; }

.board { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr); grid-auto-flow: row dense; gap: 16px; padding-bottom: 80px; }
.panel { background: var(--panel); border: 1px solid var(--line); padding: 16px 18px; min-width: 0; }
.panel.info-p { grid-row: span 2; align-self: start; position: -webkit-sticky; position: sticky; top: 94px; }
.sec-h { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin: 0 0 6px; }
.sec-h h2 { margin: 0; font-size: var(--fs-4); font-weight: 600; }
.sec-h.next { margin-top: 22px; }
.info { width: 100%; border-collapse: collapse; }
.info th, .info td { padding: 8px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; font-size: var(--fs-2); overflow-wrap: anywhere; }
.info th { width: 34%; padding-right: 16px; font-weight: 400; color: var(--ink3); }
.info sup.fix { margin-left: 3px; font-size: var(--fs-1); color: var(--danger, #B3261E); cursor: help; }
.fixnote { margin: 12px 0 0; font-size: var(--fs-1); line-height: 1.7; color: var(--ink2); }
.fixnote b { font-weight: 500; color: var(--danger, #B3261E); }
.siblings { margin: 16px 0 0; padding-top: 12px; border-top: 1px solid var(--line); font-size: var(--fs-2); color: var(--ink2); line-height: 1.9; }
.siblings a { display: inline-block; max-width: 100%; margin-right: 12px; color: var(--accent); text-decoration: none; overflow-wrap: break-word; }

.fig { margin: 0; background: var(--panel); border: 1px solid var(--line); padding: 16px 18px 14px; min-width: 0; }
.fig.wide { grid-column: span 2; }
.fig.none { align-self: start; padding-top: 12px; padding-bottom: 12px; }
.fig.none h3 { margin-bottom: 2px; font-size: var(--fs-3); }
.fig.none p { margin: 0; font-size: var(--fs-2); color: var(--ink3); }
.fig h3 { margin: 0 0 12px; font-size: var(--fs-4); font-weight: 600; }
.fig svg { display: block; width: 100%; height: auto; }
.fig svg .ax { stroke: var(--ink3); stroke-width: 1; }
.fig svg .gr { stroke: var(--line); stroke-width: 1; stroke-dasharray: 2 4; }
.fig svg text { fill: var(--ink3); font-size: var(--fs-1); font-family: inherit; }
.fig svg .empty-t { fill: var(--ink2); font-size: var(--fs-2); }
.gallery { display: grid; gap: 12px; }
.gallery.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pic { display: block; width: 100%; margin: 0; padding: 8px; border: 1px solid var(--line-soft); background: #fff; cursor: zoom-in; }
.pic img { display: block; max-width: 100%; max-height: 520px; height: auto; margin: 0 auto; }
.cap { margin: 6px 0 0; font-size: var(--fs-1); line-height: 1.6; color: var(--ink3); }
.kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 10px 16px; margin: 12px 0 0; padding-top: 10px; border-top: 1px solid var(--line); font-size: var(--fs-2); }
.kv:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.kv div { min-width: 0; overflow-wrap: break-word; }
.kv div.long { grid-column: 1 / -1; }
.kv dt { font-size: var(--fs-1); color: var(--ink3); }
.kv dd { margin: 2px 0 0; }
.tbl { margin-top: 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tbl:first-child { margin-top: 0; }
.xt { width: 100%; min-width: 560px; border-collapse: collapse; font-size: var(--fs-1); }
.xt th, .xt td { padding: 7px 10px 7px 0; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.xt th { font-weight: 400; font-size: var(--fs-1); color: var(--ink3); white-space: nowrap; }
.xt td { min-width: 72px; white-space: normal; }
.lb { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 70; display: flex; align-items: center; justify-content: center; padding: 4vh 4vw; background: rgba(20, 24, 34, .72); cursor: zoom-out; }
.lb img { max-width: 100%; max-height: 90vh; padding: 14px; background: #fff; }
.lb-x { position: absolute; top: 12px; right: 16px; width: 44px; height: 44px; border: 0; background: none; color: #fff; font-size: var(--fs-5); cursor: pointer; }
.notfound { padding-top: 80px; padding-bottom: 160px; }
.notfound h1 { font-size: var(--fs-5); font-weight: 600; }
.notfound p { color: var(--ink2); line-height: 1.8; }
.notfound .hsearch { margin: 24px 0 16px; }
.notfound .hsearch svg { display: none; }
.notfound p a { color: var(--accent); }

.site-foot { border-top: 1px solid var(--line); background: var(--panel); padding-top: 36px; padding-bottom: 28px; font-size: var(--fs-2); color: var(--ink2); }
.foot-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.site-foot h2 { margin: 0 0 12px; font-size: var(--fs-2); font-weight: 600; color: var(--ink); }
.site-foot dl { display: grid; grid-template-columns: 64px minmax(0, 1fr); gap: 8px 12px; margin: 0; }
.site-foot dt { color: var(--ink3); }
.site-foot dd { margin: 0; overflow-wrap: anywhere; }
.site-foot p { margin: 0 0 8px; line-height: 1.8; }
.site-foot .gen { color: var(--ink3); }
.foot-bottom { display: flex; flex-wrap: wrap; gap: 8px 24px; margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--ink3); }
.foot-bottom a { color: var(--ink3); }

@view-transition { navigation: auto; }
::view-transition-group(spec) { animation-duration: .55s; animation-timing-function: cubic-bezier(.22,1,.36,1); }
::view-transition-old(root), ::view-transition-new(root) { animation-duration: .3s; }

@media (max-width: 1100px) {
  .strip { grid-template-columns: 96px minmax(0, 1fr) 240px; }
  .advc > div { grid-template-columns: 58px minmax(0, 1fr) auto; }
  .advc .d { display: none; }
  .board { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .panel.info-p { grid-column: 1 / -1; grid-row: auto !important; order: 9; position: static; }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: minmax(0, 1fr) minmax(0, 42%); column-gap: 40px; }
  .hstage .spot { right: 24px; left: 24px; }
  .site-head { gap: 32px; }
  .site-head nav { gap: 20px; }
  .strip { grid-template-columns: 96px minmax(0, 1fr) 200px; gap: 20px; }
  .cat-body { grid-template-columns: 196px minmax(0, 1fr); gap: 22px; }
  .grid-a { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
  .flt-float { padding: 14px 14px 8px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 639px) {
  .site-head nav { display: none; }
  .cat-body { grid-template-columns: 1fr; padding-top: 16px; }
  .flt-float { display: contents; }
  .site-head { height: 56px; }
  .side-search { display: none; }
  #flt { padding: 4px 16px 6px; background: var(--field); border: 1px solid var(--line); border-top: 0; }
  .strip { grid-template-columns: 72px minmax(0, 1fr); gap: 16px; }
  .advc { grid-column: 1 / -1; border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .pic { position: relative; }
  .pic::after { content: "点图放大"; position: absolute; right: 8px; bottom: 8px; padding: 1px 6px; background: rgba(20,24,34,.7); color: #fff; font-size: var(--fs-1); }
  .tile.sm .m.bl { display: none; }
  .board { grid-template-columns: 1fr; }
  .fig.wide { grid-column: auto; }
  .gallery.two { grid-template-columns: 1fr; }
  .advc > div { grid-template-columns: 58px minmax(0, 1fr) auto; }
  .advc .d { display: none; }
  .foot-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .scue i { animation: none; }
  .card.entering, .card.enter-go, .card.leaving { transition: none !important; transform: none !important; }
  ::view-transition-group(spec), ::view-transition-old(root), ::view-transition-new(root) { animation: none; }
}

.grid-a .meta { display: none; }
.grid-a .full { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.spec { margin: 8px 0; padding-top: 6px; border-top: 1px solid var(--line-soft); font-size: var(--fs-1); }
.spec div { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 8px; padding: 1px 0; }
.spec dt { color: var(--ink3); }
.spec dd { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink2); }
.spec dd.na { color: var(--ink3); opacity: .7; }
.grid-a .card { display: flex; flex-direction: column; }
.grid-a .body { flex: 1; display: flex; flex-direction: column; }
.grid-a .row { margin-top: auto; }
.grid-a .full { min-height: 1.6em; }
.grid-a .card h3 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.flt-m > summary { display: none; }
.flt-m > summary::-webkit-details-marker { display: none; }
@media (max-width: 759px) {
  .hero { grid-template-columns: 1fr; gap: 28px; }
  .hero-r { max-width: 540px; }
  .hstage { height: auto; min-height: 340px; }

  .hero-l { -webkit-box-ordinal-group: 1; order: 0; } .hero-r { order: 2; }
  .hero-3d { position: relative; order: 1; width: 100vw; height: 230px; margin: -8px 0 -8px calc(50% - 50vw); }
  .brand span { display: none; }
}
@media (max-width: 639px) {
  .hero { min-height: calc(100vh - 56px); min-height: calc(100svh - 56px); padding-top: 40px; padding-bottom: 96px; }
  .scue { bottom: 20px; }
  .hero h1 { margin: 16px 0 28px; font-size: 10vw; }
  .quick button { padding: 0 14px 0 0; border-left: 0; }
  .hsub { margin: 0 0 24px; font-size: var(--fs-3); }
  .hsearch { height: 50px; } .hsearch button { padding: 0 16px; }
  .ruled div { padding: 0 20px; }
  .acts .btn { flex: 1; padding: 0 10px; }
  .grid-a { grid-template-columns: 1fr; gap: 16px; }
  .grid-a .ask { min-height: 36px; padding: 0 12px; }
  .grid-a .ask::after { content: ""; position: absolute; top: -6px; right: -6px; bottom: -6px; left: -6px; }
  .hsearch input { font-size: var(--fs-3); }
  .flt-m > summary { display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 16px; border: 1px solid var(--line); background: var(--field); font-size: var(--fs-2); font-weight: 600; cursor: pointer; list-style: none; }
  .flt-m > summary b { font-weight: 400; color: var(--accent); }
  .flt-m > summary::after { content: "展开"; margin-left: auto; font-weight: 400; color: var(--ink3); }
  .flt-m[open] > summary::after { content: "收起"; }
  .flt-m .flt--left .flt-ck { min-height: 34px; }
}

.pick-bar { position: fixed; left: 16px; bottom: 16px; z-index: 80; display: flex; align-items: center; border: 1px solid #9A9A95; background: #F1F1EE; font-size: var(--fs-2); color: #222; }
.pick-bar b { padding: 7px 12px; font-weight: 600; }
.pick-bar a { border-left: 1px solid #9A9A95; padding: 7px 12px; color: #222; text-decoration: none; }
.pick-bar a[aria-pressed="true"] { background: #222; color: #fff; }

.home .site-head { background: var(--head-home, rgba(244, 239, 234, .72)); border-bottom-color: transparent; transition: border-color .4s ease, background-color .4s ease; }
.home.past-hero .site-head { border-bottom-color: var(--head-line, var(--line)); background: var(--head-past, rgba(244, 239, 234, .82)); }

.acts .btn { height: 40px; padding: 0 18px; background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.acts .btn:hover { background: var(--ink); color: var(--on-ink, #fff); border-color: var(--ink); }

.hero h1 { font-size: clamp(44px, 4vw, 60px); letter-spacing: .02em; }
.ruled dt { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 28px; font-weight: 500; line-height: 1; letter-spacing: 0; }
.ruled dd { margin-top: 8px; }
.quick, .quick button { font-size: 14px; }

.flt-float { box-shadow: none; background: var(--panel); }

@media (max-width: 759px) {
  .hero-r { order: 1; max-width: none; }
  .hero-3d { order: 2; height: 120px; margin: 0 0 0 calc(50% - 50vw); }
  .hstage { height: 120px; min-height: 0; }
  .hstage .spot { top: 10px; right: auto; bottom: 10px; left: 10px; width: 100px; }
  .hstage .tk { display: none; }
  .hlab .sku { left: 128px; top: 22px; }
  .hlab .tg { left: 128px; bottom: 44px; max-width: calc(100% - 150px); }
  .hlab .pg { right: 16px; bottom: 18px; }
  .hlab .st { right: 16px; top: 18px; }
  .hero h1 { font-size: 10vw; }
}

.site-head .cart { font-size: 15px; height: 40px; padding: 0 16px; }
.kicker { font-size: 17px; }
.hero h1 { font-size: clamp(48px, 4.6vw, 68px); margin: 22px 0 44px; }
.hsearch input { font-size: 19px; padding: 0 24px; }
.hsearch button { font-size: 22px; padding: 0 26px; }
.quick, .quick button { font-size: 15px; }
.hero-x { margin-top: 38px; padding-top: 26px; }
.ruled dt { font-size: 34px; }
.ruled dd { font-size: 13px; }
.acts { margin-top: 28px; }
.acts .btn { height: 46px; padding: 0 22px; font-size: 15px; }
@media (min-width: 760px) { .hstage { min-height: 480px; } }
.hlab .tg { font-size: 23px; }
.hlab .sku, .hlab .pg { font-size: 13px; }
@media (max-width: 639px) {
  .site-head { height: 60px; }
  .hero { min-height: calc(100vh - 60px); min-height: calc(100svh - 60px); }
  .hero h1 { font-size: 10vw; margin: 16px 0 28px; }
  .hsearch { height: 54px; } .hsearch input { font-size: 16px; padding: 0 16px; }
  .ruled dt { font-size: 26px; }
  .hstage { min-height: 0; }
}

.scue { left: 50%; right: auto; bottom: 28px; -webkit-transform: translateX(-50%); transform: translateX(-50%); display: block; padding: 6px 12px; text-align: center; font-size: 14px; letter-spacing: .18em; }
.scue i { display: block; margin-top: 4px; font-size: 38px; line-height: 1; animation-name: th-cue-b; }
@keyframes th-cue-b { 0%, 100% { transform: translateY(0); opacity: .5; } 50% { transform: translateY(10px); opacity: 1; } }
@media (max-width: 639px) {
  .scue { bottom: 18px; font-size: 13px; }
  .scue i { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) { .scue i { animation: none; } }

.m.tl i, .hlab .sku i, .ttl .sku i, .meta .sku i {
  margin-right: 7px; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  font-style: normal; font-size: .92em; letter-spacing: .06em; color: var(--ink3);
}
.ttl .sku i { display: block; margin: 0 0 4px; font-size: var(--fs-1); }

.notfound .hsearch button { width: auto; padding: 0 22px; font-size: var(--fs-3); white-space: nowrap; }
.notfound .hsearch { max-width: 420px; height: 48px; }
.notfound .hsearch input { font-size: var(--fs-3); padding: 0 16px; }

.m.tl i { margin: 0 0 0 1px; }
.grid-a .card .row .go { position: relative; z-index: 2; flex: none; font-size: var(--fs-1); color: var(--ink2); white-space: nowrap; transition: color .2s; }
.grid-a .card:hover .row .go { color: var(--accent); }

.ttl .kick { font-size: var(--fs-1); letter-spacing: .14em; color: var(--ink3); }
.sumline { display: flex; flex-wrap: wrap; gap: 6px 22px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); font-size: var(--fs-2); color: var(--ink2); }
.sumline b { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-weight: 500; color: var(--ink); margin-right: 4px; }
.info-p .lead { margin: 14px 0 0; font-size: var(--fs-1); line-height: 1.75; color: var(--ink3); }
.board { align-items: start; }

.sx { grid-column: span 2; min-width: 0; border: 1px solid var(--line); background: var(--panel); }
.sx-nav { position: -webkit-sticky; position: sticky; top: 78px; z-index: 20; display: flex; align-items: stretch; background: #fff; background: var(--surface-solid); border-bottom: 1px solid var(--line); }
.sx-nav[hidden] { display: none; }
.sx-rail { position: relative; flex: 1; min-width: 0; display: flex; overflow-x: auto; scrollbar-width: none; scroll-behavior: smooth; }
.sx-rail::-webkit-scrollbar { display: none; }
.sx-nav.ovf .sx-rail { -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 40px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 40px), transparent); }
.sx-tab { position: relative; flex: none; display: inline-flex; align-items: center; gap: 8px; height: 50px; padding: 0 18px; border: 0; border-right: 1px solid var(--line-soft); background: none; font-size: var(--fs-2); color: var(--ink2); cursor: pointer; white-space: nowrap; transition: color .2s, background-color .2s; }
.sx-tab:hover { color: var(--ink); background: var(--panel-hi); }
.sx-tab::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--accent); transform: scaleX(0); transition: transform .28s cubic-bezier(.22,1,.36,1); }
.sx-tab[aria-selected="true"] { color: var(--ink); background: var(--panel-hi); }
.sx-tab[aria-selected="true"]::after { transform: scaleX(1); }
.sx-tab.all { font-weight: 600; color: var(--ink); padding: 0 20px; }
.sx-tab.all small { font-weight: 400; font-size: var(--fs-1); color: var(--ink3); font-family: ui-monospace, Menlo, monospace; }
.sx-tab .dot, .sx-picker .dot { flex: none; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.sx-tab .dot.dev, .sx-picker .dot.dev { background: none; border: 1.2px solid var(--ink3); }
.sx-tab .in { font-size: 10px; color: var(--accent); margin-left: -2px; }
.sx-pick { flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 0 16px; border: 0; border-left: 1px solid var(--line); background: none; font-size: var(--fs-2); color: var(--ink); cursor: pointer; }
.sx-pick .mono { font-size: var(--fs-1); color: var(--ink3); }
.sx-pick i { font-style: normal; font-size: 10px; color: var(--ink3); }
.sx-pick:hover, .sx-pick[aria-expanded="true"] { color: var(--accent); background: var(--panel-hi); }
.sx-arrow { flex: none; width: 40px; border: 0; border-left: 1px solid var(--line); background: none; color: var(--ink2); font-size: 16px; cursor: pointer; }
.sx-arrow:hover { color: var(--accent); }
.sx-arrow:disabled { color: var(--line); cursor: default; }

.sx-picker { position: absolute; right: -1px; top: 100%; z-index: 30; width: min(560px, calc(100vw - 32px)); max-height: min(460px, 70vh); display: flex; flex-direction: column; border: 1px solid var(--line); background: #fff; background: var(--surface-solid); box-shadow: 0 24px 48px -28px rgba(0,0,0,.45); }
.pk-top { padding: 12px 12px 8px; border-bottom: 1px solid var(--line-soft); }
.pk-top input { width: 100%; height: 38px; padding: 0 12px; border: 1px solid var(--line); background: var(--field); font-size: var(--fs-2); outline: none; }
.pk-top input:focus { border-color: var(--accent); }
.pk-f { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 8px; }
.pk-f .cnt { margin-left: auto; font-size: var(--fs-1); color: var(--ink3); }
.pk-list { flex: 1; overflow-y: auto; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); align-content: start; gap: 1px; padding: 1px; background: var(--line-soft); }
.pk-list button { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 6px 12px; border: 0; background: #fff; background: var(--surface-solid); text-align: left; cursor: pointer; font-size: var(--fs-2); color: var(--ink); }
.pk-list button span { font-size: var(--fs-1); color: var(--ink3); }
.pk-list button em { margin-left: auto; font-style: normal; font-size: 10px; color: var(--accent); }
.pk-list button:hover { background: var(--panel-hi); color: var(--accent); }
.pk-list button[aria-current="true"] { box-shadow: inset 2px 0 0 var(--accent); }
.pk-list .none { grid-column: 1 / -1; margin: 0; padding: 18px 12px; background: #fff; font-size: var(--fs-2); }

.sx-body { padding: 26px 28px 30px; }
.sx-body.swap { animation: sxIn .34s cubic-bezier(.22,1,.36,1); }
@keyframes sxIn { from { opacity: 0; -webkit-transform: translateY(6px); transform: translateY(6px); } to { opacity: 1; -webkit-transform: none; transform: none; } }

.sh { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin: 34px 0 14px; padding-top: 16px; border-top: 1px solid var(--line); }
.sh:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.sh .no { font-family: ui-monospace, Menlo, monospace; font-size: var(--fs-1); color: var(--ink3); letter-spacing: .06em; }
.sh h3 { margin: 0; font-size: var(--fs-4); font-weight: 600; }
.sh .aside { margin-left: auto; font-size: var(--fs-1); color: var(--ink3); }
.sx .lk { border: 0; background: none; padding: 0; color: var(--accent); text-decoration: none; cursor: pointer; font-size: inherit; }
.sx .lk:hover { text-decoration: underline; }
.sx .none { color: var(--ink3); }

.ov-lead { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin: 0 0 16px; font-size: var(--fs-2); color: var(--ink2); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { height: 28px; padding: 0 11px; border: 1px solid var(--line); background: var(--field); font-size: var(--fs-1); color: var(--ink2); cursor: pointer; white-space: nowrap; }
.chip small { margin-left: 3px; font-size: 11px; color: var(--ink3); }
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: var(--on-ink); }
.chip[aria-pressed="true"] small { color: inherit; opacity: .7; }
.ov-lead .cnt { margin-left: auto; font-size: var(--fs-1); color: var(--ink3); }
.sq-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(196px, 1fr)); gap: 12px; }
.sq { position: relative; display: flex; flex-direction: column; border: 1px solid var(--line); background: var(--field); cursor: pointer; transition: border-color .25s, background-color .25s; }
.sq:hover, .sq.hot { border-color: var(--accent); background: #fff; }
.sq:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.sq-win { position: relative; height: 150px; overflow: hidden; border-bottom: 1px solid var(--line-soft); background-image: radial-gradient(circle, var(--line-soft) 1px, transparent 1.2px); background-size: 14px 14px; }
.sq-win.bare { height: 34px; background-image: none; }
.sq-win.noimg .ni { position: absolute; left: 0; right: 0; top: 66px; text-align: center; font-size: var(--fs-1); color: var(--ink3); }
.sq-win > svg, .sq-win > img { position: absolute; left: 50%; top: 30px; height: 110px; width: auto; max-width: 88%; -webkit-transform: translateX(-50%); transform: translateX(-50%); mix-blend-mode: multiply; }
.sq-win > img { object-fit: contain; }
.sq-win .sku { position: absolute; left: 12px; top: 8px; font-size: var(--fs-1); color: var(--accent); }
.sq-win .st { position: absolute; right: 12px; top: 8px; }
.sq-b { flex: 1; display: flex; flex-direction: column; padding: 11px 13px 12px; }
.sq-b .cl { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: var(--fs-4); font-weight: 500; line-height: 1.2; letter-spacing: -.01em; overflow-wrap: anywhere; }
.sq-b .use { margin-top: 5px; min-height: 18px; font-size: var(--fs-1); color: var(--accent); }
.sq-b dl { margin: 8px 0 0; padding-top: 7px; border-top: 1px solid var(--line-soft); font-size: var(--fs-1); }
.sq-b dl div { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 6px; padding: 1px 0; }
.sq-b dt { color: var(--ink3); }
.sq-b dd { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink2); }
.sq-b .ft { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; padding-top: 10px; font-size: var(--fs-1); color: var(--ink3); }
.sq:hover .ft .go { color: var(--accent); }
.sq-grid .empty { grid-column: 1 / -1; padding: 28px 0; font-size: var(--fs-2); color: var(--ink3); }
.sx .more { display: block; width: 100%; margin-top: 12px; height: 44px; border: 1px dashed var(--line); background: none; font-size: var(--fs-2); color: var(--ink2); cursor: pointer; }
.sx .more:hover { border-color: var(--accent); color: var(--accent); }
.seg { display: inline-flex; flex-wrap: wrap; margin: 0 0 12px; border: 1px solid var(--line); }
.seg button { height: 32px; padding: 0 12px; border: 0; border-right: 1px solid var(--line-soft); background: var(--field); font-size: var(--fs-1); color: var(--ink2); cursor: pointer; }
.seg button:last-child { border-right: 0; }
.seg button[aria-selected="true"] { background: var(--ink); color: var(--on-ink); }

.comp { position: relative; margin: 0; padding: 12px; border: 1px solid var(--line-soft); background: #fff; }
.comp.flat { padding: 0; border: 0; }
.comp .stage { position: relative; overflow: hidden; }
.comp img { display: block; width: 100%; height: auto; }
.cell { position: absolute; border: 0; padding: 0; background: none; cursor: pointer; outline: 1px solid transparent; transition: outline-color .2s, box-shadow .25s; }
.cell:hover, .cell.hot, .cell.me { outline: 1.5px solid var(--accent); box-shadow: 0 0 0 999px rgba(255,255,255,.62); z-index: 2; }
.cell .lab { position: absolute; left: -1px; top: 0; padding: 2px 7px; background: var(--accent); color: #fff; font-size: 11px; white-space: nowrap; opacity: 0; -webkit-transform: translateY(3px); transform: translateY(3px); transition: opacity .2s, transform .2s; font-family: ui-monospace, Menlo, monospace; }
.cell:hover .lab, .cell.hot .lab, .cell.me .lab { opacity: 1; -webkit-transform: none; transform: none; }
.cell.me { cursor: inherit; }
.sx .cap { margin: 8px 0 0; font-size: var(--fs-1); line-height: 1.65; color: var(--ink3); }

.hd { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px 28px; align-items: end; padding-bottom: 6px; }
.hd .ov { font-size: var(--fs-1); color: var(--ink3); letter-spacing: .08em; }
.hd h2 { margin: 6px 0 0; font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 34px; font-weight: 500; line-height: 1.05; letter-spacing: -.02em; overflow-wrap: anywhere; }
.hd .id { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; margin-top: 12px; font-size: var(--fs-2); color: var(--ink2); }
.hd .id .sku { color: var(--accent); font-size: var(--fs-3); }
.hd .id .sku i { font-style: normal; font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif; font-size: var(--fs-1); color: var(--ink3); margin-right: 6px; letter-spacing: .06em; }
.hd .id .sep { width: 1px; height: 12px; background: var(--line); }
.hd .acts2 { display: flex; gap: 8px; }
.hd .acts2 .btn { height: 40px; padding: 0 18px; }
.hd + .sh { margin-top: 28px; }

.fit { display: grid; grid-template-columns: repeat(auto-fit, minmax(92px, 1fr)); border: 1px solid var(--line); background: var(--field); }
.fit div { position: relative; padding: 12px 14px 11px; border-right: 1px solid var(--line-soft); font-size: var(--fs-2); color: var(--ink3); }
.fit div:last-child { border-right: 0; }
.fit div small { display: block; margin-top: 3px; font-size: 11px; letter-spacing: .06em; }
.fit div.on { color: var(--ink); font-weight: 600; background: #fff; }
.fit div.on::before { content: ""; position: absolute; left: -1px; right: -1px; top: -1px; height: 2px; background: var(--accent); }
.fit div.on small { color: var(--accent); font-weight: 400; }
.fitnote { margin: 9px 0 0; font-size: var(--fs-1); color: var(--ink2); line-height: 1.7; }
.fitnote b { font-weight: 500; color: var(--ink3); margin-right: 8px; }
.fit-empty { padding: 14px 16px; border: 1px dashed var(--line); font-size: var(--fs-2); color: var(--ink3); }

.kpi { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.kpi div { min-width: 0; padding: 12px 16px 12px 0; }
.kpi div + div { padding-left: 16px; border-left: 1px solid var(--line-soft); }
.kpi dt { font-size: var(--fs-1); color: var(--ink3); }
.kpi dd { margin: 5px 0 0; font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: var(--fs-4); line-height: 1.25; color: var(--ink); overflow-wrap: anywhere; }
.kpi dd.txt { font-family: inherit; font-size: var(--fs-2); padding-top: 3px; }
.kpi dd.na { font-family: inherit; font-size: var(--fs-2); color: var(--ink3); padding-top: 3px; }

.ev { margin: 0 0 22px; }
.ev:last-child { margin-bottom: 0; }
.ev-h { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin: 0 0 10px; }
.ev-h b { font-size: var(--fs-3); font-weight: 600; }
.ev-h .src { font-size: var(--fs-1); color: var(--ink3); }
.ev-h .src.own { color: var(--accent); }
.ev-g { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 14px; align-items: start; }
.ev-g.one { grid-template-columns: minmax(0, 1fr); }
.ev-g .kv:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.ev .pics { display: grid; gap: 12px; }
.ev .pics figure { margin: 0; }
.ev-g.one .pics.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.plate { position: relative; display: block; width: 100%; margin: 0; padding: 14px; border: 1px solid var(--line-soft); background: #fff; cursor: zoom-in; }
.plate svg, .plate img { display: block; width: 100%; height: auto; max-height: 520px; object-fit: contain; }
.plate.sm { padding: 8px; cursor: pointer; }
.plate.wide img { max-height: 560px; }
.plate .zm { position: absolute; right: 8px; bottom: 8px; padding: 1px 6px; font-size: 11px; color: var(--ink3); border: 1px solid var(--line-soft); background: #fff; opacity: 0; transition: opacity .2s; }
.plate:hover .zm, .plate:focus-visible .zm { opacity: 1; }
.where { margin: 8px 0 0; font-size: var(--fs-1); line-height: 1.7; color: var(--ink3); }
.where.cap2 { color: var(--ink3); opacity: .85; }
.nodata { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; padding: 12px 14px; border: 1px dashed var(--line); font-size: var(--fs-2); color: var(--ink3); }
.nodata b { font-weight: 500; color: var(--ink2); }
.nodata .lk { margin-left: auto; }

.pinfo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 28px; margin: 0; }
.pinfo div { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: var(--fs-2); }
.pinfo dt { color: var(--ink3); }
.pinfo dd { margin: 0; overflow-wrap: anywhere; }

.pager { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; margin-top: 30px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pager button { height: 48px; border: 0; background: none; font-size: var(--fs-2); color: var(--ink2); cursor: pointer; padding: 0 4px; }
.pager button:hover { color: var(--accent); }
.pager button:disabled { visibility: hidden; }
.pager .p { text-align: left; } .pager .n { text-align: right; }
.pager .a { padding: 0 20px; border-left: 1px solid var(--line-soft); border-right: 1px solid var(--line-soft); }
.pager .mono { color: var(--ink); }

@media (max-width: 1100px) {
  .sx { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .sx-body { padding: 20px 16px 24px; }
  .ev-g, .ev-g.one .pics.two { grid-template-columns: minmax(0, 1fr); }
  .kpi { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpi div:nth-child(3) { padding-left: 0; border-left: 0; border-top: 1px solid var(--line-soft); }
  .kpi div:nth-child(4) { border-top: 1px solid var(--line-soft); }
  .pinfo { grid-template-columns: minmax(0, 1fr); }
  .hd { grid-template-columns: minmax(0, 1fr); }
  .hd .acts2 .btn { flex: 1; }
  .sq-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .sq-b dl div:nth-child(n+2) { display: none; }
  .sh .aside { flex-basis: 100%; margin-left: 0; }
  .sx-pick { padding: 0 10px; }
  .sx-picker { position: fixed; left: 16px; right: 16px; top: 120px; width: auto; }
}
@media (max-width: 639px) {
  .sx-nav { top: 60px; }
  .sx-tab { height: 46px; padding: 0 14px; }
  .sx-arrow { width: 36px; }
}
@media (prefers-reduced-motion: reduce) {
  .sx-body.swap { animation: none; }
  .sx-tab::after, .cell, .cell .lab { transition: none; }
}

.bgfx { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.bgfx .fine { position: absolute; top: 0; right: 0; bottom: 0; left: 0; background-image: linear-gradient(var(--fx-fine) 1px, transparent 1px), linear-gradient(90deg, var(--fx-fine) 1px, transparent 1px); background-size: 16px 16px; background-position: -1px -1px; }
.bgfx .fb { position: absolute; width: 62vmax; height: 62vmax; border-radius: 50%; background: radial-gradient(closest-side, var(--c), transparent); opacity: var(--a); will-change: transform; }
.bgfx .f1 { left: -18vmax; top: -22vmax; animation: fxA 46s ease-in-out infinite alternate; }
.bgfx .f2 { right: -20vmax; top: -8vmax; animation: fxB 58s ease-in-out infinite alternate; }
.bgfx .f3 { left: -10vmax; bottom: -30vmax; animation: fxC 52s ease-in-out infinite alternate; }
.bgfx .f4 { right: 8vmax; bottom: -26vmax; width: 44vmax; height: 44vmax; animation: fxD 40s ease-in-out infinite alternate; }
@keyframes fxA { to { transform: translate(14vw, 10vh) scale(1.12); } }
@keyframes fxB { from { transform: scale(1.05); } to { transform: translate(-16vw, 14vh) scale(.92); } }
@keyframes fxC { to { transform: translate(18vw, -12vh) scale(1.1); } }
@keyframes fxD { to { transform: translate(-12vw, -10vh) scale(1.15); } }
.bgfx .grid { position: absolute; top: 0; right: 0; bottom: 0; left: 0; background-image: linear-gradient(var(--fx-grid) 1px, transparent 1px), linear-gradient(90deg, var(--fx-grid) 1px, transparent 1px); background-size: 64px 64px; background-position: -1px -1px; }
.bgfx .grain { position: absolute; top: 0; right: 0; bottom: 0; left: 0; background-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22180%22%20height%3D%22180%22%3E%3Cfilter%20id%3D%22n%22%3E%3CfeTurbulence%20type%3D%22fractalNoise%22%20baseFrequency%3D%22.9%22%20numOctaves%3D%222%22%20stitchTiles%3D%22stitch%22%2F%3E%3CfeColorMatrix%20values%3D%22.33%20.33%20.33%200%200%20%20.33%20.33%20.33%200%200%20%20.33%20.33%20.33%200%200%20%200%200%200%200%201%22%2F%3E%3C%2Ffilter%3E%3Crect%20width%3D%22180%22%20height%3D%22180%22%20filter%3D%22url%28%23n%29%22%2F%3E%3C%2Fsvg%3E"); background-size: 180px 180px; opacity: var(--fx-grain, .1); mix-blend-mode: overlay; }
.bgfx .wash { position: absolute; top: 0; right: 0; bottom: 0; left: 0; background: var(--base); }
@media (max-width: 639px) { .bgfx .wash { background: var(--base-narrow, var(--base)); } }
.bgfx .f5 { left: 50%; top: 18%; width: 46vmax; height: 46vmax; margin-left: -23vmax; animation: fxE 50s ease-in-out infinite alternate; }
@keyframes fxE { from { transform: translate(-6vw, 0) scale(1); } to { transform: translate(6vw, 12vh) scale(1.12); } }
.bgfx .art { position: absolute; top: 0; right: 0; bottom: 0; left: 0; background: var(--art, #A9B1B6); mix-blend-mode: difference; animation: fxArt 70s ease-in-out infinite alternate; will-change: translate; }
.bgfx .art.flip { transform: scaleX(-1); }
@keyframes fxArt { from { translate: -1vw 0; } to { translate: 1vw 0; } }
.bgfx.lv2 .art { animation-play-state: paused; }
.bgfx .mist { position: absolute; left: -30vw; width: 160vw; background: radial-gradient(closest-side, var(--c), transparent); opacity: var(--a); animation: fxMist 80s ease-in-out infinite alternate; will-change: transform; }
@keyframes fxMist { from { transform: translateX(-10vw) scaleY(1); } to { transform: translateX(10vw) scaleY(1.15); } }
.bgfx.lv2 .mist { animation-play-state: paused; }
.bgfx canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
@media (prefers-reduced-motion: reduce) { .bgfx * { animation: none !important; } }
.bgfx.lv1 canvas:not(.ink) { display: none; }
.bgfx.lv2 .fb { animation-play-state: paused; }
.bgfx.lv2 .grain { display: none; }
@media print { .bgfx { display: none; } }

:root[data-mode="dark"] .home .site-head { background: var(--head-home, rgba(19, 34, 63, .62)); }
:root[data-mode="dark"] .home.past-hero .site-head { background: var(--head-past, rgba(17, 31, 58, .92)); }
:root[data-mode="dark"] .sq:hover, :root[data-mode="dark"] .sq.hot, :root[data-mode="dark"] .fit div.on { background: rgba(255, 255, 255, .07); }
:root[data-mode="dark"] .pk-list .none { background: transparent; }
:root[data-mode="dark"] .sq-win { background-color: #EEF3F4; --line-soft: #D3DCE0; --ink2: #32424B; --ink3: #56656E; --accent: #0B6675; }
:root[data-mode="dark"] .sq-win .st { color: #32424B; }

:root[data-mode="dark"] .skip { color: #151A22; }
:root[data-mode="dark"] .cell .lab { color: var(--on-ink); }
:root[data-mode="dark"] .plate .zm { color: #56656E; }
:root[data-mode="dark"] .scue { text-shadow: 0 1px 8px rgba(8, 16, 34, .9), 0 0 2px rgba(8, 16, 34, .8); }
:root[data-mode="dark"] .iq-scrim { background: rgba(4, 8, 20, .6); }

@media (max-width: 900px) {
  .grid-a { grid-template-columns: repeat(auto-fill, minmax(176px, 1fr)); }
  .grid-a .row { flex-wrap: wrap; row-gap: 4px; }
  .grid-a .row .go { margin-left: auto; }
}
@media (min-width: 901px) and (max-width: 1000px) {
  .grid-a { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
}
@media (max-width: 639px) {
  .grid-a { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .grid-a .body { padding: 10px 12px 12px; }
  .grid-a .m.tl { left: 22px; top: 16px; }
  .grid-a .m.tr { right: 22px; top: 16px; }
  .grid-a .m.br { display: none; }
  .grid-a .m.bl { left: 14px; bottom: 12px; max-width: calc(100% - 28px); font-size: 15px; }
  .grid-a .tk { width: 9px; height: 9px; }
  .grid-a .card .row .go { display: none; }
  .grid-a .spec { font-size: 12px; }
  .grid-a .spec div { grid-template-columns: 4em minmax(0, 1fr); }
}
@media (max-width: 359px) {
  .grid-a { gap: 8px; }
  .grid-a .body { padding: 8px 10px 10px; }
  .grid-a .m.tl i { display: none; }
}
@media (pointer: coarse) and (max-width: 900px) {
  .quick button { position: relative; }
  .quick button::after { content: ""; position: absolute; top: -8px; bottom: -8px; left: 0; right: 0; }
  .crumb a { display: inline-block; padding: 8px 0; margin: -8px 0; }
  .flt-clear { padding: 8px 0 8px 12px; margin: -8px 0; }
  .site-head nav a { display: inline-block; padding: 8px 0; margin: -8px 0; }
  .chip { position: relative; }
  .chip::after { content: ""; position: absolute; top: -4px; bottom: -4px; left: 0; right: 0; }
  #sort { min-height: 34px; }
}

:root[data-mode="dark"] .hero-l, :root[data-mode="dark"] .crumb, :root[data-mode="dark"] .strip, :root[data-mode="dark"] .toolbar, :root[data-mode="dark"] .scue, :root[data-mode="dark"] .advc { text-shadow: 0 0 10px rgba(30, 44, 56, .55), 0 1px 2px rgba(30, 44, 56, .4); }
:root[data-mode="dark"] .advc { --ink3: var(--ink2); }
.dx .ev-h { align-items: center; }
.dx-tbl.folded tr.more, .dx-ct.folded details.more { display: none; }
.dx-more { display: inline-block; margin-top: 10px; padding: 6px 14px; border: 1px solid var(--line); background: none; color: var(--ink2); font: inherit; font-size: var(--fs-1); cursor: pointer; }
.dx-more:hover { border-color: var(--accent); color: var(--ink); }
.dx-tbl .ck { font-family: var(--mono, ui-monospace, monospace); color: var(--ink); white-space: nowrap; }
.dx-ct { display: none; }
.dx-ct details { border-bottom: 1px solid var(--line); }
.dx-ct summary { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 11px 0; list-style: none; cursor: pointer; font-size: var(--fs-1); }
.dx-ct summary::-webkit-details-marker { display: none; }
.dx-ct summary .a { color: var(--ink); }
.dx-ct summary .b { font-family: var(--mono, ui-monospace, monospace); color: var(--accent); white-space: nowrap; }
.dx-ct summary::after { content: ""; flex: none; align-self: center; width: 7px; height: 7px; margin-left: 4px; border-right: 1.5px solid var(--ink3); border-bottom: 1.5px solid var(--ink3); transform: rotate(45deg); }
.dx-ct details[open] summary::after { transform: rotate(-135deg); }
.dx-ct dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 14px; margin: 0; padding: 0 0 12px; font-size: var(--fs-1); }
.dx-ct dt { color: var(--ink3); }
.dx-ct dd { margin: 0; color: var(--ink2); }
.dx-figs { max-width: 620px; margin-top: 16px; }
.dx-hero { margin: 0; }
.dx-hero .plate img, .dx-view .plate img { max-height: 340px; }
.dx-strip { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; max-width: 620px; margin-top: 8px; }
.dx-th { position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; padding: 4px; border: 1px solid var(--line-soft); background: #fff; cursor: zoom-in; }
.dx-th img { display: block; width: 100%; height: 100%; object-fit: contain; }
.dx-th:hover, .dx-th:focus-visible { outline: 1px solid var(--accent); }
.dx-th[data-more]::after { content: attr(data-more); position: absolute; top: 0; right: 0; bottom: 0; left: 0; display: flex; align-items: center; justify-content: center; background: rgba(9, 27, 54, .74); color: #fff; font-size: 16px; }
.dx-link { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 18px; align-items: start; }
.dx-link .xt { min-width: 0; }
.dx-link tr.ln { cursor: pointer; }
.dx-link tr.ln:hover td, .dx-link tr.ln:focus-visible td { background: var(--panel); outline: 0; }
.dx-link tr.on td { background: var(--panel-hi); }
.dx-link td.ic, .dx-link th.ic { width: 22px; min-width: 22px; padding-right: 4px; }
.dx-ic { display: inline-block; width: 12px; height: 9px; margin-top: 4px; border: 1.5px solid var(--accent); border-radius: 1px; }
.dx-view { position: -webkit-sticky; position: sticky; top: 96px; }
.gx { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 90; display: grid; grid-template-rows: auto minmax(0, 1fr) auto auto; background: rgba(5, 14, 30, .96); color: #E6EEF6; }
.gx[hidden] { display: none; }
.gx-open, .gx-open body { overflow: hidden; }
.gx-top { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; font-size: 13px; }
.gx-x { width: 44px; height: 44px; border: 0; background: none; color: #fff; font-size: 28px; cursor: pointer; }
.gx-mid { display: grid; grid-template-columns: 64px minmax(0, 1fr) 64px; align-items: center; min-height: 0; }
.gx-img { display: flex; justify-content: center; align-items: center; height: 100%; min-height: 0; }
.gx-img img { max-width: 100%; max-height: 100%; padding: 12px; object-fit: contain; background: #fff; }
.gx-p, .gx-q { height: 64px; border: 0; background: none; color: #fff; font-size: 40px; cursor: pointer; }
.gx-p:disabled, .gx-q:disabled { opacity: .2; cursor: default; }
.gx-cap { max-width: 900px; margin: 10px auto 6px; padding: 0 20px; text-align: center; font-size: 13px; line-height: 1.6; color: #C9D6E3; }
.gx-rail { display: flex; justify-content: safe center; gap: 6px; padding: 8px 16px 14px; overflow-x: auto; }
.gx-rail button { flex: none; width: 64px; height: 46px; padding: 2px; border: 1px solid transparent; background: #fff; opacity: .45; cursor: pointer; }
.gx-rail button img { width: 100%; height: 100%; object-fit: contain; }
.gx-rail button[aria-current] { border-color: var(--accent); opacity: 1; }
@media (max-width: 900px) {
  .dx-link { grid-template-columns: minmax(0, 1fr); }
  .dx-view { position: static; order: -1; }
}
@media (max-width: 640px) {
  .dx-tbl.has-ct { display: none; }
  .dx-ct { display: block; }
  .dx-link .kk { display: none; }
  .gx-mid { grid-template-columns: minmax(0, 1fr); }
  .gx-p, .gx-q { display: none; }
}
@media print { .gx { display: none; } }
.sq-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 10px 13px 0; font-size: var(--fs-1); }
.sq-top .sku { color: var(--accent); }
.sq-b .why { display: -webkit-box; margin: 4px 0 0; overflow: hidden; font-size: var(--fs-1); line-height: 1.5; color: var(--ink2); -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.sq-b dl div { grid-template-columns: 44px minmax(0, 1fr); }