@font-face{font-family:Space Grotesk;font-style:normal;font-weight:300 700;font-display:swap;src:url(/assets/space-grotesk-var-BhU9QXUp.woff2)format("woff2")}:root{--paper:#faf9f5;--paper-2:#f3f1e9;--card:#fffdf9;--ink:#141413;--ink-2:#55524a;--muted:#97938a;--line:#e7e4d9;--line-strong:#d7d3c5;--accent:#d97757;--accent-deep:#b85a39;--accent-wash:#f6e6dd;--night:#171614;--night-2:#12110e;--night-line:#33312a;--night-text:#efeee8;--night-mut:#a19d91;--font-sans:"Segoe UI", "Microsoft YaHei UI", "Microsoft YaHei", "PingFang SC", "HarmonyOS Sans SC", "Noto Sans CJK SC", sans-serif;--font-disp:"Space Grotesk", "Segoe UI", "Microsoft YaHei UI", "PingFang SC", sans-serif;--font-mono:"Cascadia Code", "JetBrains Mono", Consolas, "SF Mono", Menlo, monospace;--ease-out:cubic-bezier(.16, 1, .3, 1);--ease-spring:cubic-bezier(.22, 1, .36, 1);--shadow-card:0 30px 60px -35px 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.tickerTrack{animation-play-state:paused}.tickerSeq{flex:none;align-items:center;display:flex}.tickerItem{font-family:var(--font-mono);letter-spacing:.13em;text-transform:uppercase;color:var(--muted);white-space:nowrap;align-items:center;font-size:12px;display:inline-flex}.tickerItem:after{content:"";background:var(--accent);opacity:.65;width:5px;height:5px;margin-inline:22px;rotate:45deg}@keyframes tickerMove{to{transform:translate(-50%)}}.features{padding-block:clamp(72px,10vw,130px)}.featGrid{grid-template-columns:repeat(12,1fr);gap:14px;display:grid}.featCard{background:var(--card);border:1px solid var(--line);transition:transform .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color 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var(--night-line);font-family:var(--font-mono);color:var(--night-text);border-radius:12px;padding:14px 16px;font-size:12.5px;line-height:1.75;overflow-x:auto}.attrDemo{flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:18px;display:flex}.attrPill{font-family:var(--font-mono);border:1px solid var(--line-strong);color:var(--ink-2);transition:all .3s var(--ease-out);border-radius:999px;padding:6px 11px;font-size:12px}.attrPill.on{background:var(--accent-wash);border-color:var(--accent);color:var(--accent-deep)}.gallery{background:var(--paper-2);border-block:1px solid var(--line);padding-block:clamp(72px,10vw,130px)}.demoGrid{grid-template-columns:repeat(12,1fr);gap:14px;display:grid}.tile{background:var(--card);border:1px solid var(--line);min-width:0;transition:transform .4s var(--ease-out), box-shadow .4s var(--ease-out), border-color .3s;border-radius:18px;flex-direction:column;display:flex}.tile:hover{box-shadow:var(--shadow-card);border-color:var(--line-strong);transform:translateY(-3px)}.tileHead{justify-content:space-between;align-items:baseline;gap:12px;padding:18px 20px 0;display:flex}.tileTag{font-family:var(--font-mono);letter-spacing:.15em;text-transform:uppercase;color:var(--accent-deep);font-size:11px}.tileZh{color:var(--ink-2);font-size:13.5px;font-weight:600}.tileBody{flex-direction:column;flex:1;justify-content:center;min-height:200px;padding:24px 20px;display:flex}.tileFoot{font-size:11.5px;font-family:var(--font-mono);color:var(--muted);letter-spacing:.03em;padding:0 20px 16px}.span5{grid-column:span 5}.span7{grid-column:span 7}.span4{grid-column:span 4}.span8{grid-column:span 8}.span12{grid-column:span 12}.dlgBackdrop{z-index:200;-webkit-backdrop-filter:blur(3px);transition:opacity .3s var(--ease-out);background:#17161475;position:fixed;inset:0}.dlgBackdrop[data-starting-style],.dlgBackdrop[data-ending-style]{opacity:0}.dlgPopup{z-index:210;background:var(--card);border:1px solid var(--line);width:min(92vw,470px);transition:transform .35s var(--ease-spring), opacity .25s var(--ease-out);border-radius:20px;outline:none;padding:26px 26px 24px;position:fixed;top:44%;left:50%;transform:translate(-50%,-50%);box-shadow:0 40px 90px -30px #14141373}.dlgPopup[data-starting-style]{opacity:0;transform:translate(-50%,calc(14px - 50%))scale(.965)}.dlgPopup[data-ending-style]{opacity:0;transform:translate(-50%,calc(8px - 50%))scale(.98)}.dlgTitle{letter-spacing:-.005em;font-size:19px;font-weight:750}.dlgDesc{color:var(--ink-2);margin-top:10px;font-size:14.5px;line-height:1.8}.dlgActions{justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.btnSm{height:40px;transition:transform .2s var(--ease-out), background-color .2s, border-color 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var(--line-strong);width:46px;height:26px;transition:background-color .25s var(--ease-out), border-color .25s;background:#ddd9cb;border-radius:999px;flex:none;position:relative}.swRoot:hover{border-color:var(--muted)}.swRoot[data-checked]{background:var(--accent);border-color:var(--accent-deep)}.swThumb{width:20px;height:20px;transition:transform .3s var(--ease-spring);background:#fff;border-radius:999px;position:absolute;top:50%;left:3px;transform:translateY(-50%);box-shadow:0 1.5px 4px #1414134d}.swRoot[data-checked] .swThumb{transform:translate(20px,-50%)}.cbRoot{border:1.5px solid var(--line-strong);background:var(--card);width:23px;height:23px;transition:background-color .2s var(--ease-out), border-color .2s;border-radius:7.5px;flex:none;place-items:center;display:grid}.cbRoot svg{stroke:#fff;opacity:0;width:13px;height:13px;transition:opacity .18s, scale .25s var(--ease-spring);scale:.4}.cbRoot[data-checked]{background:var(--accent);border-color:var(--accent-deep)}.cbRoot[data-checked] svg{opacity:1;scale:1}.slWrap{flex:1;max-width:220px}.slRoot{touch-action:none}.slControl{cursor:pointer;touch-action:none;align-items:center;width:100%;height:26px;display:flex}.slTrack{background:#e6e2d4;border-radius:999px;width:100%;height:5px;position:relative}.slFill{border-radius:inherit;background:linear-gradient(90deg, var(--accent-deep), var(--accent));position:absolute;inset:0 auto 0 0}.slThumb{border:2.5px solid var(--accent-deep);background:#fff;border-radius:999px;width:18px;height:18px;transition:box-shadow .2s;position:absolute;top:50%;transform:translate(-50%,-50%);box-shadow:0 2px 6px #14141340}.slThumb:hover,.slRoot [data-dragging]{box-shadow:0 0 0 6px #d977572e}.nfGroup{border:1px solid var(--line-strong);background:var(--card);border-radius:11px;align-items:stretch;display:inline-flex;overflow:hidden}.nfBtn{width:36px;color:var(--ink-2);place-items:center;font-size:17px;transition:background-color .15s;display:grid}.nfBtn:hover{background:var(--paper-2);color:var(--ink)}.nfInput{border:none;border-inline:1px solid var(--line);text-align:center;width:66px;font-family:var(--font-disp);color:var(--ink);appearance:textfield;background:0 0;font-size:15px;font-weight:600}.nfInput::-webkit-outer-spin-button{appearance:none}.nfInput::-webkit-inner-spin-button{appearance:none}.nfInput:focus-visible{outline-offset:-2px}.tabsList{background:var(--paper-2);border:1px solid var(--line);border-radius:12px;gap:2px;width:fit-content;max-width:100%;padding:4px;display:inline-flex;position:relative}.tabsTab{z-index:1;color:var(--ink-2);white-space:nowrap;border-radius:9px;padding:8px 18px;font-size:14px;font-weight:600;transition:color .25s;position:relative}.tabsTab[data-selected]{color:var(--paper)}.tabsIndicator{z-index:0;background:var(--ink);width:0;transition:transform .4s var(--ease-spring), width .4s var(--ease-spring);will-change:transform, width;border-radius:9px;position:absolute;top:4px;bottom:4px;left:0}.tabsPanel{color:var(--ink-2);outline:none;min-height:76px;margin-top:16px;font-size:14px;line-height:1.8}.tabsPanel code{font-family:var(--font-mono);background:var(--paper-2);border:1px solid var(--line);border-radius:6px;padding:1.5px 7px;font-size:12.5px}.accRoot{border:1px solid var(--line);background:var(--card);border-radius:14px;width:100%;overflow:hidden}.accItem+.accItem{border-top:1px solid var(--line)}.accHeader{margin:0}.accTrigger{text-align:left;justify-content:space-between;align-items:center;gap:14px;width:100%;padding:15px 18px;font-size:14.5px;font-weight:650;transition:background-color .2s;display:flex}.accTrigger:hover{background:var(--paper-2)}.accChevron{width:15px;height:15px;color:var(--accent-deep);transition:transform .35s var(--ease-spring);flex:none}.accTrigger[data-panel-open] .accChevron,.accTrigger[data-open] .accChevron{transform:rotate(180deg)}.accPanel{color:var(--ink-2);font-size:13.8px;line-height:1.8;overflow:hidden}.accPanelInner{border-top:1px dashed var(--line);padding:0 18px 16px;padding-inline:0;margin-inline:18px;margin-left:18px;margin-right:18px;padding-top:12px}.accPanel[data-starting-style],.accPanel[data-ending-style]{height:0!important}.selTrigger{border:1px solid var(--line-strong);background:var(--card);border-radius:12px;justify-content:space-between;align-items:center;gap:12px;min-width:230px;height:46px;padding-inline:16px;font-size:14.5px;font-weight:550;transition:border-color .2s,box-shadow .2s;display:inline-flex}.selTrigger:hover{border-color:var(--ink)}.selVal{color:var(--ink)}.selVal[data-placeholder]{color:var(--muted)}.selIcon{color:var(--muted);transition:transform .25s var(--ease-spring)}.selTrigger[data-popup-open] .selIcon{transform:rotate(180deg)}.popPositioner{z-index:150;outline:none}.selPopup{width:var(--anchor-width);background:var(--card);border:1px solid var(--line);min-width:230px;transform-origin:var(--transform-origin,top);transition:transform .25s var(--ease-spring), opacity .2s var(--ease-out);border-radius:14px;outline:none;padding:6px;box-shadow:0 28px 60px -24px #14141359}.selPopup[data-starting-style],.selPopup[data-ending-style]{opacity:0;transform:scale(.96)}.selList{outline:none}.selItem{cursor:default;border-radius:9px;outline:none;align-items:center;gap:10px;padding:9.5px 12px;font-size:14px;transition:background-color 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