:root{--ink:#111827;--ink-2:#6b7280;--bg-light:#fafafa;--surface:#f1f2f4;--border:#e5e7eb;--brand:#00dc64;--brand-dark:#00a34a;--accent-base:var(--brand-dark);--accent:var(--accent-base);--accent-soft:var(--brand);--font-sans:"Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-serif:Georgia, "Times New Roman", serif;--font-mono:"SF Mono", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden}body{font-family:var(--font-sans);font-feature-settings:"palt";word-break:keep-all;overflow-wrap:break-word;background:#0b0c0e}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}.stage{width:1920px;height:1080px;transform:translate(-50%, -50%) scale(var(--s,.6));transform-origin:50%;border-radius:6px;position:fixed;top:50%;left:50%;overflow:hidden;box-shadow:0 40px 120px -30px #000000b3}.slide{opacity:0;pointer-events:none;background:var(--bg-light);flex-direction:column;padding:100px 140px 120px;transition:opacity .5s cubic-bezier(.4,0,.2,1);display:flex;position:absolute;inset:0}.slide.active{opacity:1;pointer-events:auto}.slide .head,.slide .lede,.slide .sub,.slide .content,.slide .cover-panel,.slide .meta,.slide .body,.slide .hero,.slide .base,.slide .work{opacity:0;transition:opacity .65s cubic-bezier(.22,1,.36,1),transform .65s cubic-bezier(.22,1,.36,1);transform:translateY(22px)}.slide.active .head,.slide.active .lede,.slide.active .sub,.slide.active .content,.slide.active .cover-panel,.slide.active .meta,.slide.active .body,.slide.active .hero,.slide.active .base,.slide.active .work{opacity:1;transform:none}.slide.active .head{transition-delay:80ms}.slide.active .lede,.slide.active .sub,.slide.active .hero{transition-delay:.18s}.slide.active .content,.slide.active .cover-panel,.slide.active .body,.slide.active .work{transition-delay:.28s}.slide.active .meta,.slide.active .base{transition-delay:.38s}.slide.dark{--ink:#f4f4f5;--ink-2:#9ca3af;--surface:#1c1e26;--border:#ffffff17;--accent-base:var(--brand);--accent:var(--accent-base);background:#131419}.head{position:relative}.eyebrow{align-items:center;gap:14px;height:30px;margin-bottom:24px;display:flex}.eyebrow em{font-family:var(--font-serif);color:var(--accent);letter-spacing:.01em;font-size:24px;font-style:italic;font-weight:400;line-height:1}.eyebrow span{letter-spacing:.12em;color:var(--ink-2);font-size:13px;font-weight:400;line-height:1}.eyebrow span:before{content:"";opacity:.55;vertical-align:.28em;background:currentColor;width:28px;height:1px;margin-right:12px;display:inline-block}.title{letter-spacing:-.032em;color:var(--ink);font-size:64px;font-weight:600;line-height:1.28}.title .dim{color:var(--ink);font-weight:inherit}.foot{color:var(--ink-2);justify-content:space-between;align-items:baseline;font-size:14px;display:flex;position:absolute;bottom:48px;left:140px;right:140px}.foot .proj{letter-spacing:.02em;font-weight:600}a.proj{color:inherit;text-decoration:none;transition:color .2s}a.proj:hover{color:var(--ink)}.foot .num{font-variant-numeric:tabular-nums;letter-spacing:.08em}.imgbox{background:#e8eaee;border-radius:16px;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.imgbox .ph{letter-spacing:.14em;text-transform:uppercase;color:#9aa1ab;font-size:13px;font-weight:600}.imgbox img{object-fit:contain;object-position:center;width:100%;height:100%;display:block}.imgbox.shot{background:0 0;padding:0}.imgbox.fill{background:var(--surface)}.imgbox.fill img{object-fit:contain}.imgbox.bare,.slide.dark .imgbox.bare{background:0 0;border-radius:0;padding:0}.imgbox.bare img{object-position:right center}.imgbox.bleed{margin-right:-140px}.imgbox.shot img{border-radius:12px;box-shadow:0 30px 64px -30px #0000008c,0 6px 16px -8px #00000059}.screenshow{border-radius:28px;position:relative;overflow:hidden}.screenshow .scr{border-radius:14px;display:block;box-shadow:0 26px 60px -28px #1118274d,0 4px 12px -6px #1118271f}.ykg-tests{background:var(--surface);flex-direction:column;justify-content:center;align-items:center;gap:32px;padding-bottom:64px;display:flex}.seg{background:#1118270f;border-radius:999px;gap:4px;padding:4px;display:inline-flex}.seg-tab{cursor:pointer;font:inherit;color:var(--ink-2);background:0 0;border:0;border-radius:999px;align-items:center;gap:8px;padding:12px 24px;font-size:16px;transition:background .28s cubic-bezier(.22,1,.36,1),color .28s;display:inline-flex;position:relative}.seg-tab:hover{color:var(--ink)}.seg-tab:focus-visible{outline:2px solid var(--ink);outline-offset:2px}.seg-tab.on{color:var(--ink);background:#fff;font-weight:600}.seg-ring{flex:none;width:16px;height:16px;transform:rotate(-90deg)}.seg-ring circle{fill:none;stroke-width:2.5px}.seg-ring-track{stroke:#1118271f}.seg-ring-fill{stroke:var(--ink);stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1px;animation:linear both segRing}@keyframes segRing{to{stroke-dashoffset:0}}.rot-stage{width:84%;display:grid;position:relative}.rot-item{opacity:0;outline-offset:-1px;border-radius:12px;outline:1px solid #11182714;grid-area:1/1;width:100%;height:auto;transition:opacity .5s cubic-bezier(.22,1,.36,1),transform .5s cubic-bezier(.22,1,.36,1);transform:translateY(12px)}.rot-item.on{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.rot-item{transition:none;transform:none}}.slide.dark .seg{background:#ffffff0f}.slide.dark .seg-tab.on{background:#ffffff24}.slide.dark .seg-ring-track{stroke:#fff3}.slide.dark .rot-item{outline-color:#ffffff14}.jr-panel{gap:20px}.jr{padding:52px 0 60px;position:relative}.jr-loops{pointer-events:none;position:absolute;top:0;left:0;overflow:visible}.jr-loops path{fill:none;stroke:#c9ced5;stroke-width:1.5px;stroke-dasharray:4 5;transition:stroke .4s}.jr-loops path.head{stroke-dasharray:none}.jr-loops text{fill:#9aa1ab;font-size:13px;font-family:var(--font-sans);transition:fill .4s}.jr-loops.on path{stroke:#e5484d}.jr-loops.on text{fill:#e5484d;font-weight:600}.jr-row{align-items:center;display:flex;position:relative}.jr-cell{align-items:center;display:flex}.jr-cell i{color:#9aa1ab;place-items:center;font-size:16px;display:grid}.jr-step{font:inherit;color:var(--ink-2);cursor:pointer;background:#fff;border:1px solid #dde1e6;border-radius:12px;justify-content:center;align-items:center;gap:8px;font-size:15px;transition:border-color .3s,color .3s,background .3s;display:inline-flex}.jr-step em{color:#9aa1ab;font-variant-numeric:tabular-nums;font-size:12px;font-style:normal;font-weight:700}.jr-step.on{border-color:var(--ink);color:var(--ink);font-weight:600}.jr-step.on em{color:var(--ink)}.jr-step.stuck{color:#e5484d;background:#fff5f5;border-color:#e5484d}.jr-step.stuck em{color:#e5484d}.jr-panel .rot-stage{background:#16181d;border-radius:30px;width:80%;padding:14px;box-shadow:0 40px 80px -40px #11182780}.jr-panel .rot-item{border-radius:16px;outline:none;transform:none}.jr-step.end{color:#b8bec6;cursor:default;background:0 0;border-style:dashed}.rd-panel{background:var(--surface);position:relative;overflow:hidden}.rd-shot{margin:0;position:absolute}.rd-dev{background:#2a2d35;border-radius:26px;padding:12px;box-shadow:0 40px 80px -30px #0009}.rd-dev img{border-radius:14px;width:100%;display:block}.rd-shot figcaption{color:#f4f4f599;align-items:baseline;gap:10px;margin-top:14px;font-size:15px;display:flex}.rd-shot figcaption b{color:#f4f4f5f2;font-size:16px;font-weight:700}.rd-before{opacity:.45;width:62%;top:7%;left:6%}.rd-before .rd-dev{filter:grayscale()}.rd-after{width:66%;bottom:7%;right:5%}.rd-after figcaption{justify-content:flex-end}.slide.active .rd-before{animation:.7s cubic-bezier(.22,1,.36,1) .1s both rdIn}.slide.active .rd-after{animation:.8s cubic-bezier(.22,1,.36,1) .7s both rdUp}@keyframes rdIn{0%{opacity:0}}@keyframes rdUp{0%{opacity:0;transform:translateY(40px)}}@media (prefers-reduced-motion:reduce){.slide.active :is(.rd-before,.rd-after){animation:none}}.hj{flex-wrap:nowrap;justify-content:center;align-items:center;display:flex}.hj-cell{align-items:center;display:flex}.hj-cell>i{color:#f4f4f559;place-items:center;width:30px;font-size:14px;display:grid}.hj-step{color:#f4f4f573;white-space:nowrap;border:1px solid #ffffff24;border-radius:10px;align-items:center;gap:7px;height:38px;padding:0 14px;font-size:14px;display:inline-flex}.hj-step em{color:#f4f4f559;font-variant-numeric:tabular-nums;font-size:11.5px;font-style:normal;font-weight:700}.hj-step.on{color:#f4f4f5;background:#ffffff0f;border-color:#f4f4f5e6;font-weight:600}.hj-step.on em{color:#f4f4f5}.hj-step.end{color:#f4f4f5cc;background:#ffffff1a;border-color:#0000;font-weight:600}.hj-step.end i{font-size:16px}.ykg-tests.has-head{gap:26px}.rp-panel .hj{z-index:2;position:absolute;top:30px;left:0;right:0}.slide .hj+.xlate,.hj+div>.xlate{margin-top:0}.tr-grid{flex:1;grid-template-columns:1fr 1fr;gap:24px;min-height:0;display:grid}.tr-card{background:var(--surface);border-radius:24px;flex-direction:column;min-height:0;padding:26px 28px 28px;display:flex}.tr-cap{color:#f4f4f58c;white-space:nowrap;align-items:baseline;gap:10px;margin-bottom:18px;font-size:15px;display:flex}.tr-cap b{color:#f4f4f5;font-size:18px;font-weight:700}.tr-tag{font-family:var(--font-mono,ui-monospace);letter-spacing:.04em;color:#f4f4f5b3;background:#ffffff14;border-radius:999px;align-self:center;padding:4px 9px;font-size:12px;font-weight:600}.tr-tag.on{color:#111827;background:#f4f4f5}.tr-stage{flex:1;justify-content:center;align-items:center;min-height:0;display:flex}.tr-shot{aspect-ratio:16/9;background:#fff;border-radius:14px;width:100%;position:relative;overflow:hidden}.tr-shot img{object-fit:cover;width:100%;height:100%;display:block}.tr-spot{pointer-events:none;border-radius:12px;position:absolute;box-shadow:0 0 0 2px #f4f4f5,0 0 0 9999px #0a0b0e94}.tr-spot em{color:#111827;white-space:nowrap;background:#f4f4f5;border-radius:999px;padding:6px 12px;font-size:14px;font-style:normal;font-weight:600;position:absolute;bottom:calc(100% + 10px);left:0}.slide.active .tr-spot{animation:.7s .5s both trSpot}@keyframes trSpot{0%{box-shadow:0 0 0 2px #f4f4f500,0 0 0 9999px #0a0b0e00}}.slide.active .tr-spot em{animation:.5s cubic-bezier(.22,1,.36,1) 1s both trTag}@keyframes trTag{0%{opacity:0;transform:translateY(6px)}}@media (prefers-reduced-motion:reduce){.slide.active :is(.tr-spot,.tr-spot em){animation:none}}.im-panel{background:var(--surface);position:relative;overflow:hidden}.im-shot{width:64%;margin:0;position:absolute}.im-shot figcaption{color:#f4f4f599;align-items:center;gap:10px;margin-bottom:12px;font-size:16px;display:flex}.im-shot figcaption b{color:#f4f4f5;font-weight:700}.im-shot .tr-shot{box-shadow:0 30px 60px -30px #000000b3}.im-before{top:4.5%;left:5%}.im-after{bottom:4.5%;right:5%}.im-quote{z-index:2;background:#f4f4f5;border-radius:18px;width:27%;margin:0;padding:22px 22px 20px;position:absolute;bottom:7%;left:5%;box-shadow:0 24px 48px -20px #000000b3}.im-quote i{color:#111827;font-size:26px}.im-quote p{color:#111827;letter-spacing:-.02em;margin-top:8px;font-size:19px;font-weight:700;line-height:1.45}.im-quote cite{color:#6b7280;margin-top:12px;font-size:13px;font-style:normal;display:block}.slide.active .im-before{animation:.6s .1s both rdIn}.slide.active .im-after{animation:.8s cubic-bezier(.22,1,.36,1) .5s both rdUp}.slide.active .im-quote{animation:.6s cubic-bezier(.22,1,.36,1) 1.4s both trTag}@media (prefers-reduced-motion:reduce){.slide.active :is(.im-before,.im-after,.im-quote){animation:none}}.ho-panel{background:var(--surface);justify-content:center;align-items:center;padding:40px;display:flex}.ho-dev{background:#2a2d35;border-radius:30px;width:100%;padding:14px;box-shadow:0 40px 80px -30px #000000b3}.ho-dev .tr-shot{border-radius:16px}.ho-dev .tr-spot em{top:calc(100% + 10px);bottom:auto}.pm-panel{background:var(--surface);justify-content:center;align-items:center;display:flex}.pm-map{aspect-ratio:1;width:min(88%,720px);position:relative}.pm-map svg{width:100%;height:100%;position:absolute;inset:0;overflow:visible}.pm-map circle{fill:none;stroke:#f4f4f524;stroke-width:.35px;stroke-dasharray:1.2 1.6}.pm-map line,.pm-map path{fill:none;stroke:#f4f4f573;stroke-width:.4px}.pm-ax{color:#f4f4f599;white-space:nowrap;font-size:14px;position:absolute}.pm-ax.t{top:-2%;left:50%;transform:translate(-50%,-100%)}.pm-ax.b{bottom:-2%;left:50%;transform:translate(-50%,100%)}.pm-ax.l{top:50%;left:2%;transform:translateY(-170%)}.pm-ax.r{top:50%;right:2%;transform:translateY(-170%)}.pm-logo{background:#fff;border-radius:18px;place-items:center;width:76px;height:76px;display:grid;position:absolute;overflow:hidden;transform:translate(-50%,-50%);box-shadow:0 16px 32px -16px #000000b3}.pm-logo img{object-fit:cover;width:100%;height:100%}.pm-logo.us b{letter-spacing:-.02em;color:#111827;font-size:20px;font-weight:800}.pm-logo.us{box-shadow:0 0 0 3px #f87171e6,0 16px 32px -16px #000000b3}.pm-tag{color:#f87171;white-space:nowrap;font-size:14px;font-weight:600;position:absolute;transform:translate(-50%,58px)}.slide.active .pm-logo{animation:.5s cubic-bezier(.34,1.5,.64,1) both pmPop}@keyframes pmPop{0%{opacity:0;transform:translate(-50%,-50%)scale(.6)}}.slide.active .pm-tag{animation:.5s 1.4s both trTag}@media (prefers-reduced-motion:reduce){.slide.active :is(.pm-logo,.pm-tag){animation:none}}.bf-panel{--v:#d1d5db;background:var(--surface);flex-direction:column;justify-content:center;gap:26px;padding:0 36px;display:flex}.bf-panel>*{zoom:1.32}.bf-panel.after{--v:#eef0f2}.bf-req{color:var(--ink);background:#fff;border-radius:14px;align-self:flex-start;align-items:center;gap:10px;padding:12px 16px;font-size:15px;display:flex;box-shadow:0 10px 24px -14px #11182740}.bf-req-k{color:#fff;background:var(--ink);border-radius:999px;padding:3px 9px;font-size:12px;font-weight:700}.bf-stage{grid-template-columns:1.15fr 1fr;align-items:center;gap:40px;display:grid}.bf-card{border:1.5px solid var(--v);background:#fff;border-radius:16px;padding:24px 24px 20px;transition:border-color .6s}.bf-h{color:#111827;font-size:18px;font-weight:700}.bf-sub{color:var(--v);margin-top:6px;font-size:14px;transition:color .6s}.bf-row{color:#111827;border-bottom:1px solid #f1f2f4;justify-content:space-between;align-items:center;padding:14px 0;font-size:15px;display:flex}.bf-tg{background:#e5e7eb;border-radius:999px;width:36px;height:20px;position:relative}.bf-tg:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #0003}.bf-tg.on{background:#111827}.bf-tg.on:after{left:18px}.bf-btns{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}.bf-btn{border-radius:10px;place-items:center;height:38px;padding:0 18px;font-size:14px;font-weight:600;display:grid}.bf-btn.ghost{color:#374151;border:1px solid #e5e7eb}.bf-btn.dis{color:var(--v);background:#f3f4f6;transition:color .6s}.bf-tags{flex-direction:column;gap:12px;display:flex}.bf-tag{background:#fff;border:1.5px solid #0000;border-radius:12px;grid-template-rows:auto auto;grid-template-columns:1fr auto;column-gap:12px;padding:12px 14px;transition:border-color .4s;display:grid;box-shadow:0 1px 2px #1118270f}.bf-tag b{color:#111827;font-size:14px}.bf-v{background:var(--v);border:1px solid #11182714;border-radius:8px;grid-area:1/2/span 2;align-self:center;width:26px;height:26px;transition:background .6s}.bf-res{opacity:0;font-size:13px;font-style:normal;font-weight:600;transition:opacity .4s .3s,transform .4s .3s;transform:translateY(-2px)}.bf-tag.good .bf-res{color:#16a34a}.bf-tag.bad .bf-res{color:#dc2626}.bf-panel.after .bf-res{opacity:1;transform:none}.bf-panel.after .bf-tag.bad{border-color:#dc262673}.bf-panel.after .bf-tag.good{border-color:#16a34a73}.bf-token{background:#fff;border-radius:999px;align-self:center;align-items:center;gap:12px;padding:10px 18px 10px 10px;display:flex;box-shadow:0 10px 24px -14px #11182740}.bf-sw{background:var(--v);border:1px solid #1118271a;border-radius:50%;width:28px;height:28px;transition:background .6s}.bf-token b{font-family:var(--font-mono,ui-monospace);color:#111827;font-size:15px}.bf-hex{color:var(--ink-2);font-size:13px}@media (prefers-reduced-motion:reduce){.bf-panel *{transition:none!important}}.tk{flex-direction:column;flex:1;justify-content:center;gap:22px;min-height:0;display:flex}.tk-top{grid-template-columns:1fr 96px 1fr;align-items:stretch;display:grid}.tk-pane{background:#fff;border-radius:22px;padding:22px 18px 14px;box-shadow:0 30px 60px -36px #000c}.tk-pane-h{color:#111827;border-bottom:1px solid #f1f2f4;align-items:center;gap:8px;margin-bottom:6px;padding:0 8px 12px;font-size:16px;font-weight:700;display:flex}.tk-pane-h em{color:#9aa1ab;margin-left:auto;font-size:12px;font-style:normal;font-weight:500}.tk-dot{border-radius:3px;width:10px;height:10px}.tk-dot.fig{background:#a259ff}.tk-dot.cd{background:#111827}.tk-row{border-radius:12px;align-items:center;gap:14px;height:70px;padding:0 10px;transition:background .35s;display:flex}.tk-row.on{background:#f1f3f6}.tk-sw{border-radius:9px;flex:none;width:30px;height:30px;box-shadow:inset 0 0 0 1px #1118271f}.tk-fig{color:#111827;font-size:18px}.tk-fig .om{color:#b0b6be}.tk-row.on .tk-fig .om{-webkit-text-decoration:line-through #11182759;text-decoration:line-through #11182759}.tk-hex{font-family:var(--font-mono);color:#9aa1ab;margin-left:auto;font-size:14px}.tk-pane code{font-family:var(--font-mono);color:#111827;font-size:18px;font-weight:600}.tk-pane code .pre{color:#9aa1ab;font-weight:400}.tk-use{color:#9aa1ab;margin-left:auto;font-size:14px}.tk-link{flex-direction:column;justify-content:flex-start;align-items:center;padding-top:72px;display:flex;position:relative}.tk-ln{color:#f4f4f540;place-items:center;height:70px;font-size:20px;transition:color .35s,transform .35s;display:grid}.tk-ln.on{color:#f4f4f5;transform:scale(1.2)}.tk-link p{color:#f4f4f580;margin-top:6px;font-size:12.5px}.tk-bottom{grid-template-columns:1.6fr 1fr;gap:16px;display:grid}.tk-layers,.tk-theme{background:var(--surface);border-radius:22px;padding:24px 26px}.tk-layers{align-items:center;gap:10px;display:flex}.tk-layers>i{color:#f4f4f566;font-size:18px}.tk-layer{border:1px solid #ffffff1a;border-radius:14px;flex-direction:column;flex:1;gap:4px;padding:14px;display:flex}.tk-layer.on{background:#ffffff12;border-color:#f4f4f58c}.tk-layer b{color:#f4f4f5;font-size:18px}.tk-layer span{color:#f4f4f58c;font-size:14px;line-height:1.4}.tk-layer code{font-family:var(--font-mono);color:#f4f4f5d9;margin-top:8px;font-size:14px}.tk-theme-h{color:#f4f4f599;font-size:16px}.tk-theme-h b{color:#f4f4f5}.tk-theme-row{flex-wrap:wrap;align-items:center;gap:8px;margin-top:14px;display:flex}.tk-pill{color:#f4f4f573;border:1px solid #ffffff24;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:600;transition:all .35s}.tk-theme:not(.dark) .tk-pill.l,.tk-theme.dark .tk-pill.d{color:#111827;background:#f4f4f5;border-color:#f4f4f5}.tk-theme code{font-family:var(--font-mono);color:#f4f4f5;font-size:15px}.tk-theme code.v{color:#f4f4f5;font-weight:700}.tk-theme-row>i{color:#f4f4f566}.tk-demo{color:#030712;background:#fff;border-radius:12px;place-items:center;width:56px;height:56px;margin-left:auto;font-size:22px;font-weight:800;transition:all .45s;display:grid}.tk-theme.dark .tk-demo{color:#fff;background:#030712;box-shadow:inset 0 0 0 1px #fff3}@media (prefers-reduced-motion:reduce){.tk *{transition:none!important}}.cx{flex:1;grid-template-columns:1.1fr 1fr;gap:24px;min-height:0;display:grid}.cx-card{background:var(--surface);border-radius:24px;flex-direction:column;min-height:0;padding:30px 32px;display:flex}.cx-h{color:var(--ink);letter-spacing:-.015em;font-size:19px;font-weight:700}.cx-s{color:var(--ink-2);margin-top:6px;font-size:14px}.cx-table{background:#fff;border-radius:16px;margin-top:20px;overflow:hidden;box-shadow:0 0 0 1px #eceef1}.cx-tr{color:#374151;border-top:1px solid #f1f2f4;grid-template-columns:1.1fr 1.3fr 1.5fr .9fr;align-items:center;min-height:60px;padding:0 20px;font-size:14px;display:grid}.cx-tr.head{color:#4b5563;background:#eef1f5;border-top:0;min-height:44px;font-size:13px;font-weight:600}.cx-k{font-family:var(--font-mono);color:#111827;font-size:13px}.cx-d{color:#4b5563}.cx-chip{font-family:var(--font-mono);color:#374151;background:#f2f4f6;border-radius:6px;padding:4px 8px;font-size:12.5px;display:inline-block}.cx-none{color:#9aa1ab;font-size:13px;font-style:normal}.cx-btn{border-radius:8px;place-items:center;min-width:58px;height:34px;padding:0 14px;font-size:13px;font-weight:600;display:inline-grid}.cx-btn.v-primary{color:#fff;background:#111827}.cx-btn.v-primary.s-hover{background:#2b3442}.cx-btn.v-primary.s-pressed{background:#030712}.cx-btn.v-danger{color:#fff;background:#dc2626}.cx-btn.s-focus{box-shadow:0 0 0 2px #fff,0 0 0 4px #2563eb}.cx-btn.s-disabled{color:#b6bcc4;background:#f1f2f4}.cx-spin{border:2px solid #fff;border-right-color:#0000;border-radius:50%;width:13px;height:13px;animation:.9s linear infinite cxSpin}@keyframes cxSpin{to{transform:rotate(360deg)}}.cx-ex{grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;display:grid}.cx-exc{background:#fff;border-radius:16px;align-items:center;gap:16px;padding:18px;display:flex;box-shadow:0 0 0 1px #eceef1}.cx-exb{flex:none}.cx-exr{flex-direction:column;gap:7px;min-width:0;display:flex}.cx-exr b{color:#111827;margin-bottom:2px;font-size:15px}.cx-exr p{color:#6b7280;align-items:center;gap:10px;font-size:12.5px;display:flex}.cx-exr p span{width:38px}.cx-sub{color:var(--ink);margin-top:24px;font-size:14px;font-weight:600}.cx-sizes{background:#fff;border-radius:16px;justify-content:space-between;align-items:flex-end;margin-top:12px;padding:18px 20px;display:flex;box-shadow:0 0 0 1px #eceef1}.cx-sz{flex-direction:column;align-items:center;gap:8px;display:flex}.cx-sz .cx-btn{min-width:0}.cx-sz em{font-style:normal;font-family:var(--font-mono);color:#9aa1ab;font-size:12px}.cx-others{flex-wrap:wrap;gap:6px;margin-top:12px;display:flex}@media (prefers-reduced-motion:reduce){.cx-spin{animation:none}}.bf2{--v:#d1d5db;background:var(--surface);flex-direction:column;justify-content:center;padding:36px 40px;display:flex}.bf2.after{--v:#eef0f2}.bf2-card{border:1.5px solid var(--v);background:#fff;border-radius:16px;margin-top:22px;padding:22px 24px 18px;transition:border-color .6s}.bf2-t{color:#111827;font-size:17px;font-weight:700}.bf2-sub{color:var(--v);margin-top:4px;font-size:13.5px;transition:color .6s}.bf2-row{color:#111827;border-bottom:1px solid #f3f4f6;justify-content:space-between;align-items:center;padding:12px 0;font-size:14px;display:flex}.bf2-tg{background:#e5e7eb;border-radius:999px;width:34px;height:20px;position:relative}.bf2-tg:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;position:absolute;top:2px;left:2px}.bf2-tg.on{background:#111827}.bf2-tg.on:after{left:16px}.bf2-btns{justify-content:flex-end;gap:8px;margin-top:16px;display:flex}.bf2-ghost,.bf2-dis{border-radius:9px;place-items:center;height:36px;padding:0 16px;font-size:13.5px;font-weight:600;display:grid}.bf2-ghost{color:#374151;border:1px solid #e5e7eb}.bf2-dis{color:var(--v);background:#f3f4f6;transition:color .6s}.bf2 .cx-table{margin-top:14px}.bf2-tr{grid-template-columns:1fr 1.1fr 1fr!important;min-height:52px!important}.bf2-val{font-family:var(--font-mono);color:#4b5563;align-items:center;gap:8px;font-size:12.5px;display:flex}.bf2-val i{background:var(--v);border-radius:5px;width:16px;height:16px;transition:background .6s;box-shadow:inset 0 0 0 1px #11182724}.bf2-res{color:#b6bcc4;font-size:13.5px}.bf2.after .bf2-res.ok{color:#15803d;font-weight:600}.bf2.after .bf2-res.bad{color:#dc2626;font-weight:600}@media (prefers-reduced-motion:reduce){.bf2 *{transition:none!important}}.ag{grid-template-columns:1fr 1.15fr}.ag .cx-tr.ag-tr{grid-template-columns:110px 1fr;min-height:62px}.ag-v{color:#111827;font-size:14.5px}.ag-kw{flex-wrap:wrap;gap:6px;display:flex}.ag .cx-tr.ag-qr{grid-template-columns:1.1fr .9fr 1.4fr;min-height:62px}.ag-q{color:#111827;font-size:14.5px;font-weight:600}.ag-a{color:#374151;align-items:center;gap:8px;font-size:14px;display:flex}.ag-a i{color:#9aa1ab}.ag-in{color:#111827}.ag-pipe{grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px;list-style:none;display:grid}.ag-pipe li{color:#374151;background:#fff;border-radius:12px;padding:14px 14px 16px;font-size:13.5px;line-height:1.45;box-shadow:0 0 0 1px #eceef1}.ag-pipe em{font-style:normal;font-family:var(--font-mono);color:#9aa1ab;margin-bottom:6px;font-size:12px;display:block}.pb{background:0 0;flex-direction:column;justify-content:space-between;gap:16px;min-width:0;display:flex}.pb-card.top{flex-direction:column;display:flex}.pb>.pb-card:last-child{flex-direction:column;flex:1;display:flex}.pb>.pb-card:last-child .pb-screens{flex:1;align-items:center}.pb-card.pain{flex:1}.pb-card{background:var(--surface);border-radius:24px;padding:22px 26px 26px}.pb-band{text-align:center;color:var(--ink);background:#e9edf3;border-radius:12px;padding:10px;font-size:16px;font-weight:600}.pb-band code{font-family:var(--font-mono);background:#fff;border-radius:6px;margin-right:2px;padding:2px 7px;font-size:13.5px}.pb-scene{flex:1;align-items:center;display:flex;position:relative}.pb-ui{background:#fff;border:1.5px solid #d1d5db;border-radius:16px;width:52%;padding:24px 24px 20px;position:relative;box-shadow:0 16px 32px -24px #1118274d}.pb-ui-t{color:#111827;font-size:19px;font-weight:700}.pb-ui-s{color:#b8bec6;margin-top:5px;font-size:14.5px}.pb-ui-r{color:#111827;border-bottom:1px solid #f3f4f6;justify-content:space-between;align-items:center;padding:14px 0;font-size:15px;display:flex}.pb-ui-r b{background:#e5e7eb;border-radius:999px;width:36px;height:20px}.pb-ui-r b.on{background:#111827}.pb-ui-f{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}.pb-ui-f span{border-radius:10px;place-items:center;height:38px;padding:0 18px;font-size:14px;font-weight:600;display:grid}.pb-ui-f .g{color:#374151;border:1px solid #e5e7eb}.pb-ui-f .d{color:#b8bec6;background:#f3f4f6}.pb-links{pointer-events:none;height:100%;position:absolute;top:0;left:0;overflow:visible}.pb-links path{fill:none;stroke:#9aa1ab;stroke-width:1.2px;stroke-dasharray:3 3}.pb-links circle{fill:#fff;stroke:#6b7280;stroke-width:2.5px}.pb-p{align-items:center;gap:10px;transition:opacity .3s;display:flex;position:absolute;right:0;transform:translateY(-50%)}.pb-av{color:#374151;background:#fff;border-radius:50%;flex:none;place-items:center;width:38px;height:38px;font-size:13px;font-weight:700;display:grid;box-shadow:0 0 0 1px #e3e6ea}.pb-p>div{background:#fff;border-radius:12px;padding:10px 14px;box-shadow:0 0 0 1px #eceef1}.pb-p em{color:#9aa1ab;font-size:12.5px;font-style:normal;display:block}.pb-p p{color:#111827;font-size:15px}.pb-card.pain{grid-template-columns:1fr 1.05fr;align-items:center;gap:20px;display:grid}.pb-head{color:var(--ink);align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.pb-pill{color:#fff;background:#e5484d;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:600}.pb-legend{flex-direction:column;gap:14px;margin-top:18px;display:flex}.pb-legend p{color:var(--ink-2);grid-template-columns:10px 1fr;column-gap:10px;font-size:14.5px;line-height:1.5;display:grid}.pb-legend b{color:var(--ink);grid-column:2;font-size:16px}.pb-legend p>i{border-radius:50%;grid-row:1/span 2;width:10px;height:10px;margin-top:6px}.pb-legend i.bad{background:#e5484d}.pb-legend i.ok{background:#6b7280}.pb-legend p{grid-template-rows:auto auto}.pb-legend p span{grid-column:2}.pb-chart{width:100%;height:auto;overflow:visible}.pb-chart .ax{stroke:#c9ced5;stroke-width:1px}.pb-chart .bad{fill:none;stroke:#e5484d;stroke-width:2.5px;stroke-linecap:round}.pb-chart .ok{fill:none;stroke:#6b7280;stroke-width:2.5px;stroke-dasharray:5 5;stroke-linecap:round}.pb-chart .bad-dot{fill:#fff;stroke:#e5484d;stroke-width:3px}.pb-chart .ok-dot{fill:#fff;stroke:#6b7280;stroke-width:3px}.pb-chart text{fill:#9aa1ab;font-size:12px;font-family:var(--font-sans)}.slide.active .pb-chart .bad{stroke-dasharray:420;animation:1.4s cubic-bezier(.22,1,.36,1) .3s both pbDraw}@keyframes pbDraw{0%{stroke-dashoffset:420px}to{stroke-dashoffset:0}}@media (prefers-reduced-motion:reduce){.slide.active .pb-chart .bad{animation:none}}.pb-band b{font-weight:700}.pb-scene.col{flex-direction:column;justify-content:center;gap:44px}.pb-screens{grid-template-columns:repeat(3,1fr);gap:16px;width:100%;display:grid}.pb-mini{background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 0 0 1px #e6e8ec}.pb-mini-h{border-bottom:1px solid #f1f2f4;align-items:center;gap:5px;height:40px;padding:0 12px;display:flex}.pb-mini-h i{background:#e3e6ea;border-radius:50%;width:7px;height:7px}.pb-mini-h span{color:#374151;margin-left:8px;font-size:13px;font-weight:600}.pb-mini-b{flex-direction:column;gap:8px;padding:26px 18px 18px;display:flex}.pb-mini-b span{background:#eef0f2;border-radius:5px;height:11px}.pb-mini-b .l1{background:#e2e5e9;width:62%}.pb-mini-b .l2{width:88%}.pb-mini-b .l3{width:74%}.pb-mini-f{justify-content:flex-end;gap:6px;padding:12px 14px 14px;display:flex}.pb-mini-f span{border-radius:9px;place-items:center;height:40px;padding:0 18px;font-size:13px;font-weight:600;display:grid}.pb-mini-f .g{color:#374151;border:1px solid #e5e7eb}.pb-vals{width:100%;height:44px;position:relative}.pb-val{white-space:nowrap;background:#fff;border-radius:999px;align-items:center;gap:8px;padding:7px 14px 7px 8px;display:flex;position:absolute;top:0;transform:translate(-50%);box-shadow:0 0 0 1px #e6e8ec}.pb-val .sw{border-radius:50%;width:20px;height:20px;box-shadow:inset 0 0 0 1px #11182724}.pb-val code{font-family:var(--font-mono);color:#111827;font-size:13.5px;font-weight:600}.pb-val em{color:#9aa1ab;font-size:12px;font-style:normal}.pb-sub{color:var(--ink-2);margin-top:8px;font-size:14.5px}.pb-sub b{color:var(--ink)}.pb-shot{background:#fff;border-radius:14px;margin-top:16px;margin-bottom:26px;position:relative;box-shadow:0 0 0 1px #eceef1}.pb-shot .tr-spot{box-shadow:0 0 0 2.5px #111827}.pb-shot img{border-radius:14px;width:100%;display:block}.pb-spot{z-index:1;border-radius:8px}.pb-spot em{color:#fff;background:#111827;padding:4px 10px;font-size:12.5px;top:calc(100% + 8px);bottom:auto;left:50%;transform:translate(-50%)}.pb-card:not(.top):not(.pain) .pb-screens{margin-top:16px}.pb-mini-v{background:#fafafb;border-top:1px solid #f1f2f4;align-items:center;gap:8px;padding:13px 16px;display:flex}.pb-mini-v i{border-radius:5px;width:16px;height:16px;box-shadow:inset 0 0 0 1px #11182724}.pb-mini-v code{font-family:var(--font-mono);color:#111827;font-size:13px;font-weight:600}.bx{background:var(--surface);flex-direction:column;align-items:center;gap:28px;padding:36px 44px 40px;display:flex}.bx-stage{flex:1;width:100%;min-height:0;position:relative}.bx-scene{opacity:0;pointer-events:none;justify-content:center;align-items:center;gap:48px;transition:opacity .5s cubic-bezier(.22,1,.36,1),transform .5s cubic-bezier(.22,1,.36,1);display:flex;position:absolute;inset:0;transform:translateY(10px)}.bx-scene.on{opacity:1;pointer-events:auto;transform:none}.bx-lib{aspect-ratio:672/1682;background:#fff;border-radius:16px;height:100%;overflow:hidden;box-shadow:0 0 0 1px #e6e8ec,0 24px 48px -32px #11182759}.bx-lib img{object-fit:cover;object-position:top;width:100%;height:100%;display:block}.bx-note{max-width:340px}.bx-num{letter-spacing:-.05em;color:var(--ink);font-variant-numeric:tabular-nums;font-size:120px;font-weight:800;line-height:1}.bx-num small{letter-spacing:-.02em;margin-left:4px;font-size:36px;font-weight:700}.bx-k{color:var(--ink);margin-top:12px;font-size:20px;font-weight:700}.bx-k.big{margin-top:0;font-size:24px}.bx-d{color:var(--ink-2);margin-top:12px;font-size:16px;line-height:1.65}.bx-d b{color:var(--ink)}.bx-src{color:#9aa1ab;margin-top:24px;font-size:13px}.bx-color{flex-direction:column;gap:28px}.bx-pal{background:#fff;border-radius:16px;width:100%;position:relative;box-shadow:0 0 0 1px #e6e8ec,0 24px 48px -32px #11182759}.bx-pal img{border-radius:16px;width:100%;display:block}.bx-spot{border-radius:10px;position:absolute;box-shadow:0 0 0 3px #e5484d}.slide.active .bx-scene.on .bx-spot{animation:.5s cubic-bezier(.34,1.5,.64,1) .35s both bxSpot}@keyframes bxSpot{0%{opacity:0;transform:scale(1.15)}}.bx-note.row{justify-content:space-between;align-items:flex-end;width:100%;max-width:none;display:flex}.bx-note.row .bx-src{margin-top:0}@media (prefers-reduced-motion:reduce){.bx-scene{transition:none;transform:none}.slide.active .bx-scene.on .bx-spot{animation:none}}.bx-scene.col{flex-direction:column;gap:36px}.ob-lib{background:#fff;border-radius:20px;width:560px;padding:18px;box-shadow:0 0 0 1px #e6e8ec,0 30px 60px -40px #11182766}.ob-search{color:#111827;background:#f3f4f6;border-radius:10px;align-items:center;gap:8px;height:40px;padding:0 12px;font-size:15px;font-weight:600;display:flex}.ob-search i{color:#6b7280;font-size:17px}.ob-search span{color:#9aa1ab;margin-left:auto;font-size:12px;font-weight:500}.ob-grid{grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px;display:grid}.ob-cell{background:#f4f4f5;border-radius:10px;place-items:center;height:92px;padding:0 8px;display:grid}.slide.active .bx-scene.on .ob-cell{animation:.35s cubic-bezier(.34,1.4,.64,1) both obIn}@keyframes obIn{0%{opacity:0;transform:scale(.85)}}.ob-b{white-space:nowrap;color:#121619;border-radius:6px;place-items:center;max-width:100%;font-weight:600;display:inline-grid}.ob-b.xl{height:40px;padding:0 16px;font-size:14px}.ob-b.lg{height:38px;padding:0 18px;font-size:15px}.ob-b.md{height:32px;padding:0 12px;font-size:12.5px}.ob-b.sm{height:22px;font-size:9px}.ob-b.xs{height:16px;padding:0 8px;font-size:8px}.ob-b.ol-dark{background:#fff;border-radius:4px;box-shadow:inset 0 0 0 1.5px #121619}.ob-b.fill-dark{color:#fff;background:#121619;border-radius:4px}.ob-b.fill-gray{color:#44474b;background:#e7e8ea}.ob-b.link{text-underline-offset:3px;text-decoration:underline}.ob-b.link.gray{color:#656a71}.ob-b.plain{font-weight:500}.ob-b.plain.bold{font-weight:700}.ob-b.ol-green{color:#52c564;background:#fff;border-radius:3px;box-shadow:inset 0 0 0 1.5px #6cdd83}.ob-b.fill-green{color:#fff;background:#6cdd83;border-radius:3px}.ob-b.field{background:#fff;border-radius:3px;width:100%;box-shadow:inset 0 0 0 1px #cfd1d5}.ob-b.field.wide{width:90%}.ob-b.pill-dark{color:#fff;background:#121619;border-radius:999px}.ob-b.pill-ol{color:#656a71;background:#fff;border-radius:999px;font-weight:500;box-shadow:inset 0 0 0 1px #cfd1d5}.ob-b.fill-white{background:#fff}.ob-b.bar-green{color:#fff;background:#6cdd83;border-radius:0;width:90%;font-weight:500}.ob-b.bar-dark{color:#fff;background:#121619;border-radius:0;width:70%}.op{flex-direction:column;gap:14px;width:100%;display:flex}.op-row{background:#fff;border-radius:16px;align-items:center;gap:16px;padding:16px 18px;display:flex;box-shadow:0 0 0 1px #e6e8ec}.op-name{color:#6b7280;flex:none;width:84px;font-size:13px;font-weight:600}.op-sw{flex:1;grid-template-columns:repeat(7,1fr);gap:8px;display:grid}.op-chip{border-radius:12px;flex-direction:column;gap:6px;padding:6px;transition:box-shadow .3s,transform .3s;display:flex}.op-chip i{border-radius:9px;height:56px;box-shadow:inset 0 0 0 1px #11182714}.op-chip b{color:#111827;font-size:13px}.op-chip em{font-style:normal;font-family:var(--font-mono);color:#9aa1ab;margin-top:-4px;font-size:11px}.slide.active .bx-scene.on .op-chip.dup{animation:.5s cubic-bezier(.34,1.5,.64,1) .4s both opDup}.op-chip.dup{box-shadow:0 0 0 2.5px #e5484d}.op-chip.dup b{color:#e5484d}@keyframes opDup{0%{transform:scale(.96);box-shadow:0 0 #e5484d00}}.op-foot{align-items:center;gap:36px;width:100%;display:flex}.op-pair{background:#fff;border-radius:18px;align-items:center;gap:14px;padding:16px 20px;display:flex;box-shadow:0 0 0 1px #e6e8ec}.op-mini{flex-direction:column;align-items:center;gap:6px;display:flex}.op-mini i{border-radius:14px;width:64px;height:64px;box-shadow:inset 0 0 0 1px #1118271a}.op-mini b{color:#111827;font-size:15px}.op-mini em{color:#9aa1ab;margin-top:-4px;font-size:12px;font-style:normal}.op-eq{color:#e5484d;font-size:28px;font-weight:300}@media (prefers-reduced-motion:reduce){.slide.active .bx-scene.on :is(.ob-cell,.op-chip.dup){animation:none}}.slide.dark .imgbox{background:#ffffff0d}.slide.dark .imgbox .ph{color:#f4f4f559}.la{flex-direction:column;flex:1;min-height:0;display:flex}.la-main{flex:1;grid-template-columns:620px 1fr;gap:96px;min-height:0;display:grid}.la .col{flex-direction:column;min-height:0;display:flex}.la .lede{color:var(--ink-2);max-width:600px;margin-top:32px;font-size:21px;line-height:1.7}.lede strong{color:var(--ink);font-weight:600}.meta{margin-top:auto;padding-top:56px}.meta .row:last-child{padding-bottom:12px}.meta .row{border-top:1px solid var(--border);grid-template-columns:104px 1fr;align-items:baseline;gap:24px;padding:17px 0 29px;display:grid}.meta dt{letter-spacing:.1em;color:var(--ink-2);font-size:13px;font-weight:600}.meta dt i{vertical-align:-3px;color:var(--ink-2);margin-right:8px;font-size:18px}.meta dd{color:var(--ink);letter-spacing:-.015em;font-size:20px;font-weight:400;line-height:1.45}.meta dd small{color:color-mix(in srgb, var(--ink) 72%, transparent);letter-spacing:-.01em;margin-top:4px;font-size:17px;font-weight:400;line-height:1.6;display:block}.meta.voc{flex-direction:column;gap:12px;margin-top:auto;padding-top:56px;display:flex}.meta.voc .row{background:var(--surface);border-top:0;border-radius:16px;flex-direction:column;gap:8px;padding:24px 32px;display:flex}.meta.voc .row:last-child{padding-bottom:24px}.meta.voc dd{letter-spacing:-.02em;order:1;font-size:24px;font-weight:600;line-height:1.4}.meta.voc dt{letter-spacing:.04em;color:var(--ink-2);order:2;font-size:13px;font-weight:500}.docgrid{grid-template-columns:repeat(5,1fr);grid-auto-rows:min-content;align-content:center;align-self:stretch;gap:18px 16px;height:100%;display:grid;position:relative;overflow:hidden}.dpage{aspect-ratio:3/4;border:1px solid var(--border);background:#fff;border-radius:6px;overflow:hidden}.dpage:before{content:"";background:var(--surface);border-bottom:1px solid var(--border);height:26%;display:block}.slide.dark .dpage{background:#ffffff0f;border-color:#ffffff1a}.docgrid .doccap{color:var(--ink-2);font-size:14px;position:absolute;bottom:-30px;left:0}.docgrid .doccap strong{color:var(--ink);font-weight:600}.cover-panel{border-radius:28px}.lb{flex-direction:column;flex:1;min-height:0;display:flex}.lb .sub{color:var(--ink-2);max-width:920px;margin-top:32px;font-size:21px;line-height:1.7}.lb .content{flex-direction:column;flex:1;min-height:0;margin-top:56px;display:flex}.panel{background:var(--surface);border-radius:24px;flex:1;min-height:0;padding:48px 64px;overflow:hidden}.problem{grid-template-columns:1fr 640px;align-items:stretch;gap:80px;height:100%;display:grid}.problem .rows{align-self:center}.prow{border-bottom:1px solid var(--border);grid-template-columns:92px 1fr;align-items:baseline;gap:28px;padding:28px 0;display:grid}.prow:first-child{padding-top:0}.prow:last-child{border-bottom:none;padding-bottom:0}.prow .k{color:var(--ink-2);letter-spacing:.12em;text-transform:uppercase;font-size:15px;font-weight:700}.prow .v{color:var(--ink);letter-spacing:-.015em;font-size:23px;font-weight:700;line-height:1.55}.prow .v small{color:var(--ink-2);letter-spacing:0;margin-top:7px;font-size:17px;font-weight:400;display:block}.figure{flex-direction:column;gap:18px;min-height:0;display:flex}.figure.wide .imgbox,.figure .imgbox{flex:1;min-height:0}.figcap{color:var(--ink-2);font-size:15px}.figcap strong{color:var(--ink);font-weight:600}.lc{flex:1;grid-template-columns:660px 1fr;gap:96px;min-height:0;display:grid}.lc .body{flex-direction:column;gap:52px;padding-top:56px;display:flex}.lc .item h3{color:var(--ink);letter-spacing:-.015em;margin-bottom:14px;font-size:24px;font-weight:600}.lc .item p{color:var(--ink-2);max-width:840px;font-size:17px;line-height:1.7}.lc .item p+p{margin-top:14px}.lc .item h3 i{vertical-align:-3px;color:var(--ink-2);margin-right:10px;font-size:22px}.lc .item .pt{padding:14px 0 16px}.lc .item .pt b{letter-spacing:-.015em;color:var(--ink);font-size:20px;font-weight:600;line-height:1.45;display:block}.lc .item .pt p{color:color-mix(in srgb, var(--ink) 72%, transparent);margin-top:6px;font-size:17px;line-height:1.7}.lc .item .pt p strong{color:var(--ink)}.lc .item strong{color:var(--ink);font-weight:600}.ba{flex:1;grid-template-columns:1fr 1fr;gap:24px;min-height:0;display:grid}.ba .figure{min-height:0}.codesplit{flex:1;grid-template-columns:1fr 1fr;gap:24px;min-height:0;display:grid}.codesplit .figure{flex-direction:column;gap:16px;min-height:0;display:flex}.codesplit .figure .imgbox{flex:1;min-height:0}.code{letter-spacing:-.01em;color:#c9cdd6;white-space:pre;tab-size:2;background:#15161c;border-radius:16px;flex:1;min-width:0;min-height:0;padding:40px 38px;font-family:ui-monospace,SF Mono,JetBrains Mono,Menlo,monospace;font-size:16px;line-height:2;overflow:auto}.code .cm{color:#5b6273}.code .kw{color:#c792ea}.code .fn{color:#82aaff}.code .st{color:#c3e88d}.code .at{color:#ffcb6b}.code .pl{color:#89ddff}.codecap{color:var(--ink-2);font-size:15px}.codecap strong{color:var(--ink);font-weight:600}.charts{--c-hi:#2563eb;--c-mid:#93c5fd;--c-low:#d6dbe2;flex:1;grid-template-columns:repeat(3,1fr);gap:28px;min-height:0;display:grid}.chart-card{background:var(--surface);border-radius:22px;flex-direction:column;min-height:0;padding:40px 36px 30px;display:flex}.chart-card h3{color:var(--ink);letter-spacing:-.015em;text-align:center;font-size:21px;font-weight:700}.chart-card .csub{color:var(--ink-2);text-align:center;margin-top:9px;font-size:14px;line-height:1.5}.chart-card .viz{flex:1;justify-content:center;align-items:center;min-height:0;padding:8px 0;display:flex}.chart-card .csrc{color:var(--ink-2);opacity:.55;text-align:center;font-size:12px}.donut-area{width:100%;height:100%;min-height:360px;position:relative}.donut-box{width:256px;height:256px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.donut-box canvas{width:100%!important;height:100%!important}.dlabel{white-space:nowrap;background:#fff;border-radius:13px;padding:11px 15px;position:absolute;box-shadow:0 4px 14px -3px #0f172a24,0 0 0 1px #0f172a08}.dlabel .nm{color:var(--ink-2);margin-bottom:3px;font-size:12px;display:block}.dlabel .pc{letter-spacing:-.02em;font-size:21px;font-weight:700}.dlabel.hi .pc{color:var(--c-hi)}.dlabel.mid .pc{color:#6b7280}.dlabel.low .pc{color:#9aa1ab}.dlabel.p1{top:17%;left:4%}.dlabel.p2{bottom:17%;left:8%}.dlabel.p3{bottom:24%;right:4%}.bubbles{width:100%;max-width:420px;height:100%;min-height:360px;position:relative}.bubble{text-align:center;border-radius:50%;flex-direction:column;justify-content:center;align-items:center;line-height:1.25;display:flex;position:absolute}.bubble .bn{opacity:.92;font-size:12px}.bubble .bp{letter-spacing:-.02em;font-weight:700}.bubble.b-head{background:var(--c-hi);color:#fff;width:168px;height:168px;bottom:6%;right:4%}.bubble.b-head .bp{font-size:30px}.bubble.b-head .bn{font-size:13px}.bubble.b-direct{background:var(--c-mid);color:#fff;width:122px;height:122px;top:18%;left:0}.bubble.b-direct .bp{font-size:21px}.bubble.b-onsite{background:var(--c-low);color:#5b6473;width:98px;height:98px;top:4%;left:30%}.bubble.b-onsite .bp{font-size:16px}.bubble.b-univ{color:#8a929e;background:#dde1e7;width:70px;height:70px;top:24%;right:2%}.bubble.b-univ .bp{font-size:13px}.bubble.b-univ .bn{font-size:9.5px}.bubble.b-coop{color:#8a929e;background:#dde1e7;width:72px;height:72px;bottom:10%;left:8%}.bubble.b-coop .bp{font-size:13px}.bubble.b-coop .bn{font-size:9.5px}.bars-wrap{width:100%;height:100%;min-height:360px;position:relative}.panel:has(.tmatrix){flex-direction:column;justify-content:center;display:flex}.tmatrix{grid-template-columns:repeat(4,1fr);align-content:center;gap:0 24px;width:100%;display:grid}.tcol{flex-direction:column;gap:13px;display:flex}.tcol-head{text-align:center;border-bottom:1px solid var(--border);margin-bottom:6px;padding-bottom:14px}.tcol-head b{color:var(--ink);letter-spacing:-.01em;font-size:14px;font-weight:700}.tcol-head span{color:var(--ink-2);letter-spacing:.06em;text-transform:uppercase;margin-top:4px;font-size:10.5px;display:block}.tchip{text-align:center;font-family:var(--font-mono);letter-spacing:-.01em;border-radius:10px;padding:12px 10px;font-size:14px;font-weight:600}.tchip.t-elem{color:#0e7c6b;background:#d7f1ec}.tchip.t-blue{color:#2563eb;background:#e2ecfd}.tchip.t-gray{color:#64748b;background:#e7e9ee}.tcombo{border-top:1px solid var(--border);grid-column:1/-1;justify-content:center;align-items:center;gap:30px;margin-top:26px;padding-top:26px;display:flex}.combo-side{flex-direction:column;align-items:center;gap:10px;display:flex}.combo-cap{letter-spacing:.06em;color:var(--ink-2);text-transform:uppercase;font-size:10.5px;font-weight:600}.combo-old{font-family:var(--font-mono);color:var(--ink-2);background:#e7e9ee;border-radius:9px;padding:11px 20px;font-size:15px;font-weight:600;position:relative}.combo-old:after{content:"";background:#b6bbc4;height:1.5px;position:absolute;top:50%;left:14px;right:14px}.combo-arrow{color:#b0b6c0;align-items:center;display:flex}.combo-set{gap:3px;display:flex}.combo-chip{font-family:var(--font-mono);padding:11px 17px;font-size:14px;font-weight:600}.combo-set .combo-chip:first-child{border-radius:9px 0 0 9px}.combo-set .combo-chip:last-child{border-radius:0 9px 9px 0}.combo-chip.c-elem{color:#0e7c6b;background:#d7f1ec}.combo-chip.c-blue{color:#2563eb;background:#e2ecfd}.combo-chip.c-gray{color:#64748b;background:#e7e9ee}.ctxviz{justify-content:center;align-items:center;padding:52px 48px}.ls-grid{flex:1;grid-template-rows:repeat(2,1fr);grid-template-columns:repeat(3,1fr);gap:20px;min-height:0;display:grid}.ls-card{background:var(--surface);border-radius:20px;flex-direction:column;min-height:0;padding:26px 26px 0;display:flex;overflow:hidden}.ls-head{align-items:center;gap:14px;display:flex}.ls-logo{background:#fff;border:1px solid #e3e6ea;border-radius:14px;flex:none;place-items:center;width:52px;height:52px;display:grid;overflow:hidden}.ls-logo img{object-fit:cover;width:100%;height:100%}.ls-logo.txt{letter-spacing:-.02em;color:var(--ink);font-size:15px;font-weight:800}.ls-nm{color:var(--ink);letter-spacing:-.015em;align-items:center;gap:8px;font-size:18px;font-weight:700;display:flex}.ls-nm i{background:#c9ced5;width:1px;height:13px}.ls-nm .tag{font-family:var(--font-serif);color:var(--accent-base);margin-left:2px;font-size:13px;font-style:italic;font-weight:500}.ls-desc{color:var(--ink-2);margin-top:5px;font-size:14.5px}.ls-shot{background:#fff;border:1px solid #e3e6ea;border-bottom:0;border-radius:12px 12px 0 0;flex:1;min-height:0;margin-top:20px;overflow:hidden}.ls-shot img{object-fit:cover;object-position:top center;width:100%;height:100%;display:block}.ls-logo.txt i{color:var(--ink);font-size:24px}.slide.active .ls-card{animation:.6s cubic-bezier(.22,1,.36,1) both lsRise}@keyframes lsRise{0%{opacity:0;transform:translateY(16px)}}@media (prefers-reduced-motion:reduce){.slide.active .ls-card{animation:none}}.cmpg{flex-direction:column;gap:24px;height:100%;display:flex}.cmp-grid{flex:1;grid-template-rows:repeat(2,1fr);grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.cmp-item{border:1px solid color-mix(in srgb, var(--ink), transparent 88%);border-radius:16px;flex-direction:column;justify-content:center;padding:26px;display:flex}.cmp-nm{color:var(--ink);letter-spacing:-.02em;align-items:baseline;gap:9px;margin-bottom:9px;font-size:17px;font-weight:700;display:flex}.cmp-nm span{color:var(--ink-2);letter-spacing:0;font-size:12px;font-weight:500}.cmp-nm .tag{font-family:var(--font-serif);color:var(--accent);font-size:12.5px;font-style:italic}.cmp-item p{color:var(--ink-2);font-size:15px;line-height:1.55}.cmp-note{border-top:1px solid color-mix(in srgb, var(--ink), transparent 88%);color:var(--ink-2);padding-top:20px;font-size:15px;line-height:1.6}.cmp-note b{color:var(--ink);font-weight:600}.impviz{justify-content:center;align-items:center;padding:52px 50px}.iv-inner{flex-direction:column;gap:24px;width:100%;display:flex}.iv-head{align-items:baseline;gap:13px;display:flex}.iv-head em{font-family:var(--font-serif);color:var(--ink-2);font-size:17px;font-style:italic}.iv-head span{color:var(--ink-2);letter-spacing:.02em;font-size:13px}.iv-row{flex-direction:column;gap:10px;display:flex}.iv-q{color:var(--ink);letter-spacing:-.015em;font-size:19px;font-weight:600}.iv-a{border:1px solid color-mix(in srgb, var(--ink), transparent 85%);background:color-mix(in srgb, var(--ink), transparent 95%);border-radius:15px;padding:16px 18px}.iv-name{font-family:var(--font-mono);color:var(--ink);letter-spacing:-.01em;margin-bottom:6px;font-size:15px;font-weight:600}.iv-name i{color:var(--ink-2);font-family:inherit;font-style:normal}.iv-d{color:var(--ink-2);font-size:15px;line-height:1.55}.iv-x{color:var(--ink-2);margin-top:8px;font-size:13px;line-height:1.5}.iv-x span{letter-spacing:.02em;color:var(--ink);background:color-mix(in srgb, var(--ink), transparent 88%);border-radius:6px;margin-right:7px;padding:2px 7px;font-size:11.5px;display:inline-block}.iv-m{color:var(--ink-2);margin-top:10px;font-size:13.5px;line-height:1.5}.iv-m b{color:var(--ink);letter-spacing:-.02em;font-size:21px;font-weight:700}.iv-foot{border-top:1px solid color-mix(in srgb, var(--ink), transparent 88%);color:var(--ink-2);padding-top:18px;font-size:14px;line-height:1.55}.iv-foot b{color:var(--ink);font-weight:600}.cv-inner{flex-direction:column;align-items:center;width:100%;display:flex}.cv-token{border:1px solid var(--border);background:#fff;border-radius:14px;align-items:center;gap:16px;padding:15px 22px 15px 16px;display:inline-flex}.cv-swatch{background:#d1d5db;border-radius:10px;width:52px;height:52px;box-shadow:inset 0 0 0 1px #00000014}.cv-vlabel{text-align:left}.cv-vlabel b{font-family:var(--font-mono);color:var(--ink);letter-spacing:-.01em;font-size:17px;font-weight:600;display:block}.cv-vlabel span{font-family:var(--font-mono);color:var(--ink-2);font-size:12.5px}.cv-q{color:var(--ink-2);margin:26px 0 6px;font-size:15px;font-weight:500}.cv-q b{color:var(--ink);font-weight:700}.cv-branch{color:#c3c8d0;width:100%;height:52px}.cv-guesses{grid-template-columns:repeat(3,1fr);gap:12px;width:100%;display:grid}.cv-guess{border:1px solid var(--border);text-align:center;background:#fff;border-radius:12px;flex-direction:column;align-items:center;gap:12px;padding:18px 12px;display:flex}.cv-demo{background:#f6f7f9;border-radius:8px;justify-content:center;align-items:center;width:100%;height:64px;display:flex}.cv-demo-text{color:#d1d5db;letter-spacing:-.01em;font-size:15px;font-weight:600}.cv-demo-btn{color:#fff;background:#d1d5db;border-radius:8px;padding:7px 18px;font-size:12.5px;font-weight:600}.cv-demo-box{border:2px solid #d1d5db;border-radius:7px;width:70px;height:34px}.cv-guess .cv-role{color:var(--ink);align-items:center;gap:6px;font-size:13.5px;font-weight:600;display:flex}.cv-qm{color:#9aa1ab;background:#edeff3;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;font-size:11px;font-weight:700;display:flex}.cv-by{color:var(--ink-2);letter-spacing:.01em;margin-top:-4px;font-size:11px}.cv-note{color:var(--ink-2);text-align:center;margin-top:28px;font-size:13.5px;line-height:1.65}.cv-note b{color:#b45309;font-weight:600}.fxpanel{background:#23262f;border:1px solid #ffffff17;border-radius:14px;width:100%;max-width:440px;overflow:hidden}.fxbar{border-bottom:1px solid #ffffff12;align-items:center;gap:9px;padding:14px 18px;display:flex}.fxbar .fxmark{background:linear-gradient(135deg,#2563eb,#60a5fa);border-radius:5px;flex-shrink:0;width:16px;height:16px}.fxbar b{color:#f4f4f5eb;letter-spacing:-.01em;font-size:12.5px;font-weight:600}.fxbar .fxcount{color:#f4f4f566;margin-left:auto;font-size:11px}.fxrow{border-bottom:1px solid #ffffff0d;align-items:center;gap:13px;padding:13px 18px;display:flex}.fxrow:last-child{border-bottom:none}.fxsw{border-radius:5px;flex-shrink:0;width:18px;height:18px;box-shadow:inset 0 0 0 1px #ffffff24}.fxname{font-family:var(--font-mono);color:#f4f4f5e6;letter-spacing:-.01em;font-size:12.5px}.fxname i{color:#f4f4f561;padding:0 1px;font-style:normal}.fxval{font-family:var(--font-mono);color:#f4f4f573;margin-left:auto;font-size:11.5px}.fxsync{color:#93c5fd;letter-spacing:.01em;background:#2563eb1f;justify-content:center;align-items:center;gap:8px;padding:13px;font-size:11.5px;font-weight:600;display:flex}.fxsync svg{width:14px;height:14px}.btncanvas{background:#fff;border:1px solid #ffffff1a;border-radius:16px;width:100%;max-width:560px;padding:30px 30px 32px}.btncanvas-bar{align-items:center;gap:8px;margin-bottom:22px;display:flex}.btncanvas-bar b{color:#111827;letter-spacing:-.01em;font-size:12.5px;font-weight:700}.btncanvas-bar span{font-family:var(--font-mono);color:#9aa1ab;margin-left:auto;font-size:11px}.btnmx{grid-template-columns:auto repeat(4,1fr);align-items:center;gap:18px 16px;width:100%;display:grid}.bm-chead{color:#9aa1ab;text-transform:uppercase;letter-spacing:.05em;text-align:center;font-size:10px;font-weight:700}.bm-rlabel{font-family:var(--font-mono);color:#374151;white-space:nowrap;padding-right:6px;font-size:12px;font-weight:600}.bm-cell{justify-content:center;display:flex}.dbtn{white-space:nowrap;letter-spacing:-.01em;border-radius:8px;padding:9px 16px;font-size:12.5px;font-weight:600}.dbtn.pri{color:#fff;background:#111827}.dbtn.pri.hov{background:#1f2937}.dbtn.pri.prs{background:#374151}.dbtn.pri.dis{color:#d1d5db;background:#f3f4f6}.dbtn.sec{color:#374151;background:#f3f4f6}.dbtn.sec.hov{background:#e5e7eb}.dbtn.sec.prs{background:#d1d5db}.dbtn.sec.dis{color:#d1d5db;background:#f3f4f6}.dbtn.out{color:#374151;background:0 0;box-shadow:inset 0 0 0 1px #e5e7eb}.dbtn.out.hov{background:#0000000d}.dbtn.out.prs{background:#0000001a}.dbtn.out.dis{color:#d1d5db;box-shadow:inset 0 0 0 1px #f3f4f6}.dbtn.gho{color:#374151;background:0 0}.dbtn.gho.hov{background:#0000000d}.dbtn.gho.prs{background:#0000001a}.dbtn.gho.dis{color:#d1d5db}.dbtn.dan{color:#fff;background:#dc2626}.dbtn.dan.hov{background:#b91c1c}.dbtn.dan.prs{background:#991b1b}.dbtn.dan.dis{color:#d1d5db;background:#f3f4f6}.order{flex-direction:column;gap:24px;height:100%;display:flex}.order-steps{flex:1;grid-template-columns:repeat(3,1fr);gap:24px;min-height:0;display:grid}.ostep{background:var(--surface);border-radius:20px;flex-direction:column;padding:40px 38px;transition:transform .25s;display:flex;position:relative}.ostep:hover{transform:translateY(-4px)}.ostep .n{font-family:var(--font-serif);color:var(--ink);margin-bottom:26px;font-size:44px;font-style:italic;line-height:1}.ostep h3{color:var(--ink);letter-spacing:-.02em;margin-bottom:12px;font-size:25px;font-weight:700}.ostep p{color:var(--ink-2);font-size:17px;line-height:1.65}.ostep .imgbox{flex:1;min-height:0;margin-top:28px}.ostep .imgbox.tall{flex:1;min-height:0}.ostep .q{color:var(--ink-2);opacity:.85;margin-top:auto;padding-top:22px;font-size:15px}.ostep .q:before{content:"— "}.evidence{background:var(--surface);border-radius:16px;align-items:baseline;gap:28px;padding:26px 38px;display:flex}.evidence .tag{letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);white-space:nowrap;font-size:13px;font-weight:700}.evidence p{color:var(--ink-2);font-size:17px;line-height:1.7}.evidence strong{color:var(--ink);font-weight:600}.hero-wrap{flex-direction:column;flex:1;min-height:0;display:flex}.hero{margin:auto 0;padding-bottom:40px}.hero-title{letter-spacing:-.034em;color:var(--ink);font-size:84px;font-weight:600;line-height:1.26}.hero-sub{color:var(--ink-2);margin-top:38px;font-size:22px;line-height:1.75}.hero-sub strong{color:var(--ink);font-weight:600}.hero-result{color:var(--ink-2);margin-top:14px;font-size:17px;line-height:1.6;display:inline-block}.hero-result strong{color:var(--accent);font-weight:600}.base{border-top:1px solid var(--border);grid-template-columns:360px 1fr;align-items:start;gap:96px;padding-top:36px;display:grid}.base .nm{color:var(--ink);font-size:18px;font-weight:700}.base .role{color:var(--ink-2);margin-top:6px;font-size:15px}.keys{grid-template-columns:repeat(3,1fr);gap:48px;display:grid}.keys em{font-family:var(--font-serif);color:var(--ink);font-size:19px;font-style:italic;font-weight:400;display:block}.keys .k span{color:var(--ink-2);margin-top:8px;font-size:14px;line-height:1.65;display:block}.about{flex:1;grid-template-columns:1fr 1fr;gap:0 96px;min-height:0;margin-top:40px;display:grid}.about .col{flex-direction:column;min-height:0;display:flex}.ab-h{color:var(--ink);letter-spacing:-.02em;align-items:baseline;gap:12px;margin-bottom:16px;font-size:24px;font-weight:700;display:flex}.ab-h span{color:var(--ink-2);letter-spacing:0;font-size:15px;font-weight:500}.ab-h+.ab-h,.ab-block+.ab-block{margin-top:0}.ab-block{margin-bottom:32px}.ab-block:last-child{margin-bottom:0}.ab-career{grid-template-columns:172px 1fr;gap:8px 24px;display:grid}.ab-career dt{color:var(--ink-2);letter-spacing:-.01em;font-variant-numeric:tabular-nums;font-size:17px;line-height:1.6}.ab-career dd{color:var(--ink);letter-spacing:-.01em;font-size:17px;line-height:1.6}.ab-career dd b{font-weight:600}.ab-skill{flex-direction:column;gap:8px;display:flex}.ab-skill li{color:var(--ink-2);letter-spacing:-.01em;grid-template-columns:172px 1fr;gap:24px;font-size:17px;line-height:1.6;list-style:none;display:grid}.ab-skill li b{color:var(--ink);font-weight:600}.ab-tools{flex-wrap:wrap;gap:8px;display:flex}.ab-tools span{color:var(--ink-2);letter-spacing:.01em;background:var(--surface);border-radius:9999px;padding:6px 12px;font-size:13px}.ab-co{margin-bottom:24px}.ab-co:last-child{margin-bottom:0}.ab-co h4{color:var(--ink);letter-spacing:-.01em;align-items:baseline;gap:12px;font-size:17px;font-weight:700;display:flex}.ab-co h4 em{color:var(--ink-2);letter-spacing:0;font-size:15px;font-style:normal;font-weight:400}.ab-co ul{flex-direction:column;gap:4px;margin-top:8px;display:flex}.ab-co li{color:var(--ink-2);letter-spacing:-.01em;padding-left:16px;font-size:17px;line-height:1.6;list-style:none;position:relative}.ab-co li:before{content:"·";color:var(--ink-2);position:absolute;left:3px}.ab-co li b{color:var(--ink);font-weight:600}.toc{flex-direction:column;margin-top:88px;display:flex}.toc-row{border-bottom:1px solid color-mix(in srgb, var(--ink), transparent 88%);grid-template-columns:72px 1fr auto;align-items:baseline;gap:24px;padding:38px 0 36px;text-decoration:none;display:grid;position:relative}.toc-row:first-child{border-top:1px solid color-mix(in srgb, var(--ink), transparent 88%)}.toc-row:before{content:"";background:var(--accent);transform-origin:0;width:100%;height:1px;transition:transform .42s cubic-bezier(.22,1,.36,1);position:absolute;bottom:-1px;left:0;transform:scaleX(0)}.toc-row:hover:before,.toc-row:focus-visible:before{transform:scaleX(1)}.toc-no,.toc-main b,.toc-period{transition:color .28s,transform .42s cubic-bezier(.22,1,.36,1)}.toc-row:hover .toc-no,.toc-row:focus-visible .toc-no{color:var(--accent)}.toc-row:hover .toc-main b,.toc-row:focus-visible .toc-main b{transform:translate(8px)}.toc-row:focus-visible{outline:none}.toc-row:active .toc-main b{transform:translate(4px)}.toc-no{color:var(--ink-2);letter-spacing:.06em;font-variant-numeric:tabular-nums;font-size:15px;font-weight:500}.toc-main b{color:var(--ink);letter-spacing:-.03em;font-size:34px;font-weight:700;line-height:1.18;display:block}.toc-main small{letter-spacing:.005em;color:var(--ink-2);margin-top:13px;font-size:15px;line-height:1.6;display:block}.toc-main small em{letter-spacing:.04em;color:var(--ink);margin-right:14px;font-size:13px;font-style:normal;font-weight:600}.toc-main small strong{color:var(--ink);font-weight:600}.toc-period{color:var(--ink-2);letter-spacing:.02em;font-variant-numeric:tabular-nums;font-size:15px}.toc-note{letter-spacing:.005em;max-width:900px;color:var(--ink-2);margin-top:auto;padding-top:34px;font-size:14px;line-height:1.7}.toc-note em{color:var(--ink);font-style:normal;font-weight:600}@media (prefers-reduced-motion:reduce){.toc-row:before,.toc-no,.toc-main b,.toc-period{transition:none}.toc-row:hover .toc-main b,.toc-row:focus-visible .toc-main b{transform:none}}.card{flex-direction:column;min-height:0;text-decoration:none;display:flex}.card h3{color:var(--ink);letter-spacing:-.02em;font-size:24px;font-weight:700}.card ul{margin-top:14px;list-style:none}.card li{color:var(--ink-2);font-size:15px;line-height:1.7}.card .thumb{aspect-ratio:1;background:#e8eaee;border-radius:20px;justify-content:center;align-items:center;width:100%;margin-top:auto;transition:transform .35s cubic-bezier(.22,1,.36,1);display:flex}.card .thumb .ph{letter-spacing:.14em;text-transform:uppercase;color:#9aa1ab;font-size:12px;font-weight:600}a.card:hover .thumb{transform:translateY(-6px)}.card.soon h3,.card.soon li{opacity:.38}.card.soon .thumb{background:#eff0f3}.card .soon-tag{letter-spacing:.12em;text-transform:uppercase;color:#b3b9c2;margin-top:14px;font-size:12px;font-weight:600;display:inline-block}.slide.chapter-cover{--ink:#f4f4f5;--ink-2:#9ca3af;--border:#ffffff1a;--accent:var(--brand);background:#131419}.dither-field{pointer-events:none;z-index:0;display:block;position:absolute}.slide.chapter-cover .dither-field{opacity:.38;width:100%;height:100%;inset:0}.slide.chapter-cover div.dither-field{opacity:.2}.slide.chapter-cover .hero-wrap:before{content:"";z-index:-1;pointer-events:none;background:linear-gradient(105deg,#131419 0%,#131419eb 38%,#13141900 74%);position:absolute;inset:-80px -120px}.slide.chapter-cover:before{z-index:1}.slide.chapter-cover .hero-wrap{z-index:2}#pf-signpost{z-index:0;pointer-events:none;object-fit:cover;object-position:center;width:100%;height:100%;position:absolute;inset:0}.slide.chapter-cover:before{content:attr(data-no);pointer-events:none;font-family:var(--font-serif);color:#ffffff09;letter-spacing:-.04em;font-size:460px;font-style:italic;font-weight:400;line-height:1;position:absolute;top:50%;right:80px;transform:translateY(-54%)}.slide.chapter-cover .hero-wrap{z-index:1;position:relative}.slide.chapter-cover .foot{z-index:2}.slide.stage-look{--accent:color-mix(in srgb, var(--accent-base) 42%, var(--ink-2))}.slide.stage-solve{--accent:var(--accent-base)}.slide.stage-result{--accent:color-mix(in srgb, var(--accent-base) 62%, var(--ink))}.slide.stage-reflect{--accent:color-mix(in srgb, var(--accent-base) 24%, var(--ink-2))}.ch-keys{flex-direction:column;gap:15px;display:flex}.ch-keys .k{color:var(--ink-2);align-items:baseline;gap:16px;font-size:17px;line-height:1.6;display:flex}.ch-keys .k em{font-family:var(--font-serif);color:var(--ink);flex:none;min-width:124px;font-size:18px;font-style:italic}.gradeviz{flex-direction:column;gap:24px;display:flex}.gradedist{background:var(--surface);border:1px solid var(--border);border-radius:16px;align-items:flex-end;gap:10px;padding:16px 12px 0;display:flex}.gcol{flex-direction:column;flex:1;align-items:center;gap:8px;display:flex}.gcol .gpc{color:var(--ink-2);font-variant-numeric:tabular-nums;font-size:12px;font-weight:700}.gcol .gbar{border-radius:6px 6px 0 0;width:100%;max-width:44px}.gcol .glab{letter-spacing:.02em;padding-bottom:12px;font-size:12.5px;font-weight:800}.gsignals{gap:12px;display:flex}.gsig{background:var(--surface);border:1px solid var(--border);border-radius:12px;flex:1;align-items:flex-start;gap:12px;padding:14px 16px;display:flex}.gsig .gn{font-family:var(--font-serif);color:var(--accent);flex:none;font-size:15px;font-style:italic}.gsig b{color:var(--ink);margin-bottom:3px;font-size:14px;display:block}.gsig p{color:var(--ink-2);font-size:12.5px;line-height:1.5}.pipe{flex-direction:column;gap:5px;display:flex}.pipe.lg{justify-content:center;gap:14px;height:100%}.pstep{background:var(--surface);border:1px solid var(--border);border-radius:12px;align-items:flex-start;gap:12px;padding:12px 15px;display:flex}.pipe.lg .pstep{border-radius:14px;padding:20px 22px}.pipe.lg .pstep .pn{font-size:18px}.pipe.lg .pstep b{letter-spacing:-.01em;margin-bottom:4px;font-size:17px}.pipe.lg .pstep p{font-size:13px;line-height:1.6}.pipe.lg .parrow{height:16px}.pstep.hi{border-color:color-mix(in srgb, var(--ink), transparent 70%)}.pstep .pn{font-family:var(--font-serif);color:var(--ink-2);flex:none;font-size:15px;font-style:italic;line-height:1.5}.pstep b{color:var(--ink);margin-bottom:2px;font-size:13.5px;display:block}.pstep p{color:var(--ink-2);font-size:12px;line-height:1.45}.pstep p strong{color:var(--ink);font-weight:600}.pstep code{color:var(--ink);font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:11.5px}.parrow{color:var(--ink-2);opacity:.65;align-self:center;height:14px;display:flex}.pmap{flex-direction:column;justify-content:center;gap:26px;height:100%;display:flex}.pmap .pco{color:var(--ink-2);align-items:center;gap:16px;font-size:13.5px;display:flex}.pmap .pco b{color:var(--ink);letter-spacing:-.01em;font-size:15px;font-weight:600}.pmap .pco .rule{background:var(--border);flex:1;height:1px}.pmap .prow{grid-template-columns:repeat(3,1fr);align-items:stretch;gap:20px;display:grid}.pcard{background:var(--surface);border:1px solid var(--border);border-radius:16px;flex-direction:column;gap:11px;padding:24px 26px 20px;display:flex}.pcard .pc-top{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.pcard .pc-name{letter-spacing:-.02em;color:var(--ink);font-size:22px;font-weight:700}.pcard .pc-case{font-family:var(--font-serif);color:var(--accent);white-space:nowrap;font-size:13.5px;font-style:italic}.pcard .pc-case.pc-case-off{font-family:var(--font-sans);color:var(--ink-3,#9aa1ab);letter-spacing:0;font-size:12px;font-style:normal}.pcard .pc-def{color:var(--ink);letter-spacing:-.01em;font-size:15px;line-height:1.55}.pcard .pc-user{color:var(--ink-2);font-size:13px;line-height:1.5}.pcard .pc-user b{color:var(--ink);font-weight:600}.pcard .pc-prob{color:var(--ink-2);background:#00000008;border-radius:9px;margin-top:4px;padding:11px 13px;font-size:13px;line-height:1.5}.pcard .pc-prob em{color:var(--ink);font-style:normal;font-weight:600}.pcard .pc-period{border-top:1px solid var(--border);color:var(--ink-2);letter-spacing:.05em;font-variant-numeric:tabular-nums;margin-top:auto;padding-top:13px;font-size:12px}.pcard .pc-sub{background:#2563eb0d;border:1px dashed #2563eb52;border-radius:10px;align-items:center;gap:10px;margin-top:3px;padding:11px 13px;display:flex}.pcard .pc-sub .pcs-name{color:var(--ink);font-size:13.5px;font-weight:600}.pcard .pc-sub .pcs-desc{color:var(--ink-2);font-size:12.5px}.pcard .pc-sub .pcs-case{font-family:var(--font-serif);color:var(--accent);margin-left:auto;font-size:13px;font-style:italic}.pmap .pnote{color:var(--ink-2);font-size:14px;line-height:1.6}.pmap .pnote strong{color:var(--ink);font-weight:600}.xlate{grid-template-columns:1fr 54px 1fr;align-items:stretch;height:100%;display:grid}.xside{background:var(--surface);border:1px solid var(--border);border-radius:16px;flex-direction:column;gap:11px;padding:22px 24px;display:flex}.xside .xcap{letter-spacing:.1em;color:var(--ink-2);margin-bottom:3px;font-size:11.5px}.xarrow{color:var(--accent);justify-content:center;align-items:center;display:flex}.xscore{border:1px solid var(--border);background:#ffffff08;border-radius:9px;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex}.xscore .xs-k{color:var(--ink);font-size:14.5px}.xscore .xs-v{color:var(--ink-2);white-space:nowrap;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13.5px}.xlink{background:#60a5fa12;border:1px solid #60a5fa3d;border-radius:10px;padding:13px 15px}.xlink .xl-top{color:var(--accent);letter-spacing:-.01em;margin-bottom:6px;font-size:12.5px}.xlink .xl-body{color:var(--ink);letter-spacing:-.01em;font-size:15px;line-height:1.6}.xlink .xl-body b{font-weight:600}.nn{flex-direction:column;display:flex}.nn .nnrow{grid-template-columns:1fr 1fr;gap:96px;display:grid}.nncol{flex-direction:column;display:flex}.nncol .nnhead{align-items:baseline;gap:12px;padding-bottom:16px;display:flex}.nncol .nnlab{color:var(--ink);letter-spacing:-.02em;font-size:24px;font-weight:700}.nncol .nnsub{color:var(--ink-2);font-size:15px}.nnitem{border-top:1px solid var(--border);grid-template-columns:56px 1fr;gap:0;padding:32px 0;display:grid}.nnitem .nk{letter-spacing:.1em;color:var(--ink-2);font-variant-numeric:tabular-nums;padding-top:5px;font-size:13px;font-weight:600;line-height:1.4}.nnitem .nv{color:var(--ink);letter-spacing:-.01em;font-size:20px;line-height:1.45}.nnitem .nv b{letter-spacing:-.015em;font-weight:600}.nnitem .nv small{color:color-mix(in srgb, var(--ink) 72%, transparent);letter-spacing:-.01em;margin-top:4px;font-size:17px;font-weight:400;line-height:1.6;display:block}.nnitem .nv small b{color:var(--ink)}.code .er{color:#ff8b8b}.code .wn{color:#ffcb6b}.code .dm{color:#6b7280}.menu{z-index:50;-webkit-backdrop-filter:blur(26px)saturate(1.1);backdrop-filter:blur(26px)saturate(1.1);opacity:0;pointer-events:none;background:#0d0e12b8;align-items:center;padding:0 140px;transition:opacity .4s cubic-bezier(.22,1,.36,1);display:flex;position:absolute;inset:0}.menu.open{opacity:1;pointer-events:auto}.menu-inner{opacity:0;flex-direction:column;width:100%;max-width:980px;margin:0 auto;transition:opacity .5s cubic-bezier(.22,1,.36,1),transform .5s cubic-bezier(.22,1,.36,1);display:flex;transform:translateY(18px)}.menu.open .menu-inner{opacity:1;transform:none}.menu-head{margin-bottom:54px}.menu-eyebrow{font-family:var(--font-serif);letter-spacing:.01em;color:var(--accent-soft);align-items:baseline;gap:14px;margin-bottom:22px;font-size:24px;font-style:italic;font-weight:400;line-height:1;display:inline-flex}.menu-eyebrow:after{content:"";opacity:.5;background:currentColor;width:34px;height:1px;transform:translateY(-6px)}.menu-title{letter-spacing:-.032em;color:#f4f4f5;font-size:40px;font-weight:600;line-height:1.34}.menu-hint{letter-spacing:-.005em;color:#f4f4f561;align-items:center;gap:8px;margin-top:16px;font-size:13px;display:inline-flex}.menu-hint svg{opacity:.5}.menu-cases{flex-direction:column;display:flex}.menu-case{border-top:1px solid #ffffff17;grid-template-columns:92px 1fr;align-items:start;gap:0 34px;padding:30px 2px 28px;display:grid;position:relative}.menu-case:last-child{border-bottom:1px solid #ffffff17}.mc-no{font-family:var(--font-serif);letter-spacing:-.02em;color:#f4f4f529;font-size:46px;font-style:italic;font-weight:400;line-height:1;transition:color .22s}.menu-case.current .mc-no{color:var(--accent-soft)}.mc-main{flex-direction:column;min-width:0;display:flex}.mc-name{letter-spacing:-.024em;color:#f4f4f5eb;flex-wrap:wrap;align-items:baseline;gap:14px;width:fit-content;font-size:27px;font-weight:600;line-height:1.2;text-decoration:none;transition:color .2s;display:inline-flex}.mc-name:hover,.menu-case.current .mc-name{color:#fff}.mc-role{letter-spacing:-.005em;color:#f4f4f561;font-size:13.5px;font-weight:400}.mc-summary{letter-spacing:-.006em;color:#f4f4f585;max-width:760px;margin-top:13px;font-size:15px;line-height:1.66}.mc-summary strong{color:#f4f4f5db;font-weight:600}.mc-phases{letter-spacing:.01em;flex-wrap:wrap;align-items:baseline;margin-top:16px;font-size:13px;display:flex}.mc-phases a{color:#f4f4f570;padding:2px 0;text-decoration:none;transition:color .18s}.mc-phases a+a:before{content:"·";color:#f4f4f533;margin:0 10px}.mc-phases a:hover{color:#fff}.mc-phases a:focus-visible,.menu-foot a:focus-visible,.mc-name:focus-visible{outline-offset:3px;border-radius:4px;outline:2px solid #ffffffb3}.mc-phases a.current{color:var(--accent-soft)}.menu-foot{justify-content:space-between;align-items:baseline;gap:20px;margin-top:40px;display:flex}.menu-foot-links{gap:26px;display:flex}.menu-foot a{letter-spacing:-.005em;color:#f4f4f566;font-size:13px;font-weight:400;text-decoration:none;transition:color .18s}.menu-foot a:hover,.menu-foot a.current{color:#fff}.menu-foot .count{font-family:var(--font-serif);letter-spacing:.02em;color:#f4f4f557;font-size:14px;font-style:italic}.nav{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:100;background:#1c1e24d9;border:1px solid #ffffff1a;border-radius:9999px;align-items:center;gap:4px;padding:6px 8px;display:flex;position:fixed;bottom:22px;left:50%;transform:translate(-50%)}.nav-btn{color:#e5e7eb;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;transition:background .15s;display:flex}.nav-btn:hover{background:#ffffff1a}.nav-btn:active:not(:disabled){transform:scale(.94)}.nav-btn:focus-visible{outline-offset:2px;outline:2px solid #ffffffb3}.nav-btn:disabled{opacity:.3;cursor:default}.nav-counter{color:#9ca3af;font-variant-numeric:tabular-nums;text-align:center;min-width:56px;padding:0 12px;font-size:13px;font-weight:600}.nav-counter strong{color:#f4f4f5}@media print{@page{size:1920px 1080px;margin:0}html,body{background:#fff;height:auto;overflow:visible}.nav,.menu{display:none!important}.stage{width:1920px;height:auto;box-shadow:none;border-radius:0;position:relative;top:auto;left:auto;transform:none}.slide{page-break-after:always;height:1080px;position:relative;inset:auto;opacity:1!important;pointer-events:auto!important}.slide .head,.slide .lede,.slide .sub,.slide .content,.slide .cover-panel,.slide .meta,.slide .body{opacity:1!important;transition:none!important;transform:none!important}*{-webkit-print-color-adjust:exact;print-color-adjust:exact}}@media (prefers-reduced-motion:reduce){.slide,.ostep{transition:none}.slide .head,.slide .lede,.slide .sub,.slide .content,.slide .cover-panel,.slide .meta,.slide .body,.slide .hero,.slide .base,.slide .work{opacity:1;transition:none;transform:none}}.cover-backdrop{z-index:0;pointer-events:none;object-fit:cover;opacity:.88;-webkit-mask-composite:source-in;transform-origin:72% 46%;will-change:transform;backface-visibility:hidden;width:100%;height:100%;position:absolute;inset:0;-webkit-mask-image:linear-gradient(100deg,#0000 4%,#0000008c 26%,#000 56%),linear-gradient(#000 73%,#00000059 83%,#0000 91%);mask-image:linear-gradient(100deg,#0000 4%,#0000008c 26%,#000 56%),linear-gradient(#000 73%,#00000059 83%,#0000 91%);-webkit-mask-composite:source-in;mask-composite:intersect}#pf-cover .hero-wrap{z-index:1;position:relative}#pf-cover .foot{z-index:1}.imgbox.longdoc{background:0 0;align-items:flex-start}.imgbox.longdoc img{object-fit:contain;border-radius:10px;width:100%;height:auto;box-shadow:0 30px 64px -30px #00000080;-webkit-mask-image:linear-gradient(#000 62%,#0000 97%);mask-image:linear-gradient(#000 62%,#0000 97%)}.shotstack{grid-template-rows:1fr 1fr;gap:26px;min-height:0;display:grid}.shotstack figure{flex-direction:column;gap:12px;min-height:0;margin:0;display:flex}.shotstack .imgbox{flex:1;min-height:0}.shotstack figcaption{color:var(--ink-2);font-size:14px;line-height:1.55}.rv{grid-template-columns:1fr 470px;gap:72px;height:100%;min-height:0;display:grid}.rv-steps{flex-direction:column;justify-content:center;gap:10px;display:flex}.rv-step{text-align:left;cursor:pointer;opacity:.5;background:0 0;border:1px solid #0000;border-radius:16px;grid-template-columns:40px 1fr;align-items:start;gap:18px;padding:12px 24px 16px;transition:background .28s,border-color .28s,opacity .28s;display:grid;position:relative}.rv-step:hover{opacity:.8;background:color-mix(in srgb, var(--ink), transparent 97%)}.rv-step:active{transform:scale(.995)}.rv-step:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.rv-step.on{opacity:1;background:color-mix(in srgb, var(--ink), transparent 95%);border-color:color-mix(in srgb, var(--ink), transparent 88%)}.rv-n{font-family:var(--font-serif);color:var(--ink-2);font-size:30px;font-style:italic;line-height:1.1}.rv-step.on .rv-n{color:var(--accent)}.rv-body b{color:var(--ink);letter-spacing:-.02em;font-size:22px;font-weight:700;display:block}.rv-body small{color:var(--ink-2);margin-top:7px;font-size:15px;line-height:1.6;display:block}.rv-body em{color:var(--ink-2);margin-top:6px;font-size:15px;font-style:normal;display:block}.rv-prog{background:color-mix(in srgb, var(--ink), transparent 82%);transform-origin:0;border-radius:2px;height:2px;animation:4.2s linear forwards rvprog;position:absolute;bottom:8px;left:24px;right:24px}@keyframes rvprog{0%{transform:scaleX(0)}to{transform:scaleX(1)}}.rv-screen{flex-direction:column;gap:14px;min-height:0;display:flex}.rv-view{background:#fff;border-radius:14px;flex:1;min-height:0;overflow:hidden;box-shadow:0 30px 64px -30px #0000008c,0 6px 16px -8px #00000059}.rv-view img{width:100%;transition:transform .72s cubic-bezier(.22,1,.36,1);display:block}@media (prefers-reduced-motion:reduce){.rv-view img,.rv-step{transition:none}.rv-prog{display:none}.rv-step:active{transform:none}}.vz-cards{flex:1;grid-template-columns:repeat(3,1fr);gap:24px;min-height:0;display:grid}.vz-card{background:var(--surface);border-radius:20px;flex-direction:column;min-height:0;padding:32px;display:flex}.vz-card h3{color:var(--ink);letter-spacing:-.015em;font-size:20px;font-weight:700}.vz-hero{margin-top:28px}.vz-hero p{color:var(--ink-2);font-size:15px}.vz-num{letter-spacing:-.03em;color:var(--ink);align-items:baseline;gap:12px;margin-top:4px;font-size:56px;font-weight:700;line-height:1.1;display:flex}.vz-delta{letter-spacing:0;color:var(--ink);background:#e3e6ea;border-radius:999px;padding:4px 10px;font-size:13px;font-weight:600;transform:translateY(-10px)}.vz-legend{color:var(--ink-2);gap:16px;margin-top:20px;font-size:13px;display:flex}.vz-legend span{align-items:center;gap:6px;display:inline-flex}.vz-legend i,.vz-legend-rows i{border-radius:3px;width:10px;height:10px;display:inline-block}.vz-body{margin-top:auto;padding-top:24px}.vz-seg{display:block}.vz-legend-rows{margin-top:20px}.vz-legend-rows li{color:var(--ink);border-top:1px solid #dde1e6;grid-template-columns:10px 1fr auto;align-items:center;gap:10px;padding:12px 0;font-size:15px;list-style:none;display:grid}.vz-legend-rows li b{font-variant-numeric:tabular-nums;font-weight:600}.vz-plot{display:block;overflow:visible}.vz-plot text{font-family:var(--font-sans)}.vz-tick{fill:#9aa1ab;font-variant-numeric:tabular-nums;font-size:12px}.vz-x{fill:var(--ink-2);font-size:13px}.vz-x-on{fill:var(--ink);font-weight:600}.vz-val{fill:var(--ink);font-variant-numeric:tabular-nums;font-size:13px;font-weight:700}.vz-val-mute{fill:var(--ink-2);font-variant-numeric:tabular-nums;font-size:13px;font-weight:500}.vz-src{color:var(--ink-2);margin-top:20px;font-size:13px}.vz-note{color:var(--ink-2);margin-top:12px;font-size:13px}.vz2-cards{--c-on:var(--brand-dark);--c-mid:color-mix(in srgb, var(--brand-dark) 42%, #fff);--c-off:#e3e6ea;flex:1;grid-template-columns:repeat(3,1fr);gap:24px;min-height:0;display:grid}.vz2-card{background:var(--surface);text-align:center;border-radius:24px;flex-direction:column;align-items:center;min-height:0;padding:40px 36px 32px;display:flex}.vz2-card h3{color:var(--ink);letter-spacing:-.02em;font-size:24px;font-weight:700}.vz2-sub{color:var(--ink-2);margin-top:10px;font-size:16px}.vz2-body{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:24px;width:100%;min-height:0;padding:20px 0 8px;display:flex;position:relative}.vz2-body svg{width:100%;max-height:100%;overflow:visible}.vz2-src{color:#9aa1ab;margin-top:16px;font-size:13px}.st-brand{stop-color:var(--brand)}.st-brand-dark{stop-color:var(--brand-dark)}.st-tint-hi{stop-color:color-mix(in srgb, var(--brand) 22%, #fff)}.st-tint{stop-color:color-mix(in srgb, var(--brand-dark) 40%, #fff)}.fl-brand{flood-color:var(--brand-dark)}.vz3-chip{white-space:nowrap;text-align:left;grid-template-columns:8px auto;align-items:center;column-gap:8px;display:grid}.vz3-chip:before{content:"";background:#c3c9d1;border-radius:50%;grid-row:1;width:8px;height:8px}.vz3-chip.mid:before{background:color-mix(in srgb, var(--brand-dark) 30%, #fff)}.vz3-chip b{grid-column:2}.vz3-chip span{color:var(--ink-2);font-size:13px}.vz3-chip b{color:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:22px;font-weight:700}.vz3-keys{justify-content:center;gap:36px;display:flex}.vz3-donut{aspect-ratio:1;width:100%;max-width:330px;margin:0 auto;position:relative}.vz3-donut svg{width:100%;height:100%;overflow:visible}.vz3-ring-track{stroke:#e9ebee}.vz3-arc.on{stroke:var(--brand-dark)}.vz3-arc.mid{stroke:color-mix(in srgb, var(--brand-dark) 30%, #fff)}.vz3-arc.off{stroke:#c3c9d1}.vz3-center{flex-direction:column;justify-content:center;align-items:center;gap:2px;display:flex;position:absolute;inset:0}.vz3-center b{letter-spacing:-.04em;color:var(--ink);font-variant-numeric:tabular-nums;font-size:56px;font-weight:800;line-height:1}.vz3-center b small{margin-left:2px;font-size:26px;font-weight:700}.vz3-center span{color:var(--ink-2);margin-top:6px;font-size:14px}.vz3-bub{width:100%;max-height:100%;overflow:visible}.vz3-b circle{fill:#e4e7eb}.vz3-b.on circle{fill:var(--brand-dark)}.vz3-b.mid circle{fill:color-mix(in srgb, var(--brand-dark) 30%, #fff)}.vz3-b text{font-family:var(--font-sans)}.vz3-b .k{fill:var(--ink-2);font-size:12.5px}.vz3-b.big .k{font-size:15px;font-weight:500}.vz3-b .k.out{font-size:12.5px}.vz3-b .v{fill:var(--ink);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:18px;font-weight:700}.vz3-b.mid .v{font-size:22px}.vz3-b.sm .v{font-size:16px}.vz3-b.big .v{letter-spacing:-.035em;font-size:34px;font-weight:800}.vz3-b .u{font-size:.55em;font-weight:700}.vz3-b.on .k{fill:#ffffffd9}.vz3-b.mid.mid .v{font-size:26px}.vz3-b.on .v{fill:#fff}.vz3-pills{width:100%;max-width:390px;position:relative}.vz3-pills svg{width:100%;display:block;overflow:visible}.vz3-ptrack{fill:#e9ebee}.vz3-pfill.off{fill:#dce0e5}.vz3-pfill.on{fill:var(--brand-dark)}.vz3-base{stroke:#d5d9df;stroke-width:1px}.vz3-pv{fill:#6b7280;font-size:16px;font-weight:600;font-family:var(--font-sans);font-variant-numeric:tabular-nums}.vz3-pv.on{fill:var(--brand-dark);letter-spacing:-.02em;font-size:22px;font-weight:700}.vz3-px{fill:var(--ink-2);font-size:15px;font-family:var(--font-sans)}.vz3-px.on{fill:var(--ink);font-weight:700}.vz3-trend{fill:none;stroke:var(--ink);stroke-opacity:.35;stroke-width:1.5px;stroke-dasharray:3 5;stroke-linecap:round}.vz3-tdot{fill:#fff;stroke:var(--ink);stroke-opacity:.5;stroke-width:1.5px}.vz3-delta{color:var(--ink-2);font-size:14px}.vz3-delta b{color:var(--ink);margin-left:4px;font-weight:700}.slide.active .vz3-arc{animation:1s cubic-bezier(.22,1,.36,1) both vz2Draw}@keyframes vz2Draw{0%{stroke-dasharray:0 100}}.slide.active .vz3-b{animation:.7s cubic-bezier(.34,1.5,.64,1) both vz2Pop}@keyframes vz2Pop{0%{opacity:0;transform:scale(0)}}.slide.active .vz3-pfill{animation:.9s cubic-bezier(.22,1,.36,1) both vz2Grow}@keyframes vz2Grow{0%{transform:scaleY(0)}}.slide.active .vz3-trend,.slide.active .vz3-tdot{animation:.5s .8s both vz3Fade}@keyframes vz3Fade{0%{opacity:0}}.slide.active .vz3-chip{animation:.5s cubic-bezier(.22,1,.36,1) both vz3Chip}@keyframes vz3Chip{0%{opacity:0;transform:translateY(8px)}}@media (prefers-reduced-motion:reduce){.slide.active :is(.vz3-arc,.vz3-b,.vz3-pfill,.vz3-trend,.vz3-tdot,.vz3-chip){animation:none}}.dev-panel{background:var(--surface);position:relative;overflow:hidden}.dev-stage{position:absolute;inset:0}.dev-clip{border-radius:16px 16px 0 0;position:absolute;inset:80px calc(10% + 16px) 0;overflow:hidden;container-type:size}.dev-doc{width:100%;height:auto;display:block}.dev-frame{pointer-events:none;border:16px solid #16181d;border-radius:36px;height:60%;position:absolute;top:64px;left:10%;right:10%;box-shadow:0 40px 80px -40px #11182780}.dev-frame:before{content:"";border-radius:20px;position:absolute;inset:-1px;box-shadow:0 0 0 12px #16181d}.slide.active .dev-doc{animation:28s cubic-bezier(.45,0,.55,1) .3s infinite devScroll}.dev-panel:hover .dev-doc{animation-play-state:paused}.dev-dark .dev-frame{border-color:#2a2d35}.dev-dark .dev-frame:before{box-shadow:0 0 0 12px #2a2d35}.slide.active .dev-doc-short{animation-duration:18s}.rp-doc{width:100%;height:auto;display:block}.rp-nav{gap:calc(var(--k) * 6px);flex-direction:column;width:21.4%;display:flex;position:absolute;left:73.6%}.rp-nav span{height:calc(var(--k) * 46px);padding-left:calc(var(--k) * 18px);border-radius:calc(var(--k) * 10px);font-size:calc(var(--k) * 13px);color:#a1a6ae;align-items:center;font-weight:500;transition:background .35s,color .35s;display:flex}.rp-nav span.on{color:#1f2329;background:#f2f2f5;font-weight:700}.rp-note{background:#fff;border-radius:16px;width:330px;padding:20px 22px 22px;animation:.5s cubic-bezier(.22,1,.36,1) both rpNote;position:absolute;bottom:9%;left:2.5%;box-shadow:0 24px 48px -24px #0000008c}@keyframes rpNote{0%{opacity:0;transform:translateY(8px)}}.rp-note-h{color:#111827;align-items:center;gap:8px;font-size:17px;font-weight:700;display:flex}.rp-note-h i{font-size:20px}.rp-note-h em{color:#9aa1ab;font-variant-numeric:tabular-nums;margin-left:auto;font-size:12px;font-style:normal;font-weight:600}.rp-note-d{color:#4b5563;margin-top:8px;font-size:14.5px;line-height:1.55}@media (prefers-reduced-motion:reduce){.rp-note{animation:none}}.rp-panel .dev-frame{height:auto;inset:44px 3% 44px 33%}.rp-panel .dev-clip{border-radius:18px;inset:60px calc(3% + 16px) 60px calc(33% + 16px)}.meta .row.rp-sync{opacity:.38;transition:opacity .4s}.meta .row.rp-sync.on{opacity:1}.rp-call{opacity:0;z-index:3;pointer-events:none;background:#fff;border-radius:14px;width:250px;padding:22px 22px 24px;transition:opacity .35s,transform .45s cubic-bezier(.22,1,.36,1);position:absolute;top:50%;left:3%;transform:translate(-12px);box-shadow:0 20px 40px -18px #0000008c}.rp-call.on{opacity:1;transform:translate(0)}.rp-call.p1{transform:translate(-12px,-50%)}.rp-call.p1.on{transform:translateY(-50%)}.rp-call.p2{transform:translate(-12px,-100%)}.rp-call.p2.on{transform:translateY(-100%)}.rp-call-h{color:var(--brand-dark);letter-spacing:-.01em;align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.rp-call-ic{background:color-mix(in srgb, var(--brand) 14%, #fff);border-radius:10px;place-items:center;width:32px;height:32px;display:grid}.rp-call-ic i{color:var(--brand-dark);font-size:18px}.rp-call-d{color:#4b5563;word-break:keep-all;margin-top:14px;font-size:14.5px;line-height:1.62}.rp-lead{z-index:4;opacity:0;pointer-events:none;border-top:1.5px dashed #f4f4f5b3;height:0;transition:opacity .35s .15s;position:absolute}.rp-lead i{background:#fff;border:4px solid #111827;border-radius:50%;width:16px;height:16px;position:absolute;top:-9px;right:-8px;box-shadow:0 0 0 2px #fff}.rp-lead.on{opacity:1}.rp-spot{border-radius:calc(var(--k) * 16px);z-index:1;pointer-events:none;opacity:0;transition:opacity .4s;position:absolute;box-shadow:0 0 0 2px #f4f4f5,0 0 0 9999px #0a0b0e8c}.rp-spot.on{opacity:1}.rp-nav{z-index:2}@keyframes devScroll{0%,2%{transform:translateY(0)}84%,90%{transform:translateY(calc(100cqh - 100%))}to{transform:translateY(0)}}.gstack-panel{background:var(--surface);justify-content:center;align-items:center;padding-bottom:48px;display:flex}.gstack{aspect-ratio:1676/1182;cursor:pointer;background:0 0;border:0;width:76%;padding:0;position:relative}.gsheet{background:#d9dce1;border-radius:8px;position:absolute;inset:0}.gsheet.s1{background:#cdd1d7;transform:translateY(18px)scaleX(.95)}.gsheet.s2{background:#d7dade;transform:translateY(36px)scaleX(.9)}.gsheet.s3{background:#e1e3e7;transform:translateY(54px)scaleX(.85)}.gpage{opacity:0;border-radius:8px;width:100%;height:100%;transition:transform .7s cubic-bezier(.22,1,.36,1),opacity .45s;position:absolute;inset:0;transform:translateY(18px)scaleX(.95);box-shadow:0 1px #1118270d,0 16px 32px -20px #11182759}.gpage.on{opacity:1;z-index:2;transform:none}.gpage.out{opacity:0;z-index:3;transform:translateY(-24px)scale(.98)}.gstack:focus-visible{outline:2px solid var(--ink);outline-offset:8px}@media (prefers-reduced-motion:reduce){.gpage{transition:none}}.sec-panel{background:var(--surface);justify-content:center;align-items:center;padding-bottom:48px;display:flex}.sec-grid{grid-template-columns:1fr 1fr;gap:16px;width:88%;display:grid}.sec-tile{opacity:.55;background:#fff;border-radius:10px;width:100%;height:auto;transition:opacity .35s,transform .35s cubic-bezier(.22,1,.36,1),box-shadow .35s;box-shadow:0 0 0 1px #1118270f}.sec-tile.on{opacity:1;box-shadow:0 0 0 2px var(--ink), 0 18px 36px -20px #11182766;transform:translateY(-4px)}@media (prefers-reduced-motion:reduce){.sec-tile{opacity:1;transition:none}}.ord-panel{background:#ffffff0d;position:relative;overflow:hidden}.ord-stage{position:absolute;inset:0}.ord-sheet{border-radius:8px;width:56%;height:auto;transition:filter .8s,opacity .8s;position:absolute;top:8%;left:22%}.ord-stage.lifted .ord-sheet{filter:brightness(.75)saturate(.85)}.ord-part{opacity:0;margin:0;transition:opacity .5s,transform .8s cubic-bezier(.22,1,.36,1);position:absolute;transform:translateY(40px)scale(.94)}.ord-part img{filter:drop-shadow(0 20px 28px #0006);width:100%;height:auto;transition:filter .4s;display:block}.ord-part.on{opacity:1;transform:none}.ord-part.on.focus{z-index:2;transform:translateY(-8px)scale(1.03)}.ord-part.on.focus img{filter:drop-shadow(0 32px 40px #0009)}.ord-no{z-index:3;width:32px;height:32px;color:var(--ink);background:#2b2e37;border-radius:50%;place-items:center;font-size:15px;font-weight:700;transition:background .3s,color .3s;display:grid;position:absolute;top:-14px;left:-14px;box-shadow:0 0 0 2px #131419}.ord-part.focus .ord-no{color:#131419;background:#fff}@media (prefers-reduced-motion:reduce){.ord-part,.ord-sheet{transition:none}}.sel-panel{background:var(--surface);justify-content:center;align-items:center;padding-bottom:32px;display:flex}.sel-dev{background:#16181d;border-radius:32px;width:74%;padding:14px;box-shadow:0 40px 80px -40px #11182780}.sel-screen{background:#fff;border-radius:18px;overflow:hidden}.sel-screen img{width:100%;height:auto;display:block}.grd-panel .grd-cards{aspect-ratio:703/720;width:40%;position:absolute;top:12%;left:7%}.grd-card{opacity:0;filter:drop-shadow(0 28px 36px #00000073);width:100%;height:100%;transition:opacity .6s,transform .7s cubic-bezier(.22,1,.36,1);position:absolute;inset:0;transform:translateY(16px)scale(.97)}.grd-card.on{opacity:1;transform:none}.grd-predbox{aspect-ratio:1166/575;width:42%;position:absolute;top:50%;left:53%}.grd-pred{opacity:0;filter:drop-shadow(0 24px 32px #0006);width:100%;height:100%;transition:opacity .6s,transform .7s cubic-bezier(.22,1,.36,1);position:absolute;inset:0;transform:translateY(10px)}.grd-pred.on{opacity:1;transform:none}.la-side{margin-top:auto;padding-top:48px}.grd-dist{width:100%;margin:0}.grd-dist figcaption{letter-spacing:.04em;color:var(--ink-2);margin-bottom:12px;font-size:13px}.grd-dist svg{width:100%;height:auto;display:block;overflow:visible}.grd-band{opacity:.35;cursor:pointer;transform-box:fill-box;transform-origin:50% 100%;transition:opacity .25s,transform .25s cubic-bezier(.22,1,.36,1),filter .25s}.grd-band.on{opacity:1;filter:brightness(1.12);transform:scaleY(1.12)}.grd-axis{stroke:#ffffff2e;stroke-width:1px}.grd-g{fill:var(--ink-2);font-size:15px;font-family:var(--font-sans);transition:fill .4s}.grd-g.on{fill:var(--ink);font-weight:700}.grd-pin{transition:transform .2s ease-out}.grd-pin rect{fill:#fff}.grd-pin text{fill:#131419;font-size:14px;font-weight:700;font-family:var(--font-sans)}.grd-pin circle{fill:#fff;stroke:#131419;stroke-width:2px}@media (prefers-reduced-motion:reduce){.grd-card,.grd-pin,.grd-band{transition:none}}.wdg-panel{background:#ffffff0d;position:relative;overflow:hidden}.wdg-sheet,.wdg-list{border-radius:10px;height:auto;position:absolute}.wdg-list{box-shadow:0 0 0 1px #ffffff0f}.wdg-slot{background:#1118270a;border:2px dashed #11182759;border-radius:8px;transition:opacity .3s;position:absolute}.wdg-slot.filled{opacity:0}.wdg-item{opacity:0;transform-origin:30% 30%;height:auto;transition:left 1.1s cubic-bezier(.45,0,.2,1),top 1.1s cubic-bezier(.45,0,.2,1),width 1.1s cubic-bezier(.45,0,.2,1),opacity .35s,transform .35s,filter .35s;position:absolute}.wdg-item.s2,.wdg-item.s3{opacity:1;filter:drop-shadow(0 24px 30px #00000073);transform:scale(1.05)rotate(-1.5deg)}.wdg-item.s4,.wdg-item.s5{opacity:1;filter:drop-shadow(0 4px 8px #00000026);transform:none}.wdg-item.s0,.wdg-item.s1{transition:none}.wdg-item.s6{opacity:0}.wdg-cursor{z-index:3;filter:drop-shadow(0 4px 6px #00000059);width:34px;height:34px;transition:left 1.1s cubic-bezier(.45,0,.2,1),top 1.1s cubic-bezier(.45,0,.2,1),transform .2s;position:absolute}.wdg-cursor.s1{transition-duration:.7s}.wdg-cursor.s2,.wdg-cursor.s3{transform:scale(.88)}@media (prefers-reduced-motion:reduce){.wdg-item,.wdg-cursor,.wdg-slot{transition:none}}.imp-panel{background:0 0;justify-content:center;align-items:center;display:flex;position:relative;overflow:visible}.imp-mock{width:108%;max-width:none;height:auto;display:block}.imp-badge{z-index:3;color:#131419;background:#fff;border-radius:18px;align-items:center;gap:14px;padding:16px 22px;display:flex;position:absolute;top:6%;left:0;box-shadow:0 24px 40px -16px #0000008c}.imp-badge b{letter-spacing:-.02em;color:#131419;font-size:34px;font-weight:800}.imp-badge span{color:#4b5563;font-size:14px;line-height:1.4}.slide.active .imp-mock{animation:.9s cubic-bezier(.22,1,.36,1) both impRise}.slide.active .imp-badge{animation:.7s cubic-bezier(.22,1,.36,1) .7s both impPop}@keyframes impRise{0%{opacity:0;transform:translateY(32px)}to{opacity:1;transform:none}}@keyframes impPop{0%{opacity:0;transform:translateY(16px)scale(.92)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.slide.active .imp-mock,.slide.active .imp-badge{animation:none}}.op-eq{flex-direction:column;align-items:center;gap:4px;line-height:1;display:flex}.op-eq em{color:#e5484d;font-size:11px;font-style:normal;font-weight:600}.op-chip{padding:6px 6px 8px}.op-kind{border-radius:5px;align-self:flex-start;margin-top:2px;padding:2px 6px;font-size:11px;font-weight:600}.op-chip.k-brand .op-kind,.op-lg.k-brand i{color:#6d28d9;background:#ede9fe}.op-chip.k-val .op-kind,.op-lg.k-val i{color:#6b7280;background:#f1f2f4}.op-chip.k-role .op-kind,.op-lg.k-role i{color:#b45309;background:#fef3c7}.op-chip i{height:48px}.op-legend{background:#fff;border-radius:16px;flex-direction:column;gap:8px;padding:16px 20px;display:flex;box-shadow:0 0 0 1px #e6e8ec}.op-lg{color:#374151;align-items:center;gap:8px;font-size:13.5px;display:flex}.op-lg i{border-radius:4px;width:14px;height:14px}.ob-q{background:#fff;border-radius:14px;margin:18px 0 0;padding:16px 18px;box-shadow:0 0 0 1px #e6e8ec}.ob-q p{color:var(--ink);font-size:15.5px;font-weight:600;line-height:1.55}.ob-q cite{color:#9aa1ab;margin-top:8px;font-size:12.5px;font-style:normal;display:block}.op-mask{color:#9aa1ab;font-size:12px}.bx .ob-lib{box-shadow:none;background:0 0;padding:0}.bx .ob-search{background:#fff;box-shadow:0 0 0 1px #e3e6ea}.bx .ob-cell{background:#fff;box-shadow:0 0 0 1px #eceef1}.bx .ob-q{box-shadow:none;border-left:2px solid var(--ink);background:0 0;border-radius:0;padding:0 0 0 16px}.bx .op{gap:0}.bx .op-row{box-shadow:none;background:0 0;border-top:1px solid #e3e6ea;border-radius:0;padding:18px 0}.bx .op-row:first-child{border-top:0;padding-top:0}.bx .op-legend{box-shadow:none;background:0 0;flex-direction:row;gap:16px;padding:0}.bx .op-foot{border-top:1px solid #e3e6ea;flex-direction:column;align-items:flex-start;gap:14px;padding-top:22px}.bx .bx-scene.col{justify-content:center;gap:0}.bf7{--k:1.8;--mk:#e5484d;flex-direction:column;flex:1;min-height:0;display:flex}.bf7-stage{background:#f3f4f6;border-radius:28px;flex:1;align-items:center;min-height:0;padding:40px 56px;display:flex}.bf7-cols{grid-template-rows:auto auto auto;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:64px;width:100%;display:grid}.bf7-col{grid-row:span 3;grid-template-rows:subgrid;animation:bf7In .55s cubic-bezier(.22,1,.36,1) var(--d) both;row-gap:0;display:grid}@keyframes bf7In{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.bf7-where{color:#4b5563;letter-spacing:-.01em;align-items:center;gap:8px;margin-bottom:14px;font-size:15px;font-weight:600;display:flex}.bf7-where:before{content:"";background:#c4c8ce;border-radius:50%;width:6px;height:6px}.bf7-mk{outline:1px dashed var(--mk);outline-offset:4px;border-radius:4px;position:relative}span.bf7-mk{padding:0 2px}.bf7-n{background:var(--mk);color:#fff;width:18px;height:18px;font:700 10.5px/18px var(--font-mono);text-align:center;letter-spacing:0;z-index:1;border-radius:50%;font-style:normal;position:absolute;top:-14px;right:-14px;box-shadow:0 0 0 2px #fff}.bf7-n.low{top:auto;bottom:-14px}.bf7-n.left{left:-14px;right:auto}.bf7-task{border-radius:calc(var(--k) * 10px);padding:calc(var(--k) * 14px) calc(var(--k) * 14px) calc(var(--k) * 16px);background:#fff;align-self:start;box-shadow:0 0 0 1px #1118270a,0 1px 2px #1118270a,0 16px 36px -24px #1118273d}.bf7-task-hd{align-items:center;gap:calc(var(--k) * 8px);height:calc(var(--k) * 28px);display:flex}.bf7-logo{width:calc(var(--k) * 24px);height:calc(var(--k) * 24px);border-radius:calc(var(--k) * 6px);color:#fff;font-size:calc(var(--k) * 13px);background:#111827;place-items:center;display:grid}.bf7-due{font-size:calc(var(--k) * 10px);line-height:calc(var(--k) * 14px);color:#1d4ed8;border-radius:calc(var(--k) * 4px);padding:calc(var(--k) * 2px) calc(var(--k) * 6px);background:#eff6ff;font-weight:500}.bf7-open{margin-left:auto;margin-right:calc(var(--k) * 6px);font-size:calc(var(--k) * 16px);color:#d1d5db}.bf7-task-t{margin-top:calc(var(--k) * 18px);color:#030712;letter-spacing:-.01em;font-weight:500}.bf7-tt{display:inline-block}.bf7-prog{margin-top:calc(var(--k) * 14px);gap:calc(var(--k) * 8px);flex-direction:column;display:flex}.bf7-track{height:calc(var(--k) * 3px);border-radius:999px}.bf7-track b{background:#1f2937;border-radius:999px;width:25%;height:100%;display:block}.bf7-nums{align-items:center;gap:calc(var(--k) * 6px);display:flex}.bf7-v{color:#1f2937;font-variant-numeric:tabular-nums;font-weight:500}.bf7-tn{margin-right:calc(var(--k) * 4px)}.bf7-pct{font-variant-numeric:tabular-nums;margin-left:auto}.bf7-spec{flex-direction:column;margin-top:28px;display:flex}.bf7-row{color:#374151;grid-template-columns:18px 1fr auto;align-items:center;gap:12px;height:38px;font-size:15px;display:grid}.bf7-row.g2{margin-top:12px}.bf7-row>em{background:var(--mk);color:#fff;width:18px;height:18px;font-style:normal;font:700 10.5px/18px var(--font-mono);text-align:center;border-radius:50%}.bf7-rl{align-items:center;gap:8px;display:inline-flex}.bf7-rl b{color:#6b7280;background:#e5e7eb;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:600;line-height:1.2}.bf7-val{font-family:var(--font-mono);color:#121619;grid-template-columns:18px auto 60px;align-items:center;gap:8px;font-size:14px;display:grid}.bf7-val>span{text-align:right}.bf7-val i{border-radius:5px;width:18px;height:18px;box-shadow:inset 0 0 0 1px #1118271f}.bf7-val i.aa{font:600 9.5px/1 var(--font-sans,inherit);color:#4b5563;background:#fff;place-items:center;font-style:normal;display:grid}.bf7-val small{color:#9aa1ab;text-align:right;font-size:12.5px}@media (prefers-reduced-motion:reduce){.bf7-col{animation:none}}.wy{background:#f3f4f6;border-radius:28px;flex:1;grid-template-rows:auto auto auto 1fr;grid-template-columns:repeat(3,minmax(0,1fr));min-height:0;padding:44px 0 48px;display:grid}.wy-col{grid-row:span 4;grid-template-rows:subgrid;row-gap:0;min-height:0;padding:0 48px;display:grid}.wy-k{color:#6b7280;align-items:center;gap:7px;font-size:14px;font-weight:600;display:flex}.wy-k i{font-size:16px}.wy-k em{font-style:normal;font-family:var(--font-mono);color:#b0b5bd;margin-left:2px;font-size:12px;font-weight:500}.wy-k.on{color:#121619}.wy-col h3{letter-spacing:-.025em;color:#121619;margin-top:12px;font-size:28px;font-weight:700}.wy-d{color:#4b5563;word-break:keep-all;max-width:30em;margin-top:12px;font-size:16.5px;line-height:1.65}.wy-vis{flex-direction:column;align-self:end;margin-top:36px;display:flex}.slide.active .wy-list li{animation:.45s cubic-bezier(.22,1,.36,1) both bf7In}.wy-vh{color:#9aa1ab;justify-content:space-between;padding:0 2px 6px;font-size:12.5px;display:flex}.wy-list{margin:0;padding:0;list-style:none}.wy-list li{color:#1f2937;grid-template-columns:44px 1fr auto;align-items:center;height:42px;font-size:15px;display:grid}.wy-list code{font-family:var(--font-mono);color:#9aa1ab;font-size:12px}.wy-pick{min-width:76px;font-family:var(--font-mono);color:#374151;align-items:center;gap:8px;font-size:13.5px;display:inline-flex}.wy-pick i{border-radius:4px;width:14px;height:14px;box-shadow:inset 0 0 0 1px #1118271f}.wy-list li.more{color:#9aa1ab;grid-template-columns:1fr auto}.wy-list li.more .wy-pick{color:#e5484d;font-weight:700}.wy-list li.more .wy-pick i{background:0 0;border:0;outline:1px dashed #0000;box-shadow:inset 0 0 0 1px #e5484d}.wy-ask{justify-content:flex-end;display:flex}.wy-ask span{color:#fff;background:#121619;border-radius:16px 16px 4px;padding:13px 18px;font-size:16.5px;font-weight:500}.wy-ans{grid-template-columns:30px 1fr;align-items:start;gap:12px;margin-top:20px;display:grid}.wy-ai{color:#4b5563;background:#fff;border-radius:50%;place-items:center;width:30px;height:30px;font-size:15px;display:grid;box-shadow:0 0 0 1px #e5e7eb}.wy-lanes{flex-direction:column;display:flex}.wy-lane{padding:14px 0 16px}.wy-lane:first-child{padding-top:5px}.wy-lane:last-child{padding-bottom:0}.wy-lk{color:#9aa1ab;margin-bottom:11px;font-size:13px;display:block}.wy-opts{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.wy-opt{height:40px;font-family:var(--font-mono);color:#374151;background:#fff;border-radius:10px;align-items:center;gap:8px;padding:0 13px 0 11px;font-size:14.5px;display:inline-flex;box-shadow:0 0 0 1px #e5e7eb}.wy-opt i{border-radius:4px;width:14px;height:14px;box-shadow:inset 0 0 0 1px #1118271f}.wy-lane.bad .wy-opt{box-shadow:0 0 0 1px #f3c2c3}.wy-opt.on{color:#fff;box-shadow:none;background:#121619}.wy-opt.on i{box-shadow:0 0 0 1.5px #ffffffe6}.wy-note{align-items:center;gap:4px;margin-left:4px;font-size:12.5px;font-weight:600;display:inline-flex}.wy-lane.bad .wy-note{color:#e5484d}.wy-lane.good .wy-note{color:#121619}.wy-src{flex-direction:column;gap:8px;display:flex}.wy-sh{color:#9aa1ab;align-items:center;gap:6px;font-size:12.5px;display:inline-flex}.wy-sh i{font-size:14px}.wy-var{color:#6b7280;background:#fff;border-radius:10px;grid-template-columns:18px 1fr auto;align-items:center;gap:10px;height:52px;padding:0 16px;font-size:15.5px;display:grid;box-shadow:0 0 0 1px #e5e7eb}.wy-var i{border-radius:50%;width:18px;height:18px;box-shadow:inset 0 0 0 1px #1118271f}.wy-var b{color:#121619;font-weight:600}.wy-var small{font-family:var(--font-mono);color:#9aa1ab;font-size:12.5px}.wy-code{height:52px;line-height:52px;font-family:var(--font-mono);color:#c9ced6;white-space:nowrap;background:#121619;border-radius:10px;padding:0 16px;font-size:15px;overflow:hidden}.wy-code .p{color:#8ab4f8}.wy-code .f{color:#f2c572}.wy-code .t{color:#f28b82}.wy-code .s{color:#a8d5a2}.wy-code b{color:#fff;font-weight:500}.wy-link{border-left:1px dashed #b8bdc4;align-items:center;height:36px;margin-left:24px;display:flex;position:relative}.wy-link span{color:#4b5563;align-items:center;gap:5px;margin-left:12px;font-size:12.5px;font-weight:600;display:inline-flex}.wy-link i{font-size:14px}@media (prefers-reduced-motion:reduce){.slide.active .wy-list li{animation:none}}.rd3{--mk:#121619;background:#f3f4f6;border-radius:28px;flex:1;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);min-height:0;display:grid}.rd3-stage{flex-direction:column;justify-content:center;gap:16px;padding:0 40px 0 56px;display:flex}.rd3-where{color:#4b5563;align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.rd3-where:before{content:"";background:#121619;border-radius:50%;width:6px;height:6px}.rd3-foot{color:#6b7280;align-items:center;gap:6px;margin-top:6px;font-size:14px;display:flex}.rd3-foot i{color:#121619;font-size:16px}.rd3-card{border-radius:calc(var(--k) * 10px);padding:calc(var(--k) * 14px) calc(var(--k) * 14px) calc(var(--k) * 16px);background:#fff;box-shadow:0 0 0 1px #1118270a,0 1px 2px #1118270a,0 16px 36px -24px #1118273d}.rd3-hd{align-items:center;gap:calc(var(--k) * 8px);height:calc(var(--k) * 28px);display:flex}.rd3-logo{width:calc(var(--k) * 24px);height:calc(var(--k) * 24px);border-radius:calc(var(--k) * 6px);color:#fff;font-size:calc(var(--k) * 13px);background:#111827;place-items:center;display:grid}.rd3-due{font-size:calc(var(--k) * 10px);line-height:calc(var(--k) * 14px);color:#1d4ed8;border-radius:calc(var(--k) * 4px);padding:calc(var(--k) * 2px) calc(var(--k) * 6px);background:#eff6ff;font-weight:500}.rd3-open{margin-left:auto;margin-right:calc(var(--k) * 6px);font-size:calc(var(--k) * 16px);color:#d1d5db}.rd3-t{margin-top:calc(var(--k) * 18px);font-size:calc(var(--k) * 14px);line-height:calc(var(--k) * 20px);color:#111827;letter-spacing:-.01em;font-weight:500}.rd3-t .rd3-mk{display:inline-block}.rd3-prog{margin-top:calc(var(--k) * 14px);gap:calc(var(--k) * 8px);flex-direction:column;display:flex}.rd3-track{height:calc(var(--k) * 3px);background:#f3f4f6;border-radius:999px}.rd3-track b{background:#111827;border-radius:999px;width:25%;height:100%;display:block}.rd3-nums{align-items:center;gap:calc(var(--k) * 6px);font-size:calc(var(--k) * 12px);line-height:calc(var(--k) * 16px);font-weight:500;display:flex}.rd3-v{color:#111827;font-variant-numeric:tabular-nums;margin-right:calc(var(--k) * 4px)}.rd3-u,.rd3-pct{color:#6b7280}.rd3-pct{font-variant-numeric:tabular-nums;margin-left:auto}.rd3-mk{outline-offset:4px;border-radius:4px;outline:1px solid #1118278c;position:relative}span.rd3-mk{padding:0 2px}.rd3-n{background:var(--mk);color:#fff;width:18px;height:18px;font:700 10.5px/18px var(--font-mono);text-align:center;z-index:1;border-radius:50%;font-style:normal;position:absolute;top:-14px;right:-14px;box-shadow:0 0 0 2px #fff}.rd3-n.low{top:auto;bottom:-14px}.rd3-n.left{left:-14px;right:auto}.rd3-map{flex-direction:column;justify-content:center;padding:40px 48px;display:flex}.rd3-head,.rd3-row{grid-template-columns:132px minmax(0,1.22fr) 18px minmax(0,1.1fr);align-items:center;column-gap:16px;display:grid}.rd3-head{color:#9aa1ab;padding-bottom:6px;font-size:12.5px}.rd3-head span:last-child{grid-column:4}.rd3-row{padding:15px 0}.rd3-row.g2{margin-top:18px}.rd3-seat{color:#1f2937;align-items:center;gap:10px;font-size:15px;display:flex}.rd3-seat em{background:var(--mk);color:#fff;width:18px;height:18px;font-style:normal;font:700 10.5px/18px var(--font-mono);text-align:center;border-radius:50%;flex:none}.rd3-seat span{flex-direction:column;gap:3px;display:flex}.rd3-seat b{color:#6b7280;background:#e5e7eb;border-radius:4px;align-self:flex-start;padding:2px 6px;font-size:11px;font-weight:600;line-height:1.2}.rd3-old{flex-wrap:nowrap;gap:5px;display:flex}.rd3-old span{height:28px;font-family:var(--font-mono);color:#6b7280;white-space:nowrap;border-radius:7px;align-items:center;gap:5px;padding:0 8px 0 6px;font-size:12px;display:inline-flex;box-shadow:inset 0 0 0 1px #dde0e4}.rd3-old i{border-radius:3px;flex:none;width:12px;height:12px;box-shadow:inset 0 0 0 1px #1118271f}.rd3-old i.aa,.rd3-name i.aa{font:600 8px/1 var(--font-sans,inherit);color:#6b7280;background:#fff;place-items:center;font-style:normal;display:grid}.rd3-arrow{color:#9aa1ab;font-size:18px}.rd3-new{flex-direction:column;gap:10px;display:flex}.rd3-name{color:#fff;background:#121619;border-radius:10px;align-self:flex-start;align-items:center;gap:10px;height:38px;padding:0 14px 0 12px;display:inline-flex}.rd3-name i{border-radius:4px;flex:none;width:16px;height:16px;box-shadow:0 0 0 1.5px #ffffffd9}.rd3-name i.aa{width:16px;height:16px;box-shadow:none;color:#121619;font-size:8.5px}.rd3-name code{font-family:var(--font-mono);font-size:15px}.rd3-name small{font-family:var(--font-mono);color:#9aa1ab;font-size:12px}.rd3-path{align-items:flex-start;display:flex}.rd3-seg{align-items:flex-start;display:inline-flex}.rd3-seg u{color:#c4c8ce;font-family:var(--font-mono);margin:0 8px;font-size:13px;line-height:18px;text-decoration:none}.rd3-seg>span{flex-direction:column;gap:2px;display:inline-flex}.rd3-seg b{font-family:var(--font-mono);color:#121619;font-size:13px;font-weight:500;line-height:18px}.rd3-seg i{color:#6b7280;white-space:nowrap;font-size:11px;font-style:normal}.rd3-seg .skip b,.rd3-seg .skip i{color:#b0b5bd}.cq{--hot:#2563eb1a;--hotline:#2563eb;background:#f3f4f6;border-radius:28px;flex:1;grid-template-columns:minmax(0,1.45fr) 48px minmax(0,1fr);align-items:center;min-height:0;padding:48px 56px;display:grid}.cq-eq{color:#9aa1ab;justify-self:center;font-size:26px}.cq-win{border-radius:16px;flex-direction:column;height:440px;display:flex;overflow:hidden;box-shadow:0 0 0 1px #1118270f,0 2px 4px #1118270a,0 24px 48px -28px #11182759}.cq-bar{color:#4b5563;background:#fff;border-bottom:1px solid #ecedef;flex:none;align-items:center;gap:8px;height:44px;padding:0 16px;font-size:13px;display:flex}.cq-bar i{color:#6b7280;font-size:15px}.cq-bar em{color:#6b7280;background:#f3f4f6;border-radius:5px;margin-left:auto;padding:3px 8px;font-size:12px;font-style:normal;font-weight:600}.cq-bar.dark{color:#c9ced6;background:#0d1014;border-bottom-color:#1e232a}.cq-tab{height:44px;font-family:var(--font-mono);color:#e5e7eb;background:#161a20;border-right:1px solid #1e232a;align-items:center;gap:7px;margin-left:-16px;padding:0 14px;font-size:13px;display:inline-flex}.cq-tab i{color:#60a5fa}.cq-fig{flex:1;grid-template-columns:minmax(0,1fr) 300px;min-height:0;display:grid}.cq-canvas{background-color:#ededef;background-image:radial-gradient(#d6d7da 1px,#0000 1px);background-size:18px 18px;place-items:center;display:grid}.cq-sel{outline:1.5px solid #8b5cf6;animation:.4s both bf7In;position:relative}.cq-btn{letter-spacing:-.01em;vertical-align:top;border-radius:11px;justify-content:center;align-items:center;height:68px;padding:0 42px;font-size:22px;font-weight:600;display:inline-flex}.cq-sel .h{background:#fff;border:1.5px solid #8b5cf6;width:7px;height:7px;position:absolute}.cq-sel .tl{top:-4px;left:-4px}.cq-sel .tr{top:-4px;right:-4px}.cq-sel .bl{bottom:-4px;left:-4px}.cq-sel .br{bottom:-4px;right:-4px}.cq-dim{font:600 11px/1 var(--font-sans,inherit);color:#fff;white-space:nowrap;background:#8b5cf6;border-radius:4px;padding:4px 6px;position:absolute;bottom:-32px;left:50%;transform:translate(-50%)}.cq-panel{background:#fff;border-left:1px solid #ecedef;flex-direction:column;gap:4px;padding:16px;display:flex}.cq-ph{color:#121619;align-items:center;gap:7px;margin-bottom:10px;font-size:14px;font-weight:600;display:flex}.cq-ph i{color:#8b5cf6;font-size:15px}.cq-pr{color:#6b7280;border-radius:8px;grid-template-columns:84px minmax(0,1fr);align-items:center;height:44px;margin:0 -8px;padding:0 8px;font-size:13.5px;transition:background .35s;display:grid}.cq-pr b{color:#121619;background:#f5f5f6;border-radius:6px;justify-content:space-between;align-items:center;height:32px;padding:0 10px;font-weight:500;display:flex}.cq-pr b i{color:#9aa1ab;font-size:11px}.cq-pr.hot{background:var(--hot)}.cq-pr.hot b{box-shadow:inset 0 0 0 1.5px var(--hotline);background:#fff}.cq-pr.dim{color:#9aa1ab}.cq-tg{background:#e5e7eb;border-radius:999px;justify-self:end;width:28px;height:16px;position:relative}.cq-tg:after{content:"";background:#fff;border-radius:50%;width:12px;height:12px;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #00000026}.cq-code{min-height:0;font-family:var(--font-mono);color:#c9ced6;background:#161a20;flex-direction:column;flex:1;justify-content:center;padding:22px 0;font-size:17px;display:flex}.cq-code p{white-space:pre;align-items:center;height:40px;padding-right:20px;transition:background .35s;display:flex}.cq-code p.in u{margin-right:24px}.cq-code u{text-align:right;color:#4b5563;flex:none;width:56px;padding-right:22px;font-size:14px;text-decoration:none}.cq-code p.hot{background:#60a5fa24;box-shadow:inset 2px 0 #60a5fa}.cq-code p.hot u{color:#93c5fd}.cq-code p.muted{opacity:.7}.cq-code .t{color:#f28b82}.cq-code .a{color:#8ab4f8}.cq-code .s{color:#a8d5a2}.cq-code .cm{color:#6b7280;font-style:italic}.ds-sel{color:#111827;background:#fff;border-radius:8px;justify-content:space-between;align-items:center;gap:18px;min-width:112px;height:36px;padding:0 12px 0 14px;font-size:15px;display:inline-flex;box-shadow:inset 0 0 0 1px #e5e7eb}.ds-sel i{color:#9ca3af;font-size:13px}.nat-sel{color:#000;background:linear-gradient(#fff,#efefef);border-radius:3px;justify-content:space-between;align-items:center;gap:22px;min-width:104px;height:30px;padding:0 6px 0 8px;font:13px/1 Arial,sans-serif;display:inline-flex;box-shadow:inset 0 0 0 1px #a6a6a6}.nat-sel i{font-size:10px;font-style:normal}.hx3{--mk:#e5484d;background:#f3f4f6;border-radius:28px;flex:1;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;column-gap:56px;min-height:0;padding:40px 48px;display:grid}.hx3-n{background:var(--mk);color:#fff;width:22px;height:22px;font:700 11.5px/1 var(--font-mono);border-radius:50%;flex:none;place-items:center;display:inline-grid;box-shadow:0 0 0 2px #fff}.hx3-win{--k:1.35;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 0 0 1px #1118270f,0 24px 48px -28px #11182759}.hx3-bar{color:#111827;border-bottom:1px solid #f0f1f3;align-items:center;gap:8px;height:46px;padding:0 18px;font-size:15px;font-weight:600;display:flex}.hx3-bar>i{color:#6b7280;font-size:16px}.hx3-bar small{color:#6b7280;background:#f3f4f6;border-radius:5px;padding:2px 7px;font-size:12px;font-weight:500}.hx3-bar em{color:#9aa1ab;margin-left:auto;font-size:11px;font-style:normal;font-weight:500}.hx3-app{background:#fafafb;flex-direction:column;gap:16px;padding:20px 20px 16px;display:flex}.hx3-blocks{grid-template-columns:1.2fr 1fr;gap:12px;display:grid}.hx3-blk{border-radius:calc(var(--k) * 8px);background:#fff;box-shadow:inset 0 0 0 1px #e5e7eb}.hx3-bh{height:calc(var(--k) * 40px);padding:0 calc(var(--k) * 12px) 0 calc(var(--k) * 16px);font-size:calc(var(--k) * 13px);color:#030712;border-bottom:1px solid #e5e7eb;justify-content:space-between;align-items:center;font-weight:600;display:flex}.hx3-chip{height:calc(var(--k) * 24px);padding:0 calc(var(--k) * 6px) 0 calc(var(--k) * 8px);border-radius:calc(var(--k) * 6px);font-size:calc(var(--k) * 11px);color:#374151;align-items:center;gap:4px;font-weight:500;display:inline-flex;box-shadow:inset 0 0 0 1px #e5e7eb}.hx3-chip i{color:#9ca3af;font-size:11px}.hx3-bh .nat-sel{gap:10px;min-width:64px;height:24px;font-size:12px}.hx3-bc{padding:calc(var(--k) * 16px);flex-direction:column;gap:10px;display:flex}.hx3-val{align-items:baseline;gap:8px;display:flex}.hx3-val b{font-size:calc(var(--k) * 24px);color:#030712;letter-spacing:-.02em;font-weight:600;line-height:1}.hx3-val .u{font-size:calc(var(--k) * 11px);color:#111827;padding:0 2px;font-weight:500}.hx3-val .u.ok{color:#6b7280}.hx3-val em{font-style:normal;font-size:calc(var(--k) * 11px);color:#16a34a;font-weight:600}.hx3-bars{align-items:flex-end;gap:10px;height:64px;display:flex}.hx3-bars i{border-radius:4px 4px 2px 2px;flex:1}.hx3-line{width:100%;height:64px}.hx3-ax{color:#9ca3af;justify-content:space-between;font-size:11px;display:flex}.hx3-ax span{text-align:center;flex:1}.hx3-foot{background:#fff;border-radius:10px;align-items:center;gap:8px;padding:12px 14px;display:flex;box-shadow:inset 0 0 0 1px #e5e7eb}.hx3-note-s{color:#374151;margin-right:auto;font-size:13px}.hx3-btn{height:calc(var(--k) * 32px);padding:0 calc(var(--k) * 12px);border-radius:calc(var(--k) * 6px);font-size:calc(var(--k) * 13px);align-items:center;font-weight:500;display:inline-flex}.hx3-btn.out{color:#374151;background:#fff;box-shadow:inset 0 0 0 1px #d1d5db}.hx3-btn.pri{color:#fff;background:#3b82f6}.hx3-build{height:44px;font-family:var(--font-mono);color:#c9ced6;background:#161a20;align-items:center;gap:8px;padding:0 18px;font-size:13.5px;display:flex}.hx3-build .ok{color:#4ade80;font-weight:700}.hx3-build b{color:#fff}.hx3-build .d{color:#4b5563}.hx3-win .mk{outline:1.5px dashed var(--mk);outline-offset:5px;border-radius:5px;position:relative}.hx3-win .hx3-pin.lo{top:auto;bottom:-24px;right:-16px}.hx3-win .hx3-pin{background:var(--mk);color:#fff;width:22px;height:22px;font:700 11.5px/22px var(--font-mono);text-align:center;z-index:2;letter-spacing:0;border-radius:50%;font-style:normal;position:absolute;top:-13px;right:-13px;box-shadow:0 0 0 2px #fff}.hx3-notes{flex-direction:column;gap:30px;display:flex}.hx3-note{flex-direction:column;gap:10px;display:flex}.hx3-h{color:#121619;align-items:center;gap:10px;font-size:18px;font-weight:700;display:flex}.hx3-note.main .hx3-h{letter-spacing:-.02em;font-size:23px}.hx3-note.main .hx3-n{width:26px;height:26px;font-size:13px}.hx3-h em{color:#fff;background:var(--mk);border-radius:999px;padding:3px 10px;font-size:12px;font-style:normal;font-weight:600}.hx3-code{height:36px;font-family:var(--font-mono);color:#e5e7eb;white-space:pre;background:#161a20;border-radius:9px;align-self:flex-start;align-items:center;gap:0;padding:0 14px;font-size:14.5px;display:inline-flex}.hx3-code .a{color:#8ab4f8}.hx3-code .s{color:#a8d5a2}.hx3-code .t{color:#f28b82}.hx3-code i{color:#6b7280;margin-left:14px;font-size:12px;font-style:normal}.hx3-sw{color:#4b5563;align-items:center;gap:8px;font-size:13.5px;display:flex}.hx3-sw i{border-radius:5px;width:18px;height:18px}.hx3-sw span{margin-right:10px}.hx3-sw code{font-family:var(--font-mono);color:#121619;font-size:12.5px}.hx3-d{color:#4b5563;word-break:keep-all;font-size:15px;line-height:1.6}.hx3-d b{color:var(--mk);font-weight:600}.hx3-note.main .hx3-d{font-size:16px}.hx3-f{color:#6b7280;font-size:13.5px}.hs4{--r:#e5484d;--y:#d97706;background:#f3f4f6;border-radius:28px;flex:1;grid-template-rows:auto auto 1fr;grid-template-columns:repeat(4,minmax(0,1fr));column-gap:20px;min-height:0;padding:36px 40px;display:grid}.hs4-p{grid-row:span 3;grid-template-rows:subgrid;row-gap:6px;min-width:0;display:grid}.hs4-h{color:#121619;letter-spacing:-.02em;align-items:center;gap:10px;font-size:21px;font-weight:700;display:flex}.hs4-h span{color:#fff;width:28px;height:28px;font:700 11.5px/1 var(--font-mono);letter-spacing:0;background:#121619;border-radius:50%;place-items:center;display:inline-grid}.hs4-h em{color:#4b5563;letter-spacing:0;background:#e5e7eb;border-radius:999px;margin-left:auto;padding:3px 10px;font-size:12px;font-style:normal;font-weight:600}.hs4-p.stop .hs4-h em{color:#fff;background:#121619}.hs4-d{color:#4b5563;word-break:keep-all;min-height:45px;font-size:15px;line-height:1.5}.hs4-ui{background:#fff;border-radius:16px;flex-direction:column;min-height:0;margin-top:12px;padding:18px;display:flex;box-shadow:0 1px 2px #1118270a,0 18px 40px -28px #1118274d}.as-t{color:#121619;align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.as-t i{color:#8b5cf6;font-size:15px}.as-t .as-s{color:#9aa1ab;margin-left:auto}.as-grid{flex:1;grid-template-columns:1fr 1fr;grid-auto-rows:1fr;gap:8px;margin-top:14px;display:grid}.as-grid>div{background:#f7f7f8;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex}.as-grid>div>i{font-style:normal;font-family:var(--font-mono);color:#6b7280;font-size:11.5px}.c-btn{color:#fff;background:#111827;border-radius:7px;align-items:center;height:30px;padding:0 14px;font-size:13px;font-weight:600;display:inline-flex}.c-sel{color:#111827;background:#fff;border-radius:7px;justify-content:space-between;align-items:center;min-width:76px;height:30px;padding:0 8px 0 10px;font-size:12.5px;display:inline-flex;box-shadow:inset 0 0 0 1px #e5e7eb}.c-sel b{color:#9ca3af;font-size:10px;font-weight:400}.c-chip{color:#1d4ed8;background:#eff6ff;border-radius:999px;align-items:center;height:26px;padding:0 10px;font-size:12px;font-weight:600;display:inline-flex}.c-badge{color:#fff;background:#e5484d;border-radius:999px;place-items:center;width:22px;height:22px;font-size:12px;font-weight:700;display:grid}.c-tg{background:#111827;border-radius:999px;width:36px;height:20px;position:relative}.c-tg b{background:#fff;border-radius:50%;width:16px;height:16px;position:absolute;top:2px;right:2px}.c-ico{color:#111827;background:#fff;border-radius:8px;place-items:center;width:32px;height:32px;font-size:15px;display:grid;box-shadow:inset 0 0 0 1px #e5e7eb}.pin{background:var(--r);color:#fff;width:20px;height:20px;font:700 10.5px/1 var(--font-mono);border-radius:50% 50% 50% 2px;flex:none;place-items:center;font-style:normal;display:inline-grid;box-shadow:0 0 0 2px #fff,0 3px 8px -2px #0000004d}.pin.w{background:var(--y)}.dash{background:#fafafb;gap:10px}.ds-blk{background:#fff;border-radius:10px;box-shadow:inset 0 0 0 1px #e5e7eb}.ds-bh{color:#030712;border-bottom:1px solid #e5e7eb;justify-content:space-between;align-items:center;height:44px;padding:0 12px 0 14px;font-size:14px;font-weight:600;display:flex}.ds-nat{color:#000;background:linear-gradient(#fff,#efefef);border-radius:3px;align-items:center;height:26px;padding:0 8px;font:12px/1 Arial,sans-serif;display:inline-flex;position:relative;box-shadow:inset 0 0 0 1px #a6a6a6}.ds-val{align-items:baseline;gap:6px;padding:16px 14px;display:flex}.ds-val b{color:#030712;font-size:30px;font-weight:600;line-height:1}.ds-val .u{color:#111827;font-size:14px;font-weight:500;position:relative}.ds-val em{color:#16a34a;font-size:14px;font-style:normal;font-weight:600}.ds-foot{justify-content:flex-end;display:flex}.ds-btn{color:#fff;background:#3b82f6;border-radius:8px;align-items:center;height:38px;padding:0 14px;font-size:14px;font-weight:500;display:inline-flex;position:relative}.ds-nat .pin,.ds-btn .pin{position:absolute;top:-12px;right:-12px}.ds-val .pin{margin-left:-4px;position:absolute;top:-20px;left:50%}.cm{flex-direction:column;gap:6px;margin-top:6px;display:flex}.cm p{color:#121619;background:#fff;border-radius:10px;align-items:center;gap:8px;padding:8px 10px;font-size:13.5px;display:flex;box-shadow:0 0 0 1px #ecedef}.gate{background:#f7f7f8;justify-content:center;gap:22px}.gt-card{text-align:center;background:#fff;border-radius:14px;flex-direction:column;align-items:center;gap:10px;padding:20px 16px 16px;display:flex;box-shadow:0 1px 2px #1118270f,0 20px 36px -22px #11182766}.gt-ic{width:44px;height:44px;color:var(--r);background:#fef2f2;border-radius:50%;place-items:center;font-size:22px;display:grid}.gt-card>b{color:#121619;font-size:17px;font-weight:700}.gt-card>p{gap:6px;display:flex}.gt-card>p span{border-radius:999px;padding:3px 9px;font-size:12.5px;font-weight:600}.gt-card .r{color:var(--r);background:#fef2f2}.gt-card .y{color:var(--y);background:#fffbeb}.gt-btns{grid-template-columns:1fr 1.4fr;gap:6px;width:100%;margin-top:4px;display:grid}.gt-btns span{color:#374151;background:#f3f4f6;border-radius:9px;place-items:center;height:38px;font-size:13.5px;font-weight:600;display:grid}.gt-btns .pri{color:#fff;background:#111827}.gt-stat{align-items:center;gap:12px;display:flex}.gt-stat b{letter-spacing:-.03em;color:#121619;font-size:36px;font-weight:700;line-height:1}.gt-stat span{color:#6b7280;word-break:keep-all;font-size:12.5px;line-height:1.5}.ld-t{color:#121619;margin-bottom:10px;font-size:14px;font-weight:600}.ld-i{background:#f7f7f8;border-radius:12px;grid-template-columns:32px 1fr;align-items:center;gap:12px;margin-bottom:8px;padding:14px;display:grid}.ld-i>i{color:#121619;background:#fff;border-radius:8px;place-items:center;width:32px;height:32px;font-size:17px;display:grid;box-shadow:inset 0 0 0 1px #e5e7eb}.ld-i>i.sw{box-shadow:none}.ld-i div{flex-direction:column;gap:3px;display:flex}.ld-i b{color:#121619;font-size:14.5px;font-weight:600}.ld-loop{color:#374151;border-radius:12px;align-items:center;gap:10px;margin-top:auto;padding:14px;font-size:13.5px;display:flex;box-shadow:inset 0 0 0 1.5px #121619}.ld-loop i{color:#121619;font-size:18px}.ld-loop b{color:#121619}.ld-i span{color:#6b7280;word-break:keep-all;font-size:12.5px;line-height:1.45}.ia{flex:1;grid-template-rows:1fr 1fr;grid-template-columns:1.08fr 1fr;gap:24px;min-height:0;display:grid}.ia-card{background:#f3f4f6;border-radius:28px;flex-direction:column;justify-content:center;gap:18px;padding:44px 48px;display:flex}.ia-card.big{grid-row:span 2;justify-content:flex-start;padding-top:56px}.ia-h{color:#121619;letter-spacing:-.03em;font-size:32px;font-weight:700;line-height:1.38}.ia-h.sm{font-size:27px}.ia-h b{color:#121619;font-weight:800;box-shadow:inset 0 -12px #1118271a}.ia-h small{color:#9aa1ab;letter-spacing:0;margin-left:8px;font-size:17px;font-weight:500}.ia-d{color:#4b5563;word-break:keep-all;font-size:16.5px;line-height:1.7}.ia-top{justify-content:space-between;align-items:center;gap:20px;display:flex}.ia-ic{color:#121619;background:#fff;border-radius:20px;flex:none;place-items:center;width:64px;height:64px;font-size:30px;display:grid;box-shadow:0 1px 2px #1118270d,0 12px 24px -16px #1118274d}.ia-bars{border-left:2px solid #d5d8dd;flex-direction:column;gap:18px;margin-top:auto;padding-left:2px;display:flex}.ia-bar{align-items:center;gap:18px;display:flex}.ia-bar i{background:#dde0e5;border-radius:0 14px 14px 0;flex:none;height:72px;display:block}.ia-bar.on i{background:#121619}.ia-bar p{flex-direction:column;gap:2px;display:flex}.ia-bar p b{color:#121619;font-size:20px;font-weight:700}.ia-bar p span{color:#6b7280;font-size:14px}.ia-bar:not(.on) p b{color:#6b7280}:root{--ds-sh:0 1px 2px #1118270a, 0 16px 36px -26px #11182747}.bf7-stage,.cq,.hx3,.hs4,.ag3,.hq{padding:40px 48px!important}.wy{padding:40px 0!important}.wy-col{padding:0 48px!important}.bf7-task,.rd3-card,.hs4-ui,.hx3-win,.ip-win,.wy-var,.ds-screen{box-shadow:var(--ds-sh)!important}.bf7-n,.bf7-row>em,.rd3-n,.rd3-seat em,.hx3-pin,.hx3-n,.hs4 .pin,.ip em.ok{text-align:center;width:20px!important;height:20px!important;font:700 11px/20px var(--font-mono)!important;letter-spacing:0!important;border-radius:50%!important;font-style:normal!important}.hx3-note.main .hx3-n{width:24px!important;height:24px!important;font-size:12px!important;line-height:24px!important}.hs4 .pin{place-items:center;display:inline-grid;box-shadow:0 0 0 2px #fff!important}.ds-no{color:#fff;width:28px;height:28px;font:700 11.5px/1 var(--font-mono);background:#121619;border-radius:50%;flex:none;place-items:center;display:inline-grid}.ds-tag{color:#4b5563;background:#e5e7eb;border-radius:999px;align-items:center;height:24px;padding:0 10px;font-size:12px;font-weight:600;display:inline-flex}.ds-tag.on{color:#fff;background:#121619}.wy-k{align-items:center;gap:10px;display:flex}.wy-col h3{margin-top:14px!important}.cq-bar em,.hx3-bar em,.hs-bar em,.hp-sl em,.ag3-ask em,.tk5-ex,.hr-re{color:#6b7280!important;background:#eef0f3!important;border-radius:4px!important;padding:2px 6px!important;font-size:11px!important;font-style:normal!important;font-weight:600!important;line-height:1.3!important}.cq-bar.dark em{color:#9aa1ab!important;background:#1e232a!important}.nw{background:#f3f4f6;border-radius:28px;flex:1;grid-template-rows:1fr auto;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:22px 48px;min-height:0;padding:40px 48px 30px;display:grid}.nw-h{color:#121619;letter-spacing:-.02em;align-items:center;gap:10px;font-size:19px;font-weight:700;display:flex}.nw-ex{color:#6b7280;letter-spacing:0;background:#eef0f3;border-radius:4px;margin-left:auto;padding:2px 6px;font-size:11px;font-weight:600}.nw-l,.nw-r{flex-direction:column;gap:14px;min-width:0;display:flex}.nw-code{font-family:var(--font-mono);color:#e5e7eb;background:#161a20;border-radius:12px;padding:10px 0;font-size:15px}.nw-code p{white-space:pre;align-items:center;height:32px;display:flex}.nw-code p>span{white-space:pre}.nw-code u{text-align:right;color:#4b5563;flex:none;width:50px;padding-right:16px;font-size:12.5px;text-decoration:none}.nw-code .cm{color:#fcd34d;font-family:var(--font-mono), var(--font-sans,sans-serif);display:inline-block;white-space:nowrap!important}.nw-code .cm .ko{font-family:var(--font-sans,inherit);letter-spacing:-.01em;white-space:nowrap}.nw-code .t{color:#f28b82}.nw-code .a{color:#8ab4f8}.nw-code .s{color:#a8d5a2}.nw-arrow{color:#4b5563;align-items:center;gap:6px;padding-left:16px;font-size:13.5px;font-weight:600;display:flex}.nw-arrow i{font-size:15px}.nw-tbl{box-shadow:var(--ds-sh);background:#fff;border-radius:14px;padding:6px 8px}.nw-tbl p{color:#121619;border-radius:10px;grid-template-columns:1.3fr 1fr 1fr 80px;align-items:center;height:54px;padding:0 14px;font-size:15.5px;display:grid}.nw-tbl p.hd{color:#9aa1ab;height:38px;font-size:12.5px;font-weight:600}.nw-tbl .k{font-weight:600}.nw-tbl .alt{color:#6b7280;font-size:14.5px}.nw-tbl p:not(.hd)+p:not(.hd){border-radius:0;box-shadow:inset 0 1px #f0f1f3}.nw-tbl .n{align-items:center;gap:4px;display:inline-flex}.nw-tbl .n i{background:#e5e7eb;border-radius:3px;width:10px;height:10px}.nw-tbl .n i.on{background:#121619}.nw-tbl .n b{margin-left:6px;font-size:14px}.nw-tbl em{color:#6b7280;background:#f3f4f6;border-radius:999px;padding:3px 9px;font-size:12px;font-style:normal;font-weight:600}.nw-prev{box-shadow:var(--ds-sh);background:#fff;border-radius:14px;grid-template-columns:124px minmax(0,1fr);align-items:center;gap:16px;padding:14px 16px;display:grid}.pv-l{color:#6b7280;font-size:13.5px;font-weight:600}.pv-prop{flex-direction:column;gap:2px;display:flex}.pv-prop p{color:#6b7280;grid-template-columns:18px 66px 1fr;align-items:center;gap:8px;height:30px;font-size:14px;display:grid}.pv-prop i{color:#9ca3af;font-size:15px}.pv-prop b{color:#111827;font-weight:500}.pv-av{align-items:center;gap:10px;display:flex}.pv-av .av{color:#374151;background:#e5e7eb;border-radius:50%;place-items:center;width:42px;height:42px;font-size:14px;font-weight:600;display:grid}.pv-av div{flex-direction:column;gap:1px;display:flex}.pv-av b{color:#111827;font-size:16.5px;font-weight:600}.pv-av span{color:#6b7280;font-size:14px}.pv-due{color:#111827;align-items:center;gap:10px;font-size:16.5px;display:flex}.pv-due em{color:#b91c1c;background:#fef2f2;border-radius:6px;padding:3px 8px;font-size:13px;font-style:normal;font-weight:700}.nw .rk{color:#fff;width:20px;height:20px;font:700 11px/1 var(--font-mono);vertical-align:-3px;background:#121619;border-radius:50%;flex:none;place-items:center;margin-right:10px;font-style:normal;display:inline-grid}.nw-tbl .k{align-items:center;display:inline-flex}.nw-r{justify-content:flex-start}.nw-prev{flex:1;grid-template-columns:190px minmax(0,1fr);padding:16px 24px}.pv-l{color:#121619;flex-wrap:wrap;align-items:center;row-gap:2px;font-size:14.5px;font-weight:600;display:flex}.pv-l small{color:#9aa1ab;width:100%;padding-left:30px;font-size:12px;font-weight:500}.pv-prop p{height:34px;font-size:15.5px;grid-template-columns:20px 76px 1fr!important}.pv-prop i{font-size:17px!important}.pv-avs,.pv-dues{flex-direction:column;gap:10px;display:flex}.pv-av .av.b{color:#1d4ed8;background:#dbeafe}.pv-due em.calm{color:#4b5563;background:#f3f4f6}.nw-l{justify-content:flex-start}.nw-tbl{flex-direction:column;flex:1;display:flex}.nw-tbl p:not(.hd){flex:1;height:auto;min-height:54px}.nw-now{color:#6b7280;flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:8px 22px;padding-top:18px;font-size:14px;display:flex}.nw-now b{color:#121619;font-size:14px;font-weight:700}.nw-now span{align-items:center;gap:8px;display:inline-flex}.nw-now span:before{content:"";background:#b7bcc3;border-radius:50%;width:4px;height:4px}.cq-code .cm .ko,.hx3-build .ko{font-family:var(--font-sans,inherit);letter-spacing:-.01em;font-style:normal}.cq-code .cm{white-space:nowrap;font-style:normal;display:inline-block}.cq-code .cm .ko{white-space:nowrap}.wy-link{height:30px;margin-bottom:10px}.hx3-foot{padding-right:22px}.as-grid>div>i{font-weight:500;font-family:var(--font-sans,inherit)!important;color:#4b5563!important;font-size:12.5px!important}.dash .cm{margin-top:10px}.cm-foot{color:#6b7280;text-align:center;margin-top:auto;font-size:13px}.gt-stat span{font-size:13.5px!important}.ia-card:not(.big){justify-content:center}.vz3-pair{width:100%;max-height:100%;overflow:visible}.vz3-pv.sm{font-size:17px}.vz3-pfill.mid{fill:color-mix(in srgb, var(--brand-dark) 30%, #fff)}.vz3-chip.on:before{background:var(--brand-dark)}.hj-cell>i.on{color:#f4f4f5}.rd-before{flex-direction:column-reverse;display:flex}.rd-before figcaption{margin:0 0 12px!important}.slide.chapter-cover:has(.cv-wrap):before{content:none}.slide.chapter-cover:has(.cv-wrap) .hero-wrap:before{content:none}.slide.chapter-cover:has(.cv-wrap) div.dither-field{opacity:.09!important}.slide.chapter-cover:has(.cv-wrap) .dither-field{opacity:.09!important}.slide.chapter-cover:has(.cv-wrap) .hero{max-width:820px}.slide.chapter-cover:has(.cv-wrap) .hero-sub{font-size:20px;line-height:1.75}:is(.slide.chapter-cover:has(.cv-wrap) .hero-sub b,.slide.chapter-cover:has(.cv-wrap) .hero-sub strong){color:#f4f4f5;margin-bottom:18px;font-size:28px;font-weight:700;display:inline-block}.slide.chapter-cover:has(.cv-wrap) .base{max-width:860px}.slide.chapter-cover:has(.cv-wrap) .ch-keys .k{white-space:nowrap}.cv-wrap{z-index:1;pointer-events:none;width:50%;position:absolute;top:0;bottom:120px;right:0}.cvm{transform-origin:30%;will-change:transform;width:1000px;position:absolute;top:100px;left:70px}.cvm img{filter:drop-shadow(0 50px 60px #0000008c);width:100%;display:block}.slide.active .cvm{animation:1s cubic-bezier(.22,1,.36,1) both cvmIn}@keyframes cvmIn{0%{opacity:0;translate:60px}to{opacity:1;translate:0}}#cvm-ykg{width:1080px;top:96px;left:40px}@media (prefers-reduced-motion:reduce){.slide.active .cvm{animation:none}}.slide.chapter-cover:has(.cv-wrap){background:#17181c}.cvm{-webkit-mask-image:linear-gradient(#000 62%,#0000 96%);mask-image:linear-gradient(#000 62%,#0000 96%)}.cvm img{filter:none}.cvm-dot,.cvm-tint{pointer-events:none;-webkit-mask-image:var(--src), linear-gradient(180deg, #0000 0%, #0000001f 45%, #0000008c 62%, #000 80%);-webkit-mask-image:var(--src), linear-gradient(180deg, #0000 0%, #0000001f 45%, #0000008c 62%, #000 80%);mask-image:var(--src), linear-gradient(180deg, #0000 0%, #0000001f 45%, #0000008c 62%, #000 80%);-webkit-mask-composite:source-in;position:absolute;inset:0;-webkit-mask-size:100% 100%,100% 100%;mask-size:100% 100%,100% 100%;-webkit-mask-composite:source-in;mask-composite:intersect}.cvm-tint{background:var(--brand);mix-blend-mode:color;opacity:.85}.cvm-dot{background-image:radial-gradient(var(--brand) 1.1px, transparent 1.6px);opacity:.9;background-size:5px 5px}.slide.chapter-cover:has(.cover-backdrop):before{content:none}.slide.chapter-cover:has(.cover-backdrop) .hero-wrap:before{content:none}.slide.chapter-cover:has(.cover-backdrop){background:#17181c}.slide.chapter-cover:has(.cover-backdrop) .hero-sub strong{color:#f4f4f5;margin-bottom:18px;font-size:28px;font-weight:700;display:inline-block}.slide.chapter-cover:has(.cover-backdrop) .hero-sub{font-size:20px;line-height:1.75}.slide.chapter-cover:has(.cover-backdrop) .ch-keys .k{white-space:nowrap}.slide.chapter-cover .cover-backdrop{opacity:1;-webkit-mask-image:linear-gradient(#000 56%,#00000073 70%,#0000 80%);mask-image:linear-gradient(#000 56%,#00000073 70%,#0000 80%)}