:root{--brand: #2B4CFF;--canvas: #C3D3F2;--canvas-2: #B4C8EE;--card: #FFFFFF;--card-2: #F3F4F6;--line: rgba(14,16,20,.09);--line-2: rgba(14,16,20,.18);--ink: #0E1014;--ink-2: #5C6370;--ink-3: #9AA1AB;--accent: #2B4CFF;--accent-soft: rgba(43,76,255,.12);--red: #D4452F;--red-soft: rgba(212,69,47,.12);--green: #1F9D63;--green-soft: rgba(31,157,99,.12);--amber: #B7791F;--amber-soft: rgba(183,121,31,.12);--display: "Instrument Sans", "Helvetica Neue", Arial, sans-serif;--mono: "IBM Plex Mono", "SF Mono", Menlo, Consolas, monospace;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth}body.deck-page{height:100vh;height:100dvh;overflow:hidden}.deck{height:100%;overflow-y:auto;overflow-x:hidden;scroll-snap-type:y mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.deck>.gw{background:linear-gradient(180deg,#0a1026 0% 7.1%,#10204f 21.4%,#1c3878,#3f5fa6,#8ba6dc,#a9bfe9 78.6%,#c3d3f2 92.9% 100%)}html,body{margin:0}body{background:var(--canvas);color:var(--ink);font-family:var(--display);font-size:1.0625rem;line-height:1.45;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:2px solid currentColor;outline-offset:3px;border-radius:6px}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}.slide{position:relative;min-height:100vh;min-height:100dvh;scroll-snap-align:start;scroll-snap-stop:always;display:grid;align-content:center;padding:92px 28px 72px;overflow:hidden;isolation:isolate;--bg: var(--canvas);--fg: var(--ink);--fg-2: var(--ink-2);--fg-3: var(--ink-3);--surface: var(--card);--surface-2: var(--card-2);--hair: var(--line);--hair-2: var(--line-2);background:transparent;color:var(--fg)}.slide.dark{--bg: transparent;--fg: #FFFFFF;--fg-2: #D6DEF5;--fg-3: #A9B8E6;--surface: rgba(255,255,255,.07);--surface-2: rgba(255,255,255,.1);--hair: rgba(255,255,255,.16);--hair-2: rgba(255,255,255,.3);--accent: #5B79FF;--accent-soft: rgba(91,121,255,.2);color-scheme:dark}#s4{--accent: #B4C7FF;--accent-soft: rgba(180,199,255,.22);--fg-3: #D6DEF5}.slide.light{--card-2: #F3F6FC;--line: rgba(14,16,20,.12)}.slide .inner{width:100%;max-width:1200px;margin:0 auto;display:grid;gap:24px;min-width:0}@media(max-width:520px){.slide{padding:84px 16px calc(64px + env(safe-area-inset-bottom))}}h1,h2,h3{margin:0;letter-spacing:-.045em;font-weight:700;text-wrap:balance}.title{font-size:clamp(1.9rem,4.2vw,3.6rem);line-height:1}.title-xl{font-size:clamp(2.6rem,6.4vw,5.6rem);line-height:.98;max-width:14ch}.punch{margin:0;font-size:clamp(1.1rem,2vw,1.5rem);line-height:1.3;letter-spacing:-.02em;font-weight:500;color:var(--fg-2);max-width:36ch}.punch b{color:var(--fg);font-weight:600}.label{margin:0;font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--fg-3);display:inline-flex;align-items:center;gap:8px}.label .bc{text-transform:none;letter-spacing:.02em}.os,.ai{color:var(--brand)}.sky tspan.os{fill:var(--brand)}.label .bc .os{color:var(--brand)}.label:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 #2b4cff80;animation:pulse 2s ease-out infinite}@keyframes pulse{0%{box-shadow:0 0 #2b4cff73}to{box-shadow:0 0 0 10px #2b4cff00}}.copy{display:grid;gap:14px}.head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}.site-header{position:fixed;top:0;left:0;right:0;z-index:50;height:68px;display:flex;align-items:center;transition:color .3s ease;color:var(--ink);pointer-events:none}.site-header a{pointer-events:auto}.site-header.on-dark{color:#f4f5f7}.site-header .inner{width:100%;max-width:1200px;margin:0 auto;padding-inline:28px;display:flex;align-items:center;justify-content:space-between}@media(max-width:520px){.site-header .inner{padding-inline:16px}}.brand{font-weight:700;font-size:1.15rem;letter-spacing:-.03em;display:inline-flex;align-items:center;gap:10px}.brand .mark{width:26px;height:26px;display:block;margin-left:-3px}.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 20px;border-radius:10px;font-weight:600;font-size:.95rem;border:1px solid transparent;transition:transform .18s cubic-bezier(.2,.7,.2,1),box-shadow .18s ease,background .18s ease}.btn:hover{transform:translateY(-1px)}.btn.sm{padding:9px 15px;font-size:.9rem}.btn.primary{background:var(--ink);color:#fff}.site-header.on-dark .btn.primary,.slide.dark .btn.primary{background:#fff;color:var(--ink)}.btn.primary:hover{box-shadow:0 12px 30px -16px #0e1014b3}.btn .arrow{transition:transform .18s ease}.btn:hover .arrow{transform:translate(3px)}.mail{font-family:var(--mono);font-size:.85rem;color:var(--fg-2);user-select:all}.dots{position:fixed;right:22px;top:50%;transform:translateY(-50%);z-index:50;display:grid;gap:10px;pointer-events:none}.dots a{pointer-events:auto}.dots a{width:7px;height:7px;border-radius:50%;background:var(--ink-3);opacity:.5;transition:all .25s ease;display:block}.dots a.active{opacity:1;background:var(--ink);transform:scale(1.4)}.dots.on-dark a{background:#a7adb7}.dots.on-dark a.active{background:#fff}@media(max-width:520px){.dots{right:9px}}.next{position:absolute;left:50%;bottom:24px;transform:translate(-50%);width:40px;height:40px;border-radius:50%;border:1px solid var(--hair-2);display:grid;place-items:center;color:var(--fg-2);animation:bob 2.2s ease-in-out infinite}.next:hover{color:var(--fg);border-color:var(--fg)}@keyframes bob{0%,to{transform:translate(-50%)}50%{transform:translate(-50%,5px)}}@media(max-width:520px){.next{display:none}}.panel{background:var(--surface);border:1px solid var(--hair);border-radius:20px;padding:22px;display:grid;gap:14px;box-shadow:0 1px 2px #0e10140d,0 30px 80px -40px #0e101466;min-width:0}.chips{display:flex;flex-wrap:wrap;gap:8px}.chips button{font-size:.9rem;font-weight:500;padding:9px 14px;border-radius:999px;border:1px solid var(--hair-2);color:var(--fg-2);transition:all .18s ease}.chips button:hover{border-color:var(--fg);color:var(--fg)}.chips button[aria-pressed=true]{background:var(--fg);color:var(--bg);border-color:var(--fg)}.badge{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;padding:.3em .6em;border-radius:6px;border:1px solid var(--hair-2);color:var(--fg-2);white-space:nowrap}.badge.red{background:var(--red);color:#fff;border-color:var(--red)}.badge.green{background:var(--green-soft);color:var(--green);border-color:transparent}.badge.amber{background:var(--amber-soft);color:var(--amber);border-color:transparent}.badge.blue{background:var(--accent-soft);color:var(--accent);border-color:transparent}.axis{display:flex;justify-content:space-between;font-family:var(--mono);font-size:.68rem;color:var(--fg-3)}.result{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding-top:12px;border-top:1px solid var(--hair);font-size:.95rem;color:var(--fg-2)}.result b{color:var(--fg);font-weight:600;font-variant-numeric:tabular-nums}.switch{display:inline-flex;border:1px solid var(--hair-2);border-radius:999px;padding:3px;gap:2px}.switch button{padding:7px 14px;border-radius:999px;font-size:.88rem;font-weight:500;color:var(--fg-2);transition:all .18s ease}.switch button[aria-pressed=true]{background:var(--fg);color:var(--bg)}.bignum{font-size:clamp(2rem,3.4vw,3rem);letter-spacing:-.04em;font-weight:700;line-height:1;font-variant-numeric:tabular-nums}.bignum small{display:block;font-size:.82rem;letter-spacing:0;font-weight:500;color:var(--fg-2);margin-top:6px}.t-node{display:inline-grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;font-size:1.1rem;box-shadow:0 0 0 8px var(--accent-soft);position:relative}.t-node:after{content:"";position:absolute;inset:-8px;border-radius:50%;border:1px solid rgba(43,76,255,.5);animation:ring 2.4s ease-out infinite}@keyframes ring{0%{transform:scale(.9);opacity:.9}to{transform:scale(1.45);opacity:0}}.s1 .inner{grid-template-columns:1fr;gap:0;min-height:calc(100svh - 164px);align-content:end}.s1 .copy{max-width:40ch;padding-bottom:8px}.s1 .title-xl span{color:var(--brand)}.sky{position:absolute;inset:0;z-index:-1}.sky svg{width:100%;height:100%;display:block}.sky svg.portrait{display:none}.sky .n{fill:#fff;opacity:.5;animation:tw 3.6s ease-in-out infinite;animation-delay:var(--d)}.sky .l{stroke:#ffffff24;stroke-width:1}.sky .l.hot{stroke:#2b4cffbf;stroke-width:1.4;stroke-dasharray:3 7;animation:flow 2.4s linear infinite}@keyframes flow{to{stroke-dashoffset:-40}}@keyframes tw{0%,to{opacity:.25}50%{opacity:.9}}.sky .core{fill:var(--accent)}.sky .halo{fill:none;stroke:#2b4cff73;animation:halo 2.8s ease-out infinite}@keyframes halo{0%{opacity:.8;r:10}to{opacity:0;r:46}}.sky text{fill:#ffffffc7;font-family:var(--mono);font-size:12px;letter-spacing:.06em}.sky text.c{fill:#fff;font-weight:600;font-size:13px}.s1:after{content:"";position:absolute;left:0;right:0;bottom:0;height:34%;z-index:-1;background:linear-gradient(180deg,#0e101400,#0e1014bf);pointer-events:none}@media(max-width:700px){.sky svg.landscape{display:none}.sky svg.portrait{display:block}.s1:after{height:50%;background:linear-gradient(180deg,#0e101400,#0e1014f0 70%)}}.s2 .inner{gap:14px;min-height:calc(100svh - 164px);grid-template-rows:auto 1fr}.s2 .title{font-size:clamp(1.7rem,3.4vw,2.9rem)}.s2 .punch{font-size:clamp(1rem,1.5vw,1.2rem);max-width:44ch}.s2 .panel{padding:18px;align-self:stretch;grid-template-rows:minmax(0,1fr)}.flow{display:grid;grid-template-columns:300px 1fr 1.25fr;gap:0 24px;align-items:stretch;position:relative;height:100%;min-height:0}.flow .wires{position:absolute;inset:0;pointer-events:none;z-index:0}.flow .wires path{fill:none;stroke:var(--accent);stroke-width:1.5;opacity:.55;stroke-dasharray:4 8;animation:flow12 2.4s linear infinite}@keyframes flow12{to{stroke-dashoffset:-48}}.flow>*{position:relative;z-index:1}.inputs{display:grid;grid-template-columns:1fr;gap:6px;align-content:space-between;height:100%;min-height:0}.inputs .in{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;padding:8px 12px;border:1px solid var(--hair);border-radius:10px;background:var(--surface)}.inputs .in small{font-family:var(--mono);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3)}.inputs .in .v{font-size:.82rem;color:var(--fg);font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:right}.inputs .in.hot{border-color:#2b4cff66;background:var(--accent-soft)}.inputs .in.hot .v{color:var(--accent)}.mid{display:grid;justify-items:center;align-content:center;gap:30px;text-align:center}.mid .t-node{width:72px;height:72px;font-size:1.3rem}.mid small{font-family:var(--display);font-size:.95rem;font-weight:600;letter-spacing:-.01em;color:var(--fg)}.out{display:grid;gap:12px;grid-template-rows:minmax(90px,1fr) auto auto auto;height:100%;min-height:0}.out .fc{min-height:0;display:grid}.out .fc svg{width:100%;height:100%}.fc{position:relative}.fc svg{width:100%;height:auto;display:block}.fc .peak{position:absolute;transform:translate(-50%,-115%);font-family:var(--mono);font-size:.7rem;color:var(--fg);background:var(--surface);border:1px solid var(--hair-2);padding:3px 8px;border-radius:6px;white-space:nowrap;transition:left .45s cubic-bezier(.2,.7,.2,1),top .45s cubic-bezier(.2,.7,.2,1)}.plan{display:grid;grid-template-columns:1fr 1fr;gap:10px}.plan div{border:1px solid var(--hair);border-radius:10px;padding:8px 10px;display:grid;gap:3px}.plan small{font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3)}.plan .row{display:flex;justify-content:space-between;font-size:.84rem;color:var(--fg-2)}.plan .row b{color:var(--fg);font-weight:600;font-variant-numeric:tabular-nums}.mobile-arrow{display:none;text-align:center;color:var(--fg);font-weight:600;font-size:.9rem}@media(max-width:960px){.s2 .inner{min-height:0;grid-template-rows:none}.flow{grid-template-columns:1fr;gap:12px;height:auto}.flow .wires{display:none}.mobile-arrow{display:block}.plan{grid-template-columns:1fr}.inputs{height:auto;gap:6px}.out{height:auto;grid-template-rows:none}.out .fc svg{height:auto}}@media(max-height:820px)and (min-width:961px){.s2 .punch{display:none}.s2 .inner{gap:10px}.slide.s2{padding-top:76px;padding-bottom:56px}}@media(max-width:520px){.grid .cell{height:24px;font-size:.62rem}}.inputs .in .vs{display:none}@media(max-width:700px){.slide.s2{display:none}}.s3 .inner{grid-template-columns:5fr 7fr;align-items:center;gap:48px}.scan{position:relative;display:grid;gap:8px;padding:6px 0}.scan .ln{display:grid;grid-template-columns:1.4fr auto auto auto;gap:14px;align-items:center;padding:11px 14px;border-radius:12px;border:1px solid var(--hair);background:var(--surface);font-size:.92rem;color:var(--fg-2);animation:chk 7s ease-in-out infinite;animation-delay:calc(var(--i) * .55s)}.scan .ln b{color:var(--fg);font-weight:600;display:block}.scan .ln small{color:var(--fg-3);font-size:.78rem}.scan .ln .n{font-family:var(--mono);font-size:.84rem;font-variant-numeric:tabular-nums}.scan .ln .st{font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;padding:.3em .6em;border-radius:6px;opacity:0;animation:st 7s ease-in-out infinite;animation-delay:calc(var(--i) * .55s);color:var(--green);background:var(--green-soft)}.scan .ln.bad .st{color:#fff;background:var(--red)}.scan .ln.bad{animation-name:chkbad}.scan .beam{position:absolute;left:-6px;right:-6px;height:2px;background:var(--accent);box-shadow:0 0 18px 4px #2b4cff80;top:0;animation:beam 7s ease-in-out infinite}@keyframes beam{0%{top:0;opacity:0}5%{opacity:1}55%{top:100%;opacity:1}60%{opacity:0}to{top:100%;opacity:0}}@keyframes chk{0%,8%{border-color:var(--hair)}12%,85%{border-color:#1f9d6373}to{border-color:var(--hair)}}@keyframes chkbad{0%,8%{border-color:var(--hair);background:var(--surface)}12%,85%{border-color:var(--red);background:var(--red-soft)}to{border-color:var(--hair);background:var(--surface)}}@keyframes st{0%,9%{opacity:0;transform:scale(.7)}13%,85%{opacity:1;transform:none}to{opacity:0}}@media(max-width:900px){.s3 .inner{grid-template-columns:1fr;gap:24px}.scan .ln small{display:none}}.rush svg{width:100%;height:auto;display:block}.rush .bar{fill:#ffffff24;transition:fill .3s ease}.rush .step{fill:none;stroke:#fff;stroke-width:2.5;stroke-linejoin:round;transition:opacity .4s ease}.rush .step.flat{stroke:#ffffff59;stroke-dasharray:4 6}.rush .waste{fill:#d4452f40;transition:opacity .4s ease}.rush text{font-family:var(--mono);font-size:7px;fill:var(--fg-3)}.rush .hide{opacity:0}.slide.split .inner{grid-template-columns:5fr 7fr;align-items:center;gap:48px}@media(max-width:900px){.slide.split .inner{grid-template-columns:1fr;gap:24px}}.title.sm{font-size:clamp(1.7rem,3.2vw,2.9rem)}.rush .short{fill:#b7791f59}.chain{display:grid;gap:0}.chain .card{border:1px solid var(--hair);border-radius:12px;padding:12px 14px;display:grid;gap:6px;background:var(--surface-2);transition:opacity .3s ease,transform .3s ease}.chain .card small{font-family:var(--mono);font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3)}.chain .card .row{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.chain .card b{font-weight:600;color:var(--fg)}.chain .card .sub{font-size:.85rem;color:var(--fg-2)}.chain .card.off{opacity:.28;transform:scale(.98)}.chain .link{width:2px;height:18px;margin-left:24px;background:var(--accent);opacity:.7}.wbars{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;align-items:end;height:190px}.wb{display:grid;grid-template-rows:1fr auto;gap:6px;height:100%}.wb .bars{position:relative;display:flex;align-items:end;justify-content:center;gap:4px;border-bottom:1px solid var(--hair-2)}.wb .bars i{display:block;width:40%;border-radius:4px 4px 0 0;transition:height .5s cubic-bezier(.2,.7,.2,1)}.wb .bars i.baked{height:var(--b);background:var(--hair-2)}.wb .bars i.sold{height:var(--s);background:var(--accent)}.wbars.after .wb .bars i.baked{height:var(--n)}.wb:first-child .bars i.baked{background:#d4452f73}.wbars.after .wb:first-child .bars i.baked{background:var(--hair-2)}.wb small{font-family:var(--mono);font-size:.66rem;color:var(--fg-3);text-align:center}.legend{display:flex;gap:16px;font-family:var(--mono);font-size:.68rem;color:var(--fg-3)}.legend i.baked{background:var(--hair-2)}.legend i.sold{background:var(--accent)}.sup{display:grid;gap:6px}.sup .r{display:grid;grid-template-columns:1.6fr .8fr .9fr .8fr .6fr;gap:10px;align-items:center;padding:10px 12px;border-radius:10px;border:1px solid var(--hair);font-size:.9rem;color:var(--fg-2);font-family:var(--mono);font-variant-numeric:tabular-nums}.sup .r.h{border:0;padding-block:2px;font-size:.64rem;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3)}.sup .r .n{font-family:var(--display);color:var(--fg);font-weight:600}.sup .r .up{color:var(--red)}.sup .r .g{justify-self:end;width:30px;height:30px;border-radius:8px;display:grid;place-items:center;font-weight:600;color:#fff;background:var(--green)}.sup .r .gB{background:var(--accent)}.sup .r .gC{background:var(--amber)}.sup .r .gD{background:var(--red)}.sup .r.hit{background:#b7791f1f;border-color:#b7791f80}@media(max-width:520px){.sup .r{grid-template-columns:1.4fr .7fr .8fr .6fr}.sup .r>:nth-child(3){display:none}}.who{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}.who b{font-size:1.15rem;letter-spacing:-.02em}.who span{font-size:.85rem;color:var(--fg-2)}.tick{display:grid;grid-template-columns:76px 1fr;gap:10px;align-items:start;padding:9px 0;border-top:1px solid var(--hair);font-size:.92rem;color:var(--fg-2)}.tick time{font-family:var(--mono);font-size:.74rem;color:var(--fg-3);padding-top:3px}.tick b{color:var(--fg);font-weight:600}.shops{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.shop{border:1px solid var(--hair);border-radius:10px;padding:10px 12px;display:grid;gap:4px;background:var(--surface-2)}.shop b{font-size:.86rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.shop .v{font-family:var(--mono);font-size:.8rem;color:var(--green);font-variant-numeric:tabular-nums}.shop.warn .v{color:var(--amber)}.shop.bad{border-color:#d4452f99;background:#d4452f24}.shop.bad .v{color:var(--red)}@media(max-width:520px){.shops{grid-template-columns:repeat(2,1fr)}}.answer{display:grid;gap:10px;min-height:130px}.answer .a{color:var(--fg-2);line-height:1.5;font-size:1.05rem}.answer .a b{color:var(--fg);font-weight:600}.answer .caret{display:inline-block;width:2px;height:1em;background:var(--fg);vertical-align:-.15em;margin-left:2px;animation:blink 1s steps(1) infinite}@keyframes blink{50%{opacity:0}}.answer .src{display:flex;gap:6px;flex-wrap:wrap;align-items:center;font-family:var(--mono);font-size:.68rem;color:var(--fg-3)}.askbar{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--hair-2);border-radius:12px;padding:12px 14px;color:var(--fg-3);font-size:.95rem;background:var(--surface-2)}.askbar .go{width:30px;height:30px;border-radius:8px;background:var(--fg);color:var(--bg);display:grid;place-items:center;font-size:.9rem}.slide.close .inner{gap:28px;justify-items:start}.slide.close .row{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.cform{display:grid;gap:12px;width:100%;max-width:520px}.cform .fields{display:grid;gap:10px}.cform input,.cform textarea{width:100%;font:inherit;font-size:.95rem;color:var(--fg);background:var(--surface);border:1px solid var(--hair-2);border-radius:12px;padding:12px 14px;outline:none;resize:vertical}.cform input::placeholder,.cform textarea::placeholder{color:var(--fg-3)}.cform input:focus,.cform textarea:focus{border-color:var(--accent)}.cform .row{padding-top:4px}.cform .status{margin:0;min-height:1.4em;font-size:1rem;color:var(--fg-2)}.cform .status a{color:var(--fg);text-decoration:underline}.cform.sent .fields{display:none}@media(max-width:520px){.cform{max-width:calc(100% - 22px)}}.cform.sent .status{font-size:clamp(1.3rem,2.6vw,1.9rem);color:var(--fg);font-weight:600;letter-spacing:-.02em}.slide.close .latin{position:absolute;right:28px;bottom:28px;font-size:.85rem;color:var(--fg-3)}@media(max-width:520px){.slide.close .latin{right:16px;bottom:20px}}html.js .rv{opacity:0;transform:translateY(14px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}html.js .slide.in .rv{opacity:1;transform:none}html.js .slide.in .rv:nth-child(2){transition-delay:.08s}html.js .slide.in .rv:nth-child(3){transition-delay:.16s}html.js .slide.in .rv:nth-child(4){transition-delay:.24s}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}html.js .rv{opacity:1;transform:none}html{scroll-behavior:auto}}.stagger>*{opacity:0;transform:translateY(6px)}.slide.in .stagger>*{animation:popin .5s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:var(--d, 0ms)}@keyframes popin{to{opacity:1;transform:none}}.cgrid{display:grid;grid-template-columns:90px repeat(4,1fr);gap:8px;align-items:center}.cgrid .h{font-family:var(--mono);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3);text-align:center;opacity:1!important;transform:none!important;animation:none!important}.cgrid .s{font-size:.84rem;color:var(--fg-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:1!important;transform:none!important;animation:none!important}.cgrid .cell{height:32px;border-radius:8px;display:grid;place-items:center;font-weight:700;font-size:.85rem;background:var(--green-soft);color:var(--green);border:1px solid transparent}.cgrid .cell.miss{background:var(--amber-soft);color:var(--amber);border-color:#b7791f80}@media(max-width:520px){.cgrid{grid-template-columns:70px repeat(4,1fr)}.cgrid .cell{height:26px}}.spark svg{width:100%;height:80px;display:block}.tl{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.tl .st{display:grid;gap:4px;padding:12px;border:1px solid var(--hair);border-radius:12px;background:var(--surface-2);position:relative}.tl .st time{font-family:var(--mono);font-size:.7rem;color:var(--fg-3)}.tl .st b{font-weight:600;font-size:.95rem}.tl .st span{font-size:.8rem;color:var(--fg-2)}@media(max-width:700px){.tl{grid-template-columns:1fr 1fr}}.heat{display:grid;grid-template-columns:repeat(13,1fr);gap:5px}.heat i{aspect-ratio:1;border-radius:4px;background:var(--green);opacity:.85;display:block}.heat i.amber{background:var(--amber)}.legend{display:flex;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:.68rem;color:var(--fg-3)}.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;vertical-align:-1px;margin-right:6px}.legend i.ok{background:var(--green)}.legend i.am{background:var(--amber)}.rank{display:grid;gap:8px}.rank .rr{display:grid;grid-template-columns:96px 1fr 48px;gap:12px;align-items:center;font-size:.88rem}.rank .rr .n{color:var(--fg-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rank .rr .bar{height:10px;border-radius:999px;background:var(--surface-2);overflow:hidden}.rank .rr .bar i{display:block;height:100%;width:var(--w);background:var(--fg);border-radius:999px}.rank .rr .v{font-family:var(--mono);font-size:.8rem;text-align:right;font-variant-numeric:tabular-nums}.rank .rr.low .bar i{background:var(--red)}.rank .rr.low .v{color:var(--red)}.rank .rr.low .n{color:var(--fg);font-weight:600}.assets{display:grid;gap:8px}.assets .ar{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:12px;align-items:center;padding:10px 12px;border:1px solid var(--hair);border-radius:12px;font-size:.88rem;color:var(--fg-2)}.assets .ar .n b{display:block;color:var(--fg);font-weight:600}.assets .ar .n small{font-size:.76rem;color:var(--fg-3)}.assets .ar .due{font-family:var(--mono);font-size:.78rem}.assets .ar .st{font-family:var(--mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;text-align:right}.assets .ar.hot{border-color:#d4452f8c;background:var(--red-soft)}.assets .ar.hot .due,.assets .ar.hot .st{color:var(--red)}.assets .ar.warm{border-color:#2b4cff73;background:var(--accent-soft)}.assets .ar.warm .due,.assets .ar.warm .st{color:var(--accent)}.chat{display:grid;gap:10px}.bub{max-width:82%;padding:10px 14px;border-radius:14px;font-size:.95rem;line-height:1.45;display:grid;gap:3px}.bub small{font-family:var(--mono);font-size:.66rem;color:var(--fg-3)}.bub.me{justify-self:end;background:var(--fg);color:var(--bg);border-bottom-right-radius:4px}.bub.me small{color:#808080e6}.bub.ai{background:var(--surface-2);border:1px solid var(--hair);border-bottom-left-radius:4px}.brief{display:grid;gap:14px}.brief>small{font-family:var(--mono);font-size:.7rem;color:var(--fg-3);letter-spacing:.04em}.brief .ln{display:grid;gap:10px}.brief .ln p{margin:0;font-size:1.05rem;line-height:1.4;padding:10px 0;border-top:1px solid var(--hair);color:var(--fg-2)}.brief .ln p b{color:var(--fg);font-weight:600}.acts{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding-top:4px}.panel.phone{max-width:420px;justify-self:center;width:100%}.wave{display:flex;gap:4px;align-items:center;height:56px;justify-content:center}.wave i{width:4px;border-radius:2px;background:var(--accent);height:10px;animation:wv 1.1s ease-in-out infinite;animation-delay:calc(var(--i) * 45ms)}@keyframes wv{0%,to{height:8px;opacity:.5}50%{height:40px;opacity:1}}.phone .q{font-size:1.05rem;color:var(--fg-2);text-align:center}.phone .a{font-size:1.3rem;letter-spacing:-.02em;text-align:center;padding:8px 0 4px}.phone .a b{font-weight:700}.decide{display:grid;gap:12px}.decide small{font-family:var(--mono);font-size:.7rem;color:var(--fg-3)}.decide p{margin:0;font-size:1.15rem;line-height:1.4;color:var(--fg-2)}.decide p b{color:var(--fg);font-weight:600}.decide .btn[disabled]{opacity:.35;pointer-events:none}.ev{display:grid;gap:14px}.ev .q{font-size:1.1rem;font-weight:600;letter-spacing:-.01em}.ev .rows{display:grid;gap:8px}.ev .er{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center;padding:10px 12px;border:1px solid var(--hair);border-radius:12px;font-size:.95rem;color:var(--fg-2)}.ev .er.sum{background:var(--surface-2);color:var(--fg)}.site-header .right{display:inline-flex;align-items:center;gap:18px}.site-header .navlink{display:inline-flex;align-items:center;padding:9px 15px;border-radius:10px;font-weight:600;font-size:.9rem;background:var(--accent);color:#fff;border:1px solid var(--accent);transition:transform .18s cubic-bezier(.2,.7,.2,1),box-shadow .18s ease}.site-header .navlink:hover{transform:translateY(-1px);box-shadow:0 12px 30px -14px #2b4cffe6}@media(max-width:520px){.site-header .right{gap:12px}}#s5 .title .ai{position:relative;padding-right:.34em}#s5 .title .ai:after{content:"";position:absolute;right:0;top:.14em;width:.16em;height:.16em;border-radius:50%;background:var(--brand);box-shadow:0 0 #2b4cff80;animation:aiping 2s ease-out infinite}@keyframes aiping{0%{box-shadow:0 0 #2b4cff8c}to{box-shadow:0 0 0 .5em #2b4cff00}}html.no-snap{scroll-snap-type:none}.sys{position:relative;height:100svh;overflow:hidden;padding:104px 28px 24px;display:grid;grid-template-rows:1fr;isolation:isolate;color:#f4f5f7;--fg: #F4F5F7;--fg-2: #A7ADB7;--fg-3: #6B7280;--surface: #131C40;--surface-2: #1B2A5C;--hair: rgba(255,255,255,.14);--hair-2: rgba(255,255,255,.28);color-scheme:dark}.sys:before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(800px 560px at 38% 58%,rgba(43,76,255,.2),transparent 62%),#0a1026}.sys .inner{width:100%;max-width:1240px;margin:0 auto;display:grid;grid-template-rows:auto 1fr;gap:0;min-width:0;min-height:0}.sys .stage{align-self:center}.sys .head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}.sys .head .label{color:var(--fg-3);margin-bottom:10px}.sys .head .label .os{color:var(--accent)}.sys .title{font-size:clamp(1.8rem,3.2vw,2.7rem);line-height:1;letter-spacing:-.03em;margin:0}.sys .sub{margin:0 0 4px;color:var(--fg-2);font-size:1.02rem;letter-spacing:-.01em}.sys .stage{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,400px);gap:28px;align-items:center}.sys .ringwrap{display:grid;place-items:center;min-width:0}.sys .ring{position:relative;width:100%;height:clamp(380px,calc(100svh - 320px),540px)}.sys .spokes{position:absolute;inset:0;width:100%;height:100%;overflow:visible}.sys .spoke{fill:none;stroke:#ffffff1f;stroke-width:1}.sys .lit{fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;opacity:0;transition:opacity .35s ease;filter:drop-shadow(0 0 6px rgba(43,76,255,.8))}.sys .lit.on{opacity:1}.sys .dot{fill:#fff;filter:drop-shadow(0 0 6px rgba(255,255,255,.9))}.sys .node{display:inline-flex;align-items:center;gap:10px;padding:10px 18px 10px 14px;border-radius:999px;background:var(--surface);border:1px solid var(--hair-2);color:var(--fg);font-weight:600;font-size:.95rem;white-space:nowrap;cursor:pointer;transition:background .3s ease,border-color .3s ease,box-shadow .3s ease,color .3s ease,transform .3s ease}.sys .node .ic,.sys .snap .ic,.sys .lumen .ic,.sys .prow .ic{display:inline-grid;place-items:center}.sys .node .ic svg{width:18px;height:18px;color:var(--fg-2);transition:color .3s ease}.sys .node{position:absolute;transform:translate(-50%,-50%);z-index:2}.sys .node:hover{border-color:#2b4cffb3}.sys .node.on{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 12px 40px -10px #2b4cffe6}.sys .node.on .ic svg{color:#fff}.sys .node.on{transform:translate(-50%,-50%) scale(1.06)}.sys .core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:150px;height:150px;z-index:1}.sys .core .disc{position:absolute;inset:0;border-radius:50%;background:var(--surface);border:1px solid var(--hair-2);display:grid;place-content:center;justify-items:center;gap:6px;box-shadow:0 30px 80px -30px #000000e6,inset 0 0 0 1px #ffffff08;transition:transform .4s cubic-bezier(.2,.7,.2,1),border-color .3s ease}.sys .core .mk svg{width:40px;height:40px;color:#fff}.sys .core .disc b{font-size:1.1rem;letter-spacing:-.02em}.sys .core .disc b .os{color:var(--accent)}.sys .core.pulse .disc{animation:corepulse .7s cubic-bezier(.2,.7,.2,1)}@keyframes corepulse{30%{transform:scale(1.05);border-color:var(--accent)}}.sys .core .halo{position:absolute;inset:-24px;border-radius:50%;border:1px dashed rgba(43,76,255,.5);animation:spinslow 60s linear infinite;transition:border-color .3s ease,box-shadow .3s ease}.sys .core.lu .halo{border-style:solid;border-color:var(--accent);box-shadow:0 0 0 6px var(--accent-soft),0 0 50px #2b4cff80;animation:none}@keyframes spinslow{to{transform:rotate(360deg)}}.sys .lumen{position:absolute;left:50%;top:-24px;transform:translate(-50%,-50%);z-index:3;display:inline-flex;align-items:center;gap:7px;padding:7px 13px 7px 10px;border-radius:999px;background:var(--ink);color:var(--accent);border:1px solid var(--accent);font-weight:700;font-size:.84rem;white-space:nowrap;cursor:pointer;transition:background .3s ease,color .3s ease,box-shadow .3s ease,left .6s cubic-bezier(.2,.7,.2,1),top .6s cubic-bezier(.2,.7,.2,1)}.sys .lumen .ic svg{width:15px;height:15px}.sys .lumen:hover,.sys .core.lu .lumen{background:var(--accent);color:#fff;box-shadow:0 10px 30px -8px #2b4cffe6}.sys .plist{display:none}.sys .snap{background:var(--surface);border:1px solid var(--hair);border-radius:22px;padding:26px 28px;display:grid;gap:16px;min-width:0}.sys .snap.show>*{animation:rise .45s cubic-bezier(.2,.7,.2,1) both}.sys .snap.show>:nth-child(2){animation-delay:.08s}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.sys .snap .sh{display:flex;gap:14px;align-items:center}.sys .snap .sh .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent)}.sys .snap .sh .ic svg{width:22px;height:22px}.sys .snap h2{margin:0;font-size:clamp(1.5rem,2.2vw,1.9rem);letter-spacing:-.03em;line-height:1}.sys .snap .lines{display:grid;gap:10px}.sys .snap .lines p{margin:0;color:var(--fg-2);font-size:1.02rem;line-height:1.5;letter-spacing:-.005em;padding-left:16px;border-left:2px solid rgba(43,76,255,.5)}@media(max-width:1100px){.sys .stage{grid-template-columns:minmax(0,1.1fr) minmax(280px,340px);gap:16px}.sys .node{padding:8px 14px 8px 11px;font-size:.86rem}.sys .core{width:128px;height:128px}.sys .core .mk svg{width:34px;height:34px}.sys .core .disc b{font-size:.98rem}.sys .snap{padding:20px;gap:14px}.sys .snap .lines p{font-size:.95rem}}@media(max-width:900px){.sys{height:auto;min-height:100svh;overflow:visible;padding:92px 16px 32px;grid-template-rows:none;align-content:start}.sys .inner{gap:20px;grid-template-rows:none;align-content:start}.sys .title{font-size:2.1rem}.sys .stage{display:block}.sys .ringwrap,.sys .snap{display:none}.sys .plist{display:grid;gap:8px}.sys .pitem{border:1px solid var(--hair);border-radius:16px;background:var(--surface);overflow:hidden;transition:border-color .3s ease}.sys .pitem.open{border-color:var(--accent)}.sys .prow{width:100%;display:flex;align-items:center;gap:12px;padding:13px 16px;background:none;border:0;color:var(--fg);font:inherit;font-weight:600;font-size:1.02rem;text-align:left;cursor:pointer}.sys .prow .ic{width:36px;height:36px;border-radius:10px;background:#ffffff0d;color:var(--fg-2);transition:background .3s ease,color .3s ease}.sys .prow .ic svg{width:18px;height:18px}.sys .pitem.open .prow .ic{background:var(--accent);color:#fff}.sys .prow .chev{margin-left:auto;width:8px;height:8px;border-right:1.5px solid var(--fg-3);border-bottom:1.5px solid var(--fg-3);transform:translateY(-2px) rotate(45deg);transition:transform .3s ease,border-color .3s ease}.sys .pitem.open .chev{transform:translateY(2px) rotate(-135deg);border-color:var(--accent)}.sys .pbody{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s cubic-bezier(.2,.7,.2,1)}.sys .pbody>div{overflow:hidden}.sys .pitem.open .pbody{grid-template-rows:1fr}.sys .pbody p{margin:0;padding:0 16px 0 64px;color:var(--fg-2);font-size:.98rem;line-height:1.5}.sys .pbody p+p{margin-top:6px}.sys .pbody p:last-child{padding-bottom:16px}.sys .pitem.lu{margin-top:8px}.sys .pitem.lu .prow{color:var(--accent)}.sys .pitem.lu .prow .ic{color:var(--accent);background:var(--accent-soft)}}@media(prefers-reduced-motion:reduce){.sys .core .halo,.sys .snap.show>*,.sys .core.pulse .disc{animation:none}}