@font-face{font-family:League Spartan Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/league-spartan-vietnamese-wght-normal.COdtqR7n.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:League Spartan Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/league-spartan-latin-ext-wght-normal.DdUHL39C.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:League Spartan Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/league-spartan-latin-wght-normal.0z8Zi79b.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Instrument Sans Variable;font-style:normal;font-display:swap;font-weight:400 700;src:url(/_astro/instrument-sans-latin-ext-wght-normal.B5bTHO_g.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Instrument Sans Variable;font-style:normal;font-display:swap;font-weight:400 700;src:url(/_astro/instrument-sans-latin-wght-normal.BbzFLZTg.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/geist-mono-cyrillic-ext-wght-normal.X_5orZeX.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/geist-mono-cyrillic-wght-normal.DiZS0aHC.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/geist-mono-symbols2-wght-normal.CO5SzqOn.woff2) format("woff2-variations");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/geist-mono-vietnamese-wght-normal.DadHysG0.woff2) format("woff2-variations");unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/geist-mono-latin-ext-wght-normal.Bwz-egvJ.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(/_astro/geist-mono-latin-wght-normal.XN7g48iV.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--green:#083422;--orange:#FE6F24;--bg:#F5F8F5;--surface:#FFFFFF;--ink:#10231C;--muted:#56675F;--line:#DBE3DD;--line-strong:#B4C2B9;--slot:#E9EFEA;--brand-bg:var(--green);--on-brand:#EEF4EF;--on-brand-muted:#A9C0B4;--brand-line:#2B5646;--accent:var(--orange);--on-accent:#083422;--heading:var(--green);--error:#B3261E;--f-display:"League Spartan Variable","League Spartan","Avenir Next","Segoe UI",system-ui,sans-serif;--f-body:"Instrument Sans Variable","Instrument Sans","Segoe UI",system-ui,-apple-system,sans-serif;--f-mono:"Geist Mono Variable","Geist Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;--t-h1:clamp(2.6rem,5.6vw,4.8rem);--t-h2:clamp(2rem,4.4vw,3.6rem);--t-h3:clamp(1.35rem,2.1vw,1.8rem);--t-lede:clamp(1.1rem,1.5vw,1.3rem);--t-body:1.0625rem;--t-mono:.75rem;--gutter:clamp(20px,5vw,56px);--sec:clamp(72px,10vw,148px);--hdr:64px;--ease:cubic-bezier(.2,.7,.2,1)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0B1511;--surface:#111E19;--ink:#E8EFEA;--muted:#9BAEA4;--line:#22342C;--line-strong:#3A5146;--slot:#15241E;--brand-bg:#113427;--on-brand:#EEF4EF;--on-brand-muted:#A9C0B4;--brand-line:#2B5646;--heading:#E8EFEA;--error:#FF8A80;color-scheme:dark}}:root[data-theme=dark]{--bg:#0B1511;--surface:#111E19;--ink:#E8EFEA;--muted:#9BAEA4;--line:#22342C;--line-strong:#3A5146;--slot:#15241E;--brand-bg:#113427;--on-brand:#EEF4EF;--on-brand-muted:#A9C0B4;--brand-line:#2B5646;--heading:#E8EFEA;--error:#FF8A80;color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}img{max-width:100%}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:var(--t-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:clip}h1,h2,h3,p,dl,dd,ul,ol,figure,blockquote{margin:0}ul,ol{padding:0;list-style:none}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit;color:inherit}h1,h2,h3{font-family:var(--f-display);color:var(--heading);text-wrap:balance;letter-spacing:-.03em;line-height:1;font-weight:700}h1{font-size:var(--t-h1)}h2{font-size:var(--t-h2)}h3{font-size:var(--t-h3);letter-spacing:-.02em;line-height:1.1}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}section[id]{scroll-margin-top:calc(var(--hdr) + 8px)}.wrap{max-width:1280px;margin-inline:auto;padding-inline:var(--gutter)}.sec{padding-block:var(--sec)}.mono{font-family:var(--f-mono);font-size:var(--t-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.lede{font-size:var(--t-lede);line-height:1.5;max-width:34em}.muted{color:var(--muted)}.chap{display:flex;gap:.9em;align-items:center}.chap i{display:block;width:28px;height:1px;background:var(--accent)}.shead{display:grid;gap:18px;max-width:46em;margin-bottom:clamp(40px,6vw,80px)}.on-brand{background:var(--brand-bg);color:var(--on-brand)}.on-brand h2,.on-brand h3{color:var(--on-brand)}.on-brand .mono,.on-brand .muted{color:var(--on-brand-muted)}.sheet{border-radius:clamp(20px,3vw,40px) clamp(20px,3vw,40px) 0 0;position:relative}.sheet-end{border-radius:0 0 clamp(20px,3vw,40px) clamp(20px,3vw,40px)}.btn{display:inline-flex;align-items:center;gap:.6em;padding:.9em 1.4em;border-radius:999px;font-weight:600;font-size:1rem;line-height:1;border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),background .25s,border-color .25s,color .25s}.btn .arr{transition:transform .25s var(--ease)}.btn:hover .arr{transform:translate(4px)}.btn-primary{background:var(--accent);color:var(--on-accent)}.btn-primary:hover{transform:translateY(-2px)}.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:transparent}.btn-ghost:hover{border-color:var(--ink)}.on-brand .btn-ghost{border-color:var(--brand-line);color:var(--on-brand)}.on-brand .btn-ghost:hover{border-color:var(--on-brand)}.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.link{background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;padding-bottom:2px;transition:background-size .3s var(--ease)}.link:hover{background-size:0 1px;background-position:100% 100%}.hdr{--bg:#F5F8F5;--ink:#10231C;--muted:#56675F;--line:#DBE3DD;--line-strong:#B4C2B9;--heading:#083422;color:var(--ink);position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.hdr-in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:var(--hdr)}.logo{display:block;flex:none}.logo img{display:block;height:24px;width:auto}.prog{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--accent);transform-origin:left;transform:scaleX(0)}.nav{display:flex;align-items:center;gap:clamp(16px,2.2vw,30px)}.nav a.nl{font-weight:500;font-size:.95rem;position:relative;padding-block:6px}.nav a.nl:after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}.nav a.nl:hover:after,.nav a.nl.on:after{transform:scaleX(1)}.nav .btn{padding:.7em 1.1em;font-size:.93rem}.burger{display:none;width:42px;height:42px;border:1px solid var(--line-strong);border-radius:999px;background:transparent;cursor:pointer;align-items:center;justify-content:center}.burger span,.burger span:before,.burger span:after{display:block;width:16px;height:1.5px;background:var(--ink);transition:transform .25s var(--ease)}.burger span{position:relative}.burger span:before,.burger span:after{content:"";position:absolute;left:0}.burger span:before{top:-5px}.burger span:after{top:5px}.burger[aria-expanded=true] span{background:transparent}.burger[aria-expanded=true] span:before{transform:translateY(5px) rotate(45deg)}.burger[aria-expanded=true] span:after{transform:translateY(-5px) rotate(-45deg)}@media(max-width:900px){.burger{display:inline-flex}.nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px var(--gutter) 24px;display:none}.nav.open{display:flex}.nav a.nl{font-family:var(--f-display);font-size:1.8rem;font-weight:700;letter-spacing:-.02em;padding-block:14px;border-bottom:1px solid var(--line);color:var(--heading)}.nav a.nl:after{display:none}.nav .btn{margin-top:20px;justify-content:center;padding:1em}}[data-rv]{transition:opacity .8s ease var(--d,0s),transform .8s var(--ease) var(--d,0s)}.rv-pre{opacity:0;transform:translateY(22px)}.hero{position:relative;padding-block:clamp(36px,6vw,80px) clamp(40px,6vw,72px);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;-webkit-mask-image:radial-gradient(ellipse 70% 80% at 78% 40%,#000 0%,transparent 70%);mask-image:radial-gradient(ellipse 70% 80% at 78% 40%,#000 0%,transparent 70%);pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:clamp(28px,5vw,72px);align-items:end}.hero-copy{display:grid;gap:clamp(22px,3vw,34px)}.hero h1 .ln{display:block;animation:rise .9s var(--ease) both;animation-delay:calc(var(--i)*.1s)}.hero h1 em{font-style:normal;color:var(--accent)}.hero-in{animation:rise .9s var(--ease) both;animation-delay:var(--dl,.35s)}@keyframes rise{0%{opacity:.2;transform:translateY(22px)}to{opacity:1;transform:none}}.hero-fig{position:relative;justify-self:end;width:100%;max-width:420px}.frame{position:relative;aspect-ratio:var(--r,4/5);overflow:hidden;border-radius:6px;background:var(--slot)}.frame img{position:absolute;left:0;top:-7%;width:100%;height:114%;object-fit:cover;object-position:var(--op,42% 30%);will-change:transform}.ticks{position:relative}.ticks:before,.ticks:after{content:"";position:absolute;width:18px;height:18px;border:1.5px solid var(--accent);z-index:2;pointer-events:none}.ticks:before{left:-9px;top:-9px;border-right:0;border-bottom:0}.ticks:after{right:-9px;bottom:-9px;border-left:0;border-top:0}.fig-cap{display:flex;justify-content:space-between;gap:12px;margin-top:14px;flex-wrap:wrap}.wire{position:absolute;left:-22%;bottom:8%;width:54%;background:var(--surface);border:1px solid var(--line-strong);border-radius:8px;padding:10px;z-index:3;box-shadow:0 18px 40px -22px color-mix(in srgb,var(--ink) 55%,transparent);color:var(--muted)}.wire svg{display:block;width:100%;height:auto}.wire .s{fill:none;stroke:currentColor;stroke-width:1.5;stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.4s var(--ease) forwards;animation-delay:calc(.5s + var(--k,0)*.12s)}.wire .a{fill:var(--accent);opacity:0;animation:pop .5s ease forwards 1.7s}@keyframes draw{to{stroke-dashoffset:0}}@keyframes pop{to{opacity:1}}.hero-foot{position:relative;display:flex;justify-content:space-between;align-items:center;gap:16px 32px;flex-wrap:wrap;margin-top:clamp(36px,5vw,64px);padding-top:18px;border-top:1px solid var(--line)}.hero-foot ul{display:flex;gap:8px 28px;flex-wrap:wrap}.cue{display:inline-flex;align-items:center;gap:12px;color:var(--ink)}.cue i{display:block;width:1px;height:34px;background:var(--line-strong);position:relative;overflow:hidden}.cue i:after{content:"";position:absolute;left:0;top:0;width:100%;height:50%;background:var(--accent);animation:cue 1.8s var(--ease) infinite}@keyframes cue{0%{transform:translateY(-100%)}to{transform:translateY(200%)}}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-fig{justify-self:start;max-width:340px;margin-left:9px}.wire{left:auto;right:-12px;bottom:-22px;width:52%}}.demo [data-rest="0"]{display:none}.demo.anim [data-rest="0"]{display:inline}.demo.anim [data-a]{opacity:0;transform:translateY(5px);transition:opacity .45s ease,transform .6s var(--ease)}.demo.anim .fly{transform:translate(var(--fx),var(--fy))}.demo.anim [data-a].in{opacity:1;transform:none}.cur{opacity:0;pointer-events:none;transition:transform .9s var(--ease),opacity .3s ease}.demo.anim .cur.in{opacity:1}.cur path{fill:var(--cur-f);stroke:var(--cur-s);stroke-width:1.2;stroke-linejoin:round}.vis{--cur-f:var(--on-brand);--cur-s:var(--brand-bg)}.wire{--cur-f:var(--ink);--cur-s:var(--surface)}.pulse{fill:none;stroke:var(--accent);stroke-width:2;opacity:0;transform-box:fill-box;transform-origin:center;pointer-events:none}.pulse.go{animation:pulse .7s ease-out}@keyframes pulse{0%{opacity:.9;transform:scale(.3)}to{opacity:0;transform:scale(2)}}.dash,.hs{fill:none;stroke:var(--accent);stroke-width:1.5;stroke-dasharray:5 4}.hero:after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(var(--accent) 1px,transparent 1px),linear-gradient(90deg,var(--accent) 1px,transparent 1px);background-size:64px 64px;opacity:0;transition:opacity .6s ease;-webkit-mask-image:radial-gradient(circle 150px at var(--mx,50%) var(--my,50%),#000,transparent);mask-image:radial-gradient(circle 150px at var(--mx,50%) var(--my,50%),#000,transparent)}.hero.hot:after{opacity:.5}.hero>.wrap{position:relative;z-index:1}.idea-say{font-family:var(--f-display);font-weight:700;font-size:clamp(2rem,5.2vw,4.4rem);line-height:1.02;letter-spacing:-.03em;max-width:17em;color:var(--muted);text-wrap:balance}.idea-say span{transition:color .35s ease}.idea-say span.lit{color:var(--heading)}.idea-say span.lit.acc{color:var(--accent)}.idea-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) auto;gap:0;margin-top:clamp(40px,6vw,80px);border-top:1px solid var(--line)}.idea-row>div{padding:22px 20px 0 0;display:grid;gap:8px;align-content:start}.idea-row h3{font-size:1.35rem}.idea-out{padding:22px 0 0 20px!important;border-left:1px solid var(--line)}.idea-out b{display:flex;align-items:center;gap:.6em;font-family:var(--f-display);font-size:1.35rem;letter-spacing:-.02em;color:var(--accent)}@media(max-width:900px){.idea-row{grid-template-columns:repeat(2,minmax(0,1fr))}.idea-out{grid-column:1/-1;border-left:0;padding-left:0!important;border-top:1px solid var(--line);margin-top:22px}}.ai{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(28px,5vw,72px);margin-top:clamp(64px,9vw,128px);align-items:start}.ai-head{display:grid;gap:14px}.ai-head h2{font-size:clamp(1.8rem,3.2vw,2.7rem)}.ai-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,2.4vw,32px)}.ai-list li{display:grid;gap:10px;align-content:start;padding-top:18px;border-top:1px solid var(--line)}.ai-list li:last-child{border-top-color:var(--accent)}.ai-list li:last-child .mono{color:var(--accent)}.ai-list h3{font-size:1.35rem}@media(max-width:900px){.ai,.ai-list{grid-template-columns:1fr}}.proc{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,6vw,96px);align-items:start}.pp{position:sticky;top:calc(var(--hdr) + 5vh);display:grid;gap:20px;padding:clamp(18px,2vw,28px);border:1px solid var(--brand-line);border-radius:14px;background:color-mix(in srgb,var(--brand-bg) 78%,#000)}.pp-top{display:flex;justify-content:space-between;align-items:baseline}.pp-n{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.06em;color:var(--on-brand-muted)}.pp-n b{color:var(--accent);font-weight:500}.pp-vis{position:relative;aspect-ratio:400/280}.pp-vis svg{position:absolute;inset:0;width:100%;height:100%;opacity:0;transform:scale(.97);transition:opacity .5s ease,transform .6s var(--ease)}.pp-vis svg.on{opacity:1;transform:none}.pp-title{font-family:var(--f-display);font-weight:700;font-size:clamp(1.6rem,2.6vw,2.3rem);letter-spacing:-.03em;line-height:1;min-height:1.1em}.pp-bar{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}.pp-bar i{display:block;height:3px;border-radius:2px;background:var(--brand-line);transition:background .4s}.pp-bar i.on{background:var(--accent)}.vis{color:var(--on-brand-muted)}.vis .s{fill:none;stroke:currentColor;stroke-width:1.5}.vis .f{fill:currentColor}.vis .b{fill:currentColor;opacity:.28}.vis .a{fill:var(--accent)}.vis .as{fill:none;stroke:var(--accent);stroke-width:2}.vis text{font-family:var(--f-mono);font-size:11px;fill:currentColor}.vis text.ta{fill:var(--on-accent);font-weight:500}.psteps{position:relative;display:grid}.pline{position:absolute;left:19px;top:24px;bottom:24px;width:2px;background:var(--brand-line)}.pline i{display:block;width:100%;height:100%;background:var(--accent);transform-origin:top;transform:scaleY(0)}.pstep{position:relative;display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:clamp(16px,2.4vw,32px);row-gap:18px;padding-block:clamp(28px,7vh,72px);transition:opacity .45s ease}.pstep-n{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--f-mono);font-size:.8rem;background:var(--brand-bg);border:2px solid var(--brand-line);position:relative;z-index:1;transition:background .4s,border-color .4s,color .4s,transform .4s var(--ease)}.pstep.done .pstep-n,.pstep.on .pstep-n{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.pstep.on .pstep-n{transform:scale(1.12)}.pstep-b{display:grid;gap:18px}.pstep-b h3{font-size:clamp(1.7rem,3vw,2.5rem);padding-top:4px}.pstep .vis-m{display:none}.px3{display:grid;gap:0;border-top:1px solid var(--brand-line)}.px3 div{display:grid;grid-template-columns:8.5em minmax(0,1fr);gap:14px;padding-block:13px;border-bottom:1px solid var(--brand-line);align-items:baseline}.px3 dt{font-family:var(--f-mono);font-size:var(--t-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}.js-proc .pstep{opacity:.5}.js-proc .pstep.on{opacity:1}.gate{position:relative;display:grid;grid-template-columns:40px minmax(0,1fr);column-gap:clamp(16px,2.4vw,32px);padding-block:8px}.gate-dot{justify-self:center;width:12px;height:12px;margin-top:22px;transform:rotate(45deg);background:var(--brand-bg);border:2px solid var(--accent);position:relative;z-index:1}.gate-b{display:grid;gap:6px;padding:18px 20px;border:1px dashed var(--accent);border-radius:8px}.gate-b p:last-child{max-width:36em}@media(max-width:900px){.proc{grid-template-columns:1fr}.pp{display:none}.pstep .vis-m{display:block;width:100%;max-width:360px;height:auto;border:1px solid var(--brand-line);border-radius:10px;background:color-mix(in srgb,var(--brand-bg) 78%,#000)}.js-proc .pstep{opacity:1}.px3 div{grid-template-columns:1fr;gap:2px}}.work{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(48px,6vw,88px) clamp(20px,3vw,48px)}.work>li:first-child{grid-column:1/-1}.wk{display:grid;gap:18px}.browser{border:1px solid var(--line-strong);border-radius:10px;overflow:hidden;background:var(--surface);transition:box-shadow .6s var(--ease),border-color .3s}.browser:hover,.browser.paused{border-color:var(--heading);box-shadow:0 30px 50px -36px color-mix(in srgb,var(--ink) 60%,transparent)}.bbar{display:flex;align-items:center;gap:12px;padding:9px 12px;border-bottom:1px solid var(--line)}.bbar i{display:flex;gap:5px;flex:none}.bbar i:before,.bbar i:after,.bbar i b{content:"";display:block;width:7px;height:7px;border-radius:50%;background:var(--line-strong)}.bbar .url{flex:1;min-width:0;font-family:var(--f-mono);font-size:.7rem;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bbar .st{flex:none;display:inline-flex;align-items:center;gap:6px;font-family:var(--f-mono);font-size:.62rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.bbar .st:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent)}.browser.paused .bbar .st:before{border-radius:0;width:6px;background:linear-gradient(90deg,var(--muted) 2px,transparent 2px 4px,var(--muted) 4px)}.bview{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--slot);cursor:default}.work>li:first-child .bview{aspect-ratio:16/8.4}.bview img{position:absolute;left:0;top:0;display:block;width:100%;max-width:none;height:auto;will-change:transform}.browser.still .bview{aspect-ratio:auto}.bview .rail{position:absolute;right:4px;top:6px;bottom:6px;width:3px;border-radius:2px;background:color-mix(in srgb,var(--ink) 12%,transparent);pointer-events:none}.bview .rail b{position:absolute;left:0;top:0;width:100%;height:18%;border-radius:2px;background:var(--accent)}.bview .ph{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;padding:clamp(14px,2vw,24px);background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:40px 40px;background-position:-1px -1px}.bview .ph b{font-family:var(--f-display);font-weight:700;font-size:clamp(1.6rem,3.4vw,2.8rem);letter-spacing:-.03em;line-height:1;color:var(--heading);max-width:9em}.bview .ph span{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.04em;color:var(--muted);background:var(--slot);padding:3px 7px;border:1px dashed var(--line-strong);overflow-wrap:anywhere}.wk-cap{display:flex;justify-content:space-between;align-items:baseline;gap:8px 20px;flex-wrap:wrap}.wk-cap .go{font-weight:600;display:inline-flex;gap:.4em;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;padding-bottom:2px;transition:background-size .3s var(--ease)}.wk-cap .go:hover{background-size:100% 1px}.wk-cap .go span{color:var(--accent);transition:transform .25s var(--ease)}.wk-cap .go:hover span{transform:translate(3px,-3px)}@media(max-width:700px){.work{grid-template-columns:1fr}.bview,.work>li:first-child .bview{aspect-ratio:4/5}}.quote{margin-top:var(--sec);display:grid;gap:22px;max-width:60em}.quote p{font-family:var(--f-display);font-weight:600;font-size:clamp(1.5rem,3.2vw,2.6rem);line-height:1.12;letter-spacing:-.025em;color:var(--heading);text-wrap:balance}.quote footer{display:flex;gap:.8em;align-items:baseline;flex-wrap:wrap}.tools{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:clamp(10px,1.2vw,16px)}.tool{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:clamp(96px,10vw,124px);padding:0 12px;background:transparent;border:1px solid var(--line);border-radius:10px;cursor:pointer;transition:transform .4s var(--ease),border-color .3s}.tool:hover,.tool:focus{transform:translateY(-4px);border-color:var(--heading)}.tool-logo{display:block;max-width:78%;background:var(--heading);-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-position:center;mask-position:center;transition:background .3s}.tool:hover .tool-logo,.tool:focus .tool-logo{background:var(--accent)}.tip{position:absolute;left:50%;bottom:calc(100% + 10px);transform:translate(-50%,6px);width:max-content;max-width:340px;white-space:nowrap;padding:8px 12px;border-radius:8px;background:var(--heading);color:var(--bg);font-family:var(--f-mono);font-size:.72rem;line-height:1.4;letter-spacing:.01em;text-align:center;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .25s ease,transform .25s var(--ease),visibility .25s;z-index:5}.tip b{font-weight:500;color:var(--accent)}.tip:after{content:"";position:absolute;left:50%;top:100%;margin-left:-5px;border:5px solid transparent;border-top-color:var(--heading)}.tool:hover .tip,.tool:focus .tip{opacity:1;visibility:visible;transform:translate(-50%)}@media(min-width:1001px){.tools li:first-child .tip{left:0;transform:translateY(6px)}.tools li:first-child .tip:after{left:28px}.tools li:first-child .tool:hover .tip,.tools li:first-child .tool:focus .tip{transform:none}.tools li:last-child .tip{left:auto;right:0;transform:translateY(6px)}.tools li:last-child .tip:after{left:auto;right:28px}.tools li:last-child .tool:hover .tip,.tools li:last-child .tool:focus .tip{transform:none}}@media(max-width:1000px){.tools{grid-template-columns:repeat(4,minmax(0,1fr))}.tip{white-space:normal;max-width:220px}}@media(max-width:560px){.tools{grid-template-columns:repeat(2,minmax(0,1fr))}.tools li:last-child{grid-column:1/-1}.tip{left:6px;right:6px;bottom:6px;width:auto;max-width:none;transform:translateY(6px)}.tip:after{display:none}.tool:hover .tip,.tool:focus .tip{transform:none}}.bart{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(32px,7vw,110px);align-items:center}.bart-fig{max-width:480px;width:100%}.bart-txt{display:grid;gap:26px}.bart-txt .prose{display:grid;gap:1.1em;max-width:36em}.facts{display:grid;border-top:1px solid var(--line)}.facts div{display:grid;grid-template-columns:9em minmax(0,1fr);gap:16px;padding-block:13px;border-bottom:1px solid var(--line);align-items:baseline}@media(max-width:900px){.bart{grid-template-columns:1fr}.bart-fig{max-width:360px;margin-left:9px}}.contact h2{font-size:clamp(2.4rem,6.4vw,5.4rem);max-width:11em}.cgrid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(36px,7vw,110px);margin-top:clamp(40px,6vw,80px);align-items:start}.cdirect{display:grid;gap:28px}.copyrow{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center}.copyrow .val{font-family:var(--f-display);font-weight:600;font-size:clamp(1.4rem,2.6vw,2rem);letter-spacing:-.02em;user-select:all;overflow-wrap:anywhere}.cbtn{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;padding:.55em .95em;border:1px solid var(--brand-line);border-radius:999px;background:transparent;color:var(--on-brand);cursor:pointer;transition:border-color .2s,background .2s}.cbtn:hover{border-color:var(--on-brand)}.cform{display:grid;gap:20px;padding:clamp(20px,3vw,36px);border:1px solid var(--brand-line);border-radius:14px;background:color-mix(in srgb,var(--brand-bg) 78%,#000)}.fnote{display:flex;gap:12px;align-items:baseline;font-size:.93rem;color:var(--on-brand-muted)}.fnote b{font-family:var(--f-mono);font-size:var(--t-mono);font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}.frow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}@media(max-width:560px){.frow{grid-template-columns:1fr}}.fld{display:grid;gap:8px}.fld label{font-weight:600;font-size:.95rem}.fld input,.fld textarea{width:100%;padding:.85em 1em;background:transparent;border:1px solid var(--brand-line);border-radius:6px;color:var(--on-brand);transition:border-color .2s}.fld textarea{min-height:8.5em;resize:vertical;line-height:1.5}.fld input:focus,.fld textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.fld [aria-invalid=true]{border-color:#ff8a80}.err{color:#ffb4ab;font-size:.88rem}.hint{color:var(--on-brand-muted);font-size:.88rem}.result{display:grid;gap:14px;padding-top:6px}.result pre{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-family:var(--f-mono);font-size:.8rem;line-height:1.6;max-height:14em;overflow:auto;padding:14px;border:1px solid var(--brand-line);border-radius:6px}@media(max-width:900px){.cgrid{grid-template-columns:1fr}}.ftr{display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:space-between;padding-block:28px;border-top:1px solid var(--brand-line)}.ftr span{display:flex;gap:8px 20px;flex-wrap:wrap}.ftr a:hover{color:var(--accent)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}.rv-pre{opacity:1;transform:none}.wire .s{stroke-dashoffset:0}.wire .a{opacity:1}}.legal{padding-block:clamp(48px,7vw,96px) var(--sec);display:grid;gap:28px;max-width:46em}.legal h1{font-size:var(--t-h2)}.legal h2{font-size:var(--t-h3);margin-top:1em}.legal .prose{display:grid;gap:1.1em}.notice{padding:16px 18px;border:1px dashed var(--accent);border-radius:8px}.legal .dash{display:grid;gap:.4em;padding-left:1.2em;list-style:disc}.legal .prose a{overflow-wrap:anywhere}.reviews{margin-top:var(--sec)}.rv-view{overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;margin-inline:calc(var(--gutter)*-1);padding-inline:var(--gutter);-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent)}.rv-view::-webkit-scrollbar{display:none}.rv-track{display:flex;width:max-content}.rv-group{display:flex;gap:20px;padding-right:20px;align-items:stretch}.rv-card{width:min(420px,80vw);display:flex;flex-direction:column;justify-content:space-between;gap:22px;padding:24px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.rv-card p{font-size:1rem;line-height:1.55}.rv-card footer{display:flex;align-items:center;gap:12px}.rv-card footer>span{display:grid;gap:2px;min-width:0}.rv-card footer b{font-weight:600;font-size:.95rem}.rv-av{flex:none;width:36px;height:36px;border-radius:50%;object-fit:cover}.rv-ini{display:flex;align-items:center;justify-content:center;background:var(--slot);border:1px solid var(--line);font-family:var(--f-mono);font-size:.7rem;color:var(--heading)}@media(prefers-reduced-motion:reduce){.rv-group[aria-hidden=true]{display:none}}