.v4 .hero{flex-direction:column;min-height:100dvh;margin-top:-78px;padding-top:78px;display:flex;position:relative;overflow:hidden}.v4 .hero-head{text-align:center;padding-top:clamp(48px,6vw,84px)}.v4 .hero h1{color:var(--on-deep);max-width:18ch;margin-inline:auto}.v4 .hero-sub{max-width:46ch;color:var(--on-deep-2);margin:22px auto 0;font-size:clamp(1rem,1.4vw,1.1875rem);line-height:1.6}.v4 .hero-stage{flex:1;justify-content:center;align-items:flex-end;display:flex}.v4 .orbit{aspect-ratio:1240/700;width:min(100%,max(42rem,177.14dvh - 53.142rem));margin-top:clamp(16px,2vw,32px);position:relative;overflow:hidden}.v4 .orbit:after{content:"";background:linear-gradient(to bottom, #0e232200, var(--deep));pointer-events:none;z-index:3;height:22%;position:absolute;inset:auto 0 0}.v4 .globe{aspect-ratio:1;width:51.61%;transform-style:preserve-3d;position:absolute;top:88.57%;left:50%;transform:translate(-50%,-50%)rotateX(22deg)}.v4 .globe:before{content:"";aspect-ratio:1;width:76%;transition:opacity .32s var(--ease-out);background:radial-gradient(circle,#5ec4b066,#2f9f9224 46%,#0e232200 72%);border-radius:50%;position:absolute;top:58%;left:50%;transform:translate(-50%,-50%)}.v4 .globe:after{content:"";left:calc(50% + var(--gx,0%));top:calc(50% - var(--gy,0%));aspect-ratio:1;opacity:0;width:50%;transition:opacity .3s var(--ease-out), left .56s var(--ease-out), top .56s var(--ease-out);background:radial-gradient(circle,#5ec4b0d9,#5ec4b038 44%,#0e232200 70%);border-radius:50%;position:absolute;transform:translate(-50%,-50%)}.v4 .globe[data-lit]:after{opacity:1}.v4 .globe[data-lit]:before{opacity:.5}.v4 .globe-spin{transform-style:preserve-3d;will-change:transform;animation:52s linear infinite v4-globe-spin;position:absolute;inset:0}@keyframes v4-globe-spin{to{transform:rotateY(360deg)}}.v4 .mer,.v4 .par{border:1px solid #ffffff6b;border-radius:50%;position:absolute;inset:0}.v4 .mer{transform:rotateY(calc(var(--i) * 15deg))}.v4 .par{transform:translateY(calc(var(--s) * -50%)) rotateX(90deg) scale(var(--c))}.v4 .orbit-arc{fill:none;z-index:2;width:100%;height:100%;position:absolute;inset:0}.v4 .orbit-arc path{stroke:#fff6;stroke-width:1.8px;stroke-dasharray:2 9;stroke-linecap:round}.v4 .services{z-index:4;margin:0;padding:0;list-style:none;position:absolute;inset:0}.v4 .services li{left:var(--x);top:var(--y);position:absolute;transform:translate(-50%,-50%)}.v4 .services a{background:var(--deep);color:var(--on-deep);white-space:nowrap;transition:border-color .2s var(--ease-out), background-color .2s var(--ease-out), transform .2s var(--ease-out);border:1px solid #ffffff38;border-radius:0;align-items:center;gap:9px;padding:10px 20px;font-size:clamp(.9375rem,1.3vw,1.1875rem);font-weight:600;text-decoration:none;display:inline-flex}.v4 .services a:hover{border-color:var(--teal);background:var(--deep-hover);transform:translateY(-2px)}.v4 .services i{background:var(--pc-on-deep);border-radius:999px;flex-shrink:0;width:8px;height:8px}.v4 .services svg{opacity:.5;transition:transform .2s var(--ease-out), opacity .2s var(--ease-out)}.v4 .services a:hover svg{opacity:1;transform:translate(2px,-2px)}.v4 .scroll-link{z-index:5;color:var(--on-deep-2);justify-content:center;align-items:center;gap:10px;padding-bottom:clamp(28px,4vw,48px);font-size:.875rem;text-decoration:none;display:flex;position:relative}.v4 .scroll-link:hover{color:var(--on-deep)}.v4 .scroll-link svg{animation:v4-nudge 2.4s var(--ease-out) infinite}@keyframes v4-nudge{0%,70%,to{transform:translateY(0)}82%{transform:translateY(4px)}}.v4 .clients{border-top:1px solid var(--line);position:relative}.v4 .clients-in{grid-template-columns:auto minmax(0,1fr);align-items:center;gap:clamp(24px,4vw,56px);padding-block:clamp(28px,3.2vw,44px);display:grid}.v4 .clients-label{color:var(--ink-2);max-width:20ch;margin:0;line-height:1.5}.v4 .clients-marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#0000,#000 8% 92%,#0000);mask-image:linear-gradient(90deg,#0000,#000 8% 92%,#0000)}.v4 .clients-track{width:max-content;animation:48s linear infinite v4-marquee;display:flex}.v4 .clients-marquee:hover .clients-track{animation-play-state:paused}.v4 .clients ul{flex-shrink:0;align-items:center;gap:clamp(40px,4.5vw,64px);margin:0;padding:0 clamp(40px,4.5vw,64px) 0 0;list-style:none;display:flex}.v4 .clients img{filter:brightness(0)invert(24%);opacity:.55;width:auto;height:clamp(30px,2.6vw,38px);transition:opacity .2s var(--ease-out)}.v4 .clients li:hover img{opacity:1}@media (min-width:641px){.v4 .clients{box-shadow:0 -24px 60px -28px #3f404047}}@keyframes v4-marquee{to{transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){.v4 .clients-track{animation:none}}@media (max-width:640px){.v4 .clients-in{grid-template-columns:minmax(0,1fr);gap:18px}.v4 .clients-label{max-width:none}}.v4 .about{padding-block:clamp(80px,9vw,140px)}.v4 .about-head{grid-template-columns:minmax(0,1.05fr) minmax(0,420px);align-items:center;gap:72px;display:grid}.v4 .about h2{max-width:15ch}.v4 .about-lead{max-width:46ch;margin:26px 0 0;font-size:clamp(1.0625rem,1.5vw,1.25rem);line-height:1.6}.v4 .about-sub{color:var(--ink-2);max-width:48ch;margin:18px 0 0}.v4 .about-head .tlink{margin-top:26px}.v4 .cubes{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.v4 .cubes span{aspect-ratio:1;background:var(--line);opacity:0;transition:opacity .42s var(--ease-out), transform .42s var(--ease-out);transition-delay:calc(var(--i) * 70ms);display:block;transform:scale(.86)}.v4 .cubes-fig{margin:0}.v4 .cubes-fig.in .cubes span{opacity:1;transform:none}.v4 .cubes-fig.in .cubes .dot{animation:v4-cube-morph .7s var(--ease-out) 1.42s both, v4-dot-pulse 3.4s var(--ease-out) 2.3s infinite}@keyframes v4-dot-pulse{0%,to{box-shadow:0 0 #5ec4b073}55%{box-shadow:0 0 0 16px #5ec4b000}}@keyframes v4-cube-morph{0%{background:var(--line);border-radius:0}to{background:var(--teal);border-radius:50%}}.v4 .cubes-fig figcaption{color:var(--ink-2);margin-top:24px;font-size:1rem;line-height:1.55}@property --rot{syntax:"<angle>";inherits:true;initial-value:0deg}.v4 .why{margin-top:clamp(72px,9vw,128px)}.v4 .arc-wrap{--step:max(72dvh, 600px);width:calc(50% + 50vw);margin-top:clamp(18px,2.5vw,36px);margin-left:calc(50% - 50vw);position:relative}.v4 .arc-stage{--inset:max(var(--gutter), calc((100vw - var(--maxw)) / 2 + var(--gutter)));--R:min(52vh, 35rem);--bulge:calc(var(--inset) + min(26vw, 380px));--cx:calc(var(--bulge) - var(--R));--mid:50%;height:100dvh;position:sticky;top:0;overflow:hidden}.v4 .arc-rail{height:calc(4 * var(--step))}.v4 .arc-step{pointer-events:none;height:var(--step);left:0;right:0;top:calc(50dvh + var(--i) * var(--step));position:absolute}.v4 .why-title{opacity:0;transition:opacity .6s var(--ease-out), transform .6s var(--ease-out);transform:translateY(18px)}.v4 .why-title.in{opacity:1;transform:none}.v4 .arc-line{left:var(--cx);top:var(--mid);width:calc(var(--R) * 2);height:calc(var(--R) * 2);margin:calc(var(--R) * -1) 0 0 calc(var(--R) * -1);position:absolute}.v4 .arc-line circle{fill:none;stroke:var(--teal);stroke-width:.4px;stroke-linecap:round;stroke-dasharray:.005 1.45}.v4 .arc-ring{left:var(--cx);top:var(--mid);width:0;height:0;transform:rotate(var(--rot));transition:--rot .72s var(--ease-out);position:absolute}.v4 .arc-item{width:0;height:0;transform:rotate(var(--a)) translateX(var(--R));position:absolute;top:0;left:0}.v4 .arc-inner{transform-origin:0 0;width:min(56ch,46vw);transform:rotate(calc(-1 * (var(--a) + var(--rot)))) translateY(-50%);align-items:center;gap:clamp(16px,1.8vw,28px);display:flex;position:absolute;top:0;left:0}.v4 .arc-dot{background:var(--bg);border:2px solid var(--teal);width:11px;height:11px;box-shadow:0 0 0 6px var(--bg);transition:background-color .42s var(--ease-out), transform .42s var(--ease-out);border-radius:50%;flex:none;margin-left:-5.5px}.v4 .arc-item[data-active] .arc-dot{background:var(--teal);transform:scale(1.45)}.v4 .arc-num{font-family:var(--font-v4-display), sans-serif;letter-spacing:.01em;color:var(--ink-2);opacity:.45;transform-origin:0;transition:transform .48s var(--ease-out), opacity .48s var(--ease-out), color .48s var(--ease-out);flex:none;font-size:clamp(3rem,5.4vw,5rem);line-height:.86;transform:scale(.44)}.v4 .arc-item[data-active] .arc-num{color:var(--ink);opacity:1;transform:none}.v4 .arc-copy{opacity:0;min-width:0;transition:opacity .26s var(--ease-out), transform .26s var(--ease-out);transform:translate(-12px)}.v4 .arc-item[data-active] .arc-copy{opacity:1;transition-duration:.52s;transition-delay:.15s;transform:none}.v4 .arc-copy h3{margin:0;font-size:clamp(1.25rem,1.9vw,1.625rem);font-weight:700;line-height:1.22}.v4 .arc-copy p{color:var(--ink-2);margin:10px 0 0;font-size:1.0313rem;line-height:1.55}.v4 .px{padding-bottom:clamp(80px,9vw,140px);overflow:hidden}.v4 .mkt .px-fold{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}.v4 .mkt-scene{cursor:grab;height:min(78dvh,45rem);min-height:420px;position:relative}.v4 .mkt-scene:before{content:"";pointer-events:none;background:radial-gradient(closest-side,#5ec4b042,#5ec4b000);border-radius:50%;position:absolute;inset:12% 6% 6%}.v4 .mkt-scene canvas{width:100%;height:100%;display:block;position:absolute;inset:0}.v4 .mkt-scene.no-gl{cursor:default}.v4 .mkt-scene.no-gl:after{content:"3D preview needs WebGL";text-align:center;color:var(--px-soft);font-size:.8125rem;position:absolute;inset:auto 0 46%}.v4 .mkt-people{background:#ffffff12;border:1px solid #ffffff24;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(32px,4.5vw,64px);padding:clamp(36px,4.2vw,56px) 0 clamp(36px,4.2vw,56px) clamp(28px,4.2vw,56px);display:grid;overflow:hidden}.v4 .mkt-people h2{max-width:14ch}.v4 .mkt-people-body{color:var(--px-soft);max-width:44ch;margin:18px 0 0;font-size:1.0625rem;line-height:1.6}.v4 .mkt-people-copy .tlink{margin-top:22px}.v4 .mkt-people-media{align-self:stretch}.v4 .mkt-people-media img{object-fit:cover;object-position:55% 30%;width:100%;height:100%;min-height:320px}.v4 .ai-people{background:var(--tint-teal);color:var(--ink);--kicker:var(--teal-ink);--kicker-dot:var(--ai);--tlink:var(--ai);grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:end;gap:clamp(24px,4vw,56px);padding:clamp(36px,4.2vw,56px) 0 0 clamp(28px,4.2vw,56px);display:grid;overflow:hidden}.v4 .ai-people-copy{align-self:center;padding-bottom:clamp(36px,4.2vw,56px)}.v4 .ai-people h2{max-width:14ch;color:var(--ink)}.v4 .ai-people-copy p:not(.kicker){color:var(--ink-2);max-width:42ch;margin:18px 0 0;font-size:1.0625rem;line-height:1.6}.v4 .ai-people-cta{flex-wrap:wrap;align-items:center;gap:14px 28px;margin-top:30px;display:flex}.v4 .ai-people-media{align-self:end}.v4 .ai-people-media img{width:100%;max-width:44rem;height:auto;margin-left:auto;-webkit-mask-image:linear-gradient(90deg,#0000 0,#000 16%);mask-image:linear-gradient(90deg,#0000 0,#000 16%)}.v4 .sec-people{background:var(--tint-azure);color:var(--ink);--kicker:var(--cloud-ink);--kicker-dot:var(--cloud);--tlink:var(--cloud);grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:end;gap:clamp(24px,4vw,56px);padding:clamp(36px,4.2vw,56px) 0 0 clamp(28px,4.2vw,56px);display:grid;overflow:hidden}.v4 .sec-people-copy{align-self:center;padding-bottom:clamp(36px,4.2vw,56px)}.v4 .sec-people h2{max-width:14ch;color:var(--ink)}.v4 .sec-people-copy p:not(.kicker){color:var(--ink-2);max-width:42ch;margin:18px 0 0;font-size:1.0625rem;line-height:1.6}.v4 .sec-people-cta{flex-wrap:wrap;align-items:center;gap:14px 28px;margin-top:30px;display:flex}.v4 .sec-people-media{align-self:end}.v4 .sec-people-media img{width:100%;max-width:44rem;height:auto;margin-left:auto}.v4 .work{padding-block:clamp(96px,10vw,160px) clamp(80px,9vw,140px)}.v4 .work-head{margin-bottom:clamp(28px,3vw,40px)}.v4 .work-head h2{max-width:12ch}.v4 .work-sub{color:var(--ink-2);max-width:40ch;margin:18px 0 0;font-size:clamp(1rem,1.3vw,1.125rem);line-height:1.6}.v4 .ask{grid-template-rows:auto minmax(0,1fr);grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);align-items:start;column-gap:clamp(28px,4.5vw,72px);display:grid}.v4 .ask-answer{grid-area:1/2/span 2;grid-template-columns:minmax(0,1fr);display:grid}.v4 .ask-bar{background:var(--surface);border:1px solid var(--line);transition:border-color .2s var(--ease-out);align-items:center;gap:12px;padding:8px 8px 8px 12px;display:flex;box-shadow:0 1px 2px #3f40400a,0 18px 40px -28px #3f404059}.v4 .ask-bar:focus-within{border-color:var(--teal-ink)}.v4 .ask-me{color:#8a8a8a;border:1.5px dashed #b2b2b2;border-radius:50%;flex-shrink:0;place-items:center;width:38px;height:38px;display:grid}.v4 .ask-input{min-width:0;font:500 1.0625rem var(--font-v4-body), sans-serif;color:var(--ink);background:0 0;border:0;outline:none;flex:1;padding:10px 4px}.v4 .ask-input::placeholder{color:#8a8a8a}.v4 .ask-send{cursor:pointer;background:var(--teal);width:46px;height:46px;color:var(--on-teal);transition:background-color .16s var(--ease-out), transform .16s var(--ease-out);border:0;flex-shrink:0;place-items:center;display:grid}.v4 .ask-send:hover{background:var(--teal-hover)}.v4 .ask-send:active{transform:scale(.94)}.v4 .ask-send.pulse{animation:v4-ask-pulse .46s var(--ease-out)}@keyframes v4-ask-pulse{40%{background:var(--teal-ink);color:#fff;transform:scale(.9)}}.v4 .ask-label{letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);margin:30px 0 8px;font-size:.75rem;font-weight:700}.v4 .ask-list{margin:0;padding:0;list-style:none}.v4 .ask-list button{text-align:left;cursor:pointer;width:100%;font:600 clamp(1.0625rem, 1.45vw, 1.25rem)/1.35 var(--font-v4-body), sans-serif;color:var(--ink);opacity:var(--o,.5);transition:opacity .32s var(--ease-out);background:0 0;border:0;align-items:center;padding:9px 0;display:flex}.v4 .ask-list button:before{content:"";background:var(--teal-ink);width:0;height:2px;transition:width .32s var(--ease-out), margin-right .32s var(--ease-out);flex-shrink:0;margin-right:0}.v4 .ask-list button[aria-pressed=true]:before{width:22px;margin-right:12px}:is(.v4 .ask-list button:hover,.v4 .ask-list button:focus-visible,.v4 .ask-list button[aria-pressed=true]){opacity:1}.v4 .ask-reply{align-items:flex-start;gap:14px;min-height:calc(3.29375rem + 5px);margin-bottom:18px;display:flex}@media (min-width:1152px){.v4 .ask-reply{min-height:calc(1.64687rem + 5px)}}.v4 .ask-bot{background:var(--deep);flex-shrink:0;place-items:center;width:34px;height:34px;display:grid}.v4 .ask-bot i{background:var(--teal);border-radius:50%;width:11px;height:11px}.v4 .ask-reply p{color:var(--ink);margin:5px 0 0;font-size:1.0625rem;line-height:1.55}.v4 .ask-reply.thinking p{color:#0000;position:relative}.v4 .ask-reply.thinking p:after{content:"";background:radial-gradient(circle 3.5px, var(--ink-2) 95%, transparent) 0 0 / 12px 8px repeat-x;width:34px;height:8px;animation:.9s steps(3,end) infinite v4-ask-dots;position:absolute;top:9px;left:0}@keyframes v4-ask-dots{0%{width:10px}to{width:40px}}.v4 .ask-card{grid-area:2/1}.v4 .ask-card[data-off]{visibility:hidden}.v4 .ask-card.arrive{animation:v4-ask-in .44s var(--ease-out)}@keyframes v4-ask-in{0%{opacity:0;transform:translateY(14px)}}.v4 .case{flex-direction:column;display:flex}.v4 .case-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.v4 .case-tag{letter-spacing:.12em;text-transform:uppercase;color:var(--pc-ink);align-items:center;gap:9px;margin:0;font-size:.75rem;font-weight:700;display:flex}.v4 .case-tag i{background:var(--pc);flex-shrink:0;width:9px;height:9px}.v4 .case-type{border:1px solid var(--line);color:var(--ink-2);margin:0;padding:4px 9px;font-size:.75rem;font-weight:600}.v4 .case h3{margin:22px 0 0;font-size:1.625rem;font-weight:700;line-height:1.2}.v4 .case-meta{color:var(--ink-2);margin:4px 0 0;font-size:.9375rem}.v4 .case-big{color:var(--ink);font-variant-numeric:tabular-nums;margin:24px 0 0;font-size:clamp(4.5rem,8vw,7rem);line-height:.9}.v4 .case-big-label{color:var(--ink);margin:10px 0 0;font-size:1.0625rem;line-height:1.5}.v4 .case-stats{border-top:1px solid var(--line);grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px 24px;margin-top:26px;padding-top:20px;display:grid}.v4 .case-stats .dsp{font-variant-numeric:tabular-nums;margin:0;font-size:2.5rem;line-height:1}.v4 .case-stats p:not(.dsp){color:var(--ink-2);margin:6px 0 0;font-size:.9375rem;line-height:1.45}.v4 .case-src{font-family:var(--font-v4-italic), var(--font-v4-body), sans-serif;color:var(--ink-2);max-width:60ch;margin:auto 0 0;padding-top:24px;font-size:.8125rem;font-style:italic;line-height:1.5}.v4 .case-link{color:var(--ink);background:linear-gradient(var(--pc), var(--pc)) 0 100% / calc(100% - 24px) 2px no-repeat;align-self:flex-start;align-items:center;gap:8px;margin-top:20px;padding-bottom:4px;font-size:.9375rem;font-weight:600;text-decoration:none;display:inline-flex}.v4 .case-link svg{transition:transform .16s var(--ease-out)}.v4 .case-link:hover svg{transform:translate(3px)}.v4 .case-next{background:var(--deep);border-color:var(--deep);color:var(--on-deep);min-height:420px}.v4 .case-next .case-tag{color:var(--teal)}.v4 .case-next .case-tag i{background:var(--teal)}.v4 .case-next h3{max-width:12ch;margin-top:22px;font-size:clamp(2.5rem,4vw,3.5rem);font-weight:400;line-height:1}.v4 .case-next p:not(.case-tag){color:var(--on-deep-2);max-width:34ch;margin:18px 0 32px;font-size:1.0625rem;line-height:1.6}.v4 .case-btn{align-self:flex-start;margin-top:auto}.v4 .work-foot{flex-wrap:wrap;grid-area:2/1;align-self:end;gap:14px 36px;margin-top:36px;display:flex}@media (min-width:900px) and (max-height:820px){.v4 .ask-reply{margin-bottom:12px}.v4 .case{padding:26px}.v4 .case:not(.case-next) h3{margin-top:14px;font-size:1.5rem}.v4 .case-big{margin-top:14px;font-size:clamp(4rem,11dvh,7rem)}.v4 .case-stats{margin-top:18px;padding-top:14px}.v4 .case-src{padding-top:16px}.v4 .case-link{margin-top:12px}.v4 .work-head{margin-bottom:24px}.v4 .work-head h2{font-size:clamp(2.5rem,min(5.2vw,9dvh),4.5rem)}.v4 .ask-label{margin-top:20px}.v4 .ask-list button{padding-block:5px}.v4 .work-foot{gap:10px 36px;margin-top:20px}}@media (min-width:641px){.v4 .about{padding-bottom:0}.v4 .arc-rail{height:calc(4 * var(--step) + 100dvh)}.v4 .stack{z-index:2;margin-top:-100dvh;padding-bottom:100dvh;position:relative}.v4 .exit{z-index:3;margin-top:-100dvh;position:relative}.v4 .work{--work-top:max(calc(78px + clamp(16px, 3.5dvh, 48px)), calc(39px + 50dvh - var(--sh,100dvh) / 2));z-index:2;padding-top:var(--work-top);margin-top:-100dvh;position:relative}.v4 .work-stage{top:var(--work-top);position:sticky}.v4 .work-run{height:100dvh}.v4 .work.rest .work-run{height:140dvh}.v4 .mkt{z-index:1;top:min(0px, calc(100dvh - var(--h,100dvh)));position:sticky;box-shadow:0 -24px 60px -28px #1e234673}.v4 .ai{z-index:2;top:min(0px, calc(100dvh - var(--h,100dvh)));position:sticky;box-shadow:0 -24px 60px -28px #46160680}.v4 .sec{position:relative;box-shadow:0 -24px 60px -28px #08283c80,0 30px 60px -24px #08283c73}.v4 .mkt:after,.v4 .ai:after{content:"";z-index:5;pointer-events:none;opacity:0;background:#0b0f24;position:absolute;inset:0}}@keyframes v4-arc-recede{to{opacity:.35;filter:blur(2px);transform:scale(.93)}}@keyframes v4-px-recede{to{transform:scale(.94)}}@keyframes v4-px-dim{to{opacity:.4}}@keyframes v4-work-in{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:none}}@supports (animation-timeline:view()){@media (min-width:641px) and (prefers-reduced-motion:no-preference){.v4{timeline-scope:--mkt, --ai, --sec}.v4 .mkt{view-timeline-name:--mkt}.v4 .ai{view-timeline-name:--ai}.v4 .sec{view-timeline-name:--sec}.v4 .arc-stage{transform-origin:50% 40%;animation:linear both v4-arc-recede;animation-timeline:--mkt;animation-range:entry}.v4 .mkt{transform-origin:50% 100%;animation:linear both v4-px-recede;animation-timeline:--ai;animation-range:entry}.v4 .ai{transform-origin:50% 100%;animation:linear both v4-px-recede;animation-timeline:--sec;animation-range:entry}.v4 .mkt:after,.v4 .ai:after{animation:linear both v4-px-dim;animation-range:entry}.v4 .mkt:after{animation-timeline:--ai}.v4 .work .rv{opacity:1;transition:none;transform:none}.v4 .work-stage{transform-origin:50% 35%;animation:linear both v4-work-in;animation-timeline:--sec;animation-range:exit}.v4 .ai:after{animation-timeline:--sec}}}.v4 .rev{padding-bottom:clamp(80px,9vw,140px)}.v4 .rev-in{border-top:1px solid var(--line);padding-top:clamp(48px,5vw,72px)}.v4 .rev-head{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:32px;display:grid}.v4 .rev-score{grid-template-columns:auto auto;align-items:end;gap:8px 20px;display:grid}.v4 .rev-num{color:var(--ink);grid-row:span 2;font-size:clamp(4.5rem,8vw,7rem);line-height:.78}.v4 .rev-score p:not(.rev-num){color:var(--ink-2);max-width:20ch;margin:0;font-size:.9375rem;line-height:1.45}.v4 .stars{width:6rem;color:var(--line);line-height:0;display:inline-block;position:relative}.v4 .stars svg{fill:currentColor;width:6rem;max-width:none;height:auto;display:block}.v4 .stars-on{width:calc(var(--r) / 5 * 100%);color:var(--teal-ink);position:absolute;inset:0 auto 0 0;overflow:hidden}.v4 .rev-list{grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,48px);margin:clamp(40px,4.5vw,64px) 0 0;padding:0;list-style:none;display:grid}.v4 .rev-list li{border-top:2px solid var(--ink);padding-top:22px}.v4 .rev-list figure{flex-direction:column;height:100%;margin:0;display:flex}.v4 .rev-list .stars,.v4 .rev-list .stars svg{width:5rem}.v4 .rev-list blockquote{margin:18px 0 0}.v4 .rev-list blockquote p{color:var(--ink);text-wrap:pretty;margin:0;font-size:clamp(1.25rem,1.8vw,1.625rem);font-weight:500;line-height:1.35}.v4 .rev-list figcaption{color:var(--ink-2);margin-top:auto;padding-top:22px;font-size:.875rem;line-height:1.5}.v4 .rev-list figcaption strong{color:var(--ink);font-weight:600;display:block}.v4 .rev .tlink{margin-top:clamp(32px,3.5vw,48px)}.v4 .blog{--shelf:min(clamp(360px, 36vw, 34rem), calc((min(100vw, var(--maxw)) - 2 * var(--gutter)) / 2.4));--u:calc(var(--shelf) / 100);padding-top:clamp(80px,9vw,140px);overflow:hidden}.v4 .blog-head{grid-template-columns:minmax(0,1fr) minmax(0,.8fr);align-items:end;gap:clamp(24px,4vw,64px);display:grid}.v4 .blog-head h2{max-width:12ch}.v4 .blog-sub{color:var(--tint-teal);max-width:40ch;margin:0;font-size:clamp(1rem,1.3vw,1.125rem);line-height:1.6}.v4 .blog-head .tlink{margin-top:18px}.v4 .shelf{height:var(--shelf);justify-content:center;align-items:flex-end;gap:calc(var(--u) * 2);margin:clamp(48px,6vw,88px) 0 0;padding:0;list-style:none;display:flex}.v4 .book-slot{--c:max(calc(var(--shelf) * var(--k) * .68), calc(var(--u) * 52));width:calc(var(--shelf) * var(--t));height:calc(var(--shelf) * var(--k));transform-origin:0 100%;rotate:var(--lean,0deg);transition:width .64s var(--ease-out), rotate .64s var(--ease-out), margin .64s var(--ease-out);flex:none;position:relative}.v4 .b1{--lean:3deg;margin-right:calc(var(--shelf) * .03)}.v4 .b8{--lean:-16deg;margin-left:calc(var(--shelf) * .146)}.v4 .book{width:100%;height:100%;perspective:calc(var(--shelf) * 3);color:var(--teal-ink);text-decoration:none;display:block}.v4 .book:focus-visible{outline:none}.v4 .book-in{height:100%;width:calc(var(--shelf) * var(--t));transform-style:preserve-3d;transform-origin:calc(var(--shelf) * var(--t)) 50%;transition:transform .64s var(--ease-out);display:block;position:relative}.v4 .spine,.v4 .cover{-webkit-backface-visibility:hidden;backface-visibility:hidden;background:#fff;height:100%;position:absolute;top:0;overflow:hidden}.v4 .cover{width:var(--c);transform-origin:0;padding:calc(var(--u) * 4.6);box-shadow:calc(var(--u) * -3) calc(var(--u) * 4) calc(var(--u) * 8) calc(var(--u) * -3) #041e1a8c;flex-direction:column;display:flex;left:100%;transform:rotateY(90deg)}.v4 .book-slot:has(.book:focus-visible){width:var(--c);z-index:2;margin:0;rotate:none}.v4 .book-slot:has(.book:focus-visible) .book-in{transform:translateY(calc(var(--u) * -3)) translateX(calc(var(--shelf) * var(--t) * -1)) rotateY(-90deg)}.v4 .book-slot:has(.book:focus-visible) .cover{outline:2px solid var(--teal);outline-offset:4px}@media (hover:hover) and (pointer:fine){.v4 .book-slot:hover{width:var(--c);z-index:2;margin:0;transition-delay:90ms;rotate:none}.v4 .book-slot:hover .book-in{transform:translateY(calc(var(--u) * -3)) translateX(calc(var(--shelf) * var(--t) * -1)) rotateY(-90deg);transition-delay:90ms}}.v4 .spine{width:100%;padding:calc(var(--u) * 4) calc(var(--u) * 1) calc(var(--u) * 3.4);flex-direction:column;align-items:center;display:flex;left:0}.v4 .sp-v{writing-mode:vertical-rl}.v4 .sp-v>span,.v4 .sp-v>b{display:block}.v4 .sp-pub{padding-top:calc(var(--u) * 2);writing-mode:vertical-rl;font:700 calc(var(--u) * 2.3)/1 var(--font-v4-body), sans-serif;letter-spacing:-.01em;margin-top:auto}.v4 .s1{gap:calc(var(--u) * 1.2)}.v4 .s1-a{align-items:center;gap:calc(var(--u) * 1.2);font:400 calc(var(--u) * 3)/1.2 var(--font-v4-body), sans-serif;text-transform:uppercase;letter-spacing:.04em;display:flex!important}.v4 .s1-a i{inline-size:calc(var(--u) * 5);background:currentColor;block-size:1px}.v4 .s1-b{font:300 calc(var(--u) * 3.5)/1.2 var(--font-v4-body), sans-serif}.v4 .s2-a{font:800 calc(var(--u) * 6.4)/.96 var(--font-v4-body), sans-serif;text-transform:uppercase;letter-spacing:-.01em}.v4 .s2-b{margin-top:calc(var(--u) * 2.4);font:italic 500 calc(var(--u) * 2.8)/1.18 var(--font-v4-italic), var(--font-v4-body), sans-serif;text-transform:uppercase;letter-spacing:.06em}.v4 .s3-box{padding:calc(var(--u) * 2.4) calc(var(--u) * 1.3);font:400 calc(var(--u) * 3.8)/1.08 var(--font-v4-body), sans-serif;text-transform:uppercase;letter-spacing:.02em;border:1.5px solid}.v4 .s3-sq{margin:calc(var(--u) * 1.6) 0;width:calc(var(--u) * 7);height:calc(var(--u) * 7);font:500 calc(var(--u) * 3)/1 var(--font-v4-body), sans-serif;border:1.5px solid;place-items:center;display:grid}.v4 .s3-sm{font-size:calc(var(--u) * 2.4);font-weight:500;line-height:1.2}.v4 .s4{text-align:center;margin:auto 0}.v4 .s4-k{font:600 calc(var(--u) * 2.3)/1.6 var(--font-v4-body), sans-serif;letter-spacing:.14em;text-transform:uppercase}.v4 .s4-t{font:800 calc(var(--u) * 7.2)/1 var(--font-v4-body), sans-serif;text-transform:uppercase;letter-spacing:-.015em}.v4 .burst{width:calc(var(--u) * 6);height:calc(var(--u) * 6);fill:currentColor;flex:none}.v4 .spine .s5{margin:calc(var(--u) * 3) 0;font-size:calc(var(--u) * 7.4);letter-spacing:.01em;line-height:1}.v4 .s6-ticks{gap:calc(var(--u) * 1);flex-direction:column;display:flex}.v4 .s6-ticks i{width:calc(var(--u) * 2.6);height:calc(var(--u) * 2.6);border:1.5px solid}.v4 .s6-ticks i.on{background:currentColor}.v4 .s6{margin-top:calc(var(--u) * 3);font:300 calc(var(--u) * 4.8)/1 var(--font-v4-body), sans-serif;letter-spacing:-.01em}.v4 .spine-wide{padding-inline:calc(var(--u) * 3);text-align:center}.v4 .spine-wide .sp-pub{writing-mode:horizontal-tb}.v4 .s7-k{font:500 calc(var(--u) * 2.5)/1.35 var(--font-v4-body), sans-serif;text-transform:uppercase;letter-spacing:.08em}.v4 .s7-n{font:300 calc(var(--u) * 26)/.8 var(--font-v4-body), sans-serif;letter-spacing:-.05em;margin:auto 0}.v4 .s8{margin-top:calc(var(--u) * 2);font:500 calc(var(--u) * 5.6)/1.02 var(--font-v4-body), sans-serif;text-transform:uppercase}.v4 .s8-k{font:700 calc(var(--u) * 2.3)/1 var(--font-v4-body), sans-serif;letter-spacing:.04em;margin-top:auto}.v4 .s8-k+.sp-pub{margin-top:0}.v4 .cover-top{font:700 calc(var(--u) * 2.1)/1.3 var(--font-v4-body), sans-serif;letter-spacing:.14em;text-transform:uppercase;justify-content:space-between;gap:8px;display:flex}.v4 .cover-top span+span{color:var(--ink-2)}.v4 .cover-title{z-index:1;margin-top:calc(var(--u) * 6);font-size:calc(var(--u) * 7.6);line-height:.94;position:relative}.v4 .cover-deck{z-index:1;margin-top:calc(var(--u) * 2.4);font:500 calc(var(--u) * 2.9)/1.35 var(--font-v4-body), sans-serif;color:var(--ink);max-width:24ch;position:relative}.v4 .cover-dot{right:calc(var(--u) * -10);bottom:calc(var(--u) * 13);width:calc(var(--u) * 30);height:calc(var(--u) * 30);background:var(--teal);border-radius:50%;position:absolute}.v4 .cover-foot{z-index:1;gap:calc(var(--u) * 2.4);font:500 calc(var(--u) * 2.4)/1.4 var(--font-v4-body), sans-serif;color:var(--ink-2);flex-direction:column;margin-top:auto;display:flex;position:relative}.v4 .cover-cta{color:var(--teal-ink);border-bottom:2px solid var(--teal);align-self:flex-start;align-items:center;gap:6px;padding-bottom:3px;font-weight:700;display:inline-flex}.v4 .cover-cta svg{width:calc(var(--u) * 3);height:auto}@media (prefers-reduced-motion:reduce){.v4 .book-slot,.v4 .book-in{transition:none}}@media (max-width:899px){.v4 .rev-head,.v4 .rev-list{grid-template-columns:minmax(0,1fr)}.v4 .blog-head{grid-template-columns:minmax(0,1fr);gap:18px}.v4 .shelf{overscroll-behavior-x:contain;margin-inline:calc(var(--gutter) * -1);padding-inline:var(--gutter);scrollbar-width:none;justify-content:flex-start;overflow-x:auto}.v4 .shelf::-webkit-scrollbar{display:none}.v4 .book-slot{--lean:0deg}.v4 .b1,.v4 .b8{margin:0}}@media (max-width:640px){.v4 .blog{--shelf:340px}}@media (max-width:1100px){.v4 .about-head{grid-template-columns:minmax(0,1fr);gap:44px}}@media (max-width:899px){.v4 .hero{min-height:0}.v4 .orbit{width:100%}.v4 .mkt .px-fold{grid-template-columns:minmax(0,1fr);gap:8px;min-height:0}.v4 .mkt-scene{height:min(62vw,460px);min-height:300px}.v4 .mkt-people,.v4 .ai-people,.v4 .sec-people{grid-template-columns:minmax(0,1fr)}.v4 .ask{grid-template-rows:none;grid-template-columns:minmax(0,1fr);row-gap:40px}.v4 .ask-answer,.v4 .work-foot{grid-area:auto}.v4 .work-foot{margin-top:0}.v4 .mkt-people{padding:32px 24px}.v4 .mkt-people-media img{aspect-ratio:16/10;min-height:0}.v4 .ai-people,.v4 .sec-people{padding:32px 0 0 24px}.v4 .ai-people-copy,.v4 .sec-people-copy{padding-right:24px}.v4 .sec-people-copy{padding-bottom:28px}.v4 .ai-people-copy{padding-bottom:0}.v4 .orbit{aspect-ratio:auto;flex-direction:column;gap:26px;display:flex;overflow:visible}.v4 .orbit:after,.v4 .orbit-arc{display:none}.v4 .globe{width:74%;max-width:320px;margin:0 auto;position:relative;top:auto;left:auto;transform:rotateX(22deg)}.v4 .services{flex-wrap:wrap;justify-content:center;gap:10px;display:flex;position:static}.v4 .services li{position:static;transform:none}.v4 .arc-stage{--R:min(48vh, 420px);--bulge:calc(var(--inset) + 22vw)}.v4 .arc-inner{width:56vw}}@media (max-width:640px){.v4 .arc-wrap{width:100%;margin-left:0}.v4 .arc-stage{width:auto;height:auto;position:static;overflow:visible}.v4 .arc-line,.v4 .arc-rail,.v4 .arc-step{display:none}.v4 .arc-ring{gap:30px;width:auto;height:auto;display:grid;position:static;transform:none}.v4 .arc-item{width:auto;height:auto;position:static;transform:none}.v4 .arc-inner{align-items:flex-start;width:auto;position:static;transform:none}.v4 .arc-dot{background:var(--teal);box-shadow:none;margin-top:16px;margin-left:0}.v4 .arc-num{opacity:1;color:var(--ink);font-size:2.5rem;transform:none}.v4 .arc-copy{opacity:1;transform:none}.v4 .hero .btn-lg{width:100%}}.v4 .spine,.v4 .cover{--u:calc(var(--shelf) / 100 * var(--fit,1))}