/* V2: preserve the approved layout; refine brand and scoped scenes. */
.brand{gap:10px;letter-spacing:-1.5px}.brand img.brand-mark{width:42px;height:37px;object-fit:contain;flex-shrink:0}.brand .brand-name{font:inherit;letter-spacing:inherit;align-self:center;padding:0}.footer-top>.brand img.brand-mark{width:56px;height:49px}.header .brand{font-size:27px}.ai-mark{background:transparent;width:30px;height:27px;border-radius:0}.dialog-mark{background:transparent}.brand-mark{transition:transform .35s}.brand:hover .brand-mark{transform:translateY(-2px)}
.offline-lab{border:1px solid #cbd0c0;border-radius:9px;background:#e8eae1;overflow:hidden;position:relative}.lab-toolbar{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:27px 35px;border-bottom:1px solid #cbd0c0}.lab-toolbar h3{font-size:23px;letter-spacing:-.8px;margin-top:8px}.lab-toolbar .eyebrow{font-size:8px;color:#59674b}.network-switch{display:flex;align-items:center;gap:12px;background:transparent;font-size:11px;font-weight:600;white-space:nowrap;padding:10px 0}.switch-track{display:block;width:47px;height:27px;background:#253322;border-radius:25px;position:relative;box-shadow:inset 0 1px 3px #0003;transition:background .3s}.switch-track i{position:absolute;top:4px;left:24px;width:19px;height:19px;border-radius:50%;background:#f5f5ef;box-shadow:0 2px 3px #0003;transition:transform .4s var(--ease)}[aria-checked=false] .switch-track{background:#7d8673}[aria-checked=false] .switch-track i{transform:translateX(-20px)}.lab-map{display:flex;align-items:center;justify-content:center;gap:18px;padding:50px 7% 41px;background-image:radial-gradient(#aab59c60 .7px,transparent .7px);background-size:15px 15px}.lab-node{display:flex;flex-direction:column;align-items:center;min-width:145px;position:relative}.lab-node>img{width:56px;height:48px;object-fit:contain;margin-bottom:24px}.lab-node>b{font-size:13px;font-weight:700;margin-bottom:7px}.lab-node>span{font-size:10px;color:#56664a}.mini-laptop{width:110px;height:65px;margin:0 0 30px;position:relative;perspective:500px}.mini-laptop>div{height:65px;border:4px solid #333e2b;border-radius:6px;background:linear-gradient(130deg,#e7efe0,#bdcbb0);display:flex;align-items:center;justify-content:center;gap:5px;box-shadow:0 13px 17px #40532815}.mini-laptop:after{content:'';position:absolute;bottom:-6px;left:-10px;right:-10px;height:6px;background:linear-gradient(#7e8c70,#283023);border-radius:0 0 8px 8px}.laptop-ai{font:25px var(--mono);color:#394d2b}.laptop-cursor{width:3px;height:21px;background:#d5481c;animation:cursor-tick 1.4s steps(1) infinite}@keyframes cursor-tick{50%{opacity:0}}.lab-route{height:1px;position:relative;flex:1;min-width:30px;background:#9cad8c;margin-bottom:33px}.lab-route>span{position:absolute;top:-20px;left:50%;transform:translateX(-50%);font:8px var(--mono);color:#58644d;letter-spacing:1px}.lab-route>i{position:absolute;width:5px;height:5px;top:-2px;left:0;background:#ec5625;border-radius:50%;animation:local-packet 2.8s linear infinite}.lab-route>i:nth-child(2){animation-delay:-.9s}.lab-route>i:nth-child(3){animation-delay:-1.8s}@keyframes local-packet{to{left:100%}}.cloud-route{background:repeating-linear-gradient(90deg,#a6b29b 0 4px,transparent 4px 9px)}.cloud-route>i{background:#657857;animation-duration:3.5s}.lab-cloud svg{height:58px;width:70px;fill:none;stroke:#687f58;stroke-width:1.5;margin-bottom:13px;transition:stroke .4s}.cloud-cross{stroke:#a44227;stroke-width:2;opacity:0;transition:opacity .4s}.lab-cloud{transition:opacity .4s}.offline-lab[data-network=off] .cloud-route{opacity:.35}.offline-lab[data-network=off] .cloud-route>i{display:none}.offline-lab[data-network=off] .cloud-cross{opacity:1}.offline-lab[data-network=off] .lab-cloud svg{stroke:#77816b}.lab-explanation{display:flex;align-items:flex-start;gap:15px;background:#dce3d0;padding:23px 30px;border-top:1px solid #c6d0b9;transition:background .4s}.offline-lab[data-network=off] .lab-explanation{background:#d4e0c8}.lab-indicator{width:8px;height:8px;background:#547339;border-radius:50%;box-shadow:0 0 0 5px #65884514;flex-shrink:0;margin-top:6px}.lab-explanation h4{font-size:14px;letter-spacing:-.3px;margin:0 0 5px}.lab-explanation p{font-size:11px;color:#4f6141;max-width:690px}.lab-status{margin-left:auto;font:8px var(--mono);letter-spacing:1px;color:#4b613d;white-space:nowrap;padding-top:4px}.lab-disclaimer{padding:12px 30px;font:9px/1.7 var(--mono);color:#56634b;background:#e4e8dc}
.benefit-grid{gap:20px;margin-top:25px}.benefit-grid article.benefit-card{background:#e7e7dd;border:1px solid #d6dbcc;border-radius:8px;padding:0 26px 26px;overflow:hidden;position:relative}.benefit-art{height:188px;position:relative;margin:0 -26px 25px;display:flex;align-items:center;justify-content:center;overflow:hidden}.benefit-grid .number{position:relative;display:block;margin-top:0;left:auto;top:auto}.benefit-grid h3{margin:11px 0 10px;font-size:18px;line-height:1.4;letter-spacing:-.6px}.benefit-grid p{font-size:12px;color:#57634e;max-width:100%}.art-caption{position:absolute;left:25px;bottom:12px;z-index:3;font:7px var(--mono);letter-spacing:1px;color:#5b684e}.ownership .benefit-art{background:linear-gradient(130deg,#f0eee4,#e4dac6)}.ownership-ring{width:140px;height:140px;position:absolute;border:1px solid #bdb49680;border-radius:50%;transform:scaleX(1.5)}.ownership-ring:after{content:'';position:absolute;inset:-16px;border:1px dashed #bdb49680;border-radius:50%}.receipt{width:125px;background:#faf8ef;padding:18px 14px 15px;box-shadow:8px 13px 22px #69573721;transform:rotate(-8deg);position:relative;animation:receipt-drift 7s ease-in-out infinite}.receipt:after{content:'';height:6px;position:absolute;bottom:-5px;left:0;right:0;background:linear-gradient(135deg,#faf8ef 25%,transparent 25%) -5px 0,linear-gradient(225deg,#faf8ef 25%,transparent 25%) -5px 0;background-size:10px 10px}.receipt>span:first-child{font:6px var(--mono);letter-spacing:.5px;display:block;color:#596348}.receipt>b{font-size:16px;display:block;margin:12px 0}.receipt>div{height:2px;background:#d7dbcb;margin:8px 0;width:90%}.receipt>div:nth-of-type(2){width:70%}.receipt-stamp{display:block;font:6px var(--mono);color:#a63b1d;border:1px solid #bd5935;padding:4px;transform:rotate(4deg);margin-top:10px;text-align:center}@keyframes receipt-drift{50%{transform:rotate(-5deg) translateY(-5px)}}.privacy .benefit-art{background:linear-gradient(140deg,#dce4d7,#c6d3bd)}.privacy-boundary{position:absolute;width:175px;height:135px;border:1px dashed #8caa76;border-radius:12px}.privacy-boundary:after{content:'';position:absolute;inset:11px;border:1px solid #9eb78a;border-radius:7px}.private-doc{width:95px;height:118px;box-shadow:10px 10px 19px #37512618;border-radius:5px;background:#f0f3e8;padding:17px;transform:rotate(7deg);position:relative}.private-doc>span{display:block;height:3px;background:#c1cdb5;margin:7px 0;width:70%}.private-doc>span:nth-child(2){width:90%}.private-doc svg{position:absolute;bottom:16px;right:14px;width:31px;height:34px;stroke:#385929;fill:none;stroke-width:2}.private-doc:after{content:'';height:1px;left:-20px;right:-20px;background:#789962;position:absolute;top:20px;opacity:.55;animation:doc-scan 4.5s ease-in-out infinite}@keyframes doc-scan{50%{transform:translateY(78px)}}.portable .benefit-art{background:linear-gradient(120deg,#e5e9e3,#d9e0dd)}.portable-path{position:absolute;width:100%;height:100%;inset:0}.portable-path path{fill:none;stroke:#94a99a;stroke-width:1.3;stroke-dasharray:4 6}.portable-path circle{fill:#f45625}.travel-chip{width:65px;height:76px;border:1px solid #c0cbbb;border-radius:9px;display:grid;place-items:center;background:#f7f7ee;transform:rotate(-14deg);box-shadow:9px 12px 18px #52675323;animation:chip-travel 7s ease-in-out infinite}@keyframes chip-travel{50%{transform:translate(9px,-7px) rotate(-6deg)}}
.spec-help{border-top:1px solid #cbd0c0;margin-top:27px;padding-top:9px}.spec-help summary{font-size:11px;padding:11px 0;line-height:1.6;gap:10px}.spec-help summary>span{font-size:19px;flex-shrink:0}.spec-help>div{padding:8px 0 0;font-size:10px;color:#536248}.spec-help p{font-size:10px;line-height:1.8}.spec-help ol{padding-left:16px;margin:15px 0}.spec-help li{margin-bottom:9px;line-height:1.65}.spec-help kbd{font:9px var(--mono);background:#e0e5d7;border:1px solid #b4c0a6;border-radius:3px;padding:3px 4px;white-space:nowrap}.size-explainer{font-size:10px;line-height:1.7;color:#536046;margin:0 0 18px;max-width:350px}.size-explainer b{font-weight:600;display:block}.config-result{position:relative;overflow:hidden}.config-result:after{content:'';position:absolute;width:210px;height:210px;border:1px solid #b5c49d80;border-radius:50%;right:-130px;top:85px;box-shadow:0 0 0 20px #c5cfb61a,0 0 0 40px #c5cfb621;pointer-events:none}.result-meter i{transition:background .4s,transform .4s}.result-meter[data-level="4"] i:nth-child(2n){transform:scaleY(1.2)}.result-meter[data-level="3"] i:nth-child(-n+10){transform:scaleY(1.12)}
.launch-workbench{display:grid;grid-template-columns:1.18fr 1fr;margin-top:38px;border:1px solid #4a5540;border-radius:8px;overflow:hidden;background:#282f23;min-height:370px}.workbench-scene{min-height:370px;position:relative;overflow:hidden;display:grid;place-items:center;perspective:900px;background:radial-gradient(ellipse at 50% 60%,#48593a55,transparent 65%)}.desk-grid{position:absolute;inset:50% -20% -30%;background-image:linear-gradient(#859d6725 1px,transparent 1px),linear-gradient(90deg,#859d6725 1px,transparent 1px);background-size:35px 35px;transform:rotateX(60deg);mask-image:radial-gradient(ellipse,black 10%,transparent 70%)}.launch-laptop{width:280px;position:relative;transform:rotateY(-8deg) rotateX(6deg);margin:0 0 15px 35px;transition:transform .6s var(--ease);z-index:2}.launch-screen{height:185px;border:8px solid #7b8771;border-radius:10px;background:#1e271a;box-shadow:inset 0 0 0 2px #151b12,5px 8px 0 #141e10,0 20px 45px #0003;overflow:hidden;position:relative}.screen-chrome{display:flex;align-items:center;gap:8px;border-bottom:1px solid #445737;padding:10px 9px;color:#b9c5ac;font:6px var(--mono);letter-spacing:.3px}.screen-chrome i{width:4px;height:4px;background:#f45625;border-radius:50%}.screen-view{position:absolute;inset:29px 0 0;padding:20px 16px;display:none}.screen-connect{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}.screen-connect img{width:57px;height:49px}.screen-connect>span{font:9px var(--mono);color:#c0ceaf}.laptop-base{position:absolute;width:322px;left:-21px;top:100%;height:13px;background:linear-gradient(#a2ae96,#59694a);border-radius:0 0 35% 35%;box-shadow:5px 8px 0 #141e10}.laptop-base:before{content:'';position:absolute;left:43%;right:43%;top:0;height:3px;border-radius:0 0 3px 3px;background:#586b48}.launch-drive{position:absolute;left:calc(50% - 200px);top:calc(50% + 57px);width:73px;height:39px;border-radius:5px;background:linear-gradient(150deg,#646f59,#333e2b);border-left:7px solid #f45625;z-index:3;display:grid;place-items:center;box-shadow:0 9px 12px #0003;transform:translateX(-24px) rotate(-5deg);animation:dock-drive 5s ease-in-out infinite}.launch-drive:after{content:'';position:absolute;right:-19px;top:7px;width:19px;height:24px;background:linear-gradient(#d3ddce,#7c8d6c);border-radius:0 2px 2px 0}.launch-drive img{width:28px;height:24px}.launch-cable{height:1px;background:#b1cc9060;position:absolute;left:calc(50% - 120px);width:100px;top:calc(50% + 75px);transform:rotate(-7deg);z-index:1}.launch-cable i{width:4px;height:4px;background:#f45625;position:absolute;top:-2px;left:0;animation:local-packet 2s linear infinite}.scene-axis{position:absolute;bottom:20px;left:23px;font:8px var(--mono);letter-spacing:1px;color:#a5b397}.workbench-copy{padding:40px 35px;border-left:1px solid #4a5540;display:flex;flex-direction:column;justify-content:center}.workbench-copy h3{font-size:27px;line-height:1.25;letter-spacing:-.7px;color:#edf3e5;margin:14px 0 17px}.workbench-copy>p{font-size:12px;color:#c0ceaf}.workbench-copy .eyebrow{font-size:8px;color:#bcc9ac}.launch-result{margin-top:23px;border-left:2px solid #f45625;padding-left:16px}.launch-result>span{font:7px var(--mono);letter-spacing:1px;color:#c2cfb2}.launch-result>p{font-size:12px;line-height:1.8;margin-top:7px;color:#ecf0e5}.workbench-copy>.workbench-note{font:8px/1.8 var(--mono);color:#aebda0;margin-top:20px}.screen-models>span{font:7px var(--mono);color:#c3d0b5;display:block;margin-bottom:12px}.screen-models>div{font-size:7px;padding:10px 8px;border:1px solid #475c36;margin-top:6px;border-radius:3px;color:#c4d4b4}.screen-models>div:first-of-type{background:#3b502d;border-color:#9aae87}.screen-models b{float:right;font:5px var(--mono);color:#c4d4b4}.screen-chat>div{font-size:8px;line-height:1.6;color:#c9d8b8;background:#344a27;padding:9px;border-radius:4px}.screen-chat>.screen-reply{margin-top:10px;background:#293820}.screen-reply>span{display:block;margin:5px 0}.launch-workbench[data-launch="1"] .screen-view,.launch-workbench[data-launch="2"] .screen-view{display:none}.launch-workbench[data-launch="1"] .screen-models,.launch-workbench[data-launch="2"] .screen-chat{display:block;animation:screen-arrive .45s var(--ease)}.launch-workbench[data-launch="1"] .launch-drive,.launch-workbench[data-launch="2"] .launch-drive{animation:none;transform:translateX(0) rotate(-5deg)}.launch-workbench[data-launch="2"] .screen-reply span{animation:screen-arrive .5s var(--ease) backwards}.launch-workbench[data-launch="2"] .screen-reply span:nth-child(2){animation-delay:.2s}.launch-workbench[data-launch="2"] .screen-reply span:nth-child(3){animation-delay:.4s}@keyframes dock-drive{0%,20%,100%{transform:translateX(-24px) rotate(-5deg)}45%,70%{transform:translateX(0) rotate(-5deg)}}@keyframes screen-arrive{from{transform:translateY(5px)}to{transform:translateY(0)}}
.benefit-art:not(.scene-visible) *, .offline-lab:not(.scene-visible) *, .launch-workbench:not(.scene-visible) *, .scene-suspended *, .scene-suspended *:after{animation-play-state:paused!important}.motion-paused *:after,.motion-paused *:before{animation-play-state:paused!important}
@media(max-width:1100px){.lab-toolbar{padding:25px}.lab-map{padding:40px 4%;gap:12px}.lab-node{min-width:130px}.lab-status{display:none}.benefit-grid h3{font-size:16px}.benefit-grid article.benefit-card{padding-left:20px;padding-right:20px}.benefit-art{margin-left:-20px;margin-right:-20px}.launch-workbench{grid-template-columns:1fr 1fr}.launch-laptop{width:235px;margin-left:24px}.launch-screen{height:173px;border-width:7px}.laptop-base{width:270px;left:-17px}.launch-drive{left:calc(50% - 168px);width:61px}.workbench-copy{padding:30px}.workbench-copy h3{font-size:24px}.screen-chrome{font-size:5px}.screen-view{padding:15px 10px}.screen-models>div{font-size:6px}.header .brand{font-size:25px}}
@media(max-width:850px){.lab-map{padding:37px 22px;gap:10px}.lab-node{min-width:120px}.lab-node>span{font-size:8px}.lab-node>b{font-size:12px}.lab-toolbar h3{font-size:20px}.lab-toolbar .eyebrow{font-size:7px}.network-switch{font-size:10px;gap:8px}.benefit-grid{gap:13px}.benefit-grid article.benefit-card{padding:0 17px 22px}.benefit-art{margin:0 -17px 20px;height:165px}.benefit-grid h3{font-size:15px}.benefit-grid p{font-size:11px}.art-caption{left:17px;font-size:6px}.workbench-copy{padding:27px}.workbench-copy h3{font-size:22px}.workbench-copy>p,.launch-result>p{font-size:11px}.launch-laptop{width:205px;margin-left:22px}.launch-screen{height:158px;border-width:6px}.laptop-base{width:235px;left:-15px}.launch-drive{left:calc(50% - 138px);top:calc(50% + 53px);width:51px;height:33px;border-left-width:5px}.launch-drive:after{height:19px;width:16px;right:-16px}.launch-drive img{width:24px}.launch-cable{left:calc(50% - 85px)}.screen-view{inset:24px 0 0;padding:12px 9px}.screen-chrome{padding:9px 7px;font-size:4px}.screen-models>span{font-size:5px;margin-bottom:9px}.screen-models>div{font-size:5px;padding:8px 5px}.screen-models b{font-size:4px}.screen-chat>div{font-size:6px;padding:7px}.screen-connect>span{font-size:7px}.screen-connect img{width:48px}.workbench-scene{min-height:360px}.scene-axis{font-size:6px}.launch-workbench{min-height:360px}}
@media(max-width:600px){.header .brand{font-size:24px;gap:7px}.brand img.brand-mark{width:35px;height:31px}.footer-top>.brand img.brand-mark{width:39px;height:34px}.footer-top>.brand{gap:8px}.offline-lab{border-radius:7px}.lab-toolbar{padding:21px;display:block}.lab-toolbar h3{font-size:21px;line-height:1.3;margin-top:9px}.lab-toolbar .eyebrow{font-size:6px;letter-spacing:1px}.network-switch{margin-top:15px;font-size:11px;gap:12px}.lab-map{padding:30px 15px 22px;flex-wrap:wrap;gap:0;position:relative}.lab-node{min-width:0;width:42%}.lab-flash>img{width:49px;height:42px;margin-bottom:29px}.lab-route.local-route{width:16%;flex:none;min-width:0;margin-bottom:30px}.lab-node>b{font-size:12px}.lab-node>span{font-size:8px;white-space:nowrap}.mini-laptop{transform:scale(.8);margin-bottom:18px}.cloud-route{width:1px!important;height:28px;flex:none;min-width:1px;margin:24px calc(50% - .5px) 0;background:repeating-linear-gradient(#a6b29b 0 4px,transparent 4px 8px)}.cloud-route>i,.cloud-route>span{display:none}.lab-node.lab-cloud{width:100%;flex-direction:row;justify-content:center;gap:10px;padding-top:16px}.lab-cloud svg{width:34px;height:27px;margin:0}.lab-cloud>b{font-size:10px;margin:0}.lab-cloud>span{font-size:8px}.lab-explanation{padding:21px 19px;gap:12px}.lab-explanation h4{font-size:13px;line-height:1.55}.lab-explanation p{font-size:11px;line-height:1.8}.lab-disclaimer{padding:13px 19px;font-size:8px}.benefit-grid{gap:16px;margin-top:20px}.benefit-grid article.benefit-card{padding:0 24px 24px}.benefit-art{margin:0 -24px 20px;height:173px}.benefit-grid h3{font-size:18px;margin-top:10px}.benefit-grid p{font-size:12px}.benefit-grid .number{position:relative}.art-caption{left:24px;font-size:7px}.receipt{transform:rotate(-8deg) scale(.95)}.benefit-grid .privacy .benefit-art{height:173px}.spec-help summary{font-size:10px}.spec-help p,.spec-help li{font-size:10px}.size-explainer{font-size:10px;margin-bottom:20px}.launch-workbench{grid-template-columns:1fr;margin-top:20px}.workbench-scene{min-height:300px}.workbench-copy{border-left:0;border-top:1px solid #4a5540;padding:27px 24px}.workbench-copy h3{font-size:26px;letter-spacing:-.6px}.workbench-copy>p,.launch-result>p{font-size:12px}.launch-laptop{width:230px;margin-left:25px}.launch-screen{height:174px}.laptop-base{width:260px}.launch-drive{left:calc(50% - 160px);top:calc(50% + 59px);width:54px;height:35px}.launch-cable{left:calc(50% - 95px)}.screen-chrome{font-size:5px}.screen-models>span{font-size:6px}.screen-models>div{font-size:6px}.screen-chat>div{font-size:7px}.scene-axis{left:20px;bottom:18px;font-size:7px}.screen-connect>span{font-size:8px}.screen-view{padding:15px 10px}.workbench-copy>.workbench-note{font-size:8px}.step-detail{padding-top:23px}}
@media(max-width:365px){.header .brand .brand-name{display:none}.header .brand img.brand-mark{width:37px;height:33px}.header-actions{margin-left:auto;gap:11px}.launch-laptop{width:205px}.launch-screen{height:158px}.laptop-base{width:235px}.launch-drive{left:calc(50% - 139px);width:47px}.lab-node>span{font-size:7px}.lab-node.lab-cloud{gap:7px}.lab-cloud>span{font-size:7px}}
@media(max-width:600px){.launch-drive{left:calc(50% - 128px);transform:translateX(-4px) rotate(-5deg);animation-name:dock-drive-mobile}}@keyframes dock-drive-mobile{0%,20%,100%{transform:translateX(-4px) rotate(-5deg)}45%,70%{transform:translateX(0) rotate(-5deg)}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}