/* A product scene tied to reading progress. No automatic rotation or video. */
.scroll-story{max-width:1320px;margin:auto;padding:0 48px;display:grid;grid-template-columns:1fr 1fr;gap:42px;position:relative}
.story-copy{grid-column:1;grid-row:1;min-width:0}.story-step{min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:75px 0}.story-step h1{font-size:clamp(70px,7.5vw,104px);letter-spacing:-5px;line-height:1}.story-step h2{font-size:clamp(40px,4.1vw,58px);line-height:1.1;letter-spacing:-2.6px}.story-step>p:not(.eyebrow){color:var(--muted);font-size:18px;line-height:1.8;max-width:440px}.story-step .hero-actions{margin-top:20px}.story-step .text-link,.story-step>.button{margin-top:24px}.story-scroll{display:flex;align-items:center;gap:15px;font-size:11px;letter-spacing:1.1px;margin-top:45px;color:#9daecc}.story-scroll>span{font-size:24px;color:#7fa5ff}.story-visual{grid-column:2;grid-row:1;align-self:start;position:sticky;top:0;height:100svh;max-height:950px;min-height:580px;isolation:isolate;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:clip;--device-width:300px;--device-height:650px;--device-radius:42px;--device-rx:7deg;--device-ry:-18deg;--device-rz:-5deg;--device-scale:1}
.scene-halo{position:absolute;inset:13% -15%;z-index:-1;background:radial-gradient(ellipse,#0d3b923d 0,#09265518 42%,transparent 68%);filter:blur(22px)}.device-space{position:absolute;inset:0 0 90px;perspective:1400px;perspective-origin:50% 45%;display:grid;place-items:center}
.device-model{width:var(--device-width);height:var(--device-height);position:absolute;left:50%;top:50%;border-radius:var(--device-radius);padding:9px;background:linear-gradient(135deg,#8491a5,#202a3b 15%,#8a98aa 44%,#171e2c 65%,#526276);box-shadow:1px 1px 0 #b8c4d44d,-1px -1px 0 #c1d2f626,18px 28px 45px #0008;transform:translate(-50%,-50%) rotateX(var(--device-rx)) rotateY(var(--device-ry)) rotateZ(var(--device-rz)) scale(var(--device-scale));transform-style:preserve-3d;will-change:transform}
.device-model::before{content:"";position:absolute;inset:2px -5px 0 1px;background:linear-gradient(90deg,#0a101a,#455368 85%,#101824);border:1px solid #7486a1;border-radius:inherit;transform:translateZ(-12px);box-shadow:0 30px 70px #0005}.device-model::after{content:"";position:absolute;left:-4px;top:100px;height:58px;width:4px;border-radius:3px;background:linear-gradient(90deg,#5f7088,#141c29);transform:translateZ(-3px)}.device-screen{height:100%;position:relative;border-radius:calc(var(--device-radius) - 8px);overflow:hidden;background:#080c13;box-shadow:0 0 0 1px #05070b,0 0 0 3px #111823;isolation:isolate}.device-camera{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:45px;height:7px;border-radius:8px;background:#020307;z-index:4;border:1px solid #19202c}.device-view{height:100%;padding:28px 16px 16px;overflow:hidden}.hud-brand{display:flex;align-items:center;gap:7px;font-size:13px;letter-spacing:.7px;white-space:nowrap}.hud-brand img{border-radius:6px}.hud-brand>span{margin-left:auto;font-size:9px;color:#8d9bae;letter-spacing:1px}.hud-brand em{font-size:11px;font-weight:400}.hud-status{display:flex;justify-content:space-between;color:#8190a7;font-size:10px;margin:17px 0 12px}.hud-delta{background:#101621;border:1px solid #252d3b;border-radius:16px;display:flex;align-items:center;flex-direction:column;padding:15px 12px 12px}.hud-delta>span{font-size:10px;color:#a0aec4;letter-spacing:1.4px;align-self:flex-start}.hud-delta>strong{font-size:74px;line-height:1.2;color:#dae2f3;font-weight:500}.hud-delta small{font-size:10px;color:#93a1b5;margin-bottom:14px}.delta-scale{height:5px;border-radius:5px;width:100%;background:linear-gradient(90deg,#316853,#4c5c65 49.5%,#d7dfef 50%,#625144 51%,#785838);position:relative;opacity:.65}.delta-scale i{position:absolute;left:50%;top:-3px;height:11px;width:1px;background:white}.hud-time{display:flex;flex-direction:column;align-items:center;padding:13px 0 10px;gap:5px}.hud-time>span,.hud-pair span,.hud-speed>span{font-size:9px;letter-spacing:.8px;color:#8595ad}.hud-time strong{font-size:28px;font-variant-numeric:tabular-nums;letter-spacing:1px;font-weight:500}.hud-pair{display:grid;grid-template-columns:1fr 1fr;gap:9px}.hud-pair>div{background:#121924;border:1px solid #202b3e;border-radius:12px;padding:12px 10px;display:flex;flex-direction:column;gap:8px}.hud-pair strong{font-size:21px;font-weight:500;color:#cbd7ec}.hud-speed{display:flex;align-items:center;justify-content:space-between;background:#0d1c38;border:1px solid #193561;padding:12px;border-radius:12px;margin-top:9px}.hud-speed strong{font-size:22px;font-weight:500}.hud-speed small{font-size:10px;color:#9caec8}.hud-bottom{display:flex;justify-content:space-between;margin-top:15px;color:#778ca8;font-size:9px;letter-spacing:.6px}.camera-view,.desktop-view{padding:22px 18px 16px}.camera-frame{margin:16px 0 12px;height:calc(100% - 92px);min-height:100px;border:1px solid #2d4161;border-radius:10px;background:radial-gradient(ellipse at 50% 100%,#112c56,#0a111e 75%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:11px;color:#92adcf}.camera-frame strong{font-size:19px;font-weight:500;color:#d8e6ff}.camera-frame>span{font-size:11px;color:#6f87ab}.camera-controls{display:flex;align-items:center;justify-content:space-between;color:#93a6c0;font-size:9px;letter-spacing:.8px}.camera-controls i{width:19px;height:19px;border:1px solid #809ac2;border-radius:50%;box-shadow:inset 0 0 0 4px #080c13;background:#345586}.studio-preview{display:grid;grid-template-columns:90px 1fr;gap:12px;margin-top:17px;height:calc(100% - 119px);min-height:125px}.session-sidebar{border-right:1px solid #273348;color:#7e94b4;font-size:10px}.session-sidebar>span{font-size:8px;letter-spacing:.4px}.session-sidebar>div{padding:9px 0}.session-sidebar>div:first-of-type{color:#abc8ff;margin-top:10px}.empty-preview{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:#0f192b;border:1px solid #243855;border-radius:5px}.empty-play{font-size:30px;color:#7d9ecf}.empty-preview strong{font-size:14px;font-weight:500;color:#b6cae9}.empty-preview>span:last-child{font-size:9px;color:#6e85a8}.empty-timeline{display:grid;grid-template-columns:60px 1fr;gap:9px;align-items:center;margin-top:15px}.empty-timeline>span{font-size:8px;letter-spacing:.8px;color:#8c9fbf}.empty-timeline>div{height:14px;border:1px solid #253959;border-radius:2px;background:#111d30}.scene-caption{position:absolute;bottom:38px;width:100%;text-align:center}.scene-steps{display:flex;gap:25px;justify-content:center}.scene-steps span{font-size:10px;letter-spacing:1px;color:#485875;transition:color .2s}.scene-steps .is-active{color:#a9c4ff}.scene-caption p{font-size:10px;color:#687993;margin:16px 0 0}.scroll-story+.section{border-top:1px solid var(--line)}
/* With no JavaScript the first HUD is static; all descriptive sections remain readable. */
@media(max-width:1050px) and (min-width:701px){.scroll-story{padding:0 28px;gap:16px;grid-template-columns:1fr 1fr}.story-step h1{font-size:clamp(60px,7.5vw,90px)}.story-step h2{font-size:41px}.story-step>p:not(.eyebrow){font-size:16px}.scene-steps{gap:15px}}
 .mobile-story-preview{display:none}
@media(max-width:700px){
.scroll-story{padding:0 24px;display:block}.story-visual{display:none}.story-copy{width:100%;padding:0}.story-step{min-height:0;padding:48px 0 64px;justify-content:flex-start;scroll-margin-top:25px}.story-step+ .story-step{border-top:1px solid var(--line)}.story-step:first-child{padding-top:30px}.story-step h1{font-size:clamp(48px,13vw,75px);letter-spacing:-3px}.story-step h2{font-size:clamp(33px,9vw,45px);letter-spacing:-1.8px}.story-step .eyebrow{font-size:10px;margin-bottom:16px}.story-step>p:not(.eyebrow){font-size:16px;line-height:1.7;margin-top:0}.story-scroll{font-size:10px;letter-spacing:.5px;margin-top:25px}
.mobile-story-preview{display:block;width:100%;margin:36px 0 0;perspective:1000px}.mobile-scene{position:relative;background:#080c13;border:1px solid #52627b;border-radius:22px;padding:7px;box-shadow:0 20px 45px #0006;transform:rotateX(var(--mobile-tilt,0deg));transform-origin:center}.mobile-chrono .mobile-scene{width:min(76%,260px);margin:auto;border-radius:32px}.mobile-chrono .native-hud{height:auto;border-radius:25px}.mobile-camera .mobile-scene{aspect-ratio:1.6;overflow:hidden}.mobile-camera .pov-header{padding:14px;font-size:8px}.mobile-camera .pov-header>span:first-child{font-size:10px}.mobile-camera .pov-footer{padding:35px 14px 14px}.mobile-camera .pov-footer strong{font-size:15px}.mobile-camera .pov-footer>span{display:none}.mobile-studio .mobile-scene{padding:17px 12px;border-radius:12px}.mobile-studio .hud-brand{font-size:11px}.mobile-studio .hud-brand em{font-size:10px}.mobile-studio .studio-preview{grid-template-columns:48px 1fr;height:145px;gap:8px}.mobile-studio .session-sidebar{font-size:9px}.mobile-studio .session-sidebar>span{font-size:7px}.mobile-studio .empty-timeline{grid-template-columns:45px 1fr}.mobile-story-preview figcaption{font-size:10px;line-height:1.6;color:#8f9fb9;text-align:center;margin-top:22px}
}
@media(prefers-reduced-motion:reduce){.device-model{will-change:auto}.scene-steps span{transition:none}}
.motion-paused .device-model{will-change:auto}

/* Native application capture and the supplied karting photograph. */
.native-preview{padding:0;background:#06090e;display:grid;place-items:center}.native-hud{display:block;width:100%;height:100%;object-fit:contain;object-position:center}.story-visual[data-stage="0"] .device-camera{display:none}.photo-preview{padding:0;position:relative}.pov-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 56%}.pov-header,.pov-footer{position:absolute;left:0;right:0;padding:20px;color:white;display:flex;justify-content:space-between;gap:15px;align-items:center;text-shadow:0 1px 4px #0008}.pov-header{top:0;background:linear-gradient(#02091da6,transparent);padding-bottom:40px;font-size:10px;letter-spacing:1px}.pov-header>span:first-child{font-size:13px;font-weight:800}.pov-header b{font-size:9px;font-weight:400;opacity:.8;margin-left:5px}.pov-footer{bottom:0;background:linear-gradient(transparent,#02091dcc);padding-top:48px;align-items:flex-end}.pov-footer strong{font-size:20px;letter-spacing:-.5px}.pov-footer>span{font-size:8px;letter-spacing:1px}.photo-preview .device-camera{display:none}.studio-photo{position:relative;overflow:hidden;display:block}.studio-photo img{width:100%;height:100%;object-fit:cover;display:block}.studio-photo-label{position:absolute;left:0;right:0;bottom:0;padding:10px 12px;font-size:8px!important;color:white!important;background:linear-gradient(transparent,#020917c9);letter-spacing:1px}.demo-timeline>div:first-of-type{background-image:url('assets/karting-pov.png');background-size:auto 30px;background-position:center;border-color:#506ba0}.demo-timeline>div:last-of-type{background:repeating-linear-gradient(90deg,#326176 0px,#326176 24px,#173745 25px,#173745 27px);border-color:#315871}.device-screen:has(.photo-preview:not([hidden]))>.device-camera{display:none}