:root{color-scheme:light;--brand-red:#df1f26;--ink:#111111;--muted:#666865;--paper:#f4f4f2;--screen:#d9dbd5;--screen-ink:#20221f;--pulse-speed:1.8s;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html{min-width:320px;background:var(--paper)}body{margin:0;min-height:100vh;color:var(--ink);background:radial-gradient(circle at 50% 42%,rgba(255,255,255,.96) 0 25%,transparent 58%),var(--paper);transition:background-color .24s ease}a,button{-webkit-tap-highlight-color:transparent}button{font:inherit}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;height:66.4px;background:rgba(255,255,255,.51)}.nav-shell{width:100%;height:100%;display:grid;grid-template-columns:minmax(0,1fr) 108px minmax(0,1fr);grid-column-gap:20px;column-gap:20px;align-items:center;padding:11.2px 40px}.nav-links{display:flex;align-items:center;gap:20px;min-width:0;height:44px;font-size:13px}.brand,.cart-link,.mobile-nav-panel a,.nav-links a{color:inherit;text-decoration:none}.nav-links a{color:rgba(3,13,23,.7);font-size:14px;line-height:1.67;white-space:nowrap}.nav-links a.is-active,.nav-links a:hover{color:#030d17}.brand{display:flex;align-items:center;justify-content:center;width:108px;height:44px}.brand img{display:block;width:107px;height:24px}.cart-link{justify-self:end;display:flex;align-items:center;justify-content:center;width:44px;height:44px;color:#030d17}.cart-link svg{width:22px;height:22px;fill:none}.cart-link path,.menu-icon path{stroke:currentColor;stroke-width:1;stroke-linecap:round;stroke-linejoin:round}.mobile-nav{display:none}.hero{width:min(920px,calc(100% - 40px));min-height:calc(100vh - 160px);margin:0 auto;padding:56px 0 46px;text-align:center}.eyebrow{margin:0 0 8px;color:var(--brand-red);font-size:12px;font-weight:850;letter-spacing:.18em}h1{margin:0;font-size:clamp(44px,7vw,76px);line-height:.96;letter-spacing:-.065em}.intro{width:max-content;max-width:100%;margin:18px auto 20px;color:#50514f;font-size:17px;line-height:1.55}.notice{max-width:660px;margin:20px auto;padding:12px 16px;border:1px solid #e0b35c;border-radius:10px;background:#fff8df;color:#5f4410;font-size:13px;line-height:1.45}.action-bar{justify-content:center;gap:12px;min-height:48px;margin:26px 0 24px;animation:slide-in .42s ease both}.action-bar:not([hidden]){display:flex}.control-button{min-width:156px;border:0;border-radius:999px;padding:14px 24px;color:#ffffff;font-size:15px;font-weight:800;cursor:pointer;transition:transform .16s ease,opacity .16s ease,box-shadow .16s ease}.control-button:hover:not(:disabled){transform:translateY(-2px)}.control-button:active:not(:disabled){transform:translateY(1px) scale(.98)}.control-button:disabled{cursor:not-allowed;opacity:.28}.control-button--dark{background:#111111;box-shadow:0 8px 20px rgba(17,17,17,.14)}.control-button--red{background:var(--brand-red);box-shadow:0 8px 20px rgba(223,31,38,.2)}.device-stage{--model-scale:1.1;position:relative;width:min(635px,100%);min-height:710px;margin:-20px auto 0;display:grid;place-items:start center}@media (min-width:761px){.action-bar:not([hidden])+.device-stage{margin-top:-39px}}.device-visual{--device-top-offset:34px;--device-render-width:min(405px,calc(100vw - 56px));position:relative;width:500px;height:496px;padding-top:var(--device-top-offset);transform:scale(var(--model-scale));transform-origin:top center}.picpak-device{--device-color:#df1f26;--device-edge:#a10f15;position:relative;z-index:3;width:var(--device-render-width);margin:0 auto;aspect-ratio:1/1.02;padding:27px 26px 22px;border:1px solid color-mix(in srgb,var(--device-edge),black 14%);border-radius:13px;background:linear-gradient(145deg,rgba(255,255,255,.2),transparent 22%),linear-gradient(165deg,var(--device-color),color-mix(in srgb,var(--device-color),black 8%));box-shadow:0 5px 0 var(--device-edge),0 22px 30px rgba(16,16,16,.22),inset 0 0 0 1px rgba(255,255,255,.18);transition:transform .22s ease,filter .22s ease}html[data-device-color=black] .picpak-device{--device-color:#252525;--device-edge:#080808}html[data-device-color=white] .picpak-device{--device-color:#ecebe5;--device-edge:#b2b1ac}html[data-device-color=red] .picpak-device{--device-color:#df1f26;--device-edge:#9f1117}html[data-device-color=blue] .picpak-device{--device-color:#1493a9;--device-edge:#0b6474}.device-screen{position:relative;height:66%;overflow:hidden;display:grid;grid-template-columns:50px 1fr 50px;align-items:center;border:4px solid rgba(40,42,39,.52);border-radius:9px;background:repeating-linear-gradient(0deg,rgba(35,35,35,.025) 0,rgba(35,35,35,.025) 1px,transparent 1px,transparent 3px),var(--screen);box-shadow:inset 0 0 18px rgba(0,0,0,.12),0 1px 0 rgba(255,255,255,.36)}.screen-content{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr auto;min-width:0;height:100%;align-items:stretch;padding:22px 0 32px;color:var(--screen-ink)}.screen-kicker{font-family:Courier New,monospace;font-size:12px;font-weight:900;letter-spacing:.14em}.screen-head,.screen-kicker{align-self:start}.screen-notice{display:flex;align-items:center;justify-content:center;gap:6px;font-family:Courier New,monospace;font-size:12px;font-weight:700;line-height:1.25;text-align:center}.screen-notice strong{font-weight:900}.screen-notice-icon{flex:0 0 auto;width:16px;height:16px}.screen-main{display:flex;min-height:0;flex-direction:column;align-items:center;justify-content:center}.screen-title{max-width:255px;margin:0;font-family:Courier New,monospace;font-size:clamp(20px,5.6vw,26px);font-weight:900;line-height:1.08;letter-spacing:-.035em}.screen-title--step2{margin-bottom:1em}.screen-copy{align-self:end;margin:0;font-family:Courier New,monospace;font-size:12px;font-weight:700;line-height:1.35}.screen-main+.screen-copy{width:calc(100% + 80px);justify-self:center;white-space:nowrap}.screen-copy strong{font-weight:900}.screen-version{margin:0;font-size:43px;letter-spacing:-.05em}.screen-chip,.screen-version{font-family:Courier New,monospace;font-weight:900}.screen-chip{margin-top:8px;padding:4px 8px;border:1px solid rgba(32,34,31,.45);border-radius:999px;font-size:10px}.screen-arrow{position:relative;z-index:2;width:100%;height:96px;min-width:48px;border:0;background:transparent;color:var(--screen-ink);cursor:pointer;font-family:Georgia,serif;font-size:60px;line-height:1;transition:transform .16s ease,opacity .16s ease}.screen-arrow:hover:not(:disabled){transform:scale(1.12)}.screen-arrow:active:not(:disabled){transform:scale(.9)}.screen-arrow:disabled{opacity:.13;cursor:default}.screen-arrow.is-guiding:not(:disabled){animation:arrow-pulse 1.2s ease-in-out infinite}.device-lower{position:relative;height:34%}.device-button{position:absolute;left:1px;bottom:3px;width:69px;height:69px;display:grid;place-items:center;border:1px solid color-mix(in srgb,var(--device-color),black 18%);border-radius:50%;background:color-mix(in srgb,var(--device-color),black 5%);box-shadow:inset 2px 2px 4px rgba(255,255,255,.14),inset -3px -4px 7px rgba(0,0,0,.2),0 2px 3px rgba(0,0,0,.16);cursor:pointer;transition:transform .1s ease,box-shadow .18s ease}.device-button-core{width:54px;height:54px;border-radius:inherit;background:radial-gradient(circle at 38% 33%,rgba(255,255,255,.34),transparent 34%),color-mix(in srgb,var(--device-color),white 3%);box-shadow:inset -2px -3px 6px rgba(0,0,0,.13)}.device-button:after{content:"";position:absolute;inset:-5px;border:0;border-radius:inherit;opacity:0;pointer-events:none}.device-button.is-pressed,.device-button:active{transform:translateY(3px) scale(.96);box-shadow:inset 2px 3px 9px rgba(0,0,0,.3),0 0 0 transparent}.device-stage[data-step="2"] .device-button{animation:button-glow 1.8s ease-in-out infinite}.device-stage[data-step="2"] .device-button:after{animation:button-ring 1.8s ease-in-out infinite}.device-wordmark{position:absolute;right:3px;bottom:3px;color:color-mix(in srgb,var(--device-color),white 82%);font-size:22px;font-weight:650;letter-spacing:-.05em}html[data-device-color=white] .picpak-device .device-wordmark{color:var(--brand-red)}.usb-cable{position:absolute;z-index:1;top:465px;left:34%;width:138px;height:150px;opacity:0;transform:translate(-50%,-16px);pointer-events:none;transition:opacity .24s ease,transform .24s ease}.usb-plug{position:relative;z-index:2;width:38px;height:48px;margin:0 auto;border:3px solid #151515;border-radius:3px;background:#f5f5f2;box-shadow:0 3px 0 rgba(0,0,0,.2),inset 0 0 0 1px rgba(255,255,255,.75);animation:usb-pulse 1.35s ease-in-out infinite}.usb-plug-neck{position:absolute;z-index:-1;top:-21px;left:50%;width:32px;height:22px;border:3px solid #151515;border-radius:2px 2px 0 0;background:#f5f5f2;transform:translateX(-50%)}.usb-plug-neck:after{content:none}.usb-plug-bolt{top:9px;width:18px;height:26px;background:#151515;-webkit-clip-path:polygon(58% 0,24% 45%,48% 45%,34% 100%,79% 38%,55% 38%);clip-path:polygon(58% 0,24% 45%,48% 45%,34% 100%,79% 38%,55% 38%)}.usb-plug-bolt,.usb-wire{position:absolute;left:50%;transform:translateX(-50%)}.usb-wire{z-index:1;top:43px;width:6px;height:88px;margin:0;border-radius:0 0 6px 6px;background:linear-gradient(90deg,#0c0c0c 0 38%,#343434 40% 58%,#0c0c0c 60%);box-shadow:1px 0 2px rgba(0,0,0,.24)}.device-stage.is-usb-connected .usb-cable,.device-stage[data-step="1"] .usb-cable{opacity:.9;transform:translateX(-50%)}.device-stage.is-usb-connected .usb-cable{top:calc(var(--device-top-offset) + var(--device-render-width) + min(8px, 2vw))}.device-stage.is-usb-connected .usb-plug{animation:none}.device-shadow{position:absolute;z-index:0;top:437px;left:50%;width:380px;height:35px;transform:translateX(-50%);border-radius:50%;background:rgba(12,12,12,.16);filter:blur(13px)}.screen-content.is-pulsing{animation:screen-pulse 1.35s ease-in-out infinite}.release-panel{width:min(650px,100%);margin:18px auto 0;grid-template-columns:auto 1fr;gap:8px 24px;align-items:center;padding:18px 22px;border:1px solid #ddddda;border-radius:14px;background:rgba(255,255,255,.74);text-align:left;animation:slide-in .36s ease both}.release-panel:not([hidden]){display:grid}.release-panel>div{grid-row:span 2;min-width:126px}.release-label,.release-meta{display:block;color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.release-panel strong{display:block;margin-top:4px;font-size:24px}.release-panel p{margin:0;font-size:14px;font-weight:650;line-height:1.45}.release-meta{margin-top:2px;letter-spacing:.04em;text-transform:none}.technical-status{margin:8px 0 0;min-height:1.2em;color:var(--muted);font-size:12px;font-weight:650;letter-spacing:.04em;text-align:center}.step-dots{position:absolute;z-index:2;bottom:11px;left:50%;display:flex;justify-content:center;gap:6px;transform:translateX(-50%)}.step-dots span{width:5px;height:5px;border-radius:99px;background:rgba(32,34,31,.7);transition:width .24s ease,background .24s ease}.step-dots span.is-active{width:18px;background:color-mix(in srgb,var(--screen-ink) 70%,transparent)}.safety-strip{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:1px;gap:1px;border-top:1px solid #ddddda;border-bottom:1px solid #ddddda;background:#ddddda}.safety-strip div{min-height:126px;display:flex;flex-direction:column;justify-content:center;padding:26px clamp(24px,5vw,72px);background:#ececea}.safety-strip strong{margin-bottom:7px;font-size:17px}.safety-strip span{color:#686a67;font-size:13px;line-height:1.45}footer{min-height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,5vw,72px);color:#70716e;background:#ffffff;font-size:12px}footer a{color:inherit;text-decoration:none}footer a:hover{color:#030d17}.progress-value{margin:0;font-size:clamp(58px,15vw,86px);letter-spacing:-.09em;line-height:.9}.progress-label,.progress-value{font-family:Courier New,monospace;font-weight:900}.progress-label{margin-top:15px;font-size:11px;letter-spacing:.1em;text-transform:uppercase}.device-stage[data-step=flashing] .device-screen{grid-template-columns:1fr;animation:flash-screen var(--pulse-speed) ease-in-out infinite}.device-stage[data-step=done] .screen-content,.device-stage[data-step=flashing] .screen-content{display:flex;grid-column:1;flex-direction:column;align-items:center;justify-content:center;padding:28px 40px;text-align:center}.completion-message{display:flex;width:100%;flex-direction:column;align-items:center;justify-content:center;gap:16px}.completion-message .screen-copy,.completion-message .screen-kicker{align-self:center}.completion-message .screen-title{max-width:none;font-size:clamp(30px,7vw,40px)}.completion-message .screen-copy{max-width:310px;line-height:1.5;white-space:normal}.device-stage[data-step=done] .device-screen{grid-template-columns:1fr}.device-stage[data-step=done] .screen-arrow,.device-stage[data-step=done] .step-dots,.device-stage[data-step=flashing] .screen-arrow,.device-stage[data-step=flashing] .step-dots{display:none}body.is-flashing{animation:page-flash var(--pulse-speed) ease-in-out infinite}.completion-burst{position:absolute;z-index:5;top:245px;left:50%;width:20px;height:20px;opacity:0;pointer-events:none}.completion-burst i{position:absolute;width:9px;height:36px;border-radius:8px;background:var(--brand-red);transform-origin:50% 75px}.completion-burst i:nth-child(2n){background:#1493a9}.completion-burst i:nth-child(3n){background:#f3c33c}.completion-burst i:first-child{transform:rotate(0deg) translateY(-78px)}.completion-burst i:nth-child(2){transform:rotate(45deg) translateY(-78px)}.completion-burst i:nth-child(3){transform:rotate(90deg) translateY(-78px)}.completion-burst i:nth-child(4){transform:rotate(135deg) translateY(-78px)}.completion-burst i:nth-child(5){transform:rotate(180deg) translateY(-78px)}.completion-burst i:nth-child(6){transform:rotate(225deg) translateY(-78px)}.completion-burst i:nth-child(7){transform:rotate(270deg) translateY(-78px)}.completion-burst i:nth-child(8){transform:rotate(315deg) translateY(-78px)}.device-stage[data-step=done] .completion-burst{animation:burst 1.15s ease-out both}.device-stage[data-step=done] .picpak-device{animation:device-finish .72s cubic-bezier(.22,.8,.3,1.2) both}.error-title{color:#8b1519}@keyframes slide-in{0%{opacity:0;transform:translateY(-8px)}}@keyframes arrow-pulse{0%,to{opacity:.45;transform:translateX(0)}50%{opacity:1;transform:translateX(5px)}}@keyframes screen-pulse{0%,to{opacity:.5}50%{opacity:1}}@keyframes usb-pulse{0%,to{filter:drop-shadow(0 0 0 rgba(223,31,38,0));transform:translateY(0)}50%{filter:drop-shadow(0 0 10px rgba(223,31,38,.85));transform:translateY(-4px)}}@keyframes button-glow{0%,to{box-shadow:inset 2px 2px 5px rgba(255,255,255,.22),inset -3px -4px 7px rgba(0,0,0,.18),0 0 0 0 rgba(255,255,255,0)}50%{box-shadow:inset 2px 2px 5px rgba(255,255,255,.22),inset -3px -4px 7px rgba(0,0,0,.18),0 0 5px 2px rgba(255,255,255,.62),0 0 17px 5px rgba(255,255,255,.4)}}@keyframes button-ring{0%,to{opacity:0;box-shadow:0 0 0 rgba(255,255,255,0);transform:scale(.96)}50%{opacity:.82;box-shadow:0 0 8px 3px rgba(255,255,255,.55),0 0 16px 5px rgba(255,255,255,.34);transform:scale(1)}}@keyframes flash-screen{0%,to{background-color:#d9dbd5}50%{background-color:#f1e1b5}}@keyframes page-flash{0%,to{background-color:#f4f4f2}50%{background-color:#ece4dc}}@keyframes burst{0%{opacity:0;transform:translate(-50%) scale(.1) rotate(-30deg)}30%{opacity:1}to{opacity:0;transform:translate(-50%) scale(1.5) rotate(12deg)}}@keyframes device-finish{0%{transform:scale(.92) rotate(-2deg)}55%{transform:scale(1.04) rotate(1deg)}to{transform:scale(1) rotate(0)}}@media (max-width:760px){.site-header{height:40px}.nav-shell{grid-template-columns:44px 44px minmax(0,1fr) 44px 44px;column-gap:0;padding:0 2px 0 0}.nav-links{display:none}.mobile-nav{position:relative;grid-column:1;display:block;width:40px;height:40px}.mobile-nav summary{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:12.8px;color:#030d17;cursor:pointer;list-style:none}.mobile-nav summary::-webkit-details-marker{display:none}.menu-icon{width:14px;height:14px;fill:none}.menu-icon--close,.mobile-nav[open] .menu-icon--open{display:none}.mobile-nav[open] .menu-icon--close{display:block}.mobile-nav-panel{position:fixed;top:40px;right:0;bottom:0;left:0;display:flex;flex-direction:column;gap:0;padding:24px 20px;background:#ffffff}.mobile-nav-panel a{padding:14px 0;color:rgba(3,13,23,.7);font-size:18px;line-height:1.3}.mobile-nav-panel a.is-active{color:#030d17}.brand{grid-column:3;width:100%;height:40px}.brand img{width:77px;height:17px}.cart-link{grid-column:5;width:44px;height:40px}.hero{padding-top:40px}.intro{font-size:15px}.device-stage{--model-scale:0.91;width:min(500px,100%);min-height:405px}.device-visual{--device-top-offset:22px;width:100%;height:445px;padding-top:var(--device-top-offset)}.picpak-device{padding:21px 20px 18px}.device-screen{grid-template-columns:46px 1fr 46px}.screen-arrow{height:88px;font-size:56px}.screen-main+.screen-copy{width:calc(100% + 45px)}.usb-cable{top:min(465px,calc(100vw - 10px));left:30%}.device-stage.is-usb-connected .usb-cable{top:calc(var(--device-top-offset) + var(--device-render-width) + min(8px, 2vw))}.device-shadow{top:min(400px,calc(100vw - 12px));width:78vw}.device-button{width:58px;height:58px}.device-button-core{width:45px;height:45px}.device-wordmark{bottom:15px}.release-panel:not([hidden]){display:block}.release-panel>div{margin-bottom:12px}.release-meta{margin-top:8px}.safety-strip{grid-template-columns:1fr}.safety-strip div{min-height:104px}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}