body.proto-qr{--bg: #0a0a0a;--ink: #ececec;--muted: #a3a3a3;--faint: #929292;--line: rgba(255,255,255,.07);--sage: #8fa37a;--winter: #4d67cc;--spring: #7f9a68;--summer: #d6b53e;--fall: #d8653a;--font-body: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, Menlo, monospace}body.proto-qr *{box-sizing:border-box}html:has(body.proto-qr){margin:0;background:#0a0a0a;color-scheme:dark}body.proto-qr{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased}body.proto-qr{overflow-x:hidden}body.proto-qr a{color:inherit}body.proto-qr :focus-visible{outline:2px solid var(--sage);outline-offset:3px}body.proto-qr .field{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none}body.proto-qr .field canvas{position:absolute;left:-6vw;top:-6vh;width:112vw;height:112vh;will-change:transform,opacity;transition:opacity 1.8s ease}body.proto-qr .field canvas.dim{opacity:.42}body.proto-qr .field canvas.solo-off{opacity:.1}body.proto-qr .field .vignette{position:absolute;inset:0;background:linear-gradient(180deg,#0a0a0ae6,#0a0a0a8c,#0a0a0a00 18%),linear-gradient(90deg,#0a0a0ae0,#0a0a0ab8 28%,#0a0a0a33 50%,#0a0a0a00 62%),radial-gradient(110% 90% at 62% 45%,#0a0a0a00 30%,#0a0a0a80 70%,#0a0a0aeb)}@media(max-width:880px){body.proto-qr .field .vignette{background:linear-gradient(180deg,#0a0a0ae6,#0a0a0a59 8%,#0a0a0a1a 14% 34%,#0a0a0adb 58%,#0a0a0af5)}}body.proto-qr .page{position:relative;z-index:1}body.proto-qr .wrap{width:min(1180px,calc(100% - 48px));margin:0 auto}body.proto-qr header.top{display:flex;align-items:center;justify-content:space-between;padding:28px 0 0}body.proto-qr .brand{display:flex;align-items:center;gap:12px;text-decoration:none}body.proto-qr .brand .mark{width:30px;height:30px;border:1px solid rgba(255,255,255,.28);border-radius:8px;display:grid;place-items:center;color:var(--ink);background:#0a0a0a99}body.proto-qr .brand span{font-size:12px;letter-spacing:.22em;color:var(--muted);font-weight:600}body.proto-qr .top nav{display:flex;gap:22px;font-size:13px;color:var(--muted)}body.proto-qr .top nav a{text-decoration:none}body.proto-qr .top nav a:hover{color:var(--ink)}body.proto-qr .hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:40px;min-height:calc(100svh - 90px);padding:48px 0 40px}body.proto-qr .eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;color:var(--sage);text-transform:uppercase;margin:0 0 22px}body.proto-qr h1{font-size:clamp(38px,5vw,64px);line-height:1.02;letter-spacing:-.03em;font-weight:700;margin:0 0 22px;max-width:12ch}body.proto-qr h1 em{font-style:normal;color:var(--sage)}body.proto-qr .lede{font-size:17px;line-height:1.6;color:var(--muted);max-width:46ch;margin:0 0 30px}body.proto-qr .lede strong{color:var(--ink);font-weight:500}body.proto-qr .legend{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 6px;padding:0;list-style:none}body.proto-qr .legend button{display:flex;align-items:center;gap:8px;min-height:44px;padding:0 10px 0 9px;border-radius:8px;border:1px solid transparent;background:transparent;color:var(--muted);font-family:var(--font-mono);font-size:12px;cursor:pointer;transition:color .4s,border-color .4s,background .4s}body.proto-qr .legend button:hover{color:var(--ink)}body.proto-qr .legend button.active{color:var(--ink);border-color:#ffffff24;background:#0a0a0a8c}body.proto-qr .legend button.solo{border-color:var(--sage)}body.proto-qr .legend i{width:10px;height:10px;border-radius:2px;display:inline-block;opacity:.55;transition:opacity .6s,transform .6s}body.proto-qr .legend button.active i{opacity:1;transform:scale(1.25)}body.proto-qr .legend small{color:var(--faint);font-size:11px;margin-left:2px}body.proto-qr .actions{display:flex;flex-wrap:wrap;gap:12px}body.proto-qr .btn{display:inline-flex;align-items:center;gap:10px;height:46px;padding:0 20px;border-radius:10px;font-size:14px;font-weight:600;text-decoration:none;border:1px solid rgba(255,255,255,.14);color:var(--ink);background:#0a0a0a8c;backdrop-filter:blur(6px)}body.proto-qr .btn.primary{background:#f3f3f0;color:#0a0a0a;border-color:#f3f3f0}body.proto-qr .btn:hover{border-color:#fff6}body.proto-qr .btn.primary:hover{background:#fff}body.proto-qr .stage{position:relative;display:grid;place-items:center;perspective:1500px;padding:30px 0}body.proto-qr .phone{--ry: -17deg;--rx: 7deg;--rz: -5deg;position:relative;width:296px;aspect-ratio:296 / 610;border-radius:46px;background:linear-gradient(160deg,#1c1c1c,#101010 45%,#161616);border:1px solid rgba(255,255,255,.22);transform:rotateY(var(--ry)) rotateX(var(--rx)) rotate(var(--rz));transform-style:preserve-3d;transition:transform .9s cubic-bezier(.2,.7,.2,1);box-shadow:0 70px 100px -30px #000000e6,0 22px 34px -18px #000000bf,inset 0 0 0 1px #000000e6,inset 1px 1px #ffffff1f}body.proto-qr .phone:before{content:"";position:absolute;inset:5px;border-radius:41px;border:1px solid rgba(255,255,255,.07);pointer-events:none}body.proto-qr .phone:after{content:"";position:absolute;inset:-1px;border-radius:47px;pointer-events:none;background:linear-gradient(200deg,#ffffff47,#fff0 30% 70%,#ffffff24);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;padding:1px}body.proto-qr .phone .btn-side{position:absolute;width:3px;border-radius:2px;background:#2a2a2a;right:-4px}body.proto-qr .phone .btn-side.a{top:150px;height:74px}body.proto-qr .phone .btn-side.b{left:-4px;right:auto;top:120px;height:34px}body.proto-qr .phone .btn-side.c{left:-4px;right:auto;top:172px;height:62px}body.proto-qr .phone .btn-side.d{left:-4px;right:auto;top:246px;height:62px}body.proto-qr .screen{position:absolute;inset:11px;border-radius:37px;background:#0a0a0a;overflow:hidden;display:flex;flex-direction:column;padding:56px 20px 22px}body.proto-qr .island{position:absolute;top:14px;left:50%;transform:translate(-50%);width:92px;height:26px;border-radius:14px;background:#000;box-shadow:inset 0 0 0 1px #ffffff0a}body.proto-qr .island:after{content:"";position:absolute;right:9px;top:8px;width:10px;height:10px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#2a3140,#0b0d12 70%)}body.proto-qr .statusbar{position:absolute;top:18px;left:26px;right:26px;display:flex;justify-content:space-between;font-size:12px;font-weight:600;color:var(--ink);letter-spacing:-.01em}body.proto-qr .statusbar .r{display:flex;align-items:center;gap:5px}body.proto-qr .statusbar .batt{width:22px;height:11px;border:1.5px solid rgba(255,255,255,.8);border-radius:3.5px;position:relative}body.proto-qr .statusbar .batt:after{content:"";position:absolute;inset:1.5px 5px 1.5px 1.5px;background:#fff;border-radius:1.5px}body.proto-qr .screen .glare{position:absolute;inset:0;pointer-events:none;transition:background 1.8s ease;background:linear-gradient(115deg,rgba(255,255,255,.1) 0%,rgba(255,255,255,.02) 28%,rgba(255,255,255,0) 45%,rgba(255,255,255,0) 70%,var(--glare, rgba(255,255,255,.05)) 100%)}body.proto-qr .s-head{display:flex;align-items:center;justify-content:space-between;font-size:11px;letter-spacing:.18em;color:var(--muted);font-weight:600}body.proto-qr .s-head .m{display:flex;align-items:center;gap:8px}body.proto-qr .s-head .m b{width:20px;height:20px;border:1px solid rgba(255,255,255,.3);border-radius:6px;display:grid;place-items:center;font-size:11px;color:var(--ink);font-weight:700;letter-spacing:0}body.proto-qr .s-title{margin:22px 0 4px;font-size:20px;font-weight:600;letter-spacing:-.02em}body.proto-qr .s-sub{font-size:12px;color:var(--muted);margin:0 0 18px;line-height:1.45}body.proto-qr .qr-card{background:#f4f5f0;border-radius:16px;padding:0;aspect-ratio:1;display:grid;place-items:center;overflow:hidden;flex-shrink:0;box-shadow:0 0 0 1px #8fa37a8c,0 0 0 4px #0a0a0a,0 0 0 5px #ffffff14}body.proto-qr .qr-card svg{width:100%;height:100%;display:block;shape-rendering:crispEdges}body.proto-qr .s-meta{margin-top:16px;font-family:var(--font-mono);font-size:10.5px;color:var(--muted);line-height:1.7}body.proto-qr .s-meta span{color:var(--ink)}body.proto-qr .s-foot{margin-top:auto;display:flex;justify-content:space-between;gap:8px;font-size:10px;color:var(--faint);letter-spacing:.04em;white-space:nowrap}body.proto-qr .s-foot b{color:var(--sage);font-weight:700;letter-spacing:.12em}body.proto-qr .below{background:#0a0a0aeb;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);margin:20px calc(50% - 50vw) 0;padding:0 calc(50vw - 50%)}body.proto-qr .how{padding:40px 0 80px;border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px}body.proto-qr .how h2{font-size:22px;letter-spacing:-.02em;margin:0 0 8px;font-weight:600}body.proto-qr .how p.note{color:var(--muted);font-size:15px;line-height:1.6;margin:0;max-width:40ch}body.proto-qr .steps{list-style:none;margin:0;padding:0;counter-reset:s}body.proto-qr .steps li{counter-increment:s;display:grid;grid-template-columns:44px 1fr;gap:14px;padding:18px 0;border-top:1px solid var(--line)}body.proto-qr .steps li:last-child{border-bottom:1px solid var(--line)}body.proto-qr .steps li:before{content:counter(s,decimal-leading-zero);font-family:var(--font-mono);font-size:12px;color:var(--sage);padding-top:3px}body.proto-qr .steps h3{margin:0 0 4px;font-size:16px;font-weight:600}body.proto-qr .steps p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}body.proto-qr footer{padding:26px 0 40px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px 28px;justify-content:space-between;font-size:12px;color:var(--faint)}body.proto-qr footer .badges{display:flex;flex-wrap:wrap;gap:22px}body.proto-qr footer .badges b{color:var(--sage);font-weight:700;letter-spacing:.12em;margin-right:6px}body.proto-qr footer a{text-decoration:none}body.proto-qr footer a:hover{color:var(--ink)}@media(max-width:880px){body.proto-qr .hero{grid-template-columns:1fr;min-height:auto;padding:40px 0 20px;gap:24px}body.proto-qr .stage{order:-1;padding:10px 0 0}body.proto-qr .phone{width:250px;transform:rotateY(-14deg) rotateX(6deg) rotate(-4deg)}body.proto-qr .screen{padding:50px 17px 18px}body.proto-qr .s-foot{font-size:9px}body.proto-qr .s-foot span:last-child{display:none}body.proto-qr .eyebrow{margin-top:26px}body.proto-qr .how{grid-template-columns:1fr;gap:20px}body.proto-qr h1{max-width:none}}@media(prefers-reduced-motion:reduce){body.proto-qr *,body.proto-qr *:before,body.proto-qr *:after{transition:none!important;animation:none!important}}body.proto-qr .skip{position:fixed;left:16px;top:-100px;z-index:20;padding:12px 18px;background:var(--ink);color:var(--bg);border-radius:8px}body.proto-qr .skip:focus{top:16px}body.proto-qr .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}body.proto-qr .motion-controls{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin-bottom:24px;color:var(--muted);font-size:12px}body.proto-qr .motion-controls button{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:8px;min-height:44px;padding:0 12px;font:inherit;cursor:pointer}body.proto-qr button:disabled{opacity:.5;cursor:default}body.proto-qr .demo-note{color:var(--muted);font-size:12px;line-height:1.6;margin:18px 0 0;max-width:52ch}body.proto-qr .s-head,body.proto-qr .s-head .m b,body.proto-qr .s-meta,body.proto-qr .s-foot{font-size:12px}body.proto-qr .s-foot{gap:6px;letter-spacing:0}body.proto-qr .s-foot span:last-child{display:none}body.proto-qr .s-meta{font-size:12px;line-height:1.6;letter-spacing:-.025em}body.proto-qr .how{scroll-margin-top:24px}body.proto-qr[data-motion-paused] *,body.proto-qr[data-motion-paused] *:after{transition:none!important}@media(max-width:380px){body.proto-qr .wrap{width:calc(100% - 32px)}body.proto-qr .top nav{gap:12px}body.proto-qr .legend{gap:2px}body.proto-qr .legend button{padding-inline:7px;gap:6px}}
