:root{--color-paper: oklch(.045 .015 165);--color-paper-2: oklch(.075 .025 168);--color-paper-3: oklch(.11 .035 168);--color-ink: oklch(.93 .035 145);--color-ink-2: oklch(.68 .045 150);--color-muted: oklch(.58 .04 150);--color-rule: oklch(.33 .06 155 / .58);--color-panel: oklch(.08 .028 165 / .82);--color-panel-soft: oklch(.09 .026 165 / .58);--color-panel-strong: oklch(.13 .04 165 / .92);--color-field: oklch(.055 .018 165 / .88);--color-accent: oklch(.78 .18 145);--color-accent-2: oklch(.72 .16 190);--color-accent-3: oklch(.88 .14 105);--color-accent-ink: oklch(.045 .015 165);--color-focus: oklch(.78 .18 145);--color-danger: oklch(.7 .2 25);--color-danger-bg: oklch(.16 .055 25 / .7);--color-success: oklch(.78 .18 145);--color-success-bg: oklch(.16 .06 145 / .7);--color-warning: oklch(.82 .16 80);--color-warning-bg: oklch(.16 .052 80 / .7);--color-grid: oklch(.7 .11 145 / .1);--color-matrix: oklch(.78 .18 145 / .16);--color-matrix-strong: oklch(.78 .18 145 / .34);--color-glow-green: oklch(.78 .18 145 / .22);--color-glow-cyan: oklch(.72 .16 190 / .16);--color-shadow: oklch(0 0 0 / .44);--color-shadow-strong: oklch(0 0 0 / .68);--font-display: "Arial Narrow", "Roboto Condensed", Inter, ui-sans-serif, system-ui, sans-serif;--font-body: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;--space-3xs: .25rem;--space-2xs: .5rem;--space-xs: .75rem;--space-sm: 1rem;--space-md: 1.5rem;--space-lg: 2rem;--space-xl: 3rem;--space-2xl: 4.5rem;--space-3xl: 7rem;--text-xs: .75rem;--text-sm: .875rem;--text-md: 1.0625rem;--text-lg: 1.25rem;--text-xl: 1.7rem;--text-2xl: clamp(2.9rem, 6vw, 5.25rem);--radius-sm: .45rem;--radius-md: .85rem;--radius-lg: 1.2rem;--radius-xl: 1.8rem;--radius-pill: 999px;--shadow-soft: 0 1.25rem 4rem var(--color-shadow);--shadow-lift: 0 2rem 7rem var(--color-shadow-strong);--ease-out: cubic-bezier(.16, 1, .3, 1);--dur-short: .18s;--dur-med: .48s}*{box-sizing:border-box}html,body{overflow-x:clip}html{scroll-behavior:smooth;background:var(--color-paper)}body{margin:0;min-width:320px;min-height:100vh;color:var(--color-ink);background:radial-gradient(circle at 72% 26%,var(--color-glow-cyan),transparent 24rem),radial-gradient(circle at 24% 12%,var(--color-glow-green),transparent 20rem),linear-gradient(180deg,var(--color-paper),var(--color-paper-2) 46%,var(--color-paper));font-family:var(--font-body);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid 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matrixDrift{to{transform:translateY(10%)}}.shell{width:min(1160px,calc(100% - 40px));margin-inline:auto}.nav{position:sticky;top:var(--space-sm);z-index:10;display:flex;justify-content:space-between;align-items:center;gap:var(--space-md);margin-top:var(--space-sm);padding:var(--space-xs);border:1px solid var(--color-rule);border-radius:var(--radius-md);background:var(--color-panel);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.brand{display:inline-flex;align-items:center;gap:var(--space-xs);min-width:0;padding-inline:var(--space-2xs);font-family:var(--font-mono);font-size:var(--text-sm);font-weight:900;letter-spacing:.08em;text-transform:uppercase}.brand-icon{width:1.75rem;height:1.75rem;flex:0 0 auto;border-radius:var(--radius-sm);object-fit:cover}.footer-brand img{height:2rem;width:auto;object-fit:contain}.nav-links{display:flex;gap:var(--space-xs);color:var(--color-ink);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:800;text-transform:uppercase;letter-spacing:.08em}.nav-links a,.nav-cta,.button{white-space:nowrap}.nav-links a{border-radius:var(--radius-sm);padding:.72rem .82rem;transition:color var(--dur-short) var(--ease-out),background var(--dur-short) var(--ease-out)}.nav-links a:hover{color:var(--color-accent);background:var(--color-panel-soft)}.nav-cta{border:1px solid var(--color-accent);border-radius:var(--radius-sm);padding:.78rem 1rem;font-family:var(--font-mono);font-size:var(--text-xs);font-weight:900;text-transform:uppercase;color:var(--color-accent);background:var(--color-field);box-shadow:inset 0 0 1.2rem var(--color-glow-green)}.nav-actions{display:flex;align-items:center;gap:var(--space-xs)}.nav-login{color:var(--color-accent-ink);background:var(--color-accent);box-shadow:0 0 1.4rem var(--color-glow-green),inset 0 0 1.2rem var(--color-glow-green)}.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.82fr);gap:clamp(var(--space-lg),4vw,var(--space-2xl));align-items:center;min-height:720px;padding-block:var(--space-2xl) var(--space-3xl);text-align:left}.hero-copy{display:grid;justify-items:start}.hero-copy .lede{max-width:32rem}.eyebrow{margin:0 0 var(--space-sm);color:var(--color-accent);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:900;letter-spacing:.18em;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1,h2{font-family:var(--font-display);font-weight:950;letter-spacing:-.07em;overflow-wrap:anywhere;min-width:0;text-transform:uppercase}h1{max-width:15ch;margin-bottom:var(--space-md);font-size:var(--text-2xl);line-height:.86;overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;text-shadow:0 0 2rem 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var(--color-rule);border-radius:50%;transform:translate(-50%,-50%)}.r1{width:34%;height:34%}.r2{width:64%;height:64%}.r3{width:92%;height:92%}.radar-hub{position:absolute;left:50%;top:50%;width:.5rem;height:.5rem;border-radius:50%;transform:translate(-50%,-50%);background:var(--color-accent);box-shadow:0 0 .7rem var(--color-accent)}.radar-sweep{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;border-radius:50%;background:conic-gradient(from 0deg,transparent 0deg,transparent 284deg,oklch(.78 .18 145 / .08) 326deg,oklch(.78 .18 145 / .4) 358deg,transparent 360deg);-webkit-mask:radial-gradient(circle,#000 62%,transparent 99%);mask:radial-gradient(circle,#000 62%,transparent 99%);animation:sweep 5s linear infinite}.radar-sweep:after{content:"";position:absolute;left:50%;top:50%;width:50%;height:2px;transform-origin:left center;transform:rotate(-90deg);background:linear-gradient(90deg,var(--color-accent),transparent 92%);box-shadow:0 0 .7rem var(--color-glow-green)}@keyframes sweep{to{transform:rotate(360deg)}}.portal-pin{position:absolute;z-index:2;display:inline-flex;align-items:center;gap:.45rem;padding:.36rem .56rem;border-radius:var(--radius-sm);color:var(--color-ink);background:#000201eb;background:oklch(.07 .025 165 / .92);border:1px solid var(--color-rule);box-shadow:var(--shadow-soft),inset 0 0 .8rem #61d46a0f;font-family:var(--font-mono);font-size:var(--text-xs);font-weight:900;white-space:nowrap;transform:translate(-50%,-50%);animation:pinFloat 4.8s var(--ease-out) infinite}.portal-pin i{position:relative;width:.5rem;height:.5rem;border-radius:50%;background:var(--color-accent);box-shadow:0 0 .45rem var(--color-accent);animation:contactFlash 5s var(--ease-out) infinite}@keyframes contactFlash{0%{background:var(--color-ink);transform:scale(1.55);box-shadow:0 0 1rem .12rem var(--color-accent),0 0 2.4rem var(--color-accent)}16%,to{background:var(--color-accent);transform:scale(1);box-shadow:0 0 .45rem var(--color-accent)}}.portal-pin i:after{content:"";position:absolute;top:-.16rem;right:-.16rem;bottom:-.16rem;left:-.16rem;border-radius:50%;border:1px solid var(--color-accent);opacity:0;animation:contactPing 5s var(--ease-out) infinite}@keyframes contactPing{0%{transform:scale(.5);opacity:.9}26%,to{transform:scale(2.9);opacity:0}}.portal-pin:nth-of-type(odd){animation-delay:-.9s}.p1{left:23%;top:30%}.p2{left:38%;top:52%}.p3{left:66%;top:32%}.p4{left:72%;top:65%}.p5{left:50%;top:78%}.p6{left:49%;top:21%}.p7{left:20%;top:67%}.p8{left:80%;top:46%}.p9{left:60%;top:55%}.p10{left:30%;top:80%}.p1 i,.p1 i:after{animation-delay:-.74s}.p2 i,.p2 i:after{animation-delay:-1.38s}.p3 i,.p3 i:after{animation-delay:-4.42s}.p4 i,.p4 i:after{animation-delay:-3.27s}.p5 i,.p5 i:after{animation-delay:-2.5s}.p6 i,.p6 i:after{animation-delay:-.03s}.p7 i,.p7 i:after{animation-delay:-1.66s}.p8 i,.p8 i:after{animation-delay:-3.86s}.p9 i,.p9 i:after{animation-delay:-3.38s}.p10 i,.p10 i:after{animation-delay:-2.03s}@keyframes pinFloat{0%,to{transform:translate(-50%,-50%)}50%{transform:translate(-50%,calc(-50% - 7px))}}.scanner{display:grid;grid-template-columns:minmax(0,.74fr) minmax(0,1.26fr);gap:clamp(var(--space-lg),4vw,var(--space-2xl));align-items:start;padding-block:var(--space-3xl);border-top:1px solid var(--color-rule)}.scanner-copy{position:sticky;top:calc(var(--space-3xl) + var(--space-lg))}.sample-box{margin-top:var(--space-lg);padding:var(--space-md);border-radius:var(--radius-lg);display:grid;gap:var(--space-xs)}.sample-box strong{margin-bottom:var(--space-2xs);font-family:var(--font-mono);color:var(--color-accent);text-transform:uppercase;letter-spacing:.1em}.sample-box button{text-align:left;color:var(--color-ink);background:var(--color-field);border:1px solid var(--color-rule);border-radius:var(--radius-sm);padding:.9rem 1rem;cursor:pointer;line-height:1.45;transition:border-color var(--dur-short) var(--ease-out),transform var(--dur-short) var(--ease-out)}.sample-box button:hover{border-color:var(--color-accent);transform:translate(3px)}.demo-card{border-radius:var(--radius-xl);padding:var(--space-md)}.status{margin:var(--space-sm) 0 0;padding:.85rem 1rem;border-radius:var(--radius-sm);line-height:1.45}.status.error{color:var(--color-danger);background:var(--color-danger-bg);border:1px solid var(--color-danger)}.status.loading{color:var(--color-warning);background:var(--color-warning-bg);border:1px solid var(--color-warning)}.movie{padding-block:var(--space-3xl);border-top:1px solid var(--color-rule);display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"copy deck" "path path";gap:clamp(var(--space-xl),6vw,var(--space-3xl)) clamp(var(--space-lg),5vw,var(--space-3xl));align-items:start}.movie-copy{grid-area:copy;display:grid;align-content:start;gap:var(--space-3xs);max-width:38rem}.movie-copy p:not(.eyebrow){color:var(--color-ink-2);line-height:1.7;text-wrap:pretty}.movie-deck{grid-area:deck;align-self:start;width:clamp(264px,27vw,360px);position:relative;margin:0;padding:clamp(var(--space-xs),1.2vw,var(--space-sm));border-radius:var(--radius-xl);border:1px solid var(--color-rule);background:linear-gradient(180deg,var(--color-panel-strong),var(--color-panel-soft));box-shadow:var(--shadow-lift);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.movie-deck:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;border-radius:inherit;opacity:.2;background:repeating-linear-gradient(180deg,transparent 0 11px,var(--color-matrix) 12px 13px);-webkit-mask-image:linear-gradient(180deg,transparent,black 26%,black 74%,transparent);mask-image:linear-gradient(180deg,transparent,black 26%,black 74%,transparent)}.movie-bracket{position:absolute;z-index:3;width:1rem;height:1rem;pointer-events:none;opacity:.6;border:0 solid var(--color-accent)}.movie-bracket--tl{top:.6rem;left:.6rem;border-top-width:1.5px;border-left-width:1.5px}.movie-bracket--tr{top:.6rem;right:.6rem;border-top-width:1.5px;border-right-width:1.5px}.movie-bracket--bl{bottom:.6rem;left:.6rem;border-bottom-width:1.5px;border-left-width:1.5px}.movie-bracket--br{bottom:.6rem;right:.6rem;border-bottom-width:1.5px;border-right-width:1.5px}.movie-transport{position:relative;z-index:2;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--space-3xs) var(--space-md);padding:var(--space-2xs) var(--space-2xs) var(--space-sm)}.movie-rec{display:inline-flex;align-items:center;gap:.55rem;color:var(--color-accent);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:900;letter-spacing:.14em;text-transform:uppercase}.movie-rec__dot{width:.6rem;height:.6rem;border-radius:50%;background:var(--color-accent);box-shadow:0 0 0 4px var(--color-glow-green),0 0 1.2rem var(--color-accent);animation:recPulse 1.8s var(--ease-out) infinite}@keyframes recPulse{0%,to{opacity:1;box-shadow:0 0 0 4px var(--color-glow-green),0 0 1.2rem var(--color-accent)}50%{opacity:.5;box-shadow:0 0 0 6px #61d46a0d,0 0 1.7rem var(--color-accent)}}.movie-clock{display:inline-flex;align-items:center;gap:.7rem;color:var(--color-ink-2);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:900;letter-spacing:.1em}.movie-tc{font-variant-numeric:tabular-nums}.movie-bars{display:inline-flex;align-items:flex-end;gap:2px;height:.85rem}.movie-bars i{width:2.5px;background:var(--color-accent);opacity:.4;border-radius:1px;animation:manifestBar 2.8s var(--ease-out) infinite}.movie-bars i:nth-child(1){height:35%}.movie-bars i:nth-child(2){height:58%;animation-delay:.12s}.movie-bars i:nth-child(3){height:76%;animation-delay:.24s}.movie-bars i:nth-child(4){height:92%;animation-delay:.36s}.movie-bars i:nth-child(5){height:64%;animation-delay:.48s}.movie-deck.is-started .movie-bars i{opacity:.82}.movie-screen{position:relative;z-index:1;aspect-ratio:9 / 16;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--color-rule);background:var(--color-paper);box-shadow:inset 0 0 2rem var(--color-shadow)}.movie-video{display:block;width:100%;height:100%;background:var(--color-paper);object-fit:cover}.movie-video:focus-visible{outline:2px solid var(--color-focus);outline-offset:-2px}.movie-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;opacity:1;transition:opacity var(--dur-med) var(--ease-out);background:radial-gradient(125% 125% at 50% 0%,transparent 52%,oklch(.045 .015 165 / .6) 100%),repeating-linear-gradient(0deg,transparent 0 2px,oklch(0 0 0 / .1) 3px 4px)}.movie-deck.is-started .movie-overlay{opacity:0}.movie-play{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;display:grid;place-content:center;justify-items:center;gap:var(--space-sm);width:100%;height:100%;border:0;cursor:pointer;color:var(--color-ink);background:radial-gradient(58% 58% at 50% 50%,#00010057,#000100cc);transition:background var(--dur-med) var(--ease-out)}.movie-play:hover{background:radial-gradient(58% 58% at 50% 50%,#00010033,#000100b8)}.movie-play:focus-visible{outline:2px solid var(--color-focus);outline-offset:-6px}.movie-play__icon{position:relative;display:grid;place-content:center;width:clamp(3.4rem,6.5vw,4.6rem);aspect-ratio:1;border-radius:50%;color:var(--color-accent-ink);background:var(--color-accent);box-shadow:0 0 2.4rem var(--color-glow-green),0 0 0 1px var(--color-accent);transition:transform var(--dur-short) var(--ease-out),box-shadow var(--dur-short) var(--ease-out)}.movie-play__icon 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button:nth-of-type(3){animation-delay:.4s}@keyframes sampleGlow{0%,to{border-color:var(--color-rule);box-shadow:0 0 0 0 transparent}45%{border-color:var(--color-accent);box-shadow:0 0 1.5rem -.2rem var(--color-glow-green)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:1ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:1ms!important}}@media (prefers-reduced-motion: reduce){.is-nudging button{border-color:var(--color-accent)}.sample-cue{opacity:1}.results-card>*{animation-delay:0ms!important}}@media (max-width: 1200px){.hero{grid-template-columns:1fr;min-height:auto;padding-block:var(--space-xl) var(--space-2xl);text-align:center}.hero-copy{justify-items:center}}@media (max-width: 980px){.scanner,.movie,.sources,.faq{grid-template-columns:1fr}.scanner-copy{position:static}}@media (max-width: 760px){.nav-links{display:none}.result-meta{grid-template-columns:1fr}.footer{align-items:flex-start;flex-direction:column}.footer-main{align-items:flex-start;flex-direction:column;gap:var(--space-xs)}.social-links{justify-content:flex-start}.source-cloud span{padding:.55rem .75rem}}@media (max-width: 560px){.shell{width:min(100% - 24px,1160px)}.nav{top:var(--space-xs);gap:var(--space-xs);flex-wrap:wrap}.nav-actions{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.nav-cta{min-height:2.75rem;display:inline-flex;align-items:center;justify-content:center;padding:.72rem .62rem;text-align:center}.brand b{font-size:var(--text-xs)}h1{font-size:clamp(2.9rem,14vw,4.5rem)}h2{font-size:clamp(2.15rem,12vw,3.6rem)}h1,.sources h2,.faq h2{overflow-wrap:anywhere}.button{width:100%}.demo-header,.result-head{align-items:flex-start;flex-direction:column}.radar{height:320px}.portal-pin{font-size:.6rem;padding:.28rem .4rem}.scanner,.movie,.signaltrace,.sources,.faq,.manifest{padding-block:var(--space-xl)}.footer-brand img{height:1.5rem}}@media (max-width: 400px){.p7,.p8,.p9,.p10{display:none}}.sources{content-visibility:auto;contain-intrinsic-size:auto 420px}.manifest{content-visibility:auto;contain-intrinsic-size:auto 360px}.faq{content-visibility:auto;contain-intrinsic-size:auto 700px}.lang-switcher{position:relative;display:inline-flex;align-items:center}.lang-switcher__button{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--color-rule);border-radius:var(--radius-sm);padding:.62rem .72rem;background:var(--color-field);color:var(--color-ink-2);font-family:var(--font-mono);font-size:var(--text-xs);font-weight:900;text-transform:uppercase;cursor:pointer;transition:color var(--dur-short) var(--ease-out),border-color var(--dur-short) var(--ease-out)}.lang-switcher__button:hover{color:var(--color-accent);border-color:var(--color-accent)}.lang-switcher__icon,.lang-switcher__caret{flex:none}.lang-switcher__caret{transition:transform var(--dur-short) var(--ease-out)}.lang-switcher__button[aria-expanded=true] .lang-switcher__caret{transform:rotate(180deg)}.lang-switcher__menu{position:absolute;top:calc(100% + .4rem);right:0;z-index:60;min-width:12rem;max-height:min(60vh,24rem);overflow-y:auto;margin:0;padding:.35rem;list-style:none;display:grid;gap:2px;background:var(--color-panel-strong);border:1px solid var(--color-rule);border-radius:var(--radius-md);box-shadow:var(--shadow-lift);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.lang-switcher__option{width:100%;text-align:left;padding:.5rem .72rem;border:none;background:transparent;color:var(--color-ink-2);font-family:var(--font-body);font-size:var(--text-sm);border-radius:var(--radius-sm);cursor:pointer;transition:background var(--dur-short) var(--ease-out),color var(--dur-short) var(--ease-out)}.lang-switcher__option:hover{background:var(--color-panel-soft);color:var(--color-ink)}.lang-switcher__option.is-current{color:var(--color-accent);font-weight:700}[dir=rtl] .lang-switcher__menu{right:auto;left:0}[dir=rtl] .lang-switcher__option{text-align:right}@media (max-width: 560px){.nav-actions .lang-switcher{grid-column:1 / -1}.lang-switcher__button{width:100%;justify-content:center;min-height:2.75rem}.lang-switcher__menu{left:0;right:0}}