/* style.css */
:root{--bg:#070d12;--panel:#0c151c;--ink:#f2f4ef;--muted:#94a7ae;--line:rgba(171,201,210,.16);--mint:#8bf2d4;--cyan:#59d9f3;--amber:#efc081;--violet:#c4b5fd;--font:'Manrope',sans-serif;--display:'Space Grotesk',sans-serif;--mono:'IBM Plex Mono',monospace;--gutter:clamp(24px,5vw,96px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}button{color:inherit}a,button{-webkit-touch-callout:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--mint);outline-offset:6px}::selection{background:var(--mint);color:var(--bg)}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-family:var(--display);font-weight:500;line-height:1.08;letter-spacing:-.05em}h2{font-size:clamp(36px,4.25vw,72px)}h3{font-size:26px}p{color:var(--muted)}svg{width:22px;height:22px;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}img{max-width:100%;display:block}button{border:0;background:none}main{overflow:clip}.mono,.eyebrow,.tag{font-family:var(--mono)}.section{padding:112px 0}.section-shell{width:100%;max-width:1600px;margin:auto;padding:0 var(--gutter)}.eyebrow{display:flex;align-items:center;gap:13px;letter-spacing:.14em;font-size:10px;color:var(--mint);line-height:1.5;margin-bottom:25px;text-transform:uppercase}.section-index{color:#71828c;border-right:1px solid #34434c;padding-right:13px}.section-heading{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:54px}.section-heading>p{max-width:380px;font-size:15px;line-height:1.9;padding-bottom:6px}.section-heading>.text-link{margin-bottom:10px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:34px;min-height:56px;padding:14px 23px;border:1px solid transparent;border-radius:3px;font-size:13px;font-weight:700;letter-spacing:.015em;transition:background .2s,color .2s,transform .2s;white-space:nowrap}.btn svg{width:19px;height:19px}.btn-primary{background:var(--mint);color:#091a18}.btn-primary:hover{background:#beffe9;transform:translateY(-2px)}.btn-outline{border-color:#53616a;color:var(--ink);background:transparent}.btn-outline:hover{border-color:var(--mint);color:var(--mint)}.btn-small{min-height:44px;padding:8px 16px;gap:22px;font-size:12px}.text-link{display:inline-flex;align-items:center;gap:22px;font-size:13px;font-weight:600;color:var(--ink);transition:color .2s}.text-link:hover{color:var(--mint)}.text-link svg{width:18px}.skip-link{position:fixed;top:-70px;left:20px;background:var(--mint);color:#07120e;padding:12px 20px;z-index:1000}.skip-link:focus{top:15px}.tag{font-size:10px;letter-spacing:.12em;color:#c7d9dd;padding:7px 12px;border:1px solid rgba(170,212,220,.25);border-radius:2px}
/* NAVIGATION */
.site-header{position:absolute;inset:0 0 auto;z-index:30;height:96px;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:0 var(--gutter);border-bottom:1px solid rgba(206,223,225,.13);background:linear-gradient(180deg,rgba(4,9,14,.4),transparent)}.brand{display:inline-flex;align-items:center;gap:11px;flex:none}.brand>span:last-child{white-space:nowrap}.brand-symbol{width:41px;height:41px;flex-shrink:0;border:1px solid rgba(139,242,212,.5);border-radius:50%;display:grid;place-items:center;color:var(--mint)}.brand-symbol svg{width:28px;height:28px;stroke-width:1.5}.brand strong{display:block;font-family:var(--display);font-size:19px;letter-spacing:.01em;line-height:1.15;font-weight:600}.brand small{display:block;font-family:var(--mono);font-size:9px;letter-spacing:.37em;color:#8faaa9;line-height:1.6;margin-top:4px}.main-nav{display:flex;gap:30px;margin-left:auto;margin-right:auto;padding-left:30px;font-size:12px;color:#c6d1d3}.main-nav a{position:relative;padding:8px 0;transition:color .2s}.main-nav a:hover,.main-nav a[aria-current]{color:var(--mint)}.main-nav a[aria-current]::after{content:'';width:3px;height:3px;border-radius:50%;background:var(--mint);position:absolute;bottom:0;left:50%}.header-actions{display:flex;align-items:center;gap:23px}.lang-toggle{font-family:var(--mono);font-size:10px;color:#c2ced1;padding:8px 2px}.header-download{display:flex;align-items:center;gap:20px;border:1px solid rgba(187,209,213,.28);font-size:11px;padding:8px 14px;border-radius:2px;transition:border-color .2s}.header-download:hover{border-color:var(--mint)}.header-download svg{width:15px;height:15px}.menu-toggle{display:none;width:36px;height:36px;padding:8px}.menu-toggle span{display:block;height:1px;background:var(--ink);margin:6px 0;transition:transform .2s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.mobile-menu[hidden]{display:none}.mobile-menu{position:fixed;inset:96px 0 0;z-index:29;background:rgba(7,13,18,.98);padding:40px var(--gutter);display:flex;flex-direction:column;gap:0}.mobile-menu a{font:500 32px/1.2 var(--display);padding:20px 0;border-bottom:1px solid var(--line)}
/* CINEMATIC LANDING */
.hero{position:relative;isolation:isolate;min-height:730px;height:100svh;max-height:1200px;background:#091522;overflow:hidden}.hero-image{position:absolute;inset:0;width:100%;height:100%;z-index:-4;display:block}.hero-image img,.hero>img.hero-image{width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{position:absolute;inset:0;z-index:-3;background:linear-gradient(90deg,rgba(3,10,16,.88) 0%,rgba(4,11,18,.65) 30%,rgba(3,9,15,.08) 70%),linear-gradient(0deg,rgba(4,11,17,.9),transparent 27%,transparent 72%,rgba(3,9,15,.25))}.particles{position:absolute;inset:0;width:100%;height:100%;z-index:-2;pointer-events:none}.hero-content{position:relative;z-index:2;padding:0 var(--gutter);max-width:1600px;margin:0 auto;top:50%;transform:translateY(-46%);pointer-events:none}.hero-content>*{pointer-events:auto;max-width:720px}.hero-kicker{display:flex;align-items:center;gap:10px;color:#b5ccce;font:400 9px/1.7 var(--mono);letter-spacing:.19em;margin-bottom:28px}.signal-dot{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 15px rgba(139,242,212,.65);flex:none}.hero h1{font-size:clamp(76px,7.2vw,122px);letter-spacing:-.065em;line-height:.99;font-weight:500;max-width:850px}.hero-description{font-size:14px;line-height:1.85;color:#b1c2c9;margin-top:27px;max-width:470px}.hero-ctas{display:flex;align-items:center;gap:30px;margin-top:33px}.hero-secondary{font-size:11px;font-weight:600;display:inline-flex;align-items:center;gap:20px}.hero-secondary svg{width:17px;height:17px}.hero-secondary:hover{color:var(--mint)}.scroll-cue{display:flex;align-items:center;gap:15px;font-family:var(--mono);font-size:8px;letter-spacing:.15em;color:#c5d3d4}.scroll-cue>span:first-child{font-family:var(--font);font-size:20px;line-height:1;display:inline-block}.signal-bars i:nth-child(1){height:3px}.signal-bars i:nth-child(2){height:5px}.signal-bars i:nth-child(3){height:7px}.signal-bars i:nth-child(4){height:9px}.signal-bars i:nth-child(5){height:12px}
/* SIGNAL LAB */
.signal-section{background:#0a1218;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.lab-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:8%;align-items:center}.lab-copy h2{font-size:clamp(38px,4.1vw,65px)}.lab-copy p{font-size:14px;line-height:1.9;max-width:365px;margin-top:28px}.demo-note{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:8px;line-height:1.8;color:#819b9d;margin-top:22px}.demo-note i{width:4px;height:4px;background:#94b6b3;border-radius:50%;flex:none}.lab-copy .text-link{margin-top:32px}.receiver{border:1px solid #34434b;border-radius:10px;background:linear-gradient(140deg,#19262e,#101b23 50%,#0a1219);box-shadow:0 20px 60px #0004,inset 0 1px 0 #ffffff0e;padding:20px;position:relative}.receiver:after,.receiver:before{position:absolute;content:'+';color:#40515a;font:12px var(--mono);bottom:8px}.receiver:before{left:9px}.receiver:after{right:9px}.receiver-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.receiver-top>.mono{font-size:9px;letter-spacing:.15em;color:#b4c8cd}.receiver-status{font:8px var(--mono);color:#72968f;letter-spacing:.08em;display:flex;align-items:center;gap:6px}.receiver-status i{width:4px;height:4px;background:#83d6af;border-radius:50%}.receiver-screen{background:#030b12;border:1px solid #2c414d;border-radius:3px;overflow:hidden;box-shadow:inset 0 2px 10px #0007}.receiver-readout{padding:15px 18px 12px;display:flex;align-items:center;justify-content:space-between}.receiver-readout small{font:7px var(--mono);color:#69858e;display:block;letter-spacing:.14em;margin-bottom:2px}.receiver-readout strong{font:400 34px/1.2 var(--mono);color:var(--mint);letter-spacing:-.04em;white-space:nowrap}.receiver-readout strong span{font-size:9px;margin-left:7px;letter-spacing:0;color:#7b9b9d}.mode-switch{display:flex;align-items:center;gap:4px}.mode-switch button{padding:6px 8px;font:9px var(--mono);color:#69848c;border:1px solid transparent;border-radius:2px}.mode-switch button[aria-pressed=true]{border-color:#2b7168;background:#10362f;color:var(--mint)}#signal-canvas{display:block;width:100%;height:195px}.spectrum-scale{display:flex;justify-content:space-between;padding:9px 13px;font:7px var(--mono);letter-spacing:.02em;color:#5d8391;background:#06111a;border-top:1px solid #142e3a}.receiver-controls{padding:21px 3px 5px}.tuning{display:flex;align-items:center;gap:14px}.tuning label{font:7px var(--mono);letter-spacing:.1em;color:#839da5}.tuning .mono{font-size:9px;color:#b7c9cc}.tuning input{width:100%;min-width:50px;height:3px;appearance:none;background:linear-gradient(90deg,#548d85,#24363f);outline-offset:8px;cursor:ew-resize}.tuning input::-webkit-slider-thumb{appearance:none;width:13px;height:13px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px #88f2d415}.tuning input::-moz-range-thumb{width:13px;height:13px;border:0;border-radius:50%;background:var(--mint)}.receiver-buttons{display:flex;justify-content:space-between;gap:15px;margin-top:22px}.audio-button{display:inline-flex;align-items:center;gap:7px;font:9px var(--mono);color:#a6bec3}.audio-button svg{width:15px;height:15px}.audio-button[aria-pressed=true]{color:var(--mint)}.decode-terminal{margin-top:17px;border-top:1px solid #2a3a43;padding-top:13px;min-height:100px}.terminal-label{font:7px var(--mono);letter-spacing:.1em;color:#587580}.terminal-label>span{color:#83b3a6}.decode-terminal pre{margin:8px 0 0;color:#a4d8c9;font:9px/1.7 var(--mono);white-space:pre-line;min-height:48px}.download-banner{background:radial-gradient(ellipse at 75% 50%,#123830 0,transparent 55%),#0c1b1e;border-top:1px solid #29413e;border-bottom:1px solid #29413e;padding:75px 0}.download-banner .section-shell{display:flex;align-items:center;justify-content:space-between;gap:40px}.download-banner h2{font-size:clamp(35px,4.6vw,72px)}.download-banner .eyebrow{font-size:8px;color:#6e9c90}.download-banner p{font:9px var(--mono);text-align:center;margin-top:15px;color:#6f8c88}
/* FOOTER */
.site-footer{max-width:1600px;margin:auto;padding:50px var(--gutter) 25px}.footer-top{display:flex;align-items:center;gap:50px;padding-bottom:45px}.footer-top .brand{margin-right:auto}.footer-top p{font-size:12px;color:#adbdc0}.footer-top p span{color:var(--muted)}.back-top{width:39px;height:39px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;font-size:18px}.back-top:hover{border-color:var(--mint);color:var(--mint)}.footer-bottom{border-top:1px solid var(--line);padding-top:23px;display:flex;justify-content:space-between;align-items:center;gap:30px;font:11px/1.7 var(--mono);letter-spacing:.02em;color:var(--muted)}.footer-bottom>div{display:flex;gap:25px;align-items:center}.footer-link{display:flex;align-items:center;gap:8px}.footer-link svg{width:12px;height:12px}.footer-bottom a:hover{color:var(--mint)}
/* PRODUCT WORLDS */
.sub-hero{height:88svh;min-height:650px;max-height:1000px}.sub-hero .hero-content{transform:translateY(-35%)}.sub-hero .hero-image{object-position:center center}.sub-hero .hero-shade{background:linear-gradient(90deg,rgba(3,10,17,.78),rgba(3,9,16,.38) 42%,rgba(3,9,16,0) 78%),linear-gradient(0deg,var(--bg),transparent 30%)}.sub-hero h1{font-size:clamp(70px,8vw,135px);letter-spacing:-.07em;max-width:1150px;line-height:1.02}.sub-hero .hero-description{font-size:clamp(22px,2.2vw,34px);line-height:1.4;color:#b1ccd0;letter-spacing:-.035em;font-family:var(--display)}.title-period{color:var(--mint)}.back-link{display:inline-flex;align-items:center;gap:10px;font:9px var(--mono);color:#7e9ba5;letter-spacing:.04em;margin-bottom:30px}.back-link:hover{color:var(--mint)}.sub-hero .hero-kicker{margin-bottom:19px}.hero-tags{display:flex;gap:8px;margin-top:33px;flex-wrap:wrap}.subhero-bottom{position:absolute;bottom:25px;left:var(--gutter);right:var(--gutter);display:flex;align-items:center;justify-content:space-between}.subhero-bottom>.mono{font-size:8px;letter-spacing:.13em;color:#65828d}.product-intro{padding-top:80px}.product-screen{border:1px solid #2e414c;border-radius:6px;overflow:hidden;background:#0d151e;box-shadow:0 25px 80px #0005;margin:25px 0 65px}.screen-top{display:flex;align-items:center;gap:10px;padding:14px 20px;color:#8fa9b1;font:8px var(--mono);letter-spacing:.12em}.screen-top>span:last-child{margin-left:auto;color:#4b6672}.screenshot-open{display:block;padding:0;width:100%;cursor:zoom-in}.screenshot-open img{width:100%;height:auto}.product-screen figcaption{display:flex;justify-content:space-between;gap:20px;padding:13px 20px;font-size:9px;color:#6b8996;border-top:1px solid #243844}.product-screen figcaption>span{color:var(--mint);flex:none}.feature-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;margin-top:60px}.feature-row{padding-top:20px;border-top:1px solid #30464b}.feature-number{display:block;font:9px var(--mono);color:#53767e;margin-bottom:22px}.feature-row h3{font-size:24px;letter-spacing:-.035em}.feature-row p{font-size:13px;line-height:1.9;margin-top:17px}.source-note{font-size:10px;color:#5c7781;margin-top:42px;max-width:950px;line-height:1.9}.source-note .text-link{font-size:10px;margin-top:10px;margin-left:5px;color:#89aaa9}.source-note .text-link svg{width:13px;height:13px}.product-next{background:linear-gradient(90deg,rgba(5,11,17,.87),rgba(5,11,17,.6)),url('/assets/connections-small.webp') right center/cover;min-height:350px}.product-next p{margin-top:20px}.product-next .btn{margin-top:28px}.screen-dialog{padding:40px 10px 10px;width:min(96vw,1800px);max-width:none;background:#071019;border:1px solid #29434d;border-radius:5px;color:var(--ink)}.screen-dialog::backdrop{background:rgba(0,5,10,.92);backdrop-filter:blur(8px)}.screen-dialog img{width:100%;height:auto}.dialog-close{position:absolute;right:12px;top:0;font-size:29px;padding:0 9px;line-height:37px}.log-table tbody tr:nth-child(2n){background:#0e1c2633}
/* MOTION & UI */
.reveal{opacity:1;transform:none}.js-motion .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.6,.2,1)}.js-motion .reveal.visible{opacity:1;transform:none}.transmission{position:fixed;inset:0;background:#07151b;z-index:100;pointer-events:none;opacity:0;visibility:hidden;display:flex;align-items:center;justify-content:center;transition:opacity .2s}.transmission.is-active{opacity:1;visibility:visible}.transmission span{font:10px var(--mono);letter-spacing:.35em;color:var(--mint);position:relative;z-index:2}.transmission-line{position:absolute;inset:50% 0 auto;height:1px;background:var(--mint);box-shadow:0 0 55px 18px #73f7da25;transform:scaleX(0)}.transmission.is-active .transmission-line{animation:acquire .5s ease forwards}.toast{position:fixed;left:50%;bottom:25px;z-index:150;transform:translate(-50%,20px);background:#19352f;border:1px solid #5c9b88;color:#d1f5e8;border-radius:3px;box-shadow:0 10px 50px #0005;padding:12px 20px;font-size:12px;opacity:0;pointer-events:none;transition:.25s;max-width:90vw}[hidden]{display:none!important}.motion-switch{font:10px var(--mono);color:var(--muted);border:1px solid #2a3b44;padding:5px 8px;border-radius:2px}.motion-switch[aria-pressed=true]{color:var(--mint);border-color:#507e6f}
@keyframes hotspot-pulse{0%{transform:scale(.9);opacity:.65}70%{transform:scale(1.4);opacity:0}100%{transform:scale(1.4);opacity:0}}@keyframes acquire{0%{transform:scaleX(0)}60%{transform:scaleX(1)}100%{transform:scaleX(1);box-shadow:0 0 80px 30px #73f7da30}}
@media(min-width:1600px){.site-header{padding-left:max(var(--gutter),calc((100vw - 1408px)/2));padding-right:max(var(--gutter),calc((100vw - 1408px)/2))}.hero h1{font-size:128px}.hero-content{padding-left:96px}.hero-ctas{margin-top:38px}.hero-description{font-size:16px}}
@media(max-width:1100px){.main-nav{gap:20px;padding-left:10px;font-size:11px}.header-actions{gap:15px}.header-download{gap:10px}.lab-layout{gap:5%;grid-template-columns:.8fr 1.2fr}.hero h1{font-size:clamp(72px,8.4vw,105px)}.receiver-readout strong{font-size:29px}.section{padding:85px 0}.sub-hero h1{font-size:8.8vw}.hero-content>*{max-width:620px}}
@media(max-width:900px){.main-nav{gap:15px;font-size:10px}.header-download{display:none}.lab-layout{grid-template-columns:1fr;gap:40px}.lab-copy{display:grid;grid-template-columns:1fr 1fr;gap:0 35px;align-items:start}.lab-copy .eyebrow{grid-column:1/-1}.lab-copy h2{grid-row:2/5;grid-column:1}.lab-copy p{grid-column:2;margin:0}.lab-copy .demo-note,.lab-copy .text-link{grid-column:2}.receiver{max-width:680px;width:100%;margin:auto}.hero-telemetry>span:nth-child(2){display:none}.hero h1{font-size:82px}.hero-kicker{font-size:8px}.hero-description{font-size:13px}.footer-bottom{flex-wrap:wrap;gap:15px}.feature-list{gap:25px}.feature-row h3{font-size:22px}.section-heading>p{max-width:310px}}
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/* SOFTWARE ECOSYSTEM */
:root{--ice:#a0def1;--gold:#f4cb83;--coral:#f0ad91}
/* DOCUMENTED CAPABILITIES & CONNECTIONS */
.product-depth{border-top:1px solid var(--line);background:linear-gradient(130deg,#0b141b,#091117)}.depth-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:8%}.depth-intro h2{font-size:clamp(36px,4vw,60px)}.depth-intro>p{font-size:13px;max-width:360px;margin-top:25px;line-height:1.9}.depth-intro>.btn{margin-top:30px;font-size:10px}.feature-detail{border-top:1px solid #2c424d}.feature-detail:last-child{border-bottom:1px solid #2c424d}.feature-detail summary{list-style:none;display:flex;align-items:center;gap:18px;padding:24px 0;cursor:pointer;font:500 23px/1.3 var(--display);letter-spacing:-.025em}.feature-detail summary::-webkit-details-marker{display:none}.detail-number{font:8px var(--mono);color:#547b85;align-self:center;flex:none}.feature-detail summary>span:nth-child(2){flex:1}.feature-detail summary>i{font:400 24px var(--display);font-style:normal;color:var(--mint);flex:none;transition:transform .2s}.feature-detail[open] summary>i{transform:rotate(45deg)}.feature-detail summary:focus-visible{outline:2px solid var(--mint);outline-offset:6px}.detail-body{padding:0 0 28px 35px}.detail-body p{font-size:13px;line-height:1.9}.detail-body .text-link{font-size:10px;color:#a5c7cc;margin-top:22px}
@media(max-width:900px){.depth-layout{gap:5%}.feature-detail summary{font-size:21px;gap:15px}.detail-body{padding-left:28px}.depth-intro>.btn{white-space:normal;text-align:left;gap:15px;line-height:1.5}}
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.depth-intro>p.product-authors{font-size:9px;line-height:1.9;margin-top:30px;color:#708992}.product-authors .text-link{display:flex;font-size:9px;margin-top:10px;color:#87a5ac}.product-authors .text-link svg{width:13px}.footer-bottom>div{flex-wrap:wrap;justify-content:flex-end}
@media(max-width:700px){.footer-bottom>div{justify-content:flex-start}}

/* seo.css */
/* A quiet, crawlable route through the cinematic worlds and field notes. */
.site-breadcrumbs{position:absolute;top:115px;left:50%;transform:translateX(-50%);z-index:5;width:100%;max-width:1600px;padding:0 var(--gutter);font:400 10px/1.6 var(--mono);letter-spacing:.025em;color:#a0b9c0}
.site-breadcrumbs ol{display:flex;align-items:center;flex-wrap:wrap;gap:3px 0;list-style:none;padding:0;margin:0}
.site-breadcrumbs li{display:inline-flex;align-items:center;min-width:0}
.site-breadcrumbs li+li:before{content:'/';padding:0 11px;color:#617b85}
.site-breadcrumbs a{padding:4px 0;transition:color .2s}
.site-breadcrumbs a:hover{color:var(--mint)}
.site-breadcrumbs [aria-current]{color:#d0dedf}
@media(max-width:700px){.site-breadcrumbs{top:94px;font-size:9px;line-height:1.7}.site-breadcrumbs li+li:before{padding:0 8px}}

/* signal-lab.css */
/* Radio listening demo: controls and readings share the same tuning model. */
.signal-section{scroll-margin-top:20px}
.signal-section .lab-copy h2{font-size:clamp(38px,4.1vw,65px)}
.signal-section .lab-copy p{max-width:385px}
#signal-receiver{min-width:0}
#signal-receiver .receiver-readout{gap:14px;flex-wrap:wrap;padding:18px 18px 12px}
#signal-receiver .receiver-readout strong{font-size:clamp(28px,2.65vw,39px);font-variant-numeric:tabular-nums}
#signal-receiver .mode-switch{gap:3px}
#signal-receiver .mode-switch button{min-height:40px;min-width:36px;padding:7px;font-size:10px;border-radius:3px}
.signal-reference-row{padding:0 18px 13px;display:flex;justify-content:space-between;gap:10px;font:8px/1.7 var(--mono);color:#719a9f;letter-spacing:.025em}
#signal-phase{color:#9cc7bd;text-align:right}
#signal-receiver #signal-canvas{height:228px;touch-action:pan-y;cursor:crosshair}
#signal-receiver .spectrum-scale{font-size:7px;gap:8px}
#signal-receiver .tuning{gap:14px}
#signal-receiver input[type=range]{cursor:pointer;accent-color:var(--mint)}
#signal-receiver .tuning input{height:20px;background:linear-gradient(#325d5d,#325d5d) center/100% 3px no-repeat}
.signal-reception-row{display:flex;justify-content:space-between;align-items:center;gap:22px;margin-top:15px}
.signal-meter{display:flex;align-items:center;gap:9px;min-width:0;flex:1}
.signal-meter label{font:7px var(--mono);letter-spacing:.08em;color:#829fa5}
.signal-meter meter{appearance:none;-webkit-appearance:none;min-width:40px;width:100%;max-width:140px;height:5px;border:0;border-radius:1px;background:#20383e;overflow:hidden}
.signal-meter meter::-webkit-meter-bar{background:#20383e;border:0;border-radius:1px}
.signal-meter meter::-webkit-meter-optimum-value{background:linear-gradient(90deg,#4a9e98,#a4ffe0);border-radius:1px}
.signal-meter meter::-moz-meter-bar{background:linear-gradient(90deg,#4a9e98,#a4ffe0)}
.signal-meter output{width:35px;flex:none;color:var(--mint);font:9px var(--mono);text-align:right}
.signal-centre{display:flex;align-items:center;gap:10px;min-height:36px;border:1px solid #51756f55;border-radius:3px;padding:6px 10px;font:8px var(--mono);color:#bfd4ce;white-space:nowrap}
.signal-centre:hover{border-color:var(--mint);color:var(--mint)}.signal-centre>span[aria-hidden]{font-size:18px;line-height:1}
.signal-tuning-hint{margin-top:10px;min-height:29px;font:8px/1.9 var(--mono);color:#829eaa}
.receiver-audio-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:15px;padding:16px 0;border-block:1px solid #688b8a26}
#signal-receiver .signal-audio-button{min-height:42px;min-width:140px;justify-content:center;border:1px solid #5a847f6b;border-radius:3px;padding:10px 13px;gap:9px;color:#b9d5d0;font:10px var(--mono);background:#16342c33}
#signal-receiver .signal-audio-button:hover{border-color:var(--mint);color:var(--mint)}
#signal-receiver .signal-audio-button[aria-pressed=true]{color:var(--mint);border-color:#8bf2d485;background:#183e344f}
.signal-volume{display:flex;align-items:center;gap:9px;flex:1;max-width:230px;min-width:0;font:8px var(--mono);color:#8ba6ac}
.signal-volume input{width:100%;min-width:35px;height:24px;margin:0;background:none}
.signal-volume output{font:8px var(--mono);min-width:29px;text-align:right}
#signal-receiver .receiver-buttons{align-items:center;margin-top:20px}
.signal-decode-note{font:7px/1.8 var(--mono);letter-spacing:.06em;color:#698f96;text-align:right}
#signal-receiver .decode-terminal{min-height:104px;margin-top:17px}
#signal-receiver .decode-terminal pre{font-size:9px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere;min-height:46px}
.signal-source-note{font:7px/1.7 var(--mono);color:#708d97;margin-top:2px}.signal-source-note a{color:#adc2c1;text-decoration:underline;text-underline-offset:3px}
@media(min-width:901px) and (max-width:1150px){#signal-receiver .receiver-readout{align-items:flex-start;gap:13px}#signal-receiver .mode-switch{width:100%}#signal-receiver .mode-switch button{flex:1}.receiver-audio-row{gap:12px}.signal-volume label{display:none}}
@media(max-width:700px){#signal-receiver .receiver-readout{padding:16px 13px 10px;gap:14px}#signal-receiver .receiver-readout strong{font-size:34px}#signal-receiver .mode-switch{width:100%;gap:5px}#signal-receiver .mode-switch button{flex:1;font-size:11px;min-height:40px}.signal-reference-row{padding:0 13px 12px;font-size:7px}#signal-receiver #signal-canvas{height:190px}#signal-receiver .spectrum-scale{font-size:6px}.signal-reception-row{gap:12px}.signal-meter{gap:6px}.signal-meter label{font-size:6px}.signal-meter output{font-size:8px;min-width:30px;width:30px}.signal-centre{gap:6px;padding:5px 8px;font-size:7px}.signal-tuning-hint{font-size:8px;min-height:32px}.receiver-audio-row{gap:12px;flex-wrap:wrap}#signal-receiver .signal-audio-button{font-size:10px;min-width:128px}.signal-volume{gap:7px;min-width:105px}.signal-volume label{display:none}.signal-volume output{font-size:8px}.signal-decode-note{font-size:6px;max-width:100px}#signal-receiver .decode-terminal pre{font-size:8px}.signal-source-note{font-size:6px}}
@media(max-width:380px){#signal-receiver .receiver-readout strong{font-size:30px}.signal-volume{min-width:90px}.signal-reception-row{gap:8px}.signal-centre{font-size:6px}.signal-meter label{display:none}}