/* Public Goccio introduction + device-pairing shell.
   Only loaded on the unpaired entry point; never modifies Agent UI styling. */
/* The WASM shell locks html, body and #root to a fixed viewport. A public
   landing page needs *document* scrolling, not a growing #root clipped by a
   body with overflow:hidden. Only unlock while device pairing is shown. */
html.goccio-pairing-active{height:auto!important;min-height:100%!important;overflow-x:hidden!important;overflow-y:auto!important}
body.goccio-pairing-active{height:auto!important;min-height:100vh!important;overflow:visible!important;background:#0e1f1a!important}
body.goccio-pairing-active #root{height:auto!important;min-height:100vh!important;width:100%!important;max-width:none!important;overflow:visible!important;padding:0!important;margin:0!important}
.goccio-pairing,.goccio-pairing *{box-sizing:border-box}
.goccio-pairing{--bg:#0e1f1a;--ink:#e6f2ec;--dim:#9db5ab;--mint:#9ef0c8;--border:rgba(158,240,200,.14);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC",sans-serif;line-height:1.55;letter-spacing:-.012em;color:var(--ink);background:var(--bg);min-height:100vh;overflow:hidden}
.goccio-pairing button,.goccio-pairing textarea{font:inherit}
.goccio-pairing button{cursor:pointer}
.goccio-pairing button:disabled{opacity:.56;cursor:wait}
.goccio-pairing a{color:inherit;text-decoration:none}
.goccio-pairing :is(button,a,textarea,input,summary):focus-visible{outline:2px solid var(--mint);outline-offset:3px}
.goccio-pairing :is(button,a){-webkit-tap-highlight-color:transparent}
.goccio-pairing .site-header{width:min(1160px,calc(100% - 72px));margin:auto;padding:20px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--border)}
.goccio-pairing .brand{display:inline-flex;align-items:center;gap:11px;font-size:18px;font-weight:760;letter-spacing:-.055em}
.goccio-pairing .brand-mark{height:35px;width:35px;border-radius:10px;background:#fff;padding:0;object-fit:contain}
.goccio-pairing .site-nav{display:flex;align-items:center;gap:24px;color:var(--dim);font-size:13px}
.goccio-pairing .site-nav a:hover{color:#fff}
.goccio-pairing .site-nav .header-cta{color:var(--mint);border:1px solid rgba(158,240,200,.34);border-radius:10px;padding:9px 16px;font-weight:680}
.goccio-pairing .site-nav .header-cta:hover{background:rgba(158,240,200,.09)}
.goccio-pairing .hero{width:min(1160px,calc(100% - 72px));margin:0 auto;padding:85px 0 108px;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(360px,.88fr);align-items:center;gap:clamp(32px,7vw,110px)}
.goccio-pairing .hero-copy{position:relative}
.goccio-pairing .hero-copy::after{content:"";position:absolute;z-index:0;right:-5%;top:-38px;width:184px;height:184px;border:1px solid rgba(158,240,200,.09);border-radius:50%;pointer-events:none;box-shadow:22px 22px 0 -1px var(--bg),22px 22px 0 0 rgba(158,240,200,.1)}
.goccio-pairing .eyebrow,.goccio-pairing .section-label{position:relative;z-index:1;margin:0 0 17px;color:var(--mint);font-size:11px;font-weight:730;letter-spacing:.15em}
.goccio-pairing .eyebrow::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);margin-right:11px;vertical-align:2px}
.goccio-pairing h1{position:relative;z-index:1;margin:0;max-width:650px;font-size:clamp(39px,4.5vw,65px);font-weight:690;letter-spacing:-.065em;line-height:1.18;color:#f4fff7}
.goccio-pairing h1 strong{color:var(--mint);font-weight:inherit}
.goccio-pairing .hero-lead{max-width:500px;margin:23px 0 23px;color:#b5cbbf;font-size:16px;line-height:1.85}
.goccio-pairing .agent-tags{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 30px}
.goccio-pairing .agent-tags span{border:1px solid rgba(210,240,219,.18);border-radius:99px;padding:5px 11px;color:#c8ded1;font-size:12px}
.goccio-pairing .hero-links{display:flex;flex-wrap:wrap;align-items:center;gap:19px}
.goccio-pairing .hero-jump{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:45px;padding:10px 18px;background:var(--mint);color:#122820;border-radius:11px;font-weight:740;font-size:14px}
.goccio-pairing .hero-links .subtle-link{font-size:13px;color:#c2d5c8;text-decoration:underline;text-underline-offset:5px}
.goccio-pairing .connect-card{position:relative;z-index:1;background:#fcfefa;border-radius:20px;border:1px solid rgba(255,255,255,.8);padding:28px 30px;box-shadow:0 26px 68px rgba(0,0,0,.26);color:#183128;min-width:0}
.goccio-pairing .card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 17px}
.goccio-pairing .card-kicker{font-size:10px;font-weight:800;letter-spacing:.14em;color:#577866}
.goccio-pairing .preview-badge{color:#42694e;background:#e7f5e9;border:1px solid #d3ebd9;padding:5px 10px;border-radius:100px;font-size:10px;font-weight:780}
.goccio-pairing .connect-card h2{font-size:25px;line-height:1.3;letter-spacing:-.04em;margin:0 0 7px;color:#1b3628;font-weight:760}
.goccio-pairing .card-intro{color:#687e70;font-size:13px;line-height:1.65;margin:0 0 22px}
.goccio-pairing .qr-controls{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.goccio-pairing .qr-controls button,.goccio-pairing .qr-upload{border-radius:11px;min-height:49px;padding:11px 10px;margin:0;font-size:13px;font-weight:720;line-height:1.35;text-align:center;display:flex;justify-content:center;align-items:center;gap:5px}
.goccio-pairing .qr-controls .qr-scan{grid-column:1/-1;background:#193b2b;color:#fff;border:1px solid #193b2b;font-size:15px;min-height:53px}
.goccio-pairing .qr-controls .qr-scan:hover{background:#29513b}
.goccio-pairing .qr-controls .qr-upload{grid-column:1/-1;border:1px solid #c9dcd0;background:#f4f8f2;color:#264334;cursor:pointer;position:relative}
.goccio-pairing .qr-controls .qr-upload:hover{background:#eaf2e8}
.goccio-pairing .qr-upload input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip-path:inset(50%)}
.goccio-pairing .qr-controls .qr-preview{grid-column:1/-1;width:100%;padding:7px 0}
.goccio-pairing .qr-controls .qr-preview[hidden]{display:none}
.goccio-pairing .qr-preview video{width:100%;max-height:280px;object-fit:contain;border-radius:10px;background:#0e1f1a;display:block}
.goccio-pairing .qr-preview button{border:1px solid #c9dcd0;background:#f4f8f2;color:#264334;width:100%;margin-top:9px}
.goccio-pairing .invite-details{margin-top:15px;border-top:1px solid #e2e9e2;padding-top:13px}
.goccio-pairing .invite-details summary{cursor:pointer;color:#4d6d5b;font-size:13px;font-weight:700;min-height:36px;list-style:none;display:flex;align-items:center;justify-content:center;gap:7px}
.goccio-pairing .invite-details summary::-webkit-details-marker{display:none}
.goccio-pairing .invite-details summary::after{content:"⌄";font-size:16px;transition:transform .2s}
.goccio-pairing .invite-details[open] summary::after{transform:rotate(180deg)}
.goccio-pairing .invite-form{padding-top:10px}
.goccio-pairing .invite-form label{display:block;margin:0 0 8px;color:#365848;font-weight:700;font-size:13px}
.goccio-pairing .invite-form textarea{display:block;width:100%;height:104px;padding:12px;background:#f9fbf8;color:#23372d;border:1px solid #bfd0c3;border-radius:10px;resize:vertical;font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}
.goccio-pairing .invite-form textarea:disabled{background:#eff2ed}
.goccio-pairing .invite-form small{display:block;color:#677b70;font-size:12px;line-height:1.6;margin:9px 0 0}
.goccio-pairing .form-actions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.goccio-pairing .form-actions button{background:#193b2b;color:#fff;border:0;border-radius:10px;padding:11px 16px;min-height:44px;font-weight:740;font-size:13px}
.goccio-pairing .form-actions .secondary{background:#eff3ee;color:#375442;border:1px solid #d7e3d9}
.goccio-pairing .form-actions [hidden]{display:none}
.goccio-pairing .pair-status{display:block;min-height:22px;margin:16px 0 0;font-size:12px;color:#315b44;line-height:1.65;overflow-wrap:anywhere}
.goccio-pairing .pair-status:empty{min-height:0;margin:0}
.goccio-pairing .card-foot{font-size:11px;margin:17px 0 0;line-height:1.65;color:#788b7d;display:flex;align-items:center;gap:8px}
.goccio-pairing .card-foot::before{content:"";width:6px;height:6px;border-radius:50%;background:#78b88f;flex-shrink:0}
.goccio-pairing .intro-content{background:#f0f4ed;color:#193128;padding:80px max(36px,calc((100vw - 1160px)/2)) 92px}
.goccio-pairing .intro-content .section-label{color:#4e8066}
.goccio-pairing .intro-content h2{font-size:clamp(27px,3vw,39px);letter-spacing:-.055em;font-weight:720;line-height:1.3;margin:0 0 18px}
.goccio-pairing .intro-content .section-lead{font-size:15px;color:#647b6c;max-width:700px;margin:0 0 33px;line-height:1.8}
.goccio-pairing .feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:30px 0 74px}
.goccio-pairing .feature{border:1px solid #dce6db;background:#f9fbf6;border-radius:14px;padding:26px 23px;min-height:172px}
.goccio-pairing .feature .feature-id{font:700 12px/1 ui-monospace,monospace;color:#52936c}
.goccio-pairing .feature h3{font-size:17px;letter-spacing:-.03em;margin:19px 0 8px}
.goccio-pairing .feature p{color:#657b6d;font-size:13px;line-height:1.75;margin:0}
.goccio-pairing .steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:29px 0 67px}
.goccio-pairing .step{position:relative;border-top:1px solid #b8d0bd;padding-top:22px}
.goccio-pairing .step-no{font:760 13px/1.2 ui-monospace,monospace;color:#54866b;margin:0 0 13px}
.goccio-pairing .step h3{font-size:16px;margin:0 0 7px}
.goccio-pairing .step p{font-size:13px;color:#647b6c;line-height:1.75;margin:0}
.goccio-pairing .privacy-strip{border-top:1px solid #d2e0d4;padding-top:24px;display:flex;gap:30px;align-items:start;justify-content:space-between}
.goccio-pairing .privacy-strip h3{font-size:18px;margin:0;min-width:190px}
.goccio-pairing .privacy-strip p{max-width:750px;color:#637969;margin:0;font-size:13px;line-height:1.85}
.goccio-pairing .site-footer{width:min(1160px,calc(100% - 72px));margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:23px 0 30px;color:#8ba79a;font-size:12px}
.goccio-pairing .footer-update{border:0;color:#b5dfc3;background:transparent;text-decoration:underline;text-underline-offset:4px;font-size:12px;padding:7px 0}
@media(max-width:959px){
 .goccio-pairing .site-header,.goccio-pairing .hero,.goccio-pairing .site-footer{width:min(590px,calc(100% - 40px))}
 .goccio-pairing .hero{grid-template-columns:1fr;gap:30px;padding:42px 0 62px}
 .goccio-pairing .hero-copy::after{width:120px;height:120px;right:3%;top:5px}
 .goccio-pairing .connect-card{max-width:590px}
 .goccio-pairing .intro-content{padding:62px max(20px,calc((100vw - 590px)/2)) 72px}
}
@media(max-width:599px){
 .goccio-pairing .site-header{padding:14px 0}
 .goccio-pairing .site-nav{gap:12px}
 .goccio-pairing .site-nav a:first-child{display:none}
 .goccio-pairing .site-nav .header-cta{padding:8px 12px;font-size:12px}
 .goccio-pairing .hero{padding:26px 0 51px;gap:23px}
 .goccio-pairing .eyebrow{margin-bottom:12px}
 .goccio-pairing h1{font-size:clamp(32px,9.3vw,44px);max-width:360px}
 .goccio-pairing .hero-lead{font-size:14px;line-height:1.7;margin:14px 0 16px}
 .goccio-pairing .agent-tags{margin:0 0 16px}
 .goccio-pairing .agent-tags span{font-size:11px;padding:4px 10px}
 .goccio-pairing .hero-links{display:none}
 .goccio-pairing .connect-card{padding:23px 20px;border-radius:17px}
 .goccio-pairing .connect-card h2{font-size:22px}
 .goccio-pairing .intro-content h2{font-size:28px}
 .goccio-pairing .feature-grid,.goccio-pairing .steps{grid-template-columns:1fr;gap:10px;margin-bottom:48px}
 .goccio-pairing .feature{min-height:auto;padding:20px}
 .goccio-pairing .feature h3{margin-top:10px}
 .goccio-pairing .step{padding:18px 0 5px}
 .goccio-pairing .privacy-strip{display:block}
 .goccio-pairing .privacy-strip p{margin-top:12px}
 .goccio-pairing .site-footer{flex-wrap:wrap;padding-bottom:calc(20px + env(safe-area-inset-bottom,0px))}
}
@media(prefers-reduced-motion:reduce){.goccio-pairing *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* Technical evidence belongs near the first CTA; no invented RSS benchmarks. */
.goccio-pairing .hero-metrics{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;
  margin:0 0 24px;background:rgba(158,240,200,.17);
  border:1px solid rgba(158,240,200,.16);border-radius:13px;overflow:hidden
}
.goccio-pairing .hero-metrics div{
  min-width:0;background:#122720;padding:13px 11px 12px;display:flex;flex-direction:column;gap:4px
}
.goccio-pairing .hero-metrics strong{
  font:750 clamp(12px,1.5vw,17px)/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;
  letter-spacing:-.035em;color:#aff4c5;white-space:nowrap
}
.goccio-pairing .hero-metrics span{font-size:10px;line-height:1.4;color:#a9c2b2}
.goccio-pairing .language-switch select{
  color:#e7f5eb;background:transparent;border:1px solid rgba(158,240,200,.27);
  border-radius:9px;padding:8px 9px;min-height:42px;font-size:12px;cursor:pointer;
  color-scheme:dark
}
.goccio-pairing .visually-hidden{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);white-space:nowrap;border:0
}
.goccio-pairing .tech-grid{margin-bottom:61px}
.goccio-pairing .tech-grid .feature{
  background:#e4f0e6;border-color:#c4dec9;box-shadow:inset 0 3px 0 #8dd5a6
}
.goccio-pairing .tech-grid .feature h3{font-size:19px}
.goccio-pairing .scenario-grid .feature{background:transparent}
@media(max-width:599px){
  .goccio-pairing .site-nav a:nth-child(2){display:none}
  .goccio-pairing .site-nav{gap:8px}
  .goccio-pairing .site-nav .header-cta{padding:8px}
  .goccio-pairing .language-switch select{min-height:38px;padding:7px 5px}
  .goccio-pairing .hero-metrics{margin-bottom:18px}
  .goccio-pairing .hero-metrics div{padding:10px 7px}
  .goccio-pairing .hero-metrics strong{font-size:11px}
  .goccio-pairing .hero-metrics span{font-size:9px}
  .goccio-pairing .tech-grid{margin-bottom:44px}
}