/* FrameFetch design system — shared across all public pages.
   Visual world: broadcast/video-signal (tally light, timecode, waveform) — chosen because the
   product's own job is turning a video signal into structured data, not decoration for its own
   sake. Dark-only by design: a screening room, not a light-mode/dark-mode toggle afterthought. */

@font-face{font-family:'FF Display';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/big-shoulders-700.woff2') format('woff2');}
@font-face{font-family:'FF Display';font-style:normal;font-weight:900;font-display:swap;src:url('/assets/fonts/big-shoulders-900.woff2') format('woff2');}
@font-face{font-family:'FF Body';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/public-sans-400.woff2') format('woff2');}
@font-face{font-family:'FF Body';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/public-sans-500.woff2') format('woff2');}
@font-face{font-family:'FF Body';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/public-sans-700.woff2') format('woff2');}
@font-face{font-family:'FF Mono';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/plex-mono-400.woff2') format('woff2');}
@font-face{font-family:'FF Mono';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/plex-mono-500.woff2') format('woff2');}
@font-face{font-family:'FF Mono';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/plex-mono-600.woff2') format('woff2');}

:root{
  --ink:#0b0d10; --ink-2:#101317; --surface:#14181d; --surface-2:#1a1f26; --surface-3:#212832;
  --line:#262c34; --line-soft:#1b2127;
  --paper:#ecebe6; --dim:#9a9fa6; --faint:#5c6169;
  --signal:#ff5a36; --signal-2:#ff8562; --signal-soft:rgba(255,90,54,.13); --signal-border:rgba(255,90,54,.4);
  --ok:#4ad8a0; --ok-soft:rgba(74,216,160,.13); --ok-border:rgba(74,216,160,.4);
  --warn:#f0b429; --warn-soft:rgba(240,180,41,.13);
  --crit:#e5484d; --crit-soft:rgba(229,72,77,.13);
  --radius:4px;
  --shadow-lift: 0 1px 0 rgba(255,255,255,.04) inset, 0 12px 32px rgba(0,0,0,.4);
  --font-display:'FF Display',"Arial Narrow",sans-serif;
  --font-body:'FF Body',-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-mono:'FF Mono',ui-monospace,"Cascadia Code",Consolas,monospace;
}

*,*::before,*::after{box-sizing:border-box;}
html{color-scheme:dark;}
body{
  margin:0;
  background:
    radial-gradient(1200px 520px at 12% -8%, rgba(255,90,54,.09), transparent 60%),
    radial-gradient(900px 460px at 88% 8%, rgba(74,216,160,.05), transparent 55%),
    var(--ink);
  color:var(--paper);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--signal-soft);color:var(--paper);}
a{color:inherit;text-decoration:none;}
img,svg{max-width:100%;display:block;}
:focus-visible{outline:2px solid var(--signal);outline-offset:2px;border-radius:2px;}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;}

h1,h2,h3{font-family:var(--font-display);font-weight:900;text-transform:uppercase;letter-spacing:.01em;text-wrap:balance;margin:0;line-height:.98;color:var(--paper);}
p{color:var(--dim);margin:0 0 1em;max-width:60ch;}
p:last-child{margin-bottom:0;}
p.lede{color:var(--paper);font-size:1.15rem;max-width:52ch;}

.container{max-width:1180px;margin:0 auto;padding:0 24px;}
.wide{max-width:1360px;}

/* ---------------- Nav ---------------- */
.ff-nav{position:sticky;top:0;z-index:40;background:rgba(11,13,16,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-soft);}
.ff-nav .row{display:flex;align-items:center;gap:28px;padding:16px 0;}
.ff-brand{display:flex;align-items:center;gap:9px;font-family:var(--font-display);font-weight:900;font-size:19px;letter-spacing:.02em;text-transform:uppercase;white-space:nowrap;}
.ff-brand .rec{width:8px;height:8px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 3px var(--signal-soft);flex:none;}
@media (prefers-reduced-motion:no-preference){.ff-brand .rec{animation:pulse 2.4s ease-in-out infinite;}}
@keyframes pulse{0%,100%{opacity:1;}50%{opacity:.45;}}
.ff-nav-links{display:flex;gap:22px;align-items:center;flex:1;font-size:14px;}
.ff-nav-links a{color:var(--dim);}
.ff-nav-links a:hover{color:var(--paper);}
.ff-nav .grow{flex:1;}
.ff-nav-cta{font-size:13px;}

/* ---------------- Buttons ---------------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-body);font-weight:700;font-size:14.5px;
  padding:11px 20px;border-radius:var(--radius);border:1px solid transparent;cursor:pointer;white-space:nowrap;}
.btn-primary{background:var(--signal);color:#1a0800;}
.btn-primary:hover{background:var(--signal-2);}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--paper);}
.btn-ghost:hover{border-color:var(--dim);}
.btn-sm{padding:7px 13px;font-size:13px;}
.btn:disabled{opacity:.5;cursor:not-allowed;}

/* ---------------- Chips / pills ---------------- */
.chip{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.04em;
  text-transform:uppercase;font-weight:600;padding:5px 10px;border-radius:999px;border:1px solid var(--line);color:var(--dim);}
.chip.ok{color:var(--ok);border-color:var(--ok-border);background:var(--ok-soft);}
.chip.signal{color:var(--signal-2);border-color:var(--signal-border);background:var(--signal-soft);}
.chip .dot{width:6px;height:6px;border-radius:50%;background:currentColor;}

/* ---------------- Sections ---------------- */
section{padding:88px 0;}
section.tight{padding:56px 0;}
.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal-2);
  display:flex;align-items:center;gap:12px;margin-bottom:18px;}
.eyebrow::after{content:"";flex:1;height:1px;background:var(--line);}

/* ---------------- Cards / tiles ---------------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.tile{background:var(--surface);padding:22px;}
.tile .k{font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);margin-bottom:8px;}
.tile .v{font-family:var(--font-display);font-weight:700;font-size:20px;text-transform:none;letter-spacing:0;color:var(--paper);}
.tile .n{font-size:13.5px;color:var(--dim);margin-top:6px;}

/* ---------------- Code ---------------- */
pre,code{font-family:var(--font-mono);}
.codeblock{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;
  overflow-x:auto;font-size:13px;line-height:1.65;color:#d8dee6;}
.codeblock .c1{color:var(--faint);}
.codeblock .k{color:var(--signal-2);}
.codeblock .s{color:var(--ok);}
:not(pre)>code{background:var(--surface-2);border:1px solid var(--line-soft);border-radius:3px;padding:1px 6px;color:#e8c8a0;font-size:.9em;}

/* ---------------- Tables ---------------- */
table{width:100%;border-collapse:collapse;font-size:14.5px;}
th,td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line-soft);}
th{font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);font-weight:600;}
td.r,th.r{text-align:right;}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);}
.table-wrap table{border:none;}

/* ---------------- Footer ---------------- */
.ff-footer{border-top:1px solid var(--line-soft);padding:48px 0 60px;color:var(--faint);font-size:13.5px;}
.ff-footer a{color:var(--dim);}
.ff-footer a:hover{color:var(--paper);}
.ff-footer .cols{display:flex;gap:48px;flex-wrap:wrap;margin-bottom:32px;}
.ff-footer h4{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);
  font-weight:600;margin-bottom:12px;}
.ff-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}

/* ---------------- Hero ---------------- */
.hero{padding:76px 0 40px;}
.hero h1{font-size:clamp(2.5rem,5.6vw,4.4rem);}
.hero .lede{margin:22px 0 0;}
.hero .platforms{margin-top:20px;display:flex;gap:8px;flex-wrap:wrap;}

/* ---------------- Live demo widget ---------------- */
.ff-demo{margin-top:40px;background:var(--surface);border:1px solid var(--line);border-radius:6px;
  box-shadow:var(--shadow-lift);padding:22px 24px 24px;max-width:720px;}
.ff-demo-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.ff-demo-title{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);}
.ff-demo-rec{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:11px;
  letter-spacing:.05em;text-transform:uppercase;color:var(--faint);}
.ff-demo-rec::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--faint);flex:none;}
.ff-demo-rec.is-live{color:var(--signal-2);}
.ff-demo-rec.is-live::before{background:var(--signal);}
@media (prefers-reduced-motion:no-preference){.ff-demo-rec.is-live::before{animation:pulse 1s ease-in-out infinite;}}
.ff-demo-form{display:flex;gap:10px;}
.ff-demo-input{flex:1;background:var(--ink-2);border:1px solid var(--line);border-radius:var(--radius);
  color:var(--paper);font-family:var(--font-mono);font-size:14px;padding:12px 14px;min-width:0;}
.ff-demo-input:focus-visible{outline:2px solid var(--signal);outline-offset:1px;}
.ff-demo-input::placeholder{color:var(--faint);}
.ff-demo-error{margin-top:12px;font-size:13.5px;color:var(--crit);background:var(--crit-soft);
  border:1px solid rgba(229,72,77,.35);border-radius:var(--radius);padding:10px 13px;}
.ff-demo-hint{margin-top:12px;font-size:12.5px;color:var(--faint);}
.ff-result-grid{margin-top:18px;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.ff-result-tile{background:var(--ink-2);padding:14px 16px;}
.ff-result-tile .k{font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--faint);}
.ff-result-tile .v{font-family:var(--font-display);font-weight:700;font-size:16px;text-transform:none;letter-spacing:0;
  color:var(--paper);margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.ff-result-meta{margin-top:14px;display:flex;gap:8px;flex-wrap:wrap;}
.ff-demo-examples{margin-top:12px;font-size:12.5px;color:var(--faint);}
.ff-demo-examples a{color:var(--dim);cursor:pointer;}
.ff-demo-examples a:hover{color:var(--signal-2);}

/* ---------------- Signal split (for people / for agents) ---------------- */
.signal-split{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:6px;overflow:hidden;}
.signal-split .pane{padding:36px;background:var(--surface);}
.signal-split .pane + .pane{border-left:1px solid var(--line);}
.signal-split .pane h3{font-size:1.3rem;margin-bottom:12px;}
.signal-split .pane ul{margin:16px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:9px;}
.signal-split .pane li{padding-left:20px;position:relative;font-size:14.5px;color:var(--dim);}
.signal-split .pane li::before{content:"—";position:absolute;left:0;color:var(--faint);}
@media (max-width:760px){.signal-split{grid-template-columns:1fr;}.signal-split .pane + .pane{border-left:none;border-top:1px solid var(--line);}}

/* ---------------- Explainer video ---------------- */
.ff-video{width:100%;max-width:1040px;border-radius:6px;border:1px solid var(--line);box-shadow:var(--shadow-lift);display:block;background:var(--ink-2);}

/* ---------------- Filmstrip (frame example visual) ---------------- */
.filmstrip{display:flex;gap:6px;overflow-x:auto;padding:4px 0;}
.filmstrip .frame{flex:none;width:120px;aspect-ratio:16/9;border-radius:3px;border:1px solid var(--line);
  background:linear-gradient(135deg,var(--surface-2),var(--surface-3));display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:10px;color:var(--faint);position:relative;}
.filmstrip .frame::before{content:"";position:absolute;inset:0;border:1px dashed var(--line);border-radius:3px;margin:3px;}
.filmstrip .frame .t{position:relative;}

/* ---------------- Status indicators ---------------- */
.stat-dot{width:12px;height:12px;border-radius:50%;flex:none;box-shadow:0 0 0 4px rgba(255,255,255,.04);}
.stat-dot.ok{background:var(--ok);} .stat-dot.warn{background:var(--warn);} .stat-dot.crit{background:var(--crit);}
.stat-text.ok{color:var(--ok);} .stat-text.warn{color:var(--warn);} .stat-text.crit{color:var(--crit);}
.stat-banner{display:flex;align-items:center;gap:14px;border-radius:var(--radius);padding:18px 20px;margin-bottom:24px;
  border:1px solid var(--line);background:var(--surface);font-family:var(--font-display);font-weight:700;font-size:18px;
  text-transform:uppercase;letter-spacing:.01em;}
.stat-row{display:flex;align-items:center;gap:14px;border:1px solid var(--line);border-radius:var(--radius);
  padding:13px 16px;margin:0 0 8px;background:var(--surface);}
.stat-row .name{font-weight:700;font-size:14.5px;}
.stat-row .grow{flex:1;}
.stat-row .meta{color:var(--faint);font-size:12.5px;font-family:var(--font-mono);}
td.y{color:var(--ok);} td.n{color:var(--faint);}

/* ---------------- FAQ ---------------- */
.faq details{border:1px solid var(--line);border-radius:var(--radius);padding:0;margin:0 0 10px;background:var(--surface);}
.faq summary{cursor:pointer;font-weight:700;font-family:var(--font-body);padding:16px 18px;list-style:none;
  display:flex;justify-content:space-between;align-items:center;color:var(--paper);}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-family:var(--font-mono);color:var(--faint);font-weight:400;font-size:18px;}
.faq details[open] summary::after{content:"–";}
.faq details p{padding:0 18px 16px;margin:0;}

@media (max-width:760px){
  section{padding:56px 0;}
  .ff-nav-links{display:none;}
  .ff-demo-form{flex-direction:column;}
}