/* RoboNope design system */
:root{
  --bg:#F5F1E8; --bg2:#EDE7DA; --card:#FFFFFF; --ink:#14120F; --ink2:#3B3832; --muted:#6B665C; --line:#E0D9CA;
  --nope:#FF4A1C; --nope-ink:#C2330C; --nope-soft:#FFE3D9; --ok:#0B8457; --ok-soft:#D9F2E6; --warn:#B7791F; --warn-soft:#FCEFD6;
  --robot:#5B4BDB; --robot-soft:#E6E2FF;
  --shadow:0 1px 2px rgba(20,18,15,.06),0 8px 24px rgba(20,18,15,.07);
  --r:18px; --r-sm:12px;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --body:"Instrument Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F0E0C; --bg2:#181613; --card:#1B1916; --ink:#F4F0E7; --ink2:#D6D0C3; --muted:#9C968A; --line:#2E2B26;
  --nope:#FF5A2E; --nope-ink:#FF8A66; --nope-soft:#3A1A10; --ok:#3CCB8E; --ok-soft:#0F2A1F; --warn:#E9B04F; --warn-soft:#2E2412;
  --robot:#9D91FF; --robot-soft:#211D3D; --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.35); color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0F0E0C; --bg2:#181613; --card:#1B1916; --ink:#F4F0E7; --ink2:#D6D0C3; --muted:#9C968A; --line:#2E2B26;
  --nope:#FF5A2E; --nope-ink:#FF8A66; --nope-soft:#3A1A10; --ok:#3CCB8E; --ok-soft:#0F2A1F; --warn:#E9B04F; --warn-soft:#2E2412;
  --robot:#9D91FF; --robot-soft:#211D3D; --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.35); color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
img,svg{display:block;max-width:100%}
h1,h2,h3{font-family:var(--display);letter-spacing:-.025em;line-height:1.02;margin:0}
h1{font-size:clamp(44px,8.4vw,92px);font-weight:800}
h2{font-size:clamp(32px,5vw,54px);font-weight:800}
h3{font-size:20px;font-weight:700;letter-spacing:-.01em;line-height:1.2}
p{margin:0}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.eyebrow{font:600 12px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--nope-ink)}
.muted{color:var(--muted)}
.btn{appearance:none;border:0;border-radius:999px;padding:14px 22px;font:600 16px/1 var(--body);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;transition:transform .15s ease,background .15s ease,box-shadow .15s ease;min-height:48px;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn-primary{background:var(--nope);color:#fff;box-shadow:0 6px 18px -6px rgba(255,74,28,.55)}
.btn-primary:hover{background:var(--nope-ink)}
.btn-dark{background:var(--ink);color:var(--bg)}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn-sm{padding:10px 14px;min-height:40px;font-size:14px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
:focus-visible{outline:3px solid var(--nope);outline-offset:2px;border-radius:8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.pill{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:6px 11px;font:600 12px/1 var(--body);background:var(--bg2);color:var(--ink2)}
.pill.nope{background:var(--nope-soft);color:var(--nope-ink)}
.pill.ok{background:var(--ok-soft);color:var(--ok)}
.pill.robot{background:var(--robot-soft);color:var(--robot)}
.pill.warn{background:var(--warn-soft);color:var(--warn)}
input,select,textarea{font:16px/1.3 var(--body);color:var(--ink);background:var(--card);border:1.5px solid var(--line);border-radius:14px;padding:13px 15px;width:100%;min-height:48px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--ink)}
label{font-weight:600;font-size:14px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.mono{font-family:var(--mono)}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.nav.scrolled{border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:800 21px/1 var(--display);letter-spacing:-.03em}
.brand img{width:32px;height:32px}
.nav-links{display:flex;gap:26px;font-weight:600;font-size:15px}
.nav-links a{text-decoration:none;color:var(--ink2)}
.nav-links a:hover{color:var(--ink)}
@media (max-width:860px){.nav-links{display:none}}

/* transcript bubbles */
.tx{display:flex;flex-direction:column;gap:10px}
.line{max-width:86%;padding:10px 13px;border-radius:16px;font-size:15px;line-height:1.4;animation:pop .25s ease both}
.line .who{display:block;font:600 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;margin-bottom:5px;opacity:.75}
.line.caller{align-self:flex-start;background:var(--bg2);border-bottom-left-radius:6px}
.line.nope{align-self:flex-end;background:var(--ink);color:var(--bg);border-bottom-right-radius:6px}
.line.decoy{align-self:flex-end;background:var(--nope);color:#fff;border-bottom-right-radius:6px}
.line.sys{align-self:center;background:transparent;color:var(--muted);font:600 12px/1.3 var(--mono);text-align:center;max-width:100%}
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.98)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* meters */
.meter{display:grid;grid-template-columns:76px 1fr 40px;align-items:center;gap:10px;font-size:13px;font-weight:600}
.meter .bar{height:8px;border-radius:99px;background:var(--bg2);overflow:hidden}
.meter .fill{height:100%;width:0;border-radius:99px;transition:width .6s cubic-bezier(.2,.8,.2,1)}
.meter .val{font-family:var(--mono);font-size:12px;text-align:right;color:var(--muted)}

footer.site{border-top:1px solid var(--line);margin-top:40px;padding:40px 0 60px;font-size:14px;color:var(--muted)}
footer.site .cols{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:flex-start}
footer.site nav{display:flex;flex-wrap:wrap;gap:18px}
footer.site a{text-decoration:none;color:var(--ink2)}
footer.site a:hover{color:var(--ink)}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:999px;font-weight:600;font-size:14px;opacity:0;transition:.25s;z-index:99;pointer-events:none;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translateX(-50%)}

/* legal pages */
.doc{max-width:760px;margin:0 auto;padding:48px 20px 20px}
.doc h1{font-size:clamp(36px,6vw,56px);margin-bottom:10px}
.doc h2{font-size:24px;margin:36px 0 10px;letter-spacing:-.015em}
.doc p,.doc li{color:var(--ink2);margin:0 0 12px}
.doc ul{padding-left:20px}