/* fastspoken.com — design system (SPEC-WEB §3 tokens + §4b layout)
   Paper + ink, warm-minimal. Coral only where the product is "live". */

/* ---- fonts (self-hosted Poppins, OFL) ---- */
@font-face{font-family:Poppins;font-weight:400;font-display:swap;
  src:url('/assets/fonts/poppins-regular.ttf') format('truetype')}
@font-face{font-family:Poppins;font-weight:500;font-display:swap;
  src:url('/assets/fonts/poppins-medium.ttf') format('truetype')}
@font-face{font-family:Poppins;font-weight:600;font-display:swap;
  src:url('/assets/fonts/poppins-semibold.ttf') format('truetype')}

/* ---- tokens ---- */
:root{
  --paper:#EFEEEC; --card:#FFFFFF; --ink:#17161A;
  --ink-70:rgba(23,22,26,.70); --ink-55:rgba(23,22,26,.55); --ink-12:rgba(23,22,26,.12);
  --coral:#E2604A; --coral-ink:#c94f3b; --amber:#D9A03C; --heard:#3Fae72;
  --radius:26px; --radius-sm:16px;
  --shadow:0 8px 30px rgba(23,22,26,.06);
  --shadow-lift:0 12px 38px rgba(23,22,26,.10);
  --maxw:1120px; --pad:24px;
  --s1:8px; --s2:16px; --s3:24px; --s4:40px; --s5:64px; --s6:96px;
  --font:Poppins,-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font);font-size:18px;line-height:1.6;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.01em;line-height:1.15}
h1{font-size:60px;line-height:1.05;letter-spacing:-.02em}
h2{font-size:40px}
h3{font-size:22px}
p{margin:0 0 var(--s2)}
small{font-size:14px;color:var(--ink-55)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.section{padding-block:var(--s6)}  /* padding-block only: never clobber .wrap side padding */
.center{text-align:center}
.muted{color:var(--ink-70)}
.eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-55);font-weight:500}

/* ---- buttons ---- */
.btn{display:inline-flex;align-items:center;gap:.5em;font-family:var(--font);
  font-size:16px;font-weight:600;border-radius:999px;padding:14px 26px;
  border:1.5px solid transparent;cursor:pointer;transition:transform .12s ease,box-shadow .12s ease,background .12s ease;white-space:nowrap}
.btn-primary{background:var(--coral);color:#fff}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(226,96,74,.28);background:var(--coral-ink)}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{transform:translateY(-1px);box-shadow:var(--shadow-lift)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink-12)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-1px)}
.btn-lg{padding:16px 32px;font-size:17px}
.textlink{color:var(--ink);font-weight:500;background-image:linear-gradient(var(--coral),var(--coral));
  background-size:0% 1.5px;background-repeat:no-repeat;background-position:0 100%;transition:background-size .18s ease;padding-bottom:2px}
.textlink:hover{background-size:100% 1.5px}
.cta-row .textlink{display:inline-block;padding:10px 2px}  /* bigger tap target on the hero secondary link */

/* ---- cards ---- */
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px}

/* ---- header ---- */
header.site{position:sticky;top:0;z-index:50;background:transparent;transition:background .2s ease,box-shadow .2s ease,backdrop-filter .2s ease}
header.site.scrolled{background:rgba(239,238,236,.82);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--ink-12)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:26px;width:auto}
nav.main{display:flex;align-items:center;gap:26px}
nav.main a.navlink{font-size:15px;font-weight:500;color:var(--ink-70)}
nav.main a.navlink:hover{color:var(--ink)}

/* ---- hero ---- */
.hero{padding-block:56px var(--s5)}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s5);align-items:center}
.hero h1 .reg{font-weight:400}
.hero .sub{font-size:20px;color:var(--ink-70);margin:var(--s3) 0 var(--s4);max-width:30ch}
.hero .cta-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.hero .trust{margin-top:var(--s3);font-size:14px;color:var(--ink-55)}
.trust-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:var(--s3)}
.tchip{font-size:13px;color:var(--ink-70);background:rgba(23,22,26,.05);border-radius:999px;padding:7px 13px}
.tchip b{color:var(--ink);font-weight:600}
.answer-para{font-size:15px;color:var(--ink-55);max-width:70ch;margin-top:var(--s4)}

/* seeded prior message in the demo field (never empty-state) */
.demo .msg{display:block;width:fit-content;background:var(--paper);border-radius:14px;padding:8px 13px;font-size:16px;color:var(--ink-70);margin-bottom:12px}

/* app strip under hero */
.app-strip{padding:8px 0 var(--s4)}
.app-strip-label{text-align:center;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-55);margin-bottom:18px}
.app-marks{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 28px}
.app-mark{font-size:16px;font-weight:500;color:var(--ink-55);transition:color .15s}
.app-mark:hover{color:var(--ink)}

/* ---- hero demo card ---- */
.demo{position:relative;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-lift);padding:22px 22px 26px;min-height:320px}
.demo .demo-head{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--ink-55);margin-bottom:14px}
.demo .field{font-size:19px;line-height:1.5;min-height:150px}
.demo .field .caret{display:inline-block;width:2px;height:1.05em;background:var(--ink);vertical-align:-3px;margin-left:1px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.demo .sentence{opacity:0}
.demo .sentence.show{opacity:1;transition:opacity .18s ease}
.demo .polish{position:relative}
.demo .bubble{position:absolute;right:22px;bottom:24px;width:52px;height:52px;border-radius:50%;
  background:var(--ink);display:flex;align-items:center;justify-content:center;transition:background .26s cubic-bezier(.34,1.56,.64,1),border-radius .26s;box-shadow:0 6px 18px rgba(23,22,26,.18)}
.demo .bubble.rec{background:var(--coral);border-radius:16px}
.demo .bubble.busy{background:var(--amber)}
.demo .bubble .glyph{width:16px;height:16px;border-radius:50%;background:var(--paper)}
.demo .bubble.rec .glyph{border-radius:3px;width:15px;height:15px}
.demo .wave{position:absolute;left:22px;right:86px;bottom:38px;height:22px;display:flex;align-items:flex-end;gap:3px;opacity:0;transition:opacity .2s}
.demo .wave.on{opacity:1}
.demo .wave span{flex:1;background:var(--coral);border-radius:2px;height:20%}
.demo .caption{position:absolute;right:86px;bottom:44px;font-size:12px;color:var(--ink-55);opacity:0;transition:opacity .2s}
.demo .caption.on{opacity:1}
.demo .heard{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--heard);right:40px;bottom:70px;opacity:0}
.demo .heard.blink{animation:heardblink .5s ease}
@keyframes heardblink{0%,100%{opacity:0;transform:scale(.6)}40%{opacity:1;transform:scale(1)}}
.demo .prolabel{position:absolute;right:22px;bottom:84px;font-size:11px;font-weight:600;color:var(--coral);
  background:rgba(226,96,74,.10);border-radius:999px;padding:3px 9px;opacity:0;transition:opacity .2s}
.demo .prolabel.on{opacity:1}
.pro-pill{display:inline-block;font-size:11px;font-weight:600;color:#fff;background:var(--ink);border-radius:999px;padding:2px 9px;margin-left:6px;vertical-align:middle}

/* ---- generic layout helpers ---- */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--s5);align-items:center}
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chip{border:1.5px solid var(--ink-12);border-radius:999px;padding:8px 16px;font-size:14px;font-weight:500;color:var(--ink-70)}
.chip.on{border-color:var(--ink);color:var(--ink)}
.bignum{font-size:76px;font-weight:600;letter-spacing:-.03em;line-height:1}

/* speed math visual */
.density{display:grid;gap:18px;margin-top:var(--s4)}
.density .lane small{display:block;margin-bottom:6px}
.density .txt-fast{font-weight:500}
.density .lane .txt-slow,.density .lane .txt-fast{min-height:1.4em}
.density .typing::after{content:"";display:inline-block;width:2px;height:1.05em;background:var(--ink);vertical-align:-3px;margin-left:2px;animation:blink 1s steps(1) infinite}

/* privacy diagram */
.diagram{display:flex;align-items:center;gap:14px;font-size:15px;flex-wrap:wrap}
.diagram .node{border:1.5px solid var(--ink);border-radius:14px;padding:12px 16px;font-weight:500}
.diagram .arrow{color:var(--ink-55)}
.diagram .cloud{border:1.5px dashed var(--ink-12);color:var(--ink-55);position:relative;padding:12px 16px;border-radius:14px}
.diagram .cloud::after{content:"";position:absolute;left:8%;right:8%;top:50%;height:1.5px;background:var(--coral);transform:rotate(-8deg)}

/* faq */
.faq{max-width:900px;margin:0 auto}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 var(--s5)}
details.qa{border-top:1px solid var(--ink-12);padding:18px 0}
details.qa summary{list-style:none;cursor:pointer;font-weight:600;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:12px}
details.qa summary::-webkit-details-marker{display:none}
details.qa summary::after{content:"+";color:var(--ink-55);font-weight:400;font-size:22px}
details.qa[open] summary::after{content:"\2013"}
details.qa p{margin:14px 0 0;color:var(--ink-70);font-size:16px}

/* pro strip */
.pro-strip{background:var(--ink);color:var(--paper);border-radius:var(--radius);padding:40px;display:flex;justify-content:space-between;align-items:center;gap:var(--s4);flex-wrap:wrap}
.pro-strip h3{color:var(--paper);font-size:26px;margin-bottom:8px}
.pro-strip p{color:rgba(239,238,236,.75);margin:0;max-width:52ch}

/* geo block */
.geo-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:var(--s3)}

/* final cta */
.finalcta{text-align:center;padding-block:var(--s6)}
.finalcta h2{font-size:48px;margin-bottom:var(--s4)}

/* ---- footer ---- */
footer.site{background:var(--paper);border-top:1px solid var(--ink-12);padding:var(--s5) 0 var(--s4)}
footer.site .cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:var(--s4)}
footer.site .brand img{height:24px}
footer.site h4{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-55);margin:0 0 14px;font-weight:600}
footer.site a{display:block;color:var(--ink-70);font-size:15px;padding:5px 0}
footer.site a:hover{color:var(--ink)}
footer.site .madeline{margin-top:var(--s4);padding-top:var(--s3);border-top:1px solid var(--ink-12);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:var(--ink-55)}

/* ---- pricing ---- */
.seg{display:inline-flex;background:var(--card);border-radius:999px;padding:5px;box-shadow:var(--shadow);gap:4px}
.seg button{border:0;background:transparent;font-family:var(--font);font-weight:600;font-size:15px;color:var(--ink-70);padding:9px 20px;border-radius:999px;cursor:pointer;transition:background .18s,color .18s}
.seg button.on{background:var(--ink);color:var(--paper)}
.curline{display:inline-flex;align-items:center;gap:8px;margin-top:var(--s3);font-size:15px;color:var(--ink-70)}
.curline select{font-family:var(--font);font-size:15px;border:1.5px solid var(--ink-12);border-radius:10px;padding:6px 10px;background:var(--card);color:var(--ink);cursor:pointer}
.price-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3);margin-top:var(--s5);align-items:stretch}
.pcard{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:32px;display:flex;flex-direction:column}
.pcard.pro{border-top:3px solid var(--coral)}
.pcard .price{font-size:40px;font-weight:600;letter-spacing:-.02em;margin:6px 0 2px}
.pcard .price .per{font-size:16px;font-weight:400;color:var(--ink-55)}
.pcard .yearly-note{font-size:13px;color:var(--ink-55);min-height:18px}
.pcard ul{list-style:none;padding:0;margin:20px 0 24px;flex:1}
.pcard li{padding:8px 0 8px 26px;position:relative;font-size:15px;color:var(--ink-70)}
.pcard li::before{content:"";position:absolute;left:0;top:14px;width:11px;height:6px;border-left:2px solid var(--coral);border-bottom:2px solid var(--coral);transform:rotate(-45deg)}
.pcard .tagline{font-size:15px;color:var(--ink-70);font-weight:500}
.soon{display:inline-block;font-size:11px;font-weight:600;color:var(--ink-55);background:rgba(23,22,26,.06);border-radius:999px;padding:1px 8px;margin-left:4px;vertical-align:middle;letter-spacing:.02em}

/* ---- legal / reading pages ---- */
.reading{max-width:720px;margin:0 auto;padding:var(--s5) var(--pad)}
.reading h1{font-size:44px;margin-bottom:var(--s4)}
.reading h2{font-size:24px;margin:var(--s4) 0 var(--s2)}
.reading p,.reading li{font-size:16px;color:var(--ink-70)}
.summary-card{background:rgba(23,22,26,.03);border:1px solid var(--ink-12);border-radius:var(--radius-sm);padding:24px 28px;margin-bottom:var(--s4)}
.summary-card strong{color:var(--ink)}
.summary-card ul{margin:12px 0 0;padding-left:20px}
.summary-card li{margin:6px 0}

/* ---- download ---- */
.dl{max-width:720px;margin:0 auto;padding:var(--s5) var(--pad)}
.dl .detect{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-lift);padding:36px;text-align:center;margin-bottom:var(--s4)}
.dl .detect .plat{font-size:14px;color:var(--ink-55);margin-bottom:8px}
.dl .steps{counter-reset:step;padding-left:0;list-style:none}
.dl .steps li{counter-increment:step;position:relative;padding:12px 0 12px 44px;border-top:1px solid var(--ink-12)}
.dl .steps li::before{content:counter(step);position:absolute;left:0;top:12px;width:28px;height:28px;border-radius:50%;background:var(--ink);color:var(--paper);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600}

/* ---- auth / account ---- */
.authwrap{max-width:420px;margin:0 auto;padding:var(--s4) var(--pad);min-height:calc(100vh - 140px);display:flex;flex-direction:column;justify-content:center}
.authcard{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:36px}
.authwrap h1{font-size:30px;margin-bottom:8px}
.authwrap .lead{color:var(--ink-70);font-size:16px;margin-bottom:26px}
.field-label{display:block;font-size:14px;font-weight:500;color:var(--ink-70);margin:0 0 6px}
.input{width:100%;font-family:var(--font);font-size:16px;padding:13px 15px;border:1.5px solid var(--ink-12);border-radius:14px;background:var(--paper);color:var(--ink);margin-bottom:14px}
.input:focus{outline:none;border-color:var(--ink)}
.authcard .btn{width:100%;justify-content:center}
.formnote{display:none;font-size:14px;margin-top:14px;padding:12px 14px;border-radius:12px}
.formnote.ok{background:rgba(63,174,114,.10);color:#2c7a52}
.formnote.err{background:rgba(226,96,74,.10);color:var(--coral-ink)}
.authalt{text-align:center;margin-top:18px;font-size:14px;color:var(--ink-55)}
.authalt a{color:var(--ink);font-weight:500;display:inline-block;padding:8px 6px}
.acc-row{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-top:1px solid var(--ink-12);gap:16px}
.acc-row:first-of-type{border-top:0}
.acc-row .k{font-size:14px;color:var(--ink-55)}
.acc-row .v{font-weight:600}
.switch{position:relative;width:46px;height:26px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch .sl{position:absolute;inset:0;background:var(--ink-12);border-radius:999px;transition:.2s;cursor:pointer}
.switch .sl::before{content:"";position:absolute;width:20px;height:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.switch input:checked + .sl{background:var(--ink)}
.switch input:checked + .sl::before{transform:translateX(20px)}
.danger{color:var(--coral-ink);font-weight:500;background:none;border:0;cursor:pointer;font-family:var(--font);font-size:15px;padding:0}
.modal{display:none;position:fixed;inset:0;z-index:100;background:rgba(23,22,26,.45);align-items:center;justify-content:center;padding:20px}
.modal .box{background:var(--card);border-radius:var(--radius);padding:30px;max-width:400px}
.modal h3{margin-bottom:10px}
.modal p{color:var(--ink-70);font-size:15px}
.modal .row{display:flex;gap:12px;margin-top:22px}
.modal .row .btn{flex:1}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}

/* mobile sticky cta */
.mobile-cta{display:none}

/* ---- responsive ---- */
@media(max-width:860px){
  /* real-phone tuning (owner on ~412px device): firmer gutter + smaller headline so
     the H1/sub lines pull in from the edges with visible margin on wider phones too */
  :root{--pad:32px}
  h1{font-size:30px;line-height:1.15}h2{font-size:26px}.finalcta h2{font-size:30px}
  body{font-size:16px}
  .section{padding-block:72px}
  .hero-grid,.split{grid-template-columns:1fr;gap:var(--s4)}
  .hero{padding-block:16px var(--s4)}
  .hero-grid{display:flex;flex-direction:column;gap:20px}
  .hero-copy{display:contents}
  .hero-copy h1{order:1;margin-bottom:4px}
  .hero-demo-col{order:2}
  .hero-rest{order:3}
  .demo{min-height:230px}
  .hero .sub{max-width:none;font-size:18px;margin:0 0 var(--s3)}
  /* declutter the phone hero: the same claims are made elsewhere on the page */
  .app-strip{display:none}          /* apps are listed in the "Any app" section */
  .answer-para{display:none}        /* SEO/GEO block stays in DOM for crawlers, hidden for humans on phone */
  .curline{flex-wrap:wrap;justify-content:center;row-gap:6px}
  .hero .cta-row{flex-direction:column;align-items:stretch}
  .hero .cta-row .btn{width:100%;justify-content:center}
  .cards-3,.price-cards,.faq-grid{grid-template-columns:1fr}
  nav.main a.navlink{display:none}
  .bignum{font-size:56px}
  .pro-strip{flex-direction:column;align-items:flex-start;text-align:left}
  footer.site .cols{grid-template-columns:1fr 1fr;gap:var(--s3)}
  .diagram{flex-direction:column;align-items:flex-start}
  .diagram .arrow{transform:rotate(90deg)}
  .mobile-cta{display:block;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:12px 16px calc(12px + env(safe-area-inset-bottom));
    background:rgba(239,238,236,.9);backdrop-filter:blur(8px);border-top:1px solid var(--ink-12);transform:translateY(120%);transition:transform .25s ease}
  .mobile-cta.show{transform:none}
  .mobile-cta .btn{width:100%;justify-content:center}
}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  .demo .sentence{opacity:1}
}