@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:700;font-display:swap;src:url("/assets/fonts/brico-700.woff2") format("woff2")}
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:800;font-display:swap;src:url("/assets/fonts/brico-800.woff2") format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/hanken-400.woff2") format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/hanken-500.woff2") format("woff2")}
@font-face{font-family:"Hanken Grotesk";font-style:normal;font-weight:600;font-display:swap;src:url("/assets/fonts/hanken-600.woff2") format("woff2")}
:root{
  --bg:#FAFBFE; --surface:#FFFFFF; --surface-2:#F0F4FB; --surface-3:#E8EEF8;
  --ink:#0C1222; --muted:#54627D; --line:#E2E8F2;
  --brand:#2563EB; --brand-ink:#1D4ED8; --brand-soft:#DBE7FF;
  --signal:#F97316; --signal-ink:#C2410C; --signal-soft:#FFE8D6;
  --good:#16A34A;
  --shadow:0 1px 2px rgba(12,18,34,.04),0 8px 24px rgba(12,18,34,.07),0 24px 60px rgba(12,18,34,.06);
  --shadow-sm:0 1px 2px rgba(12,18,34,.05),0 4px 14px rgba(12,18,34,.06);
  --radius:18px; --radius-sm:12px;
  --maxw:1720px;
  --display:"Bricolage Grotesque",-apple-system,system-ui,"Segoe UI",sans-serif;
  --sans:"Hanken Grotesk",-apple-system,system-ui,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Code","JetBrains Mono",Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#070B16; --surface:#0E1626; --surface-2:#131F34; --surface-3:#1A2941;
    --ink:#EAF0FB; --muted:#93A3BE; --line:#1E2B45;
    --brand:#5B8DEF; --brand-ink:#86AEFF; --brand-soft:#16264A;
    --signal:#FB7A33; --signal-ink:#FDB07A; --signal-soft:#2C1B0E;
    --good:#34D399;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.45),0 30px 70px rgba(0,0,0,.4);
    --shadow-sm:0 1px 2px rgba(0,0,0,.4),0 6px 18px rgba(0,0,0,.4);
  }
}
:root[data-theme="light"]{
  --bg:#FAFBFE; --surface:#FFFFFF; --surface-2:#F0F4FB; --surface-3:#E8EEF8;
  --ink:#0C1222; --muted:#54627D; --line:#E2E8F2;
  --brand:#2563EB; --brand-ink:#1D4ED8; --brand-soft:#DBE7FF;
  --signal:#F97316; --signal-ink:#C2410C; --signal-soft:#FFE8D6; --good:#16A34A;
  --shadow:0 1px 2px rgba(12,18,34,.04),0 8px 24px rgba(12,18,34,.07),0 24px 60px rgba(12,18,34,.06);
  --shadow-sm:0 1px 2px rgba(12,18,34,.05),0 4px 14px rgba(12,18,34,.06);
}
:root[data-theme="dark"]{
  --bg:#070B16; --surface:#0E1626; --surface-2:#131F34; --surface-3:#1A2941;
  --ink:#EAF0FB; --muted:#93A3BE; --line:#1E2B45;
  --brand:#5B8DEF; --brand-ink:#86AEFF; --brand-soft:#16264A;
  --signal:#FB7A33; --signal-ink:#FDB07A; --signal-soft:#2C1B0E; --good:#34D399;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 30px rgba(0,0,0,.45),0 30px 70px rgba(0,0,0,.4);
  --shadow-sm:0 1px 2px rgba(0,0,0,.4),0 6px 18px rgba(0,0,0,.4);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:18.5px;line-height:1.62;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3{font-family:var(--display);font-weight:800;text-wrap:balance;margin:0;letter-spacing:-.02em;line-height:1.06}
p{margin:0}
a{color:var(--brand-ink);text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(95vw,var(--maxw));margin:0 auto;padding:0 clamp(18px,2vw,40px)}
#fx{position:fixed;inset:0;z-index:0;pointer-events:none;display:block}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--brand-ink);font-weight:600}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--sans);font-size:16px;font-weight:650;
  padding:14px 22px;border-radius:12px;border:1px solid transparent;cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,background .2s ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 28px color-mix(in srgb,var(--brand) 45%,transparent)}
.btn-primary:hover{background:var(--brand-ink);box-shadow:0 14px 38px color-mix(in srgb,var(--brand) 60%,transparent)}
.btn-xl{font-size:21px;padding:22px 44px;border-radius:15px;font-weight:700}
.btn-xl svg{width:24px;height:24px}
.btn-xl.btn-primary{animation:dlGlow 2.8s ease-in-out infinite}
@keyframes dlGlow{0%,100%{box-shadow:0 10px 28px color-mix(in srgb,var(--brand) 42%,transparent)}
  50%{box-shadow:0 16px 48px color-mix(in srgb,var(--brand) 68%,transparent)}}
@media(prefers-reduced-motion:reduce){.btn-xl.btn-primary{animation:none}}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--surface-2);border-color:var(--brand-soft)}
.btn svg{width:18px;height:18px}

/* header */
header.nav{position:sticky;top:0;z-index:50;backdrop-filter:saturate(1.3) blur(12px);
  background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:11px;font-weight:750;letter-spacing:-.02em;font-size:17px;color:var(--ink)}
.brand img{width:30px;height:30px;border-radius:8px;box-shadow:var(--shadow-sm)}
.nav-links{display:flex;gap:26px;margin-left:14px}
.nav-links a{color:var(--muted);font-size:15px;font-weight:550}
.nav-links a:hover{color:var(--ink)}
.nav-spacer{flex:1}
@media(max-width:860px){.nav-links{display:none}}

/* hero */
.hero{position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:
    radial-gradient(1100px 520px at 78% -8%,color-mix(in srgb,var(--brand) 16%,transparent),transparent 60%),
    radial-gradient(760px 420px at 6% 8%,color-mix(in srgb,var(--signal) 9%,transparent),transparent 55%)}
.hero-in{position:relative;z-index:1;display:grid;grid-template-columns:1.12fr .88fr;gap:66px;align-items:center;
  padding:88px 0 76px}
@media(max-width:940px){.hero-in{grid-template-columns:1fr;gap:38px;padding:48px 0 40px}}
.hero h1{font-size:clamp(50px,7vw,100px);font-weight:800;letter-spacing:-.04em;line-height:0.98;margin:24px 0 0}
.hero h1 .hl{color:var(--brand);position:relative;white-space:nowrap}
.hero .sub{font-size:clamp(19px,2.4vw,25px);color:var(--muted);margin:24px 0 0;max-width:34em;font-weight:450;line-height:1.5}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-micro{margin-top:16px;font-size:14px;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}
.hero-micro span{display:inline-flex;align-items:center;gap:7px}
.dot{width:5px;height:5px;border-radius:50%;background:var(--good)}

/* app frame */
.frame{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);overflow:hidden;position:relative}
.frame .bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--surface-2)}
.frame .bar i{width:11px;height:11px;border-radius:50%;background:var(--line);display:block}
.frame .bar i:nth-child(1){background:#ff5f57}.frame .bar i:nth-child(2){background:#febc2e}.frame .bar i:nth-child(3){background:#28c840}
.frame .bar .t{margin-left:8px;font-size:12.5px;color:var(--muted);font-weight:600}
.frame img{width:100%;display:block}
.callout{position:absolute;right:-10px;bottom:22px;z-index:3;background:var(--surface);border:1px solid var(--line);
  box-shadow:var(--shadow);border-radius:14px;padding:12px 15px;display:flex;align-items:center;gap:12px}
.chip-kb{font-family:var(--mono);font-weight:700;font-size:15px;background:var(--signal);color:#fff;padding:5px 11px;border-radius:999px;letter-spacing:-.01em}
.callout .ok{font-size:13.5px;color:var(--muted);line-height:1.3}
.callout .ok b{color:var(--ink)}
.callout .check{color:var(--good);font-weight:800}

/* section scaffolding */
section{padding:86px 0;position:relative;z-index:1}
.sec-head{max-width:40em;margin:0 0 44px}
.sec-head h2{font-size:clamp(36px,5vw,62px);font-weight:800;letter-spacing:-.035em}
.sec-head p{color:var(--muted);font-size:20.5px;margin-top:16px}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* targets strip */
.targets{display:flex;gap:14px;flex-wrap:wrap}
.target{flex:1;min-width:210px;display:flex;flex-direction:column;gap:10px;padding:32px 30px;border-radius:18px;
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .14s ease,border-color .2s ease}
.target:hover{transform:translateY(-4px);border-color:var(--signal)}
.target .n{font-family:var(--mono);font-size:clamp(40px,3.6vw,56px);font-weight:700;letter-spacing:-.04em;line-height:1}
.target .n b{color:var(--signal)}
.target .l{font-size:16px;color:var(--muted)}

/* feature grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:900px){.grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.grid{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:transform .14s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);margin-bottom:16px}
.ic svg{width:24px;height:24px}
.card h3{font-size:19px;font-weight:700}
.card p{color:var(--muted);font-size:15.5px;margin-top:9px}

/* privacy split */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:26px;padding:48px;box-shadow:var(--shadow-sm)}
@media(max-width:860px){.split{grid-template-columns:1fr;padding:32px;gap:28px}}
.split h2{font-size:clamp(26px,3.4vw,36px);font-weight:800}
.split p{color:var(--muted);font-size:17px;margin-top:16px}
.shieldwrap{display:grid;place-items:center}
.shield{width:150px;height:150px;border-radius:30px;display:grid;place-items:center;
  background:linear-gradient(160deg,var(--brand),var(--brand-ink));color:#fff;box-shadow:var(--shadow)}
.shield svg{width:78px;height:78px}

/* use cases */
.uses{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(max-width:720px){.uses{grid-template-columns:1fr}}
.use{display:flex;gap:16px;align-items:flex-start;padding:24px;border-radius:16px;background:var(--surface);
  border:1px solid var(--line);box-shadow:var(--shadow-sm);transition:transform .14s,border-color .2s}
.use:hover{transform:translateY(-3px);border-color:var(--brand-soft)}
.use .ic{margin:0;flex:none}
.use h3{font-size:17.5px;font-weight:700}
.use p{color:var(--muted);font-size:15px;margin-top:6px}
.use .go{margin-top:10px;font-size:14px;font-weight:650;color:var(--brand);display:inline-flex;gap:5px;align-items:center}

/* comparison */
.cmp{width:100%;border-collapse:separate;border-spacing:0;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;overflow:hidden;box-shadow:var(--shadow-sm);font-size:15.5px}
.cmp th,.cmp td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--line)}
.cmp thead th{font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);font-weight:650;background:var(--surface-2)}
.cmp tbody tr:last-child td{border-bottom:none}
.cmp td.feat{font-weight:600;color:var(--ink)}
.cmp td.col{text-align:center;width:180px}
.cmp .us{color:var(--good);font-weight:800}
.cmp .them{color:var(--muted)}
.cmp thead th.us{color:var(--brand-ink);background:var(--brand-soft)}
.cmp-note{color:var(--muted);font-size:13.5px;margin-top:14px}
.cmp-scroll{overflow-x:auto}

/* faq */
.faq{max-width:760px;margin:0 auto}
details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px 20px;margin-bottom:12px;box-shadow:var(--shadow-sm)}
details summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:650;font-size:17px;display:flex;justify-content:space-between;align-items:center;gap:16px}
details summary::-webkit-details-marker{display:none}
details summary .pm{flex:none;width:22px;height:22px;position:relative;transition:transform .2s}
details summary .pm::before,details summary .pm::after{content:"";position:absolute;background:var(--brand);border-radius:2px}
details summary .pm::before{top:10px;left:3px;right:3px;height:2px}
details summary .pm::after{left:10px;top:3px;bottom:3px;width:2px;transition:opacity .2s}
details[open] summary .pm::after{opacity:0}
details .a{padding:0 0 20px;color:var(--muted);font-size:16px}
details .a b{color:var(--ink)}

/* download */
.download{background:linear-gradient(165deg,var(--surface),var(--surface-2));border:1px solid var(--line);
  border-radius:28px;padding:56px 40px;text-align:center;box-shadow:var(--shadow)}
.download h2{font-size:clamp(28px,3.6vw,40px);font-weight:800}
.download p{color:var(--muted);font-size:18px;margin:14px auto 0;max-width:40em}
.dl-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.specs{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-top:22px;font-size:14px;color:var(--muted)}
.specs span{display:inline-flex;gap:7px;align-items:center}
.smartscreen{margin:30px auto 0;max-width:620px;text-align:left;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:18px 20px;font-size:14.5px;color:var(--muted);display:flex;gap:14px;align-items:flex-start}
.smartscreen svg{width:22px;height:22px;color:var(--signal);flex:none;margin-top:2px}
.smartscreen b{color:var(--ink)}
.smartscreen code{font-family:var(--mono);background:var(--surface-2);padding:2px 7px;border-radius:6px;font-size:13px}

/* footer */
footer{border-top:1px solid var(--line);background:var(--surface);margin-top:30px;position:relative;z-index:1}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:34px;padding:56px 0 40px}
@media(max-width:820px){.foot-in{grid-template-columns:1fr 1fr}}
.foot h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 14px;font-weight:650}
.foot a{display:block;color:var(--muted);font-size:15px;padding:5px 0}
.foot a:hover{color:var(--ink)}
.foot .brand{margin-bottom:12px}
.foot .tag{color:var(--muted);font-size:14.5px;max-width:26em}
.foot-bot{border-top:1px solid var(--line);padding:20px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  color:var(--muted);font-size:13.5px}
.foot-bot .honest{color:var(--muted)}

/* reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.btn:hover,.card:hover,.use:hover,.target:hover{transform:none}}

/* live blocks — cursor-tracked 3D tilt + glow on hover */
.card,.use,.target,.frame{position:relative;transform-style:preserve-3d;
  transition:transform .16s ease,box-shadow .25s ease,border-color .2s ease,opacity .6s ease}
.card::after,.use::after,.target::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  opacity:0;transition:opacity .25s ease;z-index:0;
  background:radial-gradient(280px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--brand) 20%,transparent),transparent 62%)}
.target::after{background:radial-gradient(260px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--signal) 22%,transparent),transparent 62%)}
.card:hover::after,.use:hover::after,.target:hover::after{opacity:1}
.target:hover,.use:hover{box-shadow:var(--shadow)}
.card>*,.use>*,.target>*{position:relative;z-index:1}
@media(prefers-reduced-motion:reduce){.card::after,.use::after,.target::after{display:none}}

/* ---- content pages ---- */
main.page{position:relative;z-index:1;padding:40px 0 20px}
.crumb{font-size:14px;color:var(--muted);padding:10px 0 0}
.crumb a{color:var(--muted)} .crumb a:hover{color:var(--ink)}
.page-hero{padding:26px 0 40px;max-width:52rem}
.page-hero h1{font-size:clamp(36px,4.6vw,64px);font-weight:800;letter-spacing:-.035em;line-height:1.02}
.page-hero .lead{font-size:clamp(18px,2vw,22px);color:var(--muted);margin-top:18px;line-height:1.5}
.page-cta{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:28px}
.cta-note{font-size:14px;color:var(--muted)}
.prose{max-width:50rem}
.prose h2{font-family:var(--display);font-weight:800;font-size:clamp(24px,2.6vw,33px);letter-spacing:-.02em;margin:48px 0 0}
.prose p{margin-top:16px;color:var(--ink);opacity:.92;font-size:17.5px}
.prose ul{margin:16px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px}
.prose ul li{position:relative;padding-left:28px;color:var(--ink);opacity:.9;font-size:16.5px}
.prose ul li::before{content:"";position:absolute;left:4px;top:9px;width:8px;height:8px;border-radius:2px;background:var(--brand)}
.steps{counter-reset:s;margin:28px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:14px;max-width:50rem}
.steps li{counter-increment:s;position:relative;padding:18px 20px 18px 62px;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow-sm);font-size:17px}
.steps li::before{content:counter(s);position:absolute;left:16px;top:50%;transform:translateY(-50%);width:32px;height:32px;
  display:grid;place-items:center;border-radius:9px;background:var(--brand);color:#fff;font-family:var(--mono);font-weight:700;font-size:16px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
@media(max-width:820px){.rel-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.rel-grid{grid-template-columns:1fr}}
.rel{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:18px 20px;border-radius:14px;
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-sm);font-weight:600;font-size:15.5px;color:var(--ink);
  transition:transform .14s ease,border-color .2s ease}
.rel:hover{transform:translateY(-3px);border-color:var(--brand-soft)}
.rel span.arr{color:var(--brand);font-weight:800}
.page section{padding:0}
.page .faq{margin:0;max-width:50rem}
.page .faq h2,.related h2{font-family:var(--display);font-weight:800;font-size:clamp(26px,3vw,38px);letter-spacing:-.02em;margin:56px 0 22px}
.related{max-width:none}