@font-face{font-family:Poppins;font-weight:600;font-display:swap;src:url(fonts/poppins-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:Poppins;font-weight:700;font-display:swap;src:url(fonts/poppins-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"DM Sans";font-weight:400;font-display:swap;src:url(fonts/dm-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"DM Sans";font-weight:500;font-display:swap;src:url(fonts/dm-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"DM Sans";font-weight:700;font-display:swap;src:url(fonts/dm-sans-latin-700-normal.woff2) format("woff2")}

:root{
  --violet:#6D4BFF;--blue:#3B7BFF;--cyan:#00D4FF;--ink:#0B1020;--mist:#EEF0F7;--white:#fff;
  --bg:#FFFFFF;--surface:#F6F7FB;--fg:#0B1020;--muted:#5A6178;--line:#E1E4EE;--accent:#5A3BF0;
  --signal:linear-gradient(135deg,#6D4BFF 0%,#3B7BFF 55%,#00D4FF 100%);
  --display:Poppins,"Segoe UI",system-ui,sans-serif;--body:"DM Sans","Segoe UI",system-ui,sans-serif;
  --r:16px;--max:1140px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--fg);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:var(--accent)}
h1,h2,h3{font-family:var(--display);line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(40px,6vw,68px);font-weight:700}
h2{font-size:clamp(30px,4vw,44px);font-weight:700}
h3{font-size:19px;font-weight:600}
p{margin:0}
.wrap{max-width:var(--max);margin:0 auto;padding:0 clamp(16px,4vw,32px)}
.eyebrow{display:inline-block;font:600 13px/1 var(--display);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.lede{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:60ch}
.section{padding:clamp(72px,10vw,120px) 0}
.section-head{max-width:720px;margin-bottom:48px;display:grid;gap:14px}
.center{text-align:center;margin-inline:auto}
.center .lede{margin-inline:auto}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:12px;z-index:100;background:#fff;padding:8px 12px;border-radius:8px}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px/1 var(--display);padding:16px 26px;border-radius:999px;text-decoration:none;border:0;cursor:pointer;transition:transform .15s,box-shadow .15s}
.btn-primary{background:var(--signal);color:#fff;box-shadow:0 8px 24px rgba(91,75,255,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(91,75,255,.45)}
.btn-ghost{background:transparent;color:inherit;box-shadow:inset 0 0 0 2px currentColor}
.btn-ghost:hover{transform:translateY(-2px)}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,16,32,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid rgba(255,255,255,.08)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.nav .brand img{height:44px;width:auto}
.nav ul{list-style:none;display:flex;gap:28px;margin:0;padding:0}
.nav ul a{color:#C8CEE3;text-decoration:none;font-weight:500;font-size:15px}
.nav ul a:hover{color:#fff}
.nav .btn{padding:12px 20px;font-size:14px}
.menu-btn{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}
@media (max-width:880px){
  .nav ul{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--ink);padding:8px 16px 16px;border-bottom:1px solid rgba(255,255,255,.1)}
  .nav ul.open{display:flex}
  .nav ul a{display:block;padding:14px 4px;font-size:17px}
  .menu-btn{display:block}
  .nav .cta-nav{display:none}
}

/* hero */
.hero{background:var(--ink);color:#fff;position:relative;overflow:hidden;padding:clamp(56px,8vw,96px) 0 clamp(72px,9vw,110px)}
.hero:before{content:"";position:absolute;width:900px;height:900px;right:-300px;top:-260px;background:radial-gradient(circle,rgba(109,75,255,.45),transparent 62%);pointer-events:none}
.hero:after{content:"";position:absolute;width:700px;height:700px;left:-260px;bottom:-420px;background:radial-gradient(circle,rgba(0,212,255,.22),transparent 60%);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1 span{background:var(--signal);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lede{color:#AEB6D3;margin:22px 0 32px}
.hero .ctas{display:flex;flex-wrap:wrap;gap:14px}
.pron{display:inline-flex;gap:10px;align-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:7px 14px 7px 8px;font-size:14px;color:#C8CEE3;margin-bottom:22px}
.pron b{background:var(--signal);color:#fff;border-radius:999px;padding:3px 10px;font:600 12px var(--display);letter-spacing:.06em}
.hero-note{margin-top:22px;font-size:14px;color:#8F98B8}
@media (max-width:880px){.hero .wrap{grid-template-columns:1fr}.hero .phone-wrap{order:2}}

/* phone mockup */
.phone-wrap{display:grid;place-items:center}
.phone{width:min(320px,86vw);aspect-ratio:9/18.5;background:#05070F;border-radius:44px;padding:12px;box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.08)}
.screen{height:100%;background:#fff;border-radius:34px;overflow:hidden;display:flex;flex-direction:column;color:var(--ink)}
.s-head{display:flex;align-items:center;gap:10px;padding:18px 16px 12px;border-bottom:1px solid var(--line)}
.av{width:38px;height:38px;border-radius:50%;background:var(--signal);color:#fff;font:700 15px var(--display);display:grid;place-items:center}
.s-head b{font:600 15px var(--display);display:block}.s-head small{font-size:12px;color:var(--muted)}
.thread{flex:1;background:var(--surface);padding:14px;display:flex;flex-direction:column;gap:10px;overflow:hidden}
.bub{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:18px;background:#fff;border:1px solid var(--line);max-width:84%;font-size:12px;color:var(--muted)}
.bub.me{align-self:flex-end;background:var(--violet);border-color:transparent;color:#E6E0FF}
.play{width:20px;height:20px;border-radius:50%;background:var(--blue);flex:none;position:relative}
.bub.me .play{background:#fff}
.play:after{content:"";position:absolute;left:7.5px;top:5.5px;border-left:7px solid #fff;border-top:4.5px solid transparent;border-bottom:4.5px solid transparent}
.bub.me .play:after{border-left-color:var(--violet)}
.wave{display:flex;gap:2px;align-items:center;height:18px}
.wave i{display:block;width:2.5px;border-radius:2px;background:currentColor;opacity:.75}
.chime{align-self:center;font-size:11px;color:var(--violet);background:#EEEAFF;padding:4px 10px;border-radius:999px}
.dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);flex:none}
.bub.new{animation:pop .45s ease both}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.96)}to{opacity:1;transform:none}}
.mic-area{padding:14px 12px 22px;display:grid;justify-items:center;gap:8px;border-top:1px solid var(--line)}
.mic{position:relative;width:76px;height:76px;border-radius:50%;border:0;background:var(--signal);cursor:pointer;display:grid;place-items:center;box-shadow:0 0 0 10px rgba(109,75,255,.12);touch-action:none;user-select:none;-webkit-user-select:none}
.mic svg.ring{position:absolute;inset:-6px;width:88px;height:88px;transform:rotate(-90deg)}
.mic svg.ring circle{fill:none;stroke:var(--violet);stroke-width:4;stroke-dasharray:264;stroke-dashoffset:264;stroke-linecap:round}
.mic.rec{box-shadow:0 0 0 14px rgba(109,75,255,.2)}
.mic-label{font-size:12px;color:var(--muted);min-height:18px}
.mic-hint{font-size:13px;color:#8F98B8;margin-top:14px;text-align:center}

/* problem */
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:10px;align-content:start}
.card p{color:var(--muted)}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--signal);display:grid;place-items:center;margin-bottom:6px}
@media (max-width:880px){.cards3{grid-template-columns:1fr}}

/* steps */
.how{background:var(--surface)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.step{border-top:4px solid var(--violet);padding-top:18px;display:grid;gap:8px;align-content:start}
.step:nth-child(2){border-color:#5563FF}.step:nth-child(3){border-color:var(--blue)}.step:nth-child(4){border-color:var(--cyan)}
.step .n{font:700 40px/1 var(--display);background:var(--signal);-webkit-background-clip:text;background-clip:text;color:transparent}
.step p{color:var(--muted)}
.callout{margin-top:44px;background:var(--ink);color:#fff;border-radius:20px;padding:28px 32px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.callout p{font:600 clamp(18px,2.2vw,22px)/1.35 var(--display);max-width:44ch}
.callout p em{font-style:normal;color:#9C86FF}
@media (max-width:880px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* features */
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat .card{background:#fff}
@media (max-width:980px){.feat{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.feat{grid-template-columns:1fr}}

/* modes */
.modes{background:var(--ink);color:#fff}
.modes .lede{color:#AEB6D3}
.modes .eyebrow{color:#9C86FF}
.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mode{border-radius:20px;padding:30px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);display:grid;gap:12px;align-content:start}
.mode p{color:#C8CEE3}
.mode.hl{background:var(--signal);border:0}.mode.hl p{color:#fff}
.tag{display:inline-block;font:600 11px var(--display);letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.14);justify-self:start}
@media (max-width:880px){.mode-grid{grid-template-columns:1fr}}

/* use cases */
.uses{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.use{border-radius:var(--r);padding:26px;border:1px solid var(--line);display:grid;gap:10px;align-content:start}
.use .quote{font:600 15px/1.4 var(--display);color:var(--accent);background:#F3F0FF;border-radius:12px;padding:10px 12px}
.use p{color:var(--muted)}
@media (max-width:980px){.uses{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.uses{grid-template-columns:1fr}}

/* networks */
.networks{background:var(--surface)}
.net{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.flow{display:grid;gap:14px}
.flow li{list-style:none;display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}
.flow{padding:0;margin:0}
.flow .k{width:48px;height:48px;border-radius:12px;background:var(--signal);color:#fff;font:700 18px var(--display);display:grid;place-items:center}
.flow p{color:var(--muted);font-size:15px}
.checks{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start}
.checks li:before{content:"";flex:none;width:22px;height:22px;margin-top:2px;border-radius:50%;background:var(--signal) center/12px no-repeat;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.5 5 9l5-6' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"),var(--signal)}
@media (max-width:880px){.net{grid-template-columns:1fr}}

/* privacy stats */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.stat{border-left:4px solid var(--violet);padding:4px 0 4px 18px}
.stat b{display:block;font:700 34px/1.1 var(--display)}
.stat span{color:var(--muted);font-size:15px}
.stat:nth-child(2){border-color:var(--blue)}.stat:nth-child(3){border-color:var(--cyan)}
@media (max-width:720px){.stats{grid-template-columns:1fr}}

/* roadmap */
.road{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.road .card{border-top:5px solid var(--violet);border-radius:0 0 var(--r) var(--r)}
.road .card:nth-child(2){border-top-color:var(--blue)}.road .card:nth-child(3){border-top-color:var(--cyan)}
.road ul{margin:6px 0 0;padding-left:18px;color:var(--muted)}
.road li{margin-bottom:4px}
.pill{display:inline-block;justify-self:start;font:600 11px var(--display);letter-spacing:.1em;text-transform:uppercase;padding:5px 10px;border-radius:999px;color:#fff;background:var(--violet)}
.pill.b{background:var(--blue)}.pill.c{background:#0091B3}
@media (max-width:880px){.road{grid-template-columns:1fr}}

/* faq */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
details{border:1px solid var(--line);border-radius:14px;padding:4px 22px;background:#fff}
summary{cursor:pointer;font:600 18px var(--display);padding:16px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:24px;line-height:1;color:var(--accent)}
details[open] summary:after{content:"–"}
details p{color:var(--muted);padding-bottom:18px}

/* demo form */
.demo{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.demo:before{content:"";position:absolute;width:800px;height:800px;left:50%;top:-420px;transform:translateX(-50%);background:radial-gradient(circle,rgba(109,75,255,.4),transparent 62%)}
.demo .wrap{position:relative;display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.demo .lede{color:#AEB6D3;margin-top:16px}
.demo .eyebrow{color:#9C86FF}
.demo .checks li{color:#C8CEE3}
form.card{background:#fff;color:var(--ink);padding:32px;gap:16px;border:0;box-shadow:0 30px 70px rgba(0,0,0,.35)}
.field{display:grid;gap:6px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-weight:500;font-size:15px}
label .opt{color:var(--muted);font-weight:400}
input,select,textarea{font:inherit;font-size:16px;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px;width:100%}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(59,123,255,.2)}
.hidden{position:absolute;left:-9999px}
.fine{font-size:13px;color:var(--muted)}
@media (max-width:880px){.demo .wrap{grid-template-columns:1fr}.row2{grid-template-columns:1fr}}

/* footer */
footer{background:#060913;color:#8F98B8;padding:48px 0;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
footer img{height:40px;width:auto}
footer a{color:#C8CEE3;text-decoration:none}
footer nav{display:flex;gap:22px;flex-wrap:wrap}

/* simple pages */
.page{padding:72px 0 96px}
.page .wrap{max-width:780px}
.page h1{font-size:clamp(34px,5vw,48px);margin-bottom:16px}
.page h2{font-size:24px;margin:36px 0 10px}
.page p,.page li{color:#2A3048;margin-bottom:12px}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}