:root{
  --bg:#05060a; --bg-2:#0b0d14; --card:#0f121b; --line:#1d2230; --line-2:#2a3146;
  --ink:#ffffff; --ink-dim:#a4acc0; --ink-faint:#6b7389;
  --violet:#6a2cf0; --blue:#2f6bff; --grad:linear-gradient(90deg,#6a2cf0,#2f6bff);
  --glow:#7c5cff; --lilac:#b7a6ff; --danger:#ff8a8a;
  --font-body:"Poppins",-apple-system,"Segoe UI",sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
html{scroll-behavior:smooth;scroll-padding-top:80px;}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
a{color:inherit;}
::selection{background:var(--violet);color:#fff;}
.wrap{max-width:1140px;margin:0 auto;padding-inline:24px;}
@media(max-width:640px){.wrap{padding-inline:16px;}}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:8px 14px;border-radius:8px;z-index:100;}
.skip:focus{left:8px;}

/* header */
.topbar{position:sticky;top:0;z-index:30;background:rgba(5,6,10,0.82);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line);}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px;}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1rem;letter-spacing:0.04em;text-transform:uppercase;text-decoration:none;white-space:nowrap;}
.pulse{width:10px;height:10px;border-radius:50%;background:var(--grad);box-shadow:0 0 0 4px rgba(124,92,255,0.22),0 0 14px 2px rgba(124,92,255,0.7);flex:none;}
.topbar nav{display:flex;align-items:center;gap:28px;font-size:0.94rem;font-weight:500;}
.topbar nav a{text-decoration:none;color:#e6e9f2;}
.topbar nav a:hover{color:#fff;opacity:.8;}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--glow);outline-offset:3px;}
.pill{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 24px;border-radius:999px;background:var(--grad);color:#fff!important;font-weight:600;font-size:0.94rem;text-decoration:none;white-space:nowrap;border:0;cursor:pointer;font-family:inherit;transition:transform .15s,box-shadow .15s;box-shadow:0 6px 22px -8px rgba(106,44,240,0.7);}
.pill:hover{transform:translateY(-1px);box-shadow:0 10px 28px -8px rgba(106,44,240,0.9);}
.pill[disabled]{opacity:.55;cursor:not-allowed;transform:none;}
.pill.big{padding:14px 30px;font-size:1rem;}
@media(max-width:820px){.topbar nav .nav-link{display:none;}}
@media(max-width:480px){
  .topbar .wrap{gap:8px;}
  .brand{font-size:0.9rem;gap:8px;letter-spacing:0.02em;}
  .topbar .pill{padding:9px 15px;font-size:0.82rem;}
  .hero{padding-block:80px 70px;}
  section{padding-block:70px;}
}

/* hero */
.hero{position:relative;overflow:hidden;text-align:center;padding-block:110px 90px;background:linear-gradient(180deg,rgba(5,6,10,0.55) 0%,rgba(5,6,10,0.35) 50%,rgba(5,6,10,0.9) 100%),radial-gradient(ellipse 70% 60% at 50% 100%,rgba(106,44,240,0.28),transparent 70%),url("hero-bg.png") center/cover no-repeat,var(--bg);}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,0.10) 1px,transparent 1px);background-size:26px 26px;-webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 45%,#000,transparent 80%);mask-image:radial-gradient(ellipse 70% 70% at 50% 45%,#000,transparent 80%);pointer-events:none;}
.hero .wrap{position:relative;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:0.76rem;font-weight:600;color:var(--lilac);text-transform:uppercase;letter-spacing:0.12em;margin-bottom:22px;padding:6px 14px;border:1px solid var(--line-2);border-radius:999px;background:rgba(124,92,255,0.08);}
h1{font-size:clamp(2.3rem,6vw,4.3rem);line-height:1.08;margin:0 auto 24px;font-weight:700;letter-spacing:-0.02em;max-width:18ch;text-wrap:balance;}
h1 .grad,h2 .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;}
.lede{color:#c3c9d9;font-size:1.15rem;max-width:62ch;margin:0 auto 38px;}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:999px;font-weight:600;text-decoration:none;font-size:0.98rem;border:1px solid transparent;font-family:inherit;cursor:pointer;}
.btn-secondary{background:rgba(5,6,10,0.4);color:#fff;border-color:var(--line-2);}
.btn-secondary:hover{border-color:#fff;}
.trust{display:flex;justify-content:center;flex-wrap:wrap;gap:12px 36px;margin-top:56px;font-family:var(--font-mono);font-size:0.8rem;color:var(--ink-faint);letter-spacing:0.06em;text-transform:uppercase;}
.trust span::before{content:"◆";color:var(--glow);margin-right:8px;}

/* sections */
section{padding-block:96px;}
.alt{background:var(--bg-2);border-block:1px solid var(--line);}
.section-head{text-align:center;margin:0 auto 52px;max-width:700px;}
h2{font-size:clamp(1.8rem,3.6vw,2.6rem);line-height:1.15;margin:0 0 14px;letter-spacing:-0.015em;font-weight:700;text-wrap:balance;}
.section-sub{color:var(--ink-dim);margin:0;font-size:1.05rem;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
@media(max-width:900px){.grid-3{grid-template-columns:1fr;}}
@media(min-width:901px) and (max-width:1060px){.grid-3{grid-template-columns:repeat(2,1fr);}}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px;transition:border-color .2s,transform .2s;}
.card:hover{border-color:var(--line-2);transform:translateY(-3px);}
.tag{font-family:var(--font-mono);font-size:0.72rem;font-weight:600;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:14px;display:block;}
.card h3{margin:0 0 10px;font-size:1.25rem;line-height:1.3;font-weight:600;}
.card p{margin:0;color:var(--ink-dim);font-size:0.97rem;}
.icon{width:44px;height:44px;border-radius:12px;background:rgba(124,92,255,0.12);border:1px solid var(--line-2);display:grid;place-items:center;margin-bottom:18px;color:var(--lilac);font-size:1.2rem;}

/* demo browser frame */
.demo-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center;}
@media(max-width:900px){.demo-grid{grid-template-columns:1fr;gap:34px;}}
.demo-copy h2{text-align:left;}
.demo-copy p{color:var(--ink-dim);font-size:1.05rem;margin:0 0 26px;}
.browser{border:1px solid var(--line-2);border-radius:16px;overflow:hidden;background:var(--card);box-shadow:0 30px 80px -30px rgba(106,44,240,0.55);}
.browser-bar{display:flex;align-items:center;gap:7px;padding:12px 16px;background:#0a0c13;border-bottom:1px solid var(--line);}
.browser-bar .dot{width:10px;height:10px;border-radius:50%;background:var(--line-2);}
.browser-url{margin-left:12px;flex:1;min-width:0;padding:5px 14px;border-radius:999px;background:#12151f;color:var(--ink-faint);font-family:var(--font-mono);font-size:0.74rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.shot{aspect-ratio:16/10;position:relative;background:radial-gradient(ellipse 80% 70% at 30% 20%,rgba(106,44,240,0.4),transparent 60%),radial-gradient(ellipse 70% 70% at 90% 100%,rgba(47,107,255,0.35),transparent 60%),#0b0e17;}
.shot img{width:100%;height:100%;object-fit:cover;object-position:left top;display:block;}
.mock{position:absolute;inset:0;padding:7% 8%;display:flex;flex-direction:column;gap:5%;}
.mock .m-nav{display:flex;justify-content:space-between;align-items:center;}
.mock .m-logo{width:22%;height:7%;border-radius:6px;background:rgba(255,255,255,0.8);}
.mock .m-links{display:flex;gap:8px;width:40%;}
.mock .m-links i{flex:1;height:6px;border-radius:4px;background:rgba(255,255,255,0.25);}
.mock .m-h{width:70%;height:11%;border-radius:8px;background:rgba(255,255,255,0.92);}
.mock .m-h.short{width:48%;height:11%;margin-top:-2%;background:var(--grad);}
.mock .m-p{width:60%;height:5%;border-radius:5px;background:rgba(255,255,255,0.22);}
.mock .m-btn{width:26%;height:11%;border-radius:999px;background:var(--grad);margin-top:2%;}
.mock .m-cards{display:flex;gap:4%;margin-top:auto;height:24%;}
.mock .m-cards i{flex:1;border-radius:10px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.1);}

/* process */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;padding:0;margin:0;list-style:none;}
@media(max-width:1000px){.steps{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.steps{grid-template-columns:1fr;}}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:28px;}
.step-num{font-family:var(--font-mono);font-size:0.78rem;color:var(--lilac);display:block;margin-bottom:14px;letter-spacing:0.1em;}
.steps h3{margin:0 0 8px;font-size:1.15rem;font-weight:600;}
.steps p{margin:0;color:var(--ink-dim);font-size:0.95rem;}

/* who */
.niches{display:flex;flex-wrap:wrap;gap:12px;margin:0;padding:0;list-style:none;justify-content:center;}
.niches li{border:1px solid var(--line-2);background:var(--card);border-radius:999px;padding:10px 22px;font-size:0.97rem;color:#d6dae6;}
.niches li.primary{border-color:transparent;background:var(--grad);color:#fff;font-weight:600;}

/* faq */
.faq{max-width:780px;margin:0 auto;display:grid;gap:12px;}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 24px;}
.faq details[open]{border-color:var(--line-2);}
.faq summary{cursor:pointer;list-style:none;padding:20px 0;font-weight:600;font-size:1.02rem;display:flex;justify-content:space-between;gap:16px;align-items:center;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"+";font-size:1.5rem;line-height:1;color:var(--lilac);flex:none;transition:transform .2s;}
.faq details[open] summary::after{transform:rotate(45deg);}
.faq p{margin:0 0 22px;color:var(--ink-dim);}

/* closing */
.closing{text-align:center;position:relative;overflow:hidden;background:radial-gradient(ellipse 70% 90% at 50% 100%,rgba(106,44,240,0.3),transparent 70%),var(--bg);}
.closing h2{font-size:clamp(2rem,4.4vw,3.2rem);max-width:20ch;margin-inline:auto;}
.closing p{color:var(--ink-dim);font-size:1.1rem;max-width:52ch;margin:0 auto 34px;}
.text-link{display:inline-block;margin-top:22px;color:var(--lilac);font-weight:600;text-decoration:none;}
.text-link:hover{text-decoration:underline;}

footer{border-top:1px solid var(--line);background:var(--bg);}
footer .wrap{padding-block:30px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px 24px;font-size:0.85rem;color:var(--ink-faint);}
footer a{color:var(--ink-dim);}
footer a:hover{color:#fff;}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important;}}