:root{
  --bg:#070a12;
  --bg-2:#0a0e17;
  --panel:#0f1525;
  --panel-2:#131a2c;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --txt:#e8edf7;
  --muted:#8b97ad;
  --muted-2:#6b7689;
  --blue:#2f6bff;
  --blue-2:#5b8bff;
  --teal:#37e0c0;
  --amber:#ffb13c;
  --radius:18px;
  --maxw:1180px;
  --shadow:0 30px 80px -30px rgba(0,0,0,.85);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--txt);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---------- backgrounds ---------- */
.bg-grid{
  position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(circle at 50% -10%, rgba(47,107,255,.18), transparent 45%),
    linear-gradient(180deg,var(--bg-2),var(--bg) 60%);
}
.bg-grid::after{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:radial-gradient(circle at 50% 0%,#000 0%,transparent 70%);
  mask-image:radial-gradient(circle at 50% 0%,#000 0%,transparent 70%);
}
.bg-glow{
  position:fixed;top:-260px;left:50%;width:900px;height:900px;
  transform:translateX(-50%);z-index:-1;pointer-events:none;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(55,224,192,.10) 40deg,transparent 80deg);
  border-radius:50%;
  animation:sweep 9s linear infinite;
  opacity:.7;
}
@keyframes sweep{to{transform:translateX(-50%) rotate(360deg)}}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(7,10,18,.6);border-bottom:1px solid transparent;transition:.3s}
.nav.scrolled{border-bottom-color:var(--line);background:rgba(7,10,18,.82)}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;letter-spacing:.3px}
.brand-mark{display:grid;place-items:center;filter:drop-shadow(0 0 10px rgba(47,107,255,.5))}
.brand-text b{color:var(--blue-2)}
.brand.small{font-size:16px}
.nav-links{display:flex;gap:26px;margin-left:auto;font-size:14.5px;color:var(--muted);font-weight:500}
.nav-links a:hover{color:var(--txt)}
.nav-cta{margin-left:6px}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:600;font-size:14.5px;padding:11px 18px;border-radius:12px;
  border:1px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn-lg{padding:15px 26px;font-size:15.5px;border-radius:14px}
.btn-block{display:flex;width:100%}
.btn-primary{background:linear-gradient(180deg,var(--blue-2),var(--blue));color:#fff;
  box-shadow:0 10px 30px -8px rgba(47,107,255,.6)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px -10px rgba(47,107,255,.75)}
.btn-ghost{background:rgba(255,255,255,.04);border-color:var(--line-2);color:var(--txt)}
.btn-ghost:hover{background:rgba(255,255,255,.08);transform:translateY(-2px)}

/* ---------- hero ---------- */
.hero{max-width:var(--maxw);margin:0 auto;padding:72px 24px 40px;
  display:grid;grid-template-columns:1.05fr 1.25fr;gap:54px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;
  color:var(--teal);background:rgba(55,224,192,.08);border:1px solid rgba(55,224,192,.22);
  padding:7px 14px;border-radius:999px;margin-bottom:24px}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--teal);
  box-shadow:0 0 0 0 rgba(55,224,192,.6);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(55,224,192,.5)}70%{box-shadow:0 0 0 8px rgba(55,224,192,0)}100%{box-shadow:0 0 0 0 rgba(55,224,192,0)}}
.hero h1{font-size:clamp(38px,5.2vw,62px);line-height:1.04;font-weight:900;letter-spacing:-1.5px}
.grad{background:linear-gradient(100deg,var(--blue-2),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent}
.lede{margin-top:22px;font-size:18px;color:var(--muted);max-width:540px}
.lede b{color:var(--txt);font-weight:600}
.hero-cta{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-meta{display:flex;gap:34px;margin-top:42px;flex-wrap:wrap}
.hero-meta div{display:flex;flex-direction:column}
.hero-meta b{font-size:26px;font-weight:800;font-family:'JetBrains Mono',monospace;background:linear-gradient(180deg,#fff,#aebbe0);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-meta span{font-size:12.5px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.6px;margin-top:2px}

/* ---------- browser frame ---------- */
.frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-2);
  background:var(--panel);box-shadow:var(--shadow);position:relative}
.frame img{width:100%;display:block}
.frame-bar{display:flex;align-items:center;gap:7px;padding:10px 14px;background:#0b0f1a;border-bottom:1px solid var(--line)}
.frame-bar i{width:11px;height:11px;border-radius:50%;background:#2a3146}
.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 span{margin-left:12px;font-size:12px;color:var(--muted-2);font-family:'JetBrains Mono',monospace}
.hero-shot{position:relative}
.hero-shot .frame{transform:perspective(1600px) rotateY(-7deg) rotateX(2.5deg);transition:.5s}
.hero-shot .frame:hover{transform:perspective(1600px) rotateY(-2deg) rotateX(1deg)}
.shot-caption{text-align:center;font-size:12.5px;color:var(--muted-2);margin-top:16px;font-family:'JetBrains Mono',monospace}

/* ---------- trust strip ---------- */
.strip{max-width:var(--maxw);margin:30px auto 10px;padding:24px;display:flex;flex-direction:column;align-items:center;gap:12px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.strip>span{font-size:12px;text-transform:uppercase;letter-spacing:1.4px;color:var(--muted-2)}
.strip-items{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center;color:var(--muted);font-weight:600;font-size:15px}
.strip-items i{color:var(--blue);font-style:normal}

/* ---------- sections ---------- */
.section{max-width:var(--maxw);margin:0 auto;padding:96px 24px}
.section-head{text-align:center;max-width:720px;margin:0 auto 54px}
.section-head h2{font-size:clamp(28px,3.6vw,42px);font-weight:850;letter-spacing:-1px;line-height:1.1}
.section-head p{margin-top:16px;color:var(--muted);font-size:17px}

/* ---------- features ---------- */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:var(--radius);padding:28px;transition:.25s;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;
  background:linear-gradient(180deg,rgba(47,107,255,.4),transparent);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.25s}
.card:hover{transform:translateY(-4px);border-color:var(--line-2)}
.card:hover::before{opacity:1}
.ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:rgba(47,107,255,.12);border:1px solid rgba(47,107,255,.25);color:var(--blue-2);margin-bottom:18px}
.ico svg{width:24px;height:24px}
.card h3{font-size:18.5px;font-weight:700;margin-bottom:8px}
.card p{color:var(--muted);font-size:14.8px}

/* ---------- showcase ---------- */
.showcase-feature{display:grid;grid-template-columns:1.5fr 1fr;gap:42px;align-items:center;margin-bottom:54px}
.frame-xl{box-shadow:0 40px 100px -30px rgba(0,0,0,.9)}
.showcase-text h3{font-size:26px;font-weight:800;letter-spacing:-.5px;margin-bottom:14px}
.showcase-text p{color:var(--muted);font-size:16px;margin-bottom:22px}
.showcase-grid{display:grid;grid-template-columns:1.45fr 1fr;gap:22px}
.shot{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--panel);position:relative}
.shot img{width:100%;height:100%;object-fit:cover;transition:.4s}
.shot:hover img{transform:scale(1.03)}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;font-size:12.5px;color:#dfe6f5;
  font-family:'JetBrains Mono',monospace;background:linear-gradient(transparent,rgba(0,0,0,.78))}

/* ---------- pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(2,minmax(0,380px));gap:24px;justify-content:center}
.price-card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:22px;padding:34px 30px;position:relative}
.price-card--pro{border-color:rgba(47,107,255,.5);box-shadow:0 30px 80px -36px rgba(47,107,255,.6)}
.price-flag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:linear-gradient(180deg,var(--blue-2),var(--blue));color:#fff;font-size:12px;font-weight:700;
  padding:6px 14px;border-radius:999px;letter-spacing:.4px}
.price-tier{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:1.4px;color:var(--muted)}
.price-amt{font-size:46px;font-weight:900;letter-spacing:-1.5px;margin:8px 0 2px}
.price-amt span{font-size:16px;font-weight:500;color:var(--muted-2);letter-spacing:0}
.price-sub{color:var(--muted);margin-bottom:22px;font-size:15px}
.price-card ul{list-style:none;margin-bottom:26px;display:flex;flex-direction:column;gap:11px}
.price-card li{position:relative;padding-left:26px;font-size:14.8px;color:#cfd8ea}
.price-card li::before{content:"✓";position:absolute;left:0;color:var(--teal);font-weight:800}
.price-card li b{color:#fff}
.price-foot{text-align:center;color:var(--muted-2);margin-top:26px;font-size:14px}

/* ---------- faq ---------- */
.faq{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
details{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:4px 22px;transition:.2s}
details[open]{border-color:var(--line-2);background:var(--panel-2)}
summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:600;font-size:16.5px;display:flex;justify-content:space-between;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--blue-2);font-size:22px;font-weight:400;transition:.2s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 0 20px;color:var(--muted);font-size:15px}
details code{font-family:'JetBrains Mono',monospace;background:rgba(47,107,255,.14);color:var(--blue-2);padding:2px 7px;border-radius:6px;font-size:13px}

/* ---------- cta ---------- */
.cta{max-width:var(--maxw);margin:0 auto;padding:0 24px 110px}
.cta-inner{border-radius:28px;padding:72px 32px;text-align:center;position:relative;overflow:hidden;
  background:radial-gradient(circle at 50% 0%,rgba(47,107,255,.28),transparent 60%),linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line-2)}
.cta-inner h2{font-size:clamp(30px,4.4vw,50px);font-weight:900;letter-spacing:-1.5px;line-height:1.06;margin-bottom:30px}

/* ---------- footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2)}
.footer-inner{max-width:var(--maxw);margin:0 auto;padding:44px 24px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
.footer-links{display:flex;gap:24px;font-size:14px;color:var(--muted)}
.footer-links a:hover{color:var(--txt)}
.footer-note{grid-column:1/-1;color:var(--muted-2);font-size:12.5px;max-width:760px;line-height:1.6;margin-top:10px}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .hero{grid-template-columns:1fr;padding-top:48px}
  .hero-shot .frame{transform:none}
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .showcase-feature{grid-template-columns:1fr}
  .showcase-grid{grid-template-columns:1fr}
  .nav-links{display:none}
}
@media(max-width:620px){
  .feature-grid{grid-template-columns:1fr}
  .price-grid{grid-template-columns:1fr}
  .hero-meta{gap:22px}
  .footer-inner{grid-template-columns:1fr}
  .section{padding:64px 20px}
  .nav-cta{display:none}
}
@media(prefers-reduced-motion:reduce){.bg-glow,.pill .dot{animation:none}}