:root {
  --bg: #0a0c11;
  --bg-soft: #0f121a;
  --card: #14171f;
  --card-2: #181c26;
  --border: #232838;
  --text: #eef1f6;
  --muted: #98a2b3;
  --accent: #5b8cff;
  --accent-2: #8b5bff;
  --green: #3ddc97;
  --r: 16px;
  --maxw: 1120px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Inter, system-ui, sans-serif;
  background: var(--bg); color: var(--text); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(900px 500px at 12% -5%, rgba(91,140,255,0.16), transparent 60%),
    radial-gradient(800px 500px at 100% 0%, rgba(139,91,255,0.12), transparent 55%);
  background-repeat: no-repeat;
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow { color: var(--accent); font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.grad { background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

/* Nav */
nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); background: rgba(10,12,17,.72); border-bottom: 1px solid var(--border); }
nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.logo { display: flex; align-items: center; gap: 11px; font-weight: 700; font-size: 19px; letter-spacing: -.02em; }
.logo .mark { width: 30px; height: 30px; border-radius: 9px; background: linear-gradient(135deg, var(--accent), var(--accent-2)); display: grid; place-items: center; color: #fff; font-size: 13px; font-weight: 800; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 14px; color: var(--muted); }
.nav-links a:hover { color: var(--text); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 11px; font-weight: 600; font-size: 15px; border: 1px solid transparent; cursor: pointer; transition: transform .12s ease, box-shadow .2s ease, background .2s; }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color: #fff; box-shadow: 0 10px 30px -10px rgba(91,140,255,.55); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -12px rgba(91,140,255,.7); }
.btn-ghost { border-color: var(--border); color: var(--text); background: rgba(255,255,255,.02); }
.btn-ghost:hover { transform: translateY(-2px); border-color: #34405c; }
.btn-sm { padding: 9px 16px; font-size: 14px; }

/* Hero */
.hero { padding: 84px 0 40px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(40px, 5.4vw, 68px); line-height: 1.03; letter-spacing: -.03em; font-weight: 800; margin: 18px 0 0; }
.hero p.lead { max-width: 520px; margin-top: 22px; font-size: 19px; color: var(--muted); }
.cta-row { display: flex; gap: 14px; margin-top: 32px; flex-wrap: wrap; }
.subnote { margin-top: 16px; font-size: 13px; color: var(--muted); }
.subnote b { color: var(--text); font-weight: 600; }

/* Visual frame (holds SVG mockups) */
.visual { position: relative; }
.visual::before { content:""; position:absolute; inset:-8% -6% -10% -6%; background: radial-gradient(closest-side, rgba(91,140,255,.30), transparent 70%); filter: blur(10px); z-index:0; }
.visual svg { position: relative; z-index: 1; width: 100%; height: auto; border-radius: 18px; box-shadow: 0 40px 90px -40px rgba(0,0,0,.8); }

/* Sections */
section { padding: 70px 0; }
.center { text-align: center; }
.section-title { font-size: clamp(28px, 4vw, 40px); font-weight: 800; letter-spacing: -.02em; }
.section-sub { color: var(--muted); margin-top: 12px; max-width: 580px; }
.center .section-sub { margin-left: auto; margin-right: auto; }

/* Alternating feature rows */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 46px 0; }
.feature.reverse .ftext { order: 2; }
.feature h3 { font-size: 28px; letter-spacing: -.02em; margin: 10px 0 12px; }
.feature p { color: var(--muted); font-size: 16px; max-width: 460px; }
.feature .tick { color: var(--text); font-size: 15px; margin-top: 14px; display: flex; gap: 10px; align-items: flex-start; }
.feature .tick::before { content: "✓"; color: var(--green); font-weight: 700; }

/* Why / comparison */
.why { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.why-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-top: 44px; }
.why-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r); padding: 26px; }
.why-card .i { width: 42px; height: 42px; border-radius: 11px; background: var(--card-2); display: grid; place-items: center; font-size: 20px; margin-bottom: 14px; }
.why-card h4 { font-size: 17px; margin-bottom: 8px; }
.why-card p { color: var(--muted); font-size: 14px; }

/* Pricing */
.price-card { max-width: 440px; margin: 44px auto 0; text-align: center; background: linear-gradient(180deg, var(--card-2), var(--card)); border: 1px solid var(--border); border-radius: 20px; padding: 42px 34px; box-shadow: 0 40px 90px -50px rgba(91,140,255,.5); }
.price { font-size: 60px; font-weight: 800; letter-spacing: -.03em; }
.price small { font-size: 18px; color: var(--muted); font-weight: 600; }
.price-card ul { list-style: none; margin: 26px 0; text-align: left; }
.price-card li { padding: 7px 0; color: var(--muted); display: flex; gap: 10px; }
.price-card li::before { content: "✓"; color: var(--green); font-weight: 700; }

/* FAQ */
.faq { max-width: 760px; margin: 40px auto 0; }
.qa { border-bottom: 1px solid var(--border); padding: 22px 0; }
.qa h4 { font-size: 17px; margin-bottom: 8px; }
.qa p { color: var(--muted); font-size: 15px; }

/* Final CTA */
.final { text-align: center; background: var(--bg-soft); border-top: 1px solid var(--border); }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 40px 0; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
footer a:hover { color: var(--text); }
.foot-links { display: flex; gap: 22px; }

@media (max-width: 880px) {
  .hero-grid, .feature { grid-template-columns: 1fr; gap: 32px; }
  .feature.reverse .ftext { order: 0; }
  .why-grid { grid-template-columns: 1fr; }
  .nav-links a:not(.btn) { display: none; }
  .hero { padding: 56px 0 20px; }
}