/* ZapMatrix — landing */
:root {
  --bg: #040706;
  --text: #e9f5ee;
  --muted: #8aa79a;
  --faint: #5b7668;
  --green: #00e58a;
  --green-2: #7dffc4;
  --line: rgba(255, 255, 255, 0.09);
  --panel: rgba(255, 255, 255, 0.04);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 15px; line-height: 1.55; letter-spacing: -0.012em; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { margin: 0; font-weight: 750; letter-spacing: -0.045em; line-height: 1.03; }
p { margin: 0; }
.wrap { width: min(1180px, calc(100% - 44px)); margin: 0 auto; }
.dim { color: var(--muted); }
.bg { position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background: radial-gradient(1000px 700px at 78% -12%, rgba(0,229,138,.16), transparent 60%),
    radial-gradient(800px 600px at -12% 40%, rgba(34,211,238,.07), transparent 60%),
    radial-gradient(700px 500px at 50% 108%, rgba(125,255,196,.05), transparent 60%),
    linear-gradient(180deg, #040706 0%, #050b08 45%, #040706 100%); }
.bg::after { content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 78px 78px; mask-image: radial-gradient(ellipse at 50% 0%, #000, transparent 72%); }
::selection { background: rgba(0,229,138,.3); }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(20px); background: rgba(4,7,6,.68); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; gap: 26px; height: 68px; }
.logo { display: flex; align-items: center; gap: 10px; }
.mark { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: linear-gradient(140deg,#062a1d,#0a3d29); border: 1px solid rgba(0,229,138,.4); box-shadow: 0 0 22px -6px rgba(0,229,138,.7); }
.mark svg { width: 18px; height: 18px; color: var(--green); }
.name { font-size: 16.5px; font-weight: 750; letter-spacing: -.04em; }
.name span { color: var(--green); }
.links { display: flex; gap: 24px; font-size: 13px; color: var(--muted); margin-left: 10px; }
.links a:hover { color: var(--text); }
.nav-actions { margin-left: auto; display: flex; gap: 8px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid transparent; font-size: 13px; font-weight: 600; transition: .18s; white-space: nowrap; }
.btn svg { width: 15px; height: 15px; }
.btn.primary { background: linear-gradient(180deg,#19f39d,#00cd7c); color: #032116; border-color: rgba(0,229,138,.5); box-shadow: 0 10px 30px -12px rgba(0,229,138,.75), inset 0 1px 0 rgba(255,255,255,.3); }
.btn.primary:hover { transform: translateY(-1px); box-shadow: 0 14px 38px -10px rgba(0,229,138,.9); }
.btn.ghost { color: var(--muted); border-color: var(--line); }
.btn.ghost:hover { color: var(--text); background: var(--panel); }
.btn.soft { border-color: rgba(0,229,138,.24); background: rgba(0,229,138,.08); color: var(--green); }
.btn.soft:hover { background: rgba(0,229,138,.14); }
.btn.lg { height: 48px; padding: 0 22px; font-size: 14px; }
.btn.full { width: 100%; height: 42px; }
.menu { display: none; background: none; border: 0; color: var(--text); width: 40px; height: 40px; margin-left: auto; }
.menu svg { width: 22px; height: 22px; }

/* hero */
.hero { padding: 78px 0 40px; text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--green); }
.eyebrow i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green); }
.hero h1 { font-size: clamp(44px, 7.6vw, 88px); margin: 20px 0 0; letter-spacing: -.055em; line-height: .96; }
.hero h1 span { background: linear-gradient(100deg, #fff 5%, var(--green-2) 48%, var(--green) 95%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { max-width: 640px; margin: 24px auto 0; color: var(--muted); font-size: clamp(15px, 1.8vw, 18px); }
.cta { display: flex; gap: 10px; justify-content: center; margin-top: 30px; flex-wrap: wrap; }
.trust { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; margin-top: 30px; color: var(--faint); font-size: 12px; }
.trust span { display: flex; align-items: center; gap: 7px; }
.trust svg { width: 14px; height: 14px; color: var(--green); }

/* mock */
.mock { position: relative; margin: 64px auto 0; border-radius: 22px; border: 1px solid rgba(255,255,255,.16); background: #07100c; box-shadow: 0 50px 140px -40px rgba(0,0,0,.9), 0 0 0 1px rgba(0,229,138,.06); overflow: hidden; text-align: left; }
.mock-glow { position: absolute; width: 70%; height: 200px; left: 15%; top: -140px; background: radial-gradient(ellipse, rgba(0,229,138,.4), transparent 70%); filter: blur(40px); }
.mock-bar { display: flex; align-items: center; gap: 6px; height: 38px; padding: 0 14px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.02); }
.mock-bar .dot { width: 9px; height: 9px; border-radius: 50%; }
.dot.r { background: #ff5f57; } .dot.y { background: #febc2e; } .dot.g { background: #28c840; }
.mock-url { margin-left: 12px; font-size: 10.5px; color: var(--faint); background: rgba(255,255,255,.04); padding: 3px 12px; border-radius: 6px; }
.mock-body { display: grid; grid-template-columns: 176px 1fr; min-height: 380px; }
.mock-side { border-right: 1px solid var(--line); padding: 16px 10px; display: flex; flex-direction: column; gap: 3px; }
.mock-logo { font-size: 13px; font-weight: 750; letter-spacing: -.03em; padding: 2px 10px 14px; color: var(--green); }
.mock-nav { font-size: 10.5px; color: var(--faint); padding: 7px 10px; border-radius: 8px; display: flex; align-items: center; gap: 6px; }
.mock-nav.on { background: linear-gradient(90deg, rgba(0,229,138,.16), transparent); color: var(--text); border: 1px solid rgba(0,229,138,.14); }
.mock-nav b { margin-left: auto; background: var(--green); color: #032015; font-size: 8px; border-radius: 99px; padding: 1px 5px; }
.mock-main { padding: 18px 22px; }
.mock-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 16px; }
.mock-head b { display: block; font-size: 16px; letter-spacing: -.03em; }
.mock-head span { font-size: 10.5px; color: var(--faint); }
.mock-pill { font-size: 10px; font-weight: 700; background: var(--green); color: #032015; border-radius: 99px; padding: 6px 12px; }
.mock-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; margin-bottom: 12px; }
.mock-stat { border: 1px solid var(--line); border-radius: 12px; padding: 11px 12px; background: rgba(255,255,255,.025); position: relative; overflow: hidden; }
.mock-stat span { font-size: 9px; color: var(--faint); display: block; }
.mock-stat b { font-size: 19px; letter-spacing: -.045em; }
.mock-stat .bar { position: absolute; left: 0; bottom: 0; height: 2px; width: 62%; background: var(--green); box-shadow: 0 0 10px var(--green); }
.bar.b2 { width: 42%; } .bar.b3 { width: 78%; background: #a78bfa; box-shadow: 0 0 10px #a78bfa; } .bar.b4 { width: 30%; background: #60a5fa; box-shadow: 0 0 10px #60a5fa; }
.mock-grid { display: grid; grid-template-columns: 1.7fr 1fr; gap: 10px; }
.mock-chart, .mock-conn { border: 1px solid var(--line); border-radius: 14px; padding: 13px; background: rgba(255,255,255,.02); }
.mock-chart-head { display: flex; justify-content: space-between; font-size: 9.5px; color: var(--faint); margin-bottom: 8px; }
.mock-chart-head b { color: var(--text); font-size: 10.5px; }
.mock-chart svg { width: 100%; height: 118px; }
.mock-conn > b { font-size: 10.5px; }
.mock-line { display: flex; align-items: center; gap: 8px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.mock-ic { color: var(--green); font-size: 10px; }
.mock-line div b { display: block; font-size: 9.5px; }
.mock-line div span { font-size: 8.5px; color: var(--faint); }
.mock-line .live { margin-left: auto; width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); }
.mock-badge { margin-top: 10px; font-size: 8.5px; color: var(--green); background: rgba(0,229,138,.09); border: 1px solid rgba(0,229,138,.2); padding: 4px 8px; border-radius: 99px; display: inline-block; }

/* sections */
.section { padding: 100px 0 20px; }
.section h2 { font-size: clamp(30px, 4.6vw, 50px); margin-top: 18px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 40px; }
.features article { border: 1px solid var(--line); border-radius: 20px; padding: 24px; background: linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.015)); transition: .2s; }
.features article:hover { transform: translateY(-3px); border-color: rgba(0,229,138,.35); box-shadow: 0 30px 60px -40px rgba(0,229,138,.5); }
.features .ico { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; border: 1px solid rgba(0,229,138,.24); background: rgba(0,229,138,.08); color: var(--green); font-size: 17px; margin-bottom: 16px; }
.features h3 { font-size: 17px; letter-spacing: -.025em; margin-bottom: 7px; }
.features p { color: var(--muted); font-size: 13px; }

/* robot */
.robot-section { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; padding-top: 120px; }
.robot-copy p { color: var(--muted); margin-top: 20px; font-size: 15px; max-width: 460px; }
.robot-copy ul { list-style: none; padding: 0; margin: 24px 0 28px; display: grid; gap: 11px; font-size: 13.5px; color: #cfe3d7; }
.robot-copy li { display: flex; gap: 10px; }
.robot-copy li::before { content: "→"; color: var(--green); }
.flow-mock { position: relative; height: 480px; border-radius: 24px; border: 1px solid var(--line); background-color: #060d09; background-image: radial-gradient(rgba(127,156,141,.22) 1px, transparent 1px); background-size: 22px 22px; overflow: hidden; }
.flow-mock::after { content: ""; position: absolute; inset: 0; background: radial-gradient(400px 300px at 60% 30%, rgba(0,229,138,.09), transparent 70%); pointer-events: none; }
.flow-lines { position: absolute; inset: 0; width: 100%; height: 100%; }
.fnode { position: absolute; width: 190px; border: 1px solid rgba(255,255,255,.16); border-radius: 12px; background: #0b1511; padding: 10px 12px; box-shadow: 0 18px 40px -24px #000; }
.fnode b { display: block; font-size: 8.5px; letter-spacing: .12em; color: var(--green); margin-bottom: 4px; }
.fnode span { font-size: 11px; color: #d5e7dc; }
.fnode.n1 { left: 28px; top: 54px; border-color: rgba(0,229,138,.5); box-shadow: 0 0 0 3px rgba(0,229,138,.1), 0 18px 40px -24px #000; }
.fnode.n2 { left: 205px; top: 140px; }
.fnode.n3 { left: 60px; top: 276px; width: 150px; }
.fnode.n4 { left: 252px; top: 280px; width: 170px; }
.fnode.n5 { left: 262px; top: 372px; width: 150px; border-color: rgba(96,165,250,.4); }
.fnode.n5 b { color: #60a5fa; }

/* plans */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 42px; }
.plan { position: relative; border: 1px solid var(--line); border-radius: 24px; padding: 28px; background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.012)); }
.plan.featured { border-color: rgba(0,229,138,.5); box-shadow: 0 40px 90px -50px rgba(0,229,138,.6); background: linear-gradient(180deg, rgba(0,229,138,.07), rgba(255,255,255,.012)); }
.plan .tag { position: absolute; top: -11px; left: 28px; font-size: 9.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; background: var(--green); color: #032015; padding: 4px 10px; border-radius: 99px; }
.plan h3 { font-size: 21px; letter-spacing: -.03em; }
.plan-sub { color: var(--muted); font-size: 12px; margin-top: 4px; min-height: 18px; }
.price { font-size: 42px; font-weight: 750; letter-spacing: -.055em; margin: 18px 0 4px; }
.price span { font-size: 13px; font-weight: 400; color: var(--faint); letter-spacing: 0; }
.plan ul { list-style: none; padding: 0; margin: 22px 0 26px; display: grid; gap: 11px; font-size: 13px; color: #cfe3d7; }
.plan li { display: flex; gap: 9px; align-items: flex-start; }
.plan li svg { width: 15px; height: 15px; color: var(--green); flex: 0 0 15px; margin-top: 2px; }
.plans-note { color: var(--faint); font-size: 12px; margin-top: 18px; text-align: center; }

/* faq */
.faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 34px; }
details { border: 1px solid var(--line); border-radius: 16px; padding: 18px 20px; background: var(--panel); }
summary { cursor: pointer; font-size: 14px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
summary::after { content: "+"; color: var(--green); font-weight: 400; font-size: 18px; line-height: 1; }
details[open] summary::after { content: "−"; }
details p { color: var(--muted); font-size: 13px; margin-top: 10px; }

/* cta final */
.cta-final { padding: 100px 0 80px; }
.cta-card { position: relative; text-align: center; border: 1px solid rgba(0,229,138,.25); border-radius: 30px; padding: 64px 30px; overflow: hidden; background: linear-gradient(180deg, rgba(0,229,138,.08), rgba(0,229,138,.02)); }
.cta-glow { position: absolute; width: 60%; height: 260px; left: 20%; top: -180px; background: radial-gradient(ellipse, rgba(0,229,138,.5), transparent 70%); filter: blur(50px); }
.cta-card h2 { font-size: clamp(28px, 4vw, 44px); position: relative; }
.cta-card p { color: var(--muted); margin: 14px 0 26px; position: relative; }
.cta-card .btn { position: relative; }

/* footer */
.foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding: 30px 0 46px; border-top: 1px solid var(--line); font-size: 12px; color: var(--faint); }
.foot .row { display: flex; align-items: center; gap: 14px; }
.foot .logo.small .mark { width: 26px; height: 26px; border-radius: 8px; }
.foot .logo.small .mark svg { width: 14px; height: 14px; }
.foot .name { font-size: 13px; }
.foot .links a:hover { color: var(--text); }

/* responsive */
@media (max-width: 980px) {
  .links { display: none; }
  .features { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: 1fr; max-width: 460px; margin-left: auto; margin-right: auto; }
  .robot-section { grid-template-columns: 1fr; gap: 30px; }
  .flow-mock { height: 420px; }
  .mock-grid { grid-template-columns: 1fr; }
  .mock-conn { display: none; }
  .nav-actions .ghost { display: none; }
  .menu { display: block; }
  .nav.open .links { display: flex; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0; background: rgba(6,12,9,.98); border-bottom: 1px solid var(--line); padding: 10px 22px 16px; margin: 0; }
  .nav.open .links a { padding: 11px 0; border-bottom: 1px solid var(--line); }
}
@media (max-width: 640px) {
  .hero { padding-top: 54px; }
  .hero h1 { letter-spacing: -.045em; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-side { display: none; }
  .mock-stats { grid-template-columns: 1fr 1fr; }
  .features { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .trust { gap: 12px; }
  .trust span { font-size: 11px; }
  .section { padding-top: 74px; }
  .cta-card { padding: 46px 20px; }
  .flow-mock { height: 380px; }
  .fnode { width: 150px; }
  .fnode.n2 { left: 150px; }
  .fnode.n3 { left: 20px; top: 250px; }
  .fnode.n4 { left: 180px; top: 260px; width: 150px; }
  .fnode.n5 { left: 190px; top: 345px; }
}