@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Sora:wght@500;600;700;800&display=swap');

:root {
  color-scheme: dark;
  --bg-void: #0d1117;
  --bg-deep: #090d14;
  --bg-panel: rgba(23, 28, 36, 0.78);
  --line-panel: rgba(169, 180, 199, 0.16);
  --text-primary: #f3f6ff;
  --text-secondary: #a9b4c7;
  --text-muted: #647085;
  --blue-electric: #1457ff;
  --blue-beam: #5278ff;
  --cyan-ai: #18d7f3;
  --cyan-depth: #16bdd8;
  --violet: #6e3bff;
  --purple-deep: #3a0878;
  --gradient-brand: linear-gradient(135deg, #6e3bff 0%, #1457ff 48%, #18d7f3 100%);
  --gradient-cta: linear-gradient(90deg, #1457ff 0%, #18d7f3 100%);
  --font-display: "Sora", "Space Grotesk", "Avenir Next", system-ui, sans-serif;
  --font-body: "Manrope", "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-void);
  color: var(--text-primary);
  font-family: var(--font-body);
  letter-spacing: -0.01em;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

.site-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 18% 8%, rgba(110, 59, 255, 0.34), transparent 32%),
    radial-gradient(circle at 82% 16%, rgba(24, 215, 243, 0.2), transparent 30%),
    radial-gradient(circle at 50% 72%, rgba(20, 87, 255, 0.16), transparent 34%),
    linear-gradient(180deg, #090d14 0%, #0d1117 46%, #090d14 100%);
}
.site-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(169,180,199,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(169,180,199,.045) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.9), transparent 78%);
}

.section-wrap { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }
.nav-shell {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: rgba(9, 13, 20, 0.72);
  border-bottom: 1px solid rgba(169, 180, 199, 0.1);
}
.nav {
  width: min(1160px, calc(100% - 40px));
  height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand img { width: 208px; height: auto; }
.nav-links { display: flex; gap: 28px; color: var(--text-secondary); font-size: 14px; font-weight: 700; }
.nav-links a:hover, .footer-links a:hover, .legal a { color: var(--cyan-ai); }
.nav-cta {
  padding: 12px 18px;
  border: 1px solid rgba(24, 215, 243, 0.34);
  border-radius: 999px;
  background: rgba(23, 28, 36, 0.7);
  color: var(--text-primary);
  font-weight: 800;
  font-size: 14px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.hero {
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(380px, .98fr);
  align-items: center;
  gap: 64px;
  padding: 74px 0 92px;
}
.eyebrow {
  margin: 0 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cyan-ai);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 12px;
  font-weight: 800;
}
.eyebrow span {
  width: 9px;
  height: 9px;
  border-radius: 3px;
  background: var(--gradient-brand);
  box-shadow: 0 0 24px rgba(24,215,243,.75);
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; }
h1 {
  max-width: 790px;
  font-size: clamp(46px, 6vw, 82px);
  line-height: .94;
  letter-spacing: -0.062em;
  font-weight: 800;
}
h2 {
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1.02;
  letter-spacing: -0.052em;
  font-weight: 800;
}
h3 { font-size: 22px; line-height: 1.1; letter-spacing: -0.035em; }
.lead {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--text-secondary);
  font-size: 20px;
  line-height: 1.62;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 15px;
  font-weight: 900;
  transition: transform .18s ease, border-color .18s ease, filter .18s ease;
}
.button:hover, .nav-cta:hover { transform: translateY(-2px); }
.button.primary {
  background: var(--gradient-cta);
  color: white;
  box-shadow: 0 18px 50px rgba(20, 87, 255, .32), 0 0 38px rgba(24, 215, 243, .18);
}
.button.secondary {
  background: rgba(23, 28, 36, 0.72);
  border: 1px solid rgba(169, 180, 199, .18);
  color: var(--text-primary);
}
.button.secondary:hover { border-color: rgba(24, 215, 243, .55); }
.button.large { min-height: 60px; padding-inline: 30px; }
.signal-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.signal-row span {
  padding: 9px 12px;
  border: 1px solid rgba(169, 180, 199, .13);
  border-radius: 999px;
  color: var(--text-secondary);
  background: rgba(13,17,23,.54);
  font-size: 13px;
  font-weight: 800;
}

.hero-visual {
  position: relative;
  min-height: 610px;
  display: grid;
  place-items: center;
}
.orb { position: absolute; border-radius: 999px; filter: blur(22px); opacity: .72; }
.orb-a { width: 210px; height: 210px; left: 5%; top: 6%; background: rgba(110,59,255,.34); }
.orb-b { width: 250px; height: 250px; right: 0; bottom: 13%; background: rgba(24,215,243,.23); }
.logo-card {
  width: min(440px, 88vw);
  aspect-ratio: 1;
  padding: 72px;
  border-radius: 34px;
  border: 1px solid rgba(169,180,199,.15);
  background: linear-gradient(180deg, rgba(23,28,36,.84), rgba(9,13,20,.82));
  box-shadow: 0 34px 110px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.08);
}
.logo-card img { width: 100%; height: 100%; object-fit: contain; }
.ops-panel {
  position: absolute;
  right: 0;
  bottom: 5%;
  width: 320px;
  padding: 16px;
  border-radius: 24px;
  border: 1px solid rgba(169,180,199,.16);
  background: rgba(9,13,20,.86);
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 80px rgba(0,0,0,.48);
}
.panel-topline, .flow-card { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.panel-topline { margin-bottom: 12px; color: var(--text-muted); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.panel-topline strong { color: var(--cyan-ai); }
.flow-card {
  justify-content: flex-start;
  margin-top: 10px;
  padding: 13px;
  border-radius: 16px;
  background: rgba(23,28,36,.74);
  border: 1px solid rgba(169,180,199,.12);
}
.flow-card.active { border-color: rgba(24,215,243,.42); box-shadow: inset 0 0 24px rgba(24,215,243,.08); }
.flow-card span { color: var(--cyan-ai); font-family: var(--font-display); font-weight: 800; }
.flow-card strong { display: block; font-size: 14px; }
.flow-card small { color: var(--text-muted); font-weight: 700; }

.systems, .process-shell, .offer, .proof-band { padding: 92px 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 32px; }
.section-heading h2 { max-width: 760px; }
.cards { display: grid; gap: 18px; }
.three { grid-template-columns: repeat(3, 1fr); }
.card, .timeline article, .offer, .legal {
  border: 1px solid var(--line-panel);
  background: var(--bg-panel);
  box-shadow: 0 24px 70px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.06);
}
.card { min-height: 260px; padding: 28px; border-radius: 28px; }
.card.featured { background: linear-gradient(180deg, rgba(20,87,255,.2), rgba(23,28,36,.78)); border-color: rgba(24,215,243,.28); }
.icon-line { width: 56px; height: 5px; border-radius: 999px; background: var(--gradient-brand); margin-bottom: 28px; }
.card p, .process-copy p, .offer p, .legal p, .delivery-note p, .delivery-note li, .split-panel p, .bullet-card p, .faq-grid p { color: var(--text-secondary); line-height: 1.7; font-size: 17px; }
.microcopy { margin-top: 18px; color: var(--text-muted); font-size: 14px; line-height: 1.65; font-weight: 700; }
.microcopy a { color: var(--cyan-ai); }
.process-shell { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: start; }
.process-copy { position: sticky; top: 120px; }
.timeline { display: grid; gap: 14px; }
.timeline article { padding: 24px; border-radius: 24px; }
.timeline span { display: inline-block; margin-bottom: 18px; color: var(--cyan-ai); font-family: var(--font-display); font-weight: 800; }
.timeline p { margin-bottom: 0; color: var(--text-secondary); }
.proof-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  padding-top: 0;
}
.proof-band div {
  padding: 34px;
  background: rgba(23,28,36,.66);
  border: 1px solid rgba(169,180,199,.12);
}
.proof-band div:first-child { border-radius: 28px 0 0 28px; }
.proof-band div:last-child { border-radius: 0 28px 28px 0; }
.proof-band strong { display: block; font-family: var(--font-display); font-size: 42px; letter-spacing: -0.05em; }
.proof-band span { color: var(--text-secondary); font-weight: 800; }
.offer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 72px;
  padding: 42px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 15% 0%, rgba(110,59,255,.22), transparent 30%),
    radial-gradient(circle at 85% 40%, rgba(24,215,243,.18), transparent 34%),
    rgba(23,28,36,.78);
}
.offer h2 { max-width: 760px; }
.sales-hero { padding-bottom: 56px; }
.compact-section { padding-top: 54px; }
.short-card { min-height: 210px; }
.split-panel {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 36px;
  align-items: start;
  padding: 82px 0;
}
.bullet-card, .checklist-grid article, .faq-grid article, .youtube-strip {
  border: 1px solid var(--line-panel);
  background: var(--bg-panel);
  box-shadow: 0 24px 70px rgba(0,0,0,.22), inset 0 1px 0 rgba(255,255,255,.06);
}
.bullet-card { padding: 34px; border-radius: 28px; }
.bullet-card ul { margin: 0 0 22px; padding-left: 22px; color: var(--text-secondary); line-height: 1.75; font-size: 17px; }
.bullet-card li + li { margin-top: 10px; }
.small-actions { margin-top: 28px; }
.requirements { padding-top: 74px; }
.checklist-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.checklist-grid article { padding: 22px; border-radius: 22px; }
.checklist-grid strong { display: block; margin-bottom: 8px; font-family: var(--font-display); font-size: 19px; }
.checklist-grid span { color: var(--text-secondary); line-height: 1.55; }
.youtube-strip { margin-top: 18px; margin-bottom: 82px; padding: 38px; border-radius: 30px; }
.youtube-strip h2 { max-width: 760px; }
.topic-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.topic-list span { padding: 12px 14px; border: 1px solid rgba(169,180,199,.14); border-radius: 999px; color: var(--text-secondary); background: rgba(13,17,23,.52); font-weight: 800; font-size: 14px; }
.faq-section { padding: 64px 0 94px; }
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.faq-grid article { padding: 26px; border-radius: 24px; }
.faq-grid h3 { font-size: 20px; }
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 34px 0 44px;
  color: var(--text-muted);
  border-top: 1px solid rgba(169,180,199,.12);
}
.footer img { width: 200px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 20px; font-weight: 800; }
.legal { margin-top: 72px; margin-bottom: 72px; padding: 44px; border-radius: 30px; max-width: 880px; }
.legal h1 { font-size: clamp(42px, 5vw, 64px); }
.legal h2 { margin-top: 34px; font-size: 26px; }
.delivery-hero { padding: 92px 0 42px; }
.delivery-hero h1 { max-width: 900px; }
.delivery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 24px 0 42px; }
.delivery-card h2 { font-size: 24px; }
.delivery-card a, .delivery-note a { color: var(--cyan-ai); font-weight: 900; }
.delivery-note {
  margin-bottom: 72px;
  padding: 42px;
  border-radius: 32px;
  border: 1px solid var(--line-panel);
  background: var(--bg-panel);
  box-shadow: 0 24px 70px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.06);
}
.delivery-note ul { margin: 22px 0 0; padding-left: 22px; }

@media (max-width: 920px) {
  .nav-links { display: none; }
  .brand img { width: 178px; }
  .hero, .process-shell, .split-panel { grid-template-columns: 1fr; }
  .hero { min-height: auto; gap: 28px; }
  .hero-visual { min-height: 520px; }
  .three, .proof-band, .delivery-grid, .checklist-grid, .faq-grid { grid-template-columns: 1fr; }
  .proof-band div, .proof-band div:first-child, .proof-band div:last-child { border-radius: 24px; }
  .offer, .footer { flex-direction: column; align-items: flex-start; }
  .process-copy { position: static; }
}

@media (max-width: 560px) {
  .section-wrap, .nav { width: min(100% - 28px, 1160px); }
  .nav { height: 72px; }
  .brand img { width: 154px; }
  .nav-cta { padding: 10px 12px; font-size: 12px; }
  .lead { font-size: 17px; }
  .hero { padding-top: 48px; }
  .logo-card { padding: 26px; border-radius: 26px; }
  .ops-panel { position: relative; width: 100%; margin-top: -42px; }
}