*, *::before, *::after { box-sizing: border-box; }
:root {
  color-scheme: dark;
  --bg: #080d17;
  --panel: #111827;
  --panel-2: #151d2c;
  --line: rgba(148, 163, 184, 0.16);
  --text: #eef4ff;
  --muted: #95a3b9;
  --blue: #65a9ff;
  --blue-2: #3278d7;
  --green: #5eead4;
  --danger: #fb7185;
  --shadow: 0 24px 70px rgba(0,0,0,0.38);
}
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px),
    radial-gradient(circle at top center, rgba(50, 120, 215, 0.22), transparent 34rem),
    var(--bg);
  background-size: 28px 28px, 28px 28px, auto, auto;
  color: var(--text);
}
a { color: inherit; text-decoration: none; }
p { color: var(--muted); line-height: 1.7; }
.site-header, .site-footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.site-header {
  height: 70px;
  position: sticky;
  top: 0;
  z-index: 10;
  padding: 0 40px;
  background: rgba(8, 13, 23, 0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 750; letter-spacing: -0.02em; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; color: #06111f; background: linear-gradient(135deg, var(--green), var(--blue)); box-shadow: inset 0 1px 0 rgba(255,255,255,0.45); }
nav { display: flex; gap: 34px; color: var(--muted); font-size: 14px; }
nav a:hover, .site-footer a:hover { color: var(--text); }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 24px; border-radius: 13px; border: 1px solid rgba(255,255,255,0.14); background: linear-gradient(180deg, #7ab9ff, #367fdc); color: white; font-weight: 800; box-shadow: 0 10px 30px rgba(54,127,220,0.30); cursor: pointer; }
.button.small { min-height: 42px; padding: 0 18px; font-size: 14px; }
.button.ghost { background: rgba(255,255,255,0.035); color: var(--text); box-shadow: none; }
.button.full { width: 100%; }
.grid-section { width: min(1180px, calc(100% - 32px)); margin: 0 auto; border-left: 1px solid var(--line); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 96px 40px; }
.hero { min-height: 705px; display: flex; flex-direction: column; align-items: center; text-align: center; justify-content: center; border-top: 1px solid var(--line); }
.eyebrow { margin: 0 0 18px; text-transform: uppercase; letter-spacing: 0.16em; color: var(--blue); font-size: 12px; font-weight: 900; }
h1, h2, h3 { margin: 0; letter-spacing: -0.055em; }
h1 { max-width: 870px; font-size: clamp(56px, 8vw, 104px); line-height: 0.95; }
h2 { font-size: clamp(34px, 4.7vw, 64px); line-height: 1; }
h3 { font-size: 22px; }
.hero-copy { max-width: 690px; margin: 28px auto 0; font-size: 20px; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; justify-content: center; }
.price-note { margin-top: 16px; font-size: 14px; }
.site-strip { width: min(1180px, calc(100% - 32px)); margin: 0 auto; display: grid; grid-template-columns: repeat(8, 1fr); border: 1px solid var(--line); border-top: 0; }
.site-strip span { min-height: 72px; display: grid; place-items: center; color: #687386; border-right: 1px solid var(--line); font-weight: 800; font-size: 13px; }
.site-strip span:last-child { border-right: 0; }
.stats-panel {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 96px 40px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 42px;
  align-items: center;
}
.calculator-card, .price-card, .mock-window, .mock-app { background: linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.02)); border: 1px solid var(--line); border-radius: 26px; box-shadow: var(--shadow); }
.calculator-card { padding: 30px; }
.calculator-card label { display: flex; justify-content: space-between; color: var(--muted); font-weight: 700; }
input[type="range"] { width: 100%; margin: 24px 0; accent-color: var(--blue); }
.metric-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.metric-grid div, .truth-grid div { padding: 20px; background: rgba(0,0,0,0.22); border: 1px solid var(--line); border-radius: 18px; }
.metric-grid strong, .truth-grid strong { display: block; font-size: 28px; color: var(--text); }
.metric-grid span, .truth-grid span { color: var(--muted); font-size: 13px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.split.reverse { grid-template-columns: 0.9fr 1.1fr; }
.pain-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 16px; }
.pain-list li { display: grid; grid-template-columns: 38px 1fr; column-gap: 14px; align-items: start; color: var(--muted); }
.pain-list span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: rgba(251,113,133,0.10); color: var(--danger); border: 1px solid rgba(251,113,133,0.16); }
.pain-list .good span { background: rgba(94,234,212,0.10); color: var(--green); border-color: rgba(94,234,212,0.18); }
.pain-list strong { color: var(--text); display: block; }
.pain-list small { grid-column: 2; color: var(--muted); font-size: 14px; line-height: 1.55; }
.mock-window { padding: 0 0 32px; overflow: hidden; max-width: 420px; margin: 0 auto; text-align: center; }
.window-bar { height: 46px; display: flex; align-items: center; gap: 8px; padding: 0 16px; border-bottom: 1px solid var(--line); color: var(--muted); }
.window-bar span { width: 10px; height: 10px; border-radius: 999px; background: #ef4444; }
.window-bar span:nth-child(2) { background: #f59e0b; }
.window-bar span:nth-child(3) { background: #22c55e; }
.window-bar em { margin-left: auto; font-style: normal; font-size: 12px; color: var(--blue); }
.lock-badge { margin: 42px auto 22px; display: grid; place-items: center; width: 70px; height: 70px; border-radius: 22px; background: linear-gradient(135deg, var(--green), var(--blue)); color: #06111f; font-weight: 900; font-size: 36px; }
.mock-window p { margin: 10px 0 20px; }
.mini-sites { display: flex; gap: 7px; justify-content: center; margin-bottom: 20px; }
.mini-sites span { padding: 6px 8px; border-radius: 8px; background: rgba(255,255,255,0.06); color: var(--muted); font-size: 12px; }
.mock-window button { color: var(--muted); border: 1px solid var(--line); background: rgba(0,0,0,0.2); padding: 12px 16px; border-radius: 12px; }
.mock-app { padding: 24px; max-width: 420px; margin: 0 auto; }
.app-top { display: flex; justify-content: space-between; color: var(--muted); margin-bottom: 26px; }
.app-top strong { color: var(--text); }
.preset { display: flex; justify-content: space-between; align-items: center; padding: 18px; border: 1px solid var(--line); border-radius: 16px; margin-bottom: 12px; color: var(--muted); }
.preset.active { background: linear-gradient(180deg, rgba(101,169,255,0.28), rgba(101,169,255,0.18)); color: var(--text); border-color: rgba(101,169,255,0.45); }
.streak { color: var(--muted); text-align: center; margin-top: 22px; font-size: 13px; }
.steps { margin: 32px 0 0; padding-left: 22px; display: grid; gap: 24px; }
.steps li::marker { color: var(--blue); font-weight: 900; }
.steps strong { display: block; color: var(--text); font-size: 18px; }
.steps span { color: var(--muted); line-height: 1.6; }
.features { text-align: center; }
.features > p, .features > h2 { max-width: 760px; margin-left: auto; margin-right: auto; }
.feature-grid { margin-top: 42px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; text-align: left; }
.feature-grid article { padding: 28px; min-height: 210px; background: rgba(255,255,255,0.035); border: 1px solid var(--line); border-radius: 22px; }
.proof-section { text-align: center; }
.proof-section h2 { max-width: 820px; margin: 0 auto; }
.lesson-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 38px 0 28px; text-align: left; }
.lesson-grid article, .roadmap-card { padding: 28px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,0.035); }
.lesson-grid strong { display: block; color: var(--text); font-size: 18px; margin-bottom: 10px; }
.lesson-grid span { color: var(--muted); line-height: 1.6; }
.compact-hero { min-height: 520px; }
.study-grid article { min-height: 250px; }
.roadmap-card { box-shadow: var(--shadow); }
.small-steps { padding-left: 20px; }
.pricing { display: grid; grid-template-columns: 1fr 430px; gap: 46px; align-items: center; }
.price-card { padding: 32px; }
.price-card .strike { color: var(--muted); text-decoration: line-through; font-size: 24px; }
.price-card > strong { display: block; font-size: 76px; letter-spacing: -0.07em; }
.price-card ul { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 12px; color: var(--muted); }
.price-card li::before { content: "✓"; margin-right: 10px; color: var(--blue); }
.price-card small { display: block; margin-top: 14px; color: var(--muted); text-align: center; line-height: 1.5; }
.alpha-truth { text-align: center; }
.truth-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px; text-align: left; }
.legal-copy { max-width: 1180px; }
.legal-copy h2 { margin-top: 44px; font-size: clamp(28px, 3vw, 44px); }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy p, .legal-copy li { max-width: 860px; color: var(--muted); line-height: 1.75; }
.legal-copy a { color: var(--blue); font-weight: 800; }
.plain-list { display: grid; gap: 12px; padding-left: 22px; }
.support-grid { margin-top: 42px; }
.faq details { border-top: 1px solid var(--line); padding: 24px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 800; color: var(--text); }
.cta-band { width: min(1180px, calc(100% - 32px)); margin: 0 auto; display: grid; grid-template-columns: 1fr 420px; gap: 32px; align-items: center; padding: 70px 58px; background: linear-gradient(135deg, #10253d, #184b73); border-left: 1px solid var(--line); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.lead-form { display: grid; gap: 12px; }
.lead-form label { color: var(--text); font-weight: 800; }
.lead-form input { width: 100%; min-height: 52px; padding: 0 16px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.18); background: rgba(255,255,255,0.08); color: var(--text); }
#formStatus, #checkoutStatus { min-height: 24px; margin: 0; font-size: 14px; }
.site-footer { padding: 30px 40px; color: var(--muted); }
.site-footer div { display: flex; gap: 24px; align-items: center; }
@media (max-width: 860px) {
  .site-header { padding: 0 18px; }
  nav { display: none; }
  .grid-section, .cta-band { padding: 64px 22px; }
  .site-strip, .feature-grid, .lesson-grid, .stats-panel, .split, .split.reverse, .pricing, .truth-grid, .cta-band { grid-template-columns: 1fr; }
  .site-strip span { min-height: 54px; }
  .metric-grid { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; gap: 20px; align-items: flex-start; }
  .site-footer div { flex-wrap: wrap; }
}