:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --ink: #111111;
  --muted: #666666;
  --line: #dfddd6;
  --dark: #111111;
  --dark-muted: #cfcfcf;
  --accent: #2457ff;
  --radius: 28px;
  --shadow: 0 24px 80px rgba(17, 17, 17, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 5vw;
  background: rgba(247, 246, 242, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(223, 221, 214, 0.8);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--surface);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.nav-links a:hover { color: var(--ink); }

.nav-cta {
  padding: 11px 18px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: var(--ink) !important;
}

.section-padding { padding: 88px 5vw; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 64px;
  align-items: center;
  min-height: 82vh;
}

.eyebrow {
  margin: 0 0 16px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  max-width: 980px;
  margin-bottom: 24px;
  font-size: clamp(3.6rem, 8vw, 7.6rem);
  line-height: 0.92;
  letter-spacing: -0.09em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.07em;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
  letter-spacing: -0.04em;
}

.hero-subtitle {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid var(--ink);
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(17, 17, 17, 0.12);
}

.button-primary {
  background: var(--ink);
  color: var(--surface);
}

.button-secondary { background: transparent; }

.full-width { width: 100%; }

.hero-note { color: var(--muted); font-size: 0.95rem; }

.hero-card {
  padding: 34px;
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.status-pill {
  display: inline-flex;
  margin-bottom: 36px;
  padding: 8px 14px;
  background: #eef2ff;
  color: var(--accent);
  border-radius: 999px;
  font-weight: 800;
  font-size: 0.8rem;
}

.hero-card h2 { font-size: clamp(1.8rem, 3vw, 3rem); }
.hero-card p { color: var(--muted); }

.progress-wrap { margin: 32px 0; }
.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.88rem;
  font-weight: 800;
}
.progress-bar {
  height: 12px;
  border-radius: 999px;
  background: #ededed;
  overflow: hidden;
}
.progress-bar span {
  display: block;
  width: 72%;
  height: 100%;
  background: var(--ink);
  border-radius: inherit;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.card-grid > div {
  padding: 18px;
  background: var(--bg);
  border-radius: 18px;
}
.metric {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.06em;
}
.metric-label { color: var(--muted); font-size: 0.9rem; }

.problem-section {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-intro { max-width: 880px; margin-bottom: 38px; }
.section-intro.narrow { max-width: 980px; margin: 0 auto; text-align: center; }
.section-intro p, .feature-copy p, .waitlist-copy p, .audience-card p { color: var(--muted); font-size: 1.08rem; }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.step-card, .audience-card, .waitlist-form {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.step-number {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--muted);
  font-weight: 800;
}

.feature-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: start;
  background: var(--dark);
  color: var(--surface);
}
.feature-copy p, .feature-item p { color: var(--dark-muted); }
.feature-list { display: grid; gap: 14px; }
.feature-item {
  padding: 24px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 22px;
  background: rgba(255,255,255,0.05);
}

.audience-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.audience-card ul {
  margin: 28px 0 0;
  padding-left: 20px;
  color: var(--muted);
}
.audience-card li { margin: 10px 0; }
.dark-card {
  background: var(--ink);
  color: var(--surface);
  border-color: var(--ink);
}
.dark-card p, .dark-card ul { color: var(--dark-muted); }

.waitlist-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 48px;
  align-items: start;
}

.waitlist-form {
  box-shadow: var(--shadow);
}

.form-row { margin-bottom: 18px; }
label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
  font-size: 0.92rem;
  font-weight: 800;
}
label span { color: var(--muted); font-weight: 600; }
input, select, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 15px 16px;
  font: inherit;
  background: #fbfaf7;
  color: var(--ink);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(36, 87, 255, 0.28);
  border-color: var(--accent);
}
.conditional-field { display: none; }
.form-disclaimer { margin: 14px 0 0; color: var(--muted); font-size: 0.82rem; }
.success-message {
  display: none;
  margin: 16px 0 0;
  padding: 14px 16px;
  border-radius: 14px;
  background: #eef2ff;
  color: var(--accent);
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 36px 5vw;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.footer-links { display: flex; gap: 20px; }
.footer-links a:hover { color: var(--ink); }

@media (max-width: 920px) {
  .nav-links { display: none; }
  .hero, .feature-band, .audience-section, .waitlist-section { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 64px; }
  .steps-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .section-padding { padding: 64px 20px; }
  .site-header, .site-footer { padding-left: 20px; padding-right: 20px; }
  h1 { font-size: 3.25rem; }
  .hero-card, .step-card, .audience-card, .waitlist-form { padding: 24px; }
  .site-footer { flex-direction: column; }
  .footer-links { flex-wrap: wrap; }
}