:root {
  color-scheme: light;
  --bg: #f7f9fc;
  --frame: #ffffff;
  --text: #0f172a;
  --muted: #475569;
  --accent: #0ea5e9;
  --accent-dark: #0369a1;
  --border: rgba(15, 23, 42, 0.08);
  font-family: 'Space Grotesk', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.sticky-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--frame);
  border-bottom: 1px solid var(--border);
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sticky-nav nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-weight: 500;
}

.sticky-nav nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.9rem;
}

.sticky-nav .nav-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.nav-logo img {
  width: 90px;
  height: auto;
  display: block;
}

.page {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: 1.5rem 1rem 3rem;
}

.frame {
  background: var(--frame);
  border-radius: 1.25rem;
  padding: 1.75rem;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.08);
  border: 1px solid var(--border);
}

.hero {
  padding-top: 2rem;
  padding-bottom: 2rem;
  text-align: left;
}

.hero-logo img {
  width: 120px;
  display: block;
  margin-bottom: 1rem;
}

.hero-copy h1 {
  font-size: clamp(2rem, 6vw, 3.2rem);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.hero-copy h1 span {
  color: var(--accent-dark);
  display: block;
}

.eyebrow {
  letter-spacing: 0.3em;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.subline {
  color: var(--muted);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.frame-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.cta-btn,
.ghost-link {
  border-radius: 999px;
  padding: 0.85rem 1.65rem;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cta-btn {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 20px rgba(14, 165, 233, 0.3);
  border: 1px solid transparent;
}

.cta-btn:hover {
  background: var(--accent-dark);
}

.ghost-link {
  background: transparent;
  color: var(--text);
}

.hero-visual {
  margin-top: 1.25rem;
  border-radius: 1rem;
  background: radial-gradient(circle at top, rgba(14, 165, 233, 0.25), transparent 60%),
    #0f172a;
  color: #fff;
  padding: 1.75rem;
  text-align: center;
}

.hero-visual span {
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.trust h2,
.local-global h2,
.steps h2,
.final-cta h2,
.founder h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.trust-grid article {
  padding: 1rem;
  border-radius: 0.85rem;
  background: #f1f5f9;
  font-weight: 600;
}

.trust-positives {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.trust-positives span {
  background: #ecfdf5;
  color: #047857;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
}

.audience {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.audience-copy ul {
  list-style: none;
  margin-bottom: 1rem;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.audience-copy li::before {
  content: '•';
  margin-right: 0.5rem;
  color: var(--accent);
}

.audience-visual {
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.15), rgba(14, 165, 233, 0));
  padding: 1.25rem;
  text-align: center;
  font-weight: 600;
}

.local-global p {
  color: var(--muted);
  margin-bottom: 1rem;
}

.local-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.65rem;
}

.local-grid span {
  padding: 0.9rem;
  border-radius: 0.75rem;
  background: #f1f5f9;
  text-align: center;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.75rem;
}

.steps-grid article {
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  text-align: center;
}

.steps-grid strong {
  font-size: 1.65rem;
  color: var(--accent-dark);
  display: block;
  margin-bottom: 0.35rem;
}

.ad-placeholder {
  text-align: center;
}

.ad-box {
  margin-top: 1rem;
  border: 1px dashed var(--border);
  border-radius: 1rem;
  padding: 1.5rem;
  font-weight: 600;
  color: var(--muted);
}

.founder p {
  color: var(--muted);
  margin-bottom: 1rem;
}

.final-cta {
  text-align: center;
}

.footer {
  text-align: center;
  padding-bottom: 1rem;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.footer a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}

@media (min-width: 768px) {
  .audience {
    grid-template-columns: repeat(2, 1fr);
  }

  .frame {
    padding: 2rem 2.25rem;
  }
}