:root {
  color-scheme: light;
  --bg: #f7f8f7;
  --surface: #ffffff;
  --surface-soft: #f2f4f2;
  --text: #101418;
  --muted: #4b5563;
  --primary: #0b7a3b;
  --primary-soft: #e9f7ee;
  --accent-cyan: #0592ad;
  --accent-yellow: #f59e0b;
  --border: rgba(16, 24, 40, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.wrap {
  width: min(100% - 48px, 1240px);
  margin: 0 auto;
}

.container {
  width: min(100% - 48px, 960px);
  margin: 0 auto;
  padding: 28px 0;
}

.site-header {
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  min-height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: contain;
  background: #ffffff;
}

.container header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.container nav a {
  color: #1f2937;
}

.logo {
  font-weight: 900;
  font-size: 1.2rem;
  letter-spacing: 0.03em;
  color: var(--text);
}

.brand-green {
  color: var(--primary);
}

nav {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

nav a {
  color: #1f2937;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--accent-cyan);
}

.hero-band {
  padding: 90px 0 110px;
}

.hero-center {
  max-width: 860px;
  text-align: center;
}

.hero-logo {
  width: min(320px, 72vw);
  height: auto;
  margin: 0 auto 16px;
  display: block;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: #2d7a50;
  background: var(--primary-soft);
  border: 1px solid #cfeedb;
  border-radius: 999px;
  padding: 8px 12px;
}

h1 {
  margin: 20px 0 14px;
  line-height: 1.1;
  font-size: clamp(2.3rem, 5vw, 4.2rem);
  letter-spacing: -0.02em;
}

h2 {
  margin: 0 0 14px;
  line-height: 1.2;
  font-size: clamp(1.9rem, 2.7vw, 3rem);
  letter-spacing: -0.015em;
}

h3 {
  margin: 0 0 10px;
  line-height: 1.3;
}

p {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 1.04rem;
}

.hero-subtitle {
  font-size: 1.4rem;
  line-height: 1.5;
  max-width: 780px;
  margin: 0 auto;
}

.micro-note {
  margin-top: 12px;
  font-size: 0.95rem;
  text-align: center;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.actions.centered {
  justify-content: center;
}

.store-button {
  border: 1px solid #111827;
  border-radius: 10px;
  background: #111111;
  color: #ffffff;
  padding: 12px 16px;
  min-width: 172px;
  font-weight: 700;
  text-align: left;
  box-shadow: 0 4px 12px rgba(17, 24, 39, 0.15);
}

.store-button small {
  display: block;
  margin-top: 2px;
  font-weight: 500;
  color: #d1d5db;
}

.band {
  padding: 86px 0;
}

.alt-band {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-kicker {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 8px;
}

.feature-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.feature-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(16, 24, 40, 0.08);
}

.steps {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.step {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(16, 24, 40, 0.08);
}

.step-number {
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.module-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.module-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(16, 24, 40, 0.08);
}

.cta-band {
  background: linear-gradient(180deg, #ffffff 0%, #eef8f1 100%);
  border-top: 1px solid #d9ede1;
  border-bottom: 1px solid #d9ede1;
}

.cta {
  text-align: center;
}

.cta .actions {
  justify-content: center;
}

.panel {
  margin-top: 0;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 10px 30px rgba(16, 24, 40, 0.08);
}

.panel h1,
.panel h2 {
  margin-top: 0;
  color: var(--text);
}

.legal-wrap {
  max-width: 980px;
}

.legal-panel h2 {
  margin-top: 26px;
  margin-bottom: 10px;
  font-size: 1.38rem;
}

.clean-list {
  margin: 0 0 16px;
  padding-left: 22px;
  display: grid;
  gap: 8px;
}

.clean-list li {
  color: var(--muted);
  font-size: 1.02rem;
}

footer {
  padding: 28px 0 36px;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  background: #ffffff;
  color: var(--muted);
  font-size: 0.92rem;
}

.inline-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
}

.inline-link:hover {
  color: var(--accent-yellow);
  text-decoration: underline;
}

@media (max-width: 860px) {
  .hero-band {
    padding: 56px 0 72px;
  }

  .feature-grid,
  .steps,
  .module-grid {
    grid-template-columns: 1fr;
  }

  .band {
    padding: 56px 0;
  }

  nav {
    gap: 12px;
  }

  nav a {
    font-size: 0.9rem;
  }

  .hero-subtitle {
    font-size: 1.15rem;
  }

  .legal-wrap {
    max-width: 100%;
  }
}