:root {
  --bg: #f7f7f4;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-border: rgba(18, 52, 46, 0.08);
  --text: #16352f;
  --muted: #56726c;
  --accent: #1f7a67;
  --accent-dark: #145346;
  --shadow: 0 18px 48px rgba(22, 53, 47, 0.12);
  --radius-lg: 28px;
  --radius-md: 18px;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(31, 122, 103, 0.12), transparent 34%),
    radial-gradient(circle at bottom right, rgba(31, 122, 103, 0.10), transparent 28%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(22, 53, 47, 0.02) 1px, transparent 1px), linear-gradient(90deg, rgba(22, 53, 47, 0.02) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black, transparent 78%);
}

.page {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
}

.shell {
  width: 100%;
  max-width: var(--max-width);
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(18, 52, 46, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-text strong {
  font-size: 1rem;
  line-height: 1.2;
}

.brand-text span {
  color: var(--muted);
  font-size: 0.9rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(31, 122, 103, 0.10);
  color: var(--accent-dark);
  font-size: 0.88rem;
  font-weight: 600;
}

.status-pill::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(31, 122, 103, 0.12);
}

.hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 0;
}

.hero-copy,
.hero-side {
  padding: 52px 48px;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--accent-dark);
  font-weight: 700;
  font-size: 0.84rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.subhead {
  margin: 20px 0 0;
  max-width: 620px;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--muted);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 10px 24px rgba(31, 122, 103, 0.24);
}

.button-secondary {
  background: rgba(31, 122, 103, 0.08);
  color: var(--accent-dark);
}

.microcopy {
  margin-top: 14px;
  font-size: 0.92rem;
  color: var(--muted);
}

.hero-side {
  background: linear-gradient(180deg, rgba(31, 122, 103, 0.06), rgba(31, 122, 103, 0.02));
  border-left: 1px solid rgba(18, 52, 46, 0.08);
  display: flex;
  align-items: center;
}

.side-card {
  width: 100%;
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(18, 52, 46, 0.08);
  box-shadow: 0 14px 32px rgba(22, 53, 47, 0.08);
}

.side-card h2 {
  margin: 0 0 14px;
  font-size: 1.15rem;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}

.feature-list li {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  align-items: start;
  color: var(--muted);
  line-height: 1.55;
}

.feature-list li::before {
  content: "✓";
  display: inline-grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: rgba(31, 122, 103, 0.1);
  color: var(--accent-dark);
  font-weight: 800;
  font-size: 0.86rem;
}

.footer-note {
  padding: 18px 24px 24px;
  border-top: 1px solid rgba(18, 52, 46, 0.08);
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-note a {
  color: var(--accent-dark);
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-side {
    border-left: 0;
    border-top: 1px solid rgba(18, 52, 46, 0.08);
  }
}

@media (max-width: 640px) {
  .page {
    padding: 14px;
  }

  .topbar,
  .hero-copy,
  .hero-side,
  .footer-note {
    padding-left: 20px;
    padding-right: 20px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-copy,
  .hero-side {
    padding-top: 34px;
    padding-bottom: 34px;
  }

  .actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}