:root {
  --brand-50: #f0fdfa;
  --brand-100: #cbfbf1;
  --brand-600: #009689;
  --brand-700: #00786f;
  --gray-50: #f9fafb;
  --gray-200: #e5e7eb;
  --gray-600: #4b5563;
  --gray-900: #111827;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: var(--gray-900);
  background: #fff;
}

a {
  color: var(--brand-700);
}

.container {
  max-width: 64rem;
  margin: 0 auto;
  padding: 0 1rem;
}

header {
  border-bottom: 1px solid var(--gray-200);
}

header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--gray-900);
  text-decoration: none;
}

.logo img {
  width: 2rem;
  height: 2rem;
}

.lang {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0 0.75rem;
  font-size: 0.875rem;
}

.hero {
  background: var(--brand-50);
  padding: 3rem 0;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: 2rem;
  line-height: 1.2;
}

.hero p {
  margin: 0;
  max-width: 40rem;
  font-size: 1.125rem;
  color: var(--gray-600);
}

section {
  padding: 2.5rem 0;
}

h2 {
  margin: 0 0 1.25rem;
  font-size: 1.5rem;
}

.features {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.features li {
  padding: 1.25rem;
  border: 1px solid var(--gray-200);
  border-radius: 0.75rem;
}

.features h3 {
  margin: 0 0 0.25rem;
  font-size: 1.0625rem;
}

.features p {
  margin: 0;
  color: var(--gray-600);
}

.segments {
  color: var(--gray-600);
}

.contact {
  background: var(--gray-50);
}

.legal h1 {
  margin: 2rem 0 0.5rem;
  font-size: 1.75rem;
  line-height: 1.25;
}

.legal h2 {
  margin: 2rem 0 0.5rem;
  font-size: 1.25rem;
}

.legal .updated {
  margin: 0;
  color: var(--gray-600);
}

.legal section {
  padding: 0 0 2rem;
}

footer {
  border-top: 1px solid var(--gray-200);
  padding: 1.5rem 0;
  font-size: 0.875rem;
  color: var(--gray-600);
}

footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
}

footer a {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
}

@media (min-width: 640px) {
  .hero {
    padding: 4.5rem 0;
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .features {
    grid-template-columns: repeat(3, 1fr);
  }
}