:root {
  --primary: #2ab573;
  --primary-dark: #21925c;
  --accent: #0a2540;
  --bg: #ffffff;
  --text: #222;
  --muted: #666;
  --light: #f8f9fa;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

header {
  background-color: var(--bg);
  padding: 1.2rem 2rem;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1000;
}

header h1 {
  font-size: 1.8rem;
  color: var(--primary);
  font-weight: 600;
}

header h1 a {
  color: inherit;
  text-decoration: none;
}

nav a {
  margin-left: 1.5rem;
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

section {
  padding: 4rem 2rem;
  max-width: 1140px;
  margin: auto;
}

.hero {
  background-color: var(--light);
  text-align: center;
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.hero h2 {
  font-size: 2.8rem;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero p {
  max-width: 640px;
  margin: auto;
  font-size: 1.2rem;
  color: var(--muted);
}

.btn {
  display: inline-block;
  margin-top: 2rem;
  background: var(--primary);
  color: #fff;
  padding: 0.9rem 1.8rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.2s ease;
}

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

.section-title {
  text-align: center;
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 2rem;
}

.services, .values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.card {
  background-color: #fff;
  border: 1px solid #e6e6e6;
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: 0 4px 8px rgba(0,0,0,0.03);
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.05);
}

.card h3 {
  margin-bottom: 0.8rem;
  color: var(--primary-dark);
}

.card p {
  color: var(--muted);
}

#contact p {
  text-align: center;
  max-width: 600px;
  margin: auto;
  font-size: 1.1rem;
}

#contact a {
  color: var(--primary-dark);
  text-decoration: underline;
}

.legal {
  max-width: 820px;
}

.legal h1 {
  font-size: 2.4rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.legal .revised {
  color: var(--muted);
  margin-bottom: 2.5rem;
}

.legal h2 {
  font-size: 1.4rem;
  color: var(--accent);
  margin: 2.5rem 0 0.8rem;
}

.legal h3 {
  font-size: 1.1rem;
  color: var(--primary-dark);
  margin: 1.8rem 0 0.6rem;
}

.legal p, .legal li {
  margin-bottom: 1rem;
  color: var(--text);
}

.legal ul, .legal ol {
  padding-left: 1.5rem;
}

.legal a {
  color: var(--primary-dark);
}

footer {
  background-color: var(--light);
  padding: 2rem 1rem;
  text-align: center;
  border-top: 1px solid #eee;
  font-size: 0.9rem;
  color: #555;
}

footer a {
  color: var(--primary);
  text-decoration: none;
}

@media (max-width: 768px) {
  header {
    flex-direction: column;
    align-items: flex-start;
  }

  nav {
    margin-top: 1rem;
  }

  .hero h2 {
    font-size: 2.2rem;
  }
}