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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: #f4f8f6;
  color: #1f2937;
  line-height: 1.6;
}

/* HEADER */
header {
  background: #145a32;
  padding: 20px;
}

header h1 {
  color: #ffffff;
  font-size: 24px;
  margin-bottom: 10px;
}

nav a {
  color: #ffffff;
  text-decoration: none;
  margin-right: 16px;
  font-weight: 500;
}

nav a:hover {
  text-decoration: underline;
}

/* MAIN CONTAINER */
.container {
  max-width: 900px;
  margin: 30px auto;
  padding: 0 20px;
}

/* CARD STYLE */
.card {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.card h2 {
  color: #145a32;
  font-size: 28px;
  margin-bottom: 12px;
}

.card p {
  font-size: 17px;
  margin-bottom: 10px;
}

/* HERO TEXT */
.hero h2 {
  font-size: 36px;
  color: #145a32;
  margin-bottom: 16px;
}

/* LISTS */
ul {
  list-style: none;
  padding-left: 0;
}

ul li {
  font-size: 17px;
  margin-bottom: 8px;
}

/* BUTTONS */
.btn {
  display: inline-block;
  background: #1e8449;
  color: #ffffff;
  padding: 12px 22px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 600;
  margin-top: 10px;
}

.btn:hover {
  background: #166534;
}

/* FOOTER */
footer {
  text-align: center;
  margin: 40px 0;
  color: #6b7280;
  font-size: 14px;
}
/* Navigation Bar */
.navbar {
  background: #1f6b3a;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  color: white;
  font-weight: bold;
  font-size: 18px;
}

.nav-links a {
  color: white;
  text-decoration: none;
  margin-left: 15px;
  font-weight: 500;
}

.nav-links a:hover {
  text-decoration: underline;
}