:root {
  --dark-bg: #1f2a25;
  --light-text: #e5e9e4;
  --accent: #8cc7a1;
  --accent-hover: #b8e0c6;
  --header-overlay: rgba(0, 0, 0, 0.45);
}

body {
  font-family: "Poppins", sans-serif;
  background-color: var(--dark-bg);
  color: var(--light-text);
  margin: 0;
  line-height: 1.7;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* ===== Header ===== */
header {
  position: relative;
  background: url("https://mettawaopenlands.org/images/header-img1.jpg") center/cover no-repeat;
  padding: 3rem 1rem;
  text-align: center;
  color: #fff;
  overflow: hidden;
}

header .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--header-overlay);
  z-index: 0;
  animation: fadeIn 3s ease;
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

header .logo-area {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  animation: float 5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

header img.logo {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.3);
}

header h1 {
  font-size: 1.9rem;
  letter-spacing: 0.5px;
}

/* ===== Navigation ===== */
nav {
  position: relative;
  z-index: 1;
  margin-top: 1.2rem;
}

nav a {
  margin: 0 1rem;
  text-decoration: none;
  color: var(--accent);
  font-weight: 600;
  transition: color 0.3s ease;
}

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

/* ===== Main Content ===== */
main {
  max-width: 800px;
  margin: 2rem auto;
  padding: 0 1rem;
}

h2 {
  color: var(--accent-hover);
}

/* ===== Buttons ===== */
.button-container {
  text-align: center;
  margin-top: 2.5rem;
}

.button {
  display: inline-block;
  background-color: var(--accent);
  color: var(--dark-bg);
  padding: 0.7rem 1.3rem;
  border-radius: 6px;
  text-decoration: none;
  margin: 0.5rem;
  font-weight: 600;
  animation: blink 2.5s infinite;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

.button:hover {
  background-color: var(--accent-hover);
  transform: translateY(-2px);
  animation: none;
}

/* ===== Footer ===== */
footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.9rem;
  color: #a9b7ac;
  background-color: #18201c;
  border-top: 1px solid #294d3d;
}