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

html, body {
  height: 100%;
}

body {
  background: #1c1c1c;
  color: #fff;
  font-family: "Press Start 2P", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

/* Double-height black header */
.top-bar {
  background: #000;
  color: #ffffff;
  text-align: center;
  height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

.top-bar h1 {
  font-size: 26px;
  letter-spacing: 2px;
  margin-bottom: 18px;
}

/* Clickable site title */
.home-title {
  color: #ffffff;
  cursor: pointer;
  text-decoration: none;
  margin: 0;
  padding: 0;
}

/* Navigation buttons */
.nav-bar {
  display: flex;
  justify-content: center;
  gap: 40px;
}

.nav-button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  color: #e0e0e0;
  border: 2px solid #e0e0e0;
  background: #111;
  width: 180px;
  height: 40px;
  font-size: 12px;
}

.nav-button:hover {
  background: #222;
  box-shadow: 0 0 8px #e0e0e0;
}

/* Highlight active page */
.nav-button.active {
  background: #444;
  border-color: #ffffff;
}

/* Optional typography */
.page-title {
  font-size: 18px;
  margin-bottom: 20px;
}

.page-text {
  font-size: 12px;
  line-height: 1.6;
}