/* === GENERAL === */
body {
  margin: 0;
  font-family: 'Arial Black', Arial, sans-serif;
  background: #8df26a; /* Ants Empire green */
  color: #111;
  text-align: center;
}

/* === HEADER === */
header {
  background: #53c437;
  padding: 25px 10px;
  border-bottom: 6px solid #1e7212;
}

header h1 {
  font-size: 2.7rem;
  color: #0f2431;
  text-shadow: 3px 3px 0px #7ae1ff; /* blue outline effect */
}

header h2 {
  margin-top: 5px;
  font-size: 1.3rem;
  color: #032b17;
}

/* === INTRO SECTION === */
.intro {
  padding: 20px;
  font-size: 1.1rem;
  max-width: 800px;
  margin: auto;
}

.highlight {
  color: #ffee00;
  font-weight: bold;
  text-shadow: 2px 2px 0px #000;
}

/* === BUTTONS === */
.button-container {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 350px;
  margin-left: auto;
  margin-right: auto;
}

.game-btn {
  background: #2ba8ff;
  color: #fff;
  padding: 15px 20px;
  font-size: 1.3rem;
  border-radius: 12px;
  text-decoration: none;
  border: 4px solid #0f2431;
  box-shadow: 4px 4px 0px #0b5c94;
  transition: 0.2s;
}

.game-btn:hover {
  transform: translateY(-4px);
}

.game-btn:active {
  transform: scale(0.95);
}

/* Alternate button style */
.game-btn.alt {
  background: #ffcf28;
  border-color: #322500;
  box-shadow: 4px 4px 0px #7f6200;
  color: #222;
}

/* === FOOTER === */
footer {
  margin-top: 40px;
  padding: 15px;
  background: #53c437;
  border-top: 6px solid #1e7212;
  font-size: 0.9rem;
}

/* === MOBILE FRIENDLY === */
@media (min-width: 600px) {
  .button-container {
    flex-direction: row;
    justify-content: center;
  }
}