@import url('https://fonts.googleapis.com/css2?family=Fredoka+One&display=swap');

body {
  margin: 0;
  background: linear-gradient(135deg, #2c003e, #7e00a8);
  color: #f0e6ff;
  font-family: 'Fredoka One', cursive;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.hub-container {
  text-align: center;
  width: 90%;
  max-width: 800px;
  background: rgba(40, 0, 80, 0.85);
  padding: 30px;
  border-radius: 20px;
  box-shadow:
    0 0 20px #a259ff,
    0 0 40px #7e00a8,
    0 0 60px #5a0099;
}

.logo {
  font-size: 3.5rem;
  color: #ffd700;
  text-shadow:
    0 0 10px #ffd700,
    0 0 20px #ffb700,
    0 0 30px #ffae00;
  margin-bottom: 10px;
}

.tagline {
  font-size: 1.3rem;
  margin-bottom: 40px;
  color: #e6ccff;
  font-style: italic;
  text-shadow: 0 0 5px #a259ff;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 25px;
  justify-content: center;
}

.project-btn {
  background: #4b0082;
  color: #ffda44;
  border: 2px solid #ffd700;
  padding: 18px;
  font-size: 1.1rem;
  cursor: pointer;
  border-radius: 20px;
  box-shadow:
    0 0 10px #ffd700,
    inset 0 0 8px #ffda44;
  transition: all 0.3s ease;
  font-weight: 700;
  letter-spacing: 1px;
}

.project-btn:hover {
  background: #7e00a8;
  color: #fff3b0;
  border-color: #fff3b0;
  box-shadow:
    0 0 15px #fff3b0,
    inset 0 0 12px #fff3b0;
  transform: translateY(-7px) scale(1.05);
}

.project-view {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.back-btn {
  margin-top: 20px;
  padding: 12px 30px;
  background: #ffd700;
  color: #4b0082;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 0 15px #ffd700;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.back-btn:hover {
  background: #fff3b0;
  color: #7e00a8;
  box-shadow: 0 0 25px #fff3b0;
}

#projectFrame {
  width: 90vw;
  height: 80vh;
  border: none;
  margin-top: 30px;
  background: #2c003e;
  border-radius: 15px;
  box-shadow: 0 0 30px #7e00a8;
}

.hidden {
  display: none;
}