@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&display=swap');
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.page-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #0a0f1c 0%, #162447 50%, #1f4068 100%);
    color: #00ffff;
    font-family: 'Orbitron', monospace;
    padding: 2rem;
    position: relative;
    overflow-x: hidden;
}

.page-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 20% 50%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
      radial-gradient(circle at 80% 20%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
      radial-gradient(circle at 40% 80%, rgba(0, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.header {
    text-align: center;
    margin-bottom: 3rem;
}

.title {
    font-size: 3rem;
    font-weight: 900;
    color: #00ffff;
    text-shadow: 0 0 20px #00ffff, 0 0 40px #00ffff;
    letter-spacing: 3px;
    margin-bottom: 1rem;
}

.card {
    background: rgba(0, 20, 40, 0.8);
    border: 2px solid #00ffff;
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3),
      inset 0 0 20px rgba(0, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #00ffff;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px #00ffff;
}

.text {
    font-size: 1rem;
    line-height: 1.6;
    color: #a0d8e8;
    margin-bottom: 1rem;
}

.back-button {
    display: inline-block;
    background: linear-gradient(135deg, #00ffff, #0080ff);
    color: #000;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    margin-top: 2rem;
}

.back-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 25px rgba(0, 255, 255, 0.7);
    background: linear-gradient(135deg, #0080ff, #00ffff);
}

@media (max-width: 768px) {
    .page-container {
        padding: 1rem;
    }

    .title {
        font-size: 2rem;
    }

    .card {
        padding: 1.5rem;
    }
}