body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    color: #fff;
    text-align: center;
    background: #0A1C3A; /* Deep celestial blue */
    background-image: url('data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"%3E%3Ccircle cx="20" cy="20" r="10" fill="%23006699" /%3E%3Ccircle cx="80" cy="80" r="15" fill="%23CC3333" /%3E%3Ccircle cx="50" cy="50" r="2" fill="%23FFD700" /%3E%3Ccircle cx="30" cy="70" r="1" fill="%23FFFFFF" /%3E%3Ccircle cx="70" cy="30" r="1" fill="%23FFFFFF" /%3E%3C/svg%3E'); /* Planets and stars */
    background-size: cover;
}

header {
    background: rgba(0, 0, 0, 0.7);
    padding: 20px;
    border-bottom: 2px solid #FFD700; /* Gold for heroic action */
}

header h1 {
    margin: 0;
    font-size: 2.5em;
}

header h2 {
    margin: 5px 0;
    font-size: 1.8em;
    color: #C0C0C0; /* Silver for contemplation */
}

header p {
    margin: 5px 0;
    font-size: 1.2em;
}

main {
    padding: 40px 20px;
}

.book-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

/* Praxis Flag */
.praxis-flag {
    position: relative;
    width: 300px;
    height: 150px;
    margin: 20px auto;
    background: #0A1C3A; /* Dark blue field */
    border: 2px solid #FFD700; /* Gold border */
    animation: wave 3s infinite ease-in-out; /* Wave effect */
}

.flag-sunburst {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, #FFFFFF 0%, transparent 50%); /* White sunburst */
    border-radius: 50%;
}

.flag-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: #0A1C3A; /* Dark blue circle */
    border-radius: 50%;
}

/* Small Flag on Left Page */
.small-flag {
    width: 50px;
    height: 25px;
    margin: 10px auto;
    background: #0A1C3A;
    border: 1px solid #FFD700;
}

.small-flag .flag-sunburst.small {
    width: 20px;
    height: 20px;
}

.small-flag .flag-circle.small {
    width: 10px;
    height: 10px;
}

@keyframes wave {
    0% { transform: scaleX(1); }
    50% { transform: scaleX(1.05); }
    100% { transform: scaleX(1); }
}

/* Main Title */
.main-title {
    font-size: 2.5em;
    color