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

body {
    background: #000;
    color: #fff;
    font-family: 'Arial', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* z-index: 1; */
    z-index: -100;
    pointer-events: none;
}

.star {
    position: absolute;
    background: #fff;
    border-radius: 50%;
    animation: twinkle 2s infinite;
}

@keyframes twinkle {
    0%, 50%, 100% { opacity: 1; }
    25%, 75% { opacity: 0.3; }
}

.shooting-star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: linear-gradient(45deg, #fff, transparent);
    border-radius: 50%;
    animation: shoot 3s linear infinite;
}

@keyframes shoot {
    0% {
        transform: translateX(-100px) translateY(0);
        opacity: 1;
    }
    100% {
        transform: translateX(300px) translateY(150px);
        opacity: 0;
    }
}

.content {
    position: relative;
    z-index: 2;
    padding: 50px 20px;
    text-align: center;
    max-width: 1200px;
    margin: 0 auto;
}

h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    /* text-shadow: 0 0 20px rgba(255, 255, 255, 0.5); */
    animation: glow 3s ease-in-out infinite alternate;
}

/* @keyframes glow {
    from { text-shadow: 0 0 20px rgba(255, 255, 255, 0.5); }
    to { text-shadow: 0 0 30px rgba(255, 255, 255, 0.8), 0 0 40px rgba(255, 255, 255, 0.6); }
} */

p {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.section {
    margin: 60px 0;
    padding: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(45deg, #4a90e2, #7b68ee);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    margin: 10px;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(123, 104, 238, 0.3);
}

.constellation {
    position: absolute;
    width: 150px;
    height: 150px;
    opacity: 0.6;
}

.constellation-star {
    position: absolute;
    width: 3px;
    height: 3px;
    background: #fff;
    border-radius: 50%;
}

.constellation-line {
    position: absolute;
    height: 1px;
    background: rgba(255, 255, 255, 0.3);
    transform-origin: left center;
}