#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #0b0028;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.preloader-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.logo-container {
    opacity: 0;
    transform: scale(0.8);
}

.preloader-logo {
    width: 120px;
    height: auto;
    filter: drop-shadow(0 0 10px rgba(194, 187, 221, 0.5));
}

/* Sayfa içeriği için animasyon sınıfları */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Mobil cihazlar için düşük hareket tercihi */
@media (prefers-reduced-motion: reduce) {
    .fade-in {
        transition: none;
    }
}