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

body {
    font-family: Arial, sans-serif;
    overflow: hidden;
    background: url('../assets/images/background.jpg') center/cover no-repeat fixed;
    color: #ffffff;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 0;
}

#particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.loading-container {
    position: fixed;
    bottom: 80px;
    left: 0;
    right: 0;
    z-index: 10;
    text-align: center;
}

.logo-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

#logo {
    max-width: 500px;
    width: 80%;
    height: auto;
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.loading-info {
    max-width: 600px;
    margin: 0 auto;
    padding: 0 40px;
}

h1 {
    font-size: 24px;
    margin-bottom: 15px;
    color: #ffffff;
    font-weight: normal;
}

.progress-bar {
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.15);
    overflow: hidden;
    margin-bottom: 15px;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: #ffffff;
    transition: width 0.3s ease;
}

#details {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 768px) {
    #logo {
        max-width: 300px;
        width: 70%;
    }

    h1 {
        font-size: 20px;
    }

    .loading-info {
        padding: 0 20px;
    }
}