body {
    font-family: 'Inter', sans-serif;
    background-color: #eef1f3;
    color: #1e3041;
}

/* Header */
.header-effect {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e2e8f0;
}

/* Parallax Hero Section Styles */
#hero {
    background-color: #1A2E44; /* Dark blue background for the canvas effect */
}

#node-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

/* Service Card Animation */
.service-card .description {
    transform: translateY(100%);
    transition: transform 0.4s ease-in-out, opacity 0.4s ease-in-out;
    opacity: 0;
}

.service-card:hover .description {
    transform: translateY(0);
    opacity: 1;
}

.service-card-watermark {
    background-image: url('https://wolfguard.it/img/logononame.png');
    background-repeat: no-repeat;
    background-position: top -15px right -15px;
    background-size: 120px;
    opacity: 0.05;
}

/* Language Selector */
.language-selector button.active {
    background-color: #028cd0;
    color: white;
}