/* Basis-Stile */
body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f7f9fc;
    color: #2d3748;
    scroll-behavior: smooth;
}
.section-padding { padding: 80px 0; }

/* Navbar */
.navbar {
    background-color: #ffffff !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}
.navbar-brand img { height: 40px; transition: transform 0.3s ease; }
.navbar-brand img:hover { transform: scale(1.1); }
.nav-link {
    transition: color 0.3s ease;
}
.nav-link:hover {
    color: #3b82f6 !important;
}

/* Header */
header {
    background: url(/media/Martinstor.jpg) no-repeat center center;
    background-size: cover;
    position: relative;
}
header h1, header p {
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
}
header h1 { animation-delay: 0.2s; }
header p { animation-delay: 0.5s; }

/* Überschriften */
h2, h3 { font-weight: 600; }
.section-divider { height: 4px; width: 60px; background-color: #3b82f6; margin: 24px auto; border-radius: 2px; }

/* Karten */
.card {
    border: none;
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

/* Buttons */
.btn-primary {
    background-color: #3b82f6;
    border: none;
    border-radius: 12px;
    padding: 10px 24px;
    font-weight: 500;
    transition: background-color 0.3s ease, transform 0.3s ease;
}
.btn-primary:hover {
    background-color: #60a5fa;
    transform: translateY(-2px);
}
.btn-outline-primary {
    border-radius: 12px;
    font-weight: 500;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.btn-outline-primary:hover {
    background-color: #3b82f6;
    color: #fff;
}

/* Footer */
footer { background-color: #1e293b; }

/* Fade-In Animation */
@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}