:root {
    --primary-blue: #0044cc;
    --dark-blue: #002266;
    --accent-orange: #ff6600;  /* THW-typisches Orange als Akzentfarbe */
    --text-light: #ffffff;
    --text-dark: #333333;
    --shadow: 0 4px 6px rgba(0,0,0,0.1);
    --radius: 8px;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    margin: 0;
    padding: 0;
}

/* Header & Navigation */
header {
    background: var(--primary-blue);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

nav {
    background: var(--dark-blue);
    padding: 1rem;
}

nav a {
    color: var(--text-light);
    text-decoration: none;
    margin: 0 1.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    transition: all 0.3s ease;
}

nav a:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Container & Cards */
.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.card {
    background: white;
    border-radius: var(--radius);
    padding: 2rem;
    margin: 1.5rem 0;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

/* Buttons & Links */
.btn {
    display: inline-block;
    background: var(--accent-orange);
    color: var(--text-light);
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius);
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn:hover {
    background: #e65c00;
    box-shadow: var(--shadow);
}

/* Footer */
footer {
    background: var(--dark-blue);
    color: var(--text-light);
    padding: 2rem;
    margin-top: 3rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    nav a {
        display: block;
        margin: 0.5rem 0;
        text-align: center;
    }

    .container {
        padding: 0 1rem;
    }
}