/* style.css */
:root {
    --primary-color: #4a90e2; /* Freundliches Blau */
    --secondary-color: #f5f7fa; /* Heller Hintergrund */
    --text-color: #333;
    --accent-color: #ff6b6b; /* Akzent für Buttons/Wichtiges */
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

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

body {
    font-family: var(--font-main);
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header & Navigation */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
    margin-right: 20px;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s;
}

nav a:hover, nav a.active {
    color: var(--primary-color);
}

/* Main Content */
main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
    width: 100%;
}

.hero {
    background-color: var(--secondary-color);
    padding: 3rem 1rem;
    text-align: center;
    border-radius: 10px;
    margin-bottom: 2rem;
}

.hero h1 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.hero img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 1rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

p {
    margin-bottom: 1rem;
}

/* Grid für Teaser/Karten */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.card {
    background: #fff;
    border: 1px solid #eee;
    padding: 1.5rem;
    border-radius: 8px;
    transition: transform 0.2s;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: #fff;
    padding: 0.5rem 1rem;
    text-decoration: none;
    border-radius: 4px;
    margin-top: 1rem;
}

.btn:hover {
    background-color: #357abd;
}

/* Footer */
footer {
    background-color: #f1f1f1;
    padding: 2rem 1rem;
    margin-top: auto;
    text-align: center;
}

footer ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 1rem;
}

footer a {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
}

/* Mobile Anpassung */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        align-items: flex-start;
    }
    
    nav ul {
        flex-direction: column;
        width: 100%;
        gap: 10px;
        margin-top: 1rem;
    }
}