/* Grundlegende Stile */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}
.sponsors {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 20px;
}

.sponsor img {
    max-width: 50%;
    height: auto;
    border-radius: 5px;
}

.sponsor p {
    margin-top: 10px;
    font-size: 0.9rem;
    color: #555;
}

/* Stile für die Karte */
iframe {
    margin: 20px 0;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

header {
    background: linear-gradient(135deg, #4CAF50, #45a049);
    color: white;
    padding: 20px 0;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.header-logo {
    width: 250px; /* Größe des Logos */
    height: auto;
    margin-bottom: -30px; /* Abstand zur Überschrift */
    animation: fadeInDown 1s ease-in-out;
}


header h1 {
    margin: 0;
    font-size: 2.5rem;
    animation: fadeInDown 1s ease-in-out;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 10px 0 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

nav ul li {
    display: inline;
}

nav ul li a {
    text-decoration: none;
    color: white;
    font-weight: bold;
    padding: 5px 10px;
    border-radius: 5px;
    transition: background-color 0.3s, transform 0.3s;
}

nav ul li a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

main {
    max-width: 800px;
    margin: 40px auto;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 1s ease-in-out;
}

h2 {
    color: #4CAF50;
    margin-top: 0;
    font-size: 2rem;
    animation: fadeInLeft 1s ease-in-out;
}

button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 12px 24px;
    font-size: 1rem;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s, transform 0.3s;
}

button:hover {
    background-color: #45a049;
    transform: translateY(-2px);
}

footer {
    text-align: center;
    padding: 20px;
    background: #333;
    color: white;
    margin-top: 40px;
}

footer a {
    color: #4CAF50;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Animationen */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Formulare */
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

label {
    font-weight: bold;
    color: #555;
}

input, select, textarea {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

input:focus, select:focus, textarea:focus {
    border-color: #4CAF50;
    box-shadow: 0 0 5px rgba(76, 175, 80, 0.5);
    outline: none;
}

/* Event-Liste */
.events-list {
    list-style: none;
    padding: 0;
}

.events-list li {
    background: #f4f4f4;
    padding: 15px;
    margin: 10px 0;
    border-radius: 5px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.events-list li:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.events-list img {
    display: block;
    margin-top: 10px;
    border-radius: 5px;
    max-width: 100%;
    height: auto;
}

/* Highlight-Liste */
.highlight-list {
    list-style: none;
    padding: 0;
}

.highlight-list li {
    padding: 15px;
    margin: 10px 0;
    background: #e8f5e9;
    border-radius: 5px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.highlight-list li:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }

    nav ul {
        flex-direction: column;
        gap: 10px;
    }

    main {
        margin: 20px;
        padding: 15px;
    }

    button {
        width: 100%;
    }
}
/* Aktivitäten-Grid */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.activity-category {
    background: #f4f4f4;
    padding: 15px;
    border-radius: 5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.activity-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.activity-category h3 {
    color: #4CAF50;
    margin-top: 0;
}

.activity-category ul {
    list-style: none;
    padding: 0;
}

.activity-category ul li {
    padding: 5px 0;
    border-bottom: 1px solid #ddd;
}

.activity-category ul li:last-child {
    border-bottom: none;
}