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

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: #003366;
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header h1 {
    font-size: rem 0;
	display: flex;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

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

/* Hero */
.hero {
    background: linear-gradient(rgba(0,51,102,0.80), rgba(0,51,102,0.80)), url('https://picsum.photos/1600/900') center/cover no-repeat;
    color: white;
    text-align: center;
    padding: 120px 20px;
}

.hero h2 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.btn {
    display: inline-block;
    background-color: #cc0000;
    color: white;
    padding: 14px 32px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
}

.btn:hover {
    background-color: #a30000;
    transform: translateY(-3px);
}

/* Sections */
.section {
    padding: 80px 0;
}

.bg-light {
    background-color: #f1f3f5;
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    color: #003366;
    text-align: center;
}
/* Cat of the Day */
.CotD {
	background: white;
	border-radius: 20px;
	box-shadow: 0 10px 25px rgba(0,0,0,0.1);
	padding: 2rem;
	text-align: center;
	margin-bottom: 3rem;
	}
.CotD h2 {
	color: #ff6b9d;
	margin-top: 0;
	}
#catImage {
    max-width: 100%;
    object-fit: contain;
    border-radius: 15px;
    margin: 1.5rem 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    }
    .day {
    font-size: 1.3rem;
    color: #666;
    margin-bottom: 1rem;
    }
/* Grid */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-8px);
}

/* Footer */
footer {
    background-color: #003366;
    color: white;
    text-align: center;
    padding: 2rem 0;
    font-size: 0.95rem;
}

footer nav a {
    color: #a0c4ff;
    text-decoration: none;
    margin: 0 8px;
}

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

/* Responsivität */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav ul {
        gap: 1.5rem;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
}