* {
        box-sizing: border-box;
    }

:root {
    --cdu-orange: #f18a00;
    --cdu-blue: #003d7c;
    --light-bg: #f3f5f7;
}

@font-face {
    font-family: 'Inter';
    src: url('fonts/Inter-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('fonts/Inter-Italic.woff2') format('woff2');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}
body {
    margin: 0;
    font-family: 'Inter', Arial, sans-serif;
    background: var(--light-bg);
    color: #333;
    line-height: 1.8;
}

h1, h2, h3 {
    font-family: 'Inter', Arial, sans-serif;
    font-weight: 800;
}

    .container {
        max-width: 1100px;
        margin: 0 auto;
        padding: 20px;
    }

   header {
    position: relative;
    color: white;
}

 .hero {
    min-height: 650px;
	height: auto;
    background: linear-gradient(
        rgba(0,40,80,0.55),
        rgba(0,40,80,0.55)
    );
    display: flex;
    align-items: center;
	contain: layout paint;
}

    .hero-placeholder {
        border: 3px dashed rgba(255,255,255,0.7);
        padding: 40px;
        font-size: 1.4rem;
    }

.hero-content {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.content-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 12px;
    margin: 25px 0;
}

.hero-image img {
    width: 320px;
    max-width: 90vw;
    height: auto;
	aspect-ratio: 320/389
    object-fit: cover;
    object-position: top;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    border: 3px solid white;
}

.hero-text {
    color: white;
}

.hero-text h1 {
    font-size: 4rem;
    margin: 0;
}

.hero-text p {
    font-size: 1.5rem;
    margin-top: 15px;
}

    section {
    background: white;
    margin: 30px 0;
    padding: 50px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
}

h2 {
    color: var(--cdu-blue);
    font-size: 2rem;
    border: none;
    position: relative;
    padding-bottom: 15px;
}

h2::after {
    content: "";
    width: 100px;
    height: 4px;
    background: var(--cdu-orange);
    border-radius: 6px;
    position: absolute;
    bottom: 0;
    left: 0;
}

    .image-placeholder {
        background: #ddd;
        border: 2px dashed #999;
        height: 300px;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #666;
        margin: 25px 0;
        font-weight: bold;
    }

    .gallery {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 20px;
        margin-top: 20px;
    }

.gallery-item {
    height: 200px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 3px 12px rgba(0,0,0,0.1);
    background: #ddd;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;   /* WICHTIG */
    display: block;
}

    .topics {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 25px;
    }
	
.topic {
    background: white;
    border-top: 5px solid var(--cdu-orange);
    padding: 25px;
    box-shadow: 0 3px 12px rgba(0,0,0,.08);
    transition: transform .2s;
}

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

.button {
    display: inline-block;
    margin-top: 25px;
    // background: var(--cdu-orange);
    padding: 14px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
	background-color: #A85F00;
	color: #ffffff;
}

.button:hover {
    opacity: .9;
}

    .contact {
        text-align: center;
        font-size: 1.1rem;
    }

    footer {
        text-align: center;
        padding: 30px;
        color: #666;
    }

    @media (max-width: 768px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
    }


    .hero-text h1 {
        font-size: 2.2rem;
    }
    .hero-tagline {
        font-size: 1.1rem;
        line-height: 1.4;
    }
}
.hero-tagline {
    font-size: 1.4rem;
    font-weight: 500;
    margin: 15px 0;
    opacity: 0.95;
}