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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, sans-serif;
    background: #111;
    color: white;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(0,0,0,0.9);
    backdrop-filter: blur(10px);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

header h1 {
    color: #d62828;
}

nav a {
    color: white;
    text-decoration: none;
    margin-left: 25px;
    transition: 0.3s;
}

nav a:hover {
    color: #d62828;
}

.hero {
    height: 100vh;

    background:
        linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.75)),
        url('img/hero.jpg');

    background-size: cover;
    background-position: center center;
    background-attachment: fixed;

    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-content h2 {
    font-size: 4rem;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.5rem;
    color: #ddd;
}

.section {
    padding: 100px 0;
}

.section h2 {
    color: #d62828;
    margin-bottom: 40px;
    font-size: 2.5rem;
}

.dark {
    background: #1b1b1b;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

@media(max-width: 900px) {
    .cards {
        grid-template-columns: 1fr;
    }
}

.card {
    background: #1f1f1f;
    border-radius: 15px;
    transition: 0.3s;
    border: 1px solid #2b2b2b;
    overflow: hidden;
    padding: 0;
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

.card:hover {
    transform: translateY(-5px);
    border-color: #d62828;
}

.card h3 {
    margin-bottom: 15px;
    color: #fff;
}

.card p {
    color: #bbb;
    margin-bottom: 20px;
}

.card span {
    color: #d62828;
    font-size: 0.9rem;
}

#kontakt a {
    color: #d62828;
}

@media(max-width: 900px) {

    .nav {
        flex-direction: column;
    }

    nav {
        margin-top: 15px;
    }

    nav a {
        margin: 0 10px;
    }

    .hero-content h2 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    .section {
        padding: 70px 0;
    }
}
.intro {
    font-size: 1.2rem;
    color: #ddd;
    margin-bottom: 50px;
    max-width: 900px;
}

.history h3 {
    color: #d62828;
    margin-top: 50px;
    margin-bottom: 20px;
}

.history p {
    color: #ccc;
    margin-bottom: 20px;
}

.history ul {
    margin-left: 20px;
    margin-bottom: 30px;
}

.history li {
    margin-bottom: 10px;
}

.timeline {
    margin-top: 40px;
}

.timeline-item {
    border-left: 3px solid #d62828;
    padding-left: 20px;
    margin-bottom: 30px;
}

.timeline-item span {
    color: #d62828;
    font-weight: bold;
    display: block;
    margin-bottom: 10px;
}
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.contact-card {
    background: #1f1f1f;
    padding: 30px;
    border-radius: 15px;
    border: 1px solid #2b2b2b;
}

.contact-card h3 {
    color: #d62828;
    margin-bottom: 15px;
}

.contact-card a {
    color: white;
    text-decoration: none;
}

.contact-card a:hover {
    color: #d62828;
}