:root {
    --primary: #2c3e50;
    --accent: #e67e22;
    --light: #f4f4f4;
    --dark: #333;
    --white: #ffffff;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: var(--dark);
    scroll-behavior: smooth;
}

h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 0 2rem;
}

/* Navigation */
header {
    background: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
}

.logo span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    padding-left: 20px;
}

.nav-links a {
    text-decoration: none;
    color: var(--primary);
    font-weight: bold;
    transition: 0.3s;
}

.nav-links a:hover {
    color: var(--accent);
}

/* Hero Section */
.hero {
    height: 80vh;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), 
                url('https://images.unsplash.com/photo-1505843513577-22bb7d21ef45?auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    background: var(--accent);
    color: var(--white);
    padding: 0.8rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 1rem;
    transition: 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #d35400;
}

/* Features/Leistungen */
.section-title {
    text-align: center;
    margin: 4rem 0 2rem;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.card {
    background: var(--light);
    padding: 2rem;
    text-align: center;
    border-bottom: 5px solid var(--accent);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}

/* Contact Form */
.contact-wrapper {
    max-width: 600px;
    margin: 0 auto 4rem;
}

#contact-form {
    display: flex;
    flex-direction: column;
}

#contact-form input, #contact-form textarea {
    padding: 0.8rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 4px;
}

/* Footer */
footer {
    background: var(--primary);
    color: var(--white);
    text-align: center;
    padding: 2rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none; /* Vereinfacht für dieses Beispiel */
    }
    .hero h1 {
        font-size: 2.2rem;
    }
}