/* --- GRUNDLEGENDE VARIABLEN --- */
:root {
    --primary-color: #03757f;
    --text-color: #333;
    --bg-color: #f9f9f9;
    --white: #ffffff;
    --nav-height: 80px;
}

/* --- RESET & BASIS --- */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Open Sans', sans-serif;
    background-color: var(--primary-color);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* --- HEADER & NAVIGATION --- */
header {
    background-color: var(--primary-color);
    height: var(--nav-height);
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.logo img { height: 60px; width: auto; transition: transform 0.3s ease; }
.logo img:hover { transform: scale(1.05); }

/* Desktop Navigation */
.nav-links { display: flex; list-style: none; }
.nav-links li { margin-left: 30px; }
.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s;
}
.nav-links a::after {
    content: ''; position: absolute; width: 0; height: 2px; bottom: -5px; left: 0;
    background-color: var(--white); transition: width 0.3s;
}
.nav-links a:hover::after { width: 100%; }

/* Hamburger Icon */
.hamburger { display: none; cursor: pointer; flex-direction: column; gap: 5px; }
.hamburger div { width: 25px; height: 3px; background-color: var(--white); transition: all 0.3s ease; }

/* --- MAIN CONTENT LAYOUT --- */
main { flex: 1; } /* Drückt den Footer nach unten */

.main-container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 40px;
    background-color: var(--white);
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.content-text { padding: 20px; }
.content-text p { font-size: 1.1rem; margin-bottom: 20px; text-align: justify; }
.content-text .divider-icon { display: block; margin: 30px auto; width: 40px; opacity: 0.8; }

.content-image { width: 100%; height: auto; display: flex; justify-content: center; align-items: center; }
.content-image img { max-width: 100%; height: auto; border-radius: 4px; box-shadow: 5px 5px 15px rgba(0,0,0,0.1); }

/* --- FOOTER --- */
footer { text-align: center; color: rgba(255,255,255,0.7); padding: 20px; font-size: 0.9rem; margin-top: auto; }

/* --- RESPONSIVE DESIGN --- */
@media screen and (max-width: 900px) {
    .hamburger { display: flex; z-index: 2000; }
    .nav-links {
        position: fixed; background-color: var(--primary-color); height: 100vh; width: 70%;
        top: 0; right: -100%; flex-direction: column; justify-content: center; align-items: center;
        transition: right 0.5s ease-in-out; box-shadow: -5px 0 15px rgba(0,0,0,0.2); z-index: 1500;
    }
    .nav-links.nav-active { right: 0; }
    .nav-links li { margin: 20px 0; }
    .nav-links a { font-size: 20px; }
    
    /* Animation Hamburger */
    .toggle .line1 { transform: rotate(-45deg) translate(-5px, 6px); }
    .toggle .line2 { opacity: 0; }
    .toggle .line3 { transform: rotate(45deg) translate(-5px, -6px); }

    .main-container { grid-template-columns: 1fr; margin: 20px; padding: 20px; gap: 30px; }
}