/* --- Modern Floral Variables --- */
:root {
    --bg-base: #f7f3f0;       /* Off-white paper feel */
    --primary-green: #2d4a3e; /* Deep Forest Green */
    --accent-rose: #d4a59a;   /* Dust Rose */
    --text-dark: #1a1a1a;
    --text-light: #ffffff;
    --card-bg: #ffffff;
    
    --font-heading: 'Playfair Display', serif; /* Literary feel */
    --font-body: 'Lato', sans-serif;
    
    /* Depth Effects */
    --shadow-soft: 0 10px 40px -10px rgba(45, 74, 62, 0.15);
    --shadow-hover: 0 20px 50px -10px rgba(45, 74, 62, 0.25);
    --radius: 12px;
}

/* --- Imports --- */
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@300;400;700&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

/* --- Reset & Base --- */
* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    background-color: var(--bg-base);
    color: var(--text-dark);
    font-family: var(--font-body);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a { text-decoration: none; color: inherit; transition: 0.3s; }
img { width: 100%; height: auto; display: block; object-fit: cover; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3 { 
    font-family: var(--font-heading); 
    color: var(--primary-green); 
    line-height: 1.2;
    margin-bottom: 1rem;
}
h1 { font-size: 3.5rem; font-weight: 700; }
h2 { font-size: 2.5rem; position: relative; display: inline-block; }
/* Floral underline effect */
h2::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 60%; height: 3px; background-color: var(--accent-rose);
}

p { margin-bottom: 1.5rem; font-weight: 300; }

/* --- Layout --- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }

/* --- Navigation --- */
header {
    background-color: var(--bg-base);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(45, 74, 62, 0.1);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-green);
    letter-spacing: 1px;
}

.nav-links { display: flex; gap: 30px; }
.nav-links a { 
    font-size: 0.95rem; 
    text-transform: uppercase; 
    letter-spacing: 1px; 
    color: var(--text-dark);
}
.nav-links a:hover, .nav-links a.active { color: var(--accent-rose); }

/* --- Components: Cards (The "Depth") --- */
.depth-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 4px solid var(--accent-rose);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.depth-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.card-img-container {
    height: 200px;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-green);
    color: var(--text-light);
    font-family: var(--font-heading);
    border-radius: 30px;
    transition: background 0.3s;
    margin-top: auto; /* Pushes button to bottom of flex container */
    align-self: flex-start;
}
.btn:hover { background-color: var(--accent-rose); }

/* --- Hero Section --- */
.hero {
    position: relative;
    padding: 100px 0;
    background-image: linear-gradient(rgba(247, 243, 240, 0.9), rgba(247, 243, 240, 0.7)), url('https://images.pexels.com/photos/1032650/pexels-photo-1032650.jpeg?auto=compress&cs=tinysrgb&w=1260');
    background-size: cover;
    background-position: center;
}

/* --- Footer --- */
footer {
    background-color: var(--primary-green);
    color: var(--text-light);
    padding: 60px 0 20px;
    margin-top: auto;
}
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; margin-bottom: 40px; }
.footer-col h4 { font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 20px; color: var(--accent-rose); }
.footer-col a { display: block; margin-bottom: 10px; opacity: 0.8; }
.footer-col a:hover { opacity: 1; color: var(--accent-rose); }
.phone-de { font-weight: bold; font-size: 1.1rem; }

/* --- Mobile Menu --- */
.burger { display: none; cursor: pointer; }
.burger div { width: 25px; height: 2px; background-color: var(--primary-green); margin: 6px; }

/* --- Responsive --- */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .grid-2 { grid-template-columns: 1fr; gap: 40px; }
    
    .nav-links {
        position: fixed; top: 70px; right: 0;
        height: calc(100vh - 70px); width: 100%;
        background: var(--bg-base);
        flex-direction: column; align-items: center; justify-content: center;
        transform: translateX(100%); transition: 0.3s ease;
        border-top: 1px solid rgba(0,0,0,0.05);
    }
    .nav-links.active { transform: translateX(0); }
    .burger { display: block; }
}