:root {
    --forest-dark: #1b4332;
    --forest-mid: #2d6a4f;
    --sage-accent: #52b788;
    --sage-light: #74c69d;
    --mint-bg: #d8f3dc;
    --cream-bg: #f8f9fa;
    --text-dark: #212529;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--cream-bg);
    color: var(--text-dark);
    line-height: 1.6;
}

header {
    background-color: var(--forest-dark);
    color: white;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

nav a {
    color: white;
    text-decoration: none;
    margin-left: 1.5rem;
    font-weight: 500;
}

nav a:hover {
    color: var(--sage-light);
}

.hero {
    background: linear-gradient(rgba(27, 67, 50, 0.8), rgba(45, 106, 79, 0.8)), 
                url('pics/feldamsee.png?auto=format&fit=crop&w=1200&q=80') center/cover;
    color: white;
    text-align: center;
    padding: 5rem 1rem;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    background-color: var(--sage-accent);
    color: var(--forest-dark);
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background 0.3s;
}

.btn:hover {
    background-color: var(--sage-light);
}

.btn-contact {
    margin-top: 1rem;
}

.container {
    max-width: 1000px;
    margin: 3rem auto;
    padding: 0 1rem;
}

.about-section {
    text-align: center;
}

.about-section h2 {
    color: var(--forest-dark);
}

.about-section p {
    margin-top: 0.5rem;
}

.activities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.card {
    background-color: white;
    border-top: 4px solid var(--forest-mid);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.card h3 {
    color: var(--forest-mid);
    margin-bottom: 0.5rem;
}

.info-section {
    background-color: var(--mint-bg);
    padding: 3rem 1rem;
    border-radius: 8px;
    margin-top: 3rem;
    text-align: center;
}

.info-section h2 {
    color: var(--forest-dark);
    margin-bottom: 1rem;
}

footer {
    background-color: var(--forest-dark);
    color: white;
    text-align: center;
    padding: 1.5rem;
    margin-top: 4rem;
}