/* Nature-inspired palette */
:root {
    --ava-green: #2d5a27;
    --ava-leaf: #88b04b;
    --ava-light: #f8f9fa;
    --ava-dark: #212529;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--ava-dark);
    line-height: 1.6;
}

.navbar-brand {
    font-weight: bold;
    color: var(--ava-green) !important;
}

.hero-section {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://images.unsplash.com/photo-1512621776951-a57141f2eefd?q=80&w=2070');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 100px 0;
}

.btn-ava-primary {
    background-color: var(--ava-green);
    color: white;
    border-radius: 30px;
    padding: 10px 25px;
    transition: 0.3s;
}

.btn-ava-primary:hover {
    background-color: var(--ava-leaf);
    color: white;
}

.section-padding {
    padding: 60px 0;
}

.footer {
    background-color: var(--ava-dark);
    color: white;
    padding: 40px 0;
}