:root {
    --nuvea-bg: #faf7eb;
    --nuvea-green: #8ba88e;
    --nuvea-green-dark: #7a967d;
    --nuvea-dark: #4a5550;
    --nuvea-white: rgba(255, 255, 255, 0.7);
    --nuvea-white-solid: #ffffff;
}

body {
    background-color: var(--nuvea-bg);
    color: var(--nuvea-dark);
}

.brand-logo {
    display: block;
    max-width: 100%;
    height: auto;
}

.link-card {
    display: block;
    transition: all 0.3s ease;
    background-color: var(--nuvea-white);
    border: 1px solid rgba(139, 168, 142, 0.15);
    box-shadow: 0 4px 15px rgba(139, 168, 142, 0.05);
}

.link-card:hover {
    transform: translateY(-3px);
    background-color: var(--nuvea-white-solid);
    box-shadow: 0 8px 25px rgba(139, 168, 142, 0.15);
    border-color: rgba(139, 168, 142, 0.4);
}

.main-link {
    background-color: var(--nuvea-green);
    color: #ffffff;
    border: none;
    box-shadow: 0 6px 20px rgba(139, 168, 142, 0.3);
}

.main-link:hover {
    background-color: var(--nuvea-green-dark);
    box-shadow: 0 8px 25px rgba(139, 168, 142, 0.45);
    border-color: transparent;
    color: #ffffff;
}

@media (max-width: 640px) {
    .link-card {
        font-size: 0.98rem;
        line-height: 1.35;
    }
}