:root {
    --icon-size: 22px;
    --gap: 10px;
    --accent: #ffcc00;
    --bg: #0a0f46;
    --fg: #ffffff;
}

.contact-section {
    text-align: center;
    background-color: var(--bg);
    color: var(--fg);
    padding: 60px 20px;
    font-family: "Inter", system-ui, sans-serif;
}

.contact-section h2 {
    font-size: 1.4rem;
    color: #ffffff;
    margin-top: 30px;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}

.contact-section p {
    margin: 0.3em 0;
    line-height: 1.6;
    font-size: 1rem;
}

/* Bloc regroupé pour tous les contacts */
.contact-block {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    margin-top: 10px;
}

.contact-line {
    display: inline-flex;
    align-items: center;
    gap: var(--gap);
}

.icon {
    width: var(--icon-size);
    height: var(--icon-size);
    object-fit: contain;
    display: inline-block;
    vertical-align: middle;
}

.contact-line a {
    color: var(--fg);
    text-decoration: none;
    transition: color 0.3s ease, opacity 0.3s ease;
}

.contact-line a:hover {
    color: var(--accent);
    opacity: 0.9;
}

/* Mobile */
@media (max-width: 600px) {
    :root {
        --icon-size: 20px;
    }

    .contact-section {
        padding: 40px 15px;
    }

    .contact-section h2 {
        font-size: 1.2rem;
    }
}