/* ====== التذييل ====== */
footer {
    background: var(--primary);
    color: #ccc;
    padding: 40px 5% 20px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

@media (min-width: 768px) {
    footer {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

footer h4 {
    color: white;
    margin-bottom: 15px;
    border-right: 3px solid var(--brand-red);
    padding-right: 10px;
    font-size: 1rem;
}

footer ul {
    list-style: none;
    padding: 0;
    font-size: 0.85rem;
}

footer li {
    margin-bottom: 8px;
}

footer a {
    color: #ccc;
    text-decoration: none;
    transition: 0.2s;
}

footer a:hover {
    color: white;
}

/* أيقونات التواصل */
.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 15px;
}

.social-icons a {
    display: inline-block;
    width: 36px;
    height: 36px;
    background: #333;
    border-radius: 50%;
    text-align: center;
    line-height: 36px;
    color: white;
    transition: 0.3s;
}

.social-icons a:hover {
    background: var(--brand-red);
    transform: translateY(-3px);
}

/* النشرة البريدية */
.newsletter input {
    width: 100%;
    padding: 10px;
    border: none;
    margin-bottom: 10px;
    background: #333;
    color: white;
    border-radius: 3px;
    font-family: inherit;
}

.newsletter button {
    width: 100%;
    background: var(--brand-red);
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-weight: bold;
    border-radius: 3px;
    transition: 0.3s;
}

.newsletter button:hover {
    background: #a00;
}

/* شريط الحقوق الفكرية */
.copyright-bar {
    background: #000;
    color: #666;
    text-align: center;
    padding: 20px 5%;
    font-size: 0.75rem;
    border-top: 1px solid #222;
}