/**
 * Footer Styles
 * Lab Grown Diamond CVD - Phase 1
 */

/* ===========================
   Main Footer
   =========================== */
.lgd-footer {
    background: #212121;
    color: #ffffff;
}

.lgd-footer__main {
    padding: 60px 0 40px;
}

.lgd-footer__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.lgd-footer__column {
    display: flex;
    flex-direction: column;
}

.lgd-footer__title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 20px 0;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-family: 'Playfair Display', serif;
}

.lgd-footer__subtitle {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 20px 0 12px 0;
    color: #ffffff;
}

.lgd-footer__menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.lgd-footer__menu li {
    margin-bottom: 12px;
}

.lgd-footer__menu a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
    display: inline-block;
}

.lgd-footer__menu a:hover {
    color: #ffffff;
}

/* ===========================
   Contact Section
   =========================== */
.lgd-footer__contact {
    margin-top: 20px;
}

.lgd-footer__contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    font-size: 0.875rem;
}

.lgd-footer__contact-item svg {
    flex-shrink: 0;
    stroke: rgba(255, 255, 255, 0.7);
    fill: rgba(255, 255, 255, 0.7);
}

.lgd-footer__contact-item a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.lgd-footer__contact-item a:hover {
    color: #ffffff;
}

/* ===========================
   Social Media
   =========================== */
.lgd-footer__social {
    display: flex;
    gap: 16px;
    margin-top: 20px;
}

.lgd-footer__social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #ffffff;
    transition: all 0.3s ease;
}

.lgd-footer__social a:hover {
    background: #0047AB;
    transform: translateY(-2px);
}

.lgd-footer__social svg {
    width: 18px;
    height: 18px;
}

/* ===========================
   Footer Bottom
   =========================== */
.lgd-footer__bottom {
    background: #1a1a1a;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.lgd-footer__bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.lgd-footer__copyright {
    flex: 1;
}

.lgd-footer__copyright p {
    margin: 0;
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.6);
}

.lgd-footer__legal-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 20px;
}

.lgd-footer__legal-menu a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.813rem;
    transition: color 0.3s ease;
}

.lgd-footer__legal-menu a:hover {
    color: #ffffff;
}

.lgd-footer__payment {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.6);
}

.lgd-footer__payment-icons {
    display: flex;
    gap: 8px;
}

.lgd-footer__payment-icons span {
    font-size: 1.25rem;
}

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 1024px) {
    .lgd-footer__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 30px;
    }
}

@media (max-width: 768px) {
    .lgd-footer__main {
        padding: 40px 0 30px;
    }

    .lgd-footer__grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .lgd-footer__bottom-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .lgd-footer__legal-menu {
        flex-direction: column;
        gap: 12px;
    }

    .lgd-footer__payment {
        align-self: flex-start;
    }
}

@media (max-width: 480px) {
    .lgd-footer__main {
        padding: 30px 0 20px;
    }

    .lgd-footer__title {
        font-size: 0.938rem;
        margin-bottom: 16px;
    }

    .lgd-footer__menu li {
        margin-bottom: 10px;
    }

    .lgd-footer__social a {
        width: 32px;
        height: 32px;
    }

    .lgd-footer__social svg {
        width: 16px;
        height: 16px;
    }
}