/**
 * Footer — Pure CSS
 */

/* ── Footer Container ── */
.sh-footer {
    background: var(--pi-bg, #111827);
    color: var(--pi-text, #f1f5f9);
    padding: 5rem 0 2.5rem;
    border-top: 1px solid var(--pi-border, #1f2937);
}

.sh-footer__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.sh-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

@media (min-width: 768px) {
    .sh-footer__grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1024px) {
    .sh-footer__grid {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }
}

/* ── Company Info ── */
.sh-footer__company {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sh-footer__logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sh-footer__logo-img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 0.5rem;
}

.sh-footer__company-desc {
    color: var(--pi-text-muted, #9ca3af);
    font-size: 0.875rem;
    line-height: 1.625;
    margin: 0;
}

/* ── Social Buttons ── */
.sh-footer__socials {
    display: flex;
    gap: 0.75rem;
}

.sh-footer__social-btn {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.sh-footer__social-btn:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.sh-footer__social-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ── Headings ── */
.sh-footer__heading {
    font-size: 1.125rem;
    font-weight: 700;
    margin: 0 0 1.5rem;
    color: var(--pi-text, #f1f5f9);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    display: inline-block;
}

.sh-footer__heading::after {
    content: '';
    position: absolute;
    bottom: -0.5rem;
    left: 0;
    width: 2rem;
    height: 0.25rem;
    background: var(--pi-secondary, #ffb703);
    border-radius: 2px;
}

.sh-footer__heading--accent {
    color: var(--pi-secondary, #ffb703);
}

.sh-footer__heading--accent::after {
    display: none;
}

/* ── Link Lists ── */
.sh-footer__links-col {
    /* Column wrapper */
}

.sh-footer__link-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.sh-footer__link {
    color: var(--pi-text-muted, #9ca3af);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s, padding-left 0.2s;
    display: block;
}

.sh-footer__link:hover {
    color: var(--pi-text, #f1f5f9);
    padding-left: 0.5rem;
}

/* ── Contact Info ── */
.sh-footer__contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    font-size: 0.875rem;
    color: var(--pi-text-muted, #9ca3af);
}

.sh-footer__contact-item {
    display: flex;
    gap: 1rem;
}

.sh-footer__contact-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--pi-bg-card, #1f2937);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid var(--pi-border, #374151);
    color: var(--pi-text-muted, #9ca3af);
    transition: all 0.2s;
}

.sh-footer__contact-item:hover .sh-footer__contact-icon {
    border-color: color-mix(in srgb, var(--pi-secondary, #ffb703) 50%, transparent);
    background: color-mix(in srgb, var(--pi-secondary, #ffb703) 10%, transparent);
    color: var(--pi-secondary, #ffb703);
}

.sh-footer__icon-svg {
    width: 1.25rem;
    height: 1.25rem;
}

.sh-footer__contact-name {
    display: block;
    color: var(--pi-text, #f1f5f9);
    font-size: 1rem;
    margin-bottom: 0.25rem;
    transition: color 0.2s;
}

.sh-footer__contact-item:hover .sh-footer__contact-name {
    color: var(--pi-secondary, #ffb703);
}

.sh-footer__contact-detail {
    display: block;
    line-height: 1.625;
    opacity: 0.8;
}

.sh-footer__contact-highlight {
    color: var(--pi-text, #f1f5f9);
    font-size: 1.125rem;
    transition: color 0.2s;
}

.sh-footer__contact-item:hover .sh-footer__contact-highlight {
    color: var(--pi-secondary, #ffb703);
}

.sh-footer__contact-sub {
    display: block;
    font-size: 0.75rem;
    opacity: 0.6;
}

.sh-footer__contact-link {
    display: block;
    color: var(--pi-text, #f1f5f9);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.sh-footer__contact-link:hover {
    color: var(--pi-secondary, #ffb703);
}

.sh-footer__contact-sub-link {
    display: block;
    font-size: 0.75rem;
    color: var(--pi-text-muted, #9ca3af);
    text-decoration: none;
    transition: color 0.2s;
}

.sh-footer__contact-sub-link:hover {
    color: var(--pi-text, #f1f5f9);
}

.sh-footer__contact-mst {
    display: block;
    font-size: 0.75rem;
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ── Copyright ── */
.sh-footer__copyright {
    border-top: 1px solid var(--pi-border, #1f2937);
    margin-top: 3rem;
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    color: var(--pi-text-3, #6b7280);
    font-size: 0.875rem;
}

@media (min-width: 768px) {
    .sh-footer__copyright {
        flex-direction: row;
    }
}

.sh-footer__copyright p {
    margin: 0;
}

.sh-footer__copyright-links {
    display: flex;
    gap: 1rem;
}

.sh-footer__copyright-link {
    color: var(--pi-text-3, #6b7280);
    text-decoration: none;
    transition: color 0.2s;
}

.sh-footer__copyright-link:hover {
    color: var(--pi-secondary, #ffb703);
}