/* ===========================
   Footer Section
   =========================== */

.footer-section {
    background-color: #1a6faf;
    color: #ffffff;
}

/* ---- Description ---- */
.footer-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.75;
    margin: 0;
}

/* ---- Column Headings ---- */
.footer-heading {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #ffffff;
    margin-bottom: 1.25rem;
}

/* ---- Navigation Links ---- */
.footer-nav li {
    margin-bottom: 0.75rem;
}

.footer-nav a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: #ffffff;
}

/* ---- Contact List ---- */
.footer-contact li {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0.85rem;
    line-height: 1.6;
    align-items: flex-start;
}

.footer-contact-key {
    font-weight: 700;
    color: #ffffff;
    min-width: 14px;
    flex-shrink: 0;
    padding-top: 1px;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-contact a:hover {
    color: #ffffff;
}

/* ---- Social Buttons ---- */
.footer-social-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1.5px solid rgba(255, 255, 255, 0.5);
    background: transparent;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.footer-social-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: #ffffff;
}

.footer-social-btn img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

/* ---- Divider ---- */
.footer-divider {
    border-color: rgba(255, 255, 255, 0.25);
    margin: 0;
    opacity: 1;
}

/* ---- Bottom Copyright ---- */
.footer-copy {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
}