/* Institutional Footer Styles for BLDS */
.institutional-footer-info {
    padding-top: max(40px, calc(2.78vw * var(--scale)));
    padding-bottom: max(30px, calc(2.08vw * var(--scale)));
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin-top: max(30px, calc(2.08vw * var(--scale)));
}

.institutional-footer-columns {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: max(30px, calc(2.08vw * var(--scale)));
}

.institutional-footer-heading {
    font-family: var(--font2);
    font-size: max(14px, calc(0.97vw * var(--scale)));
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: max(16px, calc(1.11vw * var(--scale)));
    color: var(--background-color);
    opacity: 0.7;
}

.institutional-footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: max(8px, calc(0.56vw * var(--scale)));
}

.institutional-footer-list li {
    display: flex;
    align-items: flex-start;
    gap: max(8px, calc(0.56vw * var(--scale)));
    font-family: var(--font2);
    font-size: max(14px, calc(0.97vw * var(--scale)));
    line-height: 160%;
    color: var(--background-color);
    opacity: 0.8;
    text-transform: none;
}

.institutional-footer-list li a {
    color: var(--background-color);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.institutional-footer-list li a:hover {
    opacity: 1;
    text-decoration: underline;
}

.institutional-icon {
    width: max(16px, calc(1.11vw * var(--scale)));
    min-width: max(16px, calc(1.11vw * var(--scale)));
    height: max(16px, calc(1.11vw * var(--scale)));
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 3px;
    color: var(--background-color);
    opacity: 0.6;
}

.institutional-icon svg {
    width: 100%;
    height: auto;
}

.institutional-footer-text {
    font-family: var(--font2);
    font-size: max(14px, calc(0.97vw * var(--scale)));
    line-height: 160%;
    color: var(--background-color);
    opacity: 0.8;
    text-transform: none;
}

.institutional-footer-text a {
    color: var(--background-color);
    text-decoration: none;
}

.institutional-footer-text a:hover {
    text-decoration: underline;
    opacity: 1;
}

.footer-institution-info {
    font-size: max(12px, calc(0.83vw * var(--scale)));
    opacity: 0.5;
    margin-top: max(4px, calc(0.28vw * var(--scale)));
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: max(8px, calc(0.56vw * var(--scale)));
    margin-top: max(16px, calc(1.11vw * var(--scale)));
}

.lang-link {
    font-family: var(--font2);
    font-size: max(14px, calc(0.97vw * var(--scale)));
    font-weight: 600;
    color: var(--background-color);
    text-decoration: none;
    opacity: 0.5;
    transition: opacity 0.2s ease;
    text-transform: uppercase;
}

.lang-link.active {
    opacity: 1;
}

.lang-link:hover {
    opacity: 0.9;
}

.lang-separator {
    color: var(--background-color);
    opacity: 0.3;
}

@media screen and (max-width: 1080px) {
    .institutional-footer-columns {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}

@media screen and (max-width: 767px) {
    .institutional-footer-columns {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .institutional-footer-info {
        padding-top: 32px;
        padding-bottom: 24px;
        margin-top: 24px;
    }
}