/* Full Screen Navigation Panel */

.navbar-nav {
    background: var(--color-white);
    box-shadow: var(--shadow-header);
    color: var(--color-dark);
    left: 0;
    padding-bottom: 70px;
    padding-top: 50px;
    position: absolute;
    right: 0;
    transform: translateY(-100%);
    transition: all 0.4s ease-out;
    z-index: 9;
    top: 100%;
}

.nav-active .navbar-nav {
    background: var(--color-dark);
    color: var(--color-white);
    transform: translateY(0);
    border-top: 5px solid red;
}

.nav-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

@media (max-width: 991.98px) {
    .nav-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767.98px) {
    .nav-grid {
        grid-template-columns: 1fr;
    }

    .navbar-nav {
        height: calc(100vh - 80px);
        overflow-y: auto;
        padding: 20px 0;
    }
}

.nav-column h3 {
    font-size: var(--font-size-base);
    margin-bottom: 1.5rem;
    color: inherit;
    font-weight: var(--font-weight-medium);
    word-break: normal;
}

@media (max-width: 992px) {
    .nav-column h3 {
        margin-bottom: 1rem;
        margin-top: 1rem;
    }
}

.nav-column ul {
    font-size: var(--font-size-base);
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.nav-column li {
    margin-bottom: 0.5rem;
}

.nav-link {
    color: inherit;
    display: block;
    padding: 0;
    word-break: normal;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-active .nav-link:hover {
    color: var(--color-primary-light);
}

.nav-link.highlight {
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.nav-active .nav-link.highlight {
    color: var(--color-primary-light);
}

/* Nav Contact Tooltip */
.nav-contact-wrapper {
    position: relative;
}

.nav-contact-tooltip {
    display: none;
    position: absolute;
    left: 0;
    top: 100%;
    background: var(--color-white);
    color: var(--color-dark);
    border: 1px solid var(--border-color-light);
    border-radius: 6px;
    padding: 12px 16px;
    font-size: var(--font-size-xs);
    line-height: 1.8;
    white-space: nowrap;
    z-index: 100;
    box-shadow: var(--shadow);
}

.nav-contact-wrapper:hover .nav-contact-tooltip {
    display: block;
}