/* ── Section dot navigation ── */
.nav-dots {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
    gap: 1.5rem;
    padding: 0.5rem 0;
}

.nav-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--color-font);
    opacity: 0.35;
    cursor: pointer;
    transition: width 0.35s ease,
                height 0.35s ease,
                opacity 0.35s ease,
                background-color 0.35s ease,
                box-shadow 0.35s ease;
    flex-shrink: 0;
}

.nav-dot.active {
    width: 12px;
    height: 12px;
    opacity: 1;
    background-color: var(--color-blue-highlight);
    box-shadow: 0 0 6px 1px rgba(186, 214, 235, 0.55);
}

@media (max-width: 35em) {
    .nav-dots {
        display: none;
    }
}