/* ============================================================
   FSPL Split About Navigation
   Keeps /about clickable while preserving the About dropdown.
   ============================================================ */

.navbar .nav-item-about-split {
    display: flex;
    align-items: center;
}

.navbar .nav-link-split {
    display: inline-flex;
    align-items: center;
    min-height: 100%;
}

.navbar .nav-link-split-main {
    padding-right: .28rem !important;
}

.navbar .nav-link-split-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    min-height: 40px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: inherit;
    opacity: .82;
    transition: color var(--t-base), background-color var(--t-base), opacity var(--t-base), transform var(--t-fast);
}

.navbar .nav-link-split-toggle::after {
    margin-left: 0;
    vertical-align: 0;
}

.navbar .nav-link-split-toggle:hover,
.navbar .nav-link-split-toggle:focus-visible,
.navbar .nav-link-split-toggle.active,
.navbar .nav-link-split-main.active + .nav-link-split-toggle {
    color: var(--clr-accent);
    opacity: 1;
    background: color-mix(in srgb, var(--clr-accent) 12%, transparent);
}

.navbar .nav-link-split-toggle:focus-visible {
    outline: 2px solid color-mix(in srgb, var(--clr-accent) 75%, white);
    outline-offset: 2px;
}

.navbar .nav-item-about-split .dropdown-divider {
    margin: .45rem .35rem;
    border-top-color: color-mix(in srgb, var(--clr-primary) 12%, transparent);
}

.mobile-nav-offcanvas .nav-item-about-split {
    display: block;
}

.mobile-nav-offcanvas .nav-link-split {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    width: 100%;
}

.mobile-nav-offcanvas .nav-link-split-main {
    flex: 1 1 auto;
}

.mobile-nav-offcanvas .nav-link-split-toggle {
    flex: 0 0 48px;
    width: 48px;
    min-height: 46px;
    color: #ffffff;
    border-radius: 12px;
}

.mobile-nav-offcanvas .nav-link-split-toggle:hover,
.mobile-nav-offcanvas .nav-link-split-toggle:focus-visible,
.mobile-nav-offcanvas .nav-link-split-toggle.active,
.mobile-nav-offcanvas .nav-link-split-main.active + .nav-link-split-toggle {
    color: #ffffff;
    background: rgba(255,255,255,.12);
}

.mobile-nav-offcanvas .dropdown-divider {
    border-top-color: rgba(255,255,255,.16);
}


/* Extra guard for Bootstrap dropdown split nav */
.nav-item-about-split .dropdown-menu {
    margin-top: .45rem;
}

.nav-link-split-main {
    text-decoration: none;
}

.nav-link-split-toggle.dropdown-toggle::after {
    display: inline-block;
}


/* Final guard: keep About text clickable and caret-only dropdown usable. */
.navbar .nav-link-split-main {
    position: relative;
    z-index: 2;
    pointer-events: auto;
}

.navbar .nav-link-split-toggle {
    position: relative;
    z-index: 3;
    flex: 0 0 auto;
}

.navbar .nav-item-about-split .dropdown-menu .dropdown-item[href="/about"] {
    font-weight: 800;
}