/* ============================================================
 * Navbar polish — the small details (loads after amtecco-apple-dark.css)
 * Animated underline · shrink-on-scroll · refined CTA · language pill
 * ============================================================ */

.navbar {
    transition: padding 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Shrink + lift the bar once the user scrolls */
.navbar.scrolled {
    padding: 0.45rem 0;
    background: rgba(18, 18, 20, 0.86);
    box-shadow: 0 10px 34px rgba(0, 0, 0, 0.38);
    border-bottom-color: rgba(255, 255, 255, 0.09);
}
.navbar.scrolled .navbar-brand img { transform: scale(0.93); }

/* Nav links: replace the heavy pill with a precise animated underline */
.navbar-nav .nav-link:not([href*="linkedin"]) {
    background: transparent !important;
}
.navbar-nav .nav-link:not([href*="linkedin"])::after {
    content: "";
    position: absolute;
    left: 1rem;
    right: 1rem;
    bottom: 0.3rem;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, #007aff, #3f83f8);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.navbar-nav .nav-link:not([href*="linkedin"]):hover,
.navbar-nav .nav-link:not([href*="linkedin"]):focus {
    color: var(--text-primary) !important;
    background: transparent !important;
    transform: none;
}
.navbar-nav .nav-link:not([href*="linkedin"]):hover::after,
.navbar-nav .nav-link.active:not([href*="linkedin"])::after {
    transform: scaleX(1);
}
.navbar-nav .nav-link.active:not([href*="linkedin"]) {
    color: var(--text-primary) !important;
    background: transparent !important;
}

/* Hairline divider between the link group and the utility cluster */
.nav-divider {
    display: inline-block;
    width: 1px;
    height: 22px;
    background: rgba(255, 255, 255, 0.14);
    margin: 0 0.65rem;
}

/* Language selector as a subtle pill */
.navbar .lang-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    padding: 0.42rem 0.85rem !important;
    font-size: 14px;
    font-weight: 600;
}
.navbar .lang-toggle:hover,
.navbar .lang-toggle:focus {
    border-color: rgba(255, 255, 255, 0.32);
    color: var(--text-primary) !important;
    background: transparent !important;
    transform: none;
}

/* Primary CTA — Try SRT Cloud */
.navbar .btn-primary {
    background: linear-gradient(135deg, #0a84ff, #3f83f8);
    border: none;
    border-radius: 999px;
    padding: 0.55rem 1.3rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    box-shadow: 0 6px 18px rgba(10, 132, 255, 0.32);
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}
.navbar .btn-primary:hover,
.navbar .btn-primary:focus {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(10, 132, 255, 0.45);
    filter: brightness(1.06);
}
.navbar .btn-primary .nav-cta-arrow { transition: transform 0.2s ease; opacity: 0.85; }
.navbar .btn-primary:hover .nav-cta-arrow { transform: translate(2px, -2px); }

/* Language dropdown menu */
.navbar .dropdown-menu {
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(28, 28, 30, 0.96);
    backdrop-filter: saturate(180%) blur(20px);
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    padding: 0.4rem;
    margin-top: 0.6rem !important;
}
.navbar .dropdown-item {
    color: var(--text-secondary);
    border-radius: 9px;
    padding: 0.5rem 0.75rem;
    font-size: 14px;
    transition: background 0.15s ease, color 0.15s ease;
}
.navbar .dropdown-item:hover,
.navbar .dropdown-item:focus {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
}

/* Keyboard focus visibility */
.navbar-nav .nav-link:focus-visible,
.navbar .btn-primary:focus-visible,
.navbar .lang-toggle:focus-visible {
    outline: 2px solid #3f83f8;
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    .navbar,
    .navbar *,
    .navbar-nav .nav-link::after { transition: none !important; }
}