/* ============================================
   NAVIGATION LINKS STYLES
   ============================================ */

.nav-link {
    font-weight: 600;
    font-size: var(--text-base);
    color: var(--gray-700, #334155);
    position: relative;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all 0.25s ease-out;
    display: inline-block;
    white-space: nowrap;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--primary) 8%, transparent) 0%,
        color-mix(in srgb, var(--success) 8%, transparent) 100%);
    border-radius: var(--radius-md);
    opacity: 0;
    transform: scale(0.95);
    transition: all 0.25s ease-out;
    z-index: -1;
}

.nav-link:hover {
    color: var(--primary) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--primary) 15%, transparent) !important;
}

.nav-link:hover::before {
    opacity: 1;
    transform: scale(1);
}

.nav-link.active {
    color: var(--primary) !important;
    background: var(--primary-50) !important;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--primary);
    border-radius: var(--radius-full);
}

.nav-link:focus {
    outline: 2px solid var(--primary-300, #c3b1db);
    outline-offset: 2px;
    color: var(--primary) !important;
    background: var(--primary-50) !important;
    transform: translateY(-1px) scale(1.01);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--primary) 15%, transparent);
}

/* Additional focus states for better accessibility */
.mobile-nav-link:focus {
    outline: 2px solid var(--primary-300, #c3b1db);
    outline-offset: 2px;
    background: var(--primary-50);
    border-radius: var(--radius-md);
}

/* ============================================
   MOBILE NAVIGATION COMPONENT
   ============================================ */

/* Mobile menu toggle button - enhanced */
.mobile-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    background: transparent;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.3s ease-out;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    position: relative;
}

.mobile-menu-toggle:hover {
    border-color: var(--primary-200);
    color: var(--primary);
    background: var(--primary-50);
    transform: scale(1.05);
}

.mobile-menu-toggle:focus {
    outline: 2px solid var(--primary-300);
    outline-offset: 2px;
}

.mobile-menu-toggle:active {
    transform: scale(0.92);
}

.mobile-menu-toggle.is-open {
    border-color: var(--primary-200);
    color: var(--primary);
    background: var(--primary-50);
}

/* Mobile navigation menu */
.mobile-nav {
    display: none;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 1.25rem 1rem;
    border-radius: 12px;
    background: var(--white);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--gray-100);
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-link {
    padding: 0.75rem 1rem !important;
    width: 100%;
    text-align: center;
    border-radius: 10px;
    transition: all 0.25s ease-out;
    font-weight: 600;
    font-size: 1rem;
    color: var(--gray-700);
    border: 1px solid transparent;
}

.mobile-nav-link:hover {
    background: var(--primary-50);
    color: var(--primary) !important;
    border-color: var(--primary-100);
}

.mobile-nav-link.active {
    background: var(--primary-50);
    color: var(--primary) !important;
    border-color: var(--primary-200);
}

/* Mobile login button */
.header-login-link--mobile {
    width: 100%;
    justify-content: center;
    margin-top: 0.5rem;
    padding: 0.7rem 1rem !important;
    font-size: 1rem !important;
}

/* Animations */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-12px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Focus styles for accessibility */
.mobile-nav-link:focus {
    outline: 2px solid var(--primary-300);
    outline-offset: 2px;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex !important;
    }

    .mobile-nav {
        margin-top: 0.75rem;
    }
}