/* 导航栏悬停样式覆盖 */
.navbar .nav-link::after { display: none !important; }
.navbar .nav-link:hover::after { display: none !important; }
.navbar .nav-link.active::after { display: none !important; }
.navbar .nav-link:hover { color: var(--primary-color) !important; }
.navbar .nav-link[href="solutions.html"], 
.navbar .nav-link[href="./solutions.html"] {
    text-decoration: none !important;
}
.navbar .nav-link[href="solutions.html"]::after, 
.navbar .nav-link[href="solutions.html"]:hover::after, 
.navbar .nav-link[href="solutions.html"].active::after,
.navbar .nav-link[href="./solutions.html"]::after,
.navbar .nav-link[href="./solutions.html"]:hover::after,
.navbar .nav-link[href="./solutions.html"].active::after { 
    display: none !important;
}