/* 全局平滑滚动 */
html {
    scroll-behavior: smooth;
}
/* 导航滚动变色 */
.navbar-scroll {
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
/* 导航链接激活态 */
.nav-link.active, .mobile-nav-link.active {
    color: #D4AF37;
    position: relative;
}
.nav-link.active::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #D4AF37;
}
/* 自定义滚动条 */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: #D4AF37;
    border-radius: 3px;
}