.header-box {
    width: 100%;
    height: 80px;
    border-bottom: 1px solid rgba(21, 87, 176, 0.12);
    background: rgba(255, 255, 255, 0.92) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.header-box .navbar {
    height: 100%;
}

.logo-img {
    max-width: 220px;
    height: 66px;
}

.header-list {
    margin-left: 30px;
}

.header-box .header-list .nav-link {
    padding-left: 20px;
    padding-right: 20px;
    border-radius: 40px;
    color: #444;
    font-size: 15px;
    position: relative;
    transition: color 0.2s;
}

.header-box .header-list .nav-link::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, #1557b0, #2e7de0);
    border-radius: 2px;
    transition: transform 0.25s ease;
}

.header-box .header-list .nav-link:hover {
    color: #1557b0;
}

.header-box .header-list .nav-link:hover::after {
    transform: translateX(-50%) scaleX(1);
}

/* 当前激活项 */
.header-box .header-list .active .nav-link,
.header-box .header-list .nav-active-bg {
    background: transparent;
    color: #1557b0 !important;
    font-weight: 600;
}

.header-box .header-list .active .nav-link::after {
    transform: translateX(-50%) scaleX(1);
}

.btn-gorup .btn {
    border: 0;
    background-color: #007bff23;
}

.btn-gorup .btn:hover {
    background-color: #007bff;
}

@media (max-width: 991px) {
    #navbarNav {
        background: #fff;
        border-radius: 8px;
        box-shadow: 0 0 7px 3px #eee;
        padding: 16px 0;
    }

    .header-list,
    .btn-gorup {
        margin: 0 30px;
    }
}

/* content */
.index-content {
    margin-top: 80px;
    min-height: calc(100vh - 130px);
}

/* footer */
.footer {
    font-size: 13px;
}

.footer a,
.footer a:hover {
    color: #fff !important;
}

.lianxiwomen {
    font-size: 14px;
    color: #333;
    padding: 20px 15px;
    border-bottom: 1px solid #fff;
    background-color: #007bff11;
}

.lianxiwomen-title {
    font-size: 18px;
    margin-bottom: 5px;
}

.footer .beian {
    padding: 15px;
    background-color: #333;
}