/* 导航栏样式 */
.header-main-con {
    background: url('../images/services-banner-img.jpg') no-repeat center center;
    background-size: cover;
    position: relative;
}

.header-main-con::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.header-main-con .container-fluid {
    position: relative;
    z-index: 2;
}

.header-main-con .navbar-brand img {
    filter: brightness(1.2);
}

.header-main-con .nav-link {
    color: #fff !important;
}

.header-main-con .nav-link:hover {
    color: var(--button-color) !important;
}

.header-main-con .header-social-links a {
    color: #fff;
}

.header-main-con .contact-expert a {
    color: #fff;
}

.header-main-con .contact-expert span {
    color: rgba(255, 255, 255, 0.8);
}

/* 通用部分样式 */
.job-list-section {
    padding: 80px 0;
    background: #f8f9fa;
}