/* 主视觉区 */
.hero-section {
    height: 95vh; min-height: 800px; position: relative;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.7)),
                url('/images/homeBg.png') center/cover no-repeat;
    display: flex; align-items: center; color: white;
    margin-bottom: 30px;
}
.hero-content {
    max-width: 1300px; margin: 0 auto; padding: 0 40px; width: 100%;
}
.hero-slogan { font-size: 20px; letter-spacing: 3px; margin-bottom: 20px; color: var(--secondary); font-weight: 600; }
.hero-title {
    font-size: 68px; font-weight: 800; line-height: 1.1; margin-bottom: 30px;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.3);
}
.hero-subtitle {
    font-size: 22px; max-width: 700px; margin-bottom: 50px; opacity: 0.9;
}

/* 智能搜索框 */
.smart-search-container {
    background: rgba(255, 255, 255, 0.95); border-radius: 16px; padding: 30px;
    max-width: 900px; box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}
.search-tabs { display: flex; border-bottom: 1px solid #eee; margin-bottom: 25px; }
.tab-btn { padding: 15px 30px; background: none; border: none; font-size: 17px; font-weight: 600; color: var(--gray); cursor: pointer; border-bottom: 3px solid transparent; }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--secondary); }
.search-form { display: flex; flex-wrap: wrap; gap: 20px; }
.form-group { flex: 1; min-width: 200px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; color: var(--primary); }
.form-control {
    width: 100%; padding: 16px 20px; border: 1px solid #ddd; border-radius: 10px;
    font-size: 16px; transition: border 0.3s;
}
.form-control:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(42, 92, 170, 0.1); }
.search-btn-lg { padding: 18px 40px; font-size: 18px; width: 100%; margin-top: 10px; background: linear-gradient(135deg, var(--secondary), #b8941f); border: none; color: white; border-radius: 10px; }

/* 通用区块样式 */
.content-section { padding: 100px 40px; }
.section-header { text-align: center; max-width: 800px; margin: 0 auto 60px; }
.section-tag { color: var(--secondary); font-weight: 600; letter-spacing: 1px; margin-bottom: 15px; }
.section-title { font-size: 42px; color: var(--primary); margin-bottom: 20px; font-weight: 700; }
.section-subtitle { font-size: 18px; color: var(--gray); }
.section-title-left { text-align: left; font-size: 36px; color: var(--primary); margin-bottom: 40px; display: flex; justify-content: space-between; align-items: flex-end; width:1300px;margin:20px auto; }
.section-title-left h2 { margin: 0; }

/* 热门招聘领域 */
.industry-section { background-color: #f9fbfd; }
.industries-grid {
    max-width: 1200px; margin: 0 auto; display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 25px;
}
.industry-card {
    background: white; border-radius: 12px; padding: 30px 20px; text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05); transition: all 0.3s; cursor: pointer;
    border: 2px solid transparent;
}
.industry-card:hover { transform: translateY(-8px); box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1); border-color: var(--accent); }
.industry-icon { font-size: 40px; margin-bottom: 2px; color: var(--primary); height: 40px; }
.industry-name { font-size: 20px; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.job-count { font-size: 14px; color: var(--gray); }

/* 多元化服务 */
.services-grid {
    max-width: 1300px; margin: 0 auto; display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 40px;
}
.service-card {
    background: white; border-radius: 16px; padding: 40px 30px; text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05); transition: transform 0.4s, box-shadow 0.4s;
    border-top: 5px solid transparent;
}
.service-card:hover { transform: translateY(-15px); box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1); }
.service-card:nth-child(1) { border-top-color: #3498db; }
.service-card:nth-child(2) { border-top-color: #2ecc71; }
.service-card:nth-child(3) { border-top-color: #9b59b6; }
.service-card:nth-child(4) { border-top-color: #e74c3c; }
.service-icon { font-size: 50px; margin-bottom: 25px; color: var(--primary); height: 60px; }
.service-card h3 { font-size: 24px; margin-bottom: 20px; color: var(--primary); }
.service-card p { color: var(--gray); margin-bottom: 25px; }

/* 最新推荐职位 */
.jobs-section { background-color: white; }
.jobs-grid {
    max-width: 1300px; margin: 0 auto; display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); gap: 30px;
}
.job-card {
    background: white; border-radius: 12px; padding: 30px; box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--accent); position: relative; transition: all 0.3s;
    cursor: pointer;
}
.job-card:hover { box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12); transform: translateY(-5px); }
.job-card.verified { border-left-color: var(--success); }
.verified-badge {
    position: absolute; top: 25px; right: 25px; background: var(--success); color: white;
    font-size: 12px; font-weight: 600; padding: 5px 12px; border-radius: 20px;
}
.badge-official { background: var(--secondary); }
.job-title { font-size: 22px; font-weight: 700; margin-bottom: 10px; color: var(--primary); }
.company-info { color: var(--gray); font-size: 16px; margin-bottom: 15px; }
.job-salary { color: #ff6b35; font-weight: 800; font-size: 22px; margin-bottom: 20px; }
.job-meta { display: flex; flex-wrap: wrap; gap: 15px; font-size: 15px; color: var(--gray); margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid #eee; }
.meta-item { display: flex; align-items: center; }
.meta-icon { margin-right: 8px; color: var(--accent); }
.job-desc { color: #555; line-height: 1.7; margin-bottom: 25px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.btn-apply { background-color: #e8f0fe; color: var(--accent); padding: 12px 30px; border-radius: 8px; font-weight: 600; display: inline-block; border: none; cursor: pointer; }
.btn-apply:hover { background-color: var(--accent); color: white; }

/* 全球热点区域 */
.global-section { padding: 100px 40px; background: #f9fbfd; }
.regions-grid {
    max-width: 1300px; margin: 60px auto 0; display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px;
}
.region-card {
    border-radius: 16px; overflow: hidden; box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    position: relative; height: 280px; color: white;
}
.region-bg {
    position: absolute; width: 100%; height: 100%;
    background-size: cover; background-position: center; transition: transform 0.8s;
}
.region-card:hover .region-bg { transform: scale(1.1); }
.region-overlay {
    position: absolute; bottom: 0; width: 100%; padding: 30px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    display: flex; justify-content: space-between; align-items: flex-end;
}
.region-info h3 { font-size: 26px; margin-bottom: 10px; }
.region-job-count { font-size: 16px; opacity: 0.9; }

/* CTA区域 */
.cta-section {
    padding: 100px 40px; text-align: center;
    background: linear-gradient(135deg, var(--primary), #0d2340);
    color: white;
}
.cta-title { font-size: 44px; font-weight: 700; margin-bottom: 30px; }
.cta-desc { font-size: 20px; max-width: 700px; margin: 0 auto 50px; opacity: 0.9; }
/* 响应式 */
@media (max-width: 1100px) {
    .hero-title { font-size: 56px; }
    .industries-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
}
@media (max-width: 768px) {
    .header-container, .hero-content, .content-section { padding-left: 25px; padding-right: 25px; }
    .nav-main { display: none; }
    .hero-title { font-size: 42px; }
    .hero-subtitle { font-size: 18px; }
    .section-title { font-size: 34px; }
    .section-title-left { flex-direction: column; align-items: flex-start; gap: 15px; }
    .industries-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
    .jobs-grid, .services-grid { grid-template-columns: 1fr; }
    .regions-grid { grid-template-columns: 1fr; }
    .smart-search-container { padding: 20px; }
}