/**
 * 绿翊合规 - service 详情页专属样式
 * 适用于 service/detail.php
 * 依赖：service-common.css
 */

/* ===== Hero 区域 ===== */
.hero {
    background:
        radial-gradient(circle at 15% 30%, rgba(120,180,255,0.35) 0%, transparent 45%),
        radial-gradient(circle at 85% 20%, rgba(255,200,220,0.25) 0%, transparent 40%),
        radial-gradient(circle at 70% 90%, rgba(100,220,255,0.2) 0%, transparent 50%),
        linear-gradient(135deg, #0d2a66 0%, #1c499e 40%, #2563c9 70%, #3b82d9 100%);
    color: #fff;
    padding: 130px 20px 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 25% 25%, rgba(255,255,255,0.08) 2px, transparent 2px),
        radial-gradient(circle at 75% 75%, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 60px 60px, 40px 40px;
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 140px;
    background: linear-gradient(to bottom, transparent, rgba(240,242,245,0.4) 60%, #f0f2f5 100%);
    pointer-events: none;
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}
.hero h1 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: 4px;
}
.hero p {
    font-size: 17px;
    opacity: 0.9;
    max-width: 650px;
    margin: 0 auto 30px;
    line-height: 1.9;
    letter-spacing: 1px;
}
.hero-tags {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}
.hero-tag {
    background: rgba(255,255,255,0.12);
    padding: 8px 20px;
    border-radius: 24px;
    font-size: 13px;
    border: 1px solid rgba(255,255,255,0.15);
    transition: all 0.3s;
}
.hero-tag:hover {
    background: rgba(255,255,255,0.22);
}
.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 6px 20px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 20px;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
}
.hero-subtitle {
    font-size: 17px;
    opacity: 0.92;
    max-width: 650px;
    margin: 0 auto 32px;
    line-height: 1.9;
    letter-spacing: 1px;
}
.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.hero-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 28px;
}
.hero-stat-num {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 6px;
}
.hero-stat-label {
    font-size: 13px;
    opacity: 0.85;
    letter-spacing: 1px;
}
.hero-stat-divider {
    width: 1px;
    height: 50px;
    background: rgba(255,255,255,0.2);
}
.hero-stat-divider:last-child {
    display: none;
}

/* ===== 面包屑 ===== */
.breadcrumb {
    max-width: 1200px;
    margin: 40px auto 0;
    padding: 16px 20px;
    font-size: 13px;
    color: #555;
}
.breadcrumb a { color: #1c499e; text-decoration: none; transition: color 0.3s; }
.breadcrumb a:hover { color: #2a5fc7; }
.breadcrumb span { margin: 0 8px; color: #999; }

/* ===== 主内容 ===== */
.main {
    max-width: 1200px;
    margin: 30px auto 40px;
    display: flex;
    gap: 30px;
}
.content-area { flex: 1; min-width: 0; }
.sidebar { width: 300px; flex-shrink: 0; }

/* ===== 统一服务详情容器 ===== */
.service-detail {
    background: #fff;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}

/* ===== 发布信息（页面底部） ===== */
.service-meta-bottom {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: #999;
    padding-top: 16px;
    margin-top: 8px;
}
.service-meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.service-meta-item svg {
    color: #1c499e;
}
.service-meta time {
    color: #555;
    font-weight: 500;
}
.service-meta-divider {
    color: #ddd;
    font-size: 14px;
    line-height: 1;
}
.service-detail-section {
    padding-bottom: 32px;
    margin-bottom: 32px;
    border-bottom: 1px solid #f0f0f0;
}
.service-detail-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* ===== 服务概述 ===== */
.service-overview {
}
.article-image {
    margin-bottom: 20px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
.article-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== AI 答案式介绍（AIGEO 优化） ===== */
.ai-answer-box {
    background: #f8f9fa;
    border-left: 4px solid #1c499e;
    border-radius: 8px;
    padding: 20px 24px;
    margin-bottom: 28px;
}
.ai-answer-label {
    font-size: 16px;
    font-weight: 700;
    color: #1c499e;
    margin-bottom: 10px;
    line-height: 1.4;
}
.ai-answer-text {
    font-size: 14px;
    color: #444;
    line-height: 1.9;
    margin: 0;
}
.section-h2 {
    font-size: 22px;
    color: #1a1a2e;
    border-bottom: 2px solid #1c499e;
    padding-bottom: 10px;
    margin-bottom: 24px;
    font-weight: 700;
}
.overview-summary {
    font-size: 15px;
    color: #555;
    line-height: 2;
    margin-bottom: 24px;
}
.target-audience {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 16px 20px;
    border-left: 3px solid #1c499e;
}
.target-audience-title {
    font-size: 14px;
    font-weight: 600;
    color: #1c499e;
    margin-bottom: 8px;
}
.target-audience-text {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
}

/* ===== 核心优势 ===== */
.advantage-section {
}
.advantage-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.advantage-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
    border: 1px solid #f0f0f0;
    transition: all 0.3s;
}
.advantage-card:hover {
    box-shadow: 0 6px 24px rgba(28,73,158,0.1);
    transform: translateY(-2px);
    border-color: #d0ddef;
}
.advantage-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #1c499e, #2a5fc7);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    margin-bottom: 14px;
}
.advantage-icon svg {
    display: block;
}
.advantage-card h4 {
    font-size: 16px;
    color: #1a1a2e;
    font-weight: 600;
    margin-bottom: 8px;
}
.advantage-card p {
    font-size: 13px;
    color: #666;
    line-height: 1.8;
}

/* ===== 服务内容 ===== */
.content-section {
}
.content-item {
    padding: 16px 0;
    border-bottom: 1px dashed #f0f0f0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}
.content-item:last-child {
    border-bottom: none;
}
.content-check {
    width: 22px;
    height: 22px;
    background: #e8eaf6;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1c499e;
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 2px;
}
.content-item-info h4 {
    font-size: 15px;
    color: #1a1a2e;
    font-weight: 600;
    margin-bottom: 4px;
}
.content-item-info p {
    font-size: 13px;
    color: #666;
    line-height: 1.8;
}

/* ===== 服务流程（垂直时间线） ===== */
.process-section {
}
.process-flow {
    position: relative;
    padding-left: 28px;
}
.process-flow::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: linear-gradient(to bottom, #1c499e, #c8d8ef);
    border-radius: 1px;
}
.process-step {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    position: relative;
    padding-bottom: 24px;
}
.process-step:last-child {
    padding-bottom: 0;
}
.process-step-number {
    width: 30px;
    height: 30px;
    background: #1c499e;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
    margin-left: -28px;
}
.process-step-line {
    display: none;
}
.process-step-text {
    padding-top: 3px;
}
.process-step-title {
    font-size: 15px;
    color: #1a1a2e;
    font-weight: 600;
    margin-bottom: 4px;
    line-height: 1.4;
}
.process-step-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.8;
}

/* ===== 法规依据 ===== */
.regulation-section {
}
.regulation-item {
    background: #fafbfc;
    border-left: 3px solid #1c499e;
    padding: 12px 16px;
    margin-bottom: 10px;
    border-radius: 0 6px 6px 0;
    transition: all 0.2s;
}
.regulation-item:last-child {
    margin-bottom: 0;
}
.regulation-item:hover {
    background: #f0f4f8;
    transform: translateX(2px);
}
.regulation-name {
    font-size: 14px;
    color: #333;
    font-weight: 600;
}
.regulation-identifier {
    font-size: 12px;
    color: #666;
    margin-top: 2px;
}

/* 相关服务推荐 */
.related-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 8px;
}
.related-service-card {
    display: block;
    background: #f8f9fa;
    border: 1px solid #eef0f4;
    border-radius: 12px;
    padding: 20px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.related-service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #1c499e, #3b82d9);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.related-service-card:hover {
    border-color: #c7d8f5;
    background: #fff;
    box-shadow: 0 6px 24px rgba(28,73,158,0.1);
    transform: translateY(-3px);
}
.related-service-card:hover::before {
    transform: scaleX(1);
}
.related-service-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, #e8f0fe, #f0f4ff);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1c499e;
    margin-bottom: 14px;
}
.related-service-name {
    font-size: 15px;
    font-weight: 600;
    color: #222;
    margin-bottom: 8px;
    line-height: 1.4;
}
.related-service-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 12px;
}
.related-service-more {
    font-size: 13px;
    color: #1c499e;
    font-weight: 500;
}
.related-service-card:hover .related-service-more {
    color: #2a5fc7;
}

/* ===== 常见问题 ===== */
.faq-section {
}
.faq-item {
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all 0.3s;
}
.faq-item:last-child {
    margin-bottom: 0;
}
.faq-item:hover {
    border-color: #c8d8ef;
    box-shadow: 0 2px 8px rgba(28,73,158,0.06);
}
.faq-item.active {
    border-color: #1c499e;
    box-shadow: 0 2px 12px rgba(28,73,158,0.1);
}
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 15px;
    color: #1a1a2e;
    font-weight: 600;
    width: 100%;
    background: none;
    border: none;
    padding: 0;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
}
.faq-question:focus-visible {
    outline: 2px solid #1c499e;
    outline-offset: 4px;
    border-radius: 4px;
}
.faq-toggle {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #f0f4ff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1c499e;
    font-size: 16px;
    flex-shrink: 0;
    transition: all 0.3s;
    line-height: 1;
}
.faq-item.active .faq-toggle {
    background: #1c499e;
    color: #fff;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
    font-size: 14px;
    color: #666;
    line-height: 1.9;
}
.faq-item.active .faq-answer {
    max-height: 500px;
    padding-top: 12px;
}

/* ===== 侧边栏 ===== */
.sidebar-card {
    background: #fff;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.04);
    transition: box-shadow 0.3s;
}
.sidebar-card:hover {
    box-shadow: 0 4px 24px rgba(0,0,0,0.07);
}
.sidebar-card h3 {
    font-size: 16px;
    color: #222;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #1c499e;
    font-weight: 600;
}

/* 数据卡片 */
.stats-card {
    background: linear-gradient(160deg, #f5f9ff 0%, #ffffff 100%);
    border: 1px solid #e0ebff;
    padding: 20px 18px 8px;
}
.stats-group-title {
    font-size: 14px;
    font-weight: 700;
    color: #1c499e;
    padding-bottom: 10px;
    margin-bottom: 6px;
    border-bottom: 2px solid #1c499e;
    letter-spacing: 1px;
}
.stats-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px dashed #e3ecfb;
}
.stats-row:last-child { border-bottom: none; }
.stats-num {
    font-size: 26px;
    font-weight: 800;
    color: #1c499e;
    line-height: 1;
    font-family: -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}
.stats-plus {
    font-size: 16px;
    font-weight: 700;
    color: #1c499e;
    margin-left: 2px;
}
.stats-label {
    font-size: 13px;
    color: #666;
    text-align: right;
    flex-shrink: 0;
    margin-left: 12px;
}

/* 化妆品合规服务列表 */
.other-service-list { list-style: none; padding: 0; margin: 0; }
.other-service-list li {
    padding: 10px 0;
    border-bottom: 1px dashed #f0f0f0;
    font-size: 13px;
}
.other-service-list li:last-child { border-bottom: none; }
.other-service-list li::before {
    content: '\203A';
    color: #1c499e;
    font-weight: bold;
    margin-right: 8px;
    font-size: 16px;
}
.other-service-list a {
    color: #555;
    text-decoration: none;
    transition: color 0.2s;
}
.other-service-list a:hover { color: #1c499e; }

/* 联系我们 */
.contact-info { font-size: 13px; color: #666; line-height: 1.8; }
.contact-info strong { color: #333; }
.contact-qrcode {
    margin-top: 14px;
    width: 100px;
    height: 100px;
    border-radius: 6px;
    border: 4px solid #fff;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    display: block;
}

/* 行业协会单位 */
.association-list {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    padding: 4px 0;
}
.association-item {
    padding: 10px 12px;
    margin-bottom: 6px;
    background: #fafbfc;
    border-radius: 6px;
    border-left: 3px solid #1c499e;
    transition: all 0.2s;
}
.association-item:hover {
    background: #f0f4f8;
    transform: translateX(2px);
}
.association-item:last-child {
    margin-bottom: 0;
}
.association-name {
    font-weight: 600;
    color: #333;
    margin-bottom: 3px;
    font-size: 13px;
}
.association-role {
    color: #666;
    font-size: 12px;
    background: #e8f0fe;
    color: #1c499e;
    padding: 2px 8px;
    border-radius: 4px;
    display: inline-block;
}

/* 法规引用 */
.citation-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 13px;
}
.citation-list li {
    padding: 8px 0;
    border-bottom: 1px dashed #f0f0f0;
}
.citation-list li:last-child {
    border-bottom: none;
}
.citation-list a {
    color: #555;
    text-decoration: none;
    transition: color 0.3s;
}
.citation-list a:hover {
    color: #1c499e;
}

/* ===== CTA 区域 ===== */
.cta-section {
    background: linear-gradient(135deg, #0d2a66 0%, #1c499e 40%, #2563c9 70%, #3b82d9 100%);
    color: #fff;
    padding: 60px 20px;
    text-align: center;
}
.cta-content {
    max-width: 600px;
    margin: 0 auto;
}
.cta-badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 6px 20px;
    border-radius: 30px;
    font-size: 13px;
    margin-bottom: 20px;
    letter-spacing: 1px;
    backdrop-filter: blur(10px);
}
.cta-title {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.4;
}
.cta-desc {
    font-size: 15px;
    opacity: 0.85;
    margin-bottom: 24px;
    line-height: 1.8;
}
.cta-trust {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.cta-trust span {
    font-size: 14px;
    opacity: 0.9;
}
.cta-btn {
    display: inline-block;
    padding: 14px 40px;
    background: #fff;
    color: #1c499e;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    letter-spacing: 2px;
}
.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}

/* ===== Footer ===== */
.footer {
    background: #1a1a2e;
    color: #aaa;
    padding: 60px 20px 0;
    margin-top: 0;
}
.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
}
.footer-brand {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-brand-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    object-fit: cover;
}
.footer-info {
    font-size: 13px;
    line-height: 2;
    color: #8899aa;
}
.footer-info strong { color: #fff; }
.footer-highlight {
    display: inline-block;
    background: rgba(28,73,158,0.3);
    padding: 2px 10px;
    border-radius: 4px;
    color: #fff;
    font-weight: 700;
}
.footer-title {
    font-size: 15px;
    color: #fff;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-weight: 600;
    letter-spacing: 1px;
}
.footer-links-col { display: flex; flex-direction: column; gap: 10px; }
.footer-links-col a {
    color: #8899aa;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 6px;
}
.footer-links-col a::before {
    content: '\203A';
    color: #1c499e;
    font-size: 14px;
    opacity: 0;
    transition: opacity 0.3s;
}
.footer-links-col a:hover { color: #fff; padding-left: 4px; }
.footer-links-col a:hover::before { opacity: 1; }
.footer-contact { font-size: 13px; line-height: 2.2; color: #8899aa; }
.footer-contact strong { color: #fff; }
.footer-qrcode {
    margin-bottom: 14px;
    width: 100px;
    height: 100px;
    border-radius: 6px;
    border: 4px solid #fff;
    background: #fff;
    display: block;
}
.footer-contact-item {
    margin-bottom: 4px;
}
.footer-bottom {
    max-width: 1200px;
    margin: 20px auto 0;
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.footer-copy {
    font-size: 12px;
    color: #667788;
}
.footer-copy a { color: #8899aa; text-decoration: none; transition: color 0.3s; }
.footer-copy a:hover { color: #fff; }
.footer-bottom-links {
    display: flex;
    gap: 20px;
    font-size: 12px;
}
.footer-bottom-links a { color: #667788; text-decoration: none; transition: color 0.3s; }
.footer-bottom-links a:hover { color: #fff; }

/* ===== 响应式 ===== */
@media (max-width: 768px) {
    .hero { padding: 100px 20px 60px; }
    .hero h1 { font-size: 28px; letter-spacing: 2px; }
    .hero p { font-size: 15px; }
    .hero-subtitle { font-size: 15px; margin-bottom: 24px; }
    .hero-stats { gap: 12px; margin-bottom: 20px; }
    .hero-stat { padding: 0 12px; }
    .hero-stat-num { font-size: 22px; }
    .hero-stat-divider { display: none; }
    .hero-badge { font-size: 12px; padding: 5px 16px; margin-bottom: 16px; }

    .main { flex-direction: column; margin: 20px auto 24px; padding: 0 12px; }
    .sidebar { width: 100%; }
    .breadcrumb { margin: 72px auto 0; padding: 12px 12px; }

    .service-detail {
        padding: 24px 16px;
    }
    .service-detail-section {
        padding-bottom: 20px;
        margin-bottom: 20px;
    }

    .advantage-grid {
        grid-template-columns: 1fr;
    }

    .process-flow {
        padding-left: 24px;
    }
    .process-step {
        gap: 12px;
        padding-bottom: 18px;
    }

    .footer-inner { grid-template-columns: 1fr; gap: 30px; }
    .footer-bottom { flex-direction: column; text-align: center; }

    .cta-title { font-size: 22px; }
    .cta-trust { gap: 12px; margin-bottom: 20px; }
    .cta-trust span { font-size: 13px; }

    /* 移动端菜单 */
    .menu-toggle { display: flex; }
    .nav-menu {
        display: none;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: #fff;
        border-top: 1px solid #e8e8e8;
        box-shadow: 0 8px 24px rgba(0,0,0,0.1);
        flex-direction: column;
        padding: 0;
    }
    .nav-menu.open { display: flex; }
    .nav-menu > li > a {
        line-height: 48px;
        padding: 0 20px;
        border-bottom: 1px solid #f5f5f5;
    }
    .nav-menu .has-submenu > a::after { float: right; margin-top: 18px; }
    .submenu {
        position: static;
        display: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        background: #fafafa;
        animation: none;
    }
    .submenu a {
        padding-left: 36px;
        border-bottom: 1px solid #f0f0f0;
    }
    .submenu a:hover { padding-left: 36px; }
    .has-submenu.sub-open > .submenu { display: block; }
    .has-submenu:hover .submenu { display: none; }
    .has-submenu.sub-open:hover .submenu { display: block; }
}
@media (max-width: 480px) {
    .hero h1 { font-size: 24px; }
    .related-services-grid { grid-template-columns: 1fr; gap: 12px; }
    .related-service-card { padding: 16px; }
}