/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    color: #2563eb;
    font-weight: 700;
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #2563eb;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563eb;
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* 英雄区域 */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: #2563eb;
    color: white;
}

.btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover {
    background: white;
    color: #2563eb;
    transform: translateY(-2px);
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-graphic {
    position: relative;
    width: 300px;
    height: 300px;
}

.floating-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 20%;
    animation-delay: 2s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    left: 50%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* 核心数据 */
.stats {
    padding: 80px 0;
    background: #f8fafc;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: #64748b;
    font-weight: 500;
}

/* 服务预览 */
.services-preview {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: #1e293b;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: #2563eb;
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.service-card p {
    color: #64748b;
    line-height: 1.6;
}

/* 页脚 */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #e2e8f0;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #2563eb;
}

.footer-section p {
    color: #94a3b8;
    margin-bottom: 0.5rem;
}

.footer-section i {
    margin-right: 0.5rem;
    color: #2563eb;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
    color: #94a3b8;
}

/* 页脚备案号分隔符（桌面端保持一行显示） */
.footer-bottom p a::before {
    content: ' | ';
    color: #a8b3c5;
}

/* 仅给备案文本加下划线，避免延伸到分隔符 */
.footer-bottom p a {
    text-decoration: none;
}
.footer-bottom p a .icp-text {
    text-decoration: underline;
    color: #a8b3c5;
}

/* 页面标题 */
.page-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

/* 隐藏公司介绍页面的页面标题（仅电脑端） */
.about-page-header {
    display: none;
}

/* 电脑端地图信息优化 - 公司名和地址显示在一行 */
.map-info h3,
.map-info p {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.page-header h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* 公司介绍页面 - 新设计 */
.about-hero {
    padding: 80px 0 60px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.about-hero .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-hero .hero-text h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-mobile-title {
    display: none;
}

.hero-title-mobile {
    display: none;
}

.hero-subtitle-mobile {
    display: none;
}

.hero-description-mobile {
    display: none;
}

.about-cards-mobile {
    display: none;
}

.about-mobile-simple {
    display: none;
}

.mission-mobile-simple {
    display: none;
}

.values-mobile-simple {
    display: none;
}

.contact-mobile-simple {
    display: none;
}





.about-hero .hero-subtitle {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #e0e7ff;
}

.about-hero .hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    opacity: 0.9;
}

.about-hero .hero-stats {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.about-hero .hero-stats .stat-item {
    text-align: center;
}

.about-hero .hero-stats .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3b82f6;
    margin-bottom: 0.5rem;
}

.about-hero .hero-stats .stat-label {
    font-size: 1rem;
    opacity: 0.8;
}

.about-hero .hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-hero .hero-graphic {
    position: relative;
    width: 400px;
    height: 400px;
}

.feature-orb {
    position: absolute;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    animation: float 8s ease-in-out infinite;
    transition: all 0.3s ease;
    overflow: hidden;
    padding: 10px;
    box-sizing: border-box;
}

.feature-orb:hover {
    transform: scale(1.1);
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.orb-icon {
    font-size: 2rem;
    margin-bottom: 0.3rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
    line-height: 1;
}

.orb-text {
    font-weight: 600;
    font-size: 0.75rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    line-height: 1.2;
    word-break: keep-all;
    white-space: nowrap;
}

.orb-1 {
    width: 110px;
    height: 110px;
    top: 8%;
    left: 8%;
    animation-delay: 0s;
}

.orb-2 {
    width: 95px;
    height: 95px;
    top: 8%;
    right: 8%;
    animation-delay: 1.5s;
}

.orb-3 {
    width: 105px;
    height: 105px;
    top: 35%;
    left: 5%;
    animation-delay: 3s;
}

.orb-4 {
    width: 85px;
    height: 85px;
    top: 35%;
    right: 5%;
    animation-delay: 4.5s;
}

.orb-5 {
    width: 100px;
    height: 100px;
    top: 35%;
    left: 50%;
    transform: translateX(-50%);
    animation: float-orb5 8s ease-in-out infinite;
    animation-delay: 6s;
    transform-origin: center;
}

@keyframes float-orb5 {
    0%, 100% { 
        transform: translateX(-50%) translateY(0px) rotate(0deg); 
    }
    25% { 
        transform: translateX(-50%) translateY(-15px) rotate(1deg); 
    }
    50% { 
        transform: translateX(-50%) translateY(-25px) rotate(0deg); 
    }
    75% { 
        transform: translateX(-50%) translateY(-15px) rotate(-1deg); 
    }
}

.orb-5:hover {
    transform: translateX(-50%) scale(1.1);
    background: rgba(255, 255, 255, 0.3);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.orb-6 {
    width: 90px;
    height: 90px;
    bottom: 15%;
    left: 15%;
    animation-delay: 7.5s;
}

.orb-7 {
    width: 95px;
    height: 95px;
    bottom: 15%;
    right: 15%;
    animation-delay: 9s;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    25% { 
        transform: translateY(-15px) rotate(1deg); 
    }
    50% { 
        transform: translateY(-25px) rotate(0deg); 
    }
    75% { 
        transform: translateY(-15px) rotate(-1deg); 
    }
}



/* 公司使命 - 新设计 */
.mission-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.mission-header {
    text-align: center;
    margin-bottom: 4rem;
}

.mission-header h2 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mission-subtitle {
    font-size: 1.3rem;
    color: #64748b;
    font-weight: 500;
}

.mission-content-new {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.mission-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.mission-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
}

.mission-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.mission-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.3s ease;
}

.mission-card:hover .mission-icon {
    transform: scale(1.1);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.3);
}

.mission-icon i {
    font-size: 2rem;
    color: white;
}

.mission-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.mission-card p {
    font-size: 1rem;
    line-height: 1.6;
    color: #64748b;
}

.mission-statement {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    position: relative;
}

.statement-content {
    text-align: center;
    position: relative;
}

.statement-content i.fa-quote-left {
    position: absolute;
    top: -20px;
    left: 0;
    font-size: 3rem;
    color: #2563eb;
    opacity: 0.3;
}

.statement-content i.fa-quote-right {
    position: absolute;
    bottom: -20px;
    right: 0;
    font-size: 3rem;
    color: #2563eb;
    opacity: 0.3;
}

.statement-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #1e293b;
    font-style: italic;
    margin: 0;
    padding: 0 2rem;
}

/* 核心价值观 - 新设计 */
.values-section-new {
    padding: 100px 0;
    background: white;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
}

.section-header p {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.values-grid-new {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.value-card-new {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.value-card-new::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.value-card-new:hover::before {
    transform: scaleX(1);
}

.value-card-new:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.value-icon-new {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    transition: transform 0.3s ease;
}

.value-card-new:hover .value-icon-new {
    transform: scale(1.1);
}

.value-icon-new i {
    font-size: 2rem;
    color: white;
}

.value-card-new h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.value-card-new p {
    color: #64748b;
    line-height: 1.6;
    font-size: 1rem;
}

/* 发展历程 - 完全重新设计 */
.timeline-section-new {
    padding: 100px 0;
    background: #f8fafc;
}

.history-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.history-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}



.history-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.history-year {
    display: inline-block;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

.history-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.history-card p {
    color: #64748b;
    line-height: 1.6;
    font-size: 1rem;
}

/* 核心价值观 */
.values-section {
    padding: 80px 0;
    background: #f8fafc;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.value-icon i {
    font-size: 2rem;
    color: white;
}

.value-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.value-card p {
    color: #64748b;
    line-height: 1.6;
}

/* 发展历程 */
.timeline-section {
    padding: 80px 0;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e2e8f0;
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 3rem;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 0;
    margin-right: 50%;
    text-align: right;
    padding-right: 2rem;
}

.timeline-item:nth-child(even) .timeline-content {
    margin-left: 50%;
    margin-right: 0;
    text-align: left;
    padding-left: 2rem;
}

.timeline-content {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    position: relative;
}

.timeline-content::before {
    content: '';
    position: absolute;
    top: 50%;
    width: 20px;
    height: 20px;
    background: #2563eb;
    border-radius: 50%;
    transform: translateY(-50%);
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -60px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -60px;
}

.timeline-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2563eb;
}

.timeline-content p {
    color: #64748b;
}

/* 主营业务页面 */
.services-section {
    padding: 80px 0;
}

/* 网络招聘页：减少介绍与列表之间的垂直间距 */
.recruitment-page .services-section {
    padding-bottom: 8px;
}

.recruitment-page .cases-section {
    padding-top: 8px;
}

/* 网络招聘页：紧凑服务卡片与列表之间的外边距 */
.recruitment-page .services-section .service-detail:last-of-type {
    margin-bottom: 8px;
}

.service-detail {
    margin-bottom: 4rem;
    padding: 3rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
}

.service-icon-large {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.service-icon-large i {
    font-size: 3rem;
    color: white;
}

.service-detail h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
}

.service-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: #64748b;
}

.service-features {
    margin-bottom: 2rem;
}

.service-features h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.service-features ul {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    margin-bottom: 0.8rem;
    color: #64748b;
}

.service-features i {
    color: #10b981;
    margin-right: 0.8rem;
    font-size: 1.1rem;
}

.industry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.industry-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.industry-item i {
    color: #2563eb;
    margin-right: 0.8rem;
    font-size: 1.2rem;
}

.stats-highlight {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat-highlight {
    text-align: center;
}

.stat-highlight .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2563eb;
}

.stat-highlight .stat-label {
    color: #64748b;
    font-weight: 500;
}

.success-rate {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.rate-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, #10b981, #34d399);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
}

.rate-number {
    font-size: 2rem;
    font-weight: 700;
}

.rate-label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* 服务流程 */
.process-section {
    padding: 80px 0;
    background: #f8fafc;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
}

.process-step h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.process-step p {
    color: #64748b;
    line-height: 1.6;
}

/* 成功案例 */
.cases-section {
    padding: 80px 0;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.case-card {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: transform 0.3s ease;
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.case-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.case-header i {
    color: #2563eb;
    font-size: 1.5rem;
    margin-right: 1rem;
}

.case-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1e293b;
}

.case-card p {
    color: #64748b;
    line-height: 1.6;
}

/* 网络招聘 - 卡片网格：电脑端两列，移动端一列 */
.jobs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.cases-note {
    margin-top: 2rem;
    text-align: left;
}

.cases-note p {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.cases-note i {
    color: #2563eb;
    margin-right: 0.5rem;
}

/* 团队介绍页面 */
.team-section {
    padding: 80px 0;
}

.team-intro {
    text-align: center;
    margin-bottom: 4rem;
}

.team-intro h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.team-intro p {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.team-member {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: transform 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.member-avatar {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.member-avatar i {
    font-size: 3rem;
    color: white;
}

.member-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.team-member h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.member-title {
    color: #2563eb;
    font-weight: 500;
    margin-bottom: 1rem;
}

.member-description {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.member-expertise {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.expertise-tag {
    background: #e0e7ff;
    color: #2563eb;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* 团队优势 */
.team-advantages {
    padding: 80px 0;
    background: #f8fafc;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.advantage-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.advantage-icon i {
    font-size: 2rem;
    color: white;
}

.advantage-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.advantage-card p {
    color: #64748b;
    line-height: 1.6;
}

/* 合作导师 */
.mentors-section {
    padding: 80px 0;
}

.mentors-intro {
    text-align: center;
    margin-bottom: 3rem;
}

.mentors-intro p {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

.mentors-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.mentor-stat {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
}

.mentor-stat .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.mentor-stat .stat-label {
    color: #64748b;
    font-weight: 500;
}

/* 联系我们页面 */
.contact-section {
    padding: 60px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
}

.contact-info > p {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 3rem;
    line-height: 1.8;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.contact-icon i {
    color: white;
    font-size: 1.5rem;
}

.contact-details h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1e293b;
}

.contact-details p {
    color: #64748b;
    font-size: 1.1rem;
}

/* 联系表单 */
.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 16px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
}

.contact-form h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: #1e293b;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #1e293b;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* 公司地图 */
.map-section {
    padding: 60px 0;
    background: white;
}

.map-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.map-visual {
    height: 400px;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
    background: #f8fafc;
}

.map-frame {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.static-map {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 16px;
    overflow: hidden;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 40px;
    pointer-events: none;
}

.map-marker {
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem 1.5rem;
    border-radius: 25px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #2563eb;
    font-weight: 600;
    transform: translateY(10px);
}

.map-marker i {
    font-size: 1.2rem;
    color: #ef4444;
}

.map-info {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.map-info h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: #1e293b;
}

.map-info p {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: #64748b;
    font-size: 1rem;
}

.map-info i {
    color: #2563eb;
    margin-right: 0.8rem;
    width: 20px;
    text-align: center;
}

.map-actions {
    margin-top: 1.5rem;
}

.map-actions .btn {
    width: 100%;
    text-align: center;
    padding: 0.8rem 1rem;
    font-size: 0.9rem;
}

.map-actions .btn i {
    margin-right: 0.5rem;
}

/* 服务承诺 */
.promise-section {
    padding: 80px 0;
    background: #f8fafc;
}

.promise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.promise-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.promise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.promise-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.promise-icon i {
    font-size: 2rem;
    color: white;
}

.promise-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.promise-card p {
    color: #64748b;
    line-height: 1.6;
}

/* 移动端完全重新设计 */
@media (max-width: 768px) {
    /* 网络招聘：移动端一列展示 */
    .jobs-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    /* 手机端：备案号换行显示（用换行符，避免在 p 内引入块级元素） */
    .footer-bottom p a { display: inline; }
    .footer-bottom p a::before {
        content: '\A';
        white-space: pre;
    }
    .container {
        padding: 0 15px;
    }

    /* 导航栏移动端优化 */
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    /* 首页移动端完全重新设计 */
    .hero {
        padding: 100px 0 30px;
        min-height: auto;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }

    .hero-title {
        font-size: 1.5rem;
        line-height: 1.4;
        margin-bottom: 0.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        line-height: 1.6;
    }

    .hero-buttons {
        justify-content: center;
        gap: 0.8rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    /* 隐藏移动端不需要的视觉元素 */
    .hero-visual {
        display: none;
    }

    /* 统计数据移动端优化 */
    .stats {
        padding: 40px 0;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .stat-item {
        padding: 1rem;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    .stat-label {
        font-size: 0.85rem;
    }

    /* 服务预览移动端优化 */
    .services-preview {
        padding: 40px 0;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .service-card {
        padding: 1.5rem;
    }



    /* 公司介绍页面移动端完全重新设计 */
    .about-hero {
        padding: 40px 0 30px;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    }

    .about-hero .hero-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }

    .about-hero .hero-text h1 {
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
    }

    .hero-main-title {
        display: none;
    }

    .hero-mobile-title {
        display: block;
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
    }

    .hero-title {
        display: none;
    }

    .hero-title-mobile {
        display: block;
        font-size: 1.8rem;
        margin-bottom: 0.5rem;
        color: white;
    }

    .hero-subtitle {
        display: none;
    }

    .hero-subtitle-mobile {
        display: block;
        font-size: 1.1rem;
        margin-bottom: 1rem;
        color: #e0e7ff;
    }

    .hero-description {
        display: none;
    }

    .hero-description-mobile {
        display: block;
        font-size: 1rem;
        margin-bottom: 1.5rem;
        line-height: 1.6;
        color: rgba(255, 255, 255, 0.9);
        font-weight: 400;
    }

    .about-hero .hero-subtitle {
        font-size: 1.1rem;
        margin-bottom: 1rem;
    }

    .about-hero .hero-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
        line-height: 1.6;
    }

    /* 移动端隐藏复杂的浮动图标，改为简单的卡片布局 */
    .about-hero .hero-visual {
        display: none;
    }

    /* 移动端隐藏原有的统计数据，改为卡片式布局 */
    .about-hero .hero-stats {
        display: none;
    }

    /* 移动端简洁布局 */
    .about-hero .hero-text h1,
    .about-hero .hero-text .hero-subtitle,
    .about-hero .hero-text .hero-description {
        display: none;
    }
    
    .about-mobile-simple {
        display: block;
        text-align: center;
        color: white;
    }
    
    .mobile-hero-content {
        margin-bottom: 2rem;
    }
    
    .mobile-company-info h2 {
        font-size: 2rem;
        font-weight: 600;
        margin-bottom: 0.5rem;
        color: white;
    }
    
    .mobile-company-info p {
        font-size: 1rem;
        color: rgba(255, 255, 255, 0.9);
        margin-bottom: 1rem;
    }
    
    .mobile-company-desc p {
        font-size: 0.95rem;
        color: rgba(255, 255, 255, 0.8);
        line-height: 1.5;
    }
    
    .mobile-stats-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .mobile-stat-item {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
        padding: 1rem;
        border-radius: 16px;
        backdrop-filter: blur(15px);
        border: 1px solid rgba(255, 255, 255, 0.3);
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
    }
    
    .mobile-stat-item:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    }
    
    .mobile-stat-number {
        font-size: 1.5rem;
        font-weight: 700;
        color: #ffffff;
        margin-bottom: 0.3rem;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-stat-label {
        font-size: 0.8rem;
        color: rgba(255, 255, 255, 0.95);
        font-weight: 500;
    }
    
    .mobile-features {
        display: flex;
        justify-content: center;
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    
    .mobile-feature-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
        padding: 1.2rem;
        border-radius: 16px;
        backdrop-filter: blur(15px);
        border: 1px solid rgba(255, 255, 255, 0.25);
        min-width: 85px;
        box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
    }
    
    .mobile-feature-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 32px rgba(0, 0, 0, 0.15);
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0.1) 100%);
    }
    
    .mobile-feature-item i {
        font-size: 1.3rem;
        color: #ffffff;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-feature-item span {
        font-size: 0.85rem;
        color: #ffffff;
        text-align: center;
        font-weight: 500;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    }
    
    /* 移动端隐藏公司介绍页面标题 */
    .about-page-header {
        display: none;
    }
    
    /* 移动端使命简洁布局 */
    .mission-section .mission-header,
    .mission-section .mission-content-new,
    .mission-section .mission-statement {
        display: none;
    }
    
    .mission-mobile-simple {
        display: block;
        text-align: center;
    }
    
    .mobile-mission-header h2 {
        font-size: 1.8rem;
        font-weight: 600;
        margin-bottom: 0.5rem;
        color: #1e293b;
    }
    
    .mobile-mission-header p {
        font-size: 1rem;
        color: #64748b;
        margin-bottom: 2rem;
    }
    
    .mobile-mission-items {
        display: flex;
        justify-content: center;
        gap: 1.5rem;
        margin-bottom: 2rem;
        flex-wrap: wrap;
    }
    
    .mobile-mission-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
        background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
        padding: 1.3rem;
        border-radius: 16px;
        color: white;
        min-width: 95px;
        box-shadow: 0 8px 32px rgba(79, 70, 229, 0.25);
        transition: all 0.3s ease;
    }
    
    .mobile-mission-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 12px 40px rgba(79, 70, 229, 0.35);
        background: linear-gradient(135deg, #4338ca 0%, #6d28d9 100%);
    }
    
    .mobile-mission-item i {
        font-size: 1.4rem;
        color: #ffffff;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-mission-item span {
        font-size: 0.9rem;
        font-weight: 600;
        text-align: center;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-mission-quote {
        background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
        padding: 1.8rem;
        border-radius: 16px;
        border-left: 5px solid #4f46e5;
        box-shadow: 0 6px 24px rgba(0, 0, 0, 0.08);
    }
    
    .mobile-mission-quote p {
        font-size: 0.95rem;
        color: #374151;
        line-height: 1.7;
        margin: 0;
        font-style: italic;
        font-weight: 500;
    }
    
    /* 移动端核心价值观简洁布局 */
    .values-section-new .section-header,
    .values-section-new .values-grid-new {
        display: none;
    }
    
    .values-mobile-simple {
        display: block;
        text-align: center;
    }
    
    .mobile-values-header h2 {
        font-size: 1.8rem;
        font-weight: 600;
        margin-bottom: 0.5rem;
        color: #1e293b;
    }
    
    .mobile-values-header p {
        font-size: 1rem;
        color: #64748b;
        margin-bottom: 2rem;
    }
    
    .mobile-values-items {
        display: flex;
        justify-content: center;
        gap: 1.5rem;
        flex-wrap: wrap;
    }
    
    .mobile-value-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
        background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
        padding: 1.3rem;
        border-radius: 16px;
        color: white;
        min-width: 95px;
        box-shadow: 0 8px 32px rgba(245, 158, 11, 0.25);
        transition: all 0.3s ease;
    }
    
    .mobile-value-item:hover {
        transform: translateY(-3px);
        box-shadow: 0 12px 40px rgba(245, 158, 11, 0.35);
        background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    }
    
    .mobile-value-item i {
        font-size: 1.4rem;
        color: #ffffff;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-value-item span {
        font-size: 0.9rem;
        font-weight: 600;
        text-align: center;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    }

    .about-hero .hero-stats .stat-item {
        background: rgba(255, 255, 255, 0.2);
        padding: 1rem 0.5rem;
        border-radius: 8px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }

    .about-hero .hero-stats .stat-number {
        font-size: 1.5rem;
        margin-bottom: 0.3rem;
        color: #ffffff;
        font-weight: 700;
    }

    .about-hero .hero-stats .stat-label {
        font-size: 0.8rem;
        color: #ffffff;
        font-weight: 500;
        opacity: 1;
    }

    /* 使命部分移动端优化 */
    .mission-section {
        padding: 40px 0;
    }

    .mission-content-new {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .mission-card {
        padding: 2rem;
    }

    .mission-statement {
        padding: 2rem;
    }

    .statement-content p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    /* 核心价值观移动端优化 */
    .values-section-new {
        padding: 40px 0;
    }

    .values-grid-new {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .value-card-new {
        padding: 2rem;
    }

    /* 发展历程移动端优化 */
    .timeline-section-new {
        padding: 40px 0;
    }

    .history-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .history-card {
        padding: 1.5rem;
        text-align: center;
    }

    .mission-section {
        padding: 60px 0;
    }

    .mission-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .mission-text h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .mission-text p {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 1rem;
    }

    .timeline-section-new {
        padding: 60px 0;
    }

    .history-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .history-card {
        padding: 1.5rem;
        text-align: center;
    }

    .history-card .history-year {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }

    .history-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .history-card p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .values-section-new {
        padding: 60px 0;
    }

    .values-grid-new {
        grid-template-columns: 1fr;
        max-width: 100%;
        gap: 1.5rem;
    }

    .value-card-new {
        padding: 1.5rem;
        text-align: center;
    }

    .value-card-new h3 {
        font-size: 1.3rem;
        margin-bottom: 0.5rem;
    }

    .value-card-new p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .mission-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .mission-text h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .mission-text p {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 1rem;
    }

    .history-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .history-card {
        padding: 1.5rem;
    }

    .history-card .history-year {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }

    .history-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .history-card p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .values-grid-new {
        grid-template-columns: 1fr;
        max-width: 100%;
        gap: 1.5rem;
    }

    .value-card-new {
        padding: 1.5rem;
    }

    .value-card-new h3 {
        font-size: 1.3rem;
        margin-bottom: 0.5rem;
    }

    .value-card-new p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .contact-section {
        padding: 60px 0;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-info h2 {
        font-size: 2rem;
        margin-bottom: 0.8rem;
    }

    .contact-info > p {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .contact-items {
        display: none;
    }
    
    .contact-mobile-simple {
        display: block;
        text-align: center;
        margin-top: 2rem;
    }
    
    .mobile-contact-actions {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        margin-bottom: 2rem;
    }
    
    .mobile-contact-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.8rem;
        padding: 1.2rem;
        border-radius: 12px;
        text-decoration: none;
        font-weight: 500;
        transition: all 0.3s ease;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
    
    .phone-btn {
        background: linear-gradient(135deg, #10b981 0%, #059669 100%);
        color: white;
    }
    
    .phone-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(16, 185, 129, 0.3);
    }
    
    .email-btn {
        background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
        color: white;
    }
    
    .email-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
    }
    
    .map-btn {
        background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
        color: white;
    }
    
    .map-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(245, 158, 11, 0.3);
    }
    
    .mobile-contact-btn i {
        font-size: 1.2rem;
    }
    
    .mobile-contact-btn span {
        font-size: 1rem;
    }
    
    .mobile-contact-info {
        background: #f8fafc;
        padding: 1.5rem;
        border-radius: 12px;
        border-left: 4px solid #3b82f6;
    }
    
    .mobile-info-item {
        display: flex;
        align-items: center;
        gap: 0.8rem;
        color: #475569;
        font-size: 0.95rem;
    }
    
    .mobile-info-item i {
        color: #3b82f6;
        font-size: 1.1rem;
    }
    
    /* 移动端联系表单样式 */
    .mobile-contact-form {
        background: white;
        padding: 1.5rem;
        border-radius: 12px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        margin-bottom: 2rem;
        border: 1px solid #e2e8f0;
    }
    
    .mobile-contact-form h2 {
        font-size: 1.5rem;
        font-weight: 600;
        margin-bottom: 1.5rem;
        color: #1e293b;
        text-align: center;
    }
    
    .mobile-contact-form label {
        display: block;
        font-size: 0.9rem;
        font-weight: 500;
        margin-bottom: 0.5rem;
        color: #374151;
        text-align: left;
    }
    
    .mobile-contact-form .form-group {
        margin-bottom: 1rem;
    }
    
    .mobile-contact-form input,
    .mobile-contact-form textarea {
        width: 100%;
        padding: 0.8rem;
        border: 1px solid #d1d5db;
        border-radius: 8px;
        font-size: 0.9rem;
        background: #f9fafb;
        transition: border-color 0.3s ease;
    }
    
    .mobile-contact-form input:focus,
    .mobile-contact-form textarea:focus {
        outline: none;
        border-color: #3b82f6;
        background: white;
    }
    
    .mobile-contact-form .btn {
        width: 100%;
        padding: 0.8rem;
        font-size: 0.9rem;
        margin-top: 1rem;
    }
    
    /* 移动端隐藏地图部分，避免重复信息 */
    .map-section {
        display: none;
    }
    
    /* 移动端隐藏原有联系表单 */
    .contact-form {
        display: none;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        align-items: center;
        background: white;
        padding: 1.5rem;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        border: 1px solid #e2e8f0;
    }

    .contact-icon {
        width: 45px;
        height: 45px;
        margin-right: 0;
        margin-bottom: 0.8rem;
    }

    .contact-icon i {
        font-size: 1.1rem;
    }

    .contact-details h3 {
        font-size: 1.1rem;
        margin-bottom: 0.3rem;
    }

    .contact-details p {
        font-size: 0.9rem;
        line-height: 1.4;
    }

    .contact-form {
        padding: 2rem;
    }

    .contact-form h2 {
        font-size: 1.8rem;
        margin-bottom: 1.5rem;
    }

    .form-group {
        margin-bottom: 1.2rem;
    }

    .form-group label {
        font-size: 0.95rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.7rem;
        font-size: 0.95rem;
    }

    .form-group textarea {
        min-height: 100px;
    }

    .map-section {
        padding: 60px 0;
    }

    .map-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .map-visual {
        height: 300px;
    }

    .map-info {
        padding: 1.5rem;
        height: auto;
        min-height: 200px;
    }

    .map-info h3 {
        font-size: 1.3rem;
        margin-bottom: 1rem;
        white-space: normal;
    }

    .map-info p {
        font-size: 0.95rem;
        margin-bottom: 0.8rem;
    }

    .map-actions .btn {
        padding: 0.7rem 1rem;
        font-size: 0.9rem;
        width: 100%;
    }

    .map-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .map-visual {
        height: 300px;
    }

    /* 手机端地图标记优化 */
    .map-visual .map-marker {
        transform: translateY(10px) scale(0.9);
    }

    .map-visual .map-marker h4 {
        font-size: 12px !important;
    }

    .map-visual .map-marker p {
        font-size: 10px !important;
    }

    .static-map {
        height: 300px;
    }

    .map-info {
        padding: 1.5rem;
    }

    .map-info h3 {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }

    .map-info p {
        font-size: 0.95rem;
        margin-bottom: 0.8rem;
    }

    .map-actions .btn {
        padding: 0.7rem 1rem;
        font-size: 0.9rem;
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        margin-left: 50px;
        margin-right: 0;
        text-align: left;
        padding-left: 2rem;
        padding-right: 0;
    }

    .timeline-item:nth-child(odd) .timeline-content::before,
    .timeline-item:nth-child(even) .timeline-content::before {
        left: -40px;
    }

    .section-header h2 {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    .section-header p {
        font-size: 1rem;
        line-height: 1.5;
    }
}

/* 超小屏幕完全重新设计 */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }

    .nav-logo h2 {
        font-size: 1.1rem;
    }

    /* 首页超小屏幕优化 */
    .hero {
        padding: 90px 0 20px;
    }

    .hero-title {
        font-size: 1.3rem;
        line-height: 1.4;
        margin-bottom: 0.3rem;
    }

    .hero-title-mobile {
        font-size: 1.3rem;
        line-height: 1.4;
        margin-bottom: 0.3rem;
        color: white;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }

    .hero-subtitle-mobile {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }

    .hero-description-mobile {
        font-size: 0.9rem;
        margin-bottom: 1.2rem;
        line-height: 1.5;
    }

    .hero-description {
        font-size: 0.9rem;
        margin-bottom: 1.2rem;
        line-height: 1.5;
    }

    .hero-buttons {
        gap: 0.6rem;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    /* 统计数据超小屏幕优化 */
    .stats {
        padding: 30px 0;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }

    .stat-item {
        padding: 0.8rem;
    }

    .stat-number {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    /* 服务预览超小屏幕优化 */
    .services-preview {
        padding: 30px 0;
    }

    .service-card {
        padding: 1.2rem;
    }



    /* 公司介绍页面超小屏幕优化 */
    .about-hero {
        padding: 30px 0 20px;
    }

    .about-hero .hero-text h1 {
        font-size: 1.5rem;
        margin-bottom: 0.3rem;
    }

    .hero-mobile-title {
        font-size: 1.5rem;
        margin-bottom: 0.3rem;
    }

    .about-hero .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }

    .about-hero .hero-description {
        font-size: 0.9rem;
        margin-bottom: 1.2rem;
        line-height: 1.5;
    }

    /* 统计数据超小屏幕重新设计 */
    .about-hero .hero-stats {
        display: none;
    }

    /* 移动端简洁布局超小屏幕优化 */
    .about-mobile-simple {
        display: block;
        text-align: center;
        color: white;
    }
    
    .mobile-hero-content {
        margin-bottom: 1.5rem;
    }
    
    .mobile-company-info h2 {
        font-size: 1.8rem;
        font-weight: 600;
        margin-bottom: 0.4rem;
        color: white;
    }
    
    .mobile-company-info p {
        font-size: 0.9rem;
        color: rgba(255, 255, 255, 0.9);
        margin-bottom: 0.8rem;
    }
    
    .mobile-company-desc p {
        font-size: 0.85rem;
        color: rgba(255, 255, 255, 0.8);
        line-height: 1.4;
    }
    
    .mobile-stats-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .mobile-stat-item {
        background: rgba(255, 255, 255, 0.15);
        padding: 0.8rem;
        border-radius: 10px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .mobile-stat-number {
        font-size: 1.3rem;
        font-weight: 700;
        color: white;
        margin-bottom: 0.2rem;
    }
    
    .mobile-stat-label {
        font-size: 0.75rem;
        color: rgba(255, 255, 255, 0.9);
    }
    
    .mobile-features {
        display: flex;
        justify-content: center;
        gap: 1rem;
        flex-wrap: wrap;
    }
    
    .mobile-feature-item {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.4rem;
        background: rgba(255, 255, 255, 0.1);
        padding: 0.8rem;
        border-radius: 10px;
        backdrop-filter: blur(10px);
        border: 1px solid rgba(255, 255, 255, 0.2);
        min-width: 70px;
    }
    
    .mobile-feature-item i {
        font-size: 1.1rem;
        color: white;
    }
    
    .mobile-feature-item span {
        font-size: 0.75rem;
        color: white;
        text-align: center;
        font-weight: 500;
        text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    }
    
    /* 移动端使命简洁布局 - 超小屏幕优化 */
    .mobile-mission-header h2 {
        font-size: 1.6rem;
        margin-bottom: 0.4rem;
    }
    
    .mobile-mission-header p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    .mobile-mission-items {
        gap: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .mobile-mission-item {
        padding: 1rem;
        min-width: 80px;
    }
    
    .mobile-mission-item i {
        font-size: 1.2rem;
    }
    
    .mobile-mission-item span {
        font-size: 0.85rem;
    }
    
    .mobile-mission-quote {
        padding: 1.2rem;
    }
    
    .mobile-mission-quote p {
        font-size: 0.9rem;
    }
    
    /* 移动端核心价值观简洁布局 - 超小屏幕优化 */
    .mobile-values-header h2 {
        font-size: 1.6rem;
        margin-bottom: 0.4rem;
    }
    
    .mobile-values-header p {
        font-size: 0.9rem;
        margin-bottom: 1.5rem;
    }
    
    .mobile-values-items {
        gap: 1rem;
    }
    
    .mobile-value-item {
        padding: 1rem;
        min-width: 80px;
    }
    
    .mobile-value-item i {
        font-size: 1.2rem;
    }
    
    .mobile-value-item span {
        font-size: 0.85rem;
    }

    .about-hero .hero-stats .stat-item {
        padding: 0.8rem 0.3rem;
        background: rgba(255, 255, 255, 0.25);
        border: 1px solid rgba(255, 255, 255, 0.4);
    }

    .about-hero .hero-stats .stat-number {
        font-size: 1.3rem;
        margin-bottom: 0.2rem;
        color: #ffffff;
        font-weight: 700;
    }

    .about-hero .hero-stats .stat-label {
        font-size: 0.75rem;
        color: #ffffff;
        font-weight: 500;
        opacity: 1;
    }

    .about-hero .hero-stats .stat-label {
        font-size: 0.8rem;
    }

    .about-hero .hero-graphic {
        width: 220px;
        height: 220px;
    }

    .feature-orb {
        transform: scale(0.4);
        font-size: 0.7rem;
    }

    .mission-section {
        padding: 40px 0;
    }

    .mission-text h2 {
        font-size: 1.8rem;
    }

    .mission-text p {
        font-size: 0.95rem;
    }

    .history-card {
        padding: 1rem;
    }

    .history-card .history-year {
        font-size: 1.3rem;
    }

    .history-card h3 {
        font-size: 1.1rem;
    }

    .history-card p {
        font-size: 0.85rem;
    }

    .value-card-new {
        padding: 1rem;
    }

    .value-card-new h3 {
        font-size: 1.2rem;
    }

    .value-card-new p {
        font-size: 0.85rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .section-header p {
        font-size: 0.95rem;
    }

    .service-detail {
        padding: 1rem;
    }

    .contact-section {
        padding: 40px 0;
    }

    .contact-form {
        padding: 1rem;
    }

    .contact-form h2 {
        font-size: 1.6rem;
        margin-bottom: 1rem;
    }

    .form-group {
        margin-bottom: 1rem;
    }

    .form-group label {
        font-size: 0.9rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.6rem;
        font-size: 0.9rem;
    }

    .form-group textarea {
        min-height: 80px;
    }

    .contact-info h2 {
        font-size: 1.8rem;
    }

    .contact-info > p {
        font-size: 0.95rem;
    }

    .contact-items {
        display: none;
    }
    

    
    .mobile-contact-actions {
        gap: 0.8rem;
        margin-bottom: 1.5rem;
    }
    
    .mobile-contact-btn {
        padding: 1rem;
    }
    
    .mobile-contact-btn i {
        font-size: 1.1rem;
    }
    
    .mobile-contact-btn span {
        font-size: 0.95rem;
    }
    
    .mobile-contact-info {
        padding: 1.2rem;
    }
    
    .mobile-info-item {
        font-size: 0.9rem;
    }
    
    /* 移动端联系表单超小屏幕优化 */
    .mobile-contact-form {
        padding: 1.2rem;
        margin-bottom: 1.5rem;
    }
    
    .mobile-contact-form h2 {
        font-size: 1.3rem;
        margin-bottom: 1.2rem;
    }
    
    .mobile-contact-form .form-group {
        margin-bottom: 0.8rem;
    }
    
    .mobile-contact-form label {
        font-size: 0.85rem;
        margin-bottom: 0.4rem;
    }
    
    .mobile-contact-form input,
    .mobile-contact-form textarea {
        padding: 0.7rem;
        font-size: 0.85rem;
    }
    
    .mobile-contact-form .btn {
        padding: 0.7rem;
        font-size: 0.85rem;
        margin-top: 0.8rem;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
        padding: 1.2rem;
    }

    .contact-icon {
        width: 45px;
        height: 45px;
        margin-right: 0;
        margin-bottom: 0.5rem;
    }

    .contact-icon i {
        font-size: 1.1rem;
    }

    .contact-details h3 {
        font-size: 1.1rem;
    }

    .contact-details p {
        font-size: 0.9rem;
    }

    .map-section {
        padding: 40px 0;
    }

    .map-info {
        padding: 1rem;
        min-height: 150px;
    }

    .map-info h3 {
        white-space: normal;
    }

    .map-info h3 {
        font-size: 1.2rem;
        margin-bottom: 0.8rem;
    }

    .map-info p {
        font-size: 0.9rem;
        margin-bottom: 0.6rem;
    }

    .map-actions .btn {
        padding: 0.6rem 0.8rem;
        font-size: 0.85rem;
    }

    .static-map {
        height: 250px;
    }

    .map-visual {
        height: 250px;
    }

    /* 小屏幕地图标记进一步优化 */
    .map-visual .map-marker {
        transform: translateY(10px) scale(0.8);
    }

    .map-visual .map-marker h4 {
        font-size: 11px !important;
    }

    .map-visual .map-marker p {
        font-size: 9px !important;
    }

    .promise-section {
        padding: 40px 0;
    }

    .promise-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .promise-card {
        padding: 1.5rem;
        text-align: center;
    }

    .promise-icon {
        width: 60px;
        height: 60px;
        margin: 0 auto 1rem;
    }

    .promise-icon i {
        font-size: 1.5rem;
    }

    .promise-card h3 {
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
    }

    .promise-card p {
        font-size: 0.9rem;
        line-height: 1.5;
    }
}