:root {
    --primary-color: #B91C1C;
    --primary-dark: #7F1D1D;
    --primary-light: #DC2626;
    --accent-color: #F59E0B;
    --accent-light: #FCD34D;
    --text-dark: #1F2937;
    --text-gray: #4B5563;
    --text-light: #9CA3AF;
    --bg-light: #FEF2F2;
    --bg-gray: #F3F4F6;
    --white: #FFFFFF;
    --border-color: #E5E7EB;
    --shadow-sm: 0 1px 3px rgba(185, 28, 28, 0.1);
    --shadow-md: 0 4px 6px rgba(185, 28, 28, 0.15);
    --shadow-lg: 0 10px 25px rgba(185, 28, 28, 0.2);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo a {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 2px;
}

.logo-slogan {
    font-size: 12px;
    color: var(--accent-color);
    letter-spacing: 1px;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-item a {
    display: block;
    padding: 10px 18px;
    font-size: 15px;
    color: var(--text-dark);
    border-radius: 4px;
    transition: var(--transition);
}

.nav-item a:hover,
.nav-item.active a {
    color: var(--primary-color);
    background-color: var(--bg-light);
}

.nav-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white) !important;
    font-weight: 500;
    padding: 10px 25px !important;
    border-radius: 25px !important;
}

.nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(185, 28, 28, 0.4);
}

.mobile-menu-btn {
    display: none;
    font-size: 24px;
    color: var(--primary-color);
    cursor: pointer;
}

.hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 80px;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    
    z-index: 0;
}
/*background: linear-gradient(135deg, rgba(185, 28, 28, 0.3) 0%, rgba(127, 29, 29, 0.3) 100%); */
.hero > .container {
    position: relative;
    z-index: 1;
	margin: initial;
}

.hero-indicators {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.6);
}

.indicator.active {
    background: var(--white);
    width: 30px;
    border-radius: 6px;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 30px 30px;
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(4px);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin: 60px 0;
}

.hero-text {
    max-width: 600px;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    line-height: 1.3;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 60px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    font-size: 16px;
    font-weight: 500;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background: linear-gradient(135deg, var(--white), #FEF3C7);
    color: var(--primary-dark);
    border-color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-color);
}

.btn-outline-dark {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-dark:hover {
    background: var(--primary-color);
    color: var(--white);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

.btn-lg {
    padding: 16px 40px;
    font-size: 17px;
}

.btn i {
    margin-right: 8px;
}

.hero-certificates {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cert-item i {
    font-size: 24px;
    color: var(--accent-light);
}

.cert-item span {
    font-size: 14px;
    color: var(--white);
    font-weight: 500;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-light);
    margin-top: 20px;
}

.advantages {
    padding: 100px 0;
    background: var(--bg-light);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.advantage-item {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.advantage-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.advantage-icon i {
    font-size: 32px;
    color: var(--white);
}

.advantage-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.advantage-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
}

.services {
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-item {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transition: var(--transition);
}

.service-item:hover::before {
    transform: scaleX(1);
}

.service-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--bg-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    transition: var(--transition);
}

.service-item:hover .service-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.service-icon i {
    font-size: 28px;
    color: var(--primary-color);
    transition: var(--transition);
}

.service-item:hover .service-icon i {
    color: var(--white);
}

.service-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.service-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 500;
}

.service-link i {
    margin-left: 5px;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--accent-color);
}

.service-link:hover i {
    transform: translateX(5px);
}

.statistics {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.stat-item {
    text-align: center;
    color: var(--white);
}

.stat-number {
    font-size: 56px;
    font-weight: 700;
    display: inline;
    line-height: 1;
}

.stat-unit {
    font-size: 28px;
    font-weight: 600;
    display: inline;
    color: var(--accent-light);
}

.stat-label {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.8);
    margin-top: 10px;
    letter-spacing: 2px;
}

.news {
    padding: 100px 0;
    background: var(--bg-light);
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    max-width: 900px;
    margin: 0 auto;
}

.news-item {
    display: flex;
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.news-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(10px);
    border-color: var(--primary-color);
}

.news-date {
    min-width: 100px;
    padding: 25px 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news-day {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.news-month {
    font-size: 13px;
    margin-top: 5px;
    opacity: 0.9;
}

.news-content {
    padding: 25px 30px;
    flex: 1;
}

.news-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.news-title a:hover {
    color: var(--primary-color);
}

.news-summary {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
}

.news-more {
    text-align: center;
    margin-top: 50px;
}

.contact-cta {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 50%, var(--primary-light) 100%);
    position: relative;
    overflow: hidden;
}

.contact-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(245, 158, 11, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
}

.cta-desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding-top: 80px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo .logo-text {
    color: var(--white);
    font-size: 28px;
}

.footer-intro {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin: 20px 0 30px;
}

.footer-contact p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 10px;
}

.footer-contact i {
    width: 20px;
    color: var(--accent-color);
}

.footer-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-nav-item h4,
.footer-qrcodes h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-nav-item h4::after,
.footer-qrcodes h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent-color);
}

.footer-nav-item ul li {
    margin-bottom: 12px;
}

.footer-nav-item ul li a {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-nav-item ul li a:hover {
    color: var(--accent-color);
}

.qrcode-list {
    display: flex;
    gap: 15px;
}

.qrcode-item {
    text-align: center;
}

.qrcode-img {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.qrcode-img i {
    font-size: 32px;
    color: var(--primary-color);
}

.qrcode-item span {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom {
    padding: 25px 0;
    text-align: center;
}

.footer-copyright p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 5px;
}

.footer-copyright a {
    color: rgba(255, 255, 255, 0.5);
}

.footer-copyright a:hover {
    color: var(--accent-color);
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(185, 28, 28, 0.4);
}

@media (max-width: 1024px) {
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-nav {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .header-content {
        height: 70px;
    }
    .hero-content{
		margin-left:0;
	}
    .nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 20px;
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    
    .nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-item a {
        padding: 15px 0;
        border-bottom: 1px solid var(--border-color);
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 14px;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero-certificates {
        flex-direction: column;
        gap: 15px;
    }
    
    .cert-item {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .advantages,
    .services,
    .news {
        padding: 60px 0;
    }
    
    .advantages-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: 40px;
    }
    
    .stat-unit {
        font-size: 20px;
    }
    
    .news-item {
        flex-direction: column;
    }
    
    .news-date {
        flex-direction: row;
        gap: 10px;
        padding: 15px 20px;
    }
    
    .news-day {
        font-size: 24px;
    }
    
    .footer-nav {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }
    
    .footer-qrcodes {
        grid-column: span 2;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .btn {
        padding: 12px 28px;
        font-size: 14px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-nav {
        grid-template-columns: 1fr;
    }
    
    .footer-qrcodes {
        grid-column: span 1;
    }
    
    .qrcode-list {
        flex-wrap: wrap;
    }
}


/* 页面通用样式 */
.page-banner {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    text-align: center;
    position: relative;
}

.page-banner::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"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></svg>') repeat;
    background-size: 100px 100px;
}

.page-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
    position: relative;
    text-align:left;
}

.breadcrumb {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
    position: relative;
    text-align:left;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.8);
}

.breadcrumb a:hover {
    color: var(--accent-light);
}

.breadcrumb span {
    margin: 0 10px;
}

/* 关于我们 - 品牌故事 */
.about-story {
    padding: 100px 0;
}

.story-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.story-text p {
    font-size: 15px;
    line-height: 2;
    color: var(--text-gray);
    margin-bottom: 20px;
    text-indent: 2em;
}

.story-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.story-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: var(--transition);
}

.story-image:hover img {
    transform: scale(1.05);
}

/* 企业文化 */
.about-culture {
    padding: 100px 0;
    background: var(--bg-light);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.culture-item {
    background: var(--white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.culture-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.culture-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.culture-icon i {
    font-size: 32px;
    color: var(--white);
}

.culture-item h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.culture-item p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-gray);
}

/* 团队风采 */
.about-team {
    padding: 100px 0;
}

.team-intro {
    max-width: 900px;
    margin: 0 auto 60px;
    text-align: center;
}

.team-intro p {
    font-size: 16px;
    line-height: 2;
    color: var(--text-gray);
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.team-stat-item {
    text-align: center;
    padding: 30px;
    background: var(--bg-light);
    border-radius: 12px;
}

.team-stat-item .stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
    display: inline;
}

.team-stat-item .stat-unit {
    font-size: 24px;
    font-weight: 600;
    color: var(--accent-color);
    display: inline;
}

.team-stat-item .stat-label {
    font-size: 16px;
    color: var(--text-gray);
    margin-top: 10px;
}

.team-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.team-image img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 1024px) {
    .story-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .culture-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .team-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .page-banner {
        padding: 120px 0 60px;
    }
    
    .page-title {
        font-size: 32px;
    }
    
    .about-story,
    .about-culture,
    .about-team {
        padding: 60px 0;
    }
    
    .team-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}


/* 关于我们 - 企业历程 */
.about-history {
    padding: 100px 0;
    background: var(--bg-light);
}

.history-timeline {
    max-width: 800px;
    margin: 40px auto 0;
    position: relative;
    padding-left: 30px;
    border-left: 2px solid var(--primary-color);
}

.history-item {
    position: relative;
    margin-bottom: 25px;
    padding-left: 20px;
}

.history-item::before {
    content: '';
    position: absolute;
    left: -37px;
    top: 8px;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border-radius: 50%;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 2px var(--primary-color);
}

.history-item span {
    font-size: 16px;
    color: var(--text-dark);
    line-height: 1.6;
    display: block;
    font-weight: 500;
}

.history-item:hover span {
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .history-timeline {
        margin: 30px 20px 0;
    }
}

/* 业务中心 */
.service-detail {
    padding: 80px 0;
}

.service-detail.alt {
    background: var(--bg-light);
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
}

.service-detail-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-detail-icon i {
    font-size: 40px;
    color: var(--white);
}

.service-detail-title h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.service-detail-title p {
    font-size: 16px;
    color: var(--text-gray);
}

.service-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.category-item {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.service-detail.alt .category-item {
    background: var(--white);
}

.category-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.category-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--bg-light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-item h3 i {
    color: var(--primary-color);
    font-size: 16px;
}

.category-item ul {
    list-style: none;
}

.category-item ul li {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 2.2;
    padding-left: 20px;
    position: relative;
}

.category-item ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
}

.service-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    text-align: center;
}

.service-cta h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 15px;
}

.service-cta p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

@media (max-width: 1024px) {
    .service-categories {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .service-detail {
        padding: 60px 0;
    }
    
    .service-detail-header {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    .service-detail-title h2 {
        font-size: 26px;
    }
    
    .service-categories {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-cta {
        padding: 60px 0;
    }
    
    .service-cta h2 {
        font-size: 24px;
    }
}


/* 新闻中心列表页 */
.news-page {
    padding: 80px 0;
    background: var(--bg-gray);
}

.news-page-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}

.news-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.news-categories,
.news-hot {
    background: var(--white);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
}

.news-categories h3,
.news-hot h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--bg-light);
}

.news-categories ul li {
    margin-bottom: 5px;
}

.news-categories ul li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    font-size: 15px;
    color: var(--text-gray);
    border-radius: 8px;
    transition: var(--transition);
}

.news-categories ul li a i {
    font-size: 14px;
    width: 20px;
}

.news-categories ul li.active a,
.news-categories ul li a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.news-hot ul li {
    margin-bottom: 12px;
}

.news-hot ul li a {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    display: block;
    transition: var(--transition);
}

.news-hot ul li a:hover {
    color: var(--primary-color);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.news-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.news-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.news-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.news-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.news-card:hover .news-card-image img {
    transform: scale(1.1);
}

.news-card-tag {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.news-card-content {
    padding: 25px;
}

.news-card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.5;
}

.news-card-title a:hover {
    color: var(--primary-color);
}

.news-card-meta {
    display: flex;
    gap: 20px;
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.news-card-meta i {
    margin-right: 5px;
}

.news-card-summary {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-card-link {
    display: inline-flex;
    align-items: center;
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 500;
}

.news-card-link i {
    margin-left: 5px;
    transition: var(--transition);
}

.news-card-link:hover i {
    transform: translateX(5px);
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-gray);
    font-size: 14px;
    transition: var(--transition);
}

.page-link:hover:not(.disabled) {
    border-color: var(--primary-color);
    color: var(--primary-color);
    background: var(--bg-light);
}

.page-link.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.page-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* 新闻详情页 */
.news-detail-page {
    padding: 80px 0;
    background: var(--bg-gray);
}

.news-detail-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 40px;
}

.news-detail-main {
    background: var(--white);
    border-radius: 12px;
    padding: 50px;
    box-shadow: var(--shadow-sm);
}

.news-detail-header {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 2px solid var(--bg-light);
}

.news-detail-title {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.4;
    margin-bottom: 20px;
}

.news-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    font-size: 14px;
    color: var(--text-light);
}

.news-detail-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-detail-category {
    color: var(--primary-color) !important;
    font-weight: 500;
}

.news-detail-content {
    font-size: 16px;
    line-height: 2;
    color: var(--text-gray);
}

.news-detail-content .lead {
    font-size: 18px;
    color: var(--text-dark);
    font-weight: 500;
    margin-bottom: 30px;
    padding: 20px;
    background: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    border-radius: 4px;
}

.news-detail-content h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 40px 0 20px;
}

.news-detail-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin: 30px 0 15px;
}

.news-detail-content p {
    margin-bottom: 20px;
}

.news-detail-content ul,
.news-detail-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.news-detail-content ul li,
.news-detail-content ol li {
    margin-bottom: 10px;
    line-height: 1.8;
}

.news-detail-content blockquote {
    margin: 30px 0;
    padding: 20px 25px;
    background: var(--bg-light);
    border-left: 4px solid var(--accent-color);
    border-radius: 4px;
}

.news-detail-content blockquote p {
    margin: 0;
    font-style: italic;
    color: var(--text-dark);
}

.content-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 30px 0;
}

.news-detail-footer {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 2px solid var(--bg-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.news-detail-tags {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.tag {
    padding: 6px 15px;
    background: var(--bg-light);
    color: var(--text-gray);
    border-radius: 20px;
    font-size: 13px;
    transition: var(--transition);
}

.tag:hover {
    background: var(--primary-color);
    color: var(--white);
}

.news-detail-share {
    display: flex;
    align-items: center;
    gap: 10px;
}

.news-detail-share span {
    font-size: 14px;
    color: var(--text-gray);
}

.share-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-light);
    color: var(--text-gray);
    transition: var(--transition);
}

.share-btn:hover {
    background: var(--primary-color);
    color: var(--white);
}

.news-detail-nav {
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.prev-news,
.next-news {
    padding: 15px 20px;
    background: var(--bg-light);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-gray);
    transition: var(--transition);
}

.prev-news:hover,
.next-news:hover {
    background: var(--primary-color);
    color: var(--white);
}

.next-news {
    text-align: right;
}

.news-detail-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background: var(--white);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--bg-light);
}

.related-news li {
    margin-bottom: 20px;
}

.related-news li:last-child {
    margin-bottom: 0;
}

.related-news a {
    display: flex;
    gap: 15px;
    transition: var(--transition);
}

.related-news a:hover {
    opacity: 0.8;
}

.related-news-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.related-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-news-info h4 {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    line-height: 1.6;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-news-date {
    font-size: 12px;
    color: var(--text-light);
}

.hot-news li {
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
}

.hot-news li::before {
    content: counter(item);
    counter-increment: item;
    position: absolute;
    left: 0;
    top: 0;
    width: 18px;
    height: 18px;
    background: var(--bg-light);
    color: var(--text-gray);
    font-size: 11px;
    font-weight: 600;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hot-news {
    counter-reset: item;
}

.hot-news li:nth-child(1)::before,
.hot-news li:nth-child(2)::before,
.hot-news li:nth-child(3)::before {
    background: var(--primary-color);
    color: var(--white);
}

.hot-news li a {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    display: block;
}

.hot-news li a:hover {
    color: var(--primary-color);
}

.contact-widget p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.btn-block {
    width: 100%;
    margin-bottom: 20px;
}

.contact-info p {
    font-size: 13px;
    color: var(--text-gray);
    margin-bottom: 10px;
}

.contact-info i {
    width: 20px;
    color: var(--primary-color);
}

@media (max-width: 1024px) {
    .news-page-layout {
        grid-template-columns: 1fr;
    }
    
    .news-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .news-detail-layout {
        grid-template-columns: 1fr;
    }
    
    .news-detail-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .news-page {
        padding: 60px 0;
    }
    
    .news-sidebar {
        grid-template-columns: 1fr;
    }
    
    .news-detail-main {
        padding: 30px 20px;
    }
    
    .news-detail-title {
        font-size: 24px;
    }
    
    .news-detail-content {
        font-size: 15px;
    }
    
    .news-detail-content h2 {
        font-size: 20px;
    }
    
    .news-detail-content h3 {
        font-size: 18px;
    }
    
    .news-detail-nav {
        grid-template-columns: 1fr;
    }
    
    .next-news {
        text-align: left;
    }
}


/* 荣誉资质 */
.honor-section {
    padding: 100px 0;
}

.honor-section.alt {
    background: var(--bg-light);
}

.honor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.honor-item {
    display: flex;
    flex-direction: column;
    background: var(--white);
    padding: 0;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    overflow: hidden;
}

.honor-img-wrap {
    width: 100%;
    aspect-ratio: 4/3;
    overflow: hidden;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.honor-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
}

.honor-item:hover .honor-img-wrap img {
    transform: scale(1.05);
}

.honor-info {
    padding: 25px;
}

.honor-section.alt .honor-item {
    background: var(--white);
}

.honor-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.honor-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.honor-icon i {
    font-size: 30px;
    color: var(--white);
}

.honor-info h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.honor-issuer {
    font-size: 14px;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.honor-year {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 12px;
}

.honor-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
}

.qualification-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.qualification-item {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.qualification-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.qualification-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.qualification-icon i {
    font-size: 32px;
    color: var(--white);
}

.qualification-img {
    width: 100%;
    height: 120px;
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 8px;
    background: #f8f8f8;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qualification-img img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.qualification-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.qualification-item p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 2;
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.partner-item {
    background: var(--white);
    padding: 25px 15px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.partner-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.partner-logo {
    width: 80px;
    height: 80px;
    background: var(--bg-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    transition: var(--transition);
}

.partner-item:hover .partner-logo {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
}

.partner-logo i {
    font-size: 32px;
    color: var(--primary-color);
    transition: var(--transition);
}

.partner-logo img {
    max-width: 80%;
    max-height: 45px;
    object-fit: contain;
    transition: var(--transition);
}

.partner-item:hover .partner-logo img {
    filter: brightness(0) invert(1);
}

.partner-item:hover .partner-logo i {
    color: var(--white);
}

.partner-item span {
    font-size: 14px;
    color: var(--text-gray);
    font-weight: 500;
}

@media (max-width: 1024px) {
    .honor-grid {
        grid-template-columns: 1fr;
    }
    
    .qualification-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .partner-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .honor-section {
        padding: 60px 0;
    }
    
    .honor-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .qualification-grid {
        grid-template-columns: 1fr;
    }
    
    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* 加入我们 */
.talent-concept {
    padding: 100px 0;
}

.concept-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.concept-text p {
    font-size: 15px;
    line-height: 2;
    color: var(--text-gray);
    margin-bottom: 20px;
    text-indent: 2em;
}

.concept-values {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.concept-value-item {
    background: var(--bg-light);
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    transition: var(--transition);
}

.concept-value-item:hover {
    background: var(--primary-color);
    color: var(--white);
}

.concept-value-item i {
    font-size: 32px;
    color: var(--primary-color);
    margin-bottom: 15px;
    display: block;
    transition: var(--transition);
}

.concept-value-item:hover i {
    color: var(--white);
}

.concept-value-item h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
    transition: var(--transition);
}

.concept-value-item:hover h3 {
    color: var(--white);
}

.concept-value-item p {
    font-size: 13px;
    color: var(--text-gray);
    line-height: 1.6;
    transition: var(--transition);
}

.concept-value-item:hover p {
    color: rgba(255, 255, 255, 0.9);
}

.job-openings {
    padding: 100px 0;
    background: var(--bg-light);
}

.job-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.job-item {
    background: var(--white);
    border-radius: 12px;
    padding: 35px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.job-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.job-title-area {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
}

.job-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
}

.job-tags {
    display: flex;
    gap: 8px;
}

.job-tag {
    padding: 4px 12px;
    background: var(--bg-light);
    color: var(--text-gray);
    border-radius: 20px;
    font-size: 12px;
}

.job-salary {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    white-space: nowrap;
}

.job-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
}

.job-meta i {
    margin-right: 5px;
    color: var(--primary-color);
}

.job-desc {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.job-requirements {
    margin-bottom: 25px;
}

.job-requirements h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.job-requirements ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.job-requirements ul li {
    font-size: 14px;
    color: var(--text-gray);
    padding-left: 20px;
    position: relative;
}

.job-requirements ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
}

.job-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.job-apply-btn {
    padding: 12px 35px;
}

.welfare-section {
    padding: 100px 0;
}

.welfare-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.welfare-item {
    background: var(--white);
    padding: 35px 30px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.welfare-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.welfare-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.welfare-icon i {
    font-size: 30px;
    color: var(--white);
}

.welfare-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.welfare-item ul {
    list-style: none;
}

.welfare-item ul li {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 2.2;
    padding-left: 20px;
    position: relative;
}

.welfare-item ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
}

/* 弹窗 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--white);
    border-radius: 16px;
    width: 90%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(-30px);
    transition: var(--transition);
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
}

.modal-close {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-gray);
    cursor: pointer;
    padding: 5px;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--primary-color);
}

.modal-body {
    padding: 30px;
}

.apply-form .form-group {
    margin-bottom: 20px;
}

.apply-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.required {
    color: var(--primary-color);
}

.apply-form input,
.apply-form select,
.apply-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text-dark);
    font-family: inherit;
    transition: var(--transition);
    outline: none;
}

.apply-form input:focus,
.apply-form select:focus,
.apply-form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.1);
}

.apply-form textarea {
    resize: vertical;
}

@media (max-width: 1024px) {
    .concept-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .welfare-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .talent-concept,
    .job-openings,
    .welfare-section {
        padding: 60px 0;
    }
    
    .concept-values {
        grid-template-columns: 1fr;
    }
    
    .job-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .job-requirements ul {
        grid-template-columns: 1fr;
    }
    
    .welfare-grid {
        grid-template-columns: 1fr;
    }
}


/* 联系我们 */
.contact-info-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.contact-info-item {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 12px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.contact-info-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.contact-info-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-icon i {
    font-size: 22px;
    color: var(--white);
}

.contact-info-content h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.contact-info-content p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.6;
}

.contact-info-content a {
    color: var(--primary-color);
    font-weight: 500;
}

.contact-info-sub {
    font-size: 13px !important;
    color: var(--text-light) !important;
    margin-top: 4px;
}

.contact-address-section {
    padding: 100px 0;
}

.address-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.address-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.address-card-header {
    padding: 25px 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    display: flex;
    align-items: center;
    gap: 15px;
}

.address-badge {
    padding: 5px 15px;
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.address-card-header h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--white);
}

.address-card-body {
    padding: 30px;
}

.address-detail {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    align-items: flex-start;
}

.address-detail i {
    font-size: 16px;
    color: var(--primary-color);
    margin-top: 3px;
    width: 20px;
    flex-shrink: 0;
}

.address-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.address-text {
    font-size: 14px;
    color: var(--text-gray);
}

.address-sub {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 3px;
}

.address-detail p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.address-map {
    height: 300px;
    background: var(--bg-gray);
    margin: 0 30px 30px;
    border-radius: 8px;
    overflow: hidden;
}

.map-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.map-placeholder i {
    font-size: 40px;
    margin-bottom: 10px;
    color: var(--border-color);
}

.map-placeholder p {
    font-size: 14px;
    margin-bottom: 5px;
}

.map-placeholder span {
    font-size: 12px;
    color: var(--text-light);
}

.branch-offices {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.branch-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.branch-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.branch-item {
    background: var(--white);
    border-radius: 12px;
    padding: 25px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.branch-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

.branch-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.branch-badge {
    padding: 4px 12px;
    background: var(--bg-light);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.branch-header h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

.branch-details p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 2;
}

.branch-details i {
    width: 20px;
    color: var(--primary-color);
    margin-right: 5px;
}

.contact-platforms-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.platforms-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.platform-item {
    background: var(--white);
    border-radius: 12px;
    padding: 35px 30px;
    display: flex;
    gap: 25px;
    align-items: center;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.platform-item:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.platform-qrcode {
    flex-shrink: 0;
}

.qrcode-placeholder {
    width: 100px;
    height: 100px;
    background: var(--bg-light);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border-color);
}

.qrcode-placeholder i {
    font-size: 40px;
    color: var(--primary-color);
}

.platform-info h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.platform-info p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 10px;
}

.platform-id {
    font-size: 13px;
    color: var(--primary-color);
    font-weight: 500;
}

.contact-form-section {
    padding: 100px 0;
}

.contact-form-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 50px;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.contact-form .form-group {
    margin-bottom: 25px;
}

.contact-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-dark);
    font-family: inherit;
    transition: var(--transition);
    outline: none;
    background: var(--white);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.1);
}

.contact-form textarea {
    resize: vertical;
}

.contact-form-aside {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-tips,
.contact-hotline {
    background: var(--bg-light);
    border-radius: 12px;
    padding: 30px;
}

.contact-tips h3,
.contact-hotline h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.contact-tips ul {
    list-style: none;
}

.contact-tips ul li {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 2;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.contact-tips ul li i {
    color: var(--primary-color);
    margin-top: 4px;
    flex-shrink: 0;
}

.hotline-display {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
}

.hotline-display i {
    font-size: 24px;
    color: var(--primary-color);
    margin-top: 6px;
}

.hotline-numbers {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.hotline-number-item {
    font-size: 26px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.3;
    display: block;
}

.hotline-number-item:hover {
    color: var(--secondary-color);
}

.contact-hotline p {
    font-size: 14px;
    color: var(--text-gray);
}

@media (max-width: 1200px) {
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .platforms-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .address-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .contact-info-section,
    .contact-address-section,
    .contact-platforms-section,
    .contact-form-section {
        padding: 60px 0;
    }
    
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .platforms-grid {
        grid-template-columns: 1fr;
    }
    
    .platform-item {
        flex-direction: column;
        text-align: center;
    }
    
    .contact-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}


/* 浮动联系组件 */
.float-contact {
    position: fixed;
    bottom: 100px;
    right: 30px;
    display: flex;
    align-items: center;
    z-index: 999;
}

.float-contact-panel {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--white);
    border-radius: 12px;
    padding: 15px 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    position: absolute;
    right: 62px;
    bottom: 0;
    white-space: nowrap;
    transform: translateX(20px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
}

.float-contact.open .float-contact-panel {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
}

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

.float-contact-item + .float-contact-item {
    padding-left: 12px;
    border-left: 1px solid var(--border-color);
}

.float-qrcode {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.float-qrcode-img {
    width: 80px;
    height: 80px;
    background: var(--bg-light);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px dashed var(--border-color);
}

.float-qrcode-img i {
    font-size: 36px;
    color: var(--primary-color);
}

.float-qrcode span {
    font-size: 12px;
    color: var(--text-gray);
}

.float-phone {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 0 10px;
}

.float-phone i {
    font-size: 24px;
    color: var(--primary-color);
}

.float-phone-numbers {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.float-phone-numbers a {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-color);
    white-space: nowrap;
    line-height: 1.2;
}

.float-phone-numbers a:hover {
    color: var(--secondary-color);
}

.float-contact-btn {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: var(--white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.float-contact-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(185, 28, 28, 0.4);
}

.float-contact.open .float-contact-btn i {
    transform: rotate(180deg);
}

.float-contact-btn i {
    transition: transform 0.3s ease;
}