/* ==================== 基础变量定义 ==================== */
:root {
    --primary-color: #1E40AF;
    --primary-light: #3B82F6;
    --primary-dark: #1E3A8A;
    --secondary-color: #0F172A;
    --accent-color: #F59E0B;
    --accent-hover: #D97706;
    --success-color: #10B981;
    --bg-light: #F8FAFC;
    --bg-white: #FFFFFF;
    --text-primary: #1E293B;
    --text-secondary: #64748B;
    --text-light: #94A3B8;
    --border-color: #E2E8F0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 12px;
    --border-radius-lg: 20px;
}

/* ==================== 重置样式 ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

ul, li {
    list-style: none;
}

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

.container-75736b {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== 公共组件样式 ==================== */
.section-padding-0a0476 {
    padding: 80px 0;
}

.section-header-cb8d03 {
    text-align: center;
    margin-bottom: 50px;
}

.section-title-445463 {
    font-size: 36px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title-445463::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: 2px;
}

.section-subtitle-6f55ae {
    font-size: 18px;
    color: var(--text-secondary);
    margin-top: 20px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-92263e {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
}

.btn-primary-3fccc0 {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    box-shadow: 0 4px 14px rgba(30, 64, 175, 0.3);
}

.btn-primary-3fccc0:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 64, 175, 0.4);
}

.btn-secondary-d77f7e {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary-d77f7e:hover {
    background: var(--primary-color);
    color: white;
}

.btn-accent-802d4a {
    background: linear-gradient(135deg, var(--accent-color), #F97316);
    color: white;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-accent-802d4a:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

/* ==================== 头部导航 ==================== */
.header-2fb955 {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.header-2fb955.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container-2b12ad {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo-b395ec {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo-icon-3425ef {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
}

.nav-menu-978e28 {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-link-d00493 {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 8px 0;
}

.nav-link-d00493::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-link-d00493:hover {
    color: var(--primary-color);
}

.nav-link-d00493:hover::after {
    width: 100%;
}

.nav-cta-a70445 {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-phone-64a4c6 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary-color);
}

.mobile-toggle-f1108d {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.mobile-toggle-f1108d span {
    width: 25px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* ==================== 首页横幅 ==================== */
.hero-564fb0 {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 50%, #C7D2FE 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg-decoration-c31c04 {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('../imgs/banner.jpg') center/cover;
    background-size: cover;
    opacity: 0.2;
}

.hero-content-213484 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text-139ac4 {
    animation: fadeInLeft 0.8s ease;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-badge-7447d7 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(30, 64, 175, 0.1);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.hero-title-2ecb62 {
    font-size: 52px;
    font-weight: 800;
    color: var(--secondary-color);
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title-2ecb62 span {
    color: var(--primary-color);
}

.hero-description-cab1e7 {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 35px;
    max-width: 500px;
}

.hero-buttons-9ae81a {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-stats-29b13d {
    display: flex;
    gap: 40px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid rgba(30, 64, 175, 0.1);
}

.hero-stat-20e10d {
    text-align: center;
}

.hero-stat-number-05e6c3 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
}

.hero-stat-label-1774e5 {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 5px;
}

.hero-image-7587fa {
    position: relative;
    animation: fadeInRight 0.8s ease;
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-image-main-18a3be {
    width: 100%;
    height: 500px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    position: relative;
    overflow: hidden;
}

.hero-image-main-18a3be::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    animation: rotate 30s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-trust-badges-f4635a {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    padding: 15px 30px;
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 20px;
}

.trust-badge-350cfa {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.trust-badge-350cfa i {
    color: var(--success-color);
}

/* ==================== 服务优势模块 ==================== */
.advantages-5d60c4 {
    background: var(--bg-white);
}

.advantages-grid-d2fe00 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.advantage-card-c7db76 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.advantage-card-c7db76::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    transform: scaleX(0);
    transition: var(--transition);
}

.advantage-card-c7db76:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.advantage-card-c7db76:hover::before {
    transform: scaleX(1);
}

.advantage-icon-133493 {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--primary-color);
}

.advantage-title-b4395e {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.advantage-description-ead5bb {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ==================== 服务内容模块 ==================== */
.services-65e20b {
    background: var(--bg-light);
}

.services-grid-10d692 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card-c0adec {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-card-c0adec:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-image-802efd {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    position: relative;
}

.service-image-802efd img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-badge-16a22c {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent-color);
    color: white;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.service-content-c86a8b {
    padding: 30px;
}

.service-title-e0c154 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.service-description-83ccd6 {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-features-db3cf9 {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.service-feature-a1017c {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    background: var(--bg-light);
    padding: 6px 12px;
    border-radius: 20px;
}

.service-feature-a1017c i {
    color: var(--success-color);
}

/* ==================== 服务流程模块 ==================== */
.process-fa127a {
    background: var(--bg-white);
    position: relative;
}

.process-bg-text-16135f {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 200px;
    font-weight: 800;
    color: rgba(30, 64, 175, 0.03);
    white-space: nowrap;
    pointer-events: none;
}

.process-steps-27bede {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 50px;
}

.process-line-af4eca {
    position: absolute;
    top: 50px;
    left: 15%;
    right: 15%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light), var(--primary-color));
    border-radius: 2px;
}

.process-step-873f08 {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number-0207c3 {
    width: 100px;
    height: 100px;
    margin: 0 auto 25px;
    background: var(--bg-white);
    border: 4px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    transition: var(--transition);
}

.process-step-873f08:hover .step-number-0207c3 {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.step-title-d0a3ae {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

.step-description-288d9b {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 200px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ==================== 关于我们模块 ==================== */
.about-5e29e3 {
    background: var(--bg-light);
}

.about-content-1a204d {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-93502a {
    position: relative;
}

.about-image-main-caa638 {
    width: 100%;
    height: 450px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    overflow: hidden;
}

.about-image-main-caa638 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-badge-5022a9 {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--accent-color);
    padding: 25px;
    border-radius: 15px;
    color: white;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.about-badge-number-fa0143 {
    font-size: 42px;
    font-weight: 800;
}

.about-badge-text-a8a13a {
    font-size: 14px;
    opacity: 0.9;
}

.about-text-734909 {
    padding-left: 30px;
}

.about-subtitle-e68ad4 {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(30, 64, 175, 0.1);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.about-title-b16753 {
    font-size: 38px;
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1.3;
    margin-bottom: 25px;
}

.about-intro-c2c3c9 {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 30px;
}

.about-features-7c4bea {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 35px;
}

.about-feature-9055bf {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.about-feature-icon-ce03e1 {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.about-feature-text-0c4597 {
    font-size: 15px;
    color: var(--text-primary);
    font-weight: 500;
}

/* ==================== 产品案例模块 ==================== */
.cases-b0d87e {
    background: var(--bg-white);
}

.cases-grid-934470 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-card-bd424d {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.case-card-bd424d:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.case-image-275599 {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, var(--secondary-color), var(--text-primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    position: relative;
    overflow: hidden;
}

.case-image-275599 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-overlay-ffeeb2 {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(30, 64, 175, 0.9), transparent);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.case-card-bd424d:hover .case-overlay-ffeeb2 {
    opacity: 1;
}

.case-tag-a6a34b {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.case-content-edfeb3 {
    padding: 25px;
}

.case-title-0b0345 {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

.case-description-8dc1f2 {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.case-stats-5ebeb7 {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.case-stat-e83967 {
    text-align: center;
}

.case-stat-value-1220f6 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.case-stat-label-b2a626 {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ==================== 新闻资讯模块 ==================== */
.news-ac2b22 {
    background: var(--bg-light);
}

.news-grid-a9bcab {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card-1f2f65 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.news-card-1f2f65:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.news-image-7b6a45 {
    width: 100%;
    height: 180px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    position: relative;
    overflow: hidden;
}

.news-image-7b6a45 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-date-d24ca3 {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(255, 255, 255, 0.95);
    padding: 10px 15px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.news-date-day-50a6c3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.news-date-month-a87cd6 {
    font-size: 12px;
    color: var(--text-secondary);
}

.news-content-313ecc {
    padding: 25px;
}

.news-title-3f199a {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 12px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-title-3f199a:hover {
    color: var(--primary-color);
}

.news-excerpt-bafe15 {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-meta-48f6cf {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-light);
}

.news-reading-time-ff0dfc {
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-reading-time-ff0dfc i {
    color: var(--primary-color);
}

/* ==================== 常见问题模块 ==================== */
.faq-e2d466 {
    background: var(--bg-white);
}

.faq-container-b65feb {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item-f2809d {
    background: var(--bg-light);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid transparent;
    transition: var(--transition);
}

.faq-item-f2809d:hover {
    border-color: var(--primary-color);
}

.faq-question-fcbb5c {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 25px 30px;
    cursor: pointer;
    font-size: 17px;
    font-weight: 600;
    color: var(--secondary-color);
}

.faq-question-text-e76017 {
    display: flex;
    align-items: center;
    gap: 15px;
}

.faq-question-icon-5cb52c {
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    flex-shrink: 0;
}

.faq-toggle-a713a2 {
    font-size: 20px;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-item-f2809d.active .faq-toggle-a713a2 {
    transform: rotate(45deg);
}

.faq-answer-a1f881 {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item-f2809d.active .faq-answer-a1f881 {
    max-height: 500px;
}

.faq-answer-content-9cbe1b {
    padding: 0 30px 25px 75px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ==================== 客户评价模块 ==================== */
.testimonials-d4294f {
    background: linear-gradient(135deg, #1E40AF 0%, #1E3A8A 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-d4294f::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3-ecaff6.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="30" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="70" r="3" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.1)"/></svg>');
    background-size: 100px 100px;
}

.testimonials-d4294f .section-title-445463 {
    color: white;
}

.testimonials-d4294f .section-subtitle-6f55ae {
    color: rgba(255, 255, 255, 0.8);
}

.testimonials-container-4a174f {
    position: relative;
    z-index: 1;
}

.testimonials-grid-55974f {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card-82a1bc {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 35px;
    position: relative;
}

.testimonial-quote-a172ad {
    position: absolute;
    top: 20px;
    left: 25px;
    font-size: 60px;
    color: var(--primary-color);
    opacity: 0.15;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-header-c05985 {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.testimonial-avatar-ad938a {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: 700;
}

.testimonial-avatar-ad938a img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-info-f5653a {
    flex: 1;
}

.testimonial-name-5f7a40 {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary-color);
}

.testimonial-company-8408ac {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 3px;
}

.testimonial-rating-eed387 {
    display: flex;
    gap: 3px;
    margin-bottom: 15px;
}

.testimonial-rating-eed387 i {
    color: #FBBF24;
    font-size: 14px;
}

.testimonial-content-20bdee {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    font-style: italic;
}

/* ==================== 联系我们模块 ==================== */
.contact-eb0831 {
    background: var(--bg-light);
}

.contact-content-25112c {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info-ae46b9 {
    padding-right: 30px;
}

.contact-title-ce1b4b {
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.contact-description-c44fd9 {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 35px;
}

.contact-details-74dbec {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item-615e86 {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-icon-f65d1d {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-text-6f7d20 h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.contact-text-6f7d20 p {
    font-size: 15px;
    color: var(--text-secondary);
}

.contact-form-wrapper-2c7abe {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.contact-form-title-fe871e {
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 30px;
    text-align: center;
}

.form-row-8c6073 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group-95e325 {
    margin-bottom: 20px;
}

.form-group-95e325 label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group-95e325 label span {
    color: #EF4444;
}

.form-control-33b1ee {
    width: 100%;
    padding: 14px 18px;
    font-size: 15px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    outline: none;
    transition: var(--transition);
    font-family: inherit;
}

.form-control-33b1ee:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-control-33b1ee::placeholder {
    color: var(--text-light);
}

textarea.form-control-33b1ee {
    resize: vertical;
    min-height: 120px;
}

.form-submit-82e466 {
    width: 100%;
    padding: 16px;
    font-size: 17px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
}
/* Flink */
.flink-section-f7193c {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-921f6b{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-f7193c li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-f7193c a{
    color: #718096;
    text-decoration: none;
}
/* ==================== 页脚模块 ==================== */
.footer-8f7506 {
    background: var(--secondary-color);
    color: white;
    padding: 70px 0 30px;
}

.footer-content-844004 {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand-557280 {
    padding-right: 20px;
}

.footer-logo-5db552 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.footer-logo-icon-8936b5 {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
}

.footer-description-b81ff2 {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social-9fedee {
    display: flex;
    gap: 12px;
}

.social-link-9b84f4 {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    transition: var(--transition);
}

.social-link-9b84f4:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-title-c1fff5 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-title-c1fff5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.footer-links-7df6be {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link-2a989c {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-link-2a989c:hover {
    color: white;
    padding-left: 5px;
}

.footer-link-2a989c i {
    margin-right: 8px;
    color: var(--primary-light);
}

.footer-bottom-111468 {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copyright-8fddcb {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-badges-37113a {
    display: flex;
    gap: 20px;
}

.footer-badge-c0d51a {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-badge-c0d51a i {
    color: var(--success-color);
}

/* ==================== 移动端悬浮按钮 ==================== */
.mobile-fixed-bar-18b7b0 {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    padding: 12px 20px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 999;
    justify-content: space-between;
    align-items: center;
}

.mobile-fixed-btn-6c0022 {
    flex: 1;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 25px;
    text-align: center;
}

.mobile-fixed-btn-primary-0c1218 {
    background: var(--primary-color);
    color: white;
    margin-right: 10px;
}

.mobile-fixed-btn-accent-aabeb7 {
    background: var(--accent-color);
    color: white;
}

/* ==================== 返回顶部按钮 ==================== */
.back-to-top-fa1ac5 {
    position: fixed;
    bottom: 180px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 998;
}

.back-to-top-fa1ac5.visible-b8dc11 {
    opacity: 1;
    visibility: visible;
}

.back-to-top-fa1ac5:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 1024px) {
    .hero-content-213484 {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-image-7587fa {
        order: -1;
    }

    .hero-image-main-18a3be {
        height: 400px;
    }

    .advantages-grid-d2fe00,
    .services-grid-10d692,
    .cases-grid-934470,
    .news-grid-a9bcab,
    .testimonials-grid-55974f {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps-27bede {
        flex-wrap: wrap;
        gap: 30px;
    }

    .process-line-af4eca {
        display: none;
    }

    .process-step-873f08 {
        flex: 0 0 calc(50% - 15px);
    }

    .about-content-1a204d {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-text-734909 {
        padding-left: 0;
    }
    .about-image-badge-5022a9{
        right: -10px;
        bottom: -10px;
        padding: 15px;
    }

    .footer-content-844004 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-padding-0a0476 {
        padding: 60px 0;
    }

    .section-title-445463 {
        font-size: 28px;
    }

    .nav-menu-978e28 {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 30px;
        gap: 20px;
        box-shadow: var(--shadow-lg);
        transform: translateY(-150%);
        opacity: 0;
        transition: var(--transition);
    }

    .nav-menu-978e28.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-cta-a70445 {
        display: none;
    }

    .mobile-toggle-f1108d {
        display: flex;
    }

    .hero-564fb0 {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-title-2ecb62 {
        font-size: 32px;
    }

    .hero-description-cab1e7 {
        font-size: 16px;
    }

    .hero-stats-29b13d {
        gap: 25px;
    }

    .hero-stat-number-05e6c3 {
        font-size: 28px;
    }

    .hero-image-main-18a3be {
        height: 300px;
    }

    .hero-trust-badges-f4635a {
        width: 90%;
        padding: 12px 20px;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .advantages-grid-d2fe00,
    .services-grid-10d692,
    .cases-grid-934470,
    .news-grid-a9bcab,
    .testimonials-grid-55974f {
        grid-template-columns: 1fr;
    }

    .process-step-873f08 {
        flex: 1;
    }

    .step-number-0207c3 {
        width: 80px;
        height: 80px;
        font-size: 28px;
    }

    .about-features-7c4bea {
        grid-template-columns: 1fr;
    }

    .contact-content-25112c {
        grid-template-columns: 1fr;
    }

    .contact-info-ae46b9 {
        padding-right: 0;
    }

    .contact-form-wrapper-2c7abe {
        padding: 30px 25px;
    }

    .form-row-8c6073 {
        grid-template-columns: 1fr;
    }

    .footer-content-844004 {
        grid-template-columns: 1fr;
    }

    .footer-bottom-111468 {
        flex-direction: column;
        text-align: center;
    }

    .mobile-fixed-bar-18b7b0 {
        display: flex;
    }

    .back-to-top-fa1ac5 {
        right: 20px;
    }
}

@media (max-width: 480px) {
    .container-75736b {
        padding: 0 15px;
    }

    .hero-title-2ecb62 {
        font-size: 26px;
    }

    .hero-buttons-9ae81a {
        flex-direction: column;
    }

    .hero-buttons-9ae81a .btn-92263e {
        width: 100%;
    }

    .hero-stats-29b13d {
        flex-wrap: wrap;
        gap: 20px;
    }

    .hero-stat-20e10d {
        flex: 0 0 calc(50% - 10px);
    }

    .advantage-card-c7db76,
    .service-card-c0adec,
    .case-card-bd424d,
    .news-card-1f2f65,
    .testimonial-card-82a1bc {
        padding: 25px 20px;
    }

    .testimonial-card-82a1bc {
        padding: 25px 20px;
    }

    .faq-question-fcbb5c {
        padding: 20px;
        font-size: 15px;
    }

    .faq-answer-content-9cbe1b {
        padding: 0 20px 20px 55px;
    }

    .mobile-fixed-bar-18b7b0 {
        padding: 10px 15px;
    }

    .mobile-fixed-btn-6c0022 {
        padding: 10px 15px;
        font-size: 14px;
    }
}