/* ==================== 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-4b5e11 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== 公共组件样式 ==================== */
.section-padding-564890 {
    padding: 80px 0;
}

.section-header-711e0b {
    text-align: center;
    margin-bottom: 50px;
}

.section-title-fc22dc {
    font-size: 36px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title-fc22dc::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-1c88b0 {
    font-size: 18px;
    color: var(--text-secondary);
    margin-top: 20px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-992070 {
    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-e193e5 {
    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-e193e5:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 64, 175, 0.4);
}

.btn-secondary-1f4f5f {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary-1f4f5f:hover {
    background: var(--primary-color);
    color: white;
}

.btn-accent-a596e9 {
    background: linear-gradient(135deg, var(--accent-color), #F97316);
    color: white;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.btn-accent-a596e9:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

/* ==================== 头部导航 ==================== */
.header-19de14 {
    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-19de14.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container-5dffb8 {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo-581775 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
}

.logo-icon-009b5f {
    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-b82569 {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-link-0de5bb {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 8px 0;
}

.nav-link-0de5bb::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.nav-link-0de5bb:hover {
    color: var(--primary-color);
}

.nav-link-0de5bb:hover::after {
    width: 100%;
}

.nav-cta-9a91b6 {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-phone-2536f6 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--primary-color);
}

.mobile-toggle-373e2b {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.mobile-toggle-373e2b span {
    width: 25px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 3px;
    transition: var(--transition);
}

/* ==================== 首页横幅 ==================== */
.hero-306fad {
    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-da8e7c {
    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-1caa20 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text-2e2c13 {
    animation: fadeInLeft 0.8s ease;
}

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

.hero-badge-706360 {
    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-e3aa42 {
    font-size: 52px;
    font-weight: 800;
    color: var(--secondary-color);
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-title-e3aa42 span {
    color: var(--primary-color);
}

.hero-description-dbb27e {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 35px;
    max-width: 500px;
}

.hero-buttons-b3dc8f {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-stats-d11076 {
    display: flex;
    gap: 40px;
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid rgba(30, 64, 175, 0.1);
}

.hero-stat-d6503f {
    text-align: center;
}

.hero-stat-number-6362fc {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
}

.hero-stat-label-0af3aa {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 5px;
}

.hero-image-12c105 {
    position: relative;
    animation: fadeInRight 0.8s ease;
}

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

.hero-image-main-22a68c {
    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-22a68c::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-62aad7 {
    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-bed349 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-secondary);
}

.trust-badge-bed349 i {
    color: var(--success-color);
}

/* ==================== 服务优势模块 ==================== */
.advantages-c4c12a {
    background: var(--bg-white);
}

.advantages-grid-4586a0 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.advantage-card-a85734 {
    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-a85734::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-a85734:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.advantage-card-a85734:hover::before {
    transform: scaleX(1);
}

.advantage-icon-061c21 {
    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-a1f6d3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.advantage-description-09d260 {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ==================== 服务内容模块 ==================== */
.services-15ba97 {
    background: var(--bg-light);
}

.services-grid-631408 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.service-card-9b2d47 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.service-card-9b2d47:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-image-354de9 {
    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-354de9 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-badge-c411ae {
    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-da847a {
    padding: 30px;
}

.service-title-c9d598 {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.service-description-1cb60d {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.service-features-edf96d {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.service-feature-330b8f {
    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-330b8f i {
    color: var(--success-color);
}

/* ==================== 服务流程模块 ==================== */
.process-c77490 {
    background: var(--bg-white);
    position: relative;
}

.process-bg-text-97123e {
    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-a0dfc4 {
    display: flex;
    justify-content: space-between;
    position: relative;
    margin-top: 50px;
}

.process-line-24c6e6 {
    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-f8ee78 {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number-609d2e {
    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-f8ee78:hover .step-number-609d2e {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.step-title-b886a5 {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

.step-description-f14acd {
    font-size: 14px;
    color: var(--text-secondary);
    max-width: 200px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ==================== 关于我们模块 ==================== */
.about-a14da6 {
    background: var(--bg-light);
}

.about-content-c3655a {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-e2616b {
    position: relative;
}

.about-image-main-a3d248 {
    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-a3d248 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-badge-1431be {
    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-92a7b9 {
    font-size: 42px;
    font-weight: 800;
}

.about-badge-text-8c9af5 {
    font-size: 14px;
    opacity: 0.9;
}

.about-text-5a96f3 {
    padding-left: 30px;
}

.about-subtitle-e2a88f {
    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-67ad30 {
    font-size: 38px;
    font-weight: 700;
    color: var(--secondary-color);
    line-height: 1.3;
    margin-bottom: 25px;
}

.about-intro-ae5f9b {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 30px;
}

.about-features-8ad7e9 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 35px;
}

.about-feature-85d711 {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.about-feature-icon-940c23 {
    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-e5fb2f {
    font-size: 15px;
    color: var(--text-primary);
    font-weight: 500;
}

/* ==================== 产品案例模块 ==================== */
.cases-6a20c0 {
    background: var(--bg-white);
}

.cases-grid-fa046a {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.case-card-f24065 {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.case-card-f24065:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.case-image-7b7837 {
    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-7b7837 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.case-overlay-f11b57 {
    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-f24065:hover .case-overlay-f11b57 {
    opacity: 1;
}

.case-tag-29c7ff {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.case-content-d099c1 {
    padding: 25px;
}

.case-title-607849 {
    font-size: 20px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 12px;
}

.case-description-d64114 {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.case-stats-7bfbf5 {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.case-stat-49e313 {
    text-align: center;
}

.case-stat-value-b44b89 {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.case-stat-label-43e41f {
    font-size: 12px;
    color: var(--text-secondary);
}

/* ==================== 新闻资讯模块 ==================== */
.news-62a58d {
    background: var(--bg-light);
}

.news-grid-e2cd8d {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-card-fae7ea {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.news-card-fae7ea:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.news-image-285a59 {
    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-285a59 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-date-9a887c {
    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-9728ae {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.news-date-month-9d2758 {
    font-size: 12px;
    color: var(--text-secondary);
}

.news-content-56a1bd {
    padding: 25px;
}

.news-title-90dbae {
    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-90dbae:hover {
    color: var(--primary-color);
}

.news-excerpt-a8cdd6 {
    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-2aae9e {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-light);
}

.news-reading-time-817025 {
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-reading-time-817025 i {
    color: var(--primary-color);
}

/* ==================== 常见问题模块 ==================== */
.faq-a7415e {
    background: var(--bg-white);
}

.faq-container-a94628 {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item-4f6006 {
    background: var(--bg-light);
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid transparent;
    transition: var(--transition);
}

.faq-item-4f6006:hover {
    border-color: var(--primary-color);
}

.faq-question-cd855a {
    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-d9f1f9 {
    display: flex;
    align-items: center;
    gap: 15px;
}

.faq-question-icon-ad6c98 {
    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-4c6470 {
    font-size: 20px;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-item-4f6006.active .faq-toggle-4c6470 {
    transform: rotate(45deg);
}

.faq-answer-69c11d {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item-4f6006.active .faq-answer-69c11d {
    max-height: 500px;
}

.faq-answer-content-6b011e {
    padding: 0 30px 25px 75px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ==================== 客户评价模块 ==================== */
.testimonials-9e1659 {
    background: linear-gradient(135deg, #1E40AF 0%, #1E3A8A 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-9e1659::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3-9d1cfc.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-9e1659 .section-title-fc22dc {
    color: white;
}

.testimonials-9e1659 .section-subtitle-1c88b0 {
    color: rgba(255, 255, 255, 0.8);
}

.testimonials-container-96ef01 {
    position: relative;
    z-index: 1;
}

.testimonials-grid-0be8e5 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card-f15482 {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 35px;
    position: relative;
}

.testimonial-quote-47ccd2 {
    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-eb1ee5 {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.testimonial-avatar-88b1b9 {
    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-88b1b9 img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-info-5fc683 {
    flex: 1;
}

.testimonial-name-421e1e {
    font-size: 18px;
    font-weight: 700;
    color: var(--secondary-color);
}

.testimonial-company-d321e9 {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 3px;
}

.testimonial-rating-d5df30 {
    display: flex;
    gap: 3px;
    margin-bottom: 15px;
}

.testimonial-rating-d5df30 i {
    color: #FBBF24;
    font-size: 14px;
}

.testimonial-content-b161fb {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    font-style: italic;
}

/* ==================== 联系我们模块 ==================== */
.contact-a5f886 {
    background: var(--bg-light);
}

.contact-content-8b7d8c {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info-bd9ddd {
    padding-right: 30px;
}

.contact-title-59c841 {
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.contact-description-273cb0 {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 35px;
}

.contact-details-dcefa8 {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-item-0d0eed {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.contact-icon-f9cd5c {
    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-8bf173 h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.contact-text-8bf173 p {
    font-size: 15px;
    color: var(--text-secondary);
}

.contact-form-wrapper-0b1ac1 {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.contact-form-title-1fea19 {
    font-size: 24px;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 30px;
    text-align: center;
}

.form-row-dc72a2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group-776fbd {
    margin-bottom: 20px;
}

.form-group-776fbd label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group-776fbd label span {
    color: #EF4444;
}

.form-control-d38d04 {
    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-d38d04:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-control-d38d04::placeholder {
    color: var(--text-light);
}

textarea.form-control-d38d04 {
    resize: vertical;
    min-height: 120px;
}

.form-submit-e145b7 {
    width: 100%;
    padding: 16px;
    font-size: 17px;
    font-weight: 600;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
}
/* Flink */
.flink-section-10e0d1 {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-d41213{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-10e0d1 li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-10e0d1 a{
    color: #718096;
    text-decoration: none;
}
/* ==================== 页脚模块 ==================== */
.footer-6fd21a {
    background: var(--secondary-color);
    color: white;
    padding: 70px 0 30px;
}

.footer-content-9caf85 {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand-0e2767 {
    padding-right: 20px;
}

.footer-logo-1caeaa {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.footer-logo-icon-3ed0b6 {
    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-0cd233 {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social-acb05a {
    display: flex;
    gap: 12px;
}

.social-link-ef4da6 {
    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-ef4da6:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-title-14c241 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-title-14c241::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.footer-links-b22ddd {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-link-71557f {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-link-71557f:hover {
    color: white;
    padding-left: 5px;
}

.footer-link-71557f i {
    margin-right: 8px;
    color: var(--primary-light);
}

.footer-bottom-dde028 {
    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-e290a1 {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-badges-bbea38 {
    display: flex;
    gap: 20px;
}

.footer-badge-6e4162 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-badge-6e4162 i {
    color: var(--success-color);
}

/* ==================== 移动端悬浮按钮 ==================== */
.mobile-fixed-bar-c4dd43 {
    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-0a9fd6 {
    flex: 1;
    padding: 12px 20px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 25px;
    text-align: center;
}

.mobile-fixed-btn-primary-058592 {
    background: var(--primary-color);
    color: white;
    margin-right: 10px;
}

.mobile-fixed-btn-accent-b7847f {
    background: var(--accent-color);
    color: white;
}

/* ==================== 返回顶部按钮 ==================== */
.back-to-top-dd11a4 {
    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-dd11a4.visible-f13c79 {
    opacity: 1;
    visibility: visible;
}

.back-to-top-dd11a4:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ==================== 响应式设计 ==================== */
@media (max-width: 1024px) {
    .hero-content-1caa20 {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-image-12c105 {
        order: -1;
    }

    .hero-image-main-22a68c {
        height: 400px;
    }

    .advantages-grid-4586a0,
    .services-grid-631408,
    .cases-grid-fa046a,
    .news-grid-e2cd8d,
    .testimonials-grid-0be8e5 {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps-a0dfc4 {
        flex-wrap: wrap;
        gap: 30px;
    }

    .process-line-24c6e6 {
        display: none;
    }

    .process-step-f8ee78 {
        flex: 0 0 calc(50% - 15px);
    }

    .about-content-c3655a {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-text-5a96f3 {
        padding-left: 0;
    }
    .about-image-badge-1431be{
        right: -10px;
        bottom: -10px;
        padding: 15px;
    }

    .footer-content-9caf85 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-padding-564890 {
        padding: 60px 0;
    }

    .section-title-fc22dc {
        font-size: 28px;
    }

    .nav-menu-b82569 {
        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-b82569.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-cta-9a91b6 {
        display: none;
    }

    .mobile-toggle-373e2b {
        display: flex;
    }

    .hero-306fad {
        padding-top: 100px;
        min-height: auto;
        padding-bottom: 60px;
    }

    .hero-title-e3aa42 {
        font-size: 32px;
    }

    .hero-description-dbb27e {
        font-size: 16px;
    }

    .hero-stats-d11076 {
        gap: 25px;
    }

    .hero-stat-number-6362fc {
        font-size: 28px;
    }

    .hero-image-main-22a68c {
        height: 300px;
    }

    .hero-trust-badges-62aad7 {
        width: 90%;
        padding: 12px 20px;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .advantages-grid-4586a0,
    .services-grid-631408,
    .cases-grid-fa046a,
    .news-grid-e2cd8d,
    .testimonials-grid-0be8e5 {
        grid-template-columns: 1fr;
    }

    .process-step-f8ee78 {
        flex: 1;
    }

    .step-number-609d2e {
        width: 80px;
        height: 80px;
        font-size: 28px;
    }

    .about-features-8ad7e9 {
        grid-template-columns: 1fr;
    }

    .contact-content-8b7d8c {
        grid-template-columns: 1fr;
    }

    .contact-info-bd9ddd {
        padding-right: 0;
    }

    .contact-form-wrapper-0b1ac1 {
        padding: 30px 25px;
    }

    .form-row-dc72a2 {
        grid-template-columns: 1fr;
    }

    .footer-content-9caf85 {
        grid-template-columns: 1fr;
    }

    .footer-bottom-dde028 {
        flex-direction: column;
        text-align: center;
    }

    .mobile-fixed-bar-c4dd43 {
        display: flex;
    }

    .back-to-top-dd11a4 {
        right: 20px;
    }
}

@media (max-width: 480px) {
    .container-4b5e11 {
        padding: 0 15px;
    }

    .hero-title-e3aa42 {
        font-size: 26px;
    }

    .hero-buttons-b3dc8f {
        flex-direction: column;
    }

    .hero-buttons-b3dc8f .btn-992070 {
        width: 100%;
    }

    .hero-stats-d11076 {
        flex-wrap: wrap;
        gap: 20px;
    }

    .hero-stat-d6503f {
        flex: 0 0 calc(50% - 10px);
    }

    .advantage-card-a85734,
    .service-card-9b2d47,
    .case-card-f24065,
    .news-card-fae7ea,
    .testimonial-card-f15482 {
        padding: 25px 20px;
    }

    .testimonial-card-f15482 {
        padding: 25px 20px;
    }

    .faq-question-cd855a {
        padding: 20px;
        font-size: 15px;
    }

    .faq-answer-content-6b011e {
        padding: 0 20px 20px 55px;
    }

    .mobile-fixed-bar-c4dd43 {
        padding: 10px 15px;
    }

    .mobile-fixed-btn-0a9fd6 {
        padding: 10px 15px;
        font-size: 14px;
    }
}