/* 
 * 医保代办公司官网样式表
 * 作者: Matrix Agent
 */

/* ========== 基础变量 ========== */
:root {
    --primary-color: rgb(0, 123, 255);
    --secondary-color: rgb(40, 167, 69);
    --accent-color: rgb(255, 193, 7);
    --dark-color: rgb(44, 62, 80);
    --light-color: rgb(248, 249, 250);
    --text-color: rgb(73, 80, 87);
    --white: #ffffff;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
    --border-radius: 12px;
    --border-radius-lg: 16px;
}

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

html {
    scroll-behavior: smooth;
}

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

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

ul {
    list-style: none;
}

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

button {
    cursor: pointer;
    border: none;
    outline: none;
    font-family: inherit;
}

input, textarea, select {
    font-family: inherit;
    outline: none;
}

/* ========== 工具类 ========== */
.container-f06c11 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center-954114 {
    text-align: center;
}

.mb-20-bb1e72 {
    margin-bottom: 20px;
}

.mb-40-f28d3a {
    margin-bottom: 40px;
}

/* ========== 动画关键帧 ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
    100% {
        transform: translateY(0px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* ========== 滚动条样式 ========== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #0056b3, #28a745);
}

/* ========== 选择文本样式 ========== */
::selection {
    background: var(--primary-color);
    color: var(--white);
}

/* ========== 头部导航样式 ========== */
.header-b9ca5d {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.header-b9ca5d.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container-5644b6 {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo-512714 {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--dark-color);
}

.logo-icon-646d9c {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}

.logo-text-a8022a {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-color);
    letter-spacing: 1px;
}

.nav-menu-0f2159 {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-menu-0f2159 li {
    position: relative;
}

.nav-menu-0f2159 a {
    display: block;
    padding: 10px 16px;
    color: var(--text-color);
    font-weight: 500;
    font-size: 15px;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-menu-0f2159 a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: var(--transition);
}

.nav-menu-0f2159 a:hover {
    color: var(--primary-color);
    background: rgba(0, 123, 255, 0.05);
}

.nav-menu-0f2159 a:hover::before {
    width: 80%;
}

/* ========== 移动端菜单按钮 ========== */
.mobile-menu-btn-34094e {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    border-radius: 8px;
    transition: var(--transition);
}

.mobile-menu-btn-34094e:hover {
    background: var(--light-color);
}

.mobile-menu-btn-34094e span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark-color);
    margin: 4px 0;
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-btn-34094e.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn-34094e.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-menu-btn-34094e.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========== 首页横幅样式 ========== */
.hero-709de3 {
    min-height: 100vh;
    background: linear-gradient(135deg, 
        rgba(44, 62, 80, 0.95) 0%, 
        rgba(0, 123, 255, 0.9) 50%, 
        rgba(40, 167, 69, 0.85) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 100px 20px 60px;
    position: relative;
    overflow: hidden;
}

.hero-709de3::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url(../images/banner.jpg) center / cover;
    animation: float 20s linear infinite;
    opacity: 0.3;
}

.hero-709de3::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 15s ease-in-out infinite;
}

.hero-content-84dce0 {
    max-width: 800px;
    position: relative;
    z-index: 1;
}

.hero-badge-ef9cdd {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 25px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: fadeInDown 0.8s ease;
}

.hero-709de3 h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-709de3 p {
    font-size: 20px;
    opacity: 0.95;
    margin-bottom: 35px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-buttons-989ddf {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.6s both;
}

.btn-2514a6 {
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary-a25d8d {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary-a25d8d:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.btn-secondary-d9b184 {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn-secondary-d9b184:hover {
    background: var(--white);
    color: var(--primary-color);
    border-color: var(--white);
    transform: translateY(-3px);
}

/* ========== 通用区块样式 ========== */
.section-9e6e39 {
    padding: 100px 20px;
}

.section-header-7a942a {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-subtitle-71a9d5 {
    display: inline-block;
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 12px;
    position: relative;
}

.section-subtitle-71a9d5::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    margin: 10px auto 0;
    border-radius: 2px;
}

.section-title-2be220 {
    font-size: 38px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 18px;
    line-height: 1.3;
}

.section-desc-3510f1 {
    color: var(--text-color);
    font-size: 17px;
    line-height: 1.7;
}

/* ========== 服务内容样式 ========== */
.services-b46d74 {
    background: var(--light-color);
}

.services-intro-a41acc {
    font-size: 17px;
    color: var(--text-color);
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.8;
}

.services-grid-5c7e1d {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card-d6dfdf {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 40px 35px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card-d6dfdf::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card-d6dfdf:hover::before {
    transform: scaleX(1);
}

.service-card-d6dfdf:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon-24d938 {
    width: 75px;
    height: 75px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 34px;
    color: var(--white);
    margin-bottom: 22px;
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3);
}

.service-card-d6dfdf h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 14px;
}

.service-card-d6dfdf p {
    color: var(--text-color);
    font-size: 15px;
    line-height: 1.8;
}

/* ========== 服务优势样式 ========== */
.advantages-df86c9 {
    background: var(--white);
}

.advantages-intro-c35b0f {
    font-size: 17px;
    color: var(--text-color);
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.8;
}

.advantages-grid-cb7be9 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.advantage-card-e0fabb {
    text-align: center;
    padding: 45px 30px;
    border-radius: var(--border-radius-lg);
    background: var(--light-color);
    transition: var(--transition);
}

.advantage-card-e0fabb:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-5px);
}

.advantage-icon-ad98ac {
    width: 95px;
    height: 95px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 42px;
    color: var(--white);
    margin: 0 auto 24px;
    box-shadow: 0 10px 35px rgba(0, 123, 255, 0.35);
    transition: var(--transition);
}

.advantage-card-e0fabb:hover .advantage-icon-ad98ac {
    transform: scale(1.1);
    box-shadow: 0 15px 45px rgba(0, 123, 255, 0.4);
}

.advantage-card-e0fabb h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 14px;
}

.advantage-card-e0fabb p {
    color: var(--text-color);
    font-size: 15px;
    line-height: 1.7;
}

/* ========== 服务流程样式 ========== */
.process-007de4 {
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a252f 100%);
    color: var(--white);
    position: relative;
}

.process-007de4::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3-d59e82.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.process-007de4 .section-title-2be220 {
    color: var(--white);
}

.process-timeline-789956 {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.process-timeline-789956::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.process-step-005028 {
    display: flex;
    align-items: center;
    margin-bottom: 50px;
    position: relative;
}

.process-step-005028:last-child {
    margin-bottom: 0;
}

.process-step-005028:nth-child(odd) {
    flex-direction: row;
}

.process-step-005028:nth-child(even) {
    flex-direction: row-reverse;
}

.process-content-307ba8 {
    width: 45%;
    padding: 28px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.process-content-307ba8:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: scale(1.02);
}

.process-step-number-34e45c {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 800;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    box-shadow: 0 5px 25px rgba(0, 123, 255, 0.5);
    border: 4px solid var(--dark-color);
}

.process-content-307ba8 h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--white);
}

.process-content-307ba8 p {
    font-size: 14px;
    line-height: 1.7;
    opacity: 0.9;
}

/* ========== 关于我们样式 ========== */
.about-859abd {
    background: var(--light-color);
}

.about-container-3b8df2 {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.about-image-a92bb6 {
    position: relative;
}

.about-image-a92bb6 img {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.about-image-a92bb6:hover img {
    transform: scale(1.02);
}

.about-image-a92bb6::before {
    content: '';
    position: absolute;
    top: -25px;
    left: -25px;
    width: 100%;
    height: 100%;
    border: 4px solid var(--primary-color);
    border-radius: var(--border-radius-lg);
    z-index: -1;
    opacity: 0.5;
}

.about-image-a92bb6::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: -15px;
    width: 60%;
    height: 60%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--border-radius-lg);
    z-index: -2;
    opacity: 0.2;
}

.about-content-1b65ca h2 {
    font-size: 34px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 22px;
    line-height: 1.3;
}

.about-content-1b65ca .intro-aad40b {
    font-size: 18px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 18px;
}

.about-content-1b65ca .description-5b8d9a {
    color: var(--text-color);
    font-size: 16px;
    line-height: 1.9;
    margin-bottom: 30px;
}

.about-features-311039 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 35px;
}

.about-feature-808662 {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 15px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.about-feature-808662:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
}

.about-feature-icon-6be756 {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
    flex-shrink: 0;
}

.about-feature-808662 span {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-color);
}

/* ========== 产品案例样式 ========== */
.cases-dda2ba {
    background: var(--white);
}

.cases-grid-dfa75f {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.case-card-e391a5 {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    background: var(--white);
}

.case-card-e391a5:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.case-image-ad390a {
    height: 240px;
    overflow: hidden;
    position: relative;
}

.case-image-ad390a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, 0.6) 100%);
    z-index: 1;
}

.case-image-ad390a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.case-card-e391a5:hover .case-image-ad390a img {
    transform: scale(1.15);
}

.case-content-53f88f {
    padding: 28px;
}

.case-content-53f88f h3 {
    font-size: 21px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.case-content-53f88f p {
    color: var(--text-color);
    font-size: 14px;
    line-height: 1.7;
}

/* ========== 新闻资讯样式 ========== */
.news-9b889f {
    background: var(--light-color);
}

.news-intro-ec7fdd {
    font-size: 17px;
    color: var(--text-color);
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.8;
}

.news-grid-45c0de {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.news-card-a845b3 {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.news-card-a845b3:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.news-image-b18a3a {
    height: 210px;
    overflow: hidden;
    position: relative;
}

.news-image-b18a3a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.news-card-a845b3:hover .news-image-b18a3a img {
    transform: scale(1.1);
}

.news-content-f32a77 {
    padding: 28px;
}

.news-meta-03cf26 {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--text-color);
}

.news-meta-03cf26 span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.news-meta-03cf26 i {
    color: var(--primary-color);
}

.news-content-f32a77 h3 {
    font-size: 19px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 12px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-content-f32a77 p {
    color: var(--text-color);
    font-size: 14px;
    line-height: 1.7;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ========== 常见问题样式 ========== */
.faq-1afd8a {
    background: var(--white);
}

.faq-intro-520bff {
    font-size: 17px;
    color: var(--text-color);
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.8;
}

.faq-container-fc06dc {
    max-width: 850px;
    margin: 0 auto;
}

.faq-item-204bb8 {
    background: var(--light-color);
    border-radius: var(--border-radius);
    margin-bottom: 15px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid transparent;
}

.faq-item-204bb8:hover {
    box-shadow: var(--shadow);
    border-color: rgba(0, 123, 255, 0.2);
}

.faq-item-204bb8.active {
    background: var(--white);
    box-shadow: var(--shadow);
    border-color: rgba(0, 123, 255, 0.3);
}

.faq-question-001b99 {
    padding: 22px 28px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 17px;
    font-weight: 600;
    color: var(--dark-color);
    transition: var(--transition);
}

.faq-question-001b99:hover {
    color: var(--primary-color);
}

.faq-question-001b99 i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
    font-size: 14px;
}

.faq-item-204bb8.active .faq-question-001b99 i {
    transform: rotate(180deg);
}

.faq-answer-bd0cce {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item-204bb8.active .faq-answer-bd0cce {
    max-height: 500px;
    padding: 0 28px 25px;
}

.faq-answer-bd0cce p {
    color: var(--text-color);
    font-size: 15px;
    line-height: 1.9;
}

/* ========== 客户评价样式 ========== */
.testimonials-93b537 {
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a252f 100%);
    color: var(--white);
    position: relative;
}

.testimonials-93b537::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3-d59e82.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
}

.testimonials-93b537 .section-title-2be220 {
    color: var(--white);
}

.testimonials-intro-eae24a {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.8);
    max-width: 800px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.8;
}

.testimonials-grid-7a0682 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.testimonial-card-d2a7b6 {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: 35px;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-card-d2a7b6:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.testimonial-header-c7f4c0 {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 20px;
}

.reviewer-avatar-2a38ac {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    font-weight: 700;
    box-shadow: 0 5px 20px rgba(0, 123, 255, 0.4);
}

.testimonial-info-a661eb h4 {
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 5px;
}

.testimonial-info-a661eb span {
    font-size: 14px;
    opacity: 0.8;
}

.testimonial-rating-3d62d6 {
    color: var(--accent-color);
    font-size: 15px;
    margin-bottom: 18px;
    letter-spacing: 2px;
}

.testimonial-card-d2a7b6 p {
    font-size: 15px;
    line-height: 1.9;
    opacity: 0.9;
    font-style: italic;
    position: relative;
    padding-left: 20px;
}

.testimonial-card-d2a7b6 p::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -10px;
    font-size: 40px;
    color: var(--primary-color);
    opacity: 0.5;
}

/* ========== 联系我们样式 ========== */
.contact-07bceb {
    background: var(--light-color);
}

.contact-container-8f4f44 {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-info-b70ec4 h2 {
    font-size: 34px;
    font-weight: 800;
    color: var(--dark-color);
    margin-bottom: 22px;
}

.contact-info-b70ec4 > p {
    color: var(--text-color);
    font-size: 16px;
    line-height: 1.9;
    margin-bottom: 35px;
}

.contact-details-b94e91 {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.contact-item-96ca76 {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 20px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.contact-item-96ca76:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
}

.contact-icon-6c1189 {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    flex-shrink: 0;
}

.contact-item-text-ae4628 h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.contact-item-text-ae4628 p {
    font-size: 15px;
    color: var(--text-color);
    margin: 0;
}

/* 联系表单样式 */
.contact-form-a5835e {
    background: var(--white);
    padding: 45px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form-a5835e h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 25px;
}

.form-group-5da93f {
    margin-bottom: 22px;
}

.form-group-5da93f label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.form-group-5da93f input,
.form-group-5da93f textarea,
.form-group-5da93f select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e9ecef;
    border-radius: var(--border-radius);
    font-size: 15px;
    transition: var(--transition);
    background: var(--white);
}

.form-group-5da93f input:focus,
.form-group-5da93f textarea:focus,
.form-group-5da93f select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.1);
}

.form-group-5da93f textarea {
    min-height: 140px;
    resize: vertical;
}

.form-group-5da93f select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3-d59e82.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23495057' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
    padding-right: 50px;
}

.form-row-6d86e1 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}

.submit-btn-ded86d {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.submit-btn-ded86d:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 123, 255, 0.4);
}

.submit-btn-ded86d:active {
    transform: translateY(-1px);
}

/* Flink */
.flink-section-711e68 {
    background: white;
    color: #2d3748;
    padding: 30px 0;
}
.flink-header-10679c{
    font-size: 20px;
    font-weight: 600;
    padding-bottom: 10px;
}
.flink-section-711e68 li{
    list-style: none;
    display: inline;
    padding-right: 20px;
}
.flink-section-711e68 a{
    color: #718096;
    text-decoration: none;
}

/* ========== 页脚样式 ========== */
.footer-a0326d {
    background: var(--dark-color);
    color: var(--white);
    padding: 70px 20px 35px;
}

.footer-container-70cbda {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
    gap: 45px;
}

.footer-brand-26b434 {
    max-width: 320px;
}

.footer-brand-26b434 .logo-text-a8022a {
    color: var(--white);
    font-size: 26px;
    margin-bottom: 18px;
    display: block;
}

.footer-brand-26b434 > p {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 22px;
}

.footer-social-d6e1aa {
    display: flex;
    gap: 12px;
}

.footer-social-d6e1aa a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-size: 18px;
}

.footer-social-d6e1aa a:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 123, 255, 0.4);
}

.footer-column-800420 h4 {
    font-size: 17px;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--white);
    position: relative;
    padding-bottom: 12px;
}

.footer-column-800420 h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.footer-column-800420 ul li {
    margin-bottom: 14px;
}

.footer-column-800420 ul a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
    display: inline-block;
    position: relative;
}

.footer-column-800420 ul a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: var(--primary-color);
    transition: var(--transition);
}

.footer-column-800420 ul a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-column-800420 ul a:hover::before {
    width: 100%;
}

.footer-bottom-34514b {
    max-width: 1200px;
    margin: 50px auto 0;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 14px;
    opacity: 0.7;
}

/* ========== 返回顶部按钮 ========== */
.back-to-top-deef6f {
    position: fixed;
    bottom: 180px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 5px 25px rgba(0, 123, 255, 0.4);
    z-index: 999;
    border: none;
}

.back-to-top-deef6f.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top-deef6f:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 123, 255, 0.5);
}

.back-to-top-deef6f:active {
    transform: translateY(-3px);
}

/* ========== 滚动动画样式 ========== */
.animate-on-scroll-b7e80a {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll-b7e80a.visible-db5b2e {
    opacity: 1;
    transform: translateY(0);
}

/* ========== 加载动画 ========== */
.loading-3d9de2 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-3d9de2.hidden-13c7ed {
    opacity: 0;
    visibility: hidden;
}

.loading-spinner-179f20 {
    width: 50px;
    height: 50px;
    border: 4px solid var(--light-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ========== 响应式设计 ========== */

/* 大屏幕 */
@media (max-width: 1200px) {
    .hero-709de3 h1 {
        font-size: 46px;
    }
    
    .services-grid-5c7e1d,
    .cases-grid-dfa75f,
    .news-grid-45c0de {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

/* 中等屏幕 */
@media (max-width: 992px) {
    .nav-menu-0f2159 {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 15px 20px;
        gap: 0;
        box-shadow: var(--shadow);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        max-height: calc(100vh - 70px);
        overflow-y: auto;
    }
    
    .nav-menu-0f2159.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu-0f2159 li {
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav-menu-0f2159 a {
        display: block;
        padding: 16px 0;
        font-size: 16px;
    }
    
    .mobile-menu-btn-34094e {
        display: flex;
    }
    
    .hero-709de3 {
        padding: 90px 20px 50px;
        min-height: auto;
    }
    
    .hero-709de3 h1 {
        font-size: 38px;
    }
    
    .hero-709de3 p {
        font-size: 18px;
    }
    
    .section-9e6e39 {
        padding: 80px 20px;
    }
    
    .section-title-2be220 {
        font-size: 32px;
    }
    
    .process-timeline-789956::before {
        left: 25px;
    }
    
    .process-step-005028,
    .process-step-005028:nth-child(even) {
        flex-direction: row;
        padding-left: 60px;
    }
    
    .process-content-307ba8 {
        width: 100%;
    }
    
    .process-step-number-34e45c {
        left: 25px;
    }
    
    .about-container-3b8df2 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-a92bb6 {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-container-8f4f44 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-container-70cbda {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-brand-26b434 {
        grid-column: 1 / -1;
        max-width: 100%;
        text-align: center;
    }
    
    .footer-social-d6e1aa {
        justify-content: center;
    }
}

/* 平板设备 */
@media (max-width: 768px) {
    .hero-709de3 {
        padding: 80px 15px 40px;
    }
    
    .hero-709de3 h1 {
        font-size: 30px;
    }
    
    .hero-709de3 p {
        font-size: 16px;
    }
    
    .hero-buttons-989ddf {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-2514a6 {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    .section-9e6e39 {
        padding: 60px 15px;
    }
    
    .section-title-2be220 {
        font-size: 28px;
    }
    
    .services-grid-5c7e1d,
    .advantages-grid-cb7be9,
    .cases-grid-dfa75f,
    .news-grid-45c0de,
    .testimonials-grid-7a0682 {
        grid-template-columns: 1fr;
    }
    
    .service-card-d6dfdf,
    .advantage-card-e0fabb {
        padding: 30px 25px;
    }
    
    .about-features-311039 {
        grid-template-columns: 1fr;
    }
    
    .form-row-6d86e1 {
        grid-template-columns: 1fr;
    }
    
    .contact-form-a5835e {
        padding: 30px 25px;
    }
    
    .footer-container-70cbda {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-column-800420 h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social-d6e1aa {
        justify-content: center;
    }
    .back-to-top-deef6f{
        right: 20px;
    }
}

/* 手机设备 */
@media (max-width: 480px) {
    .nav-container-5644b6 {
        height: 60px;
    }
    
    .logo-icon-646d9c {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .logo-text-a8022a {
        font-size: 18px;
    }
    
    .hero-709de3 h1 {
        font-size: 26px;
    }
    
    .hero-badge-ef9cdd {
        font-size: 12px;
        padding: 8px 18px;
    }
    
    .section-title-2be220 {
        font-size: 24px;
    }
    
    .service-card-d6dfdf h3,
    .advantage-card-e0fabb h3 {
        font-size: 19px;
    }
    
    .process-content-307ba8 {
        padding: 20px;
    }
    
    .process-content-307ba8 h4 {
        font-size: 17px;
    }
    
    .about-content-1b65ca h2 {
        font-size: 26px;
    }
    
    .testimonial-card-d2a7b6 {
        padding: 25px;
    }
    
}

/* ========== 打印样式 ========== */
@media print {
    .header-b9ca5d,
    .hero-709de3,
    .footer-a0326d,
    .back-to-top-deef6f,
    .mobile-menu-btn-34094e {
        display: none;
    }
    
    .section-9e6e39 {
        padding: 20px 0;
    }
    
    body {
        font-size: 12pt;
    }
}