/* ========================================
   冠盛嘉年建站 - 高端商务旗舰官网样式
   域名：gsnj.cn
   风格：高饱和穿搭风（正红 + 宝蓝 + 亮黄）
   布局：阶梯式高低叠加布局
======================================== */

/* CSS Reset & 基础设置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.8;
    color: #333;
    background-color: #f8f9fa;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul, ol {
    list-style: none;
}

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

/* 颜色变量 */
:root {
    --primary-red: #E60012;      /* 正红 */
    --primary-blue: #0055A4;     /* 宝蓝 */
    --primary-yellow: #FFD700;   /* 亮黄 */
    --dark-bg: #1a1a2e;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --gray-light: #e9ecef;
    --text-dark: #212529;
    --text-muted: #6c757d;
}

/* 容器 */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

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

/* ========================================
   顶部导航栏
======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: all 0.4s ease;
}

.header.scrolled {
    background: rgba(26, 26, 46, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-size: 28px;
    font-weight: bold;
    color: var(--white);
    letter-spacing: 2px;
}

.logo-text span {
    color: var(--primary-yellow);
}

.nav-menu {
    display: flex;
    gap: 35px;
}

.nav-menu li {
    position: relative;
}

.nav-menu a {
    color: var(--white);
    font-size: 16px;
    font-weight: 500;
    padding: 10px 0;
    position: relative;
    display: inline-block;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-yellow));
    transition: width 0.3s ease;
}

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

.nav-menu a:hover {
    color: var(--primary-yellow);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--white);
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* 移动端导航 */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 80px);
        background: var(--dark-bg);
        flex-direction: column;
        padding: 40px 30px;
        gap: 25px;
        transition: right 0.4s ease;
    }

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

    .hamburger {
        display: flex;
    }
}

/* ========================================
   页脚
======================================== */
.footer {
    background: linear-gradient(135deg, var(--dark-bg) 0%, #2d2d44 100%);
    color: var(--white);
    padding: 80px 0 40px;
    margin-top: 100px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 50px;
    margin-bottom: 60px;
}

.footer-section h3 {
    font-size: 22px;
    margin-bottom: 25px;
    color: var(--primary-yellow);
    position: relative;
    padding-bottom: 12px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-red);
}

.footer-section p {
    color: #b0b0c0;
    line-height: 2;
    margin-bottom: 15px;
}

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

.footer-section ul li a {
    color: #b0b0c0;
    transition: all 0.3s ease;
}

.footer-section ul li a:hover {
    color: var(--primary-yellow);
    padding-left: 10px;
}

.contact-info li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    color: #b0b0c0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    color: #888;
}

.footer-bottom p {
    margin-bottom: 10px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.social-links a {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-red);
    transform: translateY(-5px);
}

/* ========================================
   通用区块样式
======================================== */
.section {
    padding: 100px 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-title {
    font-size: 42px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-yellow));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 700px;
    margin: 25px auto 0;
    line-height: 1.8;
}

/* 阶梯式布局 */
.staggered-layout {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 30px;
    padding: 50px 0;
}

.stagger-item {
    grid-column: span 4;
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    position: relative;
}

.stagger-item:nth-child(odd) {
    transform: translateY(30px);
}

.stagger-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.stagger-item:nth-child(odd):hover {
    transform: translateY(20px);
}

/* 卡片样式 */
.card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.card-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.card-content {
    padding: 30px;
}

.card-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.card-text {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 20px;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-blue);
    font-weight: 600;
    transition: all 0.3s ease;
}

.card-link:hover {
    color: var(--primary-red);
    gap: 15px;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 15px 40px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-red), #ff1a2a);
    color: var(--white);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff1a2a, var(--primary-red));
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(230, 0, 18, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--primary-blue), #0066cc);
    color: var(--white);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #0066cc, var(--primary-blue));
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 85, 164, 0.4);
}

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

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

/* ========================================
   动画效果
======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.6s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* ========================================
   响应式设计
======================================== */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 32px;
    }

    .staggered-layout {
        grid-template-columns: 1fr;
    }

    .stagger-item {
        grid-column: span 1;
        transform: translateY(0) !important;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 576px) {
    .header-inner {
        padding: 15px 20px;
    }

    .logo-text {
        font-size: 22px;
    }

    .btn {
        padding: 12px 30px;
        font-size: 14px;
    }
}

/* ========================================
   首页 Banner
======================================== */
.hero-banner {
    height: 100vh;
    min-height: 700px;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.9), rgba(0, 85, 164, 0.8)), url('../images/banner-bg.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
    margin-top: 0;
}

.hero-content {
    max-width: 900px;
    padding: 0 20px;
    z-index: 2;
}

.hero-title {
    font-size: 64px;
    font-weight: bold;
    margin-bottom: 25px;
    line-height: 1.2;
    animation: fadeInUp 1s ease;
}

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

.hero-subtitle {
    font-size: 24px;
    margin-bottom: 40px;
    color: #e0e0e0;
    animation: fadeInUp 1s ease 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    animation: fadeInUp 1s ease 0.6s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 装饰元素 */
.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 215, 0, 0.1);
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    left: 5%;
    animation: float 6s ease-in-out infinite;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    right: 10%;
    animation: float 8s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-30px);
    }
}

/* ========================================
   内页头部
======================================== */
.page-header {
    background: linear-gradient(135deg, var(--dark-bg), var(--primary-blue));
    padding: 180px 0 100px;
    text-align: center;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: 50px 50px;
}

/* 页面标题区 Banner */
.page-banner {
    padding: 180px 0 80px;
    position: relative;
    overflow: hidden;
    text-align: center;
    color: var(--white);
}

.page-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: 50px 50px;
    opacity: 0.3;
}

.page-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    position: relative;
    z-index: 1;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.page-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.breadcrumb {
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    z-index: 1;
    font-size: 16px;
}

.breadcrumb a {
    color: var(--primary-yellow);
    transition: all 0.3s ease;
}

.breadcrumb a:hover {
    color: var(--white);
    text-decoration: underline;
}

.breadcrumb span {
    color: rgba(255, 255, 255, 0.9);
}

/* ========================================
   新闻列表样式
======================================== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    padding: 50px 0;
}

.news-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
}

.news-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.news-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.news-item:hover .news-image {
    transform: scale(1.05);
}

.news-content {
    padding: 25px;
}

.news-date {
    color: var(--primary-red);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.news-title {
    font-size: 20px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-excerpt {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-link {
    color: var(--primary-blue);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.news-link:hover {
    color: var(--primary-red);
}

/* ========================================
   新闻详情样式
======================================== */
.article-content {
    background: var(--white);
    border-radius: 15px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    margin-bottom: 50px;
}

.article-header {
    border-bottom: 2px solid var(--gray-light);
    padding-bottom: 30px;
    margin-bottom: 40px;
}

.article-title-detail {
    font-size: 36px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.article-meta {
    display: flex;
    gap: 30px;
    color: var(--text-muted);
    font-size: 15px;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-body {
    font-size: 17px;
    line-height: 2;
    color: #444;
}

.article-body p {
    margin-bottom: 25px;
}

.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 30px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

/* 相关新闻 */
.related-news {
    background: var(--white);
    border-radius: 15px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.related-news h3 {
    font-size: 26px;
    font-weight: bold;
    margin-bottom: 30px;
    color: var(--text-dark);
    position: relative;
    padding-bottom: 15px;
}

.related-news h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--primary-red);
}

/* ========================================
   服务卡片
======================================== */
.service-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-yellow));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

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

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

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

.service-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.service-desc {
    color: var(--text-muted);
    line-height: 1.8;
}

/* ========================================
   优势板块
======================================== */
.advantage-section {
    background: linear-gradient(135deg, var(--dark-bg), #2d2d44);
    color: var(--white);
    padding: 100px 0;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.advantage-item {
    text-align: center;
    padding: 40px 30px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    transition: all 0.4s ease;
}

.advantage-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-10px);
}

.advantage-number {
    font-size: 60px;
    font-weight: bold;
    color: var(--primary-yellow);
    margin-bottom: 20px;
    line-height: 1;
}

.advantage-title {
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 15px;
}

.advantage-text {
    color: #b0b0c0;
    line-height: 1.8;
}

/* ========================================
   案例展示
======================================== */
.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 30px;
}

.case-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

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

.case-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.case-item:hover .case-overlay {
    opacity: 1;
}

.case-item:hover .case-image {
    transform: scale(1.1);
}

.case-category {
    color: var(--primary-yellow);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.case-title {
    color: var(--white);
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}

.case-desc {
    color: #d0d0d0;
    font-size: 15px;
    line-height: 1.6;
}

/* ========================================
   团队展示
======================================== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 40px;
}

.team-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    text-align: center;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.team-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.team-info {
    padding: 30px;
}

.team-name {
    font-size: 24px;
    font-weight: bold;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.team-position {
    color: var(--primary-red);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
}

.team-desc {
    color: var(--text-muted);
    line-height: 1.8;
    font-size: 15px;
}

/* ========================================
   联系表单
======================================== */
.contact-section {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}

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

.contact-info-box {
    background: var(--white);
    border-radius: 20px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.contact-form {
    background: var(--white);
    border-radius: 20px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

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

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

.form-control {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--gray-light);
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(0, 85, 164, 0.1);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   process.html - 服务流程页面样式
======================================== */
.process-overview {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 20px;
    padding: 40px 0;
}

.process-step-card {
    background: linear-gradient(135deg, #fff, #f8f9fa);
    border: 2px solid var(--gray-light);
    border-radius: 15px;
    padding: 30px 20px;
    text-align: center;
    flex: 1;
    min-width: 140px;
    max-width: 180px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.process-step-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-red);
    box-shadow: 0 15px 35px rgba(220, 20, 60, 0.2);
}

.step-number {
    font-size: 36px;
    font-weight: bold;
    color: var(--primary-blue);
    margin-bottom: 15px;
    display: block;
}

.process-step-card h3 {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.process-step-card p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
}

.process-arrow {
    font-size: 32px;
    color: var(--primary-yellow);
    font-weight: bold;
}

.process-detail {
    margin-bottom: 60px;
}

.process-detail-content {
    display: flex;
    gap: 50px;
    align-items: center;
    flex-wrap: wrap;
}

.process-detail-image img {
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
    width: 100%;
    max-width: 500px;
}

.process-detail-info {
    flex: 1;
    min-width: 300px;
}

.process-stage {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-yellow));
    color: #fff;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 20px;
}

.process-detail-info h3 {
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.process-list {
    margin-bottom: 20px;
}

.process-list li {
    padding: 8px 0;
    color: var(--text-dark);
    font-size: 16px;
}

.service-promise-icon {
    display: block;
}

@media (max-width: 768px) {
    .process-overview {
        flex-direction: column;
    }
    
    .process-step-card {
        max-width: 100%;
    }
    
    .process-arrow {
        transform: rotate(90deg);
    }
    
    .process-detail-content {
        flex-direction: column !important;
    }
}

/* ========================================
   team.html - 团队页面样式
======================================== */
.team-member-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.team-member-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.2);
}

.member-image {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

.member-info {
    padding: 25px;
}

.member-name {
    font-size: 24px;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.member-position {
    color: var(--primary-red);
    font-weight: bold;
    font-size: 14px;
    margin-bottom: 15px;
}

.member-desc {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 15px;
    font-size: 14px;
}

.member-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.member-skills span {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-red));
    color: #fff;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
}

.department-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.department-card {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.department-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-10px);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.culture-item {
    text-align: center;
    padding: 30px;
    background: #f8f9fa;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.culture-item:hover {
    background: linear-gradient(135deg, var(--primary-red), var(--primary-yellow));
    transform: translateY(-10px);
}

.culture-item:hover h3,
.culture-item:hover p {
    color: #fff;
}

/* ========================================
   honor.html - 荣誉资质页面样式
======================================== */
.honor-card {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    position: relative;
    transition: all 0.3s ease;
}

.honor-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.honor-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary-red);
    color: #fff;
    padding: 8px 15px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: bold;
    z-index: 10;
}

.honor-image {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.honor-info {
    padding: 25px;
}

.honor-info h3 {
    font-size: 20px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.honor-info p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 15px;
    font-size: 14px;
}

.honor-year {
    display: inline-block;
    background: var(--primary-yellow);
    color: #333;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: bold;
}

.award-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.award-item {
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.award-item:hover {
    background: rgba(255,255,255,0.1);
    transform: scale(1.05);
}

.partner-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.partner-item {
    transition: all 0.3s ease;
}

.partner-item:hover {
    transform: translateY(-5px);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-item {
    background: #fff;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.testimonial-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.testimonial-author {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-light);
}

/* ========================================
   contact.html - 联系我们页面样式
======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.contact-card {
    background: #fff;
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.contact-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-red);
    box-shadow: 0 20px 60px rgba(220, 20, 60, 0.15);
}

.contact-action {
    display: inline-block;
    margin-top: 15px;
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 14px;
}

.contact-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: #fff;
    border-radius: 20px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

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

.form-row {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.form-group {
    flex: 1;
    min-width: 200px;
}

.form-group.full-width {
    flex-basis: 100%;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--gray-light);
    border-radius: 10px;
    font-size: 15px;
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(0, 85, 164, 0.1);
}

.form-submit {
    text-align: center;
    margin-top: 20px;
}

.form-submit button {
    padding: 15px 50px;
    font-size: 16px;
}

.form-tip {
    margin-top: 15px;
    color: var(--text-muted);
    font-size: 13px;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: #fff;
    border-radius: 15px;
    margin-bottom: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 10px 35px rgba(0,0,0,0.15);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    background: linear-gradient(135deg, #f8f9fa, #fff);
}

.faq-question h3 {
    font-size: 18px;
    color: var(--text-dark);
    font-weight: bold;
}

.faq-toggle {
    font-size: 24px;
    color: var(--primary-red);
    font-weight: bold;
    transition: all 0.3s ease;
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 25px 30px;
    max-height: 300px;
}

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

@media (max-width: 768px) {
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 20px;
    }
    
    .form-group {
        min-width: 100%;
    }
}