:root {--primary: #2563eb; --primary-dark: #1d4ed8; --primary-light: #dbeafe; --secondary: #4f46e5; --light: #f8fafc; --dark: #0f172a; --gray: #64748b; --success: #10b981; --border: #e2e8f0; --shadow: 0 4px 6px rgba(0, 0, 0, 0.1); } * {margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', 'Microsoft YaHei', sans-serif; } body {background-color: #f9fafb; color: var(--dark); line-height: 1.6; overflow-x: hidden; font-size: 1rem; } a {text-decoration: none; color: var(--primary); transition: all 0.3s ease; } a:hover {color: var(--primary-dark); } .module-container{margin:4rem auto; } /* 页面标题区域 */ .page-header {background: linear-gradient(135deg, #25a9eb 0%, #0fe7d5 100%); color: white; padding: 80px 0 60px; text-align: center; position: relative; overflow: hidden; } .page-header::before {content: ''; position: absolute; top: -100px; right: -100px; width: 300px; height: 300px; background: rgba(255, 255, 255, 0.1); border-radius: 50%; } .page-header::after {content: ''; position: absolute; bottom: -80px; left: -80px; width: 250px; height: 250px; background: rgba(255, 255, 255, 0.1); border-radius: 50%; } .page-header h1 {font-size: 2.8rem; margin-bottom: 20px; position: relative; z-index: 2; } .page-header p {font-size: 1.2rem; max-width: 800px; margin: 0 auto; position: relative; z-index: 2; opacity: 0.9; } /* 内容区域通用样式 */ .section-title {text-align: center; margin-bottom: 3rem; padding: 0 20px; } .section-title h2 {font-size: 2.2rem; color: var(--dark); margin-bottom: 1.5rem; position: relative; display: inline-block; } .section-title h2::after {content: ''; position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); width: 80px; height: 4px; background: var(--primary); border-radius: 2px; } .section-title p {color: var(--gray); max-width: 800px; margin: 0 auto; font-size: 1.1rem; } /* 流程时间轴样式 */ .process-timeline {position: relative; } .timeline {position: relative; max-width: 1000px; margin: 0 auto; padding: 40px 0; } .timeline::after {content: ''; position: absolute; width: 6px; background-color: var(--primary-light); top: 0; bottom: 0; left: 50%; margin-left: -3px; border-radius: 10px; } .timeline-item {position: relative; width: 50%; margin-bottom: 60px; opacity: 0; transform: translateY(50px); transition: all 0.8s ease; } .timeline-item.animate {opacity: 1; transform: translateY(0); } .timeline-item:nth-child(odd) {left: 0; padding-right: 70px; } .timeline-item:nth-child(even) {left: 50%; padding-left: 70px; } .timeline-content {background: white; border-radius: 15px; padding: 30px; box-shadow: var(--shadow); position: relative; transition: all 0.3s ease; } .timeline-content:hover {transform: translateY(-5px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15); } .timeline-content h3 {color: var(--primary); margin-bottom: 15px; font-size: 1.4rem; } .timeline-content p {color: var(--gray); margin-bottom: 15px; } .timeline-content ul {padding-left: 20px; margin-bottom: 15px; } .timeline-content ul li {margin-bottom: 8px; color: var(--gray); } .timeline-circle {position: absolute; width: 30px; height: 30px; background-color: var(--primary); border: 5px solid white; border-radius: 50%; top: 32px; z-index: 1; box-shadow: 0 0 0 4px var(--primary); } .timeline-item:nth-child(odd) .timeline-circle {right: -15px; } .timeline-item:nth-child(even) .timeline-circle {left: -15px; } /* 服务详情卡片样式 */ .service-details {padding: 4rem 0; background-color: var(--light); } .service-tabs {display: flex; justify-content: center; margin-bottom: 3rem; flex-wrap: wrap; gap: 15px; } .service-tab-btn {background: white; border: 2px solid var(--primary); color: var(--primary); padding: 12px 35px; border-radius: 50px; font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.3s ease; min-width: 200px; text-align: center; } .service-tab-btn.active, .service-tab-btn:hover {background: var(--primary); color: white; box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3); } .service-tab-content {display: none; animation: fadeIn 0.5s ease; } .service-tab-content.active {display: block; } @keyframes fadeIn {from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } } .service-grid {display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; } .service-card {background: white; border-radius: 15px; overflow: hidden; box-shadow: var(--shadow); transition: all 0.3s ease; height: 100%; display: flex; flex-direction: column; } .service-card:hover {transform: translateY(-10px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15); } .service-card-header {background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: white; padding: 25px; text-align: center; } .service-card-header h3 {font-size: 1.4rem; margin-bottom: 10px; } .service-card-body {padding: 25px; flex-grow: 1; } .service-card-body ul {list-style: none; } .service-card-body ul li {padding: 10px 0; padding-left: 30px; position: relative; border-bottom: 1px solid #eee; } .service-card-body ul li:last-child {border-bottom: none; } .service-card-body ul li::before {content: '✓'; position: absolute; left: 0; top: 10px; color: var(--success); font-weight: bold; } /* 案例展示区域 */ .case-studies {padding: 4rem 0; } .case-grid {display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; } .case-card {background: white; border-radius: 15px; overflow: hidden; box-shadow: var(--shadow); transition: all 0.3s ease; } .case-card:hover {transform: translateY(-5px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15); } .case-img {height: 200px; background-size: cover; background-position: center; } .case-content {padding: 25px; } .case-content h3 {color: var(--primary); margin-bottom: 15px; font-size: 1.3rem; } .case-content p {color: var(--gray); margin-bottom: 15px; } .case-stats {display: flex; justify-content: space-between; border-top: 1px solid #eee; padding-top: 15px; margin-top: 15px; } .stat {text-align: center; } .stat .number {font-size: 1.5rem; font-weight: 700; color: var(--primary); } .stat .label {font-size: 0.9rem; color: var(--gray); } /* CTA区域 */ .cta-section {padding: 5rem 0; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: white; text-align: center; } .cta-content {max-width: 800px; margin: 0 auto; } .cta-content h2 {font-size: 2.5rem; margin-bottom: 20px; } .cta-content p {font-size: 1.2rem; margin-bottom: 30px; opacity: 0.9; } .cta-btn {display: inline-block; background: white; color: var(--primary); padding: 15px 40px; border-radius: 50px; font-weight: 700; font-size: 1.1rem; transition: all 0.3s ease; box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); } .cta-btn:hover {cursor: pointer; transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3); color: var(--primary-dark); } /* 底部区域优化 */ footer {background-color: var(--dark); color: white; padding: 4rem 0 2rem; margin-top: 0; } .footer-content {display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; margin-bottom: 2rem; } .footer-column h3 {margin-bottom: 25px; font-size: 1.4rem; position: relative; padding-bottom: 15px; } .footer-column h3::after {content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 3px; background-color: var(--primary); } .footer-column ul {list-style: none; } .footer-column ul li {margin-bottom: 12px; } .footer-column a {color: #cbd5e1; text-decoration: none; transition: color 0.3s ease; display: block; padding: 5px 0; font-size: 0.95rem; } .footer-column a:hover {color: white; padding-left: 5px; } .contact-info p {display: flex; align-items: flex-start; margin-bottom: 15px; line-height: 1.8; font-size: 0.95rem; } .contact-info i {margin-right: 15px; min-width: 20px; color: var(--primary); } .copyright {text-align: center; padding-top: 30px; border-top: 1px solid #334155; color: #94a3b8; font-size: 0.9rem; margin-top: 30px; } /* 响应式设计 */ @media (max-width: 992px) {.page-header h1 {font-size: 2.2rem; } .page-header p {font-size: 1.1rem; } .timeline::after {left: 31px; } .timeline-item {width: 100%; padding-left: 70px; padding-right: 0; } .timeline-item:nth-child(odd), .timeline-item:nth-child(even) {left: 0; } .timeline-item:nth-child(odd) .timeline-circle, .timeline-item:nth-child(even) .timeline-circle {left: 21px; right: auto; } } @media (max-width: 768px) {.navbar {flex-direction: column; gap: 20px; } .nav-links {flex-wrap: wrap; justify-content: center; } .page-header {padding: 60px 0 40px; } .page-header h1 {font-size: 1.8rem; } .section-title h2 {font-size: 2rem; } .service-tabs {flex-direction: column; align-items: center; } .service-tab-btn {width: 100%; max-width: 300px; } .cta-content h2 {font-size: 2rem; } } @media (max-width: 576px) {.page-header h1 {font-size: 1.6rem; } .page-header p {font-size: 1rem; } .section-title h2 {font-size: 1.8rem; } .service-grid, .case-grid {grid-template-columns: 1fr; } .cta-content h2 {font-size: 1.8rem; } .cta-content p {font-size: 1rem; } .cta-btn {padding: 12px 30px; font-size: 1rem; } .module-container{margin:0; } }