.page-banner { background: linear-gradient(135deg, #0b1a33 0%, #1a3a7a 50%, #2563eb 100%); color: #fff; padding: 50px 0 40px; position: relative; overflow: hidden; }
.page-banner::after { content: ''; position: absolute; right: -100px; top: -100px; width: 400px; height: 400px; background: rgba(255, 255, 255, 0.04); border-radius: 50%; }
.page-banner .container { position: relative; z-index: 2; }
.page-banner .breadcrumb { font-size: 14px; opacity: 0.7; margin-bottom: 12px; }
.page-banner .breadcrumb a { color: #fff; opacity: 0.7; }
.page-banner .breadcrumb a:hover { opacity: 1; }
.page-banner .breadcrumb span { margin: 0 6px; }
.page-banner h1 { font-size: 36px; font-weight: 700; margin-bottom: 8px; }
.page-banner p { font-size: 18px; opacity: 0.85; max-width: 800px;margin-bottom: 12px; }
.page-banner .badge { display: inline-block; background: rgba(255, 255, 255, 0.15); padding: 4px 16px; border-radius: 30px; font-size: 14px; margin-top: 5px;margin-bottom: 10px; backdrop-filter: blur(4px); }
.section-title { text-align: center; margin-bottom: 50px; }
.section-title h3 { font-size: 32px; color: #222; margin-bottom: 12px; font-weight: 700; }
.section-title p { color: #666; font-size: 16px; }
.service-detail { padding: 60px 0; background: #fff; }
.service-detail .intro-text { font-size: 16px; line-height: 1.9; color: #555; max-width: 900px; margin: 0 auto 40px; text-align: center; }
.service-detail .intro-text strong { color: #2563eb; }
.value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.value-item { background: #f8fafc; border-radius: 12px; padding: 32px 28px; transition: transform 0.3s, box-shadow 0.3s; border: 1px solid transparent; }
.value-item:hover { transform: translateY(-6px); box-shadow: 0 8px 30px rgba(37, 99, 235, 0.10); border-color: #e8edf9; }
.value-item .icon { font-size: 44px; display: block; margin-bottom: 14px; }
.value-item h4 { font-size: 20px; color: #222; margin-bottom: 8px; }
.value-item p { font-size: 15px; color: #666; line-height: 1.7; }
.value-item .tag { display: inline-block; font-size: 12px; color: #2563eb; background: #e8edf9; padding: 2px 12px; border-radius: 20px; margin-top: 12px; }
.detail-section { padding: 60px 0; background: #f8fafc; }
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 30px; }
.detail-card { background: #fff; border-radius: 12px; padding: 30px 28px; box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04); transition: transform 0.3s; }
.detail-card:hover { transform: translateY(-4px); }
.detail-card .icon { font-size: 36px; display: block; margin-bottom: 12px; }
.detail-card h4 { font-size: 20px; color: #222; margin-bottom: 8px; }
.detail-card p { font-size: 15px; color: #666; line-height: 1.8; }
.detail-card ul { margin-top: 12px; }
.detail-card ul li { line-height: 2.2; font-size: 15px; color: #555; padding-left: 20px; position: relative; }
.detail-card ul li::before { content: '✓'; position: absolute; left: 0; color: #2563eb; font-weight: bold; }
.faq-section { padding: 60px 0; background: #fff; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { background: #f8fafc; border-radius: 8px; padding: 20px 28px; margin-bottom: 12px; }
.faq-item .q { font-size: 17px; font-weight: 600; color: #222; }
.faq-item .q .icon { color: #2563eb; margin-right: 10px; }
.faq-item .a { font-size: 15px; color: #666; line-height: 1.8; margin-top: 8px; padding-left: 30px; }
@media screen and (max-width: 992px) { .value-grid { grid-template-columns: repeat(2, 1fr); } .detail-grid { grid-template-columns: 1fr; } .page-banner h1 { font-size: 28px; } }
@media screen and (max-width: 768px) { .nav-list { position: fixed; top: 0; left: -100%; width: 80%; max-width: 320px; height: 100%; background: #fff; flex-direction: column; padding: 80px 30px 30px; box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15); transition: left 0.35s ease; gap: 0; overflow-y: auto; z-index: 1001; } .nav-list.active { left: 0; } .nav-list li a { display: block; padding: 14px 0; border-bottom: 1px solid #f0f0f0; font-size: 17px; } .nav-list li a::after { display: none; } .menu-btn { display: flex; } .menu-overlay.active { display: block; } .top-bar .container { justify-content: center; text-align: center; } .hotline { width: 100%; margin-bottom: 4px; } .page-banner { padding: 30px 0 24px; } .page-banner h1 { font-size: 22px; } .page-banner p { font-size: 15px; } .value-grid { grid-template-columns: 1fr; } .section-title h3 { font-size: 26px; } .contact-banner h3 { font-size: 26px; } .tel-num { font-size: 28px; } .contact-btns a { padding: 12px 30px; font-size: 15px; width: 80%; } .footer-wrap { gap: 30px; } .footer-col { min-width: 100%; } .header .container { height: 60px; } .logo { font-size: 20px; } .faq-item { padding: 16px 18px; } .faq-item .a { padding-left: 0; } }
@media screen and (max-width: 480px) { .page-banner h1 { font-size: 19px; } .contact-banner h3 { font-size: 22px; } .tel-num { font-size: 24px; } }