/* 瑞英车服 - 全站通用样式 */
:root{--primary:#1E3A8A;--primary-light:#2563EB;--secondary:#0D9488;--accent:#EA580C;--accent-light:#F97316;--dark:#111827;--gray-dark:#374151;--gray:#6B7280;--gray-light:#9CA3AF;--bg:#F3F4F6;--white:#FFF;--success:#10B981;--warning:#F59E0B;--error:#EF4444;}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;color:var(--gray-dark);line-height:1.6;background:var(--white);}
a{text-decoration:none;color:inherit;}
img{max-width:100%;height:auto;}
button{font-family:inherit;}

/* 导航栏 */
.navbar{display:flex;align-items:center;justify-content:space-between;padding:12px 40px;background:var(--white);box-shadow:0 1px 4px rgba(0,0,0,0.08);position:sticky;top:0;z-index:100;}
.navbar .logo{font-size:1.3rem;font-weight:700;color:var(--primary);}
.navbar .logo span{color:var(--accent);}
.navbar .nav-links{display:flex;gap:8px;list-style:none;align-items:center;}
.navbar .nav-links a{padding:8px 16px;border-radius:8px;transition:background 0.2s;color:var(--gray-dark);font-size:0.95rem;}
.navbar .nav-links a:hover{background:var(--bg);color:var(--primary);}
.navbar .nav-links .nav-cta{background:var(--accent);color:var(--white) !important;border-radius:8px;font-weight:600;}
.navbar .nav-links .nav-cta:hover{background:#D44D0A;}
.navbar .mobile-menu{display:none;}
@media(max-width:768px){
.navbar{flex-wrap:wrap;padding:12px 20px;}
.navbar .nav-links{display:none;}
.navbar .mobile-menu{display:block;cursor:pointer;font-size:1.5rem;}
}

/* Footer */
.footer{background:var(--dark);color:white;padding:48px 20px 24px;}
.footer-inner{max-width:1200px;margin:0 auto;}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;margin-bottom:40px;}
.footer-col h4{color:white;margin:0 0 16px;font-size:1.1rem;}
.footer-col ul{list-style:none;padding:0;margin:0;}
.footer-col li{margin-bottom:10px;}
.footer-col a{color:var(--gray-light);transition:color 0.2s;}
.footer-col a:hover{color:white;}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.1);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;color:var(--gray-light);font-size:0.9rem;}

/* 工具类 */
.container{max-width:1200px;margin:0 auto;padding:0 20px;}
.text-center{text-align:center;}
.mt-4{margin-top:32px;}
.mb-4{margin-bottom:32px;}

/* 响应式 */
@media(max-width:600px){
.hide-mobile{display:none !important;}
}

/* Finance page styles */
.hero{background:linear-gradient(135deg,#1E3A8A,#2563EB);color:white;padding:60px 20px;text-align:center;}
.hero h1{font-size:2.2rem;margin-bottom:12px;}
.hero p{opacity:0.9;font-size:1.1rem;max-width:600px;margin:0 auto;}
.container{max-width:1100px;margin:0 auto;padding:40px 20px;}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;}
.card{background:white;border-radius:16px;padding:32px;box-shadow:0 2px 12px rgba(0,0,0,0.08);transition:transform 0.2s,box-shadow 0.2s;}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.12);}
.card-icon{font-size:2.5rem;margin-bottom:16px;}
.card h2{color:#1E3A8A;margin:0 0 12px;font-size:1.4rem;}
.card p{color:#666;line-height:1.7;margin:0 0 20px;}
.card .rate{font-size:1.8rem;font-weight:700;color:#EA580C;margin-bottom:16px;}
.card .tags span{display:inline-block;background:#E0E7FF;color:#1E3A8A;padding:3px 10px;border-radius:20px;font-size:0.8rem;margin-right:6px;margin-bottom:6px;}
.btn{display:inline-block;background:#EA580C;color:white;padding:10px 24px;border-radius:8px;font-weight:600;text-decoration:none;transition:background 0.2s;}
.btn:hover{background:#D44D0A;}
.back-link{display:block;margin-bottom:24px;color:#1E3A8A;text-decoration:none;}


/* Finance page styles */
.hero{background:linear-gradient(135deg,#1E3A8A,#2563EB);color:white;padding:60px 20px;text-align:center;}
.hero h1{font-size:2.2rem;margin-bottom:12px;}
.hero p{opacity:0.9;font-size:1.1rem;max-width:600px;margin:0 auto;}
.container{max-width:1100px;margin:0 auto;padding:40px 20px;}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;}
.card{background:white;border-radius:16px;padding:32px;box-shadow:0 2px 12px rgba(0,0,0,0.08);transition:transform 0.2s,box-shadow 0.2s;}
.card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,0.12);}
.card-icon{font-size:2.5rem;margin-bottom:16px;}
.card h2{color:#1E3A8A;margin:0 0 12px;font-size:1.4rem;}
.card p{color:#666;line-height:1.7;margin:0 0 20px;}
.card .rate{font-size:1.8rem;font-weight:700;color:#EA580C;margin-bottom:16px;}
.card .tags span{display:inline-block;background:#E0E7FF;color:#1E3A8A;padding:3px 10px;border-radius:20px;font-size:0.8rem;margin-right:6px;margin-bottom:6px;}
.btn{display:inline-block;background:#EA580C;color:white;padding:10px 24px;border-radius:8px;font-weight:600;text-decoration:none;transition:background 0.2s;}
.btn:hover{background:#D44D0A;}
.back-link{display:block;margin-bottom:24px;color:#1E3A8A;text-decoration:none;}