/* 
 * 车享网 - 统一样式表
 * 风格：活力、服务型、亲和
 * 配色：#ff6b12 (车享橙), #2f3542 (深灰), #ffffff (白)
 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "Lantinghei SC", "Microsoft YaHei", sans-serif; font-size: 14px; color: #2f3542; line-height: 1.6; background: #f1f2f6; }
a { text-decoration: none; color: #2f3542; transition: 0.2s; }
a:hover { color: #ff6b12; }
ul { list-style: none; }

.container { width: 1200px; margin: 0 auto; }

/* 头部 */
.header { background: #fff; padding: 25px 0; border-bottom: 2px solid #ff6b12; }
.header-flex { display: flex; justify-content: space-between; align-items: center; }
.logo h1 { font-size: 30px; color: #ff6b12; font-weight: 900; }
.logo span { color: #2f3542; font-weight: 300; }

/* 导航 */
.nav { display: flex; margin-top: 20px; }
.nav li a { display: block; padding: 10px 25px; font-size: 16px; font-weight: bold; }
.nav li a:hover, .nav li.active a { color: #ff6b12; }

/* 首页卡片 */
.cx-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 30px 0; }
.cx-card { background: #fff; border-radius: 8px; overflow: hidden; transition: 0.3s; position: relative; }
.cx-card:hover { transform: scale(1.03); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
.cx-img { height: 160px; overflow: hidden; }
.cx-img img { width: 100%; height: 100%; object-fit: cover; }
.cx-info { padding: 15px; }
.cx-info h3 { font-size: 15px; margin-bottom: 10px; height: 40px; overflow: hidden; }
.cx-price { color: #ff6b12; font-size: 18px; font-weight: bold; }

/* 内容页 */
.article-container { max-width: 1000px; margin: 40px auto; background: #fff; padding: 40px; border-radius: 12px; }
.article-header { border-bottom: 1px solid #eee; padding-bottom: 20px; margin-bottom: 30px; }
.article-header h1 { font-size: 28px; color: #2f3542; }
.article-body { font-size: 16px; color: #57606f; }
.article-body p { margin-bottom: 20px; }

/* 页脚 */
.footer { background: #2f3542; color: #a4b0be; padding: 60px 0; margin-top: 50px; text-align: center; }
.footer-logo { color: #fff; font-size: 24px; font-weight: 900; margin-bottom: 20px; }
.footer-links { margin-bottom: 30px; }
.footer-links a { color: #a4b0be; margin: 0 15px; }
.footer-links a:hover { color: #ff6b12; }