/* 
 * 环球家居品牌网 - 统一样式表
 * 风格：简约、自然、舒适 (Scandinavian)
 * 配色：#a67c52 (原木色), #8fae9b (鼠尾草绿), #f4f4f4 (灰白)
 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "Quicksand", "PingFang SC", sans-serif; font-size: 15px; color: #4a4a4a; line-height: 1.6; background: #fff; }
a { text-decoration: none; color: #4a4a4a; transition: 0.3s; }
a:hover { color: #a67c52; }
ul { list-style: none; }

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

/* 头部 */
.header { padding: 40px 0; border-bottom: 1px solid #eee; background: #fff; }
.header .container { display: flex; justify-content: space-between; align-items: center; }
.logo h1 { font-size: 28px; color: #a67c52; font-weight: 300; letter-spacing: 2px; }
.logo span { font-weight: 700; color: #4a4a4a; }

/* 导航 */
.nav { display: flex; }
.nav li a { display: block; padding: 10px 20px; font-weight: 500; text-transform: uppercase; letter-spacing: 1px; }
.nav li a:hover, .nav li.active a { color: #8fae9b; }

/* 首页布局 - 瀑布流感 */
.home-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin: 50px 0; }
.home-card { background: #fbfbfb; border-radius: 4px; overflow: hidden; transition: 0.4s; border: 1px solid #eee; }
.home-card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.05); }
.home-img { height: 350px; overflow: hidden; }
.home-img img { width: 100%; height: 100%; object-fit: cover; transition: 0.6s; }
.home-card:hover .home-img img { transform: scale(1.05); }
.home-info { padding: 25px; text-align: center; }
.home-info .cat { font-size: 12px; color: #8fae9b; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; display: block; }
.home-info h3 { font-size: 18px; font-weight: 500; margin-bottom: 15px; line-height: 1.4; }

/* 内容页 */
.article-wrap { max-width: 850px; margin: 80px auto; padding: 0 20px; }
.article-header { text-align: center; margin-bottom: 60px; }
.article-header h1 { font-size: 36px; color: #333; font-weight: 400; margin-bottom: 20px; }
.article-body { font-size: 17px; color: #555; line-height: 2; }
.article-body img { border-radius: 8px; margin: 40px 0; box-shadow: 0 10px 30px rgba(0,0,0,0.05); }

/* 页脚 */
.footer { background: #fafafa; padding: 100px 0 50px; border-top: 1px solid #eee; }
.footer-content { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 80px; }
.footer-logo { font-size: 24px; color: #a67c52; margin-bottom: 30px; }
.footer-bottom { margin-top: 80px; text-align: center; font-size: 13px; color: #999; }