* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "PingFang SC", "Microsoft YaHei", sans-serif; background: #faf6f0; color: #333; }
.site-header { background: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.06); position: sticky; top: 0; z-index: 100; }
.header-wrap { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; padding: 0 20px; }
.brand { display: flex; align-items: center; gap: 8px; padding: 12px 0; }
.brand-icon { font-size: 1.5em; }
.brand-name { font-size: 1.4em; color: #8b7355; font-weight: bold; }
.main-nav { margin-left: auto; display: flex; gap: 25px; }
.main-nav a { color: #8b7355; text-decoration: none; font-size: 0.95em; transition: color 0.3s; }
.main-nav a:hover { color: #c4a265; }
.hero-section { background: linear-gradient(135deg, #c4a2650%, #d4b57840%, #8b7355 100%); display: flex; align-items: center; padding: 80px 20px; max-width: 1100px; margin: 0 auto; gap: 50px; min-height: 480px; }
.hero-left { flex: 1; }
.hero-tag { display: inline-block; background: rgba(255,255,255,0.3); color: #fff; padding: 5px 14px; border-radius: 20px; font-size: 0.85em; margin-bottom: 15px; }
.hero-left h1 { font-size: 2.6em; color: #fff; margin-bottom: 15px; }
.hero-desc { font-size: 1.05em; color: rgba(255,255,255,0.9); line-height: 1.7; margin-bottom: 25px; }
.hero-btns { display: flex; gap: 12px; }
.btn-primary { background: #fff; color: #8b7355; padding: 12px 28px; border-radius: 30px; text-decoration: none; font-weight: bold; }
.btn-secondary { background: rgba(255,255,255,0.2); color: #fff; padding: 12px 28px; border-radius: 30px; text-decoration: none; border: 1px solid rgba(255,255,255,0.5); }
.hero-right { flex-shrink: 0; }
.circle-deco { width: 280px; height: 280px; border-radius: 50%; background: rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; font-size: 5em; }
.wave-bar { height: 40px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120'%3E%3Cpath fill='%23faf6f0' d='M0,60 Q300,0 600,60 T1200,60 L1200,120 L0,120 Z'/%3E%3C/svg%3E") no-repeat center/cover; }
.main-content { max-width: 1100px; margin: 0 auto; padding: 50px 20px; }
.sec-title { text-align: center; font-size: 1.8em; color: #8b7355; margin-bottom: 35px; }
.spec-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; margin-bottom: 50px; }
.spec-card { background: #fff; border-radius: 12px; padding: 30px; text-align: center; border-top: 3px solid #c4a265; box-shadow: 0 3px 12px rgba(139,115,85,0.1); }
.spec-icon { font-size: 2em; margin-bottom: 10px; }
.spec-card h3 { color: #8b7355; margin-bottom: 8px; }
.spec-card p { color: #999; font-size: 0.9em; margin-bottom: 10px; }
.spec-price { color: #c4a265; font-weight: bold; font-size: 1.1em; }
.info-section { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; background: #fff; border-radius: 12px; padding: 35px; }
.info-block h3 { color: #8b7355; margin-bottom: 12px; }
.info-block ul { list-style: none; }
.info-block li { color: #666; padding: 6px 0; border-bottom: 1px solid #f0f0f0; font-size: 0.95em; }
.site-footer { background: #8b7355; color: rgba(255,255,255,0.85); text-align: center; padding: 40px 20px; }
.footer-brand { font-size: 1.2em; margin-bottom: 10px; }
.footer-content p { font-size: 0.9em; margin-bottom: 5px; }
.footer-copy { margin-top: 20px; font-size: 0.8em; color: rgba(255,255,255,0.5); }
@media (max-width: 768px) { .hero-section { flex-direction: column; text-align: center; min-height: auto; } .circle-deco { width: 180px; height: 180px; font-size: 3em; } .hero-btns { justify-content: center; flex-wrap: wrap; } }