.max1200{max-width: 1200px;margin-left:auto;margin-right: auto;}
.max1600{margin-left:auto;margin-right: auto;width: 100%;max-width: 1800px;}
.max1800{max-width: 1800px;margin-left:auto;margin-right: auto;}
.max1920{max-width: 1920px;margin-left:auto;margin-right: auto;}
.wpicon{margin:10px 0;}
.wpicon .item{margin:0 8px;border-radius:10px;padding:10px;}
.tipsi{background: #ffe8e8;border-radius:10px;padding:20px 10px;margin:15px 10px;}
.products{position: relative;}
.products .topleftimg{position: absolute;top:0;left:0;z-index: 2;}
.products .product{margin:5px;}
.products .item{border-radius: 10px;overflow: hidden;}
.tags .tag{border-radius:3px;padding:2px 5px;color: rgb(255, 123, 0);text-align: center;font-size: 10px;border:1px solid rgb(255, 123, 0);}
.color-555{color:#555555;}