/* Tang co chu de doc (nguoi lon tuoi) */
body{--font-size:18px;font-size:18px;line-height:1.6}
p,li,td,.article-content,.product-summary,.footer{line-height:1.6}
p,li{font-size:inherit}
.header .menu a,.navbar a,nav a,.menu-item a{font-size:calc(100% + 1px)}
a.hotline,.hotline,a[href^="tel:"]{font-size:calc(100% + 3px);font-weight:700}
.product-summary .hotline-number{font-size:250%}
html,body{overflow-x:hidden}
@media (max-width:767px){body{--font-size:17px;font-size:17px}}