.product-faq details{border:1px solid #ddd;margin-bottom:12px;background:#fff}.product-faq summary{cursor:pointer;padding:14px 16px;font-weight:600;color:#222;list-style:none;position:relative}.product-faq summary::-webkit-details-marker{display:none}.product-faq summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);color:#c93a2f;font-size:20px;font-weight:700}.product-faq details[open] summary::after{content:"−"}.product-faq details p{padding:0 16px 14px;margin:0;color:#555;line-height:1.7}