.product-faq {
 margin-top: 35px;
 padding: 25px;
 border: 1px solid #e5e5e5;
 border-radius: 8px;
 background: #ffffff;
 font-family: Arial, sans-serif;
 }
 .product-faq h2 {
 margin-bottom: 18px;
 font-size: 24px;
 line-height: 1.3;
 color: #222222;
 }
 .faq-item {
 border-top: 1px solid #e6e6e6;
 }
 .faq-item:first-of-type {
 border-top: none;
 }
 .faq-question {
 width: 100%;
 padding: 16px 0;
 background: none;
 border: none;
 outline: none;
 text-align: left;
 font-size: 16px;
 font-weight: 600;
 color: #222222;
 cursor: pointer;
 position: relative;
 }
 .faq-question::after {
 content: "+";
 position: absolute;
 right: 0;
 top: 16px;
 font-size: 22px;
 font-weight: 400;
 color: #666666;
 }
 .faq-item.active .faq-question::after {
 content: "-";
 }
 .faq-answer {
 display: none;
 padding: 0 30px 16px 0;
 color: #555555;
 font-size: 15px;
 line-height: 1.6;
 }
 .faq-answer p {
 margin: 0;
 }
 .faq-item.active .faq-answer {
 display: block;
 }