/* СБРОС И ОСНОВНЫЕ СТИЛИ */
 * {
 margin: 0;
 padding: 0;
 box-sizing: border-box;
 }

 body {
 font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
 line-height: 1.6;
 color: #333;
 background-color: #f9f9f9;
 }

 .product-page {
 max-width: 1200px;
 margin: 30px auto;
 background-color: #ffffff;
 border-radius: 24px;
 box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
 overflow: hidden;
 padding: 40px;
 }

 /* ЦВЕТА */
 .accent-text { color: #FF4100; }
 .accent-bg { background-color: #FF4100; }
 .accent-border { border-color: #FF4100; }
 
 .btn-primary {
 background: linear-gradient(135deg, #FF6700, #FF4100);
 color: white;
 border: none;
 padding: 16px 42px;
 font-size: 1.2rem;
 font-weight: 600;
 border-radius: 50px;
 cursor: pointer;
 transition: transform 0.3s ease, box-shadow 0.3s ease;
 box-shadow: 0 8px 20px rgba(255, 65, 0, 0.3);
 border: 1px solid rgba(255, 255, 255, 0.2);
 }

 .btn-primary:hover {
 transform: translateY(-3px);
 box-shadow: 0 15px 25px rgba(255, 103, 0, 0.4);
 }

 /* ЗАГОЛОВКИ */

 h2 {
 font-size: 2rem;
 margin-bottom: 25px;
 font-weight: 600;
 position: relative;
 padding-bottom: 10px;
 }
 h2:after {
 content: '';
 position: absolute;
 bottom: 0;
 left: 0;
 width: 80px;
 height: 4px;
 background: #FF8C42;
 border-radius: 2px;
 }

 h3 {
 font-size: 1.5rem;
 margin-bottom: 15px;
 color: #222;
 }

 /* КАРТОЧКИ И СЕТКИ */
 .grid-2, .grid-3 {
 display: grid;
 gap: 30px;
 }
 .grid-2 { grid-template-columns: 1fr 1fr; }
 .grid-3 { grid-template-columns: repeat(3, 1fr); }

 .card {
 background: #f8f8f8;
 padding: 30px;
 border-radius: 20px;
 border: 1px solid #cecece;
 transition: all 0.3s ease;
 }
 .card:hover {
 border-color: #FF8C42;
 box-shadow: 0 10px 20px rgba(255, 140, 66, 0.1);
 }

 /* FAQ СТИЛИ (табы) */
 .faq-item {
 margin-bottom: 15px;
 border: 1px solid #cecece;
 border-radius: 16px;
 overflow: hidden;
 }
 .faq-question {
 background-color: #fff;
 padding: 18px 25px;
 font-weight: 600;
 font-size: 1.1rem;
 cursor: pointer;
 position: relative;
 transition: background 0.3s;
 display: flex;
 justify-content: space-between;
 align-items: center;
 }
 .faq-question:after {
 content: '+';
 font-size: 1.8rem;
 font-weight: 300;
 color: #FF6700;
 transition: transform 0.3s;
 }
 .faq-item.active .faq-question:after {
 content: '−';
 }
 .faq-question:hover {
 background-color: #f0f0f0;
 }
 .faq-answer {
 padding: 0 25px;
 max-height: 0;
 overflow: hidden;
 transition: max-height 0.4s ease-out, padding 0.3s;
 background-color: #fcfcfc;
 border-top: 0px solid transparent;
 }
 .faq-item.active .faq-answer {
 padding: 20px 25px;
 max-height: 300px; /* Достаточно для текста */
 border-top: 1px solid #cecece;
 }

 /* ПРОЧЕЕ */
 .badge {
 background-color: #FF8C42;
 color: white;
 padding: 6px 15px;
 border-radius: 30px;
 font-size: 0.9rem;
 font-weight: 600;
 display: inline-block;
 margin-bottom: 15px;
 }

 .review-card {
 background: white;
 padding: 25px;
 border-radius: 16px;
 box-shadow: 0 5px 15px rgba(0,0,0,0.03);
 border: 1px solid #cecece;
 }
 .review-stars {
 color: #FF8C42;
 font-size: 1.2rem;
 margin-bottom: 10px;
 font-weight: 600;
 }

 .cta-section {
 background: linear-gradient(135deg, #fff5ed, #fff);
 border-radius: 40px;
 padding: 50px;
 text-align: center;
 border: 2px dashed #FF8C42;
 margin-top: 30px;
 }

 @media (max-width: 768px) {
 .product-page { padding: 20px; }
 h1 { font-size: 2.2rem; }
 .grid-2, .grid-3 { grid-template-columns: 1fr; }
 }