.product-banner{position:relative;width:100%;overflow:hidden;margin-top:0}
.banner-image{width:100%;height:600px;object-fit:cover;display:block}
.banner-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,rgba(0,0,0,0.1) 0%,rgba(24,35,84,0.3) 100%);display:flex;align-items:center}
.banner-container{max-width:1200px;width:100%;margin:0 auto}
.banner-content{max-width:700px;color:#fff;position:relative}
.banner-heading{font-size:48px;font-weight:800;margin-bottom:25px;line-height:1.2}
.banner-details{font-size:18px;line-height:1.7;margin-bottom:40px}
.banner-btn{display:inline-block;background-color:var(--primary-red);color:var(--text-light);padding:15px 35px;border-radius:var(--border-radius);font-weight:600;font-size:16px;text-transform:uppercase;letter-spacing:1px;transition:all 0.3s ease;position:relative;z-index:2}
.banner-btn:hover{background-color:#7d2121;transform:translateY(-3px);box-shadow:0 10px 20px rgba(0,0,0,0.2)}
.shengao-faq-section{padding:70px 0;background-color:#f9fafc}
.shengao-faq-container{max-width:1200px;margin:0 auto;padding:0 15px;display:flex;flex-wrap:wrap}
.shengao-faq-content{flex:0 0 66.666667%;max-width:66.666667%;padding-right:30px}
.shengao-faq-sidebar{flex:0 0 33.333333%;max-width:33.333333%;position:relative}
.shengao-faq-search{margin-bottom:30px;position:relative}
.shengao-faq-search input{width:100%;padding:12px 20px;border:1px solid #ddd;border-radius:4px;font-size:16px;transition:all 0.3s}
.shengao-faq-search input:focus{border-color:#182354;box-shadow:0 0 0 2px rgba(24,35,84,0.2);outline:none}
.shengao-accordion-box{margin-bottom:15px;border:1px solid #e2e8f0;border-radius:6px;overflow:hidden;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,0.05)}
.shengao-accordion-title{padding:18px 20px;cursor:pointer;font-weight:600;font-size:17px;color:#182354;position:relative;margin:0;display:flex;justify-content:space-between;align-items:center;transition:all 0.3s}
.shengao-accordion-title:hover{background-color:#f1f5f9}
.shengao-accordion-title::after{content: "\2193";font-family: inherit;font-weight:900;font-size:14px;transition:transform 0.3s}
.shengao-accordion-title.active::after{transform:rotate(180deg)}
.shengao-accordion-panel{padding:0;max-height:0;overflow:hidden;transition:max-height 0.3s ease-out}
.shengao-accordion-panel.active{max-height:1000px}
.shengao-accordion-content{padding:20px;border-top:1px solid #e2e8f0}
.shengao-accordion-content p,.shengao-accordion-content ul,.shengao-accordion-content ol{margin-bottom:15px;line-height:1.6}
.shengao-accordion-content ul,.shengao-accordion-content ol{padding-left:20px}
.shengao-accordion-content li{margin-bottom:8px}
.shengao-sidebar{background:#fff;border-radius:6px;padding:25px;box-shadow:0 4px 6px rgba(0,0,0,0.04);position:sticky;top:90px}
.shengao-sidebar h3{color:#182354;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #9b2e28;font-size:18px}
.shengao-sidebar ol{padding-left:0;counter-reset:item}
.shengao-sidebar li{margin-bottom:12px;display:flex;align-items:center}
.shengao-sidebar li::before{counter-increment:item;content:counter(item);background:#182354;color:#fff;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:12px;font-size:12px;flex-shrink:0}
.shengao-sidebar a{color:#4a5568;text-decoration:none;transition:color 0.2s;font-size:15px}
.shengao-sidebar a:hover{color:#182354}
@media (max-width:1200px){.banner-heading{font-size:38px}
}@media (max-width:992px){.shengao-faq-content,.shengao-faq-sidebar{flex:0 0 100%;max-width:100%}
.shengao-faq-content{padding-right:0;margin-bottom:40px}
.shengao-sidebar{position:static}
.banner-heading{font-size:32px}
}@media (max-width:768px){.banner-image{height:500px}
.banner-heading{font-size:32px}
.banner-content{padding:20px}
.shengao-faq-section{padding:40px 0}
.shengao-accordion-title{padding:15px;font-size:16px}
.shengao-accordion-content{padding:15px}
}@media (max-width:576px){.banner-image{height:400px}
.banner-heading{font-size:28px}
.banner-details{margin-bottom:30px}
}