:root{--primary-color:#0056b3;--secondary-color:#333;--text-color:#555;--light-gray:#f9f9f9;--white:#fff;--border-color:#e1e1e1;--max-width:1600px;--transition:all 0.3s ease;--header-height:80px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Roboto','Helvetica Neue',Arial,sans-serif;color:var(--text-color);line-height:1.6;background-color:var(--white);overflow-x:hidden}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}img{max-width:100%;display:block}.breadcrumb{display:flex;justify-content:center;gap:10px;font-size:.95rem;color:rgb(255 255 255 / .8)}.breadcrumb a{color:#fff;font-weight:500;transition:opacity 0.3s}.breadcrumb a:hover{opacity:.8}.breadcrumb span{font-weight:500}h1,h2,h3,h4,h5,h6{color:var(--secondary-color);margin-bottom:1rem;font-weight:700}.swiper-button-prev:after,.swiper-rtl .swiper-button-next:after,.swiper-button-next:after,.swiper-rtl .swiper-button-prev:after{font-size:1rem!important}.section-title{text-align:center;font-size:2.5rem;margin-bottom:30px;color:var(--secondary-color);position:relative;padding-bottom:1rem}.section-title::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:60px;height:3px;background-color:var(--primary-color)}.container{max-width:var(--max-width);margin:0 auto;padding:0 3vw}.section{padding:50px 0}.btn{display:inline-block;padding:12px 30px;background-color:var(--primary-color);color:var(--white);border:none;border-radius:4px;cursor:pointer;font-size:1rem;letter-spacing:1px;transition:var(--transition);text-transform:uppercase}.btn:hover{background-color:#004494;transform:translateY(-2px)}.btn-sm{border:2px solid #fff0}.btn-sm:hover{color:var(--primary-color);background-color:#fff;box-shadow:0 0 5px rgb(0 0 0 / .1);border:2px solid var(--primary-color)}.btn-outline{color:var(--primary-color);background-color:#fff0;border:2px solid var(--primary-color)}.btn-outline:hover{background-color:var(--primary-color);color:#fff}.swiper-button-next,.swiper-button-prev{color:var(--primary-color);background:rgb(255 255 255 / .8);width:50px;height:50px;border-radius:50%;box-shadow:0 2px 10px rgb(0 0 0 / .1);transition:var(--transition)}.swiper-button-next:hover,.swiper-button-prev:hover{background-color:var(--primary-color);color:#fff}.sidebar{padding-right:20px}.sidebar-widget{background:#fff;padding:25px;border-radius:8px;margin-bottom:30px;border:1px solid #eee;box-shadow:0 5px 15px rgb(0 0 0 / .05)}.widget-title{font-size:1.2rem;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #eee;color:var(--secondary-color);position:relative;font-weight:600}.widget-title::after{content:'';position:absolute;bottom:-2px;left:0;width:50px;height:2px;background:var(--primary-color)}.category-list{list-style:none;padding:0;margin:0}.category-list li{margin-bottom:12px}.category-list li:last-child{margin-bottom:0}.category-list a{display:flex;justify-content:space-between;align-items:center;color:#666;transition:all 0.3s;font-size:.95rem;padding:5px 0;border-bottom:1px dashed #f0f0f0}.category-list a:hover{color:var(--primary-color);transform:translateX(5px);border-bottom-color:var(--primary-color)}.category-list a i{font-size:.8rem;opacity:.5}.sidebar.sticky{position:sticky;top:100px}.widget-product-list{list-style:none;padding:0;margin:0}.widget-product-item{display:flex;gap:15px;margin-bottom:20px;align-items:center}.widget-product-item:last-child{margin-bottom:0}.widget-product-img{width:70px;height:70px;border-radius:6px;overflow:hidden;flex-shrink:0}.widget-product-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s}.widget-product-item:hover .widget-product-img img{transform:scale(1.1)}.widget-product-info h4{font-size:.95rem;margin:0 0 5px 0;line-height:1.4}.widget-product-info h4 a{color:var(--secondary-color);transition:color 0.3s}.widget-product-info h4 a:hover{color:var(--primary-color)}.widget-product-price{font-size:.85rem;color:#999}.sidebar-cta{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));border-radius:8px;padding:30px 20px;text-align:center;color:#fff;margin-bottom:30px}.sidebar-cta h3{color:#fff;font-size:1.4rem;margin-bottom:10px}.sidebar-cta p{font-size:.95rem;margin-bottom:20px;opacity:.9}.btn-cta-small{background:#fff;color:var(--primary-color);padding:10px 25px;border-radius:50px;text-decoration:none;font-weight:600;display:inline-block;transition:all 0.3s;font-size:.9rem}.btn-cta-small:hover{background:#f8f9fa;transform:translateY(-2px);box-shadow:0 5px 15px rgb(0 0 0 / .2)}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgb(0 0 0 / .6);display:none;justify-content:center;align-items:center;z-index:2000}.modal-content{background:var(--white);padding:40px;width:90%;max-width:600px;border-radius:8px;position:relative;animation:slideDown 0.4s ease}@keyframes slideDown{from{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-close{position:absolute;top:15px;right:20px;font-size:24px;cursor:pointer;color:#999}.modal-close:hover{color:var(--secondary-color)}.swiper-pagination-horizontal{top:94%!important;& .swiper-pagination-bullet{width:15px;height:8px;border-radius:3px;background-color:var(--primary-color)}}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:600}.form-control{width:100%;padding:12px;border:1px solid var(--border-color);border-radius:4px;font-size:1rem}.form-control:focus{border-color:var(--primary-color);outline:none}.faq-container{margin-top:30px}.faq-item{border:1px solid #eee;border-radius:8px;margin-bottom:15px;overflow:hidden;background:#fff;transition:all 0.3s ease}.faq-item:hover{border-color:var(--primary-color);box-shadow:0 5px 15px rgb(0 0 0 / .05)}.faq-question{padding:20px 25px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600;color:var(--secondary-color);transition:background 0.3s;user-select:none}.faq-question i{font-size:.9rem;color:var(--primary-color);transition:transform 0.3s ease}.faq-item.active .faq-question{background-color:rgb(0 86 179 / .03);color:var(--primary-color)}.faq-item.active .faq-question i{transform:rotate(180deg)}.faq-answer{padding:0 25px;max-height:0;overflow:hidden;transition:all 0.3s ease-in-out;background-color:#fff}.faq-item.active .faq-answer{padding:0 25px 20px;max-height:500px}.faq-answer p{color:#666;font-size:.95rem;line-height:1.6;border-top:1px solid #f5f5f5;padding-top:15px}.page-banner{position:relative;background-size:cover;background-position:center;background-repeat:no-repeat;padding:100px 0;text-align:center;color:#fff}.page-banner::before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:rgb(0 0 0 / .5)}.page-banner .container{position:relative;z-index:2}.page-banner h1{color:#fff;font-size:2.5rem;font-weight:700;margin-bottom:10px}.pagination{display:flex;justify-content:center;gap:10px;margin-top:40px}.page-link{display:flex;justify-content:center;align-items:center;width:40px;height:40px;border-radius:50%;background:#fff;border:1px solid #eee;color:#666;font-weight:600;transition:all 0.3s}.page-link:hover,.page-link.active{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.page-link.disabled{opacity:.5;cursor:not-allowed}.page-link.disabled:hover{background:#fff;color:#666;border-color:#eee}