@media screen and (max-width:768px){.product-simple-hero{padding:60px 0 40px;min-height:auto}.product-simple-hero .container{padding:0 15px}.product-simple-hero h1{font-size:24px !important;line-height:1.3;margin-bottom:15px}.product-simple-hero .hero-subtitle{font-size:14px;line-height:1.5;margin-bottom:20px}.hero-nav-buttons{margin:20px 0}.hero-nav-buttons.mobile-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.hero-nav-buttons.mobile-grid .nav-btn{margin:0;padding:10px 5px;font-size:12px;text-align:center}.hero-nav-buttons.mobile-vertical{display:flex;flex-direction:column;gap:10px}.hero-nav-buttons.mobile-vertical .nav-btn{width:100%;margin:0;padding:12px 15px}.hero-nav-dropdown{position:relative;margin:20px 0}.hero-nav-dropdown-toggle{width:100%;padding:12px 15px;background:var(--nav-btn-bg,#0fa3d1);color:var(--nav-btn-text,#fff);border:none;border-radius:5px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:14px}.hero-nav-dropdown-toggle:after{content:'▼';font-size:10px;margin-left:10px}.hero-nav-dropdown-toggle.active:after{content:'▲'}.hero-nav-dropdown-menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid #ddd;border-radius:5px;margin-top:5px;box-shadow:0 2px 10px rgba(0,0,0,.1);z-index:100}.hero-nav-dropdown-menu.show{display:block}.hero-nav-dropdown-menu .nav-btn{display:block;width:100%;padding:12px 15px;text-align:left;border:none;border-bottom:1px solid #eee;background:#fff;color:#333;text-decoration:none;transition:background .3s}.hero-nav-dropdown-menu .nav-btn:last-child{border-bottom:none}.hero-nav-dropdown-menu .nav-btn:hover{background:#f5f5f5}.hero-product-image{margin-top:30px;max-width:100%}.hero-product-image img{width:100%;height:auto;max-width:400px;margin:0 auto;display:block}.product-content-section{padding:40px 0}.product-content-section h2{font-size:20px;margin-bottom:15px}.product-content-section h3{font-size:18px;margin-bottom:12px}.video-section .video-wrapper{position:relative;padding-bottom:56.25%;height:0;overflow:hidden}.video-section .video-wrapper iframe{position:absolute;top:0;left:0;width:100%;height:100%}.whatwedo-section .service-grid{grid-template-columns:1fr;gap:20px}.whatwedo-section .image-grid{grid-template-columns:repeat(2,1fr);gap:10px}.specifications-section table{font-size:12px}.specifications-section table td,.specifications-section table th{padding:8px 5px}.accessories-grid{grid-template-columns:1fr;gap:20px}.accessory-item{padding:15px}.accessory-item img{max-height:150px}.faq-item{margin-bottom:15px}.faq-question{font-size:14px;padding:12px 15px}.faq-answer{font-size:13px;padding:10px 15px}.mobile-only{display:block !important}.desktop-only{display:none !important}.mobile-text-sm{font-size:12px !important}.mobile-text-md{font-size:14px !important}.mobile-text-lg{font-size:16px !important}.mobile-mt-20{margin-top:20px !important}.mobile-mb-20{margin-bottom:20px !important}.mobile-p-15{padding:15px !important}}@media screen and (min-width:769px) and (max-width:1024px){.product-simple-hero h1{font-size:32px}.hero-nav-buttons{display:flex;flex-wrap:wrap;gap:10px}.hero-nav-buttons .nav-btn{flex:0 0 calc(33.333% - 10px)}.whatwedo-section .service-grid{grid-template-columns:repeat(2,1fr)}.accessories-grid{grid-template-columns:repeat(2,1fr)}}@media screen and (max-width:480px){.product-simple-hero h1{font-size:20px !important}.hero-nav-buttons.mobile-grid{grid-template-columns:1fr}.whatwedo-section .image-grid{grid-template-columns:1fr}}.mobile-video-section{margin-top:-60px;padding:30px 0 40px;position:relative;z-index:5;background:0 0}.mobile-video-section .video-wrapper{max-width:90%;margin:0 auto}.mobile-video-section .video-container{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:16px;box-shadow:0 15px 40px rgba(0,0,0,.2);background:#000}.mobile-video-section .video-container iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}.mobile-video-section p{color:#666;font-size:14px;text-align:center;margin-top:1rem;margin-bottom:0}@media (min-width:769px){.mobile-only{display:none !important}.desktop-only{display:block !important}}@media (max-width:768px){.mobile-only{display:block !important}.desktop-only{display:none !important}.mobile-video-section{padding:30px 0}.mobile-video-section h2{font-size:1.5rem;margin-bottom:1rem}.mobile-video-section .video-container{border-radius:8px;box-shadow:0 5px 20px rgba(0,0,0,.12)}}@media (max-width:575px){.mobile-video-section{padding:25px 0}.mobile-video-section h2{font-size:1.35rem}.mobile-video-section .video-container{margin:0 10px}}