.product-detail-container { --primary: #222222; --primary-hover: #444444; --text-main: #333333; --text-sub: #666666; --bg-body: #ffffff; --bg-card: #f8f9fa; --bg-soft: #eef2f5; --radius-md: 8px; --radius-lg: 16px; --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05); --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1); --border-color: #e0e0e0; --spacing-section: clamp(3rem, 6vw, 5rem); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; color: var(--text-main); line-height: 1.6; } /* Typography */ .product-detail-container h1 { font-size: clamp(32px, 5vw, 44px); font-weight: 700; margin-bottom: 1rem; line-height: 1.2; } .product-detail-container h2 { font-size: clamp(24px, 4vw, 32px); font-weight: 600; margin-bottom: 1.5rem; } .product-detail-container h3 { font-size: 20px; font-weight: 600; margin-bottom: 1rem; } .product-detail-container p { font-size: clamp(16px, 2vw, 18px); margin-bottom: 1.5rem; color: var(--text-sub); } /* Layout Utilities */ .pd-section { margin-bottom: var(--spacing-section); } .pd-grid-2 { display: grid; grid-template-columns: 1fr; gap: clamp(2rem, 4vw, 4rem); align-items: center; } @media (min-width: 768px) { .pd-grid-2 { grid-template-columns: 1fr 1fr; } .pd-grid-2.reverse { direction: rtl; } .pd-grid-2.reverse > * { direction: ltr; } } /* Image Handling */ .pd-img-wrapper { width: 100%; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); } .pd-img-wrapper img { width: 100%; height: auto; display: block; } /* Image Placeholder Style */ .pd-img-placeholder { width: 100%; background-color: var(--bg-soft); border: 2px dashed var(--border-color); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; color: var(--text-sub); font-family: monospace; padding: 2rem; box-sizing: border-box; aspect-ratio: 16/9; /* Default aspect ratio for placeholders */ } @media (min-width: 768px) { .pd-grid-2 .pd-img-placeholder { aspect-ratio: 4/3; /* Closer to square for side-by-side */ } } /* Components */ .pd-badge { display: inline-block; background: var(--bg-soft); color: var(--text-main); padding: 0.5rem 1rem; border-radius: 50px; font-size: 16px; font-weight: 500; margin-bottom: 1rem; } .pd-feature-tags { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1rem; } .pd-tag { background: var(--bg-card); border: 1px solid var(--border-color); padding: 0.4rem 0.8rem; border-radius: var(--radius-md); font-size: 14px; color: var(--text-sub); } /* Specifications Table */ .pd-specs-table { width: 100%; border-collapse: collapse; margin-top: 2rem; background: var(--bg-card); border-radius: var(--radius-lg); overflow: hidden; } .pd-specs-table th, .pd-specs-table td { padding: 1rem 1.5rem; text-align: left; border-bottom: 1px solid var(--border-color); } .pd-specs-table th { background: var(--bg-soft); font-weight: 600; width: 35%; } @media (max-width: 767px) { .pd-specs-table thead { display: none; } .pd-specs-table tr { display: block; border-bottom: 2px solid var(--border-color); } .pd-specs-table td { display: flex; justify-content: space-between; align-items: center; padding: 0.75rem 1rem; } .pd-specs-table td::before { content: attr(data-label); font-weight: 600; margin-right: 1rem; color: var(--text-main); } } /* FAQ */ .pd-faq-item { background: var(--bg-card); border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1rem; border: 1px solid var(--border-color); } .pd-faq-item h3 { margin-bottom: 0.5rem; color: var(--primary); } .pd-faq-item p { margin-bottom: 0; font-size: 16px; } ✈️ STEM Learning & Fun Make Your Paper Plane Soar Freely Transform your hand-folded paper airplane into a remote-controlled aircraft. This ultralight power module kit attaches easily, turning a simple toss into a long-range, controllable flight experience. Note: Paper airplane must be DIY folded (paper not included). Twin-Motor Power with Gyro Stability Engineered for success, the module features dual rear-mounted propellers that provide powerful thrust. The integrated gyroscope automatically adjusts instantly, ensuring smoother, more stable flights and easier control for pilots of all skill levels. Built-in Gyroscope Dual Propellers Differential Steering Hands-On STEM Creativity Combine the classic art of origami with modern RC technology. This kit encourages creativity and develops hands-on skills as you fold your own paper plane and install the power system. It's the perfect educational project that rewards effort with the joy of flight. DIY Required Educational Fun Outdoor Activity Complete, Ultra-Lightweight Kit Designed to be incredibly light so it doesn't hinder gliding performance. The kit includes everything you need to get airborne except the paper itself: power module, remote controller, battery, charging cable, tools, and spare parts. Featherlight Design Ready-to-Install Spare Parts Included Specifications & Contents Feature Details RC Power Module for Paper Airplanes DIY attachment kit Approx. 4.33 in (11 cm) Reference data from diagram 6-Axis Gyroscope Built-in for stable flight A4 Size (80-100 gsm) Paper is NOT included Power Module, Remote Controller, Battery, Charging Cable, Landing Gear, Screwdriver, Spare Propeller Set Refer to kit image for visual confirmation Frequently Asked Questions Is paper included in the kit? No, paper is not included. You will need to provide your own standard A4 printer paper (recommended 80-100 gsm weight) and fold the airplane yourself. This is part of the DIY fun! How does the plane steer without rudders? The module uses differential thrust. The remote controller varies the speed of the two rear propellers independently. Spinning one faster than the other causes the plane to turn left or right. Is it difficult to install on the paper plane? Installation is straightforward. Once you have folded your paper plane, the lightweight power module is typically attached to the underside using standard adhesive tape (clear tape is recommended).
