html,body{margin:0;background:#f6efe0;color:#173e32;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}*{box-sizing:border-box}.tech-topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px max(18px,calc((100vw - 1180px)/2));background:#fffdf8;border-bottom:1px solid rgba(23,62,50,.14)}.tech-back,.tech-cart{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border-radius:999px;font-weight:850;text-decoration:none}.tech-back{padding:0 20px;border:1px solid #d8c69e;color:#173e32;background:#fffdf8}.tech-cart{position:relative;width:68px;border:1px solid #d8c69e;background:#fffdf8;color:#173e32}.tech-cart-icon{font-size:29px;line-height:1}.tech-cart-badge{position:absolute;right:-4px;top:-8px;display:inline-flex;align-items:center;justify-content:center;min-width:23px;height:23px;padding:0 5px;border-radius:12px;background:#b88932;color:#fff;font-size:12px;font-weight:900;border:2px solid #fffdf8}.technical-sheet-page{padding:28px 0 60px}.technical-sheet-wrap{width:min(1180px,calc(100% - 28px));margin:auto}.technical-sheet-img{display:block;width:100%;height:auto;margin:auto;border-radius:16px;box-shadow:0 18px 50px rgba(14,43,35,.14);background:#fff}@media(max-width:600px){.tech-topbar{padding:10px 12px}.tech-back{min-height:44px;padding:0 15px;font-size:14px}.tech-cart{width:58px;min-height:44px}.technical-sheet-page{padding-top:18px}.technical-sheet-wrap{width:calc(100% - 16px)}}