{"product_id":"hapstone-rs-knife-sharpener-standard","title":"Hapstone RS Standard Knife Sharpener","description":"\u003cdiv class=\"rs-basic-apple\"\u003e\n\u003csection class=\"rsb-hero\"\u003e\n\u003cdiv class=\"rsb-hero-copy\"\u003e\n\u003cp class=\"rsb-eyebrow\"\u003eHapstone RS Family\u003c\/p\u003e\n\u003ch1\u003eEssential RS system. Strong capabilities.\u003c\/h1\u003e\n\u003cp class=\"rsb-subtitle\"\u003eHapstone RS is the core sharpening system of the RS family — a compact, precise, and versatile platform with excellent functionality right out of the box.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-hero-media\"\u003e\u003cimg loading=\"lazy\" alt=\"Hapstone RS knife sharpener\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/RS_1.jpg?v=1773054566\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-feature-grid\"\u003e\n\u003cdiv class=\"rsb-feature-card\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eCore system\u003c\/p\u003e\n\u003ch2\u003eBasic system with strong capabilities.\u003c\/h2\u003e\n\u003cp\u003eHapstone RS is the foundation of the RS family. It offers a compact form factor, precise angle control, and a versatile clamp system for a wide range of knives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-feature-card\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eVersatility\u003c\/p\u003e\n\u003ch2\u003eDesigned for many blade types.\u003c\/h2\u003e\n\u003cp\u003eFrom small utility knives to larger kitchen blades, the RS platform is built to handle everyday sharpening tasks with consistency and control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-split\"\u003e\n\u003cdiv class=\"rsb-split-copy\"\u003e\n\u003cp class=\"rsb-section-label\"\u003eTop view\u003c\/p\u003e\n\u003ch2\u003eCompact layout. Thoughtful design.\u003c\/h2\u003e\n\u003cp\u003eThe RS system combines a stable base, rotating clamp module, and precise abrasive guidance in a compact footprint that is easy to use on any work surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-split-media\"\u003e\u003cimg loading=\"lazy\" alt=\"Hapstone RS top view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/RS_3.jpg?v=1773054567\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-compare-card\"\u003e\n\u003cdiv class=\"rsb-tech-header\"\u003e\n\u003cp class=\"rsb-card-label\"\u003ePackage update\u003c\/p\u003e\n\u003ch2\u003eConfiguration changes\u003c\/h2\u003e\n\u003cp class=\"rsb-compare-subtitle\"\u003eConfiguration changes effective March 9, 2026.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-tech-body\"\u003e\n\u003ctable class=\"rsb-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded\u003c\/th\u003e\n\u003ctd\u003e\u003cstrong\u003eUntil \u003cmeta charset=\"utf-8\"\u003eJune 11, 2026\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eAfter June 11, 2026\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Hapstone RS\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRotating Clamp Module\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClamps\u003c\/th\u003e\n\u003ctd\u003eHapstone RS Clamps\u003c\/td\u003e\n\u003ctd\u003eSmall Universal Angled Clamps for Hapstone RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Holder\u003c\/th\u003e\n\u003ctd\u003eStandard Stone Holder\u003c\/td\u003e\n\u003ctd\u003eAdvanced Stone Holder with Linear Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStickers Hapstone\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKing Size Sharpie Marker\u003c\/th\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003ctd\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"rsb-update-note\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s changed:\u003c\/strong\u003e After \u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eJune 11\u003c\/strong\u003e, 2026, the system includes \u003cstrong\u003eSmall Universal Angled Clamps\u003c\/strong\u003e and the \u003cstrong\u003eAdvanced Stone Holder with Linear Bearing\u003c\/strong\u003e, providing smoother motion and improved sharpening stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-photo-grid\"\u003e\n\u003cdiv class=\"rsb-photo-card\"\u003e\n\u003cimg loading=\"lazy\" alt=\"Hapstone RS clamps\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/RS_2.jpg?v=1773054567\"\u003e\n\u003cdiv class=\"rsb-photo-copy\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eClamps\u003c\/p\u003e\n\u003ch3\u003eSecure and adaptable.\u003c\/h3\u003e\n\u003cp\u003eThe clamp system is designed to hold a wide range of blades securely and consistently during sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-photo-card\"\u003e\n\u003cimg loading=\"lazy\" alt=\"Hapstone RS 360 view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0665\/5511\/7752\/files\/RS_5.jpg?v=1773054567\"\u003e\n\u003cdiv class=\"rsb-photo-copy\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eSystem view\u003c\/p\u003e\n\u003ch3\u003ePrecision from every angle.\u003c\/h3\u003e\n\u003cp\u003eThe RS architecture is built around smooth control, rigid support, and easy access during the sharpening process.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-dark-card\"\u003e\n\u003cdiv class=\"rsb-dark-copy\"\u003e\n\u003cp class=\"rsb-card-label light\"\u003eWhy Hapstone RS\u003c\/p\u003e\n\u003ch2\u003eSolid foundation. Real capability.\u003c\/h2\u003e\n\u003cp\u003eHapstone RS is a strong starting point for users who want a capable guided sharpening system without moving straight to the maximum configuration. It delivers excellent functionality and remains expandable inside the RS family.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-grid\"\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003eCompact footprint\u003c\/h3\u003e\n\u003cp\u003eA space-efficient sharpening system that fits comfortably into a workshop, kitchen, or hobby setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003ePrecise control\u003c\/h3\u003e\n\u003cp\u003eDesigned to provide stable blade holding and consistent sharpening angles across different knife types.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003eRS platform\u003c\/h3\u003e\n\u003cp\u003ePart of the Hapstone RS family, with access to compatible clamps, accessories, and modular upgrades.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003eGood out of the box\u003c\/h3\u003e\n\u003cp\u003eA basic system with very good real-world sharpening capability for everyday and enthusiast use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-split rsb-split-alt\"\u003e\n\u003cdiv class=\"rsb-split-copy\"\u003e\n\u003cp class=\"rsb-section-label\"\u003eSharpening range\u003c\/p\u003e\n\u003ch2\u003eWorks with many knife sizes.\u003c\/h2\u003e\n\u003cp\u003eThe Hapstone RS system is designed for knives from 40 to 230 mm in length and up to 6 mm thick, covering everything from smaller blades to more substantial working knives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-split-media\"\u003e\u003cimg loading=\"lazy\" alt=\"Hapstone RS sharpening range\" src=\"https:\/\/hapstone.pro\/image\/catalog\/accessories\/Hapstone%20RS\/9c17e806493ae94798c96a16c30de6fc_original.gif\"\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-photo-grid\"\u003e\n\u003cdiv class=\"rsb-photo-card\"\u003e\n\u003cimg loading=\"lazy\" alt=\"Hapstone RS ball pivot\" src=\"https:\/\/hapstone.pro\/image\/catalog\/accessories\/Hapstone%20RS\/bc3e1b77293d66c8784e61d32140af76_original.gif\"\u003e\n\u003cdiv class=\"rsb-photo-copy\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eBall pivot\u003c\/p\u003e\n\u003ch3\u003eMagnetic 360° quick-release module.\u003c\/h3\u003e\n\u003cp\u003eAn innovative ball pivot design provides smooth movement and more freedom during sharpening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-photo-card\"\u003e\n\u003cdiv class=\"rsb-photo-copy\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eMaterials\u003c\/p\u003e\n\u003ch3\u003eBuilt for durability.\u003c\/h3\u003e\n\u003cp\u003eAircraft aluminum, stainless steel guides, and a heavy steel base work together for stable and long-term performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-dark-card\"\u003e\n\u003cdiv class=\"rsb-dark-copy\"\u003e\n\u003cp class=\"rsb-card-label light\"\u003eWhat’s included\u003c\/p\u003e\n\u003ch2\u003eCore kit contents.\u003c\/h2\u003e\n\u003cp\u003eThe Hapstone RS package contains the essential components needed to begin sharpening on the RS platform.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-grid\"\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003eCore system\u003c\/h3\u003e\n\u003cp\u003e1 Hapstone RS sharpening system\u003cbr\u003e1 Platform\u003cbr\u003e1 Rotating clamp module\u003c\/p\u003e\n\u003cp\u003e1 \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eAdvanced Stone Holder with Linear Bearing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003eClamps\u003c\/h3\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e1 (pair) Small Universal Angled Clamps for Hapstone RS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cp\u003e1 User manual\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-spec-item\"\u003e\n\u003ch3\u003ePackaging\u003c\/h3\u003e\n\u003cp\u003e1 Shipping box\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-tech-card\"\u003e\n\u003cdiv class=\"rsb-tech-header\"\u003e\n\u003cp class=\"rsb-card-label\"\u003eTechnical details\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsb-tech-body\"\u003e\n\u003ctable class=\"rsb-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eHapstone RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e88.18 oz (2.5 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem Size\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e11 × 5.5 × 7.4 in (280 × 143 × 188 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBlade Length\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e40 mm – 230 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBlade Thickness\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eUp to 6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSharpening Angle\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e12° – 30°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStone Compatibility\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e6×1 in (150×25 mm)\u003cbr\u003e4×1 in (100×25 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum clamps\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eUp to 4 clamps on guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterials\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eAircraft aluminum, stainless steel guides, heavy steel base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSharpening Stones\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsb-video-card\"\u003e\n\u003cdetails class=\"rsb-video-details\"\u003e\n\u003csummary class=\"rsb-video-summary\"\u003e\u003cspan class=\"rsb-video-summary-text\"\u003eVideo reviews\u003c\/span\u003e \u003cspan class=\"rsb-video-summary-icon\"\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"rsb-video-content\"\u003e\n\u003cdiv class=\"rsb-video-grid\"\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/VNyk4q7N-ng\" title=\"Hapstone RS overview video\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/rC735T-t20E\" title=\"Hapstone RS video review 1\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/T9xfjq41A78\" title=\"Hapstone RS video review 2\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/PkJpOZuHHcw\" title=\"Hapstone RS video review 3\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/IKGgGjrGNwI\" title=\"Hapstone RS video review 4\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/6neMPlgJpRU\" title=\"Hapstone RS video review 5\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"rsb-video-item\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/EMP67TLGEfQ\" title=\"Hapstone RS video review 6\" loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .rs-basic-apple {\n    color: #1d1d1f;\n    line-height: 1.5;\n  }\n\n  .rs-basic-apple *,\n  .rs-basic-apple *::before,\n  .rs-basic-apple *::after {\n    box-sizing: border-box;\n    font-family: inherit !important;\n  }\n\n  .rs-basic-apple img {\n    display: block;\n    width: 100%;\n    height: auto;\n    border: 0;\n    border-radius: 24px;\n  }\n\n  .rs-basic-apple section {\n    margin: 0 0 28px;\n  }\n\n  .rsb-eyebrow,\n  .rsb-section-label,\n  .rsb-card-label {\n    margin: 0 0 10px;\n    font-size: 12px;\n    line-height: 1.2;\n    font-weight: 700;\n    letter-spacing: 0.06em;\n    text-transform: uppercase;\n    color: #6e6e73;\n  }\n\n  .rsb-card-label.light {\n    color: rgba(255,255,255,0.72);\n  }\n\n  .rsb-hero {\n    text-align: center;\n    padding: 24px 0 8px;\n  }\n\n  .rsb-hero-copy {\n    max-width: 820px;\n    margin: 0 auto 24px;\n  }\n\n  .rsb-hero h1 {\n    margin: 0 0 14px;\n    font-size: 48px;\n    line-height: 1.05;\n    font-weight: 700;\n    letter-spacing: -0.02em;\n    color: inherit;\n  }\n\n  .rsb-subtitle {\n    max-width: 760px;\n    margin: 0 auto;\n    font-size: 21px;\n    line-height: 1.35;\n    color: #6e6e73;\n  }\n\n  .rsb-hero-media {\n    max-width: 980px;\n    margin: 0 auto;\n  }\n\n  .rsb-feature-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 20px;\n  }\n\n  .rsb-feature-card {\n    background: #f5f5f7;\n    border-radius: 28px;\n    padding: 28px;\n  }\n\n  .rsb-feature-card h2,\n  .rsb-split-copy h2,\n  .rsb-dark-copy h2,\n  .rsb-tech-header h2 {\n    margin: 0 0 12px;\n    font-size: 32px;\n    line-height: 1.1;\n    font-weight: 700;\n    letter-spacing: -0.02em;\n    color: inherit;\n  }\n\n  .rsb-feature-card p:last-child,\n  .rsb-split-copy p:last-child,\n  .rsb-dark-copy p:last-child,\n  .rsb-photo-copy p:last-child {\n    margin: 0;\n    font-size: 17px;\n    line-height: 1.45;\n    color: #424245;\n  }\n\n  .rsb-split {\n    display: grid;\n    grid-template-columns: 1fr 0.95fr;\n    gap: 28px;\n    align-items: center;\n    background: #fbfbfd;\n    border-radius: 32px;\n    padding: 34px;\n  }\n\n  .rsb-split-alt {\n    grid-template-columns: 1fr 0.95fr;\n  }\n\n  .rsb-split-copy {\n    max-width: 540px;\n  }\n\n  .rsb-split-media {\n    max-width: 460px;\n    margin: 0 auto;\n  }\n\n  .rsb-photo-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 20px;\n  }\n\n  .rsb-photo-card {\n    background: #f5f5f7;\n    border-radius: 28px;\n    overflow: hidden;\n  }\n\n  .rsb-photo-copy {\n    padding: 22px 24px 24px;\n  }\n\n  .rsb-photo-copy h3 {\n    margin: 0 0 10px;\n    font-size: 24px;\n    line-height: 1.15;\n    font-weight: 700;\n    letter-spacing: -0.02em;\n    color: inherit;\n  }\n\n  .rsb-dark-card {\n    background: #0b0b0d;\n    color: #fff;\n    border-radius: 32px;\n    padding: 34px;\n  }\n\n  .rsb-dark-copy {\n    max-width: 760px;\n    margin-bottom: 24px;\n  }\n\n  .rsb-dark-copy p:last-child {\n    color: rgba(255,255,255,0.78);\n  }\n\n  .rsb-spec-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 18px;\n  }\n\n  .rsb-spec-item {\n    background: rgba(255,255,255,0.06);\n    border: 1px solid rgba(255,255,255,0.08);\n    border-radius: 22px;\n    padding: 20px;\n  }\n\n  .rsb-spec-item h3 {\n    margin: 0 0 10px;\n    font-size: 18px;\n    line-height: 1.2;\n    font-weight: 700;\n    color: #fff;\n  }\n\n  .rsb-spec-item p {\n    margin: 0;\n    font-size: 15px;\n    line-height: 1.65;\n    color: rgba(255,255,255,0.82);\n  }\n\n  .rsb-tech-card,\n  .rsb-compare-card {\n    background: #f5f5f7;\n    border-radius: 28px;\n    overflow: hidden;\n  }\n\n  .rsb-tech-header {\n    padding: 26px 28px 8px;\n  }\n\n  .rsb-tech-body {\n    padding: 0 28px 22px;\n  }\n\n  .rsb-table {\n    width: 100%;\n    border-collapse: collapse;\n    table-layout: fixed;\n  }\n\n  .rsb-table tr {\n    border-top: 1px solid rgba(0,0,0,0.08);\n  }\n\n  .rsb-table th,\n  .rsb-table td {\n    padding: 16px 0;\n    text-align: left;\n    vertical-align: top;\n    font-size: 15px;\n    line-height: 1.55;\n    color: inherit;\n    word-break: normal;\n    overflow-wrap: break-word;\n  }\n\n  .rsb-table th {\n    width: 32%;\n    font-weight: 600;\n    padding-right: 24px;\n  }\n\n  .rsb-table td {\n    color: #424245;\n  }\n\n  .rsb-compare-subtitle {\n    margin: 0 0 8px;\n    font-size: 15px;\n    line-height: 1.45;\n    color: #6e6e73;\n  }\n\n  .rsb-update-note {\n    margin-top: 16px;\n    padding: 16px 18px;\n    border-radius: 18px;\n    background: rgba(34, 197, 94, 0.08);\n    border: 1px solid rgba(34, 197, 94, 0.22);\n  }\n\n  .rsb-update-note p {\n    margin: 0;\n    font-size: 15px;\n    line-height: 1.5;\n    color: #1d1d1f;\n  }\n\n  .rsb-video-card {\n    background: #f5f5f7;\n    border-radius: 28px;\n    overflow: hidden;\n  }\n\n  .rsb-video-details {\n    display: block;\n  }\n\n  .rsb-video-summary {\n    list-style: none;\n    cursor: pointer;\n    padding: 24px 28px;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    gap: 16px;\n  }\n\n  .rsb-video-summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .rsb-video-summary-text {\n    font-size: 28px;\n    line-height: 1.15;\n    font-weight: 700;\n    letter-spacing: -0.02em;\n    color: #1d1d1f;\n  }\n\n  .rsb-video-summary-icon {\n    position: relative;\n    width: 18px;\n    height: 18px;\n    flex: 0 0 18px;\n  }\n\n  .rsb-video-summary-icon::before,\n  .rsb-video-summary-icon::after {\n    content: \"\";\n    position: absolute;\n    background: #1d1d1f;\n    border-radius: 999px;\n    transition: transform 0.25s ease;\n  }\n\n  .rsb-video-summary-icon::before {\n    top: 8px;\n    left: 0;\n    width: 18px;\n    height: 2px;\n  }\n\n  .rsb-video-summary-icon::after {\n    top: 0;\n    left: 8px;\n    width: 2px;\n    height: 18px;\n  }\n\n  .rsb-video-details[open] .rsb-video-summary-icon::after {\n    transform: scaleY(0);\n  }\n\n  .rsb-video-content {\n    padding: 0 28px 28px;\n  }\n\n  .rsb-video-grid {\n    display: grid;\n    grid-template-columns: repeat(2, minmax(0, 1fr));\n    gap: 20px;\n  }\n\n  .rsb-video-item {\n    position: relative;\n    width: 100%;\n    padding-top: 56.25%;\n    background: #000;\n    border-radius: 20px;\n    overflow: hidden;\n  }\n\n  .rsb-video-item iframe {\n    position: absolute;\n    inset: 0;\n    width: 100%;\n    height: 100%;\n    border: 0;\n  }\n\n  @media (max-width: 989px) {\n    .rsb-hero h1 {\n      font-size: 40px;\n    }\n\n    .rsb-subtitle {\n      font-size: 19px;\n    }\n\n    .rsb-feature-grid,\n    .rsb-photo-grid,\n    .rsb-spec-grid,\n    .rsb-split,\n    .rsb-split-alt,\n    .rsb-video-grid {\n      grid-template-columns: 1fr;\n    }\n\n    .rsb-split,\n    .rsb-split-alt {\n      padding: 28px;\n    }\n\n    .rsb-split-copy,\n    .rsb-split-media {\n      max-width: 100%;\n    }\n  }\n\n  @media (max-width: 749px) {\n    .rs-basic-apple section {\n      margin-bottom: 20px;\n    }\n\n    .rsb-hero {\n      padding-top: 8px;\n    }\n\n    .rsb-hero h1 {\n      font-size: 32px;\n    }\n\n    .rsb-subtitle {\n      font-size: 17px;\n    }\n\n    .rsb-feature-card,\n    .rsb-dark-card,\n    .rsb-split,\n    .rsb-tech-header,\n    .rsb-tech-body,\n    .rsb-video-summary,\n    .rsb-video-content {\n      padding-left: 20px;\n      padding-right: 20px;\n    }\n\n    .rsb-feature-card,\n    .rsb-dark-card,\n    .rsb-split,\n    .rsb-photo-card,\n    .rsb-tech-card,\n    .rsb-compare-card,\n    .rsb-video-card {\n      border-radius: 22px;\n    }\n\n    .rsb-feature-card h2,\n    .rsb-split-copy h2,\n    .rsb-dark-copy h2,\n    .rsb-tech-header h2 {\n      font-size: 26px;\n    }\n\n    .rsb-table th,\n    .rsb-table td {\n      display: block;\n      width: 100%;\n      padding: 10px 0;\n    }\n\n    .rsb-table th {\n      padding-right: 0;\n      padding-bottom: 0;\n    }\n\n    .rsb-table td {\n      padding-top: 4px;\n    }\n\n    .rsb-video-summary-text {\n      font-size: 24px;\n    }\n\n    .rsb-video-item {\n      border-radius: 16px;\n    }\n  }\n\u003c\/style\u003e","brand":"Hapstone","offers":[{"title":"Default Title","offer_id":47530849009979,"sku":"HAPSTONE-RS-STANDARD-GEN2","price":220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/1390\/9563\/files\/RS1.jpg?v=1781177392","url":"https:\/\/www.hapstone-usa.com\/products\/hapstone-rs-knife-sharpener-standard","provider":"Hapstone USA","version":"1.0","type":"link"}