{"id":2793,"date":"2026-10-27T12:39:01","date_gmt":"2026-10-27T03:39:01","guid":{"rendered":"https:\/\/re-ct.co.jp\/articles\/?p=2793"},"modified":"2026-10-27T12:39:02","modified_gmt":"2026-10-27T03:39:02","slug":"css%e3%81%a0%e3%81%91%e3%81%a7%e3%82%b9%e3%82%af%e3%83%ad%e3%83%bc%e3%83%ab%e3%82%a2%e3%83%8b%e3%83%a1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e3%82%92%e5%ae%9f%e8%a3%85%ef%bc%81scroll-driven-animations","status":"publish","type":"post","link":"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/","title":{"rendered":"CSS\u3060\u3051\u3067\u30b9\u30af\u30ed\u30fc\u30eb\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\uff01Scroll-driven Animations\u306e\u4f7f\u3044\u65b9\u3092\u89e3\u8aac"},"content":{"rendered":"\n<p>Web\u30b5\u30a4\u30c8\u3092\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b\u3068\u3001\u753b\u50cf\u304c\u3075\u308f\u3063\u3068\u8868\u793a\u3055\u308c\u305f\u308a\u3001\u6587\u5b57\u304c\u52d5\u3044\u305f\u308a\u3059\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u898b\u304b\u3051\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>CSS\u306e\u300cScroll-driven Animations\u300d\u3092\u4f7f\u3048\u3070\u3001<strong class=\"maker--yellow\">JavaScript\u3092\u4f7f\u308f\u305a\u306b\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u9023\u52d5\u3057\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/strong><\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001Scroll-driven Animations\u306e\u57fa\u672c\u7684\u306a\u4ed5\u7d44\u307f\u304b\u3089\u3001\u5229\u7528\u304c\u5411\u3044\u3066\u3044\u308b\u30b1\u30fc\u30b9\u307e\u3067\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_78 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%81%A8%E3%81%AF%EF%BC%9F\" >Scroll-driven Animations\u3068\u306f\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%81%AB%E3%81%AF2%E7%A8%AE%E9%A1%9E%E3%81%AE%E3%82%BF%E3%82%A4%E3%83%A0%E3%83%A9%E3%82%A4%E3%83%B3%E3%81%8C%E3%81%82%E3%82%8B\" >Scroll-driven Animations\u306b\u306f2\u7a2e\u985e\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u304c\u3042\u308b<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll_Progress_Timeline\" >Scroll Progress Timeline<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#View_Progress_Timeline\" >View Progress Timeline<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%81%A7%E3%81%A7%E3%81%8D%E3%82%8B%E3%81%93%E3%81%A8\" >Scroll-driven Animations\u3067\u3067\u304d\u308b\u3053\u3068<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E8%A6%81%E7%B4%A0%E3%82%92%E3%83%95%E3%82%A7%E3%83%BC%E3%83%89%E3%82%A4%E3%83%B3\" >\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u8981\u7d20\u3092\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AE%E9%80%B2%E8%A1%8C%E7%8A%B6%E6%B3%81%E3%82%92%E3%83%97%E3%83%AD%E3%82%B0%E3%83%AC%E3%82%B9%E3%83%90%E3%83%BC%E3%81%A7%E8%A1%A8%E7%A4%BA\" >\u30b9\u30af\u30ed\u30fc\u30eb\u306e\u9032\u884c\u72b6\u6cc1\u3092\u30d7\u30ed\u30b0\u30ec\u30b9\u30d0\u30fc\u3067\u8868\u793a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E7%94%BB%E5%83%8F%E3%82%92%E6%8B%A1%E5%A4%A7%E3%83%BB%E7%B8%AE%E5%B0%8F\" >\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u753b\u50cf\u3092\u62e1\u5927\u30fb\u7e2e\u5c0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E8%A6%81%E7%B4%A0%E3%82%92%E7%A7%BB%E5%8B%95%E3%83%BB%E5%9B%9E%E8%BB%A2\" >\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u8981\u7d20\u3092\u79fb\u52d5\u30fb\u56de\u8ee2<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%81%AE%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AA%E5%AE%9F%E8%A3%85%E6%96%B9%E6%B3%95\" >Scroll-driven Animations\u306e\u57fa\u672c\u7684\u306a\u5b9f\u88c5\u65b9\u6cd5<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E5%9F%BA%E6%9C%AC%E3%81%AE%E6%9B%B8%E3%81%8D%E6%96%B9\" >\u57fa\u672c\u306e\u66f8\u304d\u65b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E3%83%95%E3%82%A7%E3%83%BC%E3%83%89%E3%82%A4%E3%83%B3%E3%81%95%E3%81%9B%E3%82%8B\" >\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3\u3055\u305b\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E9%80%B2%E6%8D%97%E3%83%90%E3%83%BC%E3%82%92%E4%BD%9C%E3%82%8B\" >\u30b9\u30af\u30ed\u30fc\u30eb\u9032\u6357\u30d0\u30fc\u3092\u4f5c\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E9%96%8B%E5%A7%8B%E3%83%BB%E7%B5%82%E4%BA%86%E4%BD%8D%E7%BD%AE%E3%82%92%E8%AA%BF%E6%95%B4%E3%81%99%E3%82%8B\" >\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u59cb\u30fb\u7d42\u4e86\u4f4d\u7f6e\u3092\u8abf\u6574\u3059\u308b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%81%A8GSAP%E3%81%AE%E9%81%95%E3%81%84\" >Scroll-driven Animations\u3068GSAP\u306e\u9055\u3044<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%81%8C%E5%90%91%E3%81%84%E3%81%A6%E3%81%84%E3%82%8B%E3%82%B1%E3%83%BC%E3%82%B9\" >Scroll-driven Animations\u304c\u5411\u3044\u3066\u3044\u308b\u30b1\u30fc\u30b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#GSAP%E3%81%8C%E5%90%91%E3%81%84%E3%81%A6%E3%81%84%E3%82%8B%E3%82%B1%E3%83%BC%E3%82%B9\" >GSAP\u304c\u5411\u3044\u3066\u3044\u308b\u30b1\u30fc\u30b9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#Scroll-driven_Animations%E3%82%92%E4%BD%BF%E3%81%86%E9%9A%9B%E3%81%AE%E6%B3%A8%E6%84%8F%E7%82%B9\" >Scroll-driven Animations\u3092\u4f7f\u3046\u969b\u306e\u6ce8\u610f\u70b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%83%96%E3%83%A9%E3%82%A6%E3%82%B6%E3%81%AE%E5%AF%BE%E5%BF%9C%E7%8A%B6%E6%B3%81%E3%82%92%E7%A2%BA%E8%AA%8D%E3%81%99%E3%82%8B\" >\u30d6\u30e9\u30a6\u30b6\u306e\u5bfe\u5fdc\u72b6\u6cc1\u3092\u78ba\u8a8d\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%92%E4%BD%BF%E3%81%84%E3%81%99%E3%81%8E%E3%81%AA%E3%81%84\" >\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3044\u3059\u304e\u306a\u3044<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E8%A1%A8%E7%A4%BA%E9%80%9F%E5%BA%A6%E3%82%84%E3%83%91%E3%83%95%E3%82%A9%E3%83%BC%E3%83%9E%E3%83%B3%E3%82%B9%E3%81%AB%E9%85%8D%E6%85%AE%E3%81%99%E3%82%8B\" >\u8868\u793a\u901f\u5ea6\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u914d\u616e\u3059\u308b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%81%BE%E3%81%A8%E3%82%81\" >\u307e\u3068\u3081<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2793\/#%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%92%E6%B4%BB%E7%94%A8%E3%81%97%E3%81%9FWeb%E3%82%B5%E3%82%A4%E3%83%88%E5%88%B6%E4%BD%9C%E3%82%92%E3%81%94%E6%A4%9C%E8%A8%8E%E4%B8%AD%E3%81%AE%E6%96%B9%E3%81%B8\" >\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u6d3b\u7528\u3057\u305fWeb\u30b5\u30a4\u30c8\u5236\u4f5c\u3092\u3054\u691c\u8a0e\u4e2d\u306e\u65b9\u3078<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%81%A8%E3%81%AF%EF%BC%9F\"><\/span>Scroll-driven Animations\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Scroll-driven Animations\u3068\u306f\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u306e\u9032\u884c\u72b6\u6cc1\u306b\u5408\u308f\u305b\u3066CSS\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u52d5\u304b\u305b\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<\/p>\n<p>2023\u5e74\u306bGoogle Chrome 115\u3067\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u307e\u3057\u305f\u304c\u3001\u5f53\u521d\u306fApple\u306eSafari\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u3089\u305a\u3001Web\u30b5\u30a4\u30c8\u5236\u4f5c\u3067\u63a1\u7528\u3059\u308b\u969b\u306b\u306f\u30d6\u30e9\u30a6\u30b6\u306e\u5bfe\u5fdc\u72b6\u6cc1\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3057\u305f\u3002<\/p>\n<p>\u3057\u304b\u3057\u30012025\u5e749\u6708\u306b\u306fSafari 26\u304c\u6b63\u5f0f\u5bfe\u5fdc\u3057\u3001iPhone\u3084Mac\u306eSafari\u3067\u3082\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u203b\u305f\u3060\u3057\u3001Firefox\u306a\u3069\u306e\u975e\u5bfe\u5fdc\u30d6\u30e9\u30a6\u30b6\u3082\u3042\u308b\u305f\u3081\u3001\u5c0e\u5165\u3059\u308b\u969b\u306f\u5bfe\u5fdc\u72b6\u6cc1\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\n    \u51fa\u5178\uff1a<a href=\"https:\/\/developer.chrome.com\/docs\/css-ui\/scroll-driven-animations\/\" target=\"_blank\" rel=\"noopener noreferrer\">Chrome for Developers\u300cAnimate elements on scroll with Scroll-driven animations\u300d<\/a>\uff082023\u5e745\u67085\u65e5\u516c\u958b\uff09\n  <\/li>\n<li>\n    \u51fa\u5178\uff1a<a href=\"https:\/\/webkit.org\/blog\/17333\/webkit-features-in-safari-26-0\/\" target=\"_blank\" rel=\"noopener noreferrer\">WebKit\u300cWebKit Features in Safari 26.0\u300d<\/a>\uff082025\u5e749\u670815\u65e5\u516c\u958b\uff09\n  <\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%81%AB%E3%81%AF2%E7%A8%AE%E9%A1%9E%E3%81%AE%E3%82%BF%E3%82%A4%E3%83%A0%E3%83%A9%E3%82%A4%E3%83%B3%E3%81%8C%E3%81%82%E3%82%8B\"><\/span>Scroll-driven Animations\u306b\u306f2\u7a2e\u985e\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u304c\u3042\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Scroll-driven Animations\u306b\u306f\u3001\u300c<strong class=\"maker--yellow\">Scroll Progress Timeline<\/strong>\u300d\u3068\u300c<strong class=\"maker--yellow\">View Progress Timeline<\/strong>\u300d\u3068\u3044\u30462\u7a2e\u985e\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"Scroll_Progress_Timeline\"><\/span>Scroll Progress Timeline<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u306e\u9032\u884c\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u52d5\u304b\u3059\u4ed5\u7d44\u307f\u3067\u3059\u3002<br \/>\n\u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ed\u30fc\u30eb\u4f4d\u7f6e\u306b\u5408\u308f\u305b\u3066\u9032\u6357\u30d0\u30fc\u3092\u4f38\u3070\u3059\u3088\u3046\u306a\u6f14\u51fa\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h4><span class=\"ez-toc-section\" id=\"View_Progress_Timeline\"><\/span>View Progress Timeline<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p>\u8981\u7d20\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u5185\u306b\u73fe\u308c\u3066\u304b\u3089\u901a\u904e\u3059\u308b\u307e\u3067\u306e\u9032\u884c\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u52d5\u304b\u3059\u4ed5\u7d44\u307f\u3067\u3059\u3002<br \/>\n\u753b\u50cf\u3084\u30c6\u30ad\u30b9\u30c8\u304c\u753b\u9762\u5185\u306b\u5165\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u5408\u308f\u305b\u305f\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3\u306a\u3069\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>CSS\u3067\u306f\u3001\u305d\u308c\u305e\u308c<code>scroll()<\/code>\u3068<code>view()<\/code>\u3092\u4f7f\u3063\u3066\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Scroll-driven_animations\" target=\"_blank\" rel=\"noopener noreferrer\">MDN\u300cCSS scroll-driven animations\u300d<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%81%A7%E3%81%A7%E3%81%8D%E3%82%8B%E3%81%93%E3%81%A8\"><\/span>Scroll-driven Animations\u3067\u3067\u304d\u308b\u3053\u3068<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Scroll-driven Animations\u3092\u4f7f\u3046\u3068\u3001\u4e0b\u8a18\u306e\u3088\u3046\u306a\u3055\u307e\u3056\u307e\u306a\u6f14\u51fa\u3092CSS\u3060\u3051\u3067\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E8%A6%81%E7%B4%A0%E3%82%92%E3%83%95%E3%82%A7%E3%83%BC%E3%83%89%E3%82%A4%E3%83%B3\"><\/span>\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u8981\u7d20\u3092\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u753b\u50cf\u3084\u30c6\u30ad\u30b9\u30c8\u304c\u753b\u9762\u5185\u306b\u5165\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u5408\u308f\u305b\u3066\u3001\u5f90\u3005\u306b\u8868\u793a\u3055\u308c\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<p><code>animation-timeline: view()<\/code>\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u8981\u7d20\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u5185\u3092\u79fb\u52d5\u3059\u308b\u9032\u884c\u72b6\u6cc1\u306b\u5408\u308f\u305b\u3066\u3001\u900f\u660e\u5ea6\u3092\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4f01\u696d\u30b5\u30a4\u30c8\u306e\u30b5\u30fc\u30d3\u30b9\u7d39\u4ecb\u3084\u5b9f\u7e3e\u7d39\u4ecb\u306a\u3069\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u9806\u756a\u306b\u898b\u305b\u305f\u3044\u5834\u9762\u3067\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><video\n  src=\"https:\/\/re-ct.co.jp\/articles\/wp-content\/uploads\/2026\/10\/demo4.mov\"\n  autoplay\n  loop\n  muted\n  playsinline\n  style=\"max-width:100%\"\n><\/video><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AE%E9%80%B2%E8%A1%8C%E7%8A%B6%E6%B3%81%E3%82%92%E3%83%97%E3%83%AD%E3%82%B0%E3%83%AC%E3%82%B9%E3%83%90%E3%83%BC%E3%81%A7%E8%A1%A8%E7%A4%BA\"><\/span>\u30b9\u30af\u30ed\u30fc\u30eb\u306e\u9032\u884c\u72b6\u6cc1\u3092\u30d7\u30ed\u30b0\u30ec\u30b9\u30d0\u30fc\u3067\u8868\u793a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30da\u30fc\u30b8\u3092\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b\u3068\u3001\u753b\u9762\u4e0a\u90e8\u306e\u30d0\u30fc\u304c\u5f90\u3005\u306b\u4f38\u3073\u3066\u3044\u304f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<p><code>animation-timeline: scroll()<\/code>\u3092\u4f7f\u7528\u3057\u3001<strong class=\"maker--yellow\">\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u306e\u9032\u884c\u72b6\u6cc1\u306b\u5408\u308f\u305b\u3066\u30d0\u30fc\u306e\u9577\u3055\u3092\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/strong><\/p>\n<p>\u8a18\u4e8b\u30da\u30fc\u30b8\u306a\u3069\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u3069\u3053\u307e\u3067\u8aad\u307f\u9032\u3081\u305f\u306e\u304b\u3092\u8996\u899a\u7684\u306b\u4f1d\u3048\u305f\u3044\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><video\n  src=\"https:\/\/re-ct.co.jp\/articles\/wp-content\/uploads\/2026\/10\/demo3.mov\"\n  autoplay\n  loop\n  muted\n  playsinline\n  style=\"max-width:100%\"\n><\/video><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E7%94%BB%E5%83%8F%E3%82%92%E6%8B%A1%E5%A4%A7%E3%83%BB%E7%B8%AE%E5%B0%8F\"><\/span>\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u753b\u50cf\u3092\u62e1\u5927\u30fb\u7e2e\u5c0f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u306e\u9032\u884c\u72b6\u6cc1\u306b\u5408\u308f\u305b\u3066\u3001\u753b\u50cf\u3092\u5f90\u3005\u306b\u62e1\u5927\u30fb\u7e2e\u5c0f\u3059\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<p>CSS\u306e<code>transform: scale()<\/code>\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u753b\u50cf\u306b\u5965\u884c\u304d\u3084\u52d5\u304d\u3092\u52a0\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001\u30d5\u30a1\u30fc\u30b9\u30c8\u30d3\u30e5\u30fc\u304b\u3089\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3078\u79fb\u52d5\u3059\u308b\u969b\u306b\u753b\u50cf\u3092\u7e2e\u5c0f\u3057\u305f\u308a\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u8868\u793a\u3055\u308c\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u753b\u50cf\u3092\u62e1\u5927\u3057\u305f\u308a\u3059\u308b\u6f14\u51fa\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><video\n  src=\"https:\/\/re-ct.co.jp\/articles\/wp-content\/uploads\/2026\/10\/demo1.mov\"\n  autoplay\n  loop\n  muted\n  playsinline\n  style=\"max-width:100%\"\n><\/video><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E8%A6%81%E7%B4%A0%E3%82%92%E7%A7%BB%E5%8B%95%E3%83%BB%E5%9B%9E%E8%BB%A2\"><\/span>\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u8981\u7d20\u3092\u79fb\u52d5\u30fb\u56de\u8ee2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u4f4d\u7f6e\u306b\u5fdc\u3058\u3066\u3001\u8981\u7d20\u3092\u6a2a\u306b\u79fb\u52d5\u3055\u305b\u305f\u308a\u3001\u56de\u8ee2\u3055\u305b\u305f\u308a\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><code>transform: translateX()<\/code>\u3084<code>rotate()<\/code>\u306a\u3069\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u9023\u52d5\u3057\u305f\u52d5\u304d\u3092\u8868\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u88c5\u98fe\u8981\u7d20\u3092\u79fb\u52d5\u3055\u305b\u305f\u308a\u3001\u30a4\u30e9\u30b9\u30c8\u3092\u56de\u8ee2\u3055\u305b\u305f\u308a\u3059\u308b\u6f14\u51fa\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><video\n  src=\"https:\/\/re-ct.co.jp\/articles\/wp-content\/uploads\/2026\/10\/demo2.mov\"\n  autoplay\n  loop\n  muted\n  playsinline\n  style=\"max-width:100%\"\n><\/video><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%81%AE%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AA%E5%AE%9F%E8%A3%85%E6%96%B9%E6%B3%95\"><\/span>Scroll-driven Animations\u306e\u57fa\u672c\u7684\u306a\u5b9f\u88c5\u65b9\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001\u5b9f\u969b\u306e\u30b3\u30fc\u30c9\u3092\u4f7f\u3063\u3066Scroll-driven Animations\u306e\u5b9f\u88c5\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>\u57fa\u672c\u7684\u306b\u306f\u3001<strong class=\"maker--yellow\">CSS\u306e<code>@keyframes<\/code>\u3067\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u52d5\u304d\u3092\u5b9a\u7fa9\u3057\u3001<code>animation-timeline<\/code>\u3067\u30b9\u30af\u30ed\u30fc\u30eb\u3068\u306e\u9023\u52d5\u65b9\u6cd5\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E5%9F%BA%E6%9C%AC%E3%81%AE%E6%9B%B8%E3%81%8D%E6%96%B9\"><\/span>\u57fa\u672c\u306e\u66f8\u304d\u65b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4f8b\u3048\u3070\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u8981\u7d20\u3092\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3\u3055\u305b\u308b\u5834\u5408\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-css\">.fade-in {\n  animation: fade-in linear both;\n  animation-timeline: view();\n}\n\n@keyframes fade-in {\n  from {\n    opacity: 0;\n  }\n\n  to {\n    opacity: 1;\n  }\n}<\/code><\/pre>\n<p><code>@keyframes<\/code>\u3067\u306f\u3001\u900f\u660e\u5ea6\u30920\u304b\u30891\u3078\u5909\u5316\u3055\u305b\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><code>animation-timeline: view()<\/code>\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u6642\u9593\u7d4c\u904e\u3067\u306f\u306a\u304f\u3001\u8981\u7d20\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u5185\u3092\u79fb\u52d5\u3059\u308b\u9032\u884c\u72b6\u6cc1\u306b\u5408\u308f\u305b\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u52d5\u304d\u307e\u3059\u3002<\/p>\n<p>\u306a\u304a\u3001<code>animation-timeline<\/code>\u306f<code>animation<\/code>\u30b7\u30e7\u30fc\u30c8\u30cf\u30f3\u30c9\u306b\u3088\u3063\u3066\u521d\u671f\u5024\u306b\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u308b\u305f\u3081\u3001<strong class=\"maker--yellow\">\u4e0a\u8a18\u306e\u3088\u3046\u306b<code>animation<\/code>\u306e\u5f8c\u306b\u8a18\u8ff0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/animation-timeline\" target=\"_blank\" rel=\"noopener noreferrer\">MDN\u300canimation-timeline\u300d<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E3%81%AB%E5%90%88%E3%82%8F%E3%81%9B%E3%81%A6%E3%83%95%E3%82%A7%E3%83%BC%E3%83%89%E3%82%A4%E3%83%B3%E3%81%95%E3%81%9B%E3%82%8B\"><\/span>\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3\u3055\u305b\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5b9f\u969b\u306b\u8981\u7d20\u3092\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3\u3055\u305b\u308b\u5834\u5408\u306f\u3001<code>animation-range<\/code>\u3092\u6307\u5b9a\u3059\u308b\u3068\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u59cb\u307e\u308b\u4f4d\u7f6e\u3068\u7d42\u4e86\u3059\u308b\u4f4d\u7f6e\u3092\u8abf\u6574\u3067\u304d\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-html\">&lt;div class=&quot;fade-in&quot;&gt;\n  &lt;p&gt;\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u5408\u308f\u305b\u3066\u8868\u793a\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30f3\u30c4&lt;\/p&gt;\n&lt;\/div&gt;<\/code><\/pre>\n<pre><code class=\"language-css\">.fade-in {\n  animation: fade-in linear both;\n  animation-timeline: view();\n  animation-range: entry 0% entry 100%;\n}\n\n@keyframes fade-in {\n  from {\n    opacity: 0;\n  }\n\n  to {\n    opacity: 1;\n  }\n}<\/code><\/pre>\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001<strong>\u8981\u7d20\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u306b\u5165\u308a\u59cb\u3081\u3066\u304b\u3089\u3001\u5b8c\u5168\u306b\u5165\u308b\u307e\u3067\u306e\u9593\u306b\u900f\u660e\u5ea6\u304c0\u304b\u30891\u3078\u5909\u5316\u3057\u307e\u3059\u3002<\/strong><\/p>\n<p><code>animation-range<\/code>\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u30d5\u30a7\u30fc\u30c9\u30a4\u30f3\u304c\u59cb\u307e\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3084\u5b8c\u4e86\u3059\u308b\u4f4d\u7f6e\u3092\u5909\u66f4\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/animation-range\" target=\"_blank\" rel=\"noopener noreferrer\">MDN\u300canimation-range\u300d<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%B9%E3%82%AF%E3%83%AD%E3%83%BC%E3%83%AB%E9%80%B2%E6%8D%97%E3%83%90%E3%83%BC%E3%82%92%E4%BD%9C%E3%82%8B\"><\/span>\u30b9\u30af\u30ed\u30fc\u30eb\u9032\u6357\u30d0\u30fc\u3092\u4f5c\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u6b21\u306b\u3001\u30da\u30fc\u30b8\u306e\u30b9\u30af\u30ed\u30fc\u30eb\u9032\u884c\u72b6\u6cc1\u306b\u5408\u308f\u305b\u3066\u4f38\u3073\u308b\u30d7\u30ed\u30b0\u30ec\u30b9\u30d0\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<pre><code class=\"language-html\">&lt;div class=&quot;progress-bar&quot;&gt;&lt;\/div&gt;<\/code><\/pre>\n<pre><code class=\"language-css\">.progress-bar {\n  transform: scaleX(0);\n  transform-origin: left;\n  animation: progress linear both;\n  animation-timeline: scroll(root block);\n}\n\n@keyframes progress {\n  from {\n    transform: scaleX(0);\n  }\n\n  to {\n    transform: scaleX(1);\n  }\n}<\/code><\/pre>\n<p><code>scroll(root block)<\/code>\u306f\u3001\u30eb\u30fc\u30c8\u8981\u7d20\u306e\u7e26\u65b9\u5411\u306e\u30b9\u30af\u30ed\u30fc\u30eb\u9032\u884c\u72b6\u6cc1\u3092\u53c2\u7167\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30da\u30fc\u30b8\u306e\u5148\u982d\u3067\u306f\u30d0\u30fc\u306e\u9577\u3055\u304c0\u306b\u306a\u308a\u3001\u30da\u30fc\u30b8\u306e\u6700\u4e0b\u90e8\u306b\u5230\u9054\u3059\u308b\u3068\u6a2a\u5e45\u3044\u3063\u3071\u3044\u306b\u4f38\u3073\u307e\u3059\u3002<\/strong><\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u6f14\u51fa\u306f\u3001\u8a18\u4e8b\u30da\u30fc\u30b8\u3084\u9577\u3044\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u6301\u3064Web\u30b5\u30a4\u30c8\u3067\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E9%96%8B%E5%A7%8B%E3%83%BB%E7%B5%82%E4%BA%86%E4%BD%8D%E7%BD%AE%E3%82%92%E8%AA%BF%E6%95%B4%E3%81%99%E3%82%8B\"><\/span>\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u59cb\u30fb\u7d42\u4e86\u4f4d\u7f6e\u3092\u8abf\u6574\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Scroll-driven Animations\u3067\u306f\u3001<code>animation-range<\/code>\u3092\u4f7f\u3063\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u59cb\u4f4d\u7f6e\u3068\u7d42\u4e86\u4f4d\u7f6e\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070\u3001<code>view()<\/code>\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001\u6b21\u306e\u3088\u3046\u306a\u6307\u5b9a\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<pre><code class=\"language-css\">.fade-in {\n  animation: fade-in linear both;\n  animation-timeline: view();\n  animation-range: entry 0% entry 100%;\n}<\/code><\/pre>\n<p><strong class=\"maker--yellow\"><code>entry<\/code>\u306f\u3001\u8981\u7d20\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u5185\u306b\u5165\u3063\u3066\u304f\u308b\u533a\u9593\u3092\u8868\u3057\u307e\u3059\u3002<\/strong>\u4e00\u65b9\u3001<code>exit<\/code>\u306f\u8981\u7d20\u304c\u30b9\u30af\u30ed\u30fc\u30eb\u9818\u57df\u304b\u3089\u51fa\u3066\u3044\u304f\u533a\u9593\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3089\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u8981\u7d20\u304c\u753b\u9762\u5185\u306b\u5165\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3084\u3001\u753b\u9762\u5916\u3078\u79fb\u52d5\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u5408\u308f\u305b\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5236\u5fa1\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%81%A8GSAP%E3%81%AE%E9%81%95%E3%81%84\"><\/span>Scroll-driven Animations\u3068GSAP\u306e\u9055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u6cd5\u3068\u3057\u3066\u306f\u3001JavaScript\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u300cGSAP\u300d\u3082\u3088\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3069\u3061\u3089\u3082\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u9023\u52d5\u3057\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u304c\u3001\u4f7f\u7528\u3059\u308b\u6280\u8853\u3084\u5f97\u610f\u306a\u8868\u73fe\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<div class=\"articleTable\">\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u6bd4\u8f03\u9805\u76ee<\/th>\n<th scope=\"col\">Scroll-driven Animations<\/th>\n<th scope=\"col\">GSAP\uff08ScrollTrigger\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4f7f\u7528\u6280\u8853<\/td>\n<td>CSS<\/td>\n<td>JavaScript<\/td>\n<\/tr>\n<tr>\n<td>\u30e9\u30a4\u30d6\u30e9\u30ea<\/td>\n<td>\u4e0d\u8981<\/td>\n<td>GSAP\u304c\u5fc5\u8981<\/td>\n<\/tr>\n<tr>\n<td>\u57fa\u672c\u7684\u306a\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5<\/td>\n<td>\u5bfe\u5fdc<\/td>\n<td>\u5bfe\u5fdc<\/td>\n<\/tr>\n<tr>\n<td>\u8907\u96d1\u306a\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u5236\u5fa1<\/td>\n<td>CSS\u3067\u8868\u73fe\u3067\u304d\u308b\u7bc4\u56f2\u306b\u5236\u7d04<\/td>\n<td>\u67d4\u8edf\u306b\u5236\u5fa1\u3067\u304d\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u30d6\u30e9\u30a6\u30b6\u5bfe\u5fdc<\/td>\n<td>\u5bfe\u5fdc\u72b6\u6cc1\u306e\u78ba\u8a8d\u304c\u5fc5\u8981<\/td>\n<td>GSAP\u306e\u5bfe\u5fdc\u74b0\u5883\u306b\u4f9d\u5b58<\/td>\n<\/tr>\n<tr>\n<td>\u5411\u3044\u3066\u3044\u308b\u7528\u9014<\/td>\n<td>\u30b7\u30f3\u30d7\u30eb\u306a\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u6f14\u51fa<\/td>\n<td>\u8907\u96d1\u306a\u6f14\u51fa\u3084\u7d30\u304b\u306a\u5236\u5fa1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%81%8C%E5%90%91%E3%81%84%E3%81%A6%E3%81%84%E3%82%8B%E3%82%B1%E3%83%BC%E3%82%B9\"><\/span>Scroll-driven Animations\u304c\u5411\u3044\u3066\u3044\u308b\u30b1\u30fc\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong class=\"maker--yellow\">Scroll-driven Animations\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30b9\u30af\u30ed\u30fc\u30eb\u9023\u52d5\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3057\u305f\u3044\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p>\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u305f\u3081\u3001CSS\u3067\u5b8c\u7d50\u3067\u304d\u308b\u6f14\u51fa\u3092\u53d6\u308a\u5165\u308c\u305f\u3044\u5834\u5408\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"GSAP%E3%81%8C%E5%90%91%E3%81%84%E3%81%A6%E3%81%84%E3%82%8B%E3%82%B1%E3%83%BC%E3%82%B9\"><\/span>GSAP\u304c\u5411\u3044\u3066\u3044\u308b\u30b1\u30fc\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>GSAP\u306f\u3001<strong class=\"maker--yellow\">\u8907\u6570\u306e\u8981\u7d20\u3092\u9023\u52d5\u3055\u305b\u305f\u308a\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u7d30\u304b\u304f\u5236\u5fa1\u3057\u305f\u308a\u3059\u308b\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/strong><\/p>\n<p>\u7279\u306b<a href=\"https:\/\/gsap.com\/docs\/v3\/Plugins\/ScrollTrigger\/\" target=\"_blank\" rel=\"noopener noreferrer\">ScrollTrigger<\/a>\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u4f4d\u7f6e\u306b\u5408\u308f\u305b\u305f\u8907\u96d1\u306a\u6f14\u51fa\u3084\u3001\u8907\u6570\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u8868\u73fe\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u4ee5\u5916\u306e\u30a4\u30d9\u30f3\u30c8\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u3044\u5834\u5408\u306b\u3082\u67d4\u8edf\u306b\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>GSAP\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u8a18\u4e8b\u3067\u3082\u8a73\u3057\u304f\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n    <a class=\"linkCard\" href=\"https:\/\/re-ct.co.jp\/articles\/programming\/2368\/\">\n        <div class=\"linkCardWrap\">\n            <p class=\"linkCard__title\">CSS\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u8907\u96d1\u306a\u3089\u300cGSAP\u300d\u304c\u304a\u3059\u3059\u3081\uff01\u3067\u304d\u308b\u3053\u3068\u3084\u30e1\u30ea\u30c3\u30c8\u3092\u89e3\u8aac<\/p>\n            <p class=\"linkCard__domain\">Re:ProS \u30e1\u30c7\u30a3\u30a2<\/p>\n        <\/div>\n        <div class=\"linkCard__thumbnail\">\n            <img decoding=\"async\" src=\"https:\/\/re-ct.co.jp\/articles\/wp-content\/uploads\/2026\/06\/thumbnail_03-300x169.png\" alt=\"CSS\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u8907\u96d1\u306a\u3089\u300cGSAP\u300d\u304c\u304a\u3059\u3059\u3081\uff01\u3067\u304d\u308b\u3053\u3068\u3084\u30e1\u30ea\u30c3\u30c8\u3092\u89e3\u8aac\" loading=\"lazy\" \/>\n        <\/div>\n    <\/a>\n<h2><span class=\"ez-toc-section\" id=\"Scroll-driven_Animations%E3%82%92%E4%BD%BF%E3%81%86%E9%9A%9B%E3%81%AE%E6%B3%A8%E6%84%8F%E7%82%B9\"><\/span>Scroll-driven Animations\u3092\u4f7f\u3046\u969b\u306e\u6ce8\u610f\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Scroll-driven Animations\u306f\u4fbf\u5229\u306a\u6a5f\u80fd\u3067\u3059\u304c\u3001\u5b9f\u969b\u306eWeb\u30b5\u30a4\u30c8\u306b\u5c0e\u5165\u3059\u308b\u969b\u306b\u306f\u78ba\u8a8d\u3057\u3066\u304a\u304d\u305f\u3044\u30dd\u30a4\u30f3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%83%96%E3%83%A9%E3%82%A6%E3%82%B6%E3%81%AE%E5%AF%BE%E5%BF%9C%E7%8A%B6%E6%B3%81%E3%82%92%E7%A2%BA%E8%AA%8D%E3%81%99%E3%82%8B\"><\/span>\u30d6\u30e9\u30a6\u30b6\u306e\u5bfe\u5fdc\u72b6\u6cc1\u3092\u78ba\u8a8d\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Scroll-driven Animations\u306f\u6bd4\u8f03\u7684\u65b0\u3057\u3044CSS\u6a5f\u80fd\u306e\u305f\u3081\u3001\u30d6\u30e9\u30a6\u30b6\u3084\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3088\u3063\u3066\u5bfe\u5fdc\u72b6\u6cc1\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u8a18\u4e8b\u306e\u5192\u982d\u3067\u3082\u8a18\u8f09\u3057\u305f\u3088\u3046\u306b\u3001Firefox\u3092\u542b\u3081\u305f\u8907\u6570\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u52d5\u4f5c\u3055\u305b\u308b\u5834\u5408\u306f\u3001<strong class=\"maker--yellow\">\u516c\u958b\u6642\u70b9\u306e\u5bfe\u5fdc\u72b6\u6cc1\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/strong><\/p>\n<p>\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30d6\u30e9\u30a6\u30b6\u3067\u3082\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u554f\u984c\u306a\u304f\u95b2\u89a7\u3067\u304d\u308b\u3088\u3046\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u52d5\u4f5c\u3057\u306a\u3044\u5834\u5408\u306e\u8868\u793a\u3082\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/caniuse.com\/mdn-css_properties_animation-timeline\" target=\"_blank\" rel=\"noopener noreferrer\">Can I use\u300cCSS animation-timeline\u300d<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%92%E4%BD%BF%E3%81%84%E3%81%99%E3%81%8E%E3%81%AA%E3%81%84\"><\/span>\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3044\u3059\u304e\u306a\u3044<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u3001Web\u30b5\u30a4\u30c8\u306e\u5370\u8c61\u3092\u9ad8\u3081\u305f\u308a\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u6ce8\u76ee\u3057\u3066\u3082\u3089\u3063\u305f\u308a\u3059\u308b\u305f\u3081\u306b\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u304c\u591a\u3059\u304e\u308b\u3068\u3001\u60c5\u5831\u304c\u4f1d\u308f\u308a\u306b\u304f\u304f\u306a\u3063\u305f\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u64cd\u4f5c\u3092\u59a8\u3052\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u52d5\u304d\u306e\u3042\u308b\u8868\u73fe\u304c\u82e6\u624b\u306a\u30e6\u30fc\u30b6\u30fc\u306b\u3082\u914d\u616e\u3057\u3001<strong class=\"maker--yellow\"><code>prefers-reduced-motion<\/code>\u3092\u5229\u7528\u3057\u3066\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u6291\u3048\u308b\u8a2d\u8a08\u3082\u691c\u8a0e\u3057\u307e\u3057\u3087\u3046\u3002<\/strong><\/p>\n<p>\u53c2\u8003\uff1a<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/@media\/prefers-reduced-motion\" target=\"_blank\" rel=\"noopener noreferrer\">MDN\u300cprefers-reduced-motion\u300d<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"%E8%A1%A8%E7%A4%BA%E9%80%9F%E5%BA%A6%E3%82%84%E3%83%91%E3%83%95%E3%82%A9%E3%83%BC%E3%83%9E%E3%83%B3%E3%82%B9%E3%81%AB%E9%85%8D%E6%85%AE%E3%81%99%E3%82%8B\"><\/span>\u8868\u793a\u901f\u5ea6\u3084\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u914d\u616e\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>CSS\u3060\u3051\u3067\u5b9f\u88c5\u3067\u304d\u308b\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u304c\u306a\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3055\u305b\u308b\u30d7\u30ed\u30d1\u30c6\u30a3\u3084\u8981\u7d20\u306e\u6570\u306b\u3088\u3063\u3066\u306f\u3001\u63cf\u753b\u51e6\u7406\u306b\u8ca0\u8377\u304c\u304b\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u57fa\u672c\u7684\u306b\u306f<code>transform<\/code>\u3084<code>opacity<\/code>\u306a\u3069\u3001\u6bd4\u8f03\u7684\u52b9\u7387\u3088\u304f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3067\u304d\u308b\u30d7\u30ed\u30d1\u30c6\u30a3\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u304a\u3059\u3059\u3081\u3067\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%81%BE%E3%81%A8%E3%82%81\"><\/span>\u307e\u3068\u3081<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Scroll-driven Animations\u3092\u4f7f\u3048\u3070\u3001<strong class=\"maker--yellow\">JavaScript\u3092\u4f7f\u308f\u305a\u306bCSS\u3060\u3051\u3067\u30b9\u30af\u30ed\u30fc\u30eb\u306b\u9023\u52d5\u3057\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u88c5\u3067\u304d\u307e\u3059\u3002<\/strong><\/p>\n<p>\u3055\u307e\u3056\u307e\u306a\u6f14\u51fa\u306b\u6d3b\u7528\u3067\u304d\u308b\u305f\u3081\u3001Web\u30b5\u30a4\u30c8\u306e\u8868\u73fe\u306e\u5e45\u3092\u5e83\u3052\u3089\u308c\u308b\u6a5f\u80fd\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001\u8907\u96d1\u306a\u6f14\u51fa\u3084\u7d30\u304b\u306a\u5236\u5fa1\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u306f\u3001GSAP\u306a\u3069\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u304c\u9069\u3057\u3066\u3044\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u73fe\u3057\u305f\u3044\u30c7\u30b6\u30a4\u30f3\u3084\u5bfe\u5fdc\u30d6\u30e9\u30a6\u30b6\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306a\u3069\u3092\u8003\u616e\u3057\u306a\u304c\u3089\u3001\u9069\u5207\u306a\u65b9\u6cd5\u3092\u9078\u3076\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%82%92%E6%B4%BB%E7%94%A8%E3%81%97%E3%81%9FWeb%E3%82%B5%E3%82%A4%E3%83%88%E5%88%B6%E4%BD%9C%E3%82%92%E3%81%94%E6%A4%9C%E8%A8%8E%E4%B8%AD%E3%81%AE%E6%96%B9%E3%81%B8\"><\/span>\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u6d3b\u7528\u3057\u305fWeb\u30b5\u30a4\u30c8\u5236\u4f5c\u3092\u3054\u691c\u8a0e\u4e2d\u306e\u65b9\u3078<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5f53\u30e1\u30c7\u30a3\u30a2\u3092\u904b\u55b6\u3059\u308b\u682a\u5f0f\u4f1a\u793e\u30ec\u30af\u30c8\u3067\u306f\u3001Web\u30b5\u30a4\u30c8\u5236\u4f5c\u30fbWeb\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3084\u30a4\u30f3\u30bf\u30e9\u30af\u30c6\u30a3\u30d6\u306a\u6f14\u51fa\u3092\u53d6\u308a\u5165\u308c\u305fWeb\u30b5\u30a4\u30c8\u5236\u4f5c\u306b\u3064\u3044\u3066\u3082\u3001\u304a\u6c17\u8efd\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/p>\n<div class=\"buttonWrap\" style=\"margin-top:54px\">\n  <a class=\"buttonM--accent\" href=\"https:\/\/re-ct.co.jp\/demand\/development\/\">Web\u958b\u767a\u306e\u3054\u76f8\u8ac7\u306f\u3053\u3061\u3089<\/a>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Web\u30b5\u30a4\u30c8\u3092\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b\u3068\u3001\u753b\u50cf\u304c\u3075\u308f\u3063\u3068\u8868\u793a\u3055\u308c\u305f\u308a\u3001\u6587\u5b57\u304c\u52d5\u3044\u305f\u308a\u3059\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u898b\u304b\u3051\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002 CSS\u306e\u300cScroll-driven Animations\u300d\u3092\u4f7f\u3048\u3070\u3001JavaScript\u3092\u4f7f\u308f\u305a\u306b [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2795,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,2],"tags":[],"class_list":["post-2793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-webdesign","category-programming"],"_links":{"self":[{"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/posts\/2793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/comments?post=2793"}],"version-history":[{"count":40,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/posts\/2793\/revisions"}],"predecessor-version":[{"id":2840,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/posts\/2793\/revisions\/2840"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/media\/2795"}],"wp:attachment":[{"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/media?parent=2793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/categories?post=2793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/re-ct.co.jp\/articles\/wp-json\/wp\/v2\/tags?post=2793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}