{"id":1300,"date":"2026-10-13T19:11:42","date_gmt":"2026-10-13T10:11:42","guid":{"rendered":"https:\/\/www.wetch.co.jp\/ai\/?p=1300"},"modified":"2026-10-13T19:11:42","modified_gmt":"2026-10-13T10:11:42","slug":"%e3%82%b3%e3%83%b3%e3%83%86%e3%83%8a%e3%82%af%e3%82%a8%e3%83%aa%e3%83%bb%e5%8f%af%e5%a4%89%e3%83%95%e3%82%a9%e3%83%b3%e3%83%88%e3%83%bb%e3%82%b5%e3%83%96%e3%82%b0%e3%83%aa%e3%83%83%e3%83%89%e3%81%a7","status":"publish","type":"post","link":"https:\/\/www.wetch.co.jp\/ai\/2026\/10\/13\/%e3%82%b3%e3%83%b3%e3%83%86%e3%83%8a%e3%82%af%e3%82%a8%e3%83%aa%e3%83%bb%e5%8f%af%e5%a4%89%e3%83%95%e3%82%a9%e3%83%b3%e3%83%88%e3%83%bb%e3%82%b5%e3%83%96%e3%82%b0%e3%83%aa%e3%83%83%e3%83%89%e3%81%a7\/","title":{"rendered":"\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u30fb\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\u30fb\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u3067\u898b\u76f4\u3059\u30012026\u5e74\u306e\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u8a2d\u8a08\u306e\u57fa\u672c"},"content":{"rendered":"<p><em>2026\u5e74\u306e\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u8a2d\u8a08\u306f\u300c\u753b\u9762\u306e\u5e45\u300d\u3060\u3051\u3092\u898b\u308b\u6642\u4ee3\u304b\u3089\u3001\u300c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u7f6e\u304b\u308c\u305f\u5834\u6240\u306e\u5e83\u3055\u300d\u3092\u898b\u308b\u6642\u4ee3\u3078\u3068\u79fb\u308a\u3064\u3064\u3042\u308b\u3002\u3053\u3053\u3067\u306f\u5b9f\u52d9\u3067\u4f7f\u3048\u308bCSS\u306e\u65b0\u3057\u3044\u57fa\u672c\u3092\u3001\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u30fb\u6d41\u4f53\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u30fb\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\u30fb\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u30fb\u8272\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u30fb\u30e2\u30fc\u30b7\u30e7\u30f3\u914d\u616e\u306e6\u3064\u306e\u5207\u308a\u53e3\u3067\u307e\u3068\u3081\u308b\u3002<\/em><\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.wetch.co.jp\/ai\/wp-content\/uploads\/2026\/06\/ill-practice.png\" alt=\"\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u8a2d\u8a08\u306e\u5b9f\u52d9\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8868\u3059\u30a4\u30e9\u30b9\u30c8\"\/><\/figure>\n<h2>\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u304b\u3089\u300c\u305d\u306e\u5834\u300d\u3078\u2014\u2014\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u3068\u3044\u3046\u767a\u60f3\u8ee2\u63db<\/h2>\n<p>\u3053\u308c\u307e\u3067\u306e\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u8a2d\u8a08\u306f<code>@media<\/code>\u306b\u3088\u308b\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u5e45\u306e\u5224\u5b9a\u304c\u4e2d\u5fc3\u3060\u3063\u305f\u3002\u3057\u304b\u3057\u30ab\u30fc\u30c9\u3084\u30b5\u30a4\u30c9\u30d0\u30fc\u306e\u3088\u3046\u306b\u3001\u540c\u3058\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u753b\u9762\u306e\u3055\u307e\u3056\u307e\u306a\u5e45\u306e\u5834\u6240\u306b\u7f6e\u304b\u308c\u308b\u5834\u5408\u3001\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u57fa\u6e96\u3067\u306f\u300c\u305d\u306e\u5834\u6240\u306b\u5b9f\u969b\u3069\u308c\u3060\u3051\u30b9\u30da\u30fc\u30b9\u304c\u3042\u308b\u304b\u300d\u3092\u77e5\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u3002<a href=\"https:\/\/www.smashingmagazine.com\/2026\/09\/stop-treating-css-container-queries-traditional-media-queries\" target=\"_blank\" rel=\"noopener\">Smashing Magazine<\/a>\u306f2026\u5e749\u6708\u3001\u5bfe\u5fdc\u30d6\u30e9\u30a6\u30b6\u304c9\u5272\u3092\u8d85\u3048\u3066\u3044\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Containment\/Container_size_and_style_queries\" target=\"_blank\" rel=\"noopener\">\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea<\/a>\u306e\u666e\u53ca\u304c\u307e\u3060\u9032\u3093\u3067\u3044\u306a\u3044\u3068\u6307\u6458\u3057\u3001\u300c\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u306e\u4ee3\u308f\u308a\u300d\u3067\u306f\u306a\u304f\u300c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5358\u4f4d\u3067\u8003\u3048\u308b\u305f\u3081\u306e\u5225\u306e\u9053\u5177\u300d\u3068\u3057\u3066\u4f7f\u3046\u3079\u304d\u3060\u3068\u8ad6\u3058\u3066\u3044\u308b\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u89b3\u70b9<\/th>\n<th>\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea<\/th>\n<th>\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5224\u5b9a\u57fa\u6e96<\/td>\n<td>\u30d3\u30e5\u30fc\u30dd\u30fc\u30c8\u5168\u4f53\u306e\u5e45<\/td>\n<td>\u8981\u7d20\u304c\u5c5e\u3059\u308b\u89aa\u30b3\u30f3\u30c6\u30ca\u306e\u5e45\u30fb\u9ad8\u3055<\/td>\n<\/tr>\n<tr>\n<td>\u5f97\u610f\u306a\u5834\u9762<\/td>\n<td>\u30da\u30fc\u30b8\u5168\u4f53\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u5207\u308a\u66ff\u3048<\/td>\n<td>\u540c\u3058\u30ab\u30fc\u30c9\u3084\u30a6\u30a3\u30b8\u30a7\u30c3\u30c8\u3092\u7570\u306a\u308b\u5834\u6240\u3067\u518d\u5229\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u5c02\u7528\u5358\u4f4d<\/td>\n<td>vw \/ vh<\/td>\n<td>cqi \/ cqw \/ cqb \u306a\u3069<\/td>\n<\/tr>\n<tr>\n<td>\u6ce8\u610f\u70b9<\/td>\n<td>\u7279\u306b\u306a\u3057<\/td>\n<td><code>container-type: size<\/code>\u6307\u5b9a\u6642\u306f\u9ad8\u3055\u306e\u660e\u793a\u304c\u5fc5\u8981\uff08\u5b50\u8981\u7d20\u57fa\u6e96\u306e\u5d29\u58ca\u3092\u9632\u3050\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5b9f\u88c5\u306f\u89aa\u8981\u7d20\u306b<code>container-type: inline-size;<\/code>\u3092\u6307\u5b9a\u3057\u3001\u5b50\u8981\u7d20\u5074\u3067<code>@container (min-width: 400px) { ... }<\/code>\u306e\u3088\u3046\u306b\u66f8\u304f\u3002\u30b5\u30a4\u30c9\u30d0\u30fc\u306b\u7f6e\u304b\u308c\u305f\u6642\u3068\u30e1\u30a4\u30f3\u30ab\u30e9\u30e0\u306b\u7f6e\u304b\u308c\u305f\u6642\u3067\u3001\u540c\u3058\u30ab\u30fc\u30c9\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u81ea\u52d5\u7684\u306b\u5225\u306e\u898b\u305f\u76ee\u306b\u306a\u308b\u3002<\/p>\n<h2>\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u00d7\u6d41\u4f53\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u2014\u2014<code>clamp()<\/code>\u3092\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5358\u4f4d\u306b<\/h2>\n<p>\u898b\u51fa\u3057\u30b5\u30a4\u30ba\u3092\u753b\u9762\u5e45\u3067\u306f\u306a\u304f\u300c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u5e45\u300d\u306b\u5fdc\u3058\u3066\u6ed1\u3089\u304b\u306b\u5909\u5316\u3055\u305b\u308b\u624b\u6cd5\u3082\u5e83\u304c\u3063\u3066\u3044\u308b\u3002<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/clamp\" target=\"_blank\" rel=\"noopener\">clamp()<\/a>\u3068\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u5358\u4f4d\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u3092\u4f55\u672c\u3082\u66f8\u304b\u305a\u306b\u6e08\u3080\u3002<\/p>\n<pre><code>.card-title {\n  font-size: clamp(1rem, .5rem + 3cqi, 2rem);\n}<\/code><\/pre>\n<p>\u3053\u308c\u307e\u3067\u306e<code>vw<\/code>\u30d9\u30fc\u30b9\u306e\u6d41\u4f53\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u306f\u30da\u30fc\u30b8\u5168\u4f53\u306e\u5e45\u306b\u9023\u52d5\u3059\u308b\u305f\u3081\u3001\u72ed\u3044\u30ab\u30e9\u30e0\u306b\u7f6e\u304b\u308c\u305f\u898b\u51fa\u3057\u307e\u3067\u5927\u304d\u304f\u306a\u308a\u3059\u304e\u308b\u554f\u984c\u304c\u3042\u3063\u305f\u3002<code>cqi<\/code>\u3092\u4f7f\u3048\u3070\u3001\u898b\u51fa\u3057\u306f\u300c\u81ea\u5206\u304c\u7f6e\u304b\u308c\u305f\u7bb1\u306e\u5e83\u3055\u300d\u3060\u3051\u3092\u898b\u3066\u4f38\u3073\u7e2e\u307f\u3059\u308b\u3002<\/p>\n<h2>\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\u3068\u3044\u3046\u4f38\u3073\u4ee3\u2014\u2014\u8868\u73fe\u30fb\u53ef\u8aad\u6027\u30fb\u8efd\u91cf\u5316\u3092\u540c\u6642\u306b<\/h2>\n<p>1\u3064\u306e\u30d5\u30a9\u30f3\u30c8\u30d5\u30a1\u30a4\u30eb\u306e\u4e2d\u306b\u30a6\u30a7\u30a4\u30c8\u3084\u5e45\u3001\u5b57\u9762\u306e\u592a\u3055\u306a\u3069\u306e\u8ef8\u3092\u9023\u7d9a\u7684\u306b\u6301\u305f\u305b\u308b<a href=\"https:\/\/fonts.google.com\/variablefonts\" target=\"_blank\" rel=\"noopener\">\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\uff08Variable Fonts\uff09<\/a>\u306f\u3001\u8907\u6570\u306e\u30a6\u30a7\u30a4\u30c8\u3092\u5225\u30d5\u30a1\u30a4\u30eb\u3068\u3057\u3066\u8aad\u307f\u8fbc\u3080\u5f93\u6765\u65b9\u5f0f\u3088\u308a\u8efd\u304f\u3001\u898b\u51fa\u3057\u3054\u3068\u306b\u7d30\u304b\u306a\u30cb\u30e5\u30a2\u30f3\u30b9\u3092\u51fa\u305b\u308b\u30022026\u5e74\u306fGoogle Fonts\u306e\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\u5bfe\u5fdc\u304c\u5927\u304d\u304f\u5897\u3048\u3001\u592a\u5b57\u898b\u51fa\u3057\u3068\u7e4a\u7d30\u306a\u672c\u6587\u30921\u30d5\u30a1\u30a4\u30eb\u3067\u4e21\u7acb\u3055\u305b\u308b\u30b5\u30a4\u30c8\u304c\u76ee\u7acb\u3064\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8ef8\uff08Axis\uff09<\/th>\n<th>\u3067\u304d\u308b\u3053\u3068<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Weight\uff08wght\uff09<\/td>\n<td>\u7d30\u5b57\u301c\u6975\u592a\u307e\u3067\u9023\u7d9a\u7684\u306b\u5909\u5316<\/td>\n<\/tr>\n<tr>\n<td>Width\uff08wdth\uff09<\/td>\n<td>\u30b3\u30f3\u30c7\u30f3\u30b9\u301c\u30a8\u30ad\u30b9\u30d1\u30f3\u30c9\u306e\u5e45\u8abf\u6574<\/td>\n<\/tr>\n<tr>\n<td>Slant \/ Italic<\/td>\n<td>\u50be\u304d\u30fb\u30a4\u30bf\u30ea\u30c3\u30af\u306e\u5ea6\u5408\u3044<\/td>\n<\/tr>\n<tr>\n<td>Optical Size\uff08opsz\uff09<\/td>\n<td>\u5c0f\u3055\u3044\u30b5\u30a4\u30ba\u3067\u3082\u6f70\u308c\u306b\u304f\u3044\u5b57\u5f62\u306b\u81ea\u52d5\u6700\u9069\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u8aad\u6027\u306e\u89b3\u70b9\u3067\u306f\u3001\u6587\u5b57\u306e\u8aad\u307f\u3065\u3089\u3055\u3092\u8efd\u6e1b\u3059\u308b\u8a2d\u8a08\u601d\u60f3\u3092\u6301\u3064<a href=\"https:\/\/fonts.google.com\/specimen\/Lexend\" target=\"_blank\" rel=\"noopener\">Lexend<\/a>\u306e\u3088\u3046\u306a\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\u3082\u9078\u629e\u80a2\u306b\u5165\u308b\u3002\u30a6\u30a7\u30a4\u30c8\u3092\u8efd\u304f\u4e0a\u3052\u308b\u3060\u3051\u3067\u9577\u6587\u306e\u8996\u8a8d\u6027\u3092\u4e0a\u3052\u3089\u308c\u308b\u305f\u3081\u3001\u30a2\u30af\u30bb\u30b7\u30d3\u30ea\u30c6\u30a3\u6539\u5584\u306e\u5b9f\u88c5\u30b3\u30b9\u30c8\u304c\u5c0f\u3055\u3044\u306e\u3082\u5229\u70b9\u3060\u3002<\/p>\n<figure class=\"wp-block-image size-large\">\n<img decoding=\"async\" src=\"https:\/\/www.wetch.co.jp\/ai\/wp-content\/uploads\/2026\/09\/photo-41.jpg\" alt=\"\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6Web\u30c7\u30b6\u30a4\u30f3\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u793a\u3059\u8cc7\u6599\"\/><figcaption>Photo: <a href=\"https:\/\/www.flickr.com\/photos\/49503019876@N01\" target=\"_blank\" rel=\"noopener\">luc legay<\/a> \/ <a href=\"https:\/\/creativecommons.org\/licenses\/by-sa\/2.0\/\" target=\"_blank\" rel=\"noopener\">CC BY-SA 2.0<\/a>, <a href=\"https:\/\/www.flickr.com\/photos\/49503019876@N01\/7314722180\" target=\"_blank\" rel=\"noopener\">Openverse\u7d4c\u7531<\/a><\/figcaption><\/figure>\n<h2>\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u3067\u30cd\u30b9\u30c8\u3057\u305f\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u7dda\u3092\u63c3\u3048\u308b<\/h2>\n<p><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Grid_layout\/Basic_concepts\" target=\"_blank\" rel=\"noopener\">CSS Grid<\/a>\u306e\u5165\u308c\u5b50\u306f\u4fbf\u5229\u3060\u304c\u3001\u5b50\u30b0\u30ea\u30c3\u30c9\u306f\u89aa\u306e\u30ac\u30bf\u30fc\uff08\u4f59\u767d\uff09\u3084\u30c8\u30e9\u30c3\u30af\u5e45\u3092\u5f15\u304d\u7d99\u304c\u306a\u3044\u3001\u3068\u3044\u3046\u9577\u5e74\u306e\u60a9\u307f\u304c\u3042\u3063\u305f\u3002<code>grid-template-columns: subgrid;<\/code>\u3092\u4f7f\u3046\u3068\u3001\u5b50\u8981\u7d20\u304c\u89aa\u30b0\u30ea\u30c3\u30c9\u306e\u5217\u7dda\u3092\u305d\u306e\u307e\u307e\u501f\u7528\u3067\u304d\u308b\u3002\u30ab\u30fc\u30c9\u5185\u306e\u30bf\u30a4\u30c8\u30eb\u30fb\u672c\u6587\u30fb\u30d5\u30c3\u30bf\u30fc\u306e\u7e26\u4f4d\u7f6e\u3092\u3001\u8907\u6570\u306e\u30ab\u30fc\u30c9\u3092\u307e\u305f\u3044\u3067\u3074\u3063\u305f\u308a\u63c3\u3048\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u5411\u304f\u3002\u5bfe\u5fdc\u72b6\u6cc1\u304c\u6574\u3063\u3066\u304d\u305f\u3053\u3068\u3067\u3001\u300c\u305a\u308c\u306a\u3044\u4e00\u89a7\u30ec\u30a4\u30a2\u30a6\u30c8\u300d\u3092\u7d20\u306eCSS\u3060\u3051\u3067\u7d44\u3080\u9078\u629e\u80a2\u304c\u73fe\u5b9f\u7684\u306b\u306a\u3063\u305f\u3002<\/p>\n<h2>\u898b\u843d\u3068\u3055\u308c\u304c\u3061\u306a\u57fa\u672c\u2014\u2014\u8272\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3068WCAG 2.2<\/h2>\n<p>\u88c5\u98fe\u3088\u308a\u5730\u5473\u3060\u304c\u5f71\u97ff\u304c\u5927\u304d\u3044\u306e\u304c\u8272\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3060\u3002<a href=\"https:\/\/www.w3.org\/TR\/WCAG22\/\" target=\"_blank\" rel=\"noopener\">WCAG 2.2<\/a>\u306f\u901a\u5e38\u30c6\u30ad\u30b9\u30c8\u3067\u6700\u4f4e4.5:1\u3001\u5927\u304d\u306a\u6587\u5b57\u30673:1\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u6bd4\u3092\u6c42\u3081\u3066\u3044\u308b\u3002\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u6bce\u5e74\u516c\u958b\u3055\u308c\u308b<a href=\"https:\/\/webaim.org\/projects\/million\/\" target=\"_blank\" rel=\"noopener\">WebAIM Million\u30ec\u30dd\u30fc\u30c8<\/a>\u3067\u306f\u3001\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u4e0d\u8db3\u304c\u6700\u3082\u591a\u3044WCAG\u9055\u53cd\u3068\u3057\u3066\u7e70\u308a\u8fd4\u3057\u5831\u544a\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7d44\u307f\u5408\u308f\u305b\u4f8b<\/th>\n<th>\u7528\u9014\u306e\u76ee\u5b89<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>#000000 on #FFFFFF<\/td>\n<td>\u6700\u5927\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u3002\u9577\u6587\u672c\u6587\u306b\u5b89\u5fc3\u3057\u3066\u4f7f\u3048\u308b<\/td>\n<\/tr>\n<tr>\n<td>#212121 on #FFFFFF<\/td>\n<td>\u7d14\u9ed2\u3088\u308a\u3084\u308f\u3089\u304b\u3044\u304c\u3001\u306a\u304a\u5341\u5206\u306a\u9ad8\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td>#FFFFFF on #1B1B1B<\/td>\n<td>\u30c0\u30fc\u30af\u30e2\u30fc\u30c9\u3067\u306e\u9ad8\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u7d44\u307f\u5408\u308f\u305b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u30d6\u30e9\u30f3\u30c9\u30ab\u30e9\u30fc\u3092\u8584\u3044\u30b0\u30ec\u30fc\u306e\u6587\u5b57\u306b\u4f7f\u3044\u305f\u304f\u306a\u308b\u5834\u9762\u307b\u3069\u3001\u516c\u958b\u524d\u306b\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u30c1\u30a7\u30c3\u30ab\u30fc\u3067\u6570\u5024\u3092\u78ba\u8a8d\u3059\u308b\u4e00\u624b\u9593\u304c\u52b9\u304f\u3002<\/p>\n<h2>\u30e2\u30fc\u30b7\u30e7\u30f3\u306f\u300c\u914d\u616e\u8fbc\u307f\u300d\u3067\u8a2d\u8a08\u3059\u308b\u2014\u2014<code>prefers-reduced-motion<\/code><\/h2>\n<p>\u30b9\u30af\u30ed\u30fc\u30eb\u6f14\u51fa\u3084\u30d1\u30e9\u30e9\u30c3\u30af\u30b9\u304c\u5897\u3048\u308b\u307b\u3069\u3001\u524d\u5ead\u75be\u60a3\u3084\u7247\u982d\u75db\u3092\u6301\u3064\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u914d\u616e\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002<a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/@media\/prefers-reduced-motion\" target=\"_blank\" rel=\"noopener\">prefers-reduced-motion<\/a>\u30e1\u30c7\u30a3\u30a2\u7279\u5fb4\u3092\u4f7f\u3046\u3068\u3001OS\u5074\u3067\u300c\u8996\u5dee\u52b9\u679c\u3092\u6e1b\u3089\u3059\u300d\u8a2d\u5b9a\u3092\u3057\u3066\u3044\u308b\u8a2a\u554f\u8005\u306b\u3060\u3051\u3001\u52d5\u304d\u3092\u6291\u3048\u305f\u4ee3\u66ff\u8868\u73fe\u3092\u51fa\u3057\u5206\u3051\u3089\u308c\u308b\u3002<\/p>\n<pre><code>@media (prefers-reduced-motion: reduce) {\n  .hero-animation { animation: none; transition: none; }\n}<\/code><\/pre>\n<p>WCAG\u3067\u306f\u300c\u64cd\u4f5c\u306b\u4f34\u3046\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u300d\u3078\u306e\u914d\u616e\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3066\u304a\u308a\u3001\u5b9f\u88c5\u30b3\u30b9\u30c8\u306f\u5c0f\u3055\u3044\u4e00\u65b9\u3067\u52b9\u679c\u306f\u5927\u304d\u3044\u3002\u6d3e\u624b\u306a\u6f14\u51fa\u3092\u5165\u308c\u308b\u30da\u30fc\u30b8\u307b\u3069\u3001\u3053\u306e\u30ef\u30f3\u30d6\u30ed\u30c3\u30af\u3092\u5fd8\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u305f\u3044\u3002<\/p>\n<hr \/>\n<h2>\u4e3b\u306a\u60c5\u5831\u6e90<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.smashingmagazine.com\/2026\/09\/stop-treating-css-container-queries-traditional-media-queries\" target=\"_blank\" rel=\"noopener\">Smashing Magazine: Stop Treating CSS Container Queries Like Traditional Media Queries<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Containment\/Container_size_and_style_queries\" target=\"_blank\" rel=\"noopener\">MDN: Using container size and style queries<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/clamp\" target=\"_blank\" rel=\"noopener\">MDN: clamp()<\/a><\/li>\n<li><a href=\"https:\/\/fonts.google.com\/variablefonts\" target=\"_blank\" rel=\"noopener\">Google Fonts: Variable Fonts<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/Guides\/Grid_layout\/Basic_concepts\" target=\"_blank\" rel=\"noopener\">MDN: Basic concepts of grid layout (Subgrid)<\/a><\/li>\n<li><a href=\"https:\/\/www.w3.org\/TR\/WCAG22\/\" target=\"_blank\" rel=\"noopener\">W3C: Web Content Accessibility Guidelines (WCAG) 2.2<\/a><\/li>\n<li><a href=\"https:\/\/webaim.org\/projects\/million\/\" target=\"_blank\" rel=\"noopener\">WebAIM Million<\/a><\/li>\n<li><a href=\"https:\/\/developer.mozilla.org\/en-US\/docs\/Web\/CSS\/@media\/prefers-reduced-motion\" target=\"_blank\" rel=\"noopener\">MDN: prefers-reduced-motion<\/a><\/li>\n<\/ul>\n<p><small>\u5404\u30c4\u30fc\u30eb\u30fb\u30b5\u30fc\u30d3\u30b9\u306f\u63d0\u4f9b\u5143\u306e\u898f\u7d04\u306b\u5f93\u3063\u3066\u3054\u5229\u7528\u304f\u3060\u3055\u3044\u3002\u60c5\u5831\u306f\u5404\u60c5\u5831\u6e90\u306e\u516c\u958b\u6642\u70b9\u306e\u3082\u306e\u3067\u3059\u3002\u53ce\u96c6\u30fb\u8981\u7d04\u306fAI\u3001\u516c\u958b\u5224\u65ad\u306f\u4eba\u3002<\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u753b\u9762\u5e45\u3067\u306f\u306a\u304f\u300c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u7f6e\u304b\u308c\u305f\u5834\u6240\u300d\u3092\u57fa\u6e96\u306b\u3059\u308b\u30b3\u30f3\u30c6\u30ca\u30af\u30a8\u30ea\u3092\u8ef8\u306b\u3001\u6d41\u4f53\u30bf\u30a4\u30dd\u30b0\u30e9\u30d5\u30a3\u30fb\u53ef\u5909\u30d5\u30a9\u30f3\u30c8\u30fb\u30b5\u30d6\u30b0\u30ea\u30c3\u30c9\u30fb\u8272\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u30fb\u30e2\u30fc\u30b7\u30e7\u30f3\u914d\u616e\u307e\u3067\u30012026\u5e74\u306e\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u8a2d\u8a08\u306e\u5b9f\u52d9\u30dd\u30a4\u30f3\u30c8\u3092\u307e\u3068\u3081\u305f\u3002<\/p>\n","protected":false},"author":1,"featured_media":337,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"page_builder":"","footnotes":""},"categories":[38],"tags":[],"class_list":["post-1300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ui"],"_links":{"self":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1300","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/comments?post=1300"}],"version-history":[{"count":1,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1300\/revisions"}],"predecessor-version":[{"id":1448,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/posts\/1300\/revisions\/1448"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/media\/337"}],"wp:attachment":[{"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/media?parent=1300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/categories?post=1300"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wetch.co.jp\/ai\/wp-json\/wp\/v2\/tags?post=1300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}