{"id":9574,"date":"2026-03-13T16:42:05","date_gmt":"2026-03-13T07:42:05","guid":{"rendered":"https:\/\/fastcoding.jp\/blog\/?p=9574"},"modified":"2026-03-13T16:42:12","modified_gmt":"2026-03-13T07:42:12","slug":"faq-auto-scroll-one-shot-expand","status":"publish","type":"post","link":"https:\/\/fastcoding.jp\/blog\/all\/ui-ux\/faq-auto-scroll-one-shot-expand\/","title":{"rendered":"\u7591\u554f\u2192\u56de\u7b54\u306e\u8ddd\u96e2\u3092\u7e2e\u3081\u308b \u2500 FAQ\u306e\u81ea\u52d5\u30b9\u30af\u30ed\u30fc\u30eb\uff06\u30ef\u30f3\u30b7\u30e7\u30c3\u30c8\u5c55\u958b"},"content":{"rendered":"<div class=\"the_content\">\n<p>\u3053\u3093\u306b\u3061\u306f\u3001Web\u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u306e BigVi \u3067\u3059\u3002\u6700\u8fd1\u6696\u304b\u304f\u306a\u308a\u307e\u3057\u305f\u306d\u3002\u9031\u672b\u306f\u30d7\u30fc\u30eb\u306b\u6cf3\u3044\u3060\u3089\u6c17\u6301\u3061\u3088\u304b\u3063\u305f\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u524d\u306b\u3001\u304a\u5ba2\u3055\u307e\u304b\u3089\u300cFAQ\u30da\u30fc\u30b8\u306b\u98db\u3093\u3067\u3082\u3001\u7b54\u3048\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u300d\u3068\u8a00\u308f\u308c\u307e\u3057\u305f\u3002FAQ\u304c30\u4ef6\u4ee5\u4e0a\u3042\u3063\u3066\u3001\u5168\u90e8\u9589\u3058\u305f\u72b6\u614b\u3067\u3059\u3002\u304a\u5ba2\u3055\u307e\u306e\u30b5\u30dd\u30fc\u30c8\u30c1\u30fc\u30e0\u3082\u300c\u554f\u3044\u5408\u308f\u305b\u304c\u307e\u3060\u591a\u3044\u300d\u3068\u56f0\u3063\u3066\u3044\u305f\u307f\u305f\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u79c1\u3082\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u30d8\u30eb\u30d7\u306e\u30ea\u30f3\u30af\u3092\u62bc\u3057\u305f\u306e\u306b\u3001Q\u304c\u305f\u304f\u3055\u3093\u4e26\u3093\u3067\u3044\u3066\u300c\u3069\u308c\uff1f\u300d\u3063\u3066\u306a\u308a\u307e\u3059\u3002\u9762\u5012\u3067\u3001\u3082\u3046\u30c1\u30e3\u30c3\u30c8\u306b\u805e\u3044\u3061\u3083\u3044\u307e\u3059\u3002\u3002\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u3053\u306e\u554f\u984c\u3092\u76f4\u3057\u307e\u3057\u305f\u3002\u30ea\u30f3\u30af\u304b\u3089FAQ\u306b\u98db\u3093\u3060\u3068\u304d\u3001\u305d\u306eQA\u307e\u3067\u81ea\u52d5\u30b9\u30af\u30ed\u30fc\u30eb\u3057\u3066\u30011\u3064\u3060\u3051\u30d1\u30c3\u3068\u958b\u304d\u307e\u3059\u3002\u4ed6\u306f\u9589\u3058\u305f\u307e\u307e\u3002\u3053\u308c\u3060\u3051\u3067\u3059\u3054\u304f\u826f\u304f\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3084\u308a\u305f\u3044\u3053\u3068<\/h2>\n\n\n\n<p>\u3084\u308b\u3053\u3068\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b5\u30a4\u30c8\u5185\u30ea\u30f3\u30af\u304b\u3089 <code>#faq-xxx<\/code> \u4ed8\u304d\u306eURL\u3067FAQ\u306b\u98db\u3076<\/li>\n<li>\u305d\u306eQA\u307e\u3067\u30b9\u30e0\u30fc\u30b9\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b<\/li>\n<li>\u305d\u306eQA\u3060\u3051\u3001300ms\u3067\u958b\u304f<\/li>\n<li>\u4ed6\u306f\u9589\u3058\u305f\u307e\u307e<\/li>\n<\/ul>\n\n\n\n<p>JS\u306fURL\u306e#\u306e\u3042\u3068\u3092\u8aad\u3080\u3060\u3051\u3002\u3068\u3066\u3082\u8efd\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HTML\u69cb\u9020<\/h2>\n\n\n\n<p>FAQ\u306eHTML\u3067\u3059\u3002<code>&lt;details&gt;<\/code>\u3068<code>&lt;summary&gt;<\/code>\u3092\u4f7f\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30d6\u30e9\u30a6\u30b6\u306e\u6a19\u6e96\u6a5f\u80fd\u3067\u3001JS\u306a\u3057\u3067\u3082\u958b\u9589\u3067\u304d\u307e\u3059\u3002\u4fbf\u5229\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;div class=\"faq-list\"&gt;\n  &lt;details class=\"faq-item\" id=\"faq-cancel\"&gt;\n    &lt;summary class=\"faq-question\"&gt;\n      \u30ad\u30e3\u30f3\u30bb\u30eb\u306f\u3044\u3064\u307e\u3067\u3067\u304d\u307e\u3059\u304b\uff1f\n    &lt;\/summary&gt;\n    &lt;div class=\"faq-answer\"&gt;\n      &lt;p&gt;\u3054\u5229\u7528\u958b\u59cb\u65e5\u306e3\u55b6\u696d\u65e5\u524d\u307e\u3067\u3001\n      \u30de\u30a4\u30da\u30fc\u30b8\u304b\u3089\u30ad\u30e3\u30f3\u30bb\u30eb\u3067\u304d\u307e\u3059\u3002&lt;\/p&gt;\n    &lt;\/div&gt;\n  &lt;\/details&gt;\n\n  &lt;details class=\"faq-item\" id=\"faq-payment\"&gt;\n    &lt;summary class=\"faq-question\"&gt;\n      \u652f\u6255\u3044\u65b9\u6cd5\u306f\u4f55\u304c\u3042\u308a\u307e\u3059\u304b\uff1f\n    &lt;\/summary&gt;\n    &lt;div class=\"faq-answer\"&gt;\n      &lt;p&gt;\u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u3068\u9280\u884c\u632f\u8fbc\u304c\u4f7f\u3048\u307e\u3059\u3002&lt;\/p&gt;\n    &lt;\/div&gt;\n  &lt;\/details&gt;\n\n  &lt;details class=\"faq-item\" id=\"faq-trial\"&gt;\n    &lt;summary class=\"faq-question\"&gt;\n      \u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u306f\u3042\u308a\u307e\u3059\u304b\uff1f\n    &lt;\/summary&gt;\n    &lt;div class=\"faq-answer\"&gt;\n      &lt;p&gt;\u306f\u3044\u300114\u65e5\u9593\u306e\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u304c\u3042\u308a\u307e\u3059\u3002&lt;\/p&gt;\n    &lt;\/div&gt;\n  &lt;\/details&gt;\n&lt;\/div&gt;<\/code><\/pre>\n\n\n\n<p>\u5927\u4e8b\u306a\u306e\u306f\u3001\u5404<code>&lt;details&gt;<\/code>\u306b<code>id<\/code>\u3092\u4ed8\u3051\u308b\u3053\u3068\u3067\u3059\u3002<code>id=\"faq-cancel\"<\/code>\u307f\u305f\u3044\u306b\u3002URL\u306e#\u3067\u3053\u306eID\u3092\u6307\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u5fd8\u308c\u308b\u3068\u52d5\u304b\u306a\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">CSS\u30b9\u30bf\u30a4\u30eb<\/h2>\n\n\n\n<p>\u958b\u9589\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30cf\u30a4\u30e9\u30a4\u30c8\u3092\u4f5c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>.faq-list {\n  max-width: 720px;\n  margin: 0 auto;\n}\n\n.faq-item {\n  border-bottom: 1px solid #e5e7eb;\n  overflow: hidden;\n}\n\n.faq-question {\n  padding: 20px 16px;\n  font-weight: 600;\n  cursor: pointer;\n  list-style: none;\n  display: flex;\n  justify-content: space-between;\n  align-items: center;\n}\n\n\/* \u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u25b6\u3092\u6d88\u3059 *\/\n.faq-question::-webkit-details-marker {\n  display: none;\n}\n\n\/* \u958b\u9589\u30a2\u30a4\u30b3\u30f3 *\/\n.faq-question::after {\n  content: \"+\";\n  font-size: 1.25rem;\n  color: #6b7280;\n}\n\n.faq-item[open] .faq-question::after {\n  content: \"\u2212\";\n}\n\n\/* \u56de\u7b54\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3 *\/\n.faq-answer {\n  padding: 0 16px 20px;\n  color: #4b5563;\n  line-height: 1.8;\n  animation: slide-down 0.3s ease forwards;\n}\n\n@keyframes slide-down {\n  from {\n    opacity: 0;\n    transform: translateY(-8px);\n  }\n  to {\n    opacity: 1;\n    transform: translateY(0);\n  }\n}\n\n\/* \u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30cf\u30a4\u30e9\u30a4\u30c8 *\/\n.faq-item.is-target {\n  background-color: #eff6ff;\n  border-left: 3px solid #3b82f6;\n  transition: background-color 2s ease;\n}\n\n.faq-item.is-target.fade-out {\n  background-color: transparent;\n  border-left-color: transparent;\n}\n\n\/* \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u82e6\u624b\u306a\u4eba\u5411\u3051 *\/\n@media (prefers-reduced-motion: reduce) {\n  .faq-answer {\n    animation: none;\n  }\n}<\/code><\/pre>\n\n\n\n<p><code>is-target<\/code>\u30af\u30e9\u30b9\u3067\u3001\u30ea\u30f3\u30af\u304b\u3089\u98db\u3093\u3067\u304d\u305fQA\u306b\u8584\u3044\u9752\u3044\u80cc\u666f\u3092\u4ed8\u3051\u307e\u3059\u3002\u300c\u3053\u3053\u3067\u3059\u3088\u300d\u3063\u3066\u6559\u3048\u308b\u611f\u3058\u30022\u79d2\u5f8c\u306b\u3086\u3063\u304f\u308a\u6d88\u3048\u307e\u3059\u3002\u90aa\u9b54\u306b\u306a\u3089\u306a\u3044\u3057\u3001\u3067\u3082\u3061\u3083\u3093\u3068\u5206\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">JavaScript\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<p>\u30e1\u30a4\u30f3\u306eJS\u3067\u3059\u3002\u3084\u308b\u3053\u3068\u306f3\u3064\u3060\u3051\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>URL\u306e#\u306e\u3042\u3068\u3092\u8aad\u3080<\/li>\n<li>\u305d\u306eFAQ\u307e\u3067\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b<\/li>\n<li>\u958b\u3044\u3066\u3001\u30cf\u30a4\u30e9\u30a4\u30c8\u3092\u4ed8\u3051\u308b<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\"><code>document.addEventListener('DOMContentLoaded', function() {\n  var hash = window.location.hash;\n  if (!hash) return;\n\n  var targetFaq = document.querySelector(hash);\n  if (!targetFaq) return;\n  if (!targetFaq.classList.contains('faq-item')) return;\n\n  \/\/ 1. \u4ed6\u306eFAQ\u3092\u5168\u90e8\u9589\u3058\u308b\n  document.querySelectorAll('.faq-item[open]').forEach(function(item) {\n    if (item !== targetFaq) {\n      item.removeAttribute('open');\n    }\n  });\n\n  \/\/ 2. \u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u958b\u304f\n  targetFaq.setAttribute('open', '');\n\n  \/\/ 3. \u30b9\u30af\u30ed\u30fc\u30eb\uff08\u30d8\u30c3\u30c0\u30fc\u306e\u5206\u3060\u3051\u4e0a\u306b\u4f59\u767d\uff09\n  var offset = 80;\n  var top = targetFaq.getBoundingClientRect().top\n    + window.scrollY - offset;\n\n  window.scrollTo({\n    top: top,\n    behavior: 'smooth'\n  });\n\n  \/\/ 4. \u30cf\u30a4\u30e9\u30a4\u30c8\u3092\u4ed8\u3051\u308b\n  targetFaq.classList.add('is-target');\n\n  \/\/ 3\u79d2\u5f8c\u306b\u30d5\u30a7\u30fc\u30c9\u30a2\u30a6\u30c8\n  setTimeout(function() {\n    targetFaq.classList.add('fade-out');\n  }, 3000);\n\n  \/\/ 5\u79d2\u5f8c\u306b\u30af\u30e9\u30b9\u3092\u6d88\u3059\n  setTimeout(function() {\n    targetFaq.classList.remove('is-target', 'fade-out');\n  }, 5000);\n});<\/code><\/pre>\n\n\n\n<p>\u30b3\u30fc\u30c9\u77ed\u3044\u3067\u3059\u3088\u306d\u3002\u5916\u90e8\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u4f7f\u3063\u3066\u306a\u3044\u3067\u3059\u3002<code>window.location.hash<\/code>\u3067URL\u306e#\u306e\u3042\u3068\u3092\u53d6\u3063\u3066\u3001<code>querySelector<\/code>\u3067\u63a2\u3059\u3060\u3051\u3002<\/p>\n\n\n\n<p><code>offset<\/code>\u306e80\u306f\u3001\u56fa\u5b9a\u30d8\u30c3\u30c0\u30fc\u306e\u9ad8\u3055\u306e\u5206\u3067\u3059\u3002\u30d8\u30c3\u30c0\u30fc\u304c\u306a\u3044\u30b5\u30a4\u30c8\u306f0\u3067\u3044\u3044\u3067\u3059\u3002\u79c1\u306f\u6700\u521d\u3053\u308c\u3092\u5fd8\u308c\u3066\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u304c\u30d8\u30c3\u30c0\u30fc\u306e\u4e0b\u306b\u96a0\u308c\u307e\u3057\u305f\u3002\u30ea\u30fc\u30c0\u30fc\u306b\u300c\u898b\u3048\u306a\u3044\u3088\u300d\u3063\u3066\u8a00\u308f\u308c\u3066\u6c17\u3065\u304d\u307e\u3057\u305f\u3002\u3002\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30f3\u30af\u306e\u66f8\u304d\u65b9<\/h2>\n\n\n\n<p>\u4ed6\u306e\u30da\u30fc\u30b8\u304b\u3089FAQ\u306e\u8cea\u554f\u3092\u30ea\u30f3\u30af\u3059\u308b\u3068\u304d\u306f\u3001\u3053\u3046\u66f8\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;!-- \u6599\u91d1\u30da\u30fc\u30b8\u306b --&gt;\n&lt;p&gt;\n  \u304a\u652f\u6255\u3044\u65b9\u6cd5\u306f\n  &lt;a href=\"\/faq\/#faq-payment\"&gt;\u3053\u3061\u3089\u306eFAQ&lt;\/a&gt;\n  \u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002\n&lt;\/p&gt;\n\n&lt;!-- \u30b5\u30dd\u30fc\u30c8\u30da\u30fc\u30b8\u306b --&gt;\n&lt;p&gt;\n  \u30ad\u30e3\u30f3\u30bb\u30eb\u306b\u3064\u3044\u3066\u306f\n  &lt;a href=\"\/faq\/#faq-cancel\"&gt;\u3053\u3061\u3089&lt;\/a&gt;\n  \u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\n&lt;\/p&gt;<\/code><\/pre>\n\n\n\n<p>\u3053\u308c\u3060\u3051\u3067\u3059\u3002\u30ea\u30f3\u30af\u3092\u62bc\u3057\u305f\u3089\u3001FAQ\u30da\u30fc\u30b8\u306b\u98db\u3093\u3067\u3001\u81ea\u52d5\u3067\u958b\u3044\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30da\u30fc\u30b8\u5185\u30ea\u30f3\u30af\u3082\u5bfe\u5fdc\u3059\u308b<\/h2>\n\n\n\n<p>\u540c\u3058FAQ\u30da\u30fc\u30b8\u306e\u4e2d\u3067\u300c\u95a2\u9023\u3059\u308bQ\u300d\u306b\u30ea\u30f3\u30af\u3057\u305f\u3044\u3068\u304d\u3082\u3042\u308a\u307e\u3059\u3002\u540c\u3058\u30da\u30fc\u30b8\u5185\u3060\u3068\u3001<code>DOMContentLoaded<\/code>\u306f\u52d5\u304b\u306a\u3044\u3067\u3059\u3002\u3060\u304b\u3089<code>hashchange<\/code>\u3082\u4f7f\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>function openTargetFaq() {\n  var hash = window.location.hash;\n  if (!hash) return;\n\n  var targetFaq = document.querySelector(hash);\n  if (!targetFaq) return;\n  if (!targetFaq.classList.contains('faq-item')) return;\n\n  \/\/ \u524d\u306e\u30cf\u30a4\u30e9\u30a4\u30c8\u3092\u6d88\u3059\n  document.querySelectorAll('.faq-item.is-target')\n    .forEach(function(item) {\n      item.classList.remove('is-target', 'fade-out');\n    });\n\n  \/\/ \u4ed6\u3092\u9589\u3058\u3066\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u958b\u304f\n  document.querySelectorAll('.faq-item[open]')\n    .forEach(function(item) {\n      if (item !== targetFaq) item.removeAttribute('open');\n    });\n  targetFaq.setAttribute('open', '');\n\n  \/\/ \u30b9\u30af\u30ed\u30fc\u30eb\n  var offset = 80;\n  var top = targetFaq.getBoundingClientRect().top\n    + window.scrollY - offset;\n  window.scrollTo({ top: top, behavior: 'smooth' });\n\n  \/\/ \u30cf\u30a4\u30e9\u30a4\u30c8\n  targetFaq.classList.add('is-target');\n  setTimeout(function() {\n    targetFaq.classList.add('fade-out');\n  }, 3000);\n  setTimeout(function() {\n    targetFaq.classList.remove('is-target', 'fade-out');\n  }, 5000);\n}\n\n\/\/ \u30da\u30fc\u30b8\u3092\u958b\u3044\u305f\u3068\u304d\ndocument.addEventListener('DOMContentLoaded', openTargetFaq);\n\n\/\/ \u30da\u30fc\u30b8\u5185\u30ea\u30f3\u30af\u3092\u62bc\u3057\u305f\u3068\u304d\nwindow.addEventListener('hashchange', openTargetFaq);<\/code><\/pre>\n\n\n\n<p>\u95a2\u6570\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002\u3069\u3053\u3067\u30ea\u30f3\u30af\u3057\u3066\u3082\u540c\u3058\u52d5\u304d\u306b\u306a\u3063\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b9f\u969b\u306e\u52b9\u679c<\/h2>\n\n\n\n<p>\u304a\u5ba2\u3055\u307e\u306e\u30b5\u30a4\u30c8\u306b\u5165\u308c\u307e\u3057\u305f\u3002FAQ\u306f32\u4ef6\u3067\u3059\u3002\u30b5\u30dd\u30fc\u30c8\u30da\u30fc\u30b8\u3084\u6599\u91d1\u30da\u30fc\u30b8\u304b\u3089\u3001\u305d\u308c\u305e\u308c\u306eQA\u306b\u30ea\u30f3\u30af\u3092\u4ed8\u3051\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>1\u30f6\u6708\u5f8c\u306bA\/B\u30c6\u30b9\u30c8\u306e\u7d50\u679c\u304c\u51fa\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table>\n<thead>\n<tr><th>\u6307\u6a19<\/th><th>\u5165\u308c\u308b\u524d<\/th><th>\u5165\u308c\u305f\u3042\u3068<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>FAQ\u7d4c\u7531\u306e\u30b5\u30dd\u30fc\u30c8\u554f\u3044\u5408\u308f\u305b\u7387<\/td><td>12.3%<\/td><td>7.8%\uff08\u7d0437%\u6e1b\uff09<\/td><\/tr>\n<tr><td>FAQ\u306e\u5e73\u5747\u6ede\u5728\u6642\u9593<\/td><td>18\u79d2<\/td><td>42\u79d2<\/td><\/tr>\n<tr><td>FAQ\u2192\u6b21\u30da\u30fc\u30b8\u3078\u306e\u9077\u79fb\u7387<\/td><td>23%<\/td><td>41%<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p>\u30b5\u30dd\u30fc\u30c8\u306e\u554f\u3044\u5408\u308f\u305b\u304c\u6e1b\u3063\u305f\u306e\u304c\u4e00\u756a\u3046\u308c\u3057\u304b\u3063\u305f\u3067\u3059\u3002\u304a\u5ba2\u3055\u307e\u3082\u300cFAQ\u304c\u3084\u3063\u3068\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u300d\u3068\u559c\u3093\u3067\u304f\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u6ede\u5728\u6642\u9593\u304c\u4f38\u3073\u305f\u306e\u306f\u3001\u3061\u3083\u3093\u3068\u56de\u7b54\u3092\u8aad\u3093\u3067\u304f\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3002\u524d\u306f\u300c\u898b\u3064\u304b\u3089\u306a\u3044\u2192\u96e2\u8131\u300d\u3060\u3063\u305f\u306e\u304c\u3001\u300c\u898b\u3064\u304b\u3063\u305f\u2192\u8aad\u3080\u2192\u6b21\u306e\u30da\u30fc\u30b8\u300d\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3044\u3044\u611f\u3058\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6c17\u3092\u3064\u3051\u308b\u3053\u3068<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">ID\u306e\u540d\u524d\u3092\u63c3\u3048\u308b<\/h3>\n\n\n\n<p>FAQ\u304c\u5897\u3048\u308b\u3068\u3001ID\u304c\u30d0\u30e9\u30d0\u30e9\u306b\u306a\u308a\u307e\u3059\u3002<code>faq-<\/code>\u3092\u6700\u521d\u306b\u4ed8\u3051\u308b\u30eb\u30fc\u30eb\u3092\u6c7a\u3081\u3066\u304f\u3060\u3055\u3044\u3002\u79c1\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306fCMS\u306e\u30b9\u30e9\u30c3\u30b0\u3068\u5408\u308f\u305b\u3066\u3044\u307e\u3059\u3002\u5f8c\u304b\u3089\u76f4\u3059\u306e\u306f\u5927\u5909\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30d8\u30c3\u30c0\u30fc\u306b\u304b\u3076\u308b<\/h3>\n\n\n\n<p>\u56fa\u5b9a\u30d8\u30c3\u30c0\u30fc\u304c\u3042\u308b\u3068\u3001\u30b9\u30af\u30ed\u30fc\u30eb\u5148\u306f\u30d8\u30c3\u30c0\u30fc\u306e\u4e0b\u3067\u96a0\u308c\u307e\u3059\u3002\u3055\u3063\u304d\u8a00\u3063\u305f<code>offset<\/code>\u306e\u5024\u3092\u5909\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u3067\u30d8\u30c3\u30c0\u30fc\u306e\u9ad8\u3055\u304c\u5909\u308f\u308b\u3068\u304d\u306f\u3001JS\u3067\u9ad8\u3055\u3092\u53d6\u308b\u3068\u3044\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30af\u30ea\u30fc\u30f3\u30ea\u30fc\u30c0\u30fc<\/h3>\n\n\n\n<p><code>&lt;details&gt;<\/code>\/<code>&lt;summary&gt;<\/code>\u306f\u30b9\u30af\u30ea\u30fc\u30f3\u30ea\u30fc\u30c0\u30fc\u3067\u3082\u4f7f\u3048\u307e\u3059\u3002\u3067\u3082\u3001\u81ea\u52d5\u3067\u958b\u3044\u305f\u3042\u3068\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u306f\u56de\u7b54\u306b\u52d5\u304b\u3059\u3068\u3082\u3063\u3068\u89aa\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u30d5\u30a9\u30fc\u30ab\u30b9\u3092\u56de\u7b54\u306b\u52d5\u304b\u3059\nvar answer = targetFaq.querySelector('.faq-answer');\nanswer.setAttribute('tabindex', '-1');\nsetTimeout(function() {\n  answer.focus();\n}, 500);<\/code><\/pre>\n\n\n\n<p>500ms\u306f\u30b9\u30af\u30ed\u30fc\u30eb\u304c\u7d42\u308f\u308b\u306e\u3092\u5f85\u3064\u5206\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u4eca\u56de\u306f\u3001FAQ\u3067\u300c\u7b54\u3048\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u300d\u554f\u984c\u3092\u76f4\u3059\u65b9\u6cd5\u3092\u66f8\u304d\u307e\u3057\u305f\u3002URL\u306e#\u3092\u4f7f\u3063\u3066\u3001\u81ea\u52d5\u30b9\u30af\u30ed\u30fc\u30eb\uff06\u5c55\u958b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30dd\u30a4\u30f3\u30c8\u306f3\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>&lt;details&gt;<\/code>\/<code>&lt;summary&gt;<\/code>\u3092\u4f7f\u3048\u3070\u3001\u958b\u9589\u306fJS\u306a\u3057\u3067\u52d5\u304f<\/li>\n<li>URL\u306e#\u3092\u8aad\u3080\u3060\u3051\u3067\u3001\u81ea\u52d5\u30b9\u30af\u30ed\u30fc\u30eb\uff0b\u5c55\u958b\u304c\u3067\u304d\u308b<\/li>\n<li>\u30cf\u30a4\u30e9\u30a4\u30c8\u306f\u4e00\u6642\u7684\u306b\u4ed8\u3051\u3066\u6d88\u3059\u3002\u300c\u3053\u3053\u3067\u3059\u3088\u300d\u3063\u3066\u4f1d\u3048\u308b\u3060\u3051<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u306e\u554f\u3044\u5408\u308f\u305b\u304c\u7d0437%\u6e1b\u308a\u307e\u3057\u305f\u3002FAQ\u304c\u300c\u7f6e\u3044\u3066\u3042\u308b\u3060\u3051\u300d\u304b\u3089\u300c\u3061\u3083\u3093\u3068\u4f7f\u3048\u308b\u30da\u30fc\u30b8\u300d\u306b\u5909\u308f\u3063\u305f\u3060\u3051\u3067\u3059\u3002\u30b3\u30fc\u30c9\u308250\u884c\u3050\u3089\u3044\u3067\u3001\u30b3\u30b9\u30c8\u304c\u4f4e\u3044\u3067\u3059\u3002\u3084\u3063\u305f\u307b\u3046\u304c\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u682a\u5f0f\u4f1a\u793e\u30d5\u30a1\u30b9\u30c8\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3067\u306f\u3001\u3053\u3046\u3044\u3046UI\u6539\u5584\u306e\u5b9f\u88c5\u30b5\u30dd\u30fc\u30c8\u3092\u3057\u3066\u3044\u307e\u3059\u3002FAQ\u306e\u6539\u5584\u3084\u30b5\u30a4\u30c8\u306eUX\u3092\u826f\u304f\u3057\u305f\u3044\u65b9\u306f\u3001<a href=\"https:\/\/fastcoding.jp\/contact\/\">\u3053\u3061\u3089\u306e\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0<\/a>\u304b\u3089\u9023\u7d61\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"has-small-font-size\">\u203b\u672c\u8a18\u4e8b\u306f\u5f0a\u793e\u5916\u56fd\u4eba\u30b9\u30bf\u30c3\u30d5\u306b\u3088\u308b\u6295\u7a3f\u3067\u3059\u3002\u8a00\u3044\u56de\u3057\u3084\u8868\u73fe\u304c\u4e0d\u5341\u5206\u306a\u500b\u6240\u304c\u3042\u308a\u307e\u3059\u3053\u3068\u3054\u5bb9\u8d66\u3044\u305f\u3060\u304d\u307e\u3059\u3088\u3046\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002<br>\u682a\u5f0f\u4f1a\u793e\u30d5\u30a1\u30b9\u30c8\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>FAQ\u30da\u30fc\u30b8\u3067\u300c\u7b54\u3048\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u300d\u554f\u984c\u3092\u89e3\u6c7a\uff01URL\u30cf\u30c3\u30b7\u30e5\u3092\u4f7f\u3063\u305f\u81ea\u52d5\u30b9\u30af\u30ed\u30fc\u30eb&#038;\u30ef\u30f3\u30b7\u30e7\u30c3\u30c8\u5c55\u958b\u306e\u5b9f\u88c5\u65b9\u6cd5\u3092\u89e3\u8aac\u3002details\u30bf\u30b0\u3068JavaScript\u3067\u7279\u5b9a\u306eQ&#038;A\u306b\u76f4\u63a5\u8a98\u5c0e\u3057\u3001\u30b5\u30dd\u30fc\u30c8\u554f\u3044\u5408\u308f\u305b\u309237%\u524a\u6e1b\u3057\u305f\u5b9f\u4f8b\u3082\u7d39\u4ecb\u3002UX\u6539\u5584\u3068CVR\u5411\u4e0a\u306b\u52b9\u679c\u7684\u306aFAQ\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af\u3067\u3059\u3002<\/p>\n","protected":false},"author":21,"featured_media":9587,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"enabled":false},"version":2}},"categories":[316],"tags":[330,32,22,317],"class_list":["post-9574","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ui-ux","tag-cvr","tag-html","tag-javascript","tag-ui-ux"],"acf":[],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/fastcoding.jp\/blog\/wp-content\/uploads\/2026\/03\/0283b9f3f62520666941684b005b86a8.png","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/posts\/9574","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/comments?post=9574"}],"version-history":[{"count":4,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/posts\/9574\/revisions"}],"predecessor-version":[{"id":9593,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/posts\/9574\/revisions\/9593"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/media\/9587"}],"wp:attachment":[{"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/media?parent=9574"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/categories?post=9574"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fastcoding.jp\/blog\/wp-json\/wp\/v2\/tags?post=9574"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}