{"id":10077,"date":"2026-09-09T11:51:12","date_gmt":"2026-09-09T02:51:12","guid":{"rendered":"https:\/\/fastcoding.jp\/blog\/?p=10077"},"modified":"2026-09-09T11:51:19","modified_gmt":"2026-09-09T02:51:19","slug":"pricing-perk-highlight","status":"publish","type":"post","link":"https:\/\/fastcoding.jp\/blog\/all\/ui-ux\/pricing-perk-highlight\/","title":{"rendered":"\u6599\u91d1\u8868\u306e\u7279\u5178\u884c\u3092\u4e00\u77ac\u3060\u3051\u5149\u3089\u305b\u308b \u2500 \u300c\u304a\u5f97\u300d\u306e\u7d0d\u5f97\u70b9\u3092\u4f5c\u308b\u30ef\u30f3\u30b7\u30e7\u30c3\u30c8\u6f14\u51fa"},"content":{"rendered":"
\n

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\u306a\u305c\u300c\u4e00\u77ac\u3060\u3051\u300d\u306a\u306e\u304b<\/h2>\n\n\n\n

\u7279\u5178\u3092\u76ee\u7acb\u305f\u305b\u308b\u65b9\u6cd5\u306f\u3044\u308d\u3044\u308d\u3042\u308a\u307e\u3059\u3002\u80cc\u666f\u8272\u3092\u5e38\u306b\u3064\u3051\u308b\u3001\u30a2\u30a4\u30b3\u30f3\u3092\u5927\u304d\u304f\u3059\u308b\u3001\u592a\u5b57\u306b\u3059\u308b\u3002\u3067\u3082\u5e38\u306b\u76ee\u7acb\u305f\u305b\u308b\u3068\u300c\u5168\u90e8\u304c\u76ee\u7acb\u3063\u3066\u3044\u308b\u300d\u72b6\u614b\u306b\u306a\u3063\u3066\u3001\u9006\u306b\u57cb\u3082\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\u30dd\u30a4\u30f3\u30c8\u306f\u300c\u5909\u5316\u300d\u3067\u3059\u3002\u4eba\u306e\u76ee\u306f\u3001\u5909\u5316\u3059\u308b\u3082\u306e\u306b\u81ea\u7136\u3068\u6ce8\u610f\u304c\u5411\u304d\u307e\u3059\u3002\u305a\u3063\u3068\u7dd1\u3060\u3068\u300c\u305d\u3046\u3044\u3046\u30c7\u30b6\u30a4\u30f3\u306a\u3093\u3060\u300d\u3068\u601d\u3046\u3060\u3051\u3002\u3067\u3082\u767d\u304b\u3089\u7dd1\u306b\u5909\u308f\u3063\u3066\u3001\u307e\u305f\u767d\u306b\u623b\u308b\u3068\u300c\u3042\u3001\u3053\u3053\u4f55\u304b\u9055\u3046\u300d\u3063\u3066\u6c17\u3065\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u3042\u308b\u6848\u4ef6\u3067\u6700\u521d\u3001\u7279\u5178\u884c\u3092\u5e38\u306b\u30d4\u30f3\u30af\u80cc\u666f\u306b\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u898b\u305b\u305f\u3089\u300c\u8868\u304c\u3054\u3061\u3083\u3054\u3061\u3083\u3057\u3066\u898b\u3048\u308b\u300d\u3068\u8a00\u308f\u308c\u307e\u3057\u305f\u3002\u3002\u4e00\u77ac\u3060\u3051\u8272\u3092\u5909\u3048\u308b\u3088\u3046\u306b\u3057\u305f\u3089\u300c\u3053\u308c\u306f\u30b9\u30de\u30fc\u30c8\u3067\u3044\u3044\u300d\u3068\u8a00\u3063\u3066\u304f\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\u5b9f\u88c5\u65b9\u6cd5<\/h2>\n\n\n\n

HTML\u69cb\u9020<\/h3>\n\n\n\n

\u666e\u901a\u306e\u6599\u91d1\u8868\u3067\u3059\u3002\u7279\u5178\u306e\u884c\u306bdata-perk=\"true\"<\/code>\u3092\u3064\u3051\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n

<figure class=\"pricing-table-wrap\">\n  <table class=\"pricing-table\" id=\"js-pricing-table\">\n    <thead>\n      <tr>\n        <th><\/th>\n        <th>\u30e9\u30a4\u30c8<\/th>\n        <th>\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9<\/th>\n        <th>\u30d7\u30ec\u30df\u30a2\u30e0<\/th>\n      <\/tr>\n    <\/thead>\n    <tbody>\n      <tr>\n        <td>\u6708\u984d\u6599\u91d1<\/td>\n        <td>980\u5186<\/td>\n        <td>2,480\u5186<\/td>\n        <td>4,980\u5186<\/td>\n      <\/tr>\n      <tr>\n        <td>\u30b9\u30c8\u30ec\u30fc\u30b8<\/td>\n        <td>10GB<\/td>\n        <td>50GB<\/td>\n        <td>200GB<\/td>\n      <\/tr>\n      <tr data-perk=\"true\">\n        <td>\u512a\u5148\u30b5\u30dd\u30fc\u30c8<\/td>\n        <td>-<\/td>\n        <td>\u25cb<\/td>\n        <td>\u25cb<\/td>\n      <\/tr>\n      <tr data-perk=\"true\">\n        <td>\u5c02\u4efb\u62c5\u5f53\u8005<\/td>\n        <td>-<\/td>\n        <td>-<\/td>\n        <td>\u25cb<\/td>\n      <\/tr>\n      <tr data-perk=\"true\">\n        <td>\u521d\u6708\u7121\u6599<\/td>\n        <td>-<\/td>\n        <td>\u25cb<\/td>\n        <td>\u25cb<\/td>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/figure><\/code><\/pre>\n\n\n\n
data-perk=\"true\"<\/code>\u306f\u3001\u7279\u5178\u306e\u884c\u3060\u3051\u306b\u3064\u3051\u307e\u3059\u3002\u6599\u91d1\u3084\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u3088\u3046\u306a\u57fa\u672c\u60c5\u5831\u306e\u884c\u306b\u306f\u3064\u3051\u307e\u305b\u3093\u3002\u300c\u304a\u5f97\u611f\u300d\u304c\u3042\u308b\u884c\u3060\u3051\u3092\u5149\u3089\u305b\u307e\u3059\u3002<\/p>\n\n\n\n
CSS\u30b9\u30bf\u30a4\u30eb<\/h3>\n\n\n\n
\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u8584\u7dd1\u304b\u3089\u767d\u3078\u306e\u9000\u8272\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n
.pricing-table {\n  width: 100%;\n  border-collapse: collapse;\n  font-size: 14px;\n}\n\n.pricing-table th,\n.pricing-table td {\n  padding: 12px 16px;\n  border: 1px solid #e0e0e0;\n  text-align: center;\n}\n\n.pricing-table thead th {\n  background: #f5f5f5;\n  font-weight: 600;\n}\n\n.pricing-table td:first-child {\n  text-align: left;\n  font-weight: 500;\n}\n\n[data-perk=\"true\"] td {\n  transition: background-color 0.3s ease-out;\n}\n\n[data-perk=\"true\"].is-highlighted td {\n  background-color: rgba(34, 197, 94, 0.12);\n}\n\n@media (prefers-reduced-motion: reduce) {\n  [data-perk=\"true\"] td {\n    transition: none;\n  }\n  [data-perk=\"true\"].is-highlighted td {\n    border-left: 3px solid rgba(34, 197, 94, 0.5);\n    background-color: transparent;\n  }\n}<\/code><\/pre>\n\n\n\n
\u7dd1\u306f\u3068\u3066\u3082\u8584\u3044\u8272\uff08rgba(34, 197, 94, 0.12)<\/code>\uff09\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u6fc3\u3044\u3068\u300c\u30bb\u30fc\u30eb\u611f\u300d\u304c\u51fa\u3066\u5b89\u3063\u307d\u304f\u306a\u308b\u304b\u3089\u3067\u3059\u3002300ms\u304b\u3051\u3066\u767d\u306b\u623b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
prefers-reduced-motion<\/code>\u3067\u306f\u3001\u8272\u306e\u5909\u5316\u3092\u3084\u3081\u3066\u3001\u5de6\u306b\u7dd1\u306e\u7dda\u3092\u5165\u308c\u308b\u65b9\u6cd5\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u52d5\u304d\u304c\u306a\u304f\u3066\u3082\u300c\u3053\u3053\u304c\u7279\u5178\u884c\u3067\u3059\u3088\u300d\u3068\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
JavaScript\u306e\u5b9f\u88c5<\/h3>\n\n\n\n
IntersectionObserver\u3067\u6599\u91d1\u8868\u5168\u4f53\u304c\u753b\u9762\u306b\u5165\u3063\u305f\u304b\u3092\u691c\u77e5\u3057\u307e\u3059\u3002\u5165\u3063\u305f\u3089\u3001\u7279\u5178\u884c\u3092\u9806\u756a\u306b\u5149\u3089\u305b\u307e\u3059\u3002<\/p>\n\n\n\n
document.addEventListener('DOMContentLoaded', () => {\n  const table = document.getElementById('js-pricing-table');\n  if (!table) return;\n\n  const perkRows = table.querySelectorAll('[data-perk=\"true\"]');\n  if (!perkRows.length) return;\n\n  let hasPlayed = false;\n\n  const io = new IntersectionObserver((entries) => {\n    entries.forEach((entry) => {\n      if (!entry.isIntersecting || hasPlayed) return;\n      hasPlayed = true;\n\n      perkRows.forEach((row, i) => {\n        \/\/ \u5404\u884c\u3092100ms\u305a\u3064\u305a\u3089\u3057\u3066\u5149\u3089\u305b\u308b\n        setTimeout(() => {\n          row.classList.add('is-highlighted');\n\n          \/\/ 300ms\u5f8c\u306b\u9000\u8272\u958b\u59cb\n          setTimeout(() => {\n            row.classList.remove('is-highlighted');\n          }, 300);\n        }, i * 100);\n      });\n\n      io.disconnect();\n    });\n  }, { threshold: 0.4 });\n\n  io.observe(table);\n});<\/code><\/pre>\n\n\n\n
\u30dd\u30a4\u30f3\u30c8\u306f2\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
1\u3064\u76ee\u306fhasPlayed<\/code>\u30d5\u30e9\u30b0\u3067\u3059\u3002\u4e00\u5ea6\u3060\u3051\u518d\u751f\u3057\u3066\u30012\u56de\u76ee\u306f\u5149\u3089\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u30b9\u30af\u30ed\u30fc\u30eb\u3067\u884c\u3063\u305f\u308a\u6765\u305f\u308a\u3057\u3066\u3082\u3001\u6700\u521d\u306e1\u56de\u3060\u3051\u3067\u3059\u3002<\/p>\n\n\n\n
2\u3064\u76ee\u306fstaggered\uff08\u305a\u3089\u3057\uff09\u6f14\u51fa\u3067\u3059\u3002\u7279\u5178\u884c\u3092\u540c\u6642\u306b\u5149\u3089\u305b\u308b\u306e\u3067\u306f\u306a\u304f\u3001100ms\u305a\u3064\u305a\u3089\u3057\u3066\u9806\u756a\u306b\u5149\u3089\u305b\u307e\u3059\u3002\u300c1\u884c\u76ee\u21922\u884c\u76ee\u21923\u884c\u76ee\u300d\u3068\u6ce2\u306e\u3088\u3046\u306b\u6d41\u308c\u308b\u3068\u3001\u76ee\u304c\u81ea\u7136\u306b\u8ffd\u3044\u304b\u3051\u307e\u3059\u3002\u5168\u90e8\u540c\u6642\u3060\u3068\u300c\u3042\u3001\u5149\u3063\u305f\u300d\u3067\u7d42\u308f\u308a\u3067\u3059\u304c\u3001\u305a\u3089\u3059\u3068\u300c\u3042\u3001\u307e\u3060\u5149\u3063\u3066\u308b\u3001\u3053\u3053\u3082\u3001\u3053\u3053\u3082\u300d\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6ce8\u610f\u70b9<\/h2>\n\n\n\n
\u5b9f\u88c5\u3059\u308b\u3068\u304d\u306b\u8003\u3048\u305f\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n
\u8272\u306f\u7dd1\u306b\u3057\u307e\u3057\u305f\u3002\u7dd1\u306f\u300c\u304a\u5f97\u300d\u300c\u30dd\u30b8\u30c6\u30a3\u30d6\u300d\u306e\u5370\u8c61\u304c\u3042\u308a\u307e\u3059\u3002\u8d64\u306f\u300c\u30a8\u30e9\u30fc\u300d\u300c\u8b66\u544a\u300d\u306e\u5370\u8c61\u304c\u5f37\u3044\u306e\u3067\u907f\u3051\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u3001\u4f01\u696d\u306e\u30d6\u30e9\u30f3\u30c9\u30ab\u30e9\u30fc\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u305d\u3061\u3089\u306b\u5408\u308f\u305b\u305f\u307b\u3046\u304c\u3044\u3044\u3067\u3059\u3002<\/p>\n\n\n\n
\u9000\u8272\u306e\u6642\u9593\u306f300ms\u3067\u3059\u3002\u6700\u521d\u306f500ms\u306b\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u3061\u3087\u3063\u3068\u9577\u304f\u3066\u300c\u307e\u3060\u5149\u3063\u3066\u308b\u300d\u3063\u3066\u601d\u3044\u307e\u3057\u305f\u3002200ms\u3060\u3068\u77ed\u3059\u304e\u3066\u6c17\u3065\u304b\u306a\u3044\u4eba\u304c\u3044\u307e\u3057\u305f\u3002300ms\u304c\u3061\u3087\u3046\u3069\u3088\u304b\u3063\u305f\u3067\u3059\u3002<\/p>\n\n\n\n
\u30c6\u30fc\u30d6\u30eb\u304c\u6a2a\u30b9\u30af\u30ed\u30fc\u30eb\u3059\u308b\u3068\u304d\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002tr<\/code>\u5168\u4f53\u306b\u30af\u30e9\u30b9\u3092\u3064\u3051\u3066\u3044\u308b\u306e\u3067\u3001\u30bb\u30eb\u304c\u898b\u3048\u3066\u3044\u306a\u304f\u3066\u3082\u884c\u5168\u4f53\u304c\u5149\u308a\u307e\u3059\u3002\u30b9\u30af\u30ed\u30fc\u30eb\u3057\u3066\u898b\u305f\u3068\u304d\u306b\u300c\u3042\u3001\u3053\u306e\u884c\u3060\u3051\u9055\u3046\u300d\u3068\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u5b9f\u969b\u306e\u7d50\u679c<\/h2>\n\n\n\n
\u3053\u306e\u304a\u5ba2\u3055\u307e\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3001A\/B\u30c6\u30b9\u30c8\u30923\u9031\u9593\u3084\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
\u6307\u6a19<\/th>\u6f14\u51fa\u306a\u3057\uff08A\uff09<\/th>\u6f14\u51fa\u3042\u308a\uff08B\uff09<\/th>\u5dee\u5206<\/th><\/tr><\/thead>
\u4e0a\u4f4d\u30d7\u30e9\u30f3\u9078\u629e\u7387<\/td>18.3%<\/td>24.7%<\/td>+6.4pt<\/td><\/tr>
\u7279\u5178\u884c\u306e\u30af\u30ea\u30c3\u30af\u7387<\/td>3.1%<\/td>8.9%<\/td>+5.8pt<\/td><\/tr>
\u6599\u91d1\u30da\u30fc\u30b8\u306e\u6ede\u5728\u6642\u9593<\/td>32\u79d2<\/td>41\u79d2<\/td>+9\u79d2<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\u4e0a\u4f4d\u30d7\u30e9\u30f3\u9078\u629e\u7387\u304c6.4\u30dd\u30a4\u30f3\u30c8\u4e0a\u304c\u308a\u307e\u3057\u305f\u3002\u7279\u5178\u884c\u306e\u30af\u30ea\u30c3\u30af\u7387\uff08\u7279\u5178\u306e\u8a73\u7d30\u30da\u30fc\u30b8\u3078\u306e\u30ea\u30f3\u30af\uff09\u306f5.8\u30dd\u30a4\u30f3\u30c8\u4e0a\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u5178\u306b\u6c17\u3065\u3044\u3066\u3082\u3089\u3048\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u304b\u3089\u3060\u3068\u601d\u3044\u307e\u3059\u3002\u6ede\u5728\u6642\u9593\u30829\u79d2\u5897\u3048\u3066\u3001\u6599\u91d1\u8868\u3092\u3061\u3083\u3093\u3068\u8aad\u3093\u3067\u304f\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u306f1\u3064\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u7d50\u679c\u3067\u3059\u3002\u52b9\u679c\u306f\u30d7\u30e9\u30f3\u306e\u5185\u5bb9\u3084\u30e6\u30fc\u30b6\u30fc\u5c64\u306b\u3088\u3063\u3066\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u304a\u5ba2\u3055\u307e\u304b\u3089\u306f\u300c\u7279\u5178\u304c\u3061\u3083\u3093\u3068\u4f1d\u308f\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u300d\u3068\u559c\u3093\u3067\u304f\u308c\u307e\u3057\u305f\u3002\u3002<\/p>\n\n\n\n
\u307e\u3068\u3081<\/h2>\n\n\n\n
\u6599\u91d1\u8868\u3067\u300c\u304a\u5f97\u300d\u3092\u4f1d\u3048\u308b\u306e\u306f\u96e3\u3057\u3044\u3067\u3059\u3002\u5e38\u306b\u76ee\u7acb\u305f\u305b\u308b\u3068\u5168\u90e8\u304c\u76ee\u7acb\u3063\u3066\u9006\u52b9\u679c\u3002\u300c\u898b\u3048\u305f\u77ac\u9593\u3060\u3051\u5149\u308b\u300d\u3053\u3068\u3067\u3001\u81ea\u7136\u306b\u30e6\u30fc\u30b6\u30fc\u306e\u76ee\u3092\u5f15\u3051\u307e\u3059\u3002<\/p>\n\n\n\n
\u4eca\u56de\u306e\u30dd\u30a4\u30f3\u30c8\u306f\u4ee5\u4e0b\u306e3\u3064\u3067\u3059\uff1a<\/p>\n\n\n\n