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{"id":20040,"date":"2026-08-23T15:29:38","date_gmt":"2026-08-23T15:29:38","guid":{"rendered":"https:\/\/withcode.tech\/media\/?p=20040"},"modified":"2026-08-23T15:29:38","modified_gmt":"2026-08-23T15:29:38","slug":"css-card-design","status":"publish","type":"post","link":"https:\/\/withcode.tech\/media\/css-card-design\/","title":{"rendered":"CSS\u30ab\u30fc\u30c9\u30c7\u30b6\u30a4\u30f320\u9078\uff5c\u30db\u30d0\u30fc\u6f14\u51fa\u3064\u304d\u30b3\u30d4\u30da\u30b3\u30fc\u30c9\u96c6"},"content":{"rendered":"<div class=\"swell-block-balloon\">\n<div class=\"c-balloon -bln-left\" data-col=\"gray\">\n<div class=\"c-balloon__icon -square\"><img decoding=\"async\" src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2025-06-15-14.40.37.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">\u751f\u5f92<\/span><\/div>\n<div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\"><p><strong>\u8a18\u4e8b\u4e00\u89a7\u3084\u5b9f\u7e3e\u7d39\u4ecb\u306e\u30ab\u30fc\u30c9\u304c\u3001\u306a\u3093\u3060\u304b\u91ce\u66ae\u3063\u305f\u304f\u898b\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u2026\u3002\u4f55\u3092\u5909\u3048\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/strong><\/p><span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div>\n<\/div>\n<\/div>\n\n<div class=\"swell-block-balloon\">\n<div class=\"c-balloon -bln-right\" data-col=\"gray\">\n<div class=\"c-balloon__icon -square\"><img decoding=\"async\" src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2025\/06\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2025-06-15-15.11.23.jpg\" alt=\"\" class=\"c-balloon__iconImg\" width=\"80px\" height=\"80px\"><span class=\"c-balloon__iconName\">\u30da\u30f3\u535a\u58eb<\/span><\/div>\n<div class=\"c-balloon__body -speaking -border-none\"><div class=\"c-balloon__text\"><p><strong>\u30ab\u30fc\u30c9\u306f<strong>\u5f71\u30fb\u4f59\u767d\u30fb\u89d2\u4e38\u30fb\u30db\u30d0\u30fc<\/strong>\u306e4\u70b9\u3067\u5370\u8c61\u304c\u6c7a\u307e\u308b\u3088\u3002\u4eca\u65e5\u306f\u30d9\u30fc\u30b9\u306e\u4f5c\u308a\u65b9\u304b\u3089\u3001\u305d\u306e\u307e\u307e\u4f7f\u3048\u308b\u30c7\u30b6\u30a4\u30f320\u7a2e\u985e\u307e\u3067\u4e00\u6c17\u306b\u6e21\u3059\u306d\u3002<\/strong><\/p><span class=\"c-balloon__shapes\"><span class=\"c-balloon__before\"><\/span><span class=\"c-balloon__after\"><\/span><\/span><\/div><\/div>\n<\/div>\n<\/div>\n\n<p class=\"wp-block-paragraph\">\u8a18\u4e8b\u4e00\u89a7\u3001\u5b9f\u7e3e\u7d39\u4ecb\u3001\u6599\u91d1\u30d7\u30e9\u30f3\u3001\u30b9\u30bf\u30c3\u30d5\u7d39\u4ecb\u3002Web\u30b5\u30a4\u30c8\u3067\u6700\u3082\u591a\u304f\u767b\u5834\u3059\u308b\u30d1\u30fc\u30c4\u304c<span class=\"swl-marker mark_yellow\">\u30ab\u30fc\u30c9<\/span>\u3067\u3059\u3002\u4f7f\u7528\u983b\u5ea6\u304c\u9ad8\u3044\u3076\u3093\u3001\u5c11\u3057\u306e\u7c97\u304c\u5168\u4f53\u306e\u5370\u8c61\u3092\u4e0b\u3052\u307e\u3059\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u9006\u306b\u8a00\u3048\u3070\u3001\u30ab\u30fc\u30c9\u306e\u5b8c\u6210\u5ea6\u3092\u4e0a\u3052\u308b\u3060\u3051\u3067\u30b5\u30a4\u30c8\u5168\u4f53\u304c\u5f15\u304d\u7de0\u307e\u308a\u307e\u3059\u3002\u30dd\u30a4\u30f3\u30c8\u306f\u88c5\u98fe\u3092\u8db3\u3059\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u4f59\u767d\u30fb\u5f71\u30fb\u89d2\u4e38\u30fb\u30db\u30d0\u30fc\u306e4\u8981\u7d20\u3092\u6574\u3048\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u5d29\u308c\u306a\u3044\u30ab\u30fc\u30c9\u306e\u571f\u53f0\u4f5c\u308a\u304b\u3089\u3001\u30b7\u30e3\u30c9\u30a6\u7cfb\u30fb\u30dc\u30fc\u30c0\u30fc\u7cfb\u30fb\u753b\u50cf\u4ed8\u304d\u30fb\u6a2a\u4e26\u3073\u306a\u306920\u7a2e\u985e\u306e\u30c7\u30b6\u30a4\u30f3\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u3059\u3079\u3066\u30b3\u30d4\u30da\u3067\u52d5\u304f\u5f62\u306b\u3057\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u30ab\u30fc\u30c9\u306e\u57fa\u672c\u69cb\u9020\u3068\u30b0\u30ea\u30c3\u30c9\u914d\u7f6e<\/li>\n<li>\u9ad8\u3055\u3092\u63c3\u3048\u3066\u5d29\u308c\u306a\u304f\u3059\u308b\u65b9\u6cd5<\/li>\n<li>\u30b7\u30e3\u30c9\u30a6\u7cfb\u30ab\u30fc\u30c95\u7a2e<\/li>\n<li>\u30dc\u30fc\u30c0\u30fc\u30fb\u30a2\u30af\u30bb\u30f3\u30c8\u7cfb\u30ab\u30fc\u30c95\u7a2e<\/li>\n<li>\u753b\u50cf\u4ed8\u304d\u30ab\u30fc\u30c95\u7a2e\uff08\u30db\u30d0\u30fc\u6f14\u51fa\u3064\u304d\uff09<\/li>\n<li>\u6a2a\u4e26\u3073\u30fb\u30ea\u30b9\u30c8\u578b\u30ab\u30fc\u30c95\u7a2e<\/li>\n<li>\u30db\u30d0\u30fc\u6f14\u51fa\u306e\u30d1\u30bf\u30fc\u30f3\u3068\u4f7f\u3044\u5206\u3051<\/li>\n<li>\u30c0\u30fc\u30af\u30e2\u30fc\u30c9\u5bfe\u5fdc\u306e\u8003\u3048\u65b9<\/li>\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5b9f\u88c5\u4e0a\u306e\u6ce8\u610f<\/li>\n<li>\u3088\u304f\u3042\u308b\u5d29\u308c\u306e\u539f\u56e0\u3068\u5bfe\u51e6<\/li>\n<\/ul>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">\u30ab\u30fc\u30c9\u306e\u57fa\u672c\u69cb\u9020\u3068\u30b0\u30ea\u30c3\u30c9\u914d\u7f6e<\/h2>\n\n<figure class=\"wp-block-image size-large\" data-dia=\"20040-1\"><img decoding=\"async\" width=\"1568\" height=\"669\" src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-1.png\" alt=\"\u30ab\u30fc\u30c9\u3092\u69cb\u6210\u3059\u308b4\u8981\u7d20\" class=\"wp-image-20041\" srcset=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-1.png 1568w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-1-768x328.png 768w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-1-1536x655.png 1536w\" sizes=\"(max-width: 1568px) 100vw, 1568px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u306f\u571f\u53f0\u3067\u3059\u3002\u30ab\u30fc\u30c9\u5358\u4f53\u306e\u30b9\u30bf\u30a4\u30eb\u3068\u3001\u4e26\u3079\u308b\u305f\u3081\u306e\u30b0\u30ea\u30c3\u30c9\u3092\u5206\u3051\u3066\u8003\u3048\u308b\u3068\u518d\u5229\u7528\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-html\" data-lang=\"HTML\"><code>&lt;div class=\"cards\"&gt;\n  &lt;article class=\"card\"&gt;\n    &lt;h3 class=\"card__title\"&gt;\u30ab\u30fc\u30c9\u306e\u30bf\u30a4\u30c8\u30eb&lt;\/h3&gt;\n    &lt;p class=\"card__text\"&gt;\u8aac\u660e\u6587\u304c\u3053\u3053\u306b\u5165\u308a\u307e\u3059\u30022\u301c3\u884c\u3092\u60f3\u5b9a\u3057\u305f\u9577\u3055\u3067\u3059\u3002&lt;\/p&gt;\n    &lt;a class=\"card__link\" href=\"#\"&gt;\u8a73\u3057\u304f\u898b\u308b&lt;\/a&gt;\n  &lt;\/article&gt;\n  &lt;article class=\"card\"&gt;&lt;!-- \u4ee5\u4e0b\u540c\u3058\u69cb\u9020 --&gt;&lt;\/article&gt;\n  &lt;article class=\"card\"&gt;&lt;!-- \u4ee5\u4e0b\u540c\u3058\u69cb\u9020 --&gt;&lt;\/article&gt;\n&lt;\/div&gt;<\/code><\/pre><\/div>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>\/* \u4e26\u3079\u308b\u5074\uff08\u30b0\u30ea\u30c3\u30c9\uff09 *\/\n.cards {\n  display: grid;\n  gap: 24px;\n  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n}\n\n\/* \u30ab\u30fc\u30c9\u5358\u4f53 *\/\n.card {\n  display: flex;\n  flex-direction: column;\n  padding: 24px;\n  border-radius: 14px;\n  background-color: #fff;\n  box-sizing: border-box;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\"><code>repeat(auto-fit, minmax(280px, 1fr))<\/code>\u3092\u4f7f\u3046\u3068\u3001<span class=\"swl-marker mark_yellow\">\u753b\u9762\u5e45\u306b\u5fdc\u3058\u3066\u5217\u6570\u304c\u81ea\u52d5\u3067\u5909\u308f\u308a\u307e\u3059<\/span>\u3002\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u3092\u66f8\u304b\u305a\u306b1\u5217\u301c4\u5217\u307e\u3067\u5bfe\u5fdc\u3067\u304d\u308b\u305f\u3081\u3001\u307e\u305a\u3053\u306e\u5f62\u3092\u899a\u3048\u3066\u304a\u304f\u3068\u5fdc\u7528\u304c\u5229\u304d\u307e\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u9ad8\u3055\u3092\u63c3\u3048\u3066\u5d29\u308c\u306a\u304f\u3059\u308b<\/h2>\n\n<figure class=\"wp-block-image size-large\" data-dia=\"20040-2\"><img decoding=\"async\" width=\"1568\" height=\"731\" src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-2.png\" alt=\"\u9ad8\u3055\u3092\u63c3\u3048\u308b\u624b\u9806\" class=\"wp-image-20042\" srcset=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-2.png 1568w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-2-768x358.png 768w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-2-1536x716.png 1536w\" sizes=\"(max-width: 1568px) 100vw, 1568px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u30ab\u30fc\u30c9\u3067\u6700\u3082\u591a\u3044\u76f8\u8ac7\u304c\u300c\u6587\u7ae0\u91cf\u304c\u9055\u3046\u3068\u30dc\u30bf\u30f3\u306e\u4f4d\u7f6e\u304c\u30d0\u30e9\u30d0\u30e9\u306b\u306a\u308b\u300d\u3067\u3059\u3002Flexbox\u3067\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/p>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card {\n  display: flex;\n  flex-direction: column;\n  height: 100%;          \/* \u30b0\u30ea\u30c3\u30c9\u306e\u884c\u3044\u3063\u3071\u3044\u306b\u4f38\u3070\u3059 *\/\n}\n\n.card__text {\n  flex-grow: 1;          \/* \u4f59\u3063\u305f\u9ad8\u3055\u3092\u672c\u6587\u304c\u5438\u53ce\u3059\u308b *\/\n  margin-bottom: 16px;\n}\n\n.card__link {\n  margin-top: auto;      \/* \u30ea\u30f3\u30af\u3092\u5e38\u306b\u6700\u4e0b\u90e8\u3078 *\/\n  align-self: flex-start;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\"><code>flex-grow: 1<\/code>\u3092\u672c\u6587\u306b\u3001<code>margin-top: auto<\/code>\u3092\u30ea\u30f3\u30af\u306b\u4ed8\u3051\u308b\u306e\u304c\u5b9a\u77f3\u3067\u3059\u3002\u3053\u308c\u3067\u30c6\u30ad\u30b9\u30c8\u91cf\u304c\u9055\u3063\u3066\u3082\u30dc\u30bf\u30f3\u306e\u9ad8\u3055\u304c\u63c3\u3044\u307e\u3059\u3002<\/p>\n\n<p class=\"wp-block-paragraph\">\u753b\u50cf\u4ed8\u304d\u30ab\u30fc\u30c9\u3067\u306f\u3001\u753b\u50cf\u306e\u6bd4\u7387\u3082\u56fa\u5b9a\u3057\u3066\u304a\u304f\u3068\u5b89\u5b9a\u3057\u307e\u3059\u3002<code>aspect-ratio<\/code>\u3068<code>object-fit<\/code>\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u78ba\u5b9f\u3067\u3059\u3002<\/p>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card__img {\n  width: 100%;\n  aspect-ratio: 16 \/ 9;\n  object-fit: cover;      \/* \u6bd4\u7387\u3092\u4fdd\u3063\u3066\u67a0\u3092\u57cb\u3081\u308b *\/\n  border-radius: 10px;\n}<\/code><\/pre><\/div>\n\n<h2 class=\"wp-block-heading\">\u30b7\u30e3\u30c9\u30a6\u7cfb\u30ab\u30fc\u30c95\u7a2e<\/h2>\n\n<p class=\"wp-block-paragraph\">\u5f71\u306f\u300c\u6d6e\u304b\u305b\u308b\u9ad8\u3055\u300d\u3067\u610f\u5473\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u7528\u9014\u306b\u5408\u308f\u305b\u3066\u9078\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<h3 class=\"wp-block-heading\">1. \u57fa\u672c\u306e\u30bd\u30d5\u30c8\u30b7\u30e3\u30c9\u30a6<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-soft {\n  background-color: #fff;\n  border-radius: 14px;\n  padding: 24px;\n  box-shadow: 0 2px 8px rgba(15, 23, 42, .08);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">2. \u4e8c\u91cd\u30b7\u30e3\u30c9\u30a6\uff08\u81ea\u7136\u306a\u5965\u884c\u304d\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-layered {\n  background-color: #fff;\n  border-radius: 14px;\n  padding: 24px;\n  \/* \u8fd1\u3044\u5f71\uff0b\u9060\u3044\u5f71\u3092\u91cd\u306d\u308b\u3068\u73fe\u5b9f\u306e\u5f71\u306b\u8fd1\u3065\u304f *\/\n  box-shadow:\n    0 1px 2px rgba(15, 23, 42, .10),\n    0 8px 24px rgba(15, 23, 42, .08);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">3. \u30db\u30d0\u30fc\u3067\u6d6e\u304d\u4e0a\u304c\u308b<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-lift {\n  background-color: #fff;\n  border-radius: 14px;\n  padding: 24px;\n  box-shadow: 0 2px 8px rgba(15, 23, 42, .08);\n  transition: transform .25s ease, box-shadow .25s ease;\n}\n\n.card-lift:hover {\n  transform: translateY(-6px);\n  box-shadow: 0 12px 28px rgba(15, 23, 42, .14);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">4. \u30ab\u30e9\u30fc\u30b7\u30e3\u30c9\u30a6\uff08\u30d6\u30e9\u30f3\u30c9\u8272\u3092\u5f71\u306b\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-tinted {\n  background-color: #fff;\n  border-radius: 14px;\n  padding: 24px;\n  box-shadow: 0 10px 24px rgba(14, 165, 233, .22);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">5. \u5f71\u306a\u3057\u30fb\u5883\u754c\u7dda\u3060\u3051\uff08\u8efd\u3044\u5370\u8c61\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-flat {\n  background-color: #fff;\n  border: 1px solid #e5e7eb;\n  border-radius: 14px;\n  padding: 24px;\n  transition: border-color .2s, background-color .2s;\n}\n\n.card-flat:hover {\n  border-color: #0ea5e9;\n  background-color: #f8fafc;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\">\u5f71\u306f<span class=\"swl-marker mark_yellow\">\u8584\u304f\u30fb\u5e83\u304f<\/span>\u304c\u57fa\u672c\u3067\u3059\u3002<code>rgba<\/code>\u306e\u900f\u660e\u5ea6\u306f0.08\u301c0.15\u7a0b\u5ea6\u306b\u53ce\u3081\u308b\u3068\u3001\u4e0a\u54c1\u306a\u6d6e\u304d\u65b9\u306b\u306a\u308a\u307e\u3059\u3002\u771f\u3063\u9ed2\u306a\u5f71\u306f\u5b89\u3063\u307d\u304f\u898b\u3048\u307e\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u30dc\u30fc\u30c0\u30fc\u30fb\u30a2\u30af\u30bb\u30f3\u30c8\u7cfb\u30ab\u30fc\u30c95\u7a2e<\/h2>\n\n<p class=\"wp-block-paragraph\">\u8272\u5e2f\u3084\u30a2\u30a4\u30b3\u30f3\u3067\u5206\u985e\u3092\u793a\u3057\u305f\u3044\u3068\u304d\u306b\u4f7f\u3046\u5f62\u3067\u3059\u3002\u30ab\u30c6\u30b4\u30ea\u5225\u306e\u8a18\u4e8b\u4e00\u89a7\u306a\u3069\u306b\u5411\u304d\u307e\u3059\u3002<\/p>\n\n<h3 class=\"wp-block-heading\">6. \u5de6\u306b\u8272\u5e2f<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-bar {\n  background-color: #fff;\n  border-radius: 12px;\n  border-left: 6px solid #0ea5e9;\n  padding: 20px 24px;\n  box-shadow: 0 2px 8px rgba(15, 23, 42, .06);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">7. \u4e0a\u306b\u8272\u5e2f\uff08\u30bf\u30d6\u98a8\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-top {\n  background-color: #fff;\n  border-radius: 12px;\n  border-top: 5px solid #8b5cf6;\n  padding: 22px;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">8. \u30db\u30d0\u30fc\u3067\u67a0\u7dda\u304c\u4f38\u3073\u308b<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-outline {\n  position: relative;\n  background-color: #fff;\n  border-radius: 12px;\n  padding: 24px;\n  border: 2px solid #e5e7eb;\n}\n\n.card-outline::after {\n  content: \"\";\n  position: absolute;\n  left: 0;\n  bottom: -2px;\n  width: 0;\n  height: 4px;\n  background-color: #0ea5e9;\n  transition: width .3s ease;\n}\n\n.card-outline:hover::after {\n  width: 100%;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">9. \u80cc\u666f\u30b0\u30e9\u30c7\u30fc\u30b7\u30e7\u30f3\u306e\u7e01\u53d6\u308a<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-gradient-border {\n  border-radius: 14px;\n  padding: 2px;                       \/* \u7e01\u306e\u592a\u3055 *\/\n  background-image: linear-gradient(135deg, #0ea5e9, #8b5cf6);\n}\n\n.card-gradient-border &gt; .inner {\n  border-radius: 12px;\n  background-color: #fff;\n  padding: 22px;\n  height: 100%;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">10. \u756a\u53f7\u4ed8\u304d\u30ab\u30fc\u30c9\uff08\u624b\u9806\u7d39\u4ecb\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-num {\n  position: relative;\n  background-color: #fff;\n  border-radius: 14px;\n  padding: 32px 24px 24px;\n  box-shadow: 0 2px 10px rgba(15, 23, 42, .08);\n}\n\n.card-num::before {\n  content: attr(data-num);            \/* HTML\u306edata-num\u5c5e\u6027\u3092\u8868\u793a *\/\n  position: absolute;\n  top: -18px;\n  left: 20px;\n  width: 40px;\n  height: 40px;\n  display: grid;\n  place-items: center;\n  border-radius: 50%;\n  background-color: #0ea5e9;\n  color: #fff;\n  font-weight: 800;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\"><code>attr()<\/code>\u3092\u4f7f\u3046\u3068\u3001HTML\u5074\u306e<code>data-num=\"01\"<\/code>\u3092\u305d\u306e\u307e\u307e\u8868\u793a\u3067\u304d\u307e\u3059\u3002\u756a\u53f7\u3092CSS\u3067\u6301\u305f\u306a\u3044\u306e\u3067\u3001\u9806\u756a\u306e\u5165\u308c\u66ff\u3048\u306b\u5f37\u3044\u4f5c\u308a\u3067\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u753b\u50cf\u4ed8\u304d\u30ab\u30fc\u30c95\u7a2e<\/h2>\n\n<p class=\"wp-block-paragraph\">\u30b5\u30e0\u30cd\u30a4\u30eb\u4ed8\u304d\u306e\u30ab\u30fc\u30c9\u306f\u3001\u753b\u50cf\u306e\u6271\u3044\u3067\u5370\u8c61\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u30db\u30d0\u30fc\u6f14\u51fa\u306f\u753b\u50cf\u5074\u306b\u4ed8\u3051\u308b\u3068\u81ea\u7136\u3067\u3059\u3002<\/p>\n\n<h3 class=\"wp-block-heading\">11. \u753b\u50cf\u30ba\u30fc\u30e0<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-zoom {\n  border-radius: 14px;\n  overflow: hidden;                   \/* \u306f\u307f\u51fa\u3057\u3092\u5207\u308b *\/\n  background-color: #fff;\n  box-shadow: 0 2px 10px rgba(15, 23, 42, .08);\n}\n\n.card-zoom img {\n  width: 100%;\n  aspect-ratio: 16 \/ 9;\n  object-fit: cover;\n  transition: transform .4s ease;\n}\n\n.card-zoom:hover img {\n  transform: scale(1.06);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">12. \u753b\u50cf\u306b\u6587\u5b57\u3092\u91cd\u306d\u308b<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-overlay {\n  position: relative;\n  border-radius: 14px;\n  overflow: hidden;\n}\n\n.card-overlay img {\n  width: 100%;\n  aspect-ratio: 4 \/ 3;\n  object-fit: cover;\n  display: block;\n}\n\n.card-overlay__body {\n  position: absolute;\n  inset: auto 0 0 0;\n  padding: 20px;\n  color: #fff;\n  background-image: linear-gradient(to top, rgba(15, 23, 42, .85), transparent);\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">13. \u30db\u30d0\u30fc\u3067\u8aac\u660e\u304c\u51fa\u308b<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-reveal {\n  position: relative;\n  border-radius: 14px;\n  overflow: hidden;\n}\n\n.card-reveal__text {\n  position: absolute;\n  inset: 0;\n  display: grid;\n  place-items: center;\n  padding: 20px;\n  color: #fff;\n  background-color: rgba(14, 165, 233, .92);\n  opacity: 0;\n  transition: opacity .3s ease;\n}\n\n.card-reveal:hover .card-reveal__text,\n.card-reveal:focus-within .card-reveal__text {\n  opacity: 1;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">14. \u5186\u5f62\u30b5\u30e0\u30cd\u30a4\u30eb\uff08\u4eba\u7269\u7d39\u4ecb\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-person {\n  text-align: center;\n  padding: 28px 20px;\n  border-radius: 14px;\n  background-color: #fff;\n  box-shadow: 0 2px 10px rgba(15, 23, 42, .08);\n}\n\n.card-person img {\n  width: 96px;\n  height: 96px;\n  border-radius: 50%;\n  object-fit: cover;\n  margin-bottom: 14px;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">15. \u30d0\u30c3\u30b8\u4ed8\u304d\u30ab\u30fc\u30c9<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-badge {\n  position: relative;\n  border-radius: 14px;\n  overflow: hidden;\n  background-color: #fff;\n}\n\n.card-badge__label {\n  position: absolute;\n  top: 12px;\n  left: 12px;\n  padding: 4px 12px;\n  border-radius: 999px;\n  background-color: #ef4444;\n  color: #fff;\n  font-size: 0.8em;\n  font-weight: 700;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\">13\u756a\u306e<code>:focus-within<\/code>\u306f\u5fd8\u308c\u3084\u3059\u3044\u6307\u5b9a\u3067\u3059\u3002\u3053\u308c\u3092\u5165\u308c\u3066\u304a\u304f\u3068\u3001<span class=\"swl-marker mark_yellow\">\u30ad\u30fc\u30dc\u30fc\u30c9\u64cd\u4f5c\u3067\u3082\u8aac\u660e\u6587\u304c\u51fa\u307e\u3059<\/span>\u3002\u30db\u30d0\u30fc\u3060\u3051\u306b\u983c\u308b\u3068\u3001\u30bf\u30c3\u30c1\u7aef\u672b\u3068\u30ad\u30fc\u30dc\u30fc\u30c9\u5229\u7528\u8005\u304c\u7f6e\u304d\u53bb\u308a\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u6a2a\u4e26\u3073\u30fb\u30ea\u30b9\u30c8\u578b\u30ab\u30fc\u30c95\u7a2e<\/h2>\n\n<p class=\"wp-block-paragraph\">\u4e00\u89a7\u6027\u3092\u512a\u5148\u3059\u308b\u5834\u9762\u3067\u306f\u3001\u6a2a\u4e26\u3073\u306e\u30ab\u30fc\u30c9\u304c\u8aad\u307f\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n<h3 class=\"wp-block-heading\">16. \u753b\u50cf\u5de6\u30fb\u672c\u6587\u53f3<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-row {\n  display: grid;\n  grid-template-columns: 200px 1fr;\n  gap: 20px;\n  align-items: center;\n  padding: 16px;\n  border-radius: 14px;\n  background-color: #fff;\n  box-shadow: 0 2px 8px rgba(15, 23, 42, .07);\n}\n\n.card-row img {\n  width: 100%;\n  aspect-ratio: 4 \/ 3;\n  object-fit: cover;\n  border-radius: 10px;\n}\n\n@media (max-width: 640px) {\n  .card-row {\n    grid-template-columns: 1fr;   \/* \u30b9\u30de\u30db\u306f\u7e26\u7a4d\u307f *\/\n  }\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">17. \u533a\u5207\u308a\u7dda\u3060\u3051\u306e\u30ea\u30b9\u30c8\u578b<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-list &gt; * + * {\n  border-top: 1px solid #e5e7eb;\n}\n\n.card-list__item {\n  display: flex;\n  gap: 16px;\n  padding: 18px 4px;\n  transition: background-color .2s;\n}\n\n.card-list__item:hover {\n  background-color: #f8fafc;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">18. \u4fa1\u683c\u30d7\u30e9\u30f3\u30ab\u30fc\u30c9\uff08\u5f37\u8abf\u3042\u308a\uff09<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-plan {\n  border: 2px solid #e5e7eb;\n  border-radius: 16px;\n  padding: 28px 24px;\n  background-color: #fff;\n  text-align: center;\n}\n\n.card-plan.-recommend {\n  border-color: #0ea5e9;\n  box-shadow: 0 12px 30px rgba(14, 165, 233, .18);\n  transform: scale(1.03);          \/* \u63a8\u5968\u30d7\u30e9\u30f3\u3060\u3051\u5c11\u3057\u5927\u304d\u304f *\/\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">19. \u30a2\u30a4\u30b3\u30f3\u4ed8\u304d\u306e\u7279\u5fb4\u30ab\u30fc\u30c9<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-feature {\n  display: grid;\n  grid-template-columns: 56px 1fr;\n  gap: 16px;\n  padding: 22px;\n  border-radius: 14px;\n  background-color: #f8fafc;\n}\n\n.card-feature__icon {\n  display: grid;\n  place-items: center;\n  width: 56px;\n  height: 56px;\n  border-radius: 14px;\n  background-color: #e0f2fe;\n}<\/code><\/pre><\/div>\n\n<h3 class=\"wp-block-heading\">20. \u30ab\u30fc\u30c9\u5168\u4f53\u3092\u30ea\u30f3\u30af\u306b\u3059\u308b<\/h3>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>.card-link {\n  position: relative;\n  border-radius: 14px;\n  padding: 24px;\n  background-color: #fff;\n  box-shadow: 0 2px 8px rgba(15, 23, 42, .08);\n}\n\n\/* \u30bf\u30a4\u30c8\u30eb\u306e\u30ea\u30f3\u30af\u3092\u30ab\u30fc\u30c9\u5168\u9762\u306b\u5e83\u3052\u308b *\/\n.card-link__title a::after {\n  content: \"\";\n  position: absolute;\n  inset: 0;\n}\n\n.card-link:hover {\n  background-color: #f8fafc;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\">20\u756a\u306e\u624b\u6cd5\u306a\u3089\u3001<span class=\"swl-marker mark_yellow\">\u30ab\u30fc\u30c9\u5168\u4f53\u3092\u62bc\u305b\u308b\u306e\u306b\u30ea\u30f3\u30af\u306f1\u3064\u3060\u3051<\/span>\u3068\u3044\u3046\u7406\u60f3\u7684\u306a\u5f62\u306b\u306a\u308a\u307e\u3059\u3002\u30ab\u30fc\u30c9\u5168\u4f53\u3092<code>a<\/code>\u30bf\u30b0\u3067\u56f2\u3080\u3068\u3001\u8aad\u307f\u4e0a\u3052\u6642\u306b\u9577\u3044\u6587\u7ae0\u304c1\u3064\u306e\u30ea\u30f3\u30af\u540d\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u305f\u3081\u907f\u3051\u305f\u3044\u5b9f\u88c5\u3067\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u30db\u30d0\u30fc\u6f14\u51fa\u306e\u4f7f\u3044\u5206\u3051<\/h2>\n\n<figure class=\"wp-block-image size-large\" data-dia=\"20040-3\"><img decoding=\"async\" width=\"1568\" height=\"680\" src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-3.png\" alt=\"\u30db\u30d0\u30fc\u6f14\u51fa\u306e\u9078\u3073\u5206\u3051\" class=\"wp-image-20043\" srcset=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-3.png 1568w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-3-768x333.png 768w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-3-1536x666.png 1536w\" sizes=\"(max-width: 1568px) 100vw, 1568px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u6f14\u51fa\u306f\u300c\u62bc\u305b\u308b\u3053\u3068\u304c\u4f1d\u308f\u308b\u300d\u3053\u3068\u304c\u76ee\u7684\u3067\u3059\u3002\u6d3e\u624b\u3055\u3088\u308a\u4e00\u8cab\u6027\u3092\u512a\u5148\u3057\u307e\u3059\u3002<\/p>\n\n<figure class=\"wp-block-table\"><table>\n<thead><tr><th>\u6f14\u51fa<\/th><th>\u66f8\u304d\u65b9<\/th><th>\u5411\u304f\u5834\u9762<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u6d6e\u304d\u4e0a\u304c\u308b<\/td><td><code>translateY(-6px)<\/code>\uff0b\u5f71<\/td><td>\u8a18\u4e8b\u4e00\u89a7\u30fb\u5b9f\u7e3e<\/td><\/tr>\n<tr><td>\u5c11\u3057\u62e1\u5927<\/td><td><code>scale(1.02)<\/code><\/td><td>\u753b\u50cf\u4e3b\u4f53\u306e\u30ab\u30fc\u30c9<\/td><\/tr>\n<tr><td>\u80cc\u666f\u304c\u5909\u308f\u308b<\/td><td><code>background-color<\/code><\/td><td>\u30ea\u30b9\u30c8\u578b\u30fb\u7ba1\u7406\u753b\u9762<\/td><\/tr>\n<tr><td>\u67a0\u7dda\u304c\u4f38\u3073\u308b<\/td><td>\u64ec\u4f3c\u8981\u7d20\u306e<code>width<\/code><\/td><td>\u30d6\u30e9\u30f3\u30c9\u611f\u3092\u51fa\u3057\u305f\u3044\u6642<\/td><\/tr>\n<tr><td>\u753b\u50cf\u3060\u3051\u30ba\u30fc\u30e0<\/td><td>img \u306b<code>scale<\/code><\/td><td>\u30b5\u30e0\u30cd\u30a4\u30eb\u4ed8\u304d<\/td><\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>\/* \u52d5\u304d\u3092\u6291\u3048\u308b\u8a2d\u5b9a\u306e\u4eba\u306b\u306f\u6f14\u51fa\u3092\u6b62\u3081\u308b *\/\n@media (prefers-reduced-motion: reduce) {\n  .card-lift,\n  .card-zoom img {\n    transition: none;\n  }\n  .card-lift:hover {\n    transform: none;\n  }\n}<\/code><\/pre><\/div>\n\n<h2 class=\"wp-block-heading\">\u30c0\u30fc\u30af\u30e2\u30fc\u30c9\u5bfe\u5fdc\u306e\u8003\u3048\u65b9<\/h2>\n\n<p class=\"wp-block-paragraph\">\u30ab\u30fc\u30c9\u306f\u80cc\u666f\u8272\u3068\u5f71\u3067\u6210\u7acb\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30c0\u30fc\u30af\u30e2\u30fc\u30c9\u3067\u306f\u5f71\u304c\u307b\u3068\u3093\u3069\u898b\u3048\u307e\u305b\u3093\u3002\u5883\u754c\u306e\u4f5c\u308a\u65b9\u3092\u5909\u3048\u307e\u3059\u3002<\/p>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>:root {\n  --card-bg: #ffffff;\n  --card-border: #e5e7eb;\n  --card-shadow: 0 2px 10px rgba(15, 23, 42, .08);\n}\n\n@media (prefers-color-scheme: dark) {\n  :root {\n    --card-bg: #1e293b;\n    --card-border: #334155;\n    --card-shadow: none;            \/* \u5f71\u306e\u4ee3\u308f\u308a\u306b\u5883\u754c\u7dda\u3067\u5206\u3051\u308b *\/\n  }\n}\n\n.card {\n  background-color: var(--card-bg);\n  border: 1px solid var(--card-border);\n  box-shadow: var(--card-shadow);\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\">\u6697\u3044\u80cc\u666f\u3067\u306f\u5f71\u304c\u6c88\u3080\u306e\u3067\u3001<span class=\"swl-marker mark_yellow\">\u5883\u754c\u7dda\u3068\u80cc\u666f\u306e\u660e\u5ea6\u5dee<\/span>\u3067\u30ab\u30fc\u30c9\u3092\u6d6e\u304b\u305b\u307e\u3059\u3002\u5909\u6570\u306b\u3057\u3066\u304a\u3051\u3070\u5207\u308a\u66ff\u3048\u306f\u6570\u884c\u3067\u6e08\u307f\u307e\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u5d29\u308c\u306e\u539f\u56e0\u3068\u5bfe\u51e6<\/h2>\n\n<figure class=\"wp-block-image size-large\" data-dia=\"20040-4\"><img decoding=\"async\" width=\"1568\" height=\"669\" src=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-4.png\" alt=\"\u5d29\u308c\u306e\u539f\u56e0\u3068\u5bfe\u51e6\" class=\"wp-image-20044\" srcset=\"https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-4.png 1568w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-4-768x328.png 768w, https:\/\/withcode.tech\/media\/wp-content\/uploads\/2026\/08\/dia-20040-4-1536x655.png 1536w\" sizes=\"(max-width: 1568px) 100vw, 1568px\" \/><\/figure>\n\n<p class=\"wp-block-paragraph\">\u6700\u5f8c\u306b\u3001\u30ab\u30fc\u30c9\u3067\u3064\u307e\u305a\u304d\u3084\u3059\u3044\u70b9\u3092\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n\n<figure class=\"wp-block-table\"><table>\n<thead><tr><th>\u75c7\u72b6<\/th><th>\u539f\u56e0<\/th><th>\u5bfe\u51e6<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u9ad8\u3055\u304c\u30d0\u30e9\u30d0\u30e9<\/td><td>flex\u306e\u6307\u5b9a\u304c\u306a\u3044<\/td><td>\u672c\u6587\u306b<code>flex-grow: 1<\/code><\/td><\/tr>\n<tr><td>\u30dc\u30bf\u30f3\u306e\u4f4d\u7f6e\u304c\u305a\u308c\u308b<\/td><td>\u4e0b\u7aef\u306b\u5bc4\u305b\u3066\u3044\u306a\u3044<\/td><td><code>margin-top: auto<\/code><\/td><\/tr>\n<tr><td>\u753b\u50cf\u306e\u6bd4\u7387\u304c\u5d29\u308c\u308b<\/td><td>\u9ad8\u3055\u6307\u5b9a\u304c\u306a\u3044<\/td><td><code>aspect-ratio<\/code>\uff0b<code>object-fit<\/code><\/td><\/tr>\n<tr><td>\u89d2\u4e38\u304b\u3089\u753b\u50cf\u304c\u306f\u307f\u51fa\u3059<\/td><td>\u89aa\u306b\u5207\u308a\u629c\u304d\u6307\u5b9a\u304c\u306a\u3044<\/td><td><code>overflow: hidden<\/code><\/td><\/tr>\n<tr><td>\u5f71\u304c\u5207\u308c\u3066\u898b\u3048\u308b<\/td><td>\u89aa\u306e<code>overflow<\/code><\/td><td>\u5f71\u3092\u6301\u3064\u8981\u7d20\u3092\u5916\u306b\u51fa\u3059<\/td><\/tr>\n<tr><td>\u30b9\u30de\u30db\u3067\u6587\u5b57\u304c\u8a70\u307e\u308b<\/td><td>padding\u304c\u56fa\u5b9a\u5024<\/td><td>\u4f59\u767d\u3092\u76f8\u5bfe\u5024\u306b\u5909\u3048\u308b<\/td><\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">\u3069\u308c\u3082\u88c5\u98fe\u3067\u306f\u306a\u304f\u69cb\u9020\u5074\u306e\u6307\u5b9a\u3067\u3059\u3002\u571f\u53f0\u306e\u30ab\u30fc\u30c9\u30af\u30e9\u30b9\u306b\u6700\u521d\u304b\u3089\u5165\u308c\u3066\u304a\u3051\u3070\u3001\u500b\u5225\u5bfe\u5fdc\u306f\u307b\u3068\u3093\u3069\u4e0d\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u4f59\u767d\u3068\u6587\u5b57\u7d44\u307f\u306e\u57fa\u6e96\u5024<\/h2>\n\n<p class=\"wp-block-paragraph\">\u88c5\u98fe\u3088\u308a\u52b9\u304f\u306e\u304c\u4f59\u767d\u3068\u6587\u5b57\u306e\u8a2d\u8a08\u3067\u3059\u3002\u8ff7\u3063\u305f\u3068\u304d\u306e\u57fa\u6e96\u3092\u7f6e\u3044\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n<figure class=\"wp-block-table\"><table>\n<thead><tr><th>\u9805\u76ee<\/th><th>\u63a8\u5968\u5024<\/th><th>\u7406\u7531<\/th><\/tr><\/thead>\n<tbody>\n<tr><td>\u30ab\u30fc\u30c9\u5185\u5074\u306e\u4f59\u767d<\/td><td>20\u301c28px<\/td><td>\u6587\u5b57\u3068\u67a0\u304c\u8fd1\u3044\u3068\u7aae\u5c48\u306b\u898b\u3048\u308b<\/td><\/tr>\n<tr><td>\u30ab\u30fc\u30c9\u540c\u58eb\u306e\u9593\u9694<\/td><td>20\u301c32px<\/td><td>\u96a3\u63a5\u30ab\u30fc\u30c9\u3068\u306e\u5883\u754c\u3092\u660e\u78ba\u306b\u3059\u308b<\/td><\/tr>\n<tr><td>\u30bf\u30a4\u30c8\u30eb<\/td><td>1.15\u301c1.3rem\u30fb\u884c\u95931.4<\/td><td>2\u884c\u307e\u3067\u306b\u53ce\u307e\u308b\u9577\u3055\u304c\u7406\u60f3<\/td><\/tr>\n<tr><td>\u672c\u6587<\/td><td>0.95rem\u30fb\u884c\u95931.7<\/td><td>3\u884c\u524d\u5f8c\u3067\u5207\u308b\u3068\u4e00\u89a7\u6027\u304c\u4fdd\u3066\u308b<\/td><\/tr>\n<tr><td>\u89d2\u4e38<\/td><td>12\u301c16px<\/td><td>\u753b\u50cf\u306e\u89d2\u4e38\u3068\u6570\u5024\u3092\u63c3\u3048\u308b<\/td><\/tr>\n<\/tbody>\n<\/table><\/figure>\n\n<p class=\"wp-block-paragraph\">\u7279\u306b\u52b9\u304f\u306e\u304c<span class=\"swl-marker mark_yellow\">\u30bf\u30a4\u30c8\u30eb\u306e\u884c\u6570\u3092\u63c3\u3048\u308b\u3053\u3068<\/span>\u3067\u3059\u30021\u884c\u30683\u884c\u306e\u30ab\u30fc\u30c9\u304c\u6df7\u3056\u308b\u3068\u3001\u3069\u308c\u3060\u3051\u5f71\u3084\u89d2\u4e38\u3092\u6574\u3048\u3066\u3082\u4e0d\u63c3\u3044\u306b\u898b\u3048\u307e\u3059\u3002\u6587\u5b57\u6570\u306e\u4e0a\u9650\u3092\u6c7a\u3081\u3001\u8d85\u3048\u308b\u5834\u5408\u306f\u7701\u7565\u8868\u793a\u306b\u3057\u307e\u3059\u3002<\/p>\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-css\" data-lang=\"CSS\"><code>\/* \u30bf\u30a4\u30c8\u30eb\u306f2\u884c\u3001\u672c\u6587\u306f3\u884c\u3067\u7701\u7565\u3059\u308b *\/\n.card__title {\n  display: -webkit-box;\n  -webkit-box-orient: vertical;\n  -webkit-line-clamp: 2;\n  overflow: hidden;\n  line-height: 1.4;\n}\n\n.card__text {\n  display: -webkit-box;\n  -webkit-box-orient: vertical;\n  -webkit-line-clamp: 3;\n  overflow: hidden;\n  line-height: 1.7;\n}<\/code><\/pre><\/div>\n\n<p class=\"wp-block-paragraph\">\u884c\u6570\u3092\u56fa\u5b9a\u3059\u308b\u3068\u3001\u6587\u7ae0\u91cf\u306b\u95a2\u308f\u3089\u305a\u30ab\u30fc\u30c9\u306e\u898b\u305f\u76ee\u304c\u5b89\u5b9a\u3057\u307e\u3059\u3002CMS\u3067\u904b\u7528\u3059\u308b\u30b5\u30a4\u30c8\u3067\u306f\u7279\u306b\u52b9\u679c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n<h2 class=\"wp-block-heading\">\u5b9f\u88c5\u524d\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n\n<p class=\"wp-block-paragraph\">\u516c\u958b\u524d\u306b\u6b21\u306e6\u70b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u3053\u3092\u901a\u305b\u3070\u3001\u307b\u3068\u3093\u3069\u306e\u5d29\u308c\u306f\u4e8b\u524d\u306b\u6f70\u305b\u307e\u3059\u3002<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u6587\u7ae0\u91cf\u304c\u6700\u3082\u591a\u3044\u30ab\u30fc\u30c9\u3068\u6700\u3082\u5c11\u306a\u3044\u30ab\u30fc\u30c9\u3092\u4e26\u3079\u3066\u78ba\u8a8d\u3057\u305f\u304b<\/li>\n<li>\u753b\u50cf\u304c\u7e26\u9577\u30fb\u6a2a\u9577\u3069\u3061\u3089\u3067\u3082\u6bd4\u7387\u304c\u5d29\u308c\u306a\u3044\u304b<\/li>\n<li>\u30bf\u30a4\u30c8\u30eb\u304c\u9577\u3044\u3068\u304d\u306b2\u884c\u3067\u7701\u7565\u3055\u308c\u308b\u304b<\/li>\n<li>\u30ad\u30fc\u30dc\u30fc\u30c9\u306eTab\u30ad\u30fc\u3067\u30ea\u30f3\u30af\u306b\u5230\u9054\u3067\u304d\u3001\u4f4d\u7f6e\u304c\u898b\u3048\u308b\u304b<\/li>\n<li>\u30b9\u30de\u30db\u5e45\uff08375px\uff09\u3067\u4f59\u767d\u3068\u6587\u5b57\u304c\u7aae\u5c48\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u304b<\/li>\n<li>\u30c0\u30fc\u30af\u30e2\u30fc\u30c9\u3067\u30ab\u30fc\u30c9\u306e\u5883\u754c\u304c\u6d88\u3048\u3066\u3044\u306a\u3044\u304b<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">\u30c1\u30a7\u30c3\u30af\u306f<span class=\"swl-marker mark_yellow\">\u5b9f\u30c7\u30fc\u30bf\u306e\u6700\u9577\u30fb\u6700\u77ed<\/span>\u3067\u884c\u3046\u306e\u304c\u9244\u5247\u3067\u3059\u3002\u30c0\u30df\u30fc\u30c6\u30ad\u30b9\u30c8\u3060\u3051\u3067\u78ba\u8a8d\u3059\u308b\u3068\u3001\u516c\u958b\u5f8c\u306b\u5fc5\u305a\u5d29\u308c\u307e\u3059\u3002<\/p>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n<p class=\"wp-block-paragraph\">\u30ab\u30fc\u30c9\u306f\u5f71\u30fb\u4f59\u767d\u30fb\u89d2\u4e38\u30fb\u30db\u30d0\u30fc\u306e4\u8981\u7d20\u3067\u5370\u8c61\u304c\u6c7a\u307e\u308a\u307e\u3059\u3002\u30b0\u30ea\u30c3\u30c9\u306f<code>repeat(auto-fit, minmax(280px, 1fr))<\/code>\u3067\u5217\u6570\u3092\u81ea\u52d5\u5316\u3057\u3001\u30ab\u30fc\u30c9\u5185\u90e8\u306fFlexbox\u3067\u672c\u6587\u306b<code>flex-grow: 1<\/code>\u3001\u30ea\u30f3\u30af\u306b<code>margin-top: auto<\/code>\u3092\u5f53\u3066\u308c\u3070\u9ad8\u3055\u304c\u63c3\u3044\u307e\u3059\u3002\u5f71\u306f\u8584\u304f\u5e83\u304f\u3001\u30db\u30d0\u30fc\u306f0.25\u79d2\u524d\u5f8c\u306e\u63a7\u3048\u3081\u306a\u52d5\u304d\u306b\u7559\u3081\u308b\u306e\u304c\u4e0a\u54c1\u3067\u3059\u3002\u753b\u50cf\u306f<code>aspect-ratio<\/code>\u3068<code>object-fit: cover<\/code>\u3067\u6bd4\u7387\u3092\u56fa\u5b9a\u3057\u3001\u30ab\u30fc\u30c9\u5168\u4f53\u3092\u30ea\u30f3\u30af\u306b\u3059\u308b\u3068\u304d\u306f\u64ec\u4f3c\u8981\u7d20\u3092\u5e83\u3052\u308b\u65b9\u6cd5\u3092\u9078\u3093\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<!-- withmedia-faq -->\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n\n<h3 class=\"wp-block-heading\">\u30ab\u30fc\u30c9\u306e\u9ad8\u3055\u3092\u63c3\u3048\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u30ab\u30fc\u30c9\u3092<code>display: flex; flex-direction: column;<\/code>\u306b\u3057\u3066\u3001\u672c\u6587\u306b<code>flex-grow: 1<\/code>\u3001\u6700\u4e0b\u90e8\u306e\u30dc\u30bf\u30f3\u306b<code>margin-top: auto<\/code>\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u30b0\u30ea\u30c3\u30c9\u306e\u5404\u30bb\u30eb\u306f\u3082\u3068\u3082\u3068\u540c\u3058\u9ad8\u3055\u306b\u4f38\u3073\u308b\u305f\u3081\u3001\u3053\u306e2\u884c\u3067\u30dc\u30bf\u30f3\u4f4d\u7f6e\u307e\u3067\u63c3\u3044\u307e\u3059\u3002<\/p>\n\n<h3 class=\"wp-block-heading\">\u30b0\u30ea\u30c3\u30c9\u306e\u5217\u6570\u3092\u30ec\u30b9\u30dd\u30f3\u30b7\u30d6\u306b\u5909\u3048\u308b\u306b\u306f\uff1f<\/h3>\n\n<p class=\"wp-block-paragraph\"><code>grid-template-columns: repeat(auto-fit, minmax(280px, 1fr))<\/code>\u3068\u66f8\u3051\u3070\u3001\u753b\u9762\u5e45\u306b\u5fdc\u3058\u3066\u81ea\u52d5\u3067\u5217\u6570\u304c\u5909\u308f\u308a\u307e\u3059\u3002\u30e1\u30c7\u30a3\u30a2\u30af\u30a8\u30ea\u306f\u4e0d\u8981\u3067\u3059\u3002\u6700\u5c0f\u5e45\u306e\u5024\u3092\u5909\u3048\u308b\u3068\u3001\u6298\u308a\u8fd4\u3059\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u8abf\u6574\u3067\u304d\u307e\u3059\u3002<\/p>\n\n<h3 class=\"wp-block-heading\">\u30ab\u30fc\u30c9\u5168\u4f53\u3092\u30af\u30ea\u30c3\u30af\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u65b9\u6cd5\u306f\uff1f<\/h3>\n\n<p class=\"wp-block-paragraph\">\u30bf\u30a4\u30c8\u30eb\u5185\u306e\u30ea\u30f3\u30af\u306b<code>::after<\/code>\u3092\u4f5c\u308a\u3001<code>position: absolute; inset: 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href=\"https:\/\/withcode.tech\/media\/css-image-hover-zoom\/\">CSS\u3067\u753b\u50cf\u30db\u30d0\u30fc\u6642\u306b\u30ba\u30fc\u30e0\u3055\u305b\u308b\u65b9\u6cd5<\/a><\/li>\n<li><a href=\"https:\/\/withcode.tech\/media\/css-border-radius\/\">border-radius\u306e\u4f7f\u3044\u65b9\uff5c\u89d2\u4e38\u3092\u81ea\u5728\u306b\u64cd\u308b\u30b3\u30d4\u30da\u96c6<\/a><\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">CSS\u30fbWeb\u30c7\u30b6\u30a4\u30f3\u5b9f\u88c5\u306e\u7dcf\u307e\u3068\u3081<\/h2>\n<p 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class=\"wp-block-heading\">\u4eca\u306a\u3089\u5b8c\u5168\u7121\u6599\u3067AI\u3092\u5b66\u3079\u308b\uff01<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>\u52d5\u753b\u3084\u5b9f\u8df5\u3067\u697d\u3057\u304f\u5b66\u3079\u308b<\/strong>\uff1a\u521d\u5fc3\u8005\u3067\u3082\u5b89\u5fc3\u306e\u30ab\u30ea\u30ad\u30e5\u30e9\u30e0<\/li>\n<li><strong>\u30b9\u30de\u30db\u30fbPC\u3069\u3061\u3089\u3067\u3082OK<\/strong>\uff1a\u597d\u304d\u306a\u6642\u9593\u306b\u5b66\u7fd2\u3067\u304d\u308b<\/li>\n<li><strong>\u6599\u91d1\u306f\u4e00\u5207\u30ca\u30b7<\/strong>\uff1a<span class=\"swl-marker 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