/* Hana Dev blog — mobile-first */
.blog-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:74px}.blog-nav nav{display:flex;flex-wrap:wrap;gap:clamp(10px,2vw,28px)}.blog-nav nav a{font-weight:700;color:#394d6b;font-size:13px}.blog-nav nav a:hover,.blog-footer a:hover{color:#2563eb}
.blog-hero{padding-block:90px 58px}.blog-kicker{font-size:12px;letter-spacing:2px;font-weight:800;color:#2563eb}.blog-hero h1{font-size:clamp(36px,6vw,70px);letter-spacing:-.05em;line-height:1.12;max-width:780px;margin:16px 0}.blog-hero h1 span{color:#2563eb}.blog-hero>p:last-child{color:#586b85;max-width:600px;line-height:1.8}.blog-list{padding-bottom:90px}.blog-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:25px}.blog-heading h2{font-size:clamp(24px,3vw,34px)}.blog-heading span,.blog-meta{font-size:12px;color:#72839b}.blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.blog-card{min-width:0;background:#fff;border:1px solid #e1e8f3;border-radius:17px;overflow:hidden;transition:transform .2s,box-shadow .2s}.blog-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px #1e40631c}.blog-card-link{display:block;height:100%}.blog-thumb{display:block;width:100%;height:190px;object-fit:cover}.blog-thumb-placeholder{background:linear-gradient(135deg,#d7e6ff,#eef5ff);display:grid;place-items:center;font-size:18px;font-weight:800;color:#2563eb}.blog-card-content{padding:23px}.blog-tag{display:inline-block;color:#2563eb;background:#eaf1ff;border-radius:100px;padding:7px 12px;font-size:11px;font-weight:800}.blog-card h3{font-size:21px;line-height:1.35;letter-spacing:-.6px;margin:15px 0 10px}.blog-card p{font-size:13px;line-height:1.75;color:#5b6b81;margin-bottom:25px}.blog-footer{padding:30px 0;background:#f3f7fc;border-top:1px solid #e5eefa}.blog-footer>.container{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:13px;color:#607089}.post-page{max-width:890px;padding-block:60px 110px}.post-back{color:#2563eb;font-weight:700;font-size:13px}.post-head{margin:36px 0}.post-head h1{font-size:clamp(34px,5vw,61px);letter-spacing:-.045em;line-height:1.16;margin:20px 0}.post-head>p{font-size:18px;color:#687a91;line-height:1.8}.post-cover{display:block;width:100%;max-height:450px;object-fit:cover;border-radius:16px;margin:30px 0}.post-body{font-size:16px;line-height:1.95;color:#273b53;overflow-wrap:anywhere}.post-body h2{font-size:27px;line-height:1.3;margin-top:38px}.post-body h3{font-size:21px;margin-top:28px}.post-body a{color:#2563eb;text-decoration:underline}.post-body img{max-width:100%;height:auto}.post-body pre{max-width:100%;overflow-x:auto;background:#f1f5fb;padding:18px;border-radius:10px}.post-end{margin-top:55px;padding-top:22px;border-top:1px solid #e2e9f4}.post-end a{color:#2563eb;font-weight:800}
@media(max-width:850px){.blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:550px){.blog-nav{min-height:70px}.blog-nav .brand img{max-width:105px}.blog-nav nav{gap:12px}.blog-nav nav a{font-size:11px}.blog-hero{padding-block:57px 35px}.blog-grid{grid-template-columns:minmax(0,1fr)}.blog-thumb{height:210px}.blog-list{padding-bottom:65px}.post-page{padding-block:40px 75px}.post-head>p{font-size:15px}}