/* TechnBean blog — article typography on top of tools.css */
.post{max-width:760px;padding-top:40px}
.post h1{font-size:clamp(30px,5.4vw,44px)}
.post-meta{font-size:14px;color:var(--muted);margin:0 0 22px}
.post-hero{margin:0 0 28px;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--surface2)}
.post-hero img{display:block;width:100%;height:auto}
.post-body{font-size:17.5px;line-height:1.7;color:var(--ink2)}
.post-body>*+*{margin-top:1em}
.post-body h2{font-size:clamp(22px,3.2vw,28px);line-height:1.25;letter-spacing:-.015em;color:var(--ink);margin:1.9em 0 .4em}
.post-body h3{font-size:19px;color:var(--ink);margin:1.5em 0 .3em}
.post-body p,.post-body li{color:var(--ink2)}
.post-body ul,.post-body ol{padding-left:1.3em}
.post-body li+li{margin-top:.35em}
.post-body strong{color:var(--ink)}
.post-body a:not(.btn){color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.post-body a:not(.btn):hover{text-decoration-thickness:2px}
.post-body .btn-primary{color:var(--accent-ink);text-decoration:none}
.post-body .table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.post-body table{border-collapse:collapse;width:100%;font-size:15.5px;font-variant-numeric:tabular-nums}
.post-body th,.post-body td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.post-body th{background:var(--surface2);color:var(--ink);font-weight:600}
.post-body td.num,.post-body th.num{text-align:right;white-space:nowrap}
/* table money columns: undo the tool's round step-number badge (.num in tools.css) */
.post-body .num{display:table-cell;width:auto;height:auto;border-radius:0;background:none;color:inherit;font:inherit;place-items:initial}
.post-body th.num{font-weight:600;color:var(--ink);background:var(--surface2)}
.post-body tfoot .num{background:var(--surface2)}
.post-body tfoot .num{font-weight:700;color:var(--ink)}
.post-body tr:last-child td{border-bottom:0}
.post-body tfoot td{font-weight:700;color:var(--ink);background:var(--surface2)}
.post-body .example{border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:12px;background:var(--surface);padding:14px 18px}
.post-body .example>:first-child{margin-top:0}
.post-body .tip{background:var(--accent-soft);border-radius:12px;padding:12px 16px;color:var(--ink)}
.post-body .faq-block h3{font-size:17px;margin-top:1.2em}
.post-body figure{margin:1.4em 0}
.post-body figure img{width:100%;height:auto;border-radius:14px;border:1px solid var(--line)}
.post-body figcaption{font-size:14px;color:var(--muted);margin-top:6px}
.cta-box{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 20px;margin:2em 0;padding:18px 20px;border:1px solid var(--line2);border-radius:16px;background:var(--surface)}
.cta-box p{margin:0;max-width:52ch;color:var(--ink2);font-size:16px}
.related-posts{margin-top:56px;padding-top:28px;border-top:1px solid var(--line)}
.related-posts h2{font-size:22px;margin:0 0 16px}
.post-list{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.post-card a{display:flex;flex-direction:column;gap:6px;height:100%;padding:14px;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--ink);text-decoration:none}
.post-card a:hover{border-color:var(--accent)}
.post-card img{width:100%;height:auto;border-radius:10px;margin-bottom:6px;background:var(--surface2)}
.post-card time{font:500 12px var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.post-card b{font-size:17px;line-height:1.3}
.post-card span{font-size:14px;color:var(--muted)}
.blog-index{padding-top:44px}
.post-body figure.illo{margin:1.8em 0}
.post-body figure.illo img{display:block;width:100%;height:auto;border:0;border-radius:18px}
.post-body figure.illo figcaption{text-align:center}
@media (max-width:640px){.post-body table{font-size:14px}.post-body th,.post-body td{padding:8px 9px}.cta-box .btn{width:100%}}