*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background,#f7f8fa);color:var(--text,#20242a);font-family:var(--font,system-ui),system-ui,sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}a{color:var(--accent,#275eb6);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{text-decoration-thickness:2px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--accent,#275eb6);outline-offset:3px}.wrap{width:min(1120px,calc(100% - 40px));margin-inline:auto}.skip{position:absolute;left:16px;top:-60px;z-index:10;padding:8px 12px;background:var(--surface,#fff);color:var(--text,#20242a)}.skip:focus{top:8px}.site-header{border-bottom:1px solid var(--border,#ddd);background:var(--surface,#fff)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}.brand{font-size:1.22rem;font-weight:800;letter-spacing:-.03em;color:var(--text,#20242a);text-decoration:none}.site-header nav,.site-footer nav{display:flex;flex-wrap:wrap;gap:12px 22px}.site-header nav a,.site-footer nav a{color:var(--muted,#5d6673);text-decoration:none;font-size:.92rem}.site-header nav a:hover,.site-footer nav a:hover{color:var(--accent,#275eb6)}main{min-height:65vh;padding-block:34px 88px}.breadcrumbs{display:flex;flex-wrap:wrap;gap:9px;color:var(--muted,#5d6673);font-size:.86rem;margin-bottom:38px}.breadcrumbs a{color:inherit}.hero{padding:36px 0 44px}.hero.compact{max-width:780px}.hero h1,.prose h1{font-size:clamp(2.2rem,5vw,3.65rem);line-height:1.12;letter-spacing:-.045em;margin:10px 0 20px}.hero p,.lede{font-size:1.12rem;color:var(--muted,#5d6673);line-height:1.8;max-width:70ch}.eyebrow{font-size:.77rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--accent,#275eb6);margin:0}.filters{display:grid;grid-template-columns:minmax(220px,2fr) repeat(2,minmax(150px,1fr));gap:16px;background:var(--surface,#fff);border:1px solid var(--border,#ddd);border-radius:18px;padding:20px;margin:4px 0 20px}.filters label{display:grid;gap:6px;color:var(--muted,#5d6673);font-size:.84rem;font-weight:700}.filters input,.filters select{width:100%;min-height:43px;border:1px solid var(--border,#ddd);border-radius:9px;background:var(--background,#fff);color:var(--text,#20242a);font:inherit;font-size:.95rem;padding:8px 11px}.result-status{color:var(--muted,#5d6673);font-size:.9rem;min-height:1.5em}.article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.article-card{background:var(--surface,#fff);border:1px solid var(--border,#ddd);border-radius:18px;padding:26px;box-shadow:0 8px 24px #00000008}.article-card h2{font-size:1.28rem;line-height:1.35;letter-spacing:-.025em;margin:10px 0}.article-card h2 a{color:var(--text,#20242a);text-decoration:none}.article-card h2 a:hover{color:var(--accent,#275eb6)}.article-card>p:not(.eyebrow){color:var(--muted,#5d6673);margin:0}.tags{display:flex;flex-wrap:wrap;gap:8px;padding-top:18px}.tags span{font-size:.75rem;border:1px solid var(--border,#ddd);padding:2px 9px;border-radius:999px}.empty{grid-column:1/-1;color:var(--muted,#5d6673);padding:35px 0}.pagination{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:30px}.pagination button,.button{border:1px solid var(--border,#ddd);border-radius:9px;background:var(--surface,#fff);color:var(--text,#20242a);font:inherit;font-size:.9rem;padding:8px 16px;cursor:pointer;text-decoration:none}.pagination button:hover,.button:hover{border-color:var(--accent,#275eb6)}.pagination button:disabled{opacity:.45;cursor:default}.pagination[hidden],.article-card[hidden]{display:none!important}.prose{max-width:780px;margin-inline:auto}.prose.basic{min-height:48vh}.article-head{border-bottom:1px solid var(--border,#ddd);padding-bottom:28px;margin-bottom:34px}.article-head .byline{font-size:.85rem;color:var(--muted,#5d6673)}.toc{padding:20px 24px;background:var(--surface,#fff);border:1px solid var(--border,#ddd);border-radius:14px;margin-bottom:38px}.toc h2{font-size:1rem;margin:0 0 7px}.toc ol{margin:0;padding-left:22px}.toc li{margin:4px 0}.article-body h2,.prose.basic h2{font-size:1.8rem;line-height:1.25;letter-spacing:-.03em;margin:2.1em 0 .65em;scroll-margin-top:24px}.article-body h3,.article-body h4{line-height:1.35;scroll-margin-top:24px}.article-body p,.prose.basic p{margin:1em 0}.article-body ul{padding-left:1.5em}.article-body li{margin:.45em 0}.article-body figure{margin:30px 0}.article-body img{display:block;max-width:100%;height:auto;border-radius:12px}.table-scroll{overflow-x:auto;margin:28px 0}.article-body table{border-collapse:collapse;width:100%;background:var(--surface,#fff)}.article-body th,.article-body td{border:1px solid var(--border,#ddd);padding:10px 12px;text-align:left;min-width:100px}.article-body th{font-weight:750}.prev-next{display:flex;justify-content:space-between;gap:22px;max-width:780px;margin:55px auto;border-top:1px solid var(--border,#ddd);padding-top:22px}.related{margin-top:70px}.related h2{font-size:1.55rem}.site-footer{background:var(--surface,#fff);border-top:1px solid var(--border,#ddd);color:var(--muted,#5d6673);font-size:.86rem}.site-footer .wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-block:26px}@media(max-width:700px){.header-inner,.site-footer .wrap{align-items:flex-start;flex-direction:column;padding-block:18px}.filters,.article-grid{grid-template-columns:1fr}.site-header nav{gap:8px 16px}.wrap{width:min(100% - 32px,1120px)}main{padding-block:24px 65px}.breadcrumbs{margin-bottom:20px}.hero{padding:20px 0 30px}.article-card{padding:20px}.prev-next{flex-direction:column}}

body{overflow-wrap:anywhere}.filters>*{min-width:0}.filters select{min-width:0}.prose.basic img{max-width:100%;height:auto}.prose.basic table{border-collapse:collapse;width:100%}.prose.basic th,.prose.basic td{border:1px solid var(--border);padding:10px;text-align:left}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* OK content identity */
.brand,.footer-identity{display:flex;align-items:center;gap:10px}.site-brand-mark{display:block;width:36px;height:36px;flex:0 0 auto}.footer-identity .site-brand-mark{width:30px;height:30px}

/* article-cta:start */
.cta-copy[hidden]{display:none!important}
.cta-top,.cta-end{border:1px solid var(--border);border-radius:2px;background:transparent}
.cta-top{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;padding:12px 16px;margin:0 0 32px}
.cta-say{flex:1 1 100%;margin:0;color:var(--muted);font-size:.9rem}
.cta-act{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.cta-code-k{font-size:.72rem;letter-spacing:.12em;color:var(--muted);margin-right:8px}
.cta-code-v{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:600;font-size:1rem;color:var(--text);border-bottom:1px solid var(--accent);padding-bottom:1px}
.cta-copy{font:inherit;font-size:.78rem;padding:3px 0;border:0;background:none;color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.cta-go{display:inline-block;padding:7px 18px;border-radius:999px;border:1px solid var(--accent);color:var(--accent);font-size:.9rem;text-decoration:none}.cta-go:hover{background:var(--accent);color:var(--background)}
.cta-end{max-width:780px;margin:50px auto 0;padding:22px 22px 20px}
.cta-end h2{margin:0 0 6px;font-size:1.08rem;font-weight:600}.cta-end-copy p{margin:0 0 16px;color:var(--muted);font-size:.92rem}
.sticky-cta{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;align-items:center;gap:8px;padding:6px 6px 6px 14px;border-radius:999px;border:1px solid var(--border);background:var(--background);box-shadow:0 6px 18px #0009}
.sticky-cta-k,.sticky-cta .cta-copy{display:none!important}
.sticky-cta .cta-code-v{font-size:.86rem;border:0}
.sticky-cta-go{padding:6px 13px;border-radius:999px;background:var(--accent);color:var(--background);font-size:.84rem;font-weight:600;text-decoration:none}
body.has-sticky-cta{padding-bottom:70px}
@media(max-width:780px){.cta-top{padding:12px}.cta-end{padding:18px 16px}.sticky-cta{right:12px;bottom:12px}}
/* article-cta:end */

figure figcaption{font-size:.85em;opacity:.8;margin-top:.4em;line-height:1.5}