:root{--bg-color:#fff;--text-color:#111;--text-muted:#555;--border-color:#000;--border-light:#e0e0e0;--header-bg:#000;--header-text:#fff;--pill-bg:#fff;--pill-text:#000;--pill-hover-bg:#e6e6e6;--card-bg:#fff;--accent-box-bg:#f9f9f9;--font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--container-max-width:1240px;--radius-sm:4px;--radius-md:6px;--radius-pill:20px}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-family);-webkit-font-smoothing:antialiased;min-height:100vh;font-size:15px;line-height:1.5}a{color:var(--text-color);text-decoration:none}a:hover{text-decoration:underline}.site-header{background-color:var(--header-bg);color:var(--header-text);z-index:1000;width:100%;padding:10px 20px;position:sticky;top:0;box-shadow:0 1px 3px #0000001a}.site-header .google-auto-ads,.site-header ins.adsbygoogle,.site-header iframe{display:none!important}.header-container{max-width:var(--container-max-width);justify-content:space-between;align-items:center;gap:20px;width:100%;margin:0 auto;display:flex}.header-brand{flex-shrink:0}.header-brand .brand-logo{color:var(--header-text);letter-spacing:-.5px;white-space:nowrap;font-size:1.35rem;font-weight:800}.header-nav{align-items:center;margin-left:auto;display:flex}.nav-list{align-items:center;gap:10px;list-style:none;display:flex}.nav-pill{background-color:var(--pill-bg);color:var(--pill-text);border-radius:var(--radius-sm);box-sizing:border-box;border:1px solid var(--border-color);white-space:nowrap;justify-content:center;align-items:center;height:32px;padding:0 14px;font-size:.85rem;font-weight:600;line-height:1;transition:background-color .2s,transform .1s;display:inline-flex}.home-pill{box-sizing:border-box;justify-content:center;align-items:center;height:32px;padding:0 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var(--border-color);border-radius:var(--radius-md);background:#fff;flex-direction:column;justify-content:space-between;padding:14px 16px;transition:transform .15s,box-shadow .15s;display:flex}.article-card:hover{transform:translateY(-1px);box-shadow:0 2px 8px #0000000f}.card-category-badge{color:#fff;text-transform:uppercase;background-color:#000;border-radius:3px;width:fit-content;margin-bottom:8px;padding:2px 6px;font-size:.7rem;font-weight:700;display:inline-block}.card-title{margin-bottom:6px;font-size:1.125rem;font-weight:700;line-height:1.3}.card-intro{color:var(--text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:10px;font-size:.88rem;display:-webkit-box;overflow:hidden}.card-meta{color:#666;border-top:1px solid 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th{color:#fff;word-break:break-word;overflow-wrap:anywhere;background-color:#000;padding:8px 10px;font-weight:700}.responsive-table td{border-bottom:1px solid var(--border-light);word-break:break-word;overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;padding:8px 10px}.responsive-table tr:nth-child(2n){background-color:#fbfbfb}.responsive-table tr:last-child td{border-bottom:none}@media (max-width:640px){.responsive-table-wrapper{border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;max-width:100%;margin:10px 0;overflow-x:hidden}.responsive-table{border-collapse:collapse;line-height:1.35;table-layout:fixed!important;width:100%!important;font-size:.78rem!important;display:table!important}.responsive-table thead{display:table-header-group!important}.responsive-table tbody{display:table-row-group!important}.responsive-table tr{background:0 0;border:none!important;margin:0!important;padding:0!important;display:table-row!important}.responsive-table tr:nth-child(2n){background-color:#f9f9f9!important}.responsive-table th{word-break:break-word;overflow-wrap:anywhere;border-bottom:1px solid #000;font-weight:700;color:#fff!important;background-color:#000!important;padding:6px!important;font-size:.74rem!important;display:table-cell!important}.responsive-table td{word-break:break-word;overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto;border-bottom:1px solid var(--border-light)!important;padding:6px!important;font-size:.76rem!important;display:table-cell!important}.responsive-table tr:last-child td{border-bottom:none!important}.responsive-table td[data-label]:before{content:none!important;display:none!important}}.howto-box{border:2px solid var(--border-color);border-radius:var(--radius-md);background-color:#fff;margin:16px 0;padding:14px 16px}.howto-header{border-bottom:1px solid 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