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a{color:var(--primary);overflow-wrap:anywhere;word-break:break-word}.source-list a:hover{color:var(--accent)}.related-posts{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);margin-top:48px;padding:24px}.related-posts h3{margin-bottom:16px;font-size:1.1rem;font-weight:700}.related-posts ul{margin:0;padding:0;list-style:none}.related-posts li{border-bottom:1px solid var(--border-light);padding:12px 0}.related-posts li:last-child{border-bottom:none}.related-posts a{color:var(--text);font-weight:500}.related-posts a:hover{color:var(--accent)}.related-posts small{color:var(--text-muted);margin-top:4px;font-size:.85rem;display:block}.site-footer{background:var(--bg-warm);border-top:1px solid var(--border);color:var(--text-muted);margin-top:auto;padding:64px 0 32px}[data-theme=dark] .site-footer{background:var(--bg-warm);border-top-color:var(--border)}.site-footer a{color:var(--text);transition:color var(--transition-fast)}.site-footer a:hover{color:var(--accent)}.footer-grid{grid-template-columns:2fr repeat(4,1fr);gap:40px;margin-bottom:48px;display:grid}@media (width<=1024px){.footer-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.footer-grid{grid-template-columns:1fr}}.footer-brand .site-logo{color:var(--text);margin-bottom:16px}.footer-brand p{max-width:300px;font-size:.95rem;line-height:1.7}.footer-social{gap:12px;margin-top:16px;display:flex}.footer-social a{background:var(--bg-card);border:1px solid var(--border);width:40px;height:40px;color:var(--text-muted);transition:all var(--transition-fast);border-radius:50%;justify-content:center;align-items:center;display:flex}.footer-social a:hover{background:var(--primary);border-color:var(--primary);color:#fff}.footer-col h4{color:var(--text);text-transform:uppercase;letter-spacing:.5px;margin-bottom:20px;font-size:.9rem;font-weight:700}.footer-col nav{flex-direction:column;gap:10px;display:flex}.footer-col a{color:var(--text-muted);font-size:.9rem}.footer-col a:hover{color:var(--accent)}.footer-bottom{border-top:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-top:24px;font-size:.85rem;display:flex}.footer-bottom nav{gap:24px;display:flex}.footer-bottom a{color:var(--text-muted)}.footer-bottom a:hover{color:var(--accent)}.page-hero{background:linear-gradient(180deg, var(--bg-warm) 0%, var(--bg) 100%);border-bottom:1px solid var(--border);padding:60px 0}.page-hero h1{color:var(--text);margin-bottom:12px;font-size:clamp(2rem,4vw,3rem);font-weight:800}.page-hero .meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:16px;font-size:.9rem;display:flex}.page-hero .meta time{white-space:nowrap}.calculator-page{width:100%;max-width:var(--calculator-width);margin:0 auto;padding:24px 0 48px}.calculator-header{margin-bottom:32px;padding:0 24px}.calculator-header .breadcrumb{margin-bottom:24px}.calculator-header h1{max-width:24ch;color:var(--text);overflow-wrap:anywhere;margin:0 0 12px;font-size:clamp(2rem,4vw,2.75rem);font-weight:800;line-height:1.15}.calculator-lede{max-width:68ch;color:var(--text-muted);margin:0 0 20px;font-size:1.1rem;line-height:1.65}.calculator-meta{flex-wrap:wrap;align-items:center;gap:8px 16px;display:flex}.calculator-panel{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card);box-shadow:var(--shadow-sm);padding:28px}.calculator-panel>h2{color:var(--text);margin:0 0 24px;font-size:1.5rem;font-weight:700;line-height:1.3}.calculator-form-wrapper{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);padding:32px}.calculator-actions{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.calculator-results{background:linear-gradient(135deg, var(--cat-bolan-bg), var(--bg-muted));border-radius:var(--radius-lg);border:1px solid var(--cat-bolan);margin-top:32px;padding:24px}@supports 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