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@media(max-width:1060px){.main-nav{display:none}.menu-toggle{display:flex}.header-inner{padding:0 20px}}
@media(max-width:540px){.container{width:calc(100% - 32px)}.home-hero{padding-top:32px}.hero-title{font-size:28px;letter-spacing:-1px}.hero-title-line{display:block;white-space:nowrap}.header-inner{padding:0 16px}.site-logo{font-size:17px;gap:8px}.logo-sub{font-size:9px}.logo-mark{width:32px;height:32px}.geo-summary-box{padding:16px 18px}.official-links,.search-box{padding:18px}.official-item{flex-direction:column;align-items:stretch;gap:12px}.official-actions{flex-wrap:wrap}.official-actions>*{flex:1}.article-section,.calc-form-card,.calc-result-card{padding:20px 18px}.article-section h2{font-size:22px}.feature-card{padding:20px 18px}.feature-card h3{font-size:18px}.toc{padding:20px 18px}.table-scroll th,.table-scroll td{padding:12px 9px;font-size:13px}.category-row{padding:18px 16px;gap:12px}.category-row h3{font-size:17px}.category-row .card-icon{width:36px;height:36px}.result-section-header{padding:16px;flex-direction:column;align-items:flex-start;gap:4px}.share-banner-box{flex-direction:column;align-items:stretch}.result-line{gap:12px}.sticky-progress-card{top:74px;padding:12px 16px}.source-card{padding:16px}.crumbs{font-size:12px;margin:20px 0 16px}.section-heading{margin-top:32px}h2{font-size:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}a.feature-card:hover{transform:none}}
@media(max-width:360px){.hero-title{font-size:26px}}
.direct-answer{font-size:18px;line-height:1.8;color:var(--text)}.answer-sources{font-size:12px;line-height:1.8;color:var(--muted);margin:12px 0}.answer-sources>span{font-weight:700;margin-right:6px}.answer-sources a{color:var(--sub)}.hero-meta a{color:inherit;text-decoration:none}.hero-meta a:hover{text-decoration:underline}
@media print{body{background:white}.site-header,.site-footer,.ad-placement,.official-links,.toc,.share-banner-box,.output-actions,.related-nexus-section,.toast,.calc-form-card{display:none!important}.container{width:100%;max-width:none}.article-section,.calc-result-card{box-shadow:none;break-inside:avoid}.print-only{display:block}}