.seo-layout-tool .seo-tool-grid>.seo-breadcrumbs{order:-1;margin:22px 0 0}.seo-layout-tool .seo-tool-grid>.seo-hero{padding:10px 0 22px}.seo-layout-tool .seo-tool-grid>.seo-hero .eyebrow{display:none}.seo-layout-tool .seo-tool-grid>.seo-hero h1{margin-top:0}.seo-layout-tool .seo-tool-grid>.calc-card{grid-column:1/-1}.seo-page .tool-switcher{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-raised);margin-top:22px;padding:14px 16px 16px}.seo-page .tool-switcher-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;font-size:13px;display:flex}.seo-page .tool-switcher-head strong{font-weight:800}.seo-page .tool-switcher-head a{color:var(--muted);font-weight:700}.seo-page .tool-switcher-head a:hover{color:var(--text)}.seo-page .tool-switcher-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;display:grid}.seo-page .tool-switcher-grid a{border:1px solid var(--border);background:var(--surface);min-width:0;height:40px;color:var(--text);border-radius:10px;align-items:center;gap:8px;padding:0 12px;font-size:12.5px;font-weight:700;display:flex}.seo-page .tool-switcher-grid a span:last-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.seo-page .tool-switcher-grid a:hover{border-color:var(--border-strong)}.seo-page .tool-switcher-grid a[aria-current=page]{border:1.5px solid var(--text);box-shadow:var(--shadow-sm)}.tool-icon{flex:none;place-items:center;font-size:15px;line-height:1;display:inline-grid}.seo-page .calc-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-sm);grid-template-columns:minmax(0,1fr) minmax(0,1fr);display:grid;overflow:hidden}.seo-page .calc-inputs{align-content:start;gap:16px;padding:22px 22px 24px;display:grid}.seo-page .calc-results{border-left:1px solid var(--border);background:var(--surface-raised);align-content:start;gap:18px;min-width:0;padding:22px 22px 24px;display:grid}.seo-page .calc-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.seo-page .calc-field{gap:7px;min-width:0;display:grid}.seo-page .calc-field>label,.seo-page .calc-field-label{color:var(--text-2);justify-content:space-between;align-items:baseline;gap:10px;font-size:12.5px;font-weight:700;display:flex}.seo-page .calc-field>label small{color:var(--muted);font-size:11.5px;font-weight:600}.seo-page .calc-field output{color:var(--text-2);font-variant-numeric:tabular-nums;font-size:12px;font-weight:700}.seo-page .calc-input{border:1px solid var(--border-strong);background:var(--surface);border-radius:10px;align-items:center;height:44px;padding:0 12px;display:flex}.seo-page .calc-input:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.seo-page .calc-input input,.seo-page .calc-input select{min-width:0;height:100%;color:var(--text);font-variant-numeric:tabular-nums;box-shadow:none;background:0 0;border:0;outline:0;flex:1;padding:0;font-size:15px;font-weight:700}.seo-page .calc-input select{cursor:pointer;font-size:14px}.seo-page .calc-affix{color:var(--muted);flex:none;font-size:14px;font-weight:600}.seo-page .calc-affix:first-child{margin-right:6px}.seo-page .calc-affix:last-child{margin-left:6px}.seo-page .calc-hint{color:var(--muted);margin:0;font-size:11.5px;line-height:1.45}.seo-page .calc-slider,.seo-page input.calc-slider[type=range]{width:100%;height:22px;min-height:0;box-shadow:none;appearance:none;cursor:pointer;background:0 0;border:0;border-radius:0;margin:0;padding:0}.seo-page .calc-slider::-webkit-slider-runnable-track{background:linear-gradient(to right, var(--accent) var(--fill), var(--surface-muted) var(--fill));border-radius:4px;height:4px}.seo-page .calc-slider::-moz-range-track{background:var(--surface-muted);border-radius:4px;height:4px}.seo-page .calc-slider::-moz-range-progress{background:var(--accent);border-radius:4px;height:4px}.seo-page .calc-slider::-webkit-slider-thumb{border:2px solid var(--accent);width:18px;height:18px;box-shadow:var(--shadow-sm);appearance:none;background:#fff;border-radius:50%;margin-top:-7px}.seo-page .calc-slider::-moz-range-thumb{border:2px solid var(--accent);background:#fff;border-radius:50%;width:14px;height:14px}.seo-page .calc-slider:focus-visible{outline:2px solid var(--focus);outline-offset:4px;border-radius:4px}.seo-page .calc-segmented{background:var(--surface-muted);border-radius:10px;flex-wrap:wrap;justify-self:start;padding:3px;display:inline-flex}.seo-page .calc-segmented button{min-height:32px;color:var(--muted);background:0 0;border:0;border-radius:7px;padding:0 12px;font-size:12.5px;font-weight:700}.seo-page .calc-segmented button[aria-checked=true]{background:var(--surface);color:var(--text);box-shadow:0 1px 2px #00000014}.seo-page .calc-advanced{border-top:1px dashed var(--border);padding-top:12px}.seo-page .calc-advanced summary{color:var(--text-2);cursor:pointer;font-size:12.5px;font-weight:700}.seo-page .calc-advanced[open] summary{margin-bottom:12px}.seo-page .calc-advanced .calc-provider+.calc-provider{margin-top:14px}.seo-page .calc-provider>b{margin-bottom:8px;font-size:12.5px;display:block}.seo-page .calc-hero small{color:var(--text-2);font-size:13px;font-weight:600;display:block}.seo-page .calc-hero strong{letter-spacing:-.04em;font-variant-numeric:tabular-nums;margin:6px 0 8px;font-size:clamp(32px,4vw,44px);font-weight:800;line-height:1.05;display:block}.seo-page .calc-hero p{color:var(--text-2);margin:8px 0 0;font-size:13px;line-height:1.55}.seo-page .calc-tag{border-radius:7px;align-items:center;min-height:24px;padding:2px 9px;font-size:12px;font-weight:700;line-height:1.35;display:inline-flex}.seo-page .calc-tone-positive{background:var(--success-soft);color:var(--success)}.seo-page .calc-tone-negative{background:var(--danger-soft);color:var(--danger)}.seo-page .calc-tone-warning{background:var(--amber-soft);color:var(--amber)}.seo-page .calc-tone-accent{background:var(--accent-soft);color:var(--accent-strong)}.seo-page .calc-tone-neutral{background:var(--surface-muted);color:var(--text-2)}.seo-page .calc-subhead{color:var(--text-2);margin-bottom:10px;font-size:12.5px;font-weight:700;display:block}.seo-page .calc-bar{background:var(--surface-muted);border-radius:10px;height:10px;display:flex;overflow:hidden}.seo-page .calc-bar i{height:100%;display:block}.seo-page .calc-legend{gap:9px;margin:14px 0 0;padding:0;list-style:none;display:grid}.seo-page .calc-legend li{grid-template-columns:10px 1fr auto;align-items:center;gap:10px;font-size:13px;display:grid}.seo-page .calc-legend li i{border-radius:3px;width:10px;height:10px}.seo-page .calc-legend li span{color:var(--text-2)}.seo-page .calc-legend li b{font-variant-numeric:tabular-nums}.seo-page .calc-compare ul{gap:10px;margin:0;padding:0;list-style:none;display:grid}.seo-page .calc-compare li{grid-template-columns:130px minmax(0,1fr) auto;align-items:center;gap:12px;font-size:13px;display:grid}.seo-page .calc-compare-label{color:var(--text-2);flex-wrap:wrap;align-items:center;gap:6px;font-weight:600;display:flex}.seo-page .calc-compare-label em{background:var(--surface-muted);color:var(--muted);border-radius:5px;padding:1px 6px;font-size:10.5px;font-style:normal;font-weight:700}.seo-page .calc-compare-track{background:var(--surface-muted);border-radius:8px;height:8px;overflow:hidden}.seo-page .calc-compare-track i{border-radius:8px;height:100%;display:block}.seo-page .calc-compare b{text-align:right;font-variant-numeric:tabular-nums;min-width:70px}.seo-page .calc-tone-bg-accent{background:var(--accent)}.seo-page .calc-tone-bg-positive{background:var(--success)}.seo-page .calc-tone-bg-negative{background:var(--danger)}.seo-page .calc-tone-bg-warning{background:#f59e0b}.seo-page .calc-tone-bg-neutral{background:#a5b4fc}.seo-page .calc-tiles{gap:8px;display:grid}.seo-page .calc-tiles-2{grid-template-columns:repeat(2,minmax(0,1fr))}.seo-page .calc-tiles-3{grid-template-columns:repeat(3,minmax(0,1fr))}.seo-page .calc-tiles>div{border:1px solid var(--border);background:var(--surface);border-radius:10px;align-content:start;gap:3px;min-width:0;padding:10px 12px;display:grid}.seo-page .calc-tiles small{color:var(--muted);font-size:11.5px;font-weight:600}.seo-page .calc-tiles b{font-variant-numeric:tabular-nums;overflow-wrap:anywhere;font-size:16px;font-weight:800}.seo-page .calc-tiles span{color:var(--muted);font-size:11.5px;line-height:1.4}.seo-page .calc-factors ul{gap:10px;margin:0;padding:0;list-style:none;display:grid}.seo-page .calc-factors li{color:var(--text-2);grid-template-columns:auto 1fr;align-items:start;gap:10px;font-size:12.5px;line-height:1.5;display:grid}.seo-page .calc-factors li b{color:var(--text)}.seo-page .calc-note{color:var(--muted);margin:0;font-size:11.5px;line-height:1.55}.seo-page .calc-line svg{width:100%;height:64px;display:block}.seo-page .calc-line path:first-child{fill:var(--accent);opacity:.1}.seo-page .calc-line path:last-child{fill:none;stroke:var(--accent);stroke-width:2px;vector-effect:non-scaling-stroke}.seo-page .calc-scenarios{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.seo-page .calc-scenarios>div{border:1px solid var(--border);background:var(--surface);border-radius:10px;gap:4px;padding:12px;display:grid}.seo-page .calc-scenarios>div.is-base{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.seo-page .calc-scenarios small{color:var(--muted);text-transform:capitalize;font-size:11.5px;font-weight:700}.seo-page .calc-scenarios b{font-variant-numeric:tabular-nums;font-size:18px;font-weight:800}.seo-page .calc-scenarios span{color:var(--text-2);font-variant-numeric:tabular-nums;font-size:12px}.seo-page .calc-gauge{background:var(--surface-muted);border-radius:12px;height:12px;position:relative}.seo-page .calc-gauge i{border-radius:12px;position:absolute;inset:0 auto 0 0}.seo-page .calc-gauge:after{content:"";background:var(--text);width:2px;position:absolute;top:-5px;bottom:-5px;left:50%}.seo-page .calc-gauge-scale{color:var(--muted);justify-content:space-between;margin-top:8px;font-size:11px;font-weight:600;display:flex}.seo-page .tool-faq{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);margin-top:24px;overflow:hidden}.seo-page .tool-faq h2{border-bottom:1px solid var(--border);letter-spacing:-.01em;margin:0;padding:14px 18px;font-size:15px}.seo-page .tool-faq details+details{border-top:1px solid var(--border)}.seo-page .tool-faq summary{cursor:pointer;padding:14px 18px;font-size:14px;font-weight:700}.seo-page .tool-faq summary::marker{color:var(--muted)}.seo-page .tool-faq details p{color:var(--text-2);margin:-4px 0 0;padding:0 18px 16px 34px;font-size:14px;line-height:1.6}.seo-page .tool-related{margin-top:28px}.seo-page .tool-related>span{margin-bottom:12px;display:block}.seo-page .tool-related-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.seo-page .tool-related-grid a{align-content:start;gap:8px;padding:16px;display:grid}.seo-page .tool-related-grid a:hover{border-color:var(--border-strong)}.seo-page .tool-related-grid strong{font-size:14px}.seo-page .tool-related-grid span:not(.tool-icon-box){color:var(--muted);font-size:13px;line-height:1.5}.seo-page .tool-icon-box{background:var(--surface-muted);border-radius:10px;place-items:center;width:34px;height:34px;font-size:16px;display:grid}.seo-layout-tool .seo-tool-grid>.seo-article{margin-top:40px}.seo-page .tools-index{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.seo-page .tools-index a{grid-template-columns:40px 1fr;align-items:start;gap:4px 14px;padding:18px;display:grid}.seo-page .tools-index a:hover{border-color:var(--border-strong)}.seo-page .tools-index .tool-icon-box{grid-row:span 3;width:40px;height:40px;font-size:18px}.seo-page .tools-index h2{letter-spacing:-.01em;margin:0;font-size:15px}.seo-page .tools-index p{color:var(--text-2);margin:0;font-size:13px;line-height:1.5}.seo-page .tools-index em{color:var(--accent-strong);margin-top:6px;font-size:12.5px;font-style:normal;font-weight:700}@media (max-width:1080px){.seo-page .tool-switcher-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.seo-page .tools-index{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:860px){.seo-page .calc-card{grid-template-columns:minmax(0,1fr)}.seo-page .calc-results{border-top:1px solid var(--border);border-left:0}.seo-page .tool-switcher-grid{scrollbar-width:none;display:flex;overflow-x:auto}.seo-page .tool-switcher-grid::-webkit-scrollbar{display:none}.seo-page .tool-switcher-grid a{flex:none}.seo-page .tool-related-grid{grid-template-columns:minmax(0,1fr)}}@media (max-width:560px){.seo-page .calc-inputs,.seo-page .calc-results{padding:18px}.seo-page .calc-row,.seo-page .calc-scenarios{grid-template-columns:minmax(0,1fr)}.seo-page .calc-compare li{grid-template-columns:96px minmax(0,1fr) auto}.seo-page .tools-index{grid-template-columns:minmax(0,1fr)}}