.rf-tools{padding-block:48px 80px}.rf-tools>h1{max-width:23ch;font-size:clamp(2.3rem,4.5vw,4.2rem);line-height:1.1}.rf-intro{max-width:65ch;font-size:20px;color:var(--muted);line-height:1.7}.rf-tool-list{margin-block:48px}.rf-tool-list>a{display:flex;justify-content:space-between;gap:32px;border-top:1px solid var(--line);padding:30px 0}.rf-tool-list h2{font-size:clamp(1.5rem,2.4vw,2.3rem);margin-bottom:12px}.rf-tool-list p{max-width:65ch;color:var(--muted);margin:0}.rf-tool-list>a>span:last-child{color:var(--orange);font-size:28px}.rf-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,1fr);gap:40px;align-items:start;margin-block:40px}.rf-inputs{border-top:2px solid var(--dark);padding-top:24px}.rf-inputs h2,.rf-results h2{font-size:1.5rem}.rf-inputs input,.rf-inputs select{width:100%;min-width:0}.rf-inputs .field{min-width:0}.rf-results{position:sticky;top:24px;padding:28px;background:#f3f4f1;border-top:3px solid #71786e}.rf-results.is-met{border-top-color:#287642}.rf-results.is-below{border-top-color:#b43b31}.rf-results dl{margin:24px 0}.rf-results dl>div{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-block:12px}.rf-results dt{font-size:14px}.rf-results dd{font-size:17px;font-weight:600;margin:0;white-space:nowrap}.rf-actions{display:flex;flex-wrap:wrap;gap:12px}.rf-actions .button{font-size:12px;padding:12px}.rf-results textarea{width:100%;min-height:100px}.rf-results [role=alert]{color:#9f3029}.rf-explanation,.rf-note,.rf-chart-section{border-top:1px solid var(--line);padding-block:36px;margin-top:28px}.rf-explanation{max-width:82ch}.rf-explanation h2,.rf-note h2,.rf-chart-section h2,.rf-related h2{font-size:1.8rem}.rf-explanation h2:not(:first-child){margin-top:36px}.rf-explanation p,.rf-note p,.rf-note li{line-height:1.85;color:var(--muted)}.rf-formula{font-family:monospace;overflow-wrap:anywhere;background:var(--soft);padding:20px}.rf-related{display:flex;gap:24px;flex-wrap:wrap;margin-top:36px;padding-top:24px;border-top:1px solid var(--line)}.rf-related h2{flex-basis:100%}.rf-related a{font-size:14px}.rf-chart-section svg{display:block;width:100%;max-width:900px;height:auto}.rf-chart-section table{width:100%;border-collapse:collapse;font-size:13px}.rf-chart-section td,.rf-chart-section th{text-align:left;padding:9px;border-bottom:1px solid var(--line)}.rf-chart-section summary{cursor:pointer;margin-block:16px}.rf-guide{max-width:80ch}.rf-guide section{margin-block:45px}.rf-guide p{line-height:1.85}.seo-audit td{overflow-wrap:anywhere}.seo-audit{table-layout:fixed}.seo-audit th:first-child{width:45%}@media(max-width:900px){.rf-layout{grid-template-columns:1fr}.rf-results{position:static}}@media(max-width:550px){.rf-tools{padding-block:32px 55px}.rf-inputs .form-grid{grid-template-columns:1fr}.rf-results{padding:20px}.rf-results dd{font-size:15px}.rf-intro{font-size:17px}.rf-related{gap:16px}}
.rf-note p{overflow-wrap:anywhere}
.rf-directory{padding-top:60px}.rf-directory>h1{max-width:none;font-size:clamp(2.4rem,4vw,4rem)}.rf-feature{display:grid;grid-template-columns:1.25fr 1fr;gap:36px;align-items:center;background:#252a2d;color:white;padding:48px;margin:36px 0 64px}.rf-feature h2{color:white;font-size:clamp(1.8rem,3vw,2.8rem);margin:12px 0}.rf-feature p{color:#c6cccf;max-width:48ch;line-height:1.7}.rf-feature .rf-feature-tagline{font-size:21px;color:white}.rf-feature .button{margin-top:18px}.rf-link-visual svg{width:100%;stroke:#bdc4c8;stroke-width:2;fill:none}.rf-link-visual .rf-zone{stroke:#768087;fill:#ffffff05}.rf-link-visual .rf-path{stroke:#ed6b25;stroke-dasharray:5 7}.rf-link-visual circle{stroke:#ed6b25;fill:#ed6b25}.rf-link-visual>span{display:flex;justify-content:space-between;color:#c6cccf;font-size:12px;letter-spacing:2px}.rf-link-visual i{font-style:normal;font-size:10px;letter-spacing:1px}.rf-directory-heading h2{font-size:30px;margin-bottom:12px}.rf-directory-heading p{color:var(--muted)}.rf-tool-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:28px 0}.rf-tool-list>a{background:#f4f5f4;padding:30px;display:flex;flex-direction:column;gap:28px;justify-content:space-between;border:0;transition:background .2s,transform .2s;min-height:260px}.rf-tool-list>a:hover{background:#e9edeb;transform:translateY(-3px)}.rf-tool-list h2{font-size:23px;line-height:1.25;max-width:18ch}.rf-tool-list p{font-size:15px;line-height:1.65}.rf-tool-list>a .rf-card-action{font-size:13px;color:var(--dark)}.rf-tools:not(.rf-directory)>h1{font-size:clamp(2rem,3.5vw,3.4rem);max-width:27ch}.rf-tools:not(.rf-directory)>.compact{display:none}.rf-layout{gap:48px;margin:32px 0}.rf-inputs{border-top:0;padding-top:0}.rf-inputs h2{font-size:18px;margin-bottom:24px}.rf-inputs .field label{font-size:13px;font-weight:500;margin-bottom:8px}.rf-inputs input,.rf-inputs select{min-height:48px;background:#fafbfa;border:1px solid #d9ddda;border-radius:2px;padding:12px;font-size:15px}.rf-inputs input:focus,.rf-inputs select:focus{outline:2px solid #e65a2040;outline-offset:2px}.rf-results{padding:30px;background:#f2f4f2;border:0;position:static}.rf-results h2{font-size:15px;font-weight:500;color:var(--muted)}.rf-results dl>div:first-child{display:block;padding:0 0 24px;border-bottom:1px solid #d9ddda}.rf-results dl>div:first-child dt{margin-bottom:8px}.rf-results dl>div:first-child dd{font-size:clamp(2rem,3.5vw,3rem);font-weight:500;letter-spacing:-1px}.rf-results.is-met{background:#edf4ee}.rf-results.is-below{background:#faf0eb}.rf-results dl>div:not(:first-child){padding:10px 0;border:0}.rf-advanced{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.rf-advanced summary,.rf-explanation summary{cursor:pointer;font-size:15px;font-weight:600;min-height:36px}.rf-advanced[open]>.form-grid{margin-top:20px}.rf-explanation{max-width:none}.rf-explanation>p{max-width:82ch}.rf-chart-section{background:#fafbf9;padding:30px;margin-top:40px;border:0}.rf-chart-section svg{max-width:none}.rf-chart-section h2{font-size:22px}.rf-chart-section svg text{fill:#49524d}.rf-chart-section circle:focus,.rf-chart-section circle:hover{fill-opacity:1;outline:none;stroke:white;stroke-width:2}.rf-assumption{font-size:12px;line-height:1.7;margin:14px 0 24px;color:var(--muted)}.rf-comparison{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}.rf-comparison-panel{min-width:0}.rf-comparison .eyebrow{font-size:10px;letter-spacing:.8px;line-height:1.6}.rf-number{display:block;font-size:clamp(1.6rem,2.7vw,2.5rem);font-weight:500;white-space:nowrap;letter-spacing:-1px}.rf-comparison .compact{font-size:12px;line-height:1.7}.rf-comparison details{font-size:12px;line-height:1.6}.rf-comparison summary{cursor:pointer}.rf-difference{border-top:1px solid #d6dcd7;padding-top:20px;font-size:20px;font-weight:500}.rf-cable-selector .field{margin-bottom:16px}.rf-cable-selector input[type=text]{min-height:40px;font-size:13px}.rf-inputs details .field{margin-top:12px}.rf-note li{padding:12px 0}.rf-actions{margin-top:24px}.rf-results[aria-live] p{line-height:1.65}.rf-explanation summary{font-size:20px}.rf-tools .rf-note{margin-top:20px}.rf-tools .rf-note h2{font-size:22px}@media(max-width:1000px){.rf-tool-list{grid-template-columns:repeat(2,minmax(0,1fr))}.rf-feature{padding:32px;gap:24px}}@media(max-width:600px){.rf-feature{grid-template-columns:1fr;padding:26px;margin-bottom:40px}.rf-link-visual{max-width:300px}.rf-link-visual svg{max-height:130px}.rf-tool-list{grid-template-columns:1fr}.rf-tool-list>a{min-height:210px;padding:26px}.rf-comparison{grid-template-columns:1fr;gap:28px}.rf-comparison-panel+div{border-top:1px solid #d6dcd7;padding-top:24px}.rf-chart-section{padding:18px 8px}.rf-chart-section svg text{font-size:17px}.rf-chart-section svg{min-height:220px}.rf-tools .rf-layout{gap:28px}.rf-directory{padding-top:36px}.rf-results{padding:24px}.rf-inputs .form-grid{grid-template-columns:1fr}}
.rf-tool-list>a>span.rf-card-action{font-size:13px;color:var(--dark)}
.rf-tools:not(.rf-directory)>.rf-span-note{display:block;color:var(--muted);font-size:13px;max-width:85ch;line-height:1.7}.rf-chart-tooltip{font-size:14px;font-weight:600;background:#edf1ed;padding:12px 16px;margin:8px 0}