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var(--line);border-radius:var(--r-card);background:var(--bg);width:100%;height:auto;display:block}.fig figcaption{color:var(--ink-soft);margin-top:12px;font-size:.9375rem;line-height:1.5}.syringe-fig{margin:28px 0 0}.syringe-fig figcaption{color:var(--ink-soft);margin-bottom:12px;font-size:.9375rem;font-weight:600}.syringe{width:100%;height:auto;display:block}.syr-part{fill:#d1d5db}.syr-barrel{fill:var(--bg);stroke:#9ca3af;stroke-width:2px}.syr-fill{fill:#0891b2;opacity:.85}.syr-needle{stroke:#9ca3af;stroke-width:3px}.syr-tick{stroke:#9ca3af;stroke-width:1.5px}.syr-label{fill:var(--ink-soft);font-size:12px;font-weight:600}.syr-marker-line{stroke:#c2410c;stroke-width:2px}.syr-marker-bg{fill:#c2410c}.syr-marker-text{fill:#fff;font-size:11px;font-weight:700}.tchart{margin:0 0 var(--gap-para)}.tchart figcaption{color:var(--ink);margin-bottom:14px;font-size:1.0625rem;font-weight:600}.tchart-legend{color:var(--ink-soft);flex-wrap:wrap;gap:20px;margin-bottom:20px;font-size:.9375rem;font-weight:500;display:flex}.tchart-legend span{align-items:center;gap:8px;display:inline-flex}.tchart-legend .sw{border-radius:3px;flex:none;width:12px;height:12px;display:inline-block}.tchart-legend .sw-inv{background:#0891b2}.tchart-legend .sw-app{background:#c2410c}.tchart-rows{flex-direction:column;gap:14px;display:flex}.trow{grid-template-columns:200px 1fr;align-items:center;gap:16px;display:grid}.tname{text-align:right;line-height:1.3}.tname strong{color:var(--ink);font-size:1rem;font-weight:600;display:block}.tname span{color:var(--ink-soft);font-size:.875rem;font-weight:400;display:block}.ttrack{border-left:1px solid var(--line);grid-template-columns:1fr auto;align-items:center;gap:12px;display:grid}.tzone{width:100%}.tbar{border-radius:0 4px 4px 0;min-width:3px;height:24px}.tbar-inv{background:#0891b2}.tbar-app{background:#c2410c}.tval{color:var(--ink);white-space:nowrap;font-size:1rem;font-weight:700}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{position:absolute;left:-9999px}.skip-link:focus{z-index:100;background:var(--accent);color:#fff;border-radius:var(--r);padding:12px 20px;font-weight:600;top:16px;left:16px}.nav-mobile{display:none;position:relative}.nav-mobile summary{cursor:pointer;border:1px solid var(--line-strong);border-radius:var(--r);min-height:52px;color:var(--ink);transition:border-color var(--t);align-items:center;gap:10px;padding:12px 18px;font-size:1rem;font-weight:600;list-style:none;display:flex}.nav-mobile summary::-webkit-details-marker{display:none}.nav-mobile summary:hover{border-color:var(--accent)}.nav-mobile summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.nav-burger{background:var(--ink);border-radius:2px;width:18px;height:2px;display:block;position:relative}.nav-burger:before,.nav-burger:after{content:"";background:var(--ink);width:18px;height:2px;transition:transform var(--t), top var(--t);border-radius:2px;position:absolute;left:0}.nav-burger:before{top:-6px}.nav-burger:after{top:6px}.nav-mobile[open] .nav-burger{background:0 0}.nav-mobile[open] .nav-burger:before{top:0;transform:rotate(45deg)}.nav-mobile[open] .nav-burger:after{top:0;transform:rotate(-45deg)}.nav-mobile-panel{z-index:60;background:var(--bg);border:1px solid var(--line);border-radius:var(--r-card);flex-direction:column;min-width:250px;padding:12px;display:flex;position:absolute;top:calc(100% + 12px);right:0;box-shadow:0 2px 10px #0000000d}.nav-mobile-panel a{min-height:52px;color:var(--ink);border-radius:var(--r);align-items:center;padding:14px 16px;font-size:1.0625rem;font-weight:600;display:flex}.nav-mobile-panel a:hover{background:var(--accent-soft);color:var(--accent);text-decoration:none}.site-footer{border-top:1px solid var(--line);padding:var(--gap-section) 0 56px;background:var(--bg-soft);color:var(--ink-soft);margin-top:0;font-size:1.0625rem}.site-footer .cols{grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:56px;display:grid}.site-footer a{color:var(--ink-soft);font-weight:500}.site-footer a:hover{color:var(--accent)}.site-footer .foot-h{color:var(--ink);letter-spacing:0;margin:0 0 16px;font-size:1.0625rem;font-weight:600}.site-footer p{margin:0 0 16px;line-height:1.65}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer li{margin:12px 0}.legal{border-top:1px solid var(--line);padding-top:32px;font-size:.9375rem;line-height:1.65}@media (width<=900px){.site-footer .cols{grid-template-columns:1fr 1fr;gap:36px}}@media (width<=1040px){.nav{display:none}.nav-mobile{display:block}}@media (width<=980px){.hero-grid{grid-template-columns:1fr;gap:40px}.hero-copy h1{max-width:100%}.hero{padding:56px 0 52px}}@media (width<=720px){body{font-size:1.1875rem}.hcard-body,.hcalc{padding:18px 18px 20px}.stats{gap:28px;margin-top:36px;padding-top:24px}.stats dt{font-size:1.625rem}.feature{padding:26px}.feature h3{font-size:1.375rem}.group-head{gap:14px;margin-bottom:24px}.group-icon{width:44px;height:44px}.section-group{padding:44px 0}.hero{padding:56px 0 48px}.section{padding:56px 0}.prose{padding:40px 20px 72px}.prose h2{margin-top:56px}.card,.buybox,.calc{padding:24px}.callout{padding:22px 24px}.site-footer .cols{grid-template-columns:1fr;gap:32px}.trow{grid-template-columns:1fr;gap:6px}.tname{text-align:left}.ttrack{border-left:none}:root{--gap-section:56px}}@media (width<=430px){.nav-burger-label{display:none}.nav-mobile summary{padding:12px 14px}.logo{gap:9px}.logo-text{font-size:1.1875rem}.site-header .wrap{min-height:68px;padding:0 16px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}