:root{color-scheme:light;--background:#fff;--surface:#f4f7f5;--text:#182a22;--muted:#52635a;--accent:#176345;--border:#cbd5cf;--focus:#176345;background:var(--background);color:var(--text);font-synthesis:none;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}:root[data-theme=dark]{color-scheme:dark;--background:#101b16;--surface:#192820;--text:#e8f1ec;--muted:#afc3b6;--accent:#8be2b4;--border:#40554a;--focus:#8be2b4}@media (prefers-color-scheme:dark){:root:not([data-theme]){color-scheme:dark;--background:#101b16;--surface:#192820;--text:#e8f1ec;--muted:#afc3b6;--accent:#8be2b4;--border:#40554a;--focus:#8be2b4}}*{box-sizing:border-box}body{min-width:280px;margin:0}button,input,select,textarea{font:inherit}a{color:var(--accent);text-underline-offset:.2em}a:hover{text-decoration-thickness:2px}button{cursor:pointer}[hidden]{display:none!important}:focus-visible{outline:3px solid var(--focus);outline-offset:4px}.container{width:min(100% - 3rem,1080px);margin-inline:auto}.site-header{border-bottom:1px solid var(--border)}.header-top{justify-content:space-between;align-items:center;gap:1rem;min-height:76px;display:flex}.wordmark{color:var(--text);letter-spacing:-.02em;font-size:1.1rem;font-weight:750;text-decoration:none}.theme-toggle{border:1px solid var(--border);background:var(--background);min-height:44px;color:var(--text);border-radius:4px;padding:.5rem .9rem}.theme-toggle:hover{background:var(--surface)}.category-nav{flex-wrap:wrap;gap:.35rem 1.5rem;margin-left:auto;display:flex}.category-nav a{min-height:48px;color:var(--muted);border-bottom:2px solid #0000;align-items:center;text-decoration:none;display:inline-flex}.category-nav a[aria-current=page]{color:var(--accent);border-color:var(--accent);font-weight:650}.category-nav a:hover{color:var(--accent)}main{min-height:55vh;padding-bottom:4rem}.page-heading{max-width:780px;padding-block:3.75rem 2rem}h1,h2,h3,p{margin:0}h1{letter-spacing:-.045em;overflow-wrap:break-word;text-wrap:balance;font-size:3rem;font-weight:750;line-height:1.12}h2{letter-spacing:-.025em;margin-bottom:1.35rem;font-size:1.45rem;line-height:1.3}h3{font-size:1.1rem;line-height:1.4}.eyebrow{color:var(--accent);margin-bottom:1rem;font-size:.85rem;font-weight:700}.lede{color:var(--muted);max-width:660px;margin-top:1.25rem;font-size:1.15rem}.section{margin-top:2.25rem}.category-list,.tool-list{margin:0;padding:0;list-style:none}.category-list li{border-top:1px solid var(--border)}.category-list li:last-child{border-bottom:1px solid var(--border)}.category-list a{justify-content:space-between;gap:2rem;padding:1.4rem .25rem;text-decoration:none;display:flex}.category-list a:hover,.tool-list a:hover{background:var(--surface)}.category-list p,.tool-list p{color:var(--muted);margin-top:.3rem}.category-arrow{align-self:center;font-size:1.5rem}.tool-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;display:grid}.tool-list a{border:1px solid var(--border);border-radius:4px;height:100%;padding:1.5rem;text-decoration:none;display:block}.text-link{margin-top:1rem;font-weight:600;display:inline-block}.empty-state{border:1px dashed var(--border);border-radius:4px;padding:1.75rem}.empty-state p{color:var(--muted);margin-top:.4rem}.principle-note{background:var(--surface);border-left:3px solid var(--accent);margin-top:3rem;padding:1.75rem}.principle-note h2{margin-bottom:.5rem;font-size:1.15rem}.principle-note p{color:var(--muted);max-width:720px}.site-footer{border-top:1px solid var(--border)}.footer-inner{flex-wrap:wrap;align-items:center;gap:.8rem 2rem;padding-block:2rem;font-size:.9rem;display:flex}.footer-inner p{color:var(--muted);flex:1}.footer-inner a{align-items:center;min-height:44px;font-weight:650;display:inline-flex}.breadcrumbs{padding-top:1.75rem;font-size:.9rem}.breadcrumbs ol{flex-wrap:wrap;gap:.65rem;margin:0;padding:0;list-style:none;display:flex}.breadcrumbs li+li:before{content:"/";color:var(--muted);margin-right:.65rem}.breadcrumbs li{align-items:center;display:inline-flex}.breadcrumbs a,.breadcrumbs span{align-items:center;min-height:44px;display:inline-flex}.breadcrumbs+.page-heading{padding-top:2.25rem}.local-processing{color:var(--accent);align-items:baseline;gap:.6rem;margin-block:1rem;font-size:.95rem;display:flex}.status-dot{background:currentColor;border-radius:50%;flex-shrink:0;width:.5rem;height:.5rem}.tool-workspace{border:1px solid var(--border);border-radius:4px;padding:1.5rem}.instructions ol{padding-left:1.5rem}.instructions li{padding-bottom:.5rem}.advertising-layout{grid-template-columns:minmax(0,1fr);display:grid}.advertising-before,.advertising-after,.advertising-bottom{min-width:0}.ad-slot{color:var(--muted);min-width:0;margin-block:2.5rem}.ad-label{margin-bottom:.5rem;font-size:.8rem}.ad-demo{background:var(--surface);border:1px dashed var(--border);text-align:center;align-content:center;justify-items:center;gap:.5rem;min-height:250px;padding:1.5rem;display:grid}.ad-demo p{font-weight:600}.ad-demo small{max-width:32rem}.ad-slot ins{min-height:250px}.ad-status{padding-top:.75rem;font-size:.85rem}.ad-slot[data-ad-state=filled] .ad-status{display:none}.ad-slot[data-ad-state=unfilled] ins{display:none!important}.legal-content{max-width:780px}.legal-content p+p{margin-top:1rem}.legal-content li{margin-bottom:.5rem}.privacy-actions{flex-wrap:wrap;gap:1rem;margin-block:1.5rem;display:flex}.privacy-actions a,.privacy-actions button{border:1px solid var(--border);min-height:44px;color:var(--accent);background:var(--background);border-radius:4px;align-items:center;padding:.65rem 1rem;font-weight:600;display:inline-flex}@media (width>=1440px){main.container:has(.advertising-sidebar){width:min(100% - 3rem,1408px)}.advertising-sidebar{grid-template-columns:minmax(0,1080px) 300px;column-gap:28px}.advertising-sidebar .advertising-before{grid-area:1/1}.advertising-sidebar .advertising-middle{grid-area:1/2/span 3}.advertising-sidebar .advertising-after{grid-area:2/1}.advertising-sidebar .advertising-bottom{grid-area:3/1}.ad-slot-sidebar{margin-top:3.75rem}}.button-link{border:1px solid var(--accent);border-radius:4px;align-items:center;min-height:44px;margin-top:1.5rem;padding:.65rem 1rem;font-weight:600;display:inline-flex}.skip-link{background:var(--background);z-index:10;padding:.75rem 1rem;position:absolute;top:.5rem;left:.5rem;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}@media (width<=600px){.container{width:calc(100% - 2rem)}.header-top{flex-wrap:wrap;gap:.25rem 1rem;min-height:76px;padding-block:.75rem}.wordmark{max-width:55%}.theme-toggle{margin-left:auto;padding-inline:.6rem;font-size:.85rem}.category-nav{flex-basis:100%;order:3;gap:.2rem 1.05rem;margin-left:0}.category-nav a{font-size:.95rem}.page-heading{padding-top:2.5rem}h1{font-size:2.2rem}.lede{font-size:1.05rem}.category-list a{gap:1rem}.tool-list{grid-template-columns:1fr}.empty-state,.principle-note,.tool-workspace{padding:1.25rem}.footer-inner{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important}}.tool-reading{max-width:780px;margin-inline:auto}.tool-reading p+p{margin-top:1rem}.tool-reading h3{margin-top:1.5rem;margin-bottom:.5rem}.tool-reading ul{padding-left:1.5rem}.tool-reading li{padding-bottom:.5rem}