@font-face{font-family:Atkinson Hyperlegible;src:url(/fonts/atkinson-400.woff2)format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Atkinson Hyperlegible;src:url(/fonts/atkinson-700.woff2)format("woff2");font-weight:700;font-style:normal;font-display:swap}:root{--bg:#f3f6f5;--surface:#fff;--text:#10302c;--text-2:#3e5450;--primary:#1f5e55;--primary-ink:#fff;--border:#d5dedc;--selected:#e3efec;--info-bg:#fdf1d6;--info-text:#4a2e00;--ready-bg:#d7efe2;--ready-text:#14532f;--partly-bg:#fce7b8;--partly-text:#5c3a00;--not-bg:#f7d6d0;--not-text:#7a1a0e;--dark:#10302c;--dark-accent:#8fd3c4;--radius:14px;--radius-sm:12px;--font:"Atkinson Hyperlegible", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--gutter:16px}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}body{font-family:var(--font);color:var(--text);background:var(--bg);overflow-wrap:break-word;margin:0;font-size:1.125rem;line-height:1.55}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}h1,h2,h3{margin:0 0 .5em;font-weight:700;line-height:1.2}h1{font-size:clamp(1.9rem,5.5vw,3rem)}h2{font-size:clamp(1.5rem,4vw,2rem)}h3{font-size:1.25rem}p{margin:0 0 1em}a{color:var(--primary);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}:focus-visible{outline-offset:2px;border-radius:4px;outline:3px solid #0b57d0}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip{background:var(--primary);color:var(--primary-ink);z-index:100;border-radius:8px;padding:12px 16px;position:absolute;top:-80px;left:8px}.skip:focus{top:8px}.wrap{width:100%;max-width:1080px;padding-inline:var(--gutter);margin:0 auto}.narrow{max-width:760px}.btn{border-radius:var(--radius);border:2px solid var(--primary);min-height:48px;font:inherit;cursor:pointer;color:var(--primary);text-align:center;background:0 0;justify-content:center;align-items:center;gap:8px;padding:10px 22px;font-weight:700;text-decoration:none;display:inline-flex}.btn-primary{background:var(--primary);color:var(--primary-ink)}.btn-primary:hover{background:#174a43;border-color:#174a43}.btn-outline:hover{background:var(--selected)}.btn-large{min-height:56px;padding-inline:28px;font-size:1.125rem}.btn-small{min-height:44px;padding:8px 18px}.btn[disabled]{opacity:.55;cursor:not-allowed}.badge{white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:4px 12px 4px 10px;font-size:.95rem;font-weight:700;display:inline-flex}.badge-ready{background:var(--ready-bg);color:var(--ready-text)}.badge-partly{background:var(--partly-bg);color:var(--partly-text)}.badge-not{background:var(--not-bg);color:var(--not-text)}.callout{border-radius:var(--radius-sm);margin:0 0 1em;padding:14px 16px}.callout p{margin:0}.callout-info{background:var(--info-bg);color:var(--info-text)}.callout-safety{background:var(--info-bg);color:var(--info-text);border-left:6px solid #b36b00}.callout-title{font-weight:700;margin-bottom:4px!important}.brand{min-height:44px;color:var(--text);align-items:center;gap:8px;text-decoration:none;display:inline-flex}.wordmark{letter-spacing:-.01em;color:#10302c;font-size:1.5rem;font-weight:700}.wordmark span{color:#1f5e55}.brand-dark .wordmark{color:#fff}.brand-dark .wordmark span{color:var(--dark-accent)}.brand svg{flex:none}.site-header{background:var(--surface);border-bottom:1px solid var(--border);z-index:20;position:sticky;top:0}.bar{justify-content:space-between;align-items:center;gap:12px;min-height:64px;display:flex}.nav{gap:4px;margin-left:auto;display:none}.nav a{min-height:44px;color:var(--text);border-radius:10px;align-items:center;padding:0 12px;font-weight:700;text-decoration:none;display:inline-flex}.nav a:hover,.nav a[aria-current=page]{background:var(--selected)}@media (min-width:760px){.nav{display:flex}:root{--gutter:24px}}.hero{padding:32px 0 40px}.hero-grid{gap:28px;display:grid}@media (min-width:900px){.hero{padding:64px 0}.hero-grid{grid-template-columns:1.2fr 1fr;align-items:center;gap:48px}}.eyebrow{background:var(--selected);color:var(--primary);border-radius:999px;margin-bottom:16px;padding:6px 14px;font-size:.95rem;font-weight:700;display:inline-block}.lead{color:var(--text-2);max-width:40em;font-size:1.25rem}.cta-row{flex-wrap:wrap;gap:12px;margin:24px 0;display:flex}.ticks{flex-wrap:wrap;gap:8px 20px;margin:0;padding:0;font-weight:700;list-style:none;display:flex}.ticks li:before{content:"";border:solid var(--primary);border-width:0 3px 3px 0;width:.5em;height:.9em;margin-right:10px;display:inline-block;transform:rotate(45deg)translate(-2px,-3px)}.example{background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:20px;box-shadow:0 8px 24px #10302c14}.example-label{color:var(--text-2);font-weight:700}.example-rows{margin:0 0 16px;padding:0;list-style:none}.example-rows li{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:8px;padding:10px 0;display:flex}.section{padding:48px 0}.section-alt{background:var(--surface);border-block:1px solid var(--border)}.band{background:var(--dark);color:#fff;padding:48px 0}.band .lead{color:#dcebe7}.band-list{margin:0;padding-left:1.2em}.band-list li{margin-bottom:8px}.band a{color:var(--dark-accent)}.cards{gap:16px;margin:24px 0 0;padding:0;list-style:none;display:grid}@media (min-width:760px){.cards.three{grid-template-columns:repeat(3,1fr)}.cards.two{grid-template-columns:repeat(2,1fr)}}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.section-alt .card{background:var(--bg)}.card h2,.card h3{margin-bottom:8px}.card p{color:var(--text-2)}.card a{font-weight:700}.card-amber{border-color:#ecd49a;background:var(--info-bg)!important}.card-amber p,.card-amber a{color:var(--info-text)}.num{background:var(--primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:12px;font-weight:700;display:inline-flex}.pills{gap:12px;margin:24px 0 0;padding:0;list-style:none;display:grid}@media (min-width:760px){.pills{grid-template-columns:repeat(2,1fr)}}.pill{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:14px 18px;display:flex}.pill span{color:var(--text-2)}.privacy-list{padding-left:1.2em}.privacy-list li{margin-bottom:8px}.faq-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px}.section-alt .faq-item{background:var(--bg)}.faq-item summary{cursor:pointer;min-height:48px;padding:14px 18px;font-weight:700;list-style-position:inside}.faq-item p{color:var(--text-2);margin:0 0 16px;padding:0 18px}.cta-final{background:var(--selected);text-align:center;padding:56px 0}.cta-final .lead{margin-inline:auto}.share{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.share-label{margin:32px 0 12px;font-weight:700}.site-footer{background:var(--dark);color:#dcebe7;padding:40px 0}.site-footer a{color:#fff}.foot-grid{gap:24px;display:grid}@media (min-width:760px){.foot-grid{grid-template-columns:1.2fr 1.5fr 1fr}}.foot-h{color:var(--dark-accent);margin-bottom:8px;font-size:1rem}.foot-list{margin:0;padding:0;list-style:none}.foot-list a{align-items:center;min-height:44px;display:inline-flex}.foot-strap{margin-top:8px}.disclaimer{border-top:1px solid #2f5750;margin:28px 0 0;padding-top:20px;font-size:1rem}.article{padding-top:24px;padding-bottom:56px}.crumbs ol{flex-wrap:wrap;gap:4px 0;margin:8px 0 16px;padding:0;font-size:1rem;list-style:none;display:flex}.crumbs li+li:before{content:"›";color:var(--text-2);margin:0 8px}.crumbs a{align-items:center;min-height:44px;display:inline-flex}.crumbs [aria-current]{color:var(--text-2)}.meta{color:var(--text-2);font-size:1rem}.short-answer{background:var(--selected);border-left:6px solid var(--primary);border-radius:var(--radius-sm);margin:8px 0 32px;padding:16px 20px}.short-answer h2{margin-bottom:6px;font-size:1.1rem}.short-answer p{margin:0;font-size:1.2rem}.prose-section{margin-bottom:36px}.prose-section ul,.prose-section ol{padding-left:1.3em}.prose-section li{margin-bottom:8px}.link-list a{align-items:center;min-height:44px;display:inline-flex}.cta-box{background:var(--surface);border:2px solid var(--primary);border-radius:20px;margin:40px 0;padding:24px}.sources .small{color:var(--text-2);font-size:1rem}.table-wrap{margin-bottom:1em;overflow-x:auto}table{border-collapse:collapse;background:var(--surface);width:100%}caption{text-align:left;padding:8px 0;font-weight:700}th,td{border:1px solid var(--border);text-align:left;padding:10px 12px}thead th{background:var(--selected)}@media print{.site-header,.site-footer,.share,.skip{display:none}body{background:#fff}}