:root{--paper:#f6f1e8;--ink:#203447;--teal:#17796e;--soft:#e1eee8;--line:#cbc9bd;--white:#fffdf8;--muted:#536269;--red:#a53628;--serif:Georgia,'Times New Roman',serif;--sans:'Segoe UI',Tahoma,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 var(--sans)}a{color:inherit;text-underline-offset:.22em}a:hover{color:var(--teal)}a,summary{touch-action:manipulation}a:focus-visible,summary:focus-visible{outline:3px solid var(--teal);outline-offset:5px;border-radius:2px}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.masthead{display:flex;align-items:center;justify-content:space-between;padding-block:27px;border-bottom:1px solid var(--line);gap:24px}.brand{font-size:23px;font-weight:750;letter-spacing:-.8px;text-decoration:none;white-space:nowrap}.brand-dot{color:var(--teal)}nav{display:flex;align-items:center;gap:30px}nav a{display:inline-flex;min-height:44px;align-items:center;text-decoration:none;font-size:15px;font-weight:600}.channel{gap:6px}.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:72px;align-items:center;padding-block:74px 76px}.eyebrow{font-size:12px;font-weight:750;letter-spacing:1.7px;margin:0 0 25px;color:var(--teal)}.issue{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--teal);border-radius:50%;width:30px;height:30px;margin-right:10px;letter-spacing:0}h1,h2,h3,p{margin-top:0}h1{font:clamp(47px,5.55vw,79px)/1.03 var(--serif);letter-spacing:-3.3px;margin-bottom:28px;font-weight:400}h1 em{font-style:normal;color:var(--teal)}h2{font:clamp(34px,3.5vw,48px)/1.12 var(--serif);letter-spacing:-1.6px;font-weight:400;margin-bottom:23px}h3{font-size:20px;line-height:1.4;letter-spacing:-.3px;margin-bottom:10px}.lede{font-size:19px;line-height:1.65;max-width:490px;margin-bottom:29px;color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;min-height:58px;padding:15px 24px;font-size:16px;font-weight:700;text-decoration:none;border:1px solid var(--ink);border-radius:3px;transition:background .18s,color .18s}.primary{background:var(--ink);color:var(--white)}.primary:hover{background:var(--teal);border-color:var(--teal);color:var(--white)}.button span{font-size:22px;font-weight:400}.download-note{font-size:13px;color:var(--muted);line-height:1.6;margin:13px 0 0}.specimen{background:var(--white);padding:28px 30px 0;border:1px solid var(--line);position:relative;box-shadow:10px 12px 0 #e6e4d9}.specimen:before{content:'';position:absolute;top:-1px;left:-1px;width:72px;height:4px;background:var(--teal)}.specimen-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;letter-spacing:1px;font-weight:700;color:var(--muted)}.stamp{font-size:9px;letter-spacing:.6px;color:var(--teal);background:var(--soft);padding:5px 7px}.sample-title{font:38px/1.15 var(--serif);letter-spacing:-1px;margin:40px 0 29px}.table-scroll{max-width:100%;overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left;white-space:nowrap}th{font-weight:600;font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;padding:11px 5px;border-block:1px solid var(--line)}td{padding:15px 5px;border-bottom:1px solid #e5e3d9;font-variant-numeric:tabular-nums}td:last-child,th:last-child{text-align:right}.negative{color:var(--red);font-weight:700}.highlight{background:var(--soft);padding:3px 5px;font-weight:600}.sample-rule{display:flex;align-items:flex-start;gap:15px;padding:19px 0 28px}.sample-rule p{font-size:14px;line-height:1.5;margin:0;max-width:280px}.rule-mark{font-size:25px;color:var(--teal);line-height:1}.specimen-foot{border-top:1px solid var(--line);display:flex;align-items:center;gap:20px;padding:21px 0}.specimen-foot strong{font:40px/1 var(--serif);color:var(--teal)}.specimen-foot span{font-size:12px;line-height:1.5;color:var(--muted)}.constraints{padding:21px 25px;border-block:1px solid var(--line);border-left:3px solid var(--teal);font-size:15px;line-height:1.6}.constraints p{margin:0}.constraints strong{color:var(--teal)}.section{padding-block:85px}.checks{display:grid;grid-template-columns:.85fr 1.3fr;gap:90px}.section-intro p:not(.eyebrow){color:var(--muted);max-width:400px}.check-list{list-style:none;padding:0;margin:0}.check-list li{display:flex;gap:28px;padding:25px 0;border-top:1px solid var(--line)}.check-list li:first-child{padding-top:0;border-top:0}.check-list li:last-child{padding-bottom:0}.check-list p{font-size:16px;margin:0;color:var(--muted)}.number{font:34px/1 var(--serif);color:var(--teal);padding-top:2px}.how{background:#eaece3;border-block:1px solid #d7dcce}.how-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:90px;align-items:end;margin-bottom:38px}.how-heading h2{margin-bottom:0}.how-heading>p{margin-bottom:0;color:var(--muted);font-size:16px;max-width:430px}.steps{padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:34px;margin:0 0 40px}.steps li{border-top:1px solid #bec9bc;padding-top:20px}.step-no{display:block;font:28px/1 var(--serif);color:var(--teal);margin-bottom:20px}.steps h3{font-size:18px}.steps p{font-size:15px;color:var(--muted);margin:0}code{font-family:Consolas,monospace;font-size:.87em;overflow-wrap:anywhere}strong{font-weight:650}.important{border-left:3px solid var(--teal);padding:4px 0 4px 22px}.important-label{display:block;font-size:11px;letter-spacing:1.4px;font-weight:750;color:var(--teal);margin-bottom:8px}.important p{max-width:890px;font-size:16px;margin:0}.quarantine-note{font-size:14px;color:var(--muted);margin:25px 0 0;max-width:1020px}.files{display:grid;grid-template-columns:1fr 1.2fr;gap:100px}.file-panel{border:1px solid var(--line);background:var(--white);padding:29px 32px 0}.file-type{font-size:11px;letter-spacing:1px;color:var(--teal);font-weight:750}.pack-head h3{font-size:24px;margin:12px 0 9px}.pack-head p{font-size:16px;color:var(--muted);margin-bottom:22px}.file-panel>.button{width:100%}.individual{margin-top:26px}.individual,.answer-details{border-top:1px solid var(--line)}summary{cursor:pointer;min-height:56px;align-content:center;padding:15px 1px;font-size:15px;font-weight:600;line-height:1.5}summary::marker{color:var(--teal)}.file-links{padding:0;margin:0 0 21px;list-style:none}.file-links a{display:flex;justify-content:space-between;gap:16px;font-size:14px;min-height:44px;padding-block:10px;line-height:1.5;border-bottom:1px solid #eceae1;text-decoration:none}.file-links a>span:last-child{white-space:nowrap;color:var(--teal);font-size:12px}.answer-details{margin:0 -32px;padding-inline:32px;background:#eef2e9}.answer-body{padding:0 0 25px}.answer-body p{font-size:15px;color:var(--muted);margin-bottom:13px}.answer-body .download-note{font-size:12px;margin:12px 0 0}.text-link{font-size:15px;color:var(--teal);font-weight:650;display:inline-flex;align-items:center;min-height:44px;gap:14px}.faq{display:grid;grid-template-columns:1fr 1.2fr;gap:100px;padding-top:0}.faq-list details{border-top:1px solid var(--line)}.faq-list details:last-child{border-bottom:1px solid var(--line)}.faq-list p{font-size:15px;line-height:1.75;color:var(--muted);margin:0;padding:0 0 22px 16px}.faq-list summary{font-size:16px;padding-block:18px}.footer{padding-block:30px 38px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:30px}.footer p{font-size:12px;color:var(--muted);margin:0;line-height:1.6}.footer>a:last-child{display:inline-flex;align-items:center;min-height:44px;font-size:13px;font-weight:600;gap:5px}.skip{position:fixed;top:-100px;left:20px;background:var(--white);padding:10px 20px;z-index:100}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:root{color-scheme:only light}
@media(min-width:1500px){h1{font-size:79px}}
.path-note{font-size:14px;color:var(--muted);max-width:480px;line-height:1.65;margin:0 0 23px}.path-note a{color:var(--teal)}.hashes{border-top:1px solid var(--line);margin-top:20px}.hashes code{display:block;font-size:11px;overflow-wrap:anywhere;white-space:normal;line-height:1.8;color:var(--muted)}.hashes p{font-size:12px;margin:0 0 15px}
@media(max-width:1100px){.wrap{width:calc(100% - 64px)}.hero{gap:38px;grid-template-columns:1.05fr 1fr}.specimen{padding-inline:22px}.sample-title{font-size:32px}.checks{gap:50px}.files,.faq{gap:55px}.how-heading{gap:45px}h1{letter-spacing:-2.4px}}
@media(max-width:800px){.wrap{width:calc(100% - 44px)}.masthead{padding-block:16px;gap:14px}.brand{font-size:21px}nav{gap:18px}nav a{font-size:13px}nav .channel{display:none}.hero{grid-template-columns:1fr;gap:44px;padding-block:45px 50px}.hero-copy{max-width:590px}h1{font-size:67px;letter-spacing:-2.7px}.lede{font-size:18px;max-width:550px}.specimen{max-width:540px;width:100%;margin-inline:auto;padding-inline:25px}.sample-title{margin-top:32px;font-size:36px}.specimen-top{font-size:10px}table{font-size:14px}th{font-size:11px}.sample-rule p{font-size:15px}.section{padding-block:55px}.checks,.files,.faq{grid-template-columns:1fr;gap:28px}.section-intro h2 br{display:none}.section-intro p:not(.eyebrow){max-width:560px}.how-heading{grid-template-columns:1fr;gap:15px;margin-bottom:30px}.how-heading>p{max-width:600px}.steps{gap:24px;grid-template-columns:1fr}.steps li{display:grid;grid-template-columns:30px 1fr;column-gap:14px;padding-top:18px}.step-no{grid-row:1/3;margin-bottom:0}.steps h3{margin-top:0}.steps p{font-size:16px}.check-list li{gap:20px}.faq{padding-top:0}.file-panel{padding-inline:24px}.answer-details{margin-inline:-24px;padding-inline:24px}.footer{flex-wrap:wrap;gap:15px}.footer p{margin-left:auto}.footer>a:last-child{width:100%}.eyebrow{margin-bottom:20px}}
@media(max-width:430px){.wrap{width:calc(100% - 36px)}.brand{font-size:19px}nav{gap:14px}nav a{font-size:12px}.hero{padding-top:35px}h1{font-size:clamp(43px,11.2vw,49px);letter-spacing:-1.9px}.eyebrow{font-size:10px;letter-spacing:1px}.issue{width:26px;height:26px;margin-right:7px}.lede{font-size:17px}.button{padding-inline:18px;font-size:15px;gap:18px}.hero-copy>.button{width:100%}.specimen{padding-inline:17px;box-shadow:6px 7px 0 #e6e4d9}.sample-title{font-size:32px}.specimen-top{font-size:9px;letter-spacing:.6px}.stamp{font-size:8px}.sample-rule p{font-size:14px}.constraints{font-size:14px;padding-inline:17px}h2{font-size:36px}.file-panel{padding-inline:20px}.pack-head h3{font-size:22px}.answer-details{margin-inline:-20px;padding-inline:20px}.footer{align-items:flex-start}.footer p{font-size:11px}.faq-list summary{font-size:15px}table{font-size:12px}th{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
