@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Source+Serif+4:ital,wght@0,400;0,500;0,600;1,400;1,500&display=swap');

:root {
  --canvas:#ffffff;
  --ink:#142d40;
  --body:#354c5c;
  --muted:#596b76;
  --teal:#075e60;
  --teal-hover:#03494b;
  --support:#eff7f6;
  --line:#dce4e6;
  --serif:'Source Serif 4',Georgia,serif;
  --sans:'DM Sans',Arial,sans-serif;
}
* { box-sizing:border-box; }
html { scroll-padding-top:24px; }
body { margin:0; background:var(--canvas); color:var(--body); font:16px/1.7 var(--sans); }
a { color:var(--teal); text-underline-offset:4px; text-decoration-thickness:1px; }
a:hover { color:var(--teal-hover); }
button,a { -webkit-tap-highlight-color:transparent; }
button { font:inherit; cursor:pointer; }
button:disabled { cursor:not-allowed; }
h1,h2,h3,p { margin-top:0; }
h1,h2,h3 { font-family:var(--serif); font-weight:500; color:var(--ink); text-wrap:pretty; }
h1 { font-size:clamp(40px,4.3vw,58px); line-height:1.13; letter-spacing:-1.8px; margin-bottom:23px; }
h2 { font-size:36px; line-height:1.22; letter-spacing:-.8px; margin-bottom:18px; }
h3 { font-size:28px; line-height:1.25; letter-spacing:-.5px; margin-bottom:12px; }
em { color:var(--teal); font-weight:400; }
header,footer,main { max-width:1200px; margin:auto; }
header { display:flex; align-items:center; justify-content:space-between; gap:32px; padding:24px 40px; border-bottom:1px solid var(--line); }
.brand { color:var(--ink); text-decoration:none; font-family:var(--serif); font-size:28px; font-weight:600; letter-spacing:-1.1px; white-space:nowrap; }
.brand span:not(.brand-dot) { font-weight:400; font-style:italic; }
.brand-dot { color:var(--teal); }
nav { display:flex; align-items:center; gap:29px; font-size:13px; font-weight:500; }
nav a { text-decoration:none; color:var(--ink); padding:9px 0; }
nav a:hover { text-decoration:underline; }
.nav-plan { color:var(--teal); border:1px solid var(--line); border-radius:3px; padding:9px 16px; }
.nav-plan span { margin-left:14px; }
.eyebrow { font-size:10px; letter-spacing:1.5px; font-weight:700; line-height:1.6; color:var(--teal); margin-bottom:19px; }
.hero { padding:54px 40px 42px; display:grid; grid-template-columns:minmax(0,1.65fr) minmax(290px,1fr); gap:64px; align-items:start; }
.hero-copy { padding:7px 0; }
.hero-copy h1 { max-width:660px; }
.hero-copy .intro { color:var(--ink); font-size:20px; line-height:1.55; max-width:460px; margin-bottom:15px; }
.hero-copy>p:not(.eyebrow):not(.intro) { max-width:520px; font-size:15px; line-height:1.75; margin-bottom:23px; }
.text-link { display:inline-flex; align-items:center; gap:18px; font-size:14px; font-weight:600; text-decoration:none; }
.text-link:hover { text-decoration:underline; }
.hero-resource { background:var(--support); border-top:3px solid var(--teal); padding:26px 28px; }
.hero-resource .eyebrow { margin-bottom:14px; }
.hero-resource h2 { font-size:31px; margin-bottom:14px; }
.hero-resource>p:not(.eyebrow):not(.fine) { font-size:14px; line-height:1.7; margin-bottom:22px; }
.button { display:inline-flex; gap:20px; align-items:center; justify-content:center; min-height:46px; background:var(--teal); color:white; border:1px solid var(--teal); padding:11px 18px; text-decoration:none; font-size:13px; font-weight:600; border-radius:3px; transition:background .15s; }
.button:hover { background:var(--teal-hover); color:white; }
.hero-resource .button { width:100%; justify-content:space-between; }
.template-link { display:block; font-size:12px; margin-top:14px; text-align:center; }
.fine { font-size:11px; line-height:1.7; color:var(--muted); margin:17px 0 0; }
.principles { display:flex; justify-content:space-between; align-items:center; gap:16px; margin:0 40px; padding:20px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); font-size:12px; color:var(--ink); }
.principles p { margin:0; color:var(--muted); font-size:9px; font-weight:700; letter-spacing:1.4px; }
.principles span { display:flex; align-items:center; gap:12px; }
.principles span::before { content:''; height:5px; width:5px; background:var(--teal); border-radius:50%; flex-shrink:0; }
.guides { padding:54px 40px 60px; display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.4fr); gap:80px; }
.section-heading { padding-top:5px; }
.section-heading>p:not(.eyebrow) { font-size:14px; max-width:290px; }
.guide-row { display:grid; grid-template-columns:30px 1fr; gap:22px; text-decoration:none; border-bottom:1px solid var(--line); padding:25px 0; color:var(--ink); }
.guide-row:first-child { padding-top:0; }
.guide-row:last-child { border-bottom:0; padding-bottom:0; }
.guide-row .eyebrow { display:block; font-size:9px; color:var(--muted); margin-bottom:8px; }
.guide-row h3 { font-size:28px; margin-bottom:8px; transition:color .15s; }
.guide-row:hover h3 { color:var(--teal); }
.guide-row p { font-size:14px; line-height:1.65; color:var(--body); max-width:510px; margin-bottom:12px; }
.number { color:var(--teal); font:500 15px/1.7 var(--sans); font-variant-numeric:tabular-nums; }
.guide-row>.number { padding-top:19px; }
.read-link { color:var(--teal); font-size:12px; font-weight:600; }
.read-link span { margin-left:14px; }
.resource-promo { background:var(--support); margin:0 40px; padding:40px; display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1.15fr); gap:60px; }
.example-intro { padding-top:7px; }
.example-intro h2 { font-size:35px; }
.example-intro>p:not(.eyebrow):not(.fine) { font-size:15px; margin-bottom:26px; max-width:340px; }
.worked-example { background:white; border:1px solid var(--line); padding:27px 30px; }
.example-heading .eyebrow { font-size:9px; margin-bottom:13px; display:block; }
.example-heading h3 { font-size:26px; }
.example-heading p { font-size:13px; line-height:1.7; margin-bottom:22px; }
.worked-example dl { margin:0 0 20px; }
.worked-example dl>div { border-top:1px solid var(--line); padding:14px 0; }
.worked-example dl>div:last-child { padding-bottom:0; }
.worked-example dt { color:var(--ink); font-size:12px; font-weight:700; margin-bottom:4px; }
.worked-example dd { margin:0; font-size:13px; line-height:1.65; }
.worked-example .text-link { font-size:12px; gap:12px; }
.closing { display:grid; grid-template-columns:.8fr 1.4fr; gap:80px; padding:54px 40px; }
.closing>.eyebrow { padding-top:8px; }
.closing h2 { font-size:30px; }
.closing p:not(.eyebrow) { font-size:14px; max-width:490px; }
footer { border-top:1px solid var(--line); padding:30px 40px 38px; display:flex; justify-content:space-between; gap:30px; }
footer .brand { font-size:25px; }
footer p { font-size:12px; color:var(--muted); margin:5px 0 0; }
footer>div:last-child { display:flex; flex-wrap:wrap; justify-content:flex-end; align-content:center; gap:10px 24px; font-size:12px; max-width:400px; }
footer>div:last-child>span { width:100%; text-align:right; font-size:11px; color:var(--muted); }
.breadcrumb { font-size:11px; color:var(--muted); padding:20px 40px; line-height:1.7; }
.breadcrumb span { margin:0 10px; }
.reading { max-width:780px; margin:25px auto 64px; padding:0 32px; }
.reading h1 { font-size:46px; letter-spacing:-1.2px; line-height:1.17; }
.lead { font-size:20px; line-height:1.6; color:var(--body); margin-bottom:20px; }
.byline { font-size:12px; color:var(--muted); padding:16px 0; border-bottom:1px solid var(--line); margin-bottom:33px; }
.reading h2 { font-size:29px; margin-top:34px; margin-bottom:14px; }
.reading p { line-height:1.85; }
.reading section>p { margin-bottom:20px; }
.next { padding:27px 30px; background:var(--support); border-left:3px solid var(--teal); margin:36px 0; }
.next h2,.source h2 { margin-top:0; }
.next p { font-size:14px; }
.source { border-top:1px solid var(--line); padding-top:24px; margin-top:32px; }
.source h2 { font-size:23px; }
.source p,.related { font-size:13px; }
.related { padding-top:12px; }
.worksheet { display:grid; grid-template-columns:minmax(0,.8fr) minmax(0,1.25fr); gap:65px; padding:22px 40px 64px; align-items:start; }
.worksheet h1 { font-size:43px; line-height:1.2; letter-spacing:-1px; }
.plan-intro .lead { font-size:19px; }
.plan-intro>p:not(.eyebrow):not(.lead):not(.privacy-note):not(#save-status) { font-size:14px; }
.privacy-note { font-size:12px; color:var(--body); background:var(--support); border-left:2px solid var(--teal); padding:16px 18px; margin:23px 0; }
.actions { display:flex; flex-wrap:wrap; align-items:center; gap:12px; margin:22px 0; font-size:12px; }
.plan-intro .actions { flex-direction:column; align-items:flex-start; gap:10px; }
.secondary { background:white; border:1px solid var(--teal); padding:10px 16px; border-radius:3px; color:var(--teal); font-size:13px; min-height:44px; }
.secondary:hover { background:var(--support); }
.text-button { border:0; background:none; color:var(--teal); text-decoration:underline; text-underline-offset:4px; font-size:13px; padding:10px 0; }
.plan-paper { background:white; border:1px solid var(--line); border-top:3px solid var(--teal); padding:30px; }
.paper-heading { border-bottom:1px solid var(--line); margin-bottom:27px; }
.paper-heading .eyebrow { margin-bottom:8px; display:block; font-size:11px; }
.paper-heading p { font-size:12px; color:var(--muted); }
.field { margin-bottom:28px; }
.field label { display:block; font-size:15px; font-weight:600; color:var(--ink); line-height:1.55; }
.field .number { margin-right:8px; font-size:12px; }
.field-heading p { font-size:12px; color:var(--muted); margin:6px 0 10px; line-height:1.6; }
.field textarea { width:100%; resize:vertical; display:block; border:1px solid #b5c5cb; background:white; padding:12px; color:var(--ink); font:15px/1.65 var(--sans); border-radius:3px; min-height:96px; }
.field textarea:focus { border-color:var(--teal); }
.print-value { display:none; }
#save-status { font-size:12px; margin-top:17px; color:var(--muted); }
:focus-visible { outline:3px solid var(--teal); outline-offset:4px; }
.skip { position:fixed; top:-100px; left:10px; z-index:100; background:white; padding:10px; }
.skip:focus { top:10px; }
.js-only { display:none; }
.js .js-only { display:inline-flex; }
.js .actions.js-only { display:flex; }
dialog { color:var(--ink); background:white; border:1px solid var(--line); max-width:min(90vw,500px); padding:28px; }
dialog a { padding:7px 0; }

@media(max-width:950px) {
  .hero { gap:32px; grid-template-columns:minmax(0,1.3fr) minmax(280px,1fr); }
  .hero h1 { font-size:44px; }
  .hero-resource { padding:24px; }
  .guides,.closing { gap:40px; }
  .resource-promo { gap:30px; padding:30px; }
  .worksheet { gap:30px; }
}
@media(max-width:700px) {
  header { padding:19px 22px 14px; flex-wrap:wrap; gap:14px; }
  .brand { font-size:27px; }
  nav { width:100%; gap:18px; justify-content:space-between; font-size:11px; border-top:1px solid var(--line); padding-top:10px; }
  nav a { padding:7px 0; }
  .nav-plan { border:0; padding:7px 0; }
  .nav-plan span { margin-left:7px; }
  .hero { grid-template-columns:1fr; gap:28px; padding:32px 22px 28px; }
  .hero-copy { padding:0; }
  .hero-copy .eyebrow { font-size:9px; max-width:280px; margin-bottom:16px; }
  .hero h1 { font-size:clamp(35px,8.9vw,47px); line-height:1.18; letter-spacing:-1px; margin-bottom:18px; }
  .hero-copy .intro { font-size:19px; }
  .hero-copy>p:not(.eyebrow):not(.intro) { font-size:14px; }
  .hero-resource { padding:24px; }
  .hero-resource h2 { font-size:30px; }
  .hero-resource h2 br { display:none; }
  .principles { margin:0 22px; padding:20px 0; flex-direction:column; align-items:flex-start; gap:10px; }
  .principles p { margin-bottom:3px; }
  .principles span { font-size:12px; }
  h2 { font-size:31px; }
  .guides { padding:32px 22px 38px; grid-template-columns:1fr; gap:26px; }
  .section-heading h2 br { display:none; }
  .section-heading>p:not(.eyebrow) { max-width:100%; margin-bottom:0; }
  .section-heading .eyebrow { margin-bottom:12px; }
  .guide-row { gap:14px; grid-template-columns:24px 1fr; padding:23px 0; }
  .guide-row h3 { font-size:25px; }
  .guide-row p { font-size:13px; }
  .resource-promo { margin:0 22px; padding:25px 21px; grid-template-columns:1fr; gap:27px; }
  .example-intro { padding:0; }
  .example-intro h2 { font-size:30px; }
  .worked-example { padding:22px 18px; }
  .example-heading h3 { font-size:25px; }
  .worked-example .text-link { gap:8px; }
  .closing { grid-template-columns:1fr; padding:33px 22px; gap:8px; }
  .closing h2 { font-size:28px; }
  .closing h2 br { display:none; }
  footer { padding:25px 22px 30px; flex-direction:column; gap:18px; }
  footer>div:last-child { justify-content:flex-start; gap:12px 20px; }
  footer>div:last-child>span { text-align:left; }
  .breadcrumb { padding:18px 22px; font-size:10px; }
  .reading { margin:17px auto 45px; padding:0 22px; }
  .reading h1 { font-size:35px; line-height:1.2; letter-spacing:-.7px; }
  .reading h2 { font-size:26px; margin-top:28px; }
  .reading p { font-size:15px; line-height:1.85; }
  .reading .lead { font-size:18px; line-height:1.65; }
  .reading .byline { font-size:11px; line-height:1.6; }
  .reading .source p,.reading .related { font-size:12px; }
  .next { padding:22px; }
  .worksheet { grid-template-columns:1fr; padding:16px 22px 42px; gap:26px; }
  .worksheet h1 { font-size:37px; }
  .plan-paper { padding:23px 18px; }
  .field label { font-size:14px; }
  .plan-paper .actions .button,.plan-paper .actions .secondary { width:100%; }
}
@media(prefers-reduced-motion:reduce) {
  * { transition:none!important; scroll-behavior:auto!important; }
}
@media print {
  @page { margin:16mm; }
  body { background:white; color:black; font:10.5pt/1.4 Georgia,serif; }
  header,footer,.breadcrumb,.skip,.plan-intro,.actions,.no-print,script { display:none!important; }
  main,.worksheet,.plan-paper { display:block; max-width:none; width:auto; margin:0; padding:0; border:0; background:white; }
  .paper-heading { margin-bottom:14pt; break-inside:avoid; break-after:avoid; page-break-after:avoid; }
  .paper-heading .eyebrow { font:18pt Georgia,serif; color:black; letter-spacing:0; }
  .paper-heading p { font:9pt Georgia,serif; color:black; margin-bottom:10pt; }
  /* Keep normal sections together; oversized answers can still span pages. */
  .field { margin-bottom:14pt; break-inside:avoid-page; page-break-inside:avoid; }
  .field-heading { break-inside:avoid; page-break-inside:avoid; break-after:avoid; page-break-after:avoid; }
  .field label { font:600 11pt/1.4 Georgia,serif; color:black; break-after:avoid; page-break-after:avoid; }
  .field-heading p { font:9pt/1.4 Georgia,serif; color:black; margin:4pt 0 6pt; break-after:avoid; page-break-after:avoid; }
  .field textarea { display:none; }
  .print-value { display:block; white-space:pre-wrap; overflow-wrap:anywhere; word-break:break-word; max-height:none; height:auto; overflow:visible; orphans:3; widows:3; }
  .reading { max-width:none; margin:0; padding:0; }
  .reading h1 { font:26pt/1.2 Georgia,serif; color:black; }
  .reading h2,.reading h3 { font:18pt/1.3 Georgia,serif; color:black; break-after:avoid; page-break-after:avoid; }
  .reading p { orphans:3; widows:3; }
  .next { display:none; }
  .number,a { color:black; }
}