:root {
  --ink: #082750; --blue: #0753c5; --blue-dark: #003c95; --peach: #ffeadb;
  --yellow: #ffd56d; --muted: #355174; --line: #dce4ee;
  --font-body: 'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-heading: var(--font-body); --color-primary: var(--blue); --color-primary-dark: var(--blue-dark);
  --color-primary-light: #3d77ce; --color-accent: var(--yellow); --color-text: var(--ink);
  --color-text-light: var(--muted); --color-text-muted: var(--muted); --color-bg: #fff;
  --color-bg-alt: var(--peach); --color-border: var(--line);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 1.5rem; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: #fff; color: var(--ink); font-family: var(--font-body); font-size: 1rem; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-dark); }
h1, h2, h3, p { margin: 0; }
button { font: inherit; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 5px; }
section[id] { scroll-margin-top: 1.5rem; }
.wrap { width: min(100% - 6rem, 1320px); margin-inline: auto; }
.skip-link { position: fixed; top: -100px; left: 1rem; padding: .75rem 1rem; background: white; z-index: 100; }
.skip-link:focus { top: 1rem; }
.site-header { background: var(--peach); position: relative; z-index: 20; }
.header-inner { display: flex; align-items: center; gap: 1.5rem; min-height: 92px; }
.brand { font-size: 1.6rem; font-weight: 900; color: var(--ink); line-height: .99; letter-spacing: -.045em; flex-shrink: 0; }
.brand:hover { color: var(--ink); }
.founder { color: var(--ink); font-size: .875rem; white-space: nowrap; display: flex; align-items: center; gap: 1rem; }
.founder::before { content: ''; width: 24px; height: 1px; background: currentColor; }
.site-nav { display: flex; align-items: center; gap: 2rem; margin-left: auto; }
.site-nav a { color: var(--ink); font-size: .9rem; white-space: nowrap; padding-block: .75rem; }
.site-nav a:hover, .site-nav a[aria-current] { text-decoration: underline; text-underline-offset: 5px; }
.menu-toggle { display: none; }
.hero { background: var(--peach); position: relative; isolation: isolate; }
.hero-inner { min-height: 480px; display: flex; align-items: center; padding-block: 44px 52px; }
.hero-copy { position: relative; width: 51%; z-index: 2; }
.hero h1 { font-size: clamp(3rem, 5.25vw, 4.75rem); font-weight: 900; line-height: .99; letter-spacing: -.055em; }
.brush-word { position: relative; display: inline-block; white-space: nowrap; padding-bottom: 10px; }
.brush-word::after { content: ''; position: absolute; bottom: 0; left: 0; width: 36%; height: 9px; border-radius: 40% 20% 30% 5%; background: var(--yellow); transform: rotate(-2deg); }
.hero-copy > p { max-width: 570px; font-size: clamp(1.2rem, 1.9vw, 1.65rem); line-height: 1.5; margin-top: 24px; }
.hero-image { position: absolute; right: 0; bottom: 0; top: 0; width: 53%; overflow: hidden; z-index: 0; }
.hero-image img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, var(--peach), transparent 23%); }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 24px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .65rem; border: 1.5px solid transparent; border-radius: 999px; padding: .85rem 1.6rem; font-size: .95rem; font-weight: 700; line-height: 1.4; text-align: center; min-height: 48px; transition: background .15s, color .15s; }
.button-blue { background: var(--blue); color: #fff; border-color: var(--blue); }
.button-blue:hover { background: var(--blue-dark); color: #fff; border-color: var(--blue-dark); }
.button-outline { border-color: var(--blue); color: var(--blue); background: transparent; }
.button-outline:hover { background: var(--blue); color: #fff; }
.button-peach { background: var(--peach); color: var(--ink); }
.button-peach:hover { background: #ffd6ba; color: var(--ink); }
.guidance-preview { padding-block: 34px 42px; }
.section-heading { display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.section-heading h2 { font-size: clamp(1.8rem, 2.8vw, 2.5rem); font-weight: 850; line-height: 1.17; letter-spacing: -.045em; }
.section-heading > p { max-width: 340px; font-size: .92rem; }
.topic-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 40px; margin-top: 26px; }
.topic { display: flex; flex-direction: column; align-items: flex-start; }
.topic-art { display: block; width: 108px; height: 96px; background-image: url('images/topic-illustrations.png'); background-size: 400% auto; background-repeat: no-repeat; margin-bottom: 10px; }
.topic-0 { background-position: 0% center; }.topic-1 { background-position: 33.333% center; }.topic-2 { background-position: 66.667% center; }.topic-3 { background-position: 100% center; }
.topic h3 { font-size: 1.25rem; letter-spacing: -.025em; line-height: 1.3; font-weight: 800; }
.topic p { margin-top: 8px; font-size: 1rem; line-height: 1.5; max-width: 265px; }
.text-link { display: inline-block; font-size: 1rem; font-weight: 650; color: var(--blue); }
.topic .text-link { margin-top: auto; padding-top: 16px; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.membership-banner { position: relative; background: #0751b9; color: #fff; overflow: hidden; isolation: isolate; }
.membership-image { position: absolute; top: 0; right: 0; width: 69%; height: 100%; z-index: -1; }
.membership-image img { height: 100%; width: 100%; object-fit: cover; object-position: center 55%; }
.membership-image::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, #0751b9 0%, transparent 38%); }
.membership-inner { padding-block: 30px; min-height: 255px; display: flex; align-items: center; }
.membership-copy { max-width: 410px; width: 38%; }
.membership-copy h2 { font-size: clamp(2rem, 3.35vw, 3rem); letter-spacing: -.045em; font-weight: 850; line-height: 1.06; }
.membership-copy p { margin-top: 16px; font-size: 1.15rem; line-height: 1.45; max-width: 370px; }
.membership-copy .button { margin-top: 20px; }
.membership-banner :focus-visible { outline-color: var(--yellow); }
.site-footer { background: var(--peach); padding-block: 22px; }
.footer-row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.footer-name { font-size: .93rem; font-weight: 850; color: var(--ink); }
.footer-founder { font-size: .8rem; color: var(--ink); }
.footer-row nav { display: flex; gap: 22px; margin-left: auto; }
.footer-row nav a, .footer-domain { font-size: .8rem; color: var(--ink); }
.footer-row a:hover { text-decoration: underline; text-underline-offset: 3px; }
.page-intro { background: var(--peach); padding-block: 64px 58px; }
.page-intro h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); letter-spacing: -.055em; line-height: 1.07; font-weight: 900; max-width: 880px; }
.page-intro p { max-width: 720px; margin-top: 22px; font-size: 1.25rem; line-height: 1.6; }
.page-intro .eyebrow { color: var(--blue); margin: 0 0 16px; font-size: .95rem; font-weight: 700; }
.reading-wrap { max-width: 820px; }
.content-section { padding-block: 50px; }
.content-section + .content-section { border-top: 1px solid var(--line); }
.content-section h2, .launch-note h2, .about-prose h2 { font-weight: 800; font-size: 1.9rem; letter-spacing: -.035em; line-height: 1.25; margin-bottom: 20px; }
.content-section > p, .launch-note p, .about-prose p { font-size: 1.075rem; line-height: 1.8; margin-bottom: 18px; color: var(--muted); }
.reading-list { margin-top: 28px; border-top: 1px solid var(--line); }
.reading-list > a { display: flex; align-items: center; justify-content: space-between; padding-block: 22px; border-bottom: 1px solid var(--line); gap: 24px; color: var(--ink); }
.reading-list h3 { font-size: 1.15rem; margin-bottom: 4px; font-weight: 750; }
.reading-list p { font-size: 1rem; color: var(--muted); }
.reading-list a:hover h3 { color: var(--blue); text-decoration: underline; text-underline-offset: 4px; }
.topic-index { display: flex; flex-wrap: wrap; gap: 22px; border-block: 1px solid var(--line); padding-block: 22px; }
.topic-index a { font-weight: 650; }
.launch-note { border-block: 1px solid var(--line); padding-block: 40px; }
.about-page { display: grid; grid-template-columns: minmax(230px, 360px) 1fr; gap: 70px; max-width: 1100px; padding-block: 60px 80px; align-items: start; }
.author-photo { width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 4px; }
.additional-link { margin-top: 20px; }
/* Original guides retain their text and readable single-column article layout. */
.article-header { background: var(--peach); color: var(--ink); padding: 64px 0 54px; }
.article-header h1 { font-weight: 900; letter-spacing: -.045em; }
.article-eyebrow { font-size: .875rem; letter-spacing: .08em; color: var(--blue); opacity: 1; }
.article-header .article-deck { opacity: 1; color: var(--muted); }
.article-body { padding-block: 50px; }
.article-body h2, .article-body h3 { font-weight: 800; letter-spacing: -.03em; }
.article-body ul li { color: var(--muted); }
.article-cta h2, .related-concepts h2 { font-weight: 800; letter-spacing: -.03em; }
.article-cta .btn { border-radius: 999px; font-size: 1rem; }
.related-card { border-radius: 0; border-left: 0; background: white; border-top: 2px solid var(--yellow); }
.related-card h3 { font-size: 1.05rem; font-weight: 750; }
.related-card p { font-size: 1rem; }
.pull-quote { font-size: 1.25rem; font-style: normal; }
@media (min-width: 1600px) { .hero-image { width: calc(50% + 20px); } }
@media (max-width: 1180px) { .founder { display: none; } .wrap { width: calc(100% - 4rem); } .hero-copy { width: 54%; } .hero h1 { font-size: 5.25vw; } .topic-grid { gap: 28px; } .section-heading > p { max-width: 260px; } .footer-founder { display: none; } }
@media (max-width: 960px) {
  .header-inner { min-height: 82px; justify-content: space-between; }
  .js .menu-toggle { display: flex; align-items: center; gap: .5rem; color: var(--ink); background: transparent; border: 1px solid var(--ink); border-radius: 999px; padding: .6rem .9rem; min-height: 44px; cursor: pointer; }
  .menu-lines, .menu-lines::before, .menu-lines::after { display: block; width: 16px; height: 1.5px; background: currentColor; position: relative; }
  .menu-lines::before, .menu-lines::after { content: ''; position: absolute; left: 0; }.menu-lines::before { top: -5px; }.menu-lines::after { top: 5px; }
  .site-nav { display: flex; flex-wrap: wrap; gap: 12px; margin-left: 0; }
  .header-inner { flex-wrap: wrap; padding-block: 14px; }
  .js .header-inner { flex-wrap: nowrap; padding-block: 0; }
  .js .site-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; margin: 0; padding: 12px 2rem 20px; background: var(--peach); box-shadow: 0 12px 20px #08275012; }
  .site-nav.is-open { display: flex; flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav a { padding: 12px 0; font-size: 1rem; }
  .hero-inner { min-height: 420px; }.hero-copy > p { font-size: 1.15rem; }
  .hero .actions { gap: .65rem; }.hero .button { font-size: .875rem; padding: .75rem 1.15rem; }
  .section-heading { align-items: flex-start; flex-direction: column; gap: 12px; }.section-heading > p { max-width: none; font-size: 1rem; }
  .topic-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 32px 48px; }
  .topic p { max-width: none; }.membership-copy { width: 48%; }.membership-image { width: 65%; }
  .footer-row nav { margin-left: 0; }.footer-domain { margin-left: auto; }
  .about-page { gap: 36px; }
}
@media (max-width: 640px) {
  .wrap { width: calc(100% - 2.5rem); }.header-inner { min-height: 78px; }.brand { font-size: 1.4rem; }
  .hero-inner { min-height: auto; padding-block: 25px 28px; }.hero-copy { width: 100%; }
  .hero h1 { font-size: clamp(2rem, 9.1vw, 3.6rem); }.hero-copy > p { font-size: 1.125rem; max-width: 36ch; margin-top: 20px; }
  .hero-image { position: relative; top: auto; width: 100%; height: auto; aspect-ratio: 3 / 2; }.hero-image img { object-fit: contain; }.hero-image::after { display: none; }
  .hero { display: flex; flex-direction: column; }.hero-image { order: 2; }.hero-inner { order: 1; }
  .hero .actions { gap: 10px; }.hero .button { padding: .75rem 1.05rem; font-size: .85rem; }
  .guidance-preview { padding-block: 34px 38px; }.section-heading h2 { font-size: 1.9rem; }
  .topic-grid { gap: 30px 20px; margin-top: 20px; }.topic h3 { font-size: 1.1rem; }.topic p { font-size: 1rem; }.topic .text-link { font-size: .9rem; }
  .topic-art { width: 88px; height: 84px; margin-bottom: 8px; }
  .membership-banner { display: flex; flex-direction: column; }.membership-inner { order: 1; padding-block: 32px; min-height: auto; }.membership-copy { width: 100%; max-width: none; }.membership-copy h2 { font-size: 2.45rem; }.membership-copy p { max-width: 30ch; }
  .membership-image { position: relative; width: 100%; height: auto; aspect-ratio: 2 / 1; order: 2; z-index: 0; }.membership-image::after { display: none; }.membership-image img { object-position: right center; }
  .site-footer { padding-block: 24px; }.footer-row { gap: 16px; }.footer-row nav { width: 100%; gap: 14px 22px; flex-wrap: wrap; }.footer-row nav a, .footer-domain { font-size: .875rem; }.footer-domain { margin-left: 0; }
  .page-intro { padding-block: 38px 40px; }.page-intro h1 { font-size: 2.8rem; }.page-intro p { font-size: 1.125rem; }
  .content-section { padding-block: 36px; }.content-section h2, .launch-note h2, .about-prose h2 { font-size: 1.6rem; }.topic-index { gap: 14px 20px; }
  .about-page { grid-template-columns: 1fr; gap: 30px; padding-block: 36px 48px; }.author-photo { max-width: 340px; aspect-ratio: 1 / 1; }.about-prose .actions { align-items: stretch; }
  .article-header { padding-block: 38px; }.article-header h1 { font-size: 2.4rem; }.article-header .article-deck { font-size: 1.1rem; }.article-body { padding-block: 36px; }
}
@media (max-width: 360px) { .hero .actions { flex-direction: column; align-items: stretch; } .topic-grid { grid-template-columns: 1fr; }.topic .text-link { margin-top: 0; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

/* Forms match the site, and the spam check loads only after interaction. */
.stay-connected { padding-block: 64px 72px; }
.connect-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 80px; align-items: start; }
.connect-grid h2 { font-size: clamp(1.9rem, 3vw, 2.65rem); line-height: 1.12; letter-spacing: -.045em; font-weight: 850; }
.connect-grid section > p { color: var(--muted); margin-top: 18px; max-width: 46ch; }
.connect-grid .eyebrow { color: var(--blue); margin: 0 0 16px; font-size: .9rem; font-weight: 700; }
.signup-section { padding: 32px; background: var(--peach); }
.contact-section { padding-top: 32px; }
.site-form { display: grid; gap: 16px; margin-top: 24px; }
.site-form[hidden] { display: none; }
.site-form label { display: grid; gap: 6px; font-size: .9rem; font-weight: 650; }
.site-form input, .site-form textarea { width: 100%; min-width: 0; font: inherit; font-weight: 400; font-size: 1rem; line-height: 1.5; color: var(--ink); background: white; border: 1px solid #8b9db4; border-radius: 4px; padding: 11px 12px; }
.site-form textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.site-form .button { justify-self: start; cursor: pointer; }
.site-form .button:disabled { opacity: .65; cursor: wait; }
.form-note { color: var(--muted); font-size: .8rem; line-height: 1.55; }
.form-status { margin-top: 16px; font-weight: 600; overflow-wrap: anywhere; }
.form-status:empty { display: none; }
.form-status.error { color: #9b2424; }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
.cf-turnstile { min-width: 0; }
@media (max-width: 1180px) { .connect-grid { gap: 40px; } .footer-row nav { margin-left: 0; flex-wrap: wrap; } }
@media (max-width: 760px) { .stay-connected { padding-block: 40px 48px; } .connect-grid { grid-template-columns: 1fr; gap: 40px; } .contact-section { padding-top: 0; } .signup-section { padding: 24px; } }
@media (max-width: 400px) { .form-row { grid-template-columns: 1fr; } .signup-section { padding: 20px; } .site-form .button { width: 100%; } }