:root {
  --ink: #15202a;
  --navy: #0b1720;
  --navy-2: #112b3a;
  --paper: #f4efe5;
  --paper-2: #fffdf7;
  --gold: #e7b83f;
  --gold-2: #f6d982;
  --teal: #96bcb5;
  --coral: #ed8068;
  --muted: #66757e;
  --line: rgba(21, 32, 42, .16);
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }
.mono { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; letter-spacing: .04em; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--coral); font-size: 10px; font-weight: 800; letter-spacing: .16em; line-height: 1.2; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: .75; }
.site-header { color: var(--paper-2); background: var(--navy); }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 84px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; }
.brand-mark { display: grid; width: 41px; height: 41px; place-items: center; border: 1px solid rgba(246, 217, 130, .7); border-radius: 50%; color: var(--gold); font-family: Georgia, serif; font-size: 24px; transform: rotate(-8deg); }
.brand-copy { display: grid; gap: 1px; }
.brand-copy strong { font-size: 14px; letter-spacing: .14em; text-transform: uppercase; }
.brand-copy span { color: rgba(255, 253, 247, .54); font-size: 9px; letter-spacing: .09em; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 20px; font-size: 12px; }
.main-nav a { color: rgba(255, 253, 247, .72); text-decoration: none; }
.main-nav a:hover { color: var(--gold-2); }
.main-nav .nav-cta { padding: 11px 16px; border-radius: 999px; color: var(--navy); background: var(--gold); font-weight: 800; }
.hero { padding: 115px 0 105px; color: var(--paper-2); background: radial-gradient(circle at 90% 20%, rgba(150, 188, 181, .16), transparent 28%), var(--navy); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 75px; align-items: end; }
h1, h2, h3 { margin-top: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 400; letter-spacing: -.055em; line-height: 1.02; }
h1 { max-width: 760px; margin: 20px 0 22px; font-size: clamp(48px, 7vw, 86px); }
.hero h1 em { color: var(--gold-2); font-style: normal; }
.hero-intro { max-width: 640px; margin: 0; color: rgba(255, 253, 247, .68); font-size: 18px; }
.hero-side { padding: 24px; border: 1px solid rgba(246, 217, 130, .28); background: rgba(255, 253, 247, .06); }
.hero-side strong { display: block; color: var(--gold-2); font-family: Georgia, serif; font-size: 42px; font-weight: 400; line-height: .95; }
.hero-side p { margin: 14px 0 0; color: rgba(255, 253, 247, .58); font-size: 13px; }
.section { padding: 105px 0; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 44px; }
.section h2 { max-width: 690px; margin-bottom: 0; font-size: clamp(40px, 5vw, 66px); }
.section-lead { max-width: 350px; margin: 0; color: var(--muted); font-size: 15px; }
.article-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; }
.article-card { display: flex; min-height: 310px; flex-direction: column; padding: 25px; border: 1px solid var(--line); background: var(--paper-2); transition: transform .2s ease, border-color .2s ease; }
.article-card:nth-child(2) { color: var(--paper-2); background: var(--navy-2); }
.article-card:nth-child(3) { background: var(--teal); }
.article-card:nth-child(4) { background: var(--gold); }
.article-card:hover { border-color: var(--navy); transform: translateY(-5px) rotate(-.5deg); }
.article-number { color: var(--coral); font-size: 10px; text-transform: uppercase; }
.article-card:nth-child(2) .article-number { color: var(--gold-2); }
.article-card:nth-child(3) .article-number, .article-card:nth-child(4) .article-number { color: var(--navy-2); }
.article-card h3 { max-width: 430px; margin: 56px 0 14px; font-size: 32px; }
.article-card p { max-width: 450px; margin: 0; color: var(--muted); font-size: 14px; }
.article-card:nth-child(2) p { color: rgba(255, 253, 247, .62); }
.article-card:nth-child(3) p, .article-card:nth-child(4) p { color: rgba(11, 23, 32, .7); }
.article-link { margin-top: auto; padding-top: 25px; font-size: 12px; font-weight: 800; text-decoration: underline; text-underline-offset: 4px; }
.principle { color: var(--paper-2); background: var(--navy-2); }
.principle-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 95px; align-items: start; }
.principle h2 { font-size: clamp(40px, 5vw, 64px); }
.principle-copy { color: rgba(255, 253, 247, .64); font-size: 17px; }
.principle-steps { border-top: 1px solid rgba(255, 253, 247, .18); }
.principle-step { display: grid; grid-template-columns: 70px 1fr; gap: 20px; padding: 23px 0; border-bottom: 1px solid rgba(255, 253, 247, .18); }
.principle-step span { color: var(--gold-2); font-size: 11px; }
.principle-step strong { display: block; color: var(--paper-2); font-family: Georgia, serif; font-size: 26px; font-weight: 400; }
.principle-step p { margin: 6px 0 0; color: rgba(255, 253, 247, .54); font-size: 13px; }
.article-main { padding: 90px 0 110px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 760px) 270px; gap: 85px; align-items: start; }
.article-main h1 { max-width: 760px; margin: 18px 0 23px; font-size: clamp(44px, 6vw, 74px); }
.article-dek { max-width: 680px; margin: 0 0 45px; color: var(--muted); font-size: 19px; }
.article-meta { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 0 0 22px; color: var(--muted); font-size: 11px; }
.article-meta span + span::before { content: "·"; margin-right: 20px; color: var(--coral); }
.article-meta a { color: var(--navy); font-weight: 800; text-underline-offset: 3px; }
.article-hero-image { margin: 0 0 44px; }
.article-hero-image img { width: 100%; border: 1px solid var(--line); }
.article-hero-image figcaption { margin-top: 9px; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .1em; }
.article-body { font-size: 17px; }
.answer-box { margin: 0 0 35px; padding: 26px 28px; color: var(--paper-2); background: var(--navy); }
.answer-box strong { display: block; margin-bottom: 10px; color: var(--gold-2); font-family: Georgia, serif; font-size: 28px; font-weight: 400; letter-spacing: -.04em; }
.answer-box p { margin: 0; color: rgba(255, 253, 247, .8); }
.toc { margin: 0 0 48px; padding: 22px 25px; border: 1px solid var(--line); background: var(--paper-2); }
.toc strong { display: block; margin-bottom: 10px; font-family: Georgia, serif; font-size: 22px; font-weight: 400; }
.toc ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px 28px; margin: 0; padding-left: 23px; color: var(--muted); font-size: 13px; }
.toc a { color: var(--navy); text-underline-offset: 3px; }
.article-body h2 { margin: 52px 0 15px; font-size: 39px; }
.article-body h3 { margin: 35px 0 11px; font-size: 28px; }
.article-body p { margin: 0 0 18px; }
.article-body ul { margin: 0 0 25px; padding-left: 23px; }
.article-body li { margin: 6px 0; }
.article-body blockquote { margin: 33px 0; padding: 20px 0 20px 25px; border-left: 3px solid var(--gold); font-family: Georgia, serif; font-size: 28px; letter-spacing: -.04em; line-height: 1.15; }
.small-note { color: var(--muted); font-size: 13px; }
.callout { margin: 32px 0; padding: 22px 24px; border-left: 4px solid var(--coral); background: var(--gold-2); }
.callout strong { display: block; margin-bottom: 5px; font-family: Georgia, serif; font-size: 24px; font-weight: 400; }
.callout p { margin: 0; }
.definition-table-wrap, .comparison-table-wrap, .metric-table-wrap, .roadmap-table-wrap { margin: 25px 0 30px; overflow-x: auto; }
.definition-table, .comparison-table, .metric-table, .roadmap-table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 13px; }
.definition-table th, .definition-table td, .comparison-table th, .comparison-table td, .metric-table th, .metric-table td, .roadmap-table th, .roadmap-table td { padding: 13px 14px; border: 1px solid var(--line); text-align: left; vertical-align: top; }
.definition-table th, .comparison-table th, .metric-table th, .roadmap-table th { color: var(--paper-2); background: var(--navy-2); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }
.definition-table td:first-child, .comparison-table td:first-child, .metric-table td:first-child, .roadmap-table td:first-child { color: var(--navy); font-weight: 800; }
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 28px 0 30px; }
.case-grid > div { padding: 20px; border: 1px solid var(--line); background: var(--paper-2); }
.case-grid span { display: block; margin-bottom: 17px; color: var(--coral); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.case-grid strong { display: block; color: var(--navy); font-family: Georgia, serif; font-size: 39px; font-weight: 400; letter-spacing: -.05em; line-height: 1; }
.case-grid p { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.process-checklist { margin: 30px 0; padding: 24px 26px; color: var(--paper-2); background: var(--navy-2); }
.process-checklist strong { display: block; margin-bottom: 10px; color: var(--gold-2); font-family: Georgia, serif; font-size: 24px; font-weight: 400; }
.process-checklist ul { margin: 0; color: rgba(255, 253, 247, .75); }
.mistake-list { margin: 0 0 28px; padding-left: 25px; }
.mistake-list li { padding: 8px 0 8px 5px; }
.faq-list { border-top: 1px solid var(--line); }
.faq-item { padding: 23px 0 8px; border-bottom: 1px solid var(--line); }
.faq-item h3 { margin: 0 0 9px; font-size: 25px; }
.faq-item p { margin-bottom: 15px; }
.cta-panel { margin: 64px 0 42px; padding: 32px; color: var(--paper-2); background: var(--navy-2); }
.cta-panel .eyebrow { color: var(--gold-2); }
.cta-panel h2 { max-width: 560px; margin: 16px 0 14px; font-size: 43px; }
.cta-panel p { max-width: 630px; color: rgba(255, 253, 247, .7); }
.button { align-items: center; gap: 10px; padding: 12px 18px; border-radius: 999px; font-size: 12px; font-weight: 800; text-decoration: none; }
.button.primary { color: var(--navy); background: var(--gold); }
.button.primary:hover { background: var(--gold-2); }
.cta-panel .button { display: inline-flex; margin-top: 8px; }
.sources { margin-top: 45px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.sources strong { color: var(--navy); }
.sources p { margin: 6px 0 0; }
.sources a { color: var(--navy); text-underline-offset: 3px; }
.article-aside { position: sticky; top: 25px; padding: 22px; border: 1px solid var(--line); background: var(--paper-2); }
.article-aside strong { display: block; margin-bottom: 12px; font-size: 12px; }
.article-aside p { margin: 0 0 17px; color: var(--muted); font-size: 12px; }
.article-aside a { display: block; margin: 9px 0; color: var(--navy); font-size: 12px; font-weight: 800; text-decoration: underline; text-underline-offset: 4px; }
.article-aside hr { margin: 25px 0 22px; border: 0; border-top: 1px solid var(--line); }
.article-footer { margin-top: 60px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.site-footer { padding: 30px 0; color: rgba(255, 253, 247, .5); background: #061017; font-size: 11px; }
.footer-row { display: flex; justify-content: space-between; gap: 20px; }
.footer-row a { color: var(--gold-2); }
@media (max-width: 860px) {
  .hero-grid, .principle-grid, .article-layout { grid-template-columns: 1fr; gap: 48px; }
  .article-aside { position: static; max-width: 460px; }
}
@media (max-width: 650px) {
  .container { width: min(calc(100% - 32px), var(--max)); }
  .nav-wrap { min-height: 75px; }
  .main-nav { gap: 12px; font-size: 11px; }
  .main-nav a:not(.nav-cta) { display: none; }
  .hero { padding: 82px 0 78px; }
  .hero h1 { font-size: 48px; }
  .section, .article-main { padding: 78px 0; }
  .section-head { display: block; }
  .section-lead { margin-top: 18px; }
  .article-grid { grid-template-columns: 1fr; }
  .article-meta { display: block; }
  .article-meta span { display: block; margin: 4px 0; }
  .article-meta span + span::before { display: none; }
  .toc ol { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .cta-panel { padding: 25px 22px; }
  .cta-panel h2 { font-size: 36px; }
  .article-card h3 { margin-top: 45px; }
  .article-body { font-size: 16px; }
  .article-body blockquote { font-size: 24px; }
  .footer-row { display: block; }
  .footer-row a { display: inline-block; margin-top: 8px; }
}