:root {
  color-scheme: light;
  --ink: #14233d;
  --muted: #4d5d75;
  --line: #dce3ef;
  --surface: #ffffff;
  --soft: #f4f7fc;
  --blue: #284fc8;
  --blue-dark: #1b3ca6;
  --navy: #15284c;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--surface); line-height: 1.6; }
a { color: var(--blue-dark); text-underline-offset: .18em; }
a:hover { color: #102d85; }
a:focus-visible { outline: 3px solid #f1a44b; outline-offset: 4px; border-radius: 3px; }
img, svg { max-width: 100%; }
.shell { width: min(100% - 3rem, 1160px); margin-inline: auto; }
.skip-link { position: absolute; top: -5rem; left: 1rem; padding: .7rem 1rem; background: var(--navy); color: white; z-index: 100; }
.skip-link:focus { top: 1rem; color: white; }

.site-header { border-bottom: 1px solid var(--line); background: #fff; }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand, .footer-brand { color: var(--ink); font-weight: 750; font-size: 1.13rem; letter-spacing: -.03em; text-decoration: none; white-space: nowrap; }
.brand:hover, .footer-brand:hover { color: var(--blue-dark); }
.brand-mark { display: inline-grid; place-items: center; width: 2rem; height: 2rem; margin-right: .45rem; background: var(--blue); color: white; border-radius: .65rem; font-size: 1.15rem; vertical-align: middle; }
.nav-list, .footer-links { display: flex; flex-wrap: wrap; list-style: none; padding: 0; margin: 0; gap: .4rem 1.5rem; }
.nav-list a { color: var(--muted); font-size: .9rem; font-weight: 600; text-decoration: none; padding: .35rem 0; }
.nav-list a:hover, .nav-list a[aria-current="page"] { color: var(--blue-dark); }
.nav-list a[aria-current="page"] { box-shadow: 0 2px 0 currentColor; }

.hero { display: grid; grid-template-columns: 1.12fr .88fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; padding-block: clamp(5rem, 9vw, 8.5rem); }
.eyebrow { color: var(--blue-dark); font-size: .76rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; margin: 0 0 1rem; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.14; letter-spacing: -.04em; }
h1 { max-width: 12ch; font-size: clamp(2.8rem, 5.15vw, 5.3rem); margin-bottom: 1.7rem; }
h2 { font-size: clamp(2rem, 3.6vw, 3.3rem); margin-bottom: 1.2rem; }
h3 { font-size: 1.17rem; margin-bottom: .55rem; }
.lead { color: var(--muted); max-width: 56ch; font-size: clamp(1.08rem, 1.45vw, 1.25rem); line-height: 1.7; margin-bottom: 2rem; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem 1.6rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .75rem; min-height: 52px; padding: .8rem 1.25rem; border-radius: .7rem; font-weight: 700; text-decoration: none; transition: background .15s ease, transform .15s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: white; box-shadow: 0 10px 24px #294fc52c; }
.button-primary:hover { color: white; background: var(--blue-dark); }
.button-light { background: white; color: var(--navy); white-space: nowrap; }
.button-light:hover { background: #eaf0ff; color: var(--navy); }
.text-link { font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

.hero-illustration { padding: 1.4rem; border: 1px solid #d9e3f6; border-radius: 1.4rem; background: linear-gradient(145deg, #f0f5ff, #fff 68%); box-shadow: 0 26px 70px #18386918; transform: rotate(1.5deg); }
.illustration-top { display: flex; align-items: center; gap: .65rem; color: var(--muted); font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; margin: .15rem .2rem 1.15rem; }
.mini-icon { display: grid; place-items: center; width: 1.7rem; height: 1.7rem; border-radius: .45rem; background: var(--navy); color: white; font-size: 1rem; }
.workflow-row { display: flex; align-items: center; gap: 1.05rem; padding: 1.1rem; margin-top: .65rem; border: 1px solid #e2e9f5; background: white; border-radius: .9rem; box-shadow: 0 5px 14px #17305a08; }
.workflow-row:nth-of-type(3) { margin-left: 1rem; }
.workflow-row:nth-of-type(4) { margin-left: 2rem; }
.workflow-number { display: grid; place-items: center; flex: 0 0 2.2rem; height: 2.2rem; border-radius: .6rem; background: #e9eeff; color: var(--blue-dark); font-size: .78rem; font-weight: 800; }
.workflow-row strong, .workflow-row span:last-child { display: block; }
.workflow-row strong { font-size: .98rem; }
.workflow-row div span { color: var(--muted); font-size: .83rem; line-height: 1.4; }
.illustration-bottom { display: flex; align-items: center; gap: .55rem; margin: 1.3rem .25rem .15rem; color: #315672; font-size: .85rem; font-weight: 650; }
.status-dot { width: .6rem; height: .6rem; background: #258d71; border-radius: 50%; }

.section { padding-block: clamp(4rem, 7vw, 7rem); }
.section-soft { background: var(--soft); border-block: 1px solid #e9eef7; }
.steps { list-style: none; padding: 0; margin: 2.5rem 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.steps li { min-height: 190px; padding: 1.65rem; background: white; border: 1px solid var(--line); border-radius: 1rem; }
.step-number { display: block; color: var(--blue-dark); font-size: .8rem; font-weight: 800; letter-spacing: .05em; margin-bottom: 1.55rem; }
.steps p { color: var(--muted); margin-bottom: 0; }
.principles { display: grid; grid-template-columns: 1fr 2fr; gap: 2rem; align-items: start; }
.section-label { color: var(--blue-dark); font-weight: 750; }
.small-spark { margin-right: .5rem; }
.principles h2 { max-width: 19ch; }
.principles p { color: var(--muted); max-width: 65ch; font-size: 1.12rem; line-height: 1.8; }
.beta-card { display: flex; justify-content: space-between; align-items: center; gap: 2rem; padding: clamp(2rem, 5vw, 4rem); background: var(--navy); color: white; border-radius: 1.4rem; }
.beta-card .eyebrow { color: #9db6ff; }
.beta-card h2 { margin-bottom: .55rem; }
.beta-card p:last-child { color: #d8e3fa; margin-bottom: 0; }

.document-layout { display: grid; grid-template-columns: minmax(210px, .5fr) minmax(0, 1fr); gap: clamp(2rem, 7vw, 7rem); padding-block: clamp(4rem, 7vw, 7rem); min-height: 65vh; }
.document-heading h1 { font-size: clamp(2.65rem, 4.2vw, 4.1rem); max-width: 13ch; margin-bottom: 1.1rem; }
.effective-date, .intro { color: var(--muted); font-size: 1.06rem; }
.document-content { max-width: 75ch; color: #33445d; }
.document-content > p:first-child { font-size: 1.07rem; }
.document-content h2 { color: var(--ink); font-size: 1.48rem; margin: 2.2rem 0 .75rem; }
.document-content h2:first-child { margin-top: 0; }
.document-content p, .document-content li { line-height: 1.78; }
.document-content ul { padding-left: 1.4rem; margin-bottom: 1.2rem; }
.document-content li { padding-left: .25rem; margin-bottom: .3rem; }
.related-links { padding: 1.35rem 1.5rem; margin-top: 2.8rem; border-radius: .9rem; background: var(--soft); }
.related-links h2 { font-size: 1.1rem; margin: 0 0 .35rem; }
.related-links p { margin: 0; }
.contact-layout { align-items: start; }
.contact-card { padding: clamp(1.6rem, 4vw, 3rem); border: 1px solid var(--line); background: var(--soft); border-radius: 1rem; }
.contact-email { display: inline-block; font-size: clamp(1.25rem, 2.1vw, 1.9rem); font-weight: 700; overflow-wrap: anywhere; margin-bottom: 2rem; }
.contact-card dl { margin: 0 0 1.7rem; }
.contact-card dl div { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; border-top: 1px solid var(--line); padding: .8rem 0; }
.contact-card dt { color: var(--muted); }
.contact-card dd { margin: 0; font-weight: 650; }
.contact-card p { color: var(--muted); margin: 0; }

.site-footer { border-top: 1px solid var(--line); background: #f9fbfe; }
.footer-inner { display: flex; justify-content: space-between; gap: 2rem; padding-block: 2.6rem; }
.footer-inner p { color: var(--muted); margin: .55rem 0 1rem; }
.footer-inner small { color: var(--muted); }
.footer-links { justify-content: flex-end; gap: .8rem 1.45rem; }
.footer-links a { color: #354c72; font-size: .9rem; }

@media (max-width: 900px) {
  .header-inner { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 1rem; gap: .6rem; }
  .hero { grid-template-columns: 1fr; padding-block: 4.5rem; }
  .hero-illustration { max-width: 580px; width: 100%; transform: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .document-layout { grid-template-columns: 1fr; gap: 2rem; }
}

@media (max-width: 600px) {
  .shell { width: min(100% - 2rem, 1160px); }
  .nav-list { gap: .25rem 1rem; }
  .nav-list a { font-size: .84rem; }
  .hero { padding-block: 3.5rem; }
  .hero-illustration { padding: .9rem; }
  .workflow-row:nth-of-type(3), .workflow-row:nth-of-type(4) { margin-left: 0; }
  .steps { grid-template-columns: 1fr; margin-top: 1.7rem; }
  .steps li { min-height: auto; }
  .principles { grid-template-columns: 1fr; gap: 1rem; }
  .beta-card, .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
  .document-layout { padding-block: 3.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button { transition: none; }
}