:root {
  color-scheme: light;
  --navy: #063b52;
  --navy-dark: #032b3c;
  --teal: #087f78;
  --teal-bright: #23b7a4;
  --blue: #2878b5;
  --lime: #b8d83d;
  --ink: #102f3c;
  --muted: #57717a;
  --line: #d8e5e4;
  --canvas: #f5faf9;
  --white: #ffffff;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
.shell { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; padding: 10px 14px; background: var(--white); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: relative; z-index: 20; color: var(--white); background: var(--navy-dark); border-bottom: 1px solid rgba(255,255,255,.14); }
.nav { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-size: 20px; font-weight: 800; }
.brand img { width: 52px; height: 52px; object-fit: contain; }
.nav-links { display: flex; align-items: center; gap: 24px; }
.nav-links > a:not(.button) { color: #dcebec; text-decoration: none; font-size: 14px; font-weight: 650; }
.nav-links > a:hover { color: var(--white); }
.nav-toggle { display: none; color: var(--white); background: transparent; border: 1px solid rgba(255,255,255,.35); padding: 8px 12px; font: inherit; }
.button { display: inline-flex; min-height: 46px; align-items: center; justify-content: center; padding: 10px 20px; border: 1px solid var(--teal-bright); border-radius: 6px; color: #052f3d; background: var(--teal-bright); text-decoration: none; font-weight: 800; }
.button:hover { background: #4bc8b8; }
.button-small { min-height: 38px; padding: 7px 14px; font-size: 14px; }
.button-ghost { color: currentColor; background: transparent; border-color: currentColor; }
.hero { overflow: hidden; color: var(--white); background: var(--navy-dark); border-bottom: 6px solid var(--teal-bright); }
.hero-layout { min-height: 540px; padding-block: 58px 54px; display: grid; grid-template-columns: 1.08fr .92fr; align-items: center; gap: 58px; }
.eyebrow { margin: 0 0 12px; color: var(--teal); font-size: 12px; line-height: 1.3; font-weight: 850; letter-spacing: 0; text-transform: uppercase; }
.hero .eyebrow, .about-band .eyebrow { color: #72d8cb; }
h1, h2, h3, p { overflow-wrap: break-word; }
h1 { margin: 0; font-size: clamp(42px, 4.4vw, 62px); line-height: 1.03; letter-spacing: 0; }
h2 { margin: 0; font-size: clamp(31px, 4vw, 48px); line-height: 1.12; letter-spacing: 0; }
h3 { margin: 0; font-size: 20px; line-height: 1.25; }
.hero-lead { max-width: 650px; margin: 22px 0 0; color: #d6e7e9; font-size: 19px; line-height: 1.55; }
.hero-actions { margin-top: 32px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.text-link { color: var(--teal); font-weight: 800; text-decoration-thickness: 1px; text-underline-offset: 5px; }
.hero .text-link { color: var(--white); }
.signal-list { margin: 34px 0 0; padding: 0; display: flex; gap: 22px; flex-wrap: wrap; list-style: none; color: #b9d0d3; font-size: 13px; font-weight: 700; }
.signal-list li::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 8px; background: var(--lime); }
.hero-copy, .workflow-visual, .flow-row div { min-width: 0; }
.workflow-visual { position: relative; border: 1px solid rgba(255,255,255,.22); background: #0a455b; box-shadow: 22px 22px 0 #087f78; }
.visual-top, .visual-footer { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; font-size: 13px; font-weight: 800; }
.visual-top { border-bottom: 1px solid rgba(255,255,255,.16); }
.live-status { color: var(--lime); }
.live-status::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--lime); }
.flow-row { margin: 0 18px; padding: 22px 4px; display: grid; grid-template-columns: 46px 1fr auto; align-items: center; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.14); }
.flow-row strong { color: #83dad0; font-size: 17px; }
.flow-row div { display: grid; }
.flow-row span { font-weight: 800; }
.flow-row small { color: #a9c3c7; }
.flow-row b { padding: 5px 8px; color: #062f3e; background: #cde8e4; font-size: 11px; }
.flow-row.active { margin-inline: 0; padding-inline: 22px; background: #f4fbfa; color: var(--ink); }
.flow-row.active small { color: var(--muted); }
.flow-row.active b { background: var(--lime); }
.visual-footer { justify-content: flex-start; gap: 25px; color: #9fbfc3; }
.section { padding-block: 92px; }
.section-tint { background: var(--canvas); }
.trust-strip { padding-block: 46px; border-bottom: 1px solid var(--line); }
.trust-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.trust-grid div { padding: 22px; background: var(--white); }
.trust-grid strong, .trust-grid span { display: block; }
.trust-grid strong { font-size: 14px; }
.trust-grid span { margin-top: 7px; color: var(--muted); font-size: 13px; }
.split-heading, .about-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.split-heading > p, .about-layout > div > p { margin: 32px 0 0; color: var(--muted); font-size: 18px; }
.section-heading { max-width: 720px; margin-bottom: 46px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.feature { min-height: 230px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--white); }
.feature-number { display: block; margin-bottom: 36px; color: var(--teal); font-size: 13px; font-weight: 850; }
.feature p, .role-grid p { margin: 12px 0 0; color: var(--muted); }
.role-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.role-grid article { min-height: 190px; padding: 28px; border-left: 4px solid var(--teal); background: var(--canvas); }
.role-grid article:nth-child(2) { border-color: var(--blue); }
.role-grid article:nth-child(3) { border-color: var(--lime); }
.role-grid article:nth-child(4) { border-color: var(--navy); }
.role-grid strong { font-size: 22px; }
.workflow-steps { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); list-style: none; counter-reset: workflow; }
.workflow-steps li { min-height: 170px; padding: 26px; background: var(--white); counter-increment: workflow; }
.workflow-steps li::before { content: "0" counter(workflow); display: block; margin-bottom: 28px; color: var(--teal); font-size: 12px; font-weight: 850; }
.workflow-steps strong, .workflow-steps span { display: block; }
.workflow-steps span { margin-top: 8px; color: var(--muted); font-size: 14px; }
.security-band { color: var(--white); background: #0b4b57; }
.security-band .eyebrow { color: #82ddd0; }
.security-list p { margin: 0; padding: 14px 0 14px 24px; border-bottom: 1px solid rgba(255,255,255,.16); color: #d8e9e8; position: relative; }
.security-list p::before { content: ""; position: absolute; top: 24px; left: 0; width: 8px; height: 8px; background: var(--lime); }
.about-band { color: var(--white); background: var(--navy); }
.about-band h2 { max-width: 650px; }
.about-layout > div > p { color: #d5e5e6; }
.light-link { display: inline-block; margin-top: 24px; color: #72d8cb; }
.cta { padding-block: 70px; }
.cta-inner { display: flex; justify-content: space-between; align-items: end; gap: 40px; }
.cta .hero-actions { margin: 0; }
.site-footer { padding-block: 48px; color: #c8d9dc; background: var(--navy-dark); }
.footer-layout { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
.footer-brand { color: var(--white); }
.footer-brand img { width: 42px; height: 42px; }
.site-footer p { margin: 8px 0 0; font-size: 13px; }
.site-footer nav { display: flex; gap: 22px; flex-wrap: wrap; }
.site-footer nav a { font-size: 13px; font-weight: 700; }
.site-footer .footer-layout > p { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.14); }

.page-hero { padding-block: 80px; color: var(--white); background: var(--navy-dark); border-bottom: 6px solid var(--teal-bright); }
.page-hero .eyebrow { color: #72d8cb; }
.page-hero h1 { max-width: 900px; font-size: clamp(44px, 7vw, 72px); }
.page-hero p { max-width: 720px; margin: 22px 0 0; color: #d4e4e6; font-size: 19px; }
.prose { max-width: 820px; }
.prose h2 { margin-top: 54px; font-size: 31px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 34px; }
.prose p, .prose li { color: var(--muted); }
.prose ul { padding-left: 22px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.contact-block { padding: 30px; border: 1px solid var(--line); }
.contact-block p { margin-bottom: 0; color: var(--muted); }
.contact-block a { color: var(--teal); font-weight: 800; }
.register-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.register-option { padding: 32px; border: 1px solid var(--line); border-top: 5px solid var(--teal); }
.register-option:nth-child(2) { border-top-color: var(--blue); }
.register-option p { color: var(--muted); }

@media (max-width: 860px) {
  .nav-toggle { display: inline-flex; }
  .nav-links { position: absolute; top: 76px; left: 0; right: 0; display: none; padding: 18px 20px 24px; align-items: stretch; flex-direction: column; background: var(--navy-dark); border-top: 1px solid rgba(255,255,255,.14); }
  .nav-links.open { display: flex; }
  .hero-layout, .split-heading, .about-layout { grid-template-columns: 1fr; gap: 42px; }
  .hero-layout { padding-block: 60px 70px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .workflow-steps { grid-template-columns: repeat(2, 1fr); }
  .role-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .cta-inner { align-items: start; flex-direction: column; }
  .footer-layout { grid-template-columns: 1fr; }
  .site-footer .footer-layout > p { grid-column: 1; }
}

@media (max-width: 560px) {
  .shell { width: min(calc(100% - 28px), var(--max)); }
  .hero-layout { min-height: auto; }
  .hero-lead { font-size: 18px; }
  .workflow-visual { box-shadow: 10px 10px 0 #087f78; }
  .flow-row { grid-template-columns: 34px 1fr; }
  .flow-row b { grid-column: 2; justify-self: start; }
  .section { padding-block: 66px; }
  .feature-grid, .role-grid, .contact-grid, .register-grid, .trust-grid, .workflow-steps { grid-template-columns: 1fr; }
  .feature { min-height: auto; }
  .footer-layout, .site-footer nav { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}