@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/_src/fonts/inter-400-normal.woff2") format("woff2");
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("/_src/fonts/inter-500-normal.woff2") format("woff2");
}

@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("/_src/fonts/inter-600-normal.woff2") format("woff2");
}

:root {
  --color-white: #ffffff;
  --color-navy: #161c2d;
  --color-body: #414550;
  --color-gray: #b1b1b1;
  --color-yellow: #ffcf56;
  --color-blue: #197bbd;
  --color-blue-soft: #c1dbf6;
  --color-teal: #2ec4b6;
  --color-purple: #8855ab;
  --color-lavender: #d8c1e9;
  --color-green: #78ab55;
  --color-text: var(--color-body);
  --color-heading: var(--color-navy);
  --color-muted: var(--color-body);
  --color-bg: var(--color-white);
  --color-surface: #f6f6f6;
  --color-surface-soft: #faf9fb;
  --color-accent: var(--color-blue);
  --color-line: #e4e4e7;
  --color-footer: var(--color-navy);
  --color-footer-text: var(--color-white);
  --font: Inter, system-ui, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --container: 72rem;
  --radius: 1rem;
  --header-h: 4.5rem;
  --bp-tablet: 768px;
  --bp-desktop: 1024px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-bg);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
}

h1,
h2,
h3 {
  color: var(--color-heading);
  font-weight: 600;
  line-height: 1.2;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.25rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  margin: 0 0 1rem;
}

.block-head {
  margin: 0 0 1rem;
  max-width: 42rem;
}

.block-head h2 {
  margin-bottom: 0;
}

.block-subtitle {
  margin: 0.5rem 0 0;
  font-size: 1.0625rem;
  line-height: 1.5;
}

h3 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem;
}

p {
  margin: 0 0 1rem;
}

a {
  color: var(--color-accent);
  text-underline-offset: 0.15em;
}

a:hover {
  text-decoration-thickness: 2px;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 0;
  transform: translateY(-120%);
  background: var(--color-text);
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 20;
}

.skip-link:focus {
  transform: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 3px solid var(--color-blue);
  outline-offset: 3px;
}

.button,
button,
.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  border: 2px solid var(--color-yellow);
  background: var(--color-yellow);
  color: var(--color-navy);
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.button:hover,
button:hover,
.header-cta:hover {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: var(--color-white);
}

.nav-toggle:hover {
  background: var(--color-white);
  border-color: var(--color-line);
  color: var(--color-navy);
}

.text-link {
  font-weight: 600;
}

.prose :where(p, ul, ol) {
  margin: 0 0 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--color-line);
}

.header-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  min-height: var(--header-h);
  padding-block: 0.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  margin-right: auto;
  color: var(--color-text);
  font-weight: 600;
  text-decoration: none;
}

.logo img {
  display: block;
}

.nav-toggle {
  background: #fff;
  color: var(--color-text);
  border-color: var(--color-line);
}

.submenu-toggle {
  width: 44px;
  min-width: 44px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--color-text);
}

.submenu-toggle:hover {
  background: transparent;
  color: var(--color-blue);
}

.submenu-toggle::after {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-0.1rem) rotate(45deg);
}

.nav-toggle {
  display: none;
  margin-left: auto;
}

.site-nav {
  order: 3;
  flex: 1 0 100%;
}

.site-nav > ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.85rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--color-heading);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  position: relative;
}

.site-nav .submenu {
  display: none;
  list-style: none;
  margin: 0;
  padding: 0.5rem;
  background: #fff;
  border: 1px solid var(--color-line);
  border-radius: 0.75rem;
}

.nav-item.is-open > .submenu,
.site-nav .submenu:focus-within {
  display: block;
}

.header-cta {
  margin-left: 0;
}

.site-footer {
  content-visibility: auto;
  contain-intrinsic-size: auto 28rem;
  background: var(--color-footer);
  color: var(--color-footer-text);
  padding: 3rem 0;
}

.site-footer a {
  color: #fff;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-name {
  font-weight: 600;
  font-size: 1.25rem;
}

.footer-powered {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  width: 100%;
  margin: 2rem 0 0;
}

.footer-brand {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--color-gray);
}

.footer-brand a {
  display: inline-flex;
  align-items: center;
}

.footer-brand img {
  display: block;
  height: 1.75rem;
  width: auto;
}

.footer-certs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 0 auto;
}

.footer-certs img {
  display: block;
  width: 4.5rem;
  height: auto;
}

.site-footer h2 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li + li {
  margin-top: 0.4rem;
}

.site-footer .footer-certs li + li {
  margin-top: 0;
}

.below-fold {
  content-visibility: auto;
  contain-intrinsic-size: auto 40rem;
}

@media (max-width: 767px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: var(--header-h);
    background: #fff;
    border-bottom: 1px solid var(--color-line);
    padding: 0.5rem 1rem 1rem;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav > ul,
  .nav-item.is-open > .submenu {
    display: flex;
    flex-direction: column;
    position: static;
    border: 0;
    padding: 0;
  }

  .nav-item.is-open > .submenu {
    padding-left: 0.75rem;
  }

  .header-cta {
    display: none;
  }

  .header-bar {
    position: relative;
  }
}

@media (min-width: 1100px) {
  .logo {
    margin-right: 0;
  }

  .site-nav {
    order: 0;
    flex: 1 1 auto;
  }

  .site-nav > ul {
    justify-content: flex-end;
  }

  .header-cta {
    margin-left: auto;
  }
}

@media (min-width: 768px) {
  .submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 16rem;
    z-index: 5;
  }

  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}