:root {
  /* Layout */
  --max-content-width: 1240px;

  /* Colors: */
  --color-white: #fff;
  --color-black: #16161a;
  --color-primary: #007ba2;
  --color-primary-20: #e5f2f6;
  --color-dark-grey: #3d4247;
  --color-grey-80: #6b7379;
  --color-medium-grey: #cacfd2;

  /* Typography: */
  --font-base: 16px;
  --font-xxl: 34px;
  --font-xl: 28px;
  --font-lg: 24px;
  --font-md: 20px;

  /* Flex spacing: */
  --gap-md: 16px;
  --gap-lg: 32px;
  --gap-xl: 40px;

  /* Padding: */
  --standard-padding: 32px 0;
  --footer-padding: 88px 0;

  /* Media query flags: */
  --is-mobile: false; /* 420 */
  --is-mobile-lg: false; /* 500 */
  --is-tablet: false; /* 744 */
  --is-desktop: false; /* 1024 */

  /* Media query definitions: */
  @media (max-width: 420px) {
    --is-mobile: true;
  }
  @media (max-width: 500px) {
    --is-mobile-lg: true;
  }
  @media (max-width: 744px) {
    --is-tablet: true;
  }
  @media (max-width: 1024px) {
    --is-desktop: true;
  }
}

/* Typography: Font declarations */
@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: normal;
  font-weight: 400;
  src: url("/fonts/open-sans-v44-latin-regular.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: italic;
  font-weight: 400;
  src: url("/fonts/open-sans-v44-latin-italic.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: normal;
  font-weight: 500;
  src: url("/fonts/open-sans-v44-latin-500.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: normal;
  font-weight: 600;
  src: url("/fonts/open-sans-v44-latin-600.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: italic;
  font-weight: 600;
  src: url("/fonts/open-sans-v44-latin-600italic.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: normal;
  font-weight: 700;
  src: url("/fonts/open-sans-v44-latin-700.woff2") format("woff2");
}

@font-face {
  font-display: swap;
  font-family: "Open Sans";
  font-style: italic;
  font-weight: 700;
  src: url("/fonts/open-sans-v44-latin-700italic.woff2") format("woff2");
}

body {
  color: var(--color-black);
  background: var(--color-white);
  font-family: "Open Sans", Arial, Helvetica, sans-serif;
  font-size: var(--font-base);
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-smooth: always;
}

a {
  color: var(--color-dark-grey);
  text-decoration: underline;
}

a.external {
  padding: 1px 0 1px 18px;
  background: url("./external_link.svg") no-repeat 0 center;
}

/* grid */
.nfk-wrapper {
  padding: 0 32px;
}

.nfk-container {
  max-width: var(--max-content-width);
  width: 100%;
  margin-inline: auto;
}

/* utils/helper: */
.bg-white {
  background-color: var(--color-white);
}

.bg-primary-20 {
  background-color: var(--color-primary-20);
}

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

.text-right {
  text-align: right;
}

/* Layout helpers: */
.nfk-flex-spread {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hidden {
  display: none;
}

/* keep from previous styles - not sure what this is */
#content-smo {
  margin-top: 16px;
  padding: 24px 0;
  border-top: 1px solid var(--color-grey-80);
  line-height: 21px;
}

#content-smo.lang-de {
  display: none;
}

/* Header: */
.nfk-header {
  padding: var(--standard-padding);
}

.nfk-logos a {
  display: inline-block;
  line-height: 0;
}

.nfk-logos img {
  display: inline-block;
  max-height: 88px;
  width: 100%;
}

.nfk-subheader {
  padding: 24px 0;
  justify-self: end;
}

.nfk-language-switch {
  align-self: center;
}

.nfk-language-switch a {
  text-decoration: none;
}

.nfk-language-switch .de_de,
.nfk-language-switch .en_en {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 6px;
  font-weight: 500;
}

/* Content (kept from previous implementation): */
.nfk-content .btn {
  line-height: 24px;
  padding: 12px 16px;
  color: var(--color-black);
  background: var(--color-white);
  border: 1px solid var(--color-medium-grey);
  cursor: pointer;
  font-size: var(--font-base);
}

.nfk-content .btn:hover,
.nfk-content .btn:focus {
  background: var(--color-medium-grey);
}

.nfk-content .box {
  max-width: 960px;
}

.nfk-content .box.padded {
  padding: 0 0 40px;
}

.nfk-content p,
.nfk-content ol,
.nfk-content ul {
  line-height: 22px;
  margin: 0;
}

.nfk-content ol,
.nfk-content ul {
  padding: 0 0 0 32px;
}

.nfk-content p.pre {
  white-space: pre-line;
}

.nfk-content .bold {
  font-weight: 700;
}

.nfk-content h1,
.nfk-content h2,
.nfk-content h3,
.nfk-content h4 {
  padding: 0;
  margin: 0;
  font-weight: 700;
  font-size: var(--font-base);
}

.nfk-content h1 {
  margin: 30px 0 0;
  font-size: var(--font-lg);
}

.nfk-content h2 {
  font-size: var(--font-md);
}

/* Digital badge: */
.nfk-digital-badge {
  padding: 56px 0;
  gap: var(--gap-lg);
  color: var(--color-dark-grey);
}

/* Footer: */
.nfk-footer {
  padding: var(--footer-padding);
}

.nfk-footer .nfk-logos {
  align-self: center;
}

.nfk-footer-logos {
  border-bottom: 1px solid var(--color-primary);
  padding-bottom: 32px;
  gap: var(--gap-lg);
}

.nfk-footer .logo-nfk {
  max-width: 204px;
  width: 100%;
}

.nfk-footer .logo-eu {
  max-width: 265px;
  width: 100%;
}

.nfk-footer-legal {
  margin-top: 32px;
  gap: var(--gap-lg);
  font-weight: 500;
}

.nfk-footer-legal ul {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nfk-footer-legal ul a {
  display: inline-block;
  padding: 8px 16px;
  text-decoration: none;
}

.nfk-footer-legal ul a:hover,
.nfk-footer-legal ul a:focus {
  text-decoration: underline;
}

.nfk-footer-legal-item {
  align-self: center;
  color: var(--color-dark-grey);
}

/* Responsive layout adjustments: */
@container style(--is-mobile: true) {
  .nfk-digital-badge {
    flex-direction: column;
    gap: var(--gap-xl);
  }

  .nfk-footer-logos {
    flex-direction: column;
    gap: var(--gap-xl);
  }
}

@container style(--is-mobile-lg: true) {
  .nfk-wrapper {
    padding: 0 16px;
  }

  .nfk-logos img {
    max-width: 120px;
  }

  .nfk-subheader {
    padding: 24px 0;
  }
}

@container style(--is-tablet: true) {
  .nfk-digital-badge {
    flex-direction: column;
    gap: var(--gap-xl);
  }

  .nfk-digital-badge > div {
    text-align: center;
  }

  .nfk-footer-legal {
    flex-direction: column;
    gap: var(--gap-md);
    text-align: center;
  }
}

@container style(--is-desktop: true) {
  .nfk-subheader h1 {
    font-size: var(--font-xl);
    line-height: 36px;
  }
}