/* Study Wissen – redaktionelles Layout, gemeinsame Markenbasis */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  font-size: 12px;
  line-height: 1.5;
  margin-bottom: 40px;
}
.breadcrumbs a {
  border-bottom: 1px solid transparent;
}
.breadcrumbs a:hover {
  border-color: currentColor;
}
.breadcrumbs span {
  opacity: 0.7;
}
.hub-hero {
  background: var(--navy);
  color: var(--white);
  padding: 36px 0 72px;
  position: relative;
  overflow: hidden;
}
.hub-hero .eyebrow {
  color: var(--pink);
}
.hub-hero-grid {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 80px;
  align-items: end;
}
.hub-hero h1 {
  font-size: clamp(58px, 7vw, 104px);
  line-height: 0.96;
  max-width: 860px;
  letter-spacing: -0.062em;
}
.hub-hero h1 em {
  color: var(--pink);
}
.hero-note {
  padding-bottom: 7px;
  max-width: 430px;
}
.hero-note .lead {
  font-size: 21px;
  color: #d8e0eb;
}
.hero-note .text-link {
  margin-top: 25px;
  color: var(--pink);
}
.hub-subline {
  border-top: 1px solid #ffffff32;
  display: flex;
  gap: 35px;
  padding-top: 24px;
  margin-top: 46px;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: #c4d1e4;
}
.hub-subline strong {
  font-size: 17px;
  color: white;
  margin-right: 8px;
}
.start-route {
  padding: 31px 0;
  background: var(--blue);
  color: white;
}
.route-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
}
.route-grid a {
  padding: 0 26px;
  border-right: 1px solid #ffffff45;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 650;
  min-height: 48px;
}
.route-grid a:first-child {
  padding-left: 0;
}
.route-grid a:last-child {
  padding-right: 0;
  border: 0;
}
.route-number {
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #c0d9f1;
}
.route-grid a:hover {
  color: var(--pink);
}
.route-arrow {
  font-size: 22px;
  color: var(--pink);
}
.library {
  padding: 64px 0 90px;
}
.library-top {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  margin-bottom: 30px;
}
.library-top h2 {
  font-size: 40px;
}
.library-top .eyebrow {
  margin-bottom: 12px;
}
.search-form {
  width: min(100%, 540px);
}
.search-form label {
  font-size: 12px;
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}
.search-box {
  display: flex;
  border: 1px solid #8492a3;
  background: var(--white);
  align-items: center;
  min-height: 56px;
}
.search-box svg {
  margin-left: 18px;
  flex: none;
}
.search-box input {
  border: 0;
  background: transparent;
  padding: 17px 12px;
  width: 100%;
  min-width: 0;
  color: var(--ink);
  outline: 0;
  font-size: 16px;
}
.search-box:focus-within {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
.clear-search {
  background: transparent;
  border: 0;
  min-width: 45px;
  min-height: 50px;
  font-size: 25px;
  color: var(--ink);
}
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 19px;
}
.filter {
  font-size: 13px;
  padding: 11px 17px;
  min-height: 46px;
  border: 1px solid #a8b0bb;
  background: transparent;
  color: var(--ink);
}
.filter span {
  font-size: 10px;
  margin-left: 9px;
  opacity: 0.8;
}
.filter[aria-pressed='true'] {
  background: var(--navy);
  border-color: var(--navy);
  color: white;
}
.filter:hover {
  border-color: var(--blue);
}
.results-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
  color: var(--muted);
  min-height: 40px;
  margin-bottom: 18px;
}
.results-line p {
  margin: 0;
}
.results-reset {
  border: 0;
  background: none;
  min-height: 44px;
  color: var(--blue);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 30px;
  row-gap: 50px;
}
.article-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.card-image {
  overflow: hidden;
  position: relative;
  background: #cbd1d3;
  aspect-ratio: 1.65;
  display: block;
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s;
}
.card-image .card-arrow {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 44px;
  height: 44px;
  background: var(--navy);
  color: white;
  display: grid;
  place-items: center;
  font-size: 23px;
}
.article-card:hover .card-image img {
  transform: scale(1.035);
}
.card-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--blue);
  margin: 20px 0 12px;
}
.card-meta span:last-child {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  white-space: nowrap;
}
.article-card h3 {
  font-size: clamp(23px, 2vw, 29px);
  line-height: 1.14;
  letter-spacing: -0.033em;
}
.article-card h3 a:hover {
  color: var(--blue);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
.article-card > p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--muted);
  margin-top: 15px;
}
.card-bottom {
  margin-top: auto;
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
  font-size: 12px;
}
.card-bottom a {
  font-weight: 700;
  color: var(--blue);
  padding-block: 7px;
}
.no-results {
  padding: 50px 30px;
  background: white;
  border-left: 5px solid var(--pink);
}
.no-results h3 {
  font-size: 30px;
  margin-bottom: 14px;
}
.no-results p {
  max-width: 560px;
}
.support-band {
  background: var(--pink);
  padding: 54px 0;
}
.support-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
  align-items: center;
}
.support-grid h2 {
  font-size: clamp(38px, 4vw, 58px);
}
.support-grid p {
  font-size: 18px;
  line-height: 1.6;
}
.support-grid .text-link {
  margin-top: 20px;
}
.application {
  background: var(--blue);
  color: white;
  padding: 75px 0;
}
.application-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 50px;
}
.application h2 {
  font-size: clamp(35px, 4vw, 59px);
  max-width: 760px;
}
.application p {
  max-width: 670px;
  font-size: 18px;
  margin-top: 20px;
  color: #d9e7f5;
}
.application .button {
  flex: none;
}
.editorial-note {
  font-size: 12px;
  color: var(--muted);
  max-width: 760px;
  margin-top: 44px;
  border-top: 1px solid var(--line);
  padding-top: 22px;
}
.editorial-note a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.article-hero {
  background: var(--navy);
  color: var(--white);
  padding: 32px 0 0;
}
.article-hero .breadcrumbs {
  margin-bottom: 28px;
}
.article-hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 60px;
  align-items: center;
}
.article-heading {
  padding: 16px 0 44px;
}
.article-heading .eyebrow {
  color: var(--pink);
  margin-bottom: 22px;
}
.article-heading h1 {
  font-size: clamp(39px, 4.1vw, 65px);
  line-height: 1.035;
  letter-spacing: -0.045em;
  text-wrap: balance;
}
.article-heading .lead {
  font-size: 19px;
  max-width: 660px;
  color: #d0ddec;
  margin-top: 25px;
}
.article-byline {
  font-size: 11px;
  color: #b8c6d9;
  display: flex;
  gap: 17px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.article-photo {
  align-self: stretch;
  min-height: 390px;
  position: relative;
  overflow: hidden;
  background: #142845;
}
.article-photo img {
  height: 100%;
  width: 100%;
  position: absolute;
  inset: 0;
  object-fit: cover;
}
.photo-credit {
  font-size: 10px;
  line-height: 1.5;
  position: relative;
  text-align: right;
  margin-top: 0;
  padding: 12px 0;
  color: #bbc9da;
}
.photo-credit a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.article-main {
  display: grid;
  grid-template-columns: 260px minmax(0, 790px);
  gap: 70px;
  padding: 58px 0 85px;
  justify-content: center;
}
.article-aside {
  position: sticky;
  top: calc(var(--header) + 25px);
  align-self: start;
}
.article-aside > p {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 800;
  margin: 0 0 18px;
  color: var(--blue);
}
.toc {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.toc a {
  font-size: 12px;
  line-height: 1.5;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.toc a:hover {
  color: var(--blue);
}
.article-aside .text-link {
  font-size: 12px;
  margin-top: 24px;
}
.article-body {
  min-width: 0;
  font-size: 17px;
  line-height: 1.8;
}
.article-body .summary {
  background: var(--white);
  padding: 29px 32px;
  border-top: 4px solid var(--pink);
  margin-bottom: 45px;
}
.summary .eyebrow {
  color: var(--blue);
  margin-bottom: 10px;
}
.summary > p:last-child {
  font-size: 19px;
  line-height: 1.65;
}
.article-body section {
  margin-top: 43px;
  scroll-margin-top: calc(var(--header) + 28px);
}
.article-body section:first-child {
  margin-top: 0;
}
.article-body h2 {
  font-size: 30px;
  line-height: 1.16;
  letter-spacing: -0.025em;
  margin-bottom: 22px;
  text-wrap: balance;
}
.article-body p + p {
  margin-top: 20px;
}
.article-body a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}
.article-body a:hover {
  color: var(--ink);
}
.article-body ul {
  padding-left: 24px;
  margin: 20px 0;
}
.article-body li {
  margin: 10px 0;
  padding-left: 4px;
}
.table-scroll {
  overflow-x: auto;
  border: 1px solid #bac2cd;
  margin: 25px 0;
  background: var(--white);
}
table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
  line-height: 1.65;
}
th,
td {
  vertical-align: top;
  padding: 17px 19px;
  border-bottom: 1px solid #d2d6dc;
  border-right: 1px solid #d2d6dc;
}
th:last-child,
td:last-child {
  border-right: 0;
}
thead {
  background: var(--blue);
  color: white;
}
thead th {
  font-weight: 650;
}
tbody th {
  font-weight: 650;
  min-width: 125px;
}
tr:last-child td,
tr:last-child th {
  border-bottom: 0;
}
.sources {
  border-top: 1px solid var(--line);
  padding-top: 30px;
}
.sources h2 {
  font-size: 21px;
}
.sources ul {
  list-style: none;
  padding: 0;
  font-size: 13px;
  line-height: 1.6;
}
.sources li {
  padding: 0;
}
.sources .small {
  font-size: 11px;
}
.article-next {
  margin-top: 40px;
  background: var(--blue);
  color: white;
  padding: 30px;
}
.article-next h2 {
  color: white;
  font-size: 27px;
  margin: 0 0 14px;
}
.article-next p {
  font-size: 16px;
}
.article-next .text-link {
  color: white;
  font-size: 14px;
  text-decoration: none;
  margin-top: 14px;
}
.related {
  border-top: 1px solid var(--line);
  padding: 50px 0 70px;
}
.related h2 {
  font-size: 34px;
  margin-bottom: 30px;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}
.related a {
  border-top: 2px solid var(--blue);
  padding-top: 18px;
  font-size: 21px;
  line-height: 1.3;
  font-weight: 650;
  display: block;
}
.related a:hover {
  color: var(--blue);
}
.related small {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  font-weight: 500;
  color: var(--blue);
}
.reading-progress {
  position: fixed;
  top: var(--header);
  left: 0;
  height: 3px;
  background: var(--pink);
  width: 0;
  z-index: 98;
  pointer-events: none;
}
.article-photo img[data-photo='sbVu5zitZt0'] {
  object-position: center 24%;
}
.card-image img[data-photo='sbVu5zitZt0'] {
  object-position: center 17%;
}
.comFooterDisclosure {
  display: none;
}
.sources a {
  overflow-wrap: anywhere;
}
@media (min-width: 1600px) {
  .article-photo {
    min-height: 465px;
  }
}
@media (max-width: 1100px) {
  .hub-hero-grid {
    gap: 45px;
  }
  .article-main {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 40px;
  }
  .article-hero-grid {
    gap: 36px;
  }
  .article-heading h1 {
    font-size: 46px;
  }
  .route-grid a {
    font-size: 15px;
    padding-inline: 18px;
    gap: 12px;
  }
  .library-top {
    gap: 30px;
  }
  .search-form {
    max-width: 440px;
  }
  .support-grid {
    gap: 40px;
  }
  .article-grid {
    gap: 40px 24px;
  }
}
@media (max-width: 850px) {
  .hub-hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-note {
    max-width: 650px;
  }
  .hero-note .lead {
    font-size: 19px;
  }
  .hero-note .text-link {
    margin-top: 16px;
  }
  .hub-hero {
    padding-bottom: 45px;
  }
  .hub-hero h1 {
    font-size: 78px;
  }
  .hub-subline {
    margin-top: 30px;
  }
  .article-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .library-top {
    align-items: start;
    flex-direction: column;
    gap: 24px;
  }
  .search-form {
    max-width: none;
  }
  .article-hero-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .article-heading {
    padding-bottom: 30px;
  }
  .article-heading h1 {
    font-size: 54px;
    max-width: 790px;
  }
  .article-photo {
    min-height: 0;
    aspect-ratio: 1.8;
  }
  .article-main {
    grid-template-columns: 1fr;
    gap: 30px;
    max-width: 790px;
  }
  .article-aside {
    position: static;
  }
  .article-aside .toc {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 24px;
  }
  .article-aside .text-link {
    display: none;
  }
  .article-body .summary {
    margin-bottom: 35px;
  }
  .support-grid {
    gap: 30px;
  }
  .application-grid {
    align-items: start;
    flex-direction: column;
    gap: 30px;
  }
  .related-grid {
    gap: 22px;
  }
  .related a {
    font-size: 18px;
  }
  .route-grid {
    grid-template-columns: 1fr;
  }
  .route-grid a {
    padding: 14px 0;
    border-right: 0;
    border-bottom: 1px solid #ffffff45;
    font-size: 17px;
    grid-template-columns: 30px 1fr auto;
  }
  .start-route {
    padding-block: 14px;
  }
}
@media (max-width: 600px) {
  .hub-hero {
    padding-top: 24px;
  }
  .breadcrumbs {
    font-size: 10px;
    gap: 7px;
    margin-bottom: 32px;
  }
  .hub-hero h1 {
    font-size: clamp(53px, 12vw, 70px);
    line-height: 1;
  }
  .hub-hero-grid {
    gap: 28px;
  }
  .hub-subline {
    gap: 17px;
    flex-wrap: wrap;
    font-size: 10px;
  }
  .hub-subline strong {
    font-size: 15px;
    margin-right: 4px;
  }
  .hero-note .lead {
    font-size: 17px;
  }
  .library {
    padding: 40px 0 55px;
  }
  .library-top h2 {
    font-size: 34px;
  }
  .filters {
    gap: 8px;
  }
  .filter {
    padding: 10px 12px;
    font-size: 12px;
  }
  .filter span {
    margin-left: 6px;
  }
  .results-line {
    gap: 10px;
    align-items: start;
  }
  .results-line > p:last-child {
    display: none;
  }
  .article-grid {
    grid-template-columns: 1fr;
    gap: 37px;
  }
  .article-card h3 {
    font-size: 26px;
  }
  .card-meta {
    margin: 16px 0 11px;
  }
  .article-card > p {
    font-size: 15px;
    margin-top: 12px;
  }
  .card-bottom {
    padding-top: 13px;
  }
  .support-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .support-band {
    padding: 42px 0;
  }
  .support-grid h2 {
    font-size: 37px;
  }
  .support-grid p {
    font-size: 17px;
  }
  .application {
    padding: 48px 0;
  }
  .application h2 {
    font-size: 37px;
  }
  .application p {
    font-size: 17px;
  }
  .article-hero {
    padding-top: 24px;
  }
  .article-heading {
    padding-top: 4px;
  }
  .article-heading h1 {
    font-size: clamp(36px, 8.8vw, 49px);
  }
  .article-heading .lead {
    font-size: 17px;
    margin-top: 22px;
  }
  .article-byline {
    gap: 8px 16px;
    margin-top: 22px;
  }
  .article-photo {
    aspect-ratio: 1.35;
  }
  .photo-credit {
    text-align: left;
    font-size: 9px;
    padding: 10px 0 15px;
  }
  .article-main {
    padding: 28px 0 50px;
  }
  .article-aside .toc {
    grid-template-columns: 1fr;
  }
  .toc a {
    font-size: 12px;
    padding: 10px 0;
  }
  .article-aside > p {
    margin-bottom: 8px;
  }
  .article-body {
    font-size: 16px;
    line-height: 1.78;
  }
  .article-body h2 {
    font-size: 27px;
    line-height: 1.18;
    margin-bottom: 18px;
  }
  .article-body .summary {
    padding: 23px 22px;
  }
  .summary > p:last-child {
    font-size: 17px;
  }
  .article-body section {
    margin-top: 34px;
  }
  th,
  td {
    padding: 13px 12px;
    min-width: 150px;
  }
  table {
    font-size: 13px;
  }
  .article-next {
    padding: 25px;
  }
  .article-next h2 {
    font-size: 26px;
  }
  .related {
    padding-block: 35px 48px;
  }
  .related-grid {
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .related a {
    font-size: 22px;
  }
  .related h2 {
    font-size: 31px;
  }
  .editorial-note {
    margin-top: 30px;
  }
  .hub-hero .eyebrow {
    margin-bottom: 20px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition: none !important;
    animation: none !important;
  }
  .card-image img {
    transform: none !important;
  }
}
@media print {
  .study-header,
  .mobile-nav,
  .article-aside,
  .application,
  .comFooter,
  .related,
  .reading-progress,
  .article-photo,
  .photo-credit,
  .breadcrumbs {
    display: none !important;
  }
  .article-hero {
    color: #000;
    background: white;
    padding: 0;
  }
  .article-hero-grid,
  .article-main {
    display: block;
  }
  .wrap {
    width: 100%;
  }
  .article-heading h1 {
    font-size: 30px;
  }
  .article-heading .lead,
  .article-byline,
  .article-heading .eyebrow {
    color: #333;
  }
  .article-body {
    font-size: 11pt;
  }
  .article-body h2 {
    font-size: 18pt;
  }
  .table-scroll {
    overflow: visible;
  }
  table {
    font-size: 9pt;
  }
  th,
  td {
    min-width: 0;
  }
  .article-next {
    display: none;
  }
  a {
    color: inherit !important;
  }
  body {
    background: white;
  }
  .summary {
    border: 1px solid #aaa;
  }
}

.table-hint {
  display: none;
}
@media (max-width: 600px) {
  .article-body .table-hint {
    display: block;
    font-size: 12px;
    line-height: 1.5;
    color: var(--blue);
    margin-top: 22px;
  }
  .table-hint + .table-scroll {
    margin-top: 10px;
  }
}