.skill-landing__hero {
  padding-top: 38px;
  padding-bottom: 0;
}

.skill-landing__hero-copy {
  max-width: 1120px;
}

.skill-landing__hero h1 {
  margin: 20px 0 22px;
  font-size: 48px;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.skill-landing__hero-lead {
  max-width: 1060px;
}

.skill-landing__hero-actions {
  margin-top: 26px;
}

.skill-landing__proof-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 1040px;
  margin-top: 34px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.skill-landing__proof-list > div {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 22px 22px 24px 0;
}

.skill-landing__proof-list > div + div {
  padding-left: 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.skill-landing__proof-list strong {
  color: #ffffff;
  font-size: 16px;
  line-height: 1.4;
}

.skill-landing__proof-list span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.skill-landing__section--standard {
  background: #ffffff;
}

.skill-landing__section-heading--wide {
  max-width: 920px;
}

.skill-landing__standard-layout {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(520px, 1.22fr);
  gap: 48px;
  align-items: start;
}

.skill-landing__disclosure-steps {
  display: grid;
}

.skill-landing__disclosure-steps article {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 18px;
  min-width: 0;
  padding: 22px 0;
  border-top: 1px solid var(--skill-line);
}

.skill-landing__disclosure-steps article:last-child {
  border-bottom: 1px solid var(--skill-line);
}

.skill-landing__disclosure-steps article > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--skill-primary);
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
}

.skill-landing__disclosure-steps h3,
.skill-landing__catalog-empty h3 {
  margin: 0 0 8px;
  color: var(--skill-ink);
  font-size: 21px;
  line-height: 1.35;
}

.skill-landing__disclosure-steps p,
.skill-landing__spec-note,
.skill-landing__catalog-empty p {
  margin: 0;
  color: var(--skill-muted);
  line-height: 1.8;
}

.skill-landing__disclosure-steps code,
.skill-landing__checklist code,
.skill-landing__faq-item code {
  padding: 0.12em 0.35em;
  border: 0;
  background: #eef3fb;
  color: #1d2d72;
  font-size: 0.9em;
}

.skill-landing__spec-card {
  min-width: 0;
  border: 1px solid var(--skill-line-strong);
  background: #f8fafe;
}

.skill-landing__spec-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 50px;
  padding: 0 18px;
  background: #ffffff;
}

.skill-landing__spec-card-head strong {
  color: var(--skill-primary);
}

.skill-landing__spec-card-head span {
  color: var(--skill-muted);
  font-size: 12px;
}

.skill-landing__spec-code {
  margin: 0;
  padding: 24px;
  border: 0;
  background: #f8fafe;
  color: #21335c;
  font-size: 13px;
  line-height: 1.75;
  overflow-x: auto;
}

.skill-landing__folder-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  background: #ffffff;
}

.skill-landing__folder-grid div {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 16px;
}

.skill-landing__folder-grid code {
  justify-self: start;
  padding: 0.12em 0.38em;
  border: 0;
  background: #eef3fb;
  color: var(--skill-primary);
  font-weight: 800;
}

.skill-landing__folder-grid span {
  color: var(--skill-muted);
  font-size: 12px;
  line-height: 1.5;
}

.skill-landing__spec-note {
  padding: 16px 18px;
  font-size: 13px;
}

.skill-landing__catalog-tools {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
}

.skill-landing__catalog-search {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.skill-landing__catalog-search > span {
  color: var(--skill-primary);
  font-size: 13px;
  font-weight: 800;
}

.skill-landing__catalog-search input {
  width: 100%;
  min-height: 46px;
  padding: 0 14px;
  border: 1px solid var(--skill-line-strong);
  border-radius: 0;
  background: #ffffff;
  color: var(--skill-ink);
  font: inherit;
  outline: none;
}

.skill-landing__catalog-search input:focus {
  border-color: var(--skill-primary);
  box-shadow: 0 0 0 3px rgba(29, 45, 114, 0.1);
}

.skill-landing__catalog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-landing__catalog-filters button,
.skill-landing__catalog-empty button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--skill-line);
  border-radius: 0;
  background: #ffffff;
  color: #354363;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.skill-landing__catalog-filters button:hover,
.skill-landing__catalog-filters button:focus,
.skill-landing__catalog-filters button[aria-pressed="true"] {
  border-color: var(--skill-primary);
  background: var(--skill-primary);
  color: #ffffff;
  outline: none;
}

.skill-landing__catalog-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.skill-landing__catalog-meta p {
  margin: 0;
  color: var(--skill-muted);
  font-size: 13px;
}

.skill-landing__catalog-meta p:first-child {
  color: var(--skill-ink);
  font-size: 15px;
  font-weight: 800;
}

.skill-landing__skill-card[hidden] {
  display: none;
}

.skill-landing__catalog-empty {
  padding: 34px;
  background: #ffffff;
  text-align: center;
}

.skill-landing__skill-card .skill-landing__tag-list span {
  border: 0;
  background: #eef3fb;
}

.skill-landing__catalog-empty[hidden] {
  display: none;
}

.skill-landing__catalog-empty button {
  margin-top: 16px;
  border-color: var(--skill-primary);
  color: var(--skill-primary);
}

.skill-landing__flow-line--six {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.skill-landing__flow-line--six .skill-landing__flow-step h3 {
  font-size: 19px;
}

.skill-landing__flow-line--six .skill-landing__flow-step p {
  font-size: 14px;
}

.skill-landing__validation-command {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(300px, 1.3fr) auto;
  align-items: center;
  gap: 20px;
  margin-top: 32px;
  padding: 20px;
  background: #f3f6fb;
}

.skill-landing__validation-command > div {
  display: grid;
  gap: 5px;
}

.skill-landing__validation-command strong {
  color: var(--skill-ink);
}

.skill-landing__validation-command span {
  color: var(--skill-muted);
  font-size: 13px;
  line-height: 1.55;
}

.skill-landing__validation-command > code {
  min-width: 0;
  padding: 14px 16px;
  border: 0;
  background: #eef3fb;
  color: var(--skill-primary);
  overflow-wrap: anywhere;
}

.skill-landing__validation-command > a {
  color: var(--skill-primary);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.skill-landing__section--checklist {
  background: #192330;
  color: #ffffff;
}

.skill-landing__section--checklist .skill-landing__section-kicker {
  color: rgba(255, 255, 255, 0.72);
}

.skill-landing__section--checklist .skill-landing__section-heading h2 {
  color: #ffffff;
}

.skill-landing__section--checklist .skill-landing__section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.skill-landing__checklist {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.skill-landing__checklist > div {
  display: grid;
  grid-template-columns: 52px minmax(210px, 0.52fr) minmax(0, 1.48fr);
  align-items: center;
  gap: 18px;
  min-width: 0;
  padding: 16px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.skill-landing__checklist span {
  color: rgba(255, 255, 255, 0.58);
  font: 700 12px/1.4 "SFMono-Regular", Consolas, monospace;
}

.skill-landing__checklist strong {
  color: #ffffff;
}

.skill-landing__checklist p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.7;
}

.skill-landing__checklist code {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.skill-landing__checklist-note {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 13px;
  line-height: 1.7;
}

.skill-landing__checklist-note code {
  display: inline-block;
  padding: 0.12em 0.4em;
  border: 0;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.skill-landing__section--cta {
  background: #ffffff;
}

.skill-landing__section--cta .skill-landing__cta {
  border: 0;
  background: #f3f6fb;
  box-shadow: none;
}

.skill-landing__section--cta .skill-landing__section-kicker {
  justify-self: start;
}

.skill-landing__section--cta .skill-landing__cta > div:first-child {
  align-content: start;
}

.skill-landing .skill-landing__cta-actions a.skill-landing__primary-btn {
  background: var(--skill-primary);
  color: #ffffff;
}

.skill-landing .skill-landing__cta-actions a.skill-landing__secondary-btn {
  border-color: rgba(29, 45, 114, 0.24);
  background: transparent;
  color: var(--skill-primary);
}

.skill-landing .skill-landing__cta-actions a.skill-landing__primary-btn:hover,
.skill-landing .skill-landing__cta-actions a.skill-landing__primary-btn:focus {
  background: #243985;
  color: #ffffff;
}

.skill-landing .skill-landing__cta-actions a.skill-landing__secondary-btn:hover,
.skill-landing .skill-landing__cta-actions a.skill-landing__secondary-btn:focus {
  border-color: rgba(29, 45, 114, 0.4);
  background: #e7ecf7;
  color: var(--skill-primary);
}

.skill-landing .skill-landing__cta-actions a:focus {
  outline: 2px solid var(--skill-accent);
  outline-offset: 3px;
}

@media (min-width: 1200px) {
  .skill-landing__hero h1 {
    white-space: nowrap;
  }
}

@media (max-width: 1199px) {
  .skill-landing__flow-line--six {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 991px) {
  .skill-landing__standard-layout {
    grid-template-columns: 1fr;
  }

  .skill-landing__proof-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .skill-landing__proof-list > div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
  }

  .skill-landing__proof-list > div:nth-child(4) {
    border-top: 1px solid rgba(255, 255, 255, 0.16);
  }

  .skill-landing__validation-command {
    grid-template-columns: 1fr;
  }

  .skill-landing__section--cta .skill-landing__cta > div:first-child,
  .skill-landing__section--cta .skill-landing__cta-actions {
    flex-basis: auto;
  }
}

@media (max-width: 767px) {
  .skill-landing__hero {
    padding-top: 28px;
    padding-bottom: 0;
  }

  .skill-landing__hero h1 {
    margin: 16px 0 18px;
    font-size: 34px;
    line-height: 1.18;
  }

  .skill-landing__proof-list > div {
    padding: 16px 14px 16px 0;
  }

  .skill-landing__proof-list > div + div {
    padding-left: 14px;
  }

  .skill-landing__proof-list > div:nth-child(3) {
    padding-left: 0;
  }

  .skill-landing__folder-grid {
    grid-template-columns: 1fr;
  }

  .skill-landing__folder-grid div + div {
    border-left: 0;
  }

  .skill-landing__spec-code {
    padding: 18px;
    font-size: 12px;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }

  .skill-landing__catalog-search {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .skill-landing__catalog-filters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .skill-landing__catalog-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .skill-landing__flow-line--six {
    grid-template-columns: 1fr;
  }

  .skill-landing__checklist > div {
    grid-template-columns: 38px minmax(0, 1fr);
    align-items: start;
    gap: 8px 12px;
    padding: 17px 4px;
  }

  .skill-landing__checklist p {
    grid-column: 2;
  }
}

@media (max-width: 420px) {
  .skill-landing__proof-list,
  .skill-landing__catalog-filters {
    grid-template-columns: 1fr;
  }

  .skill-landing__proof-list > div,
  .skill-landing__proof-list > div + div,
  .skill-landing__proof-list > div:nth-child(3) {
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    border-left: 0;
  }
}