.knowledge-page {
  background: var(--white);
  color: var(--dark-green);
}

.knowledge-page a:not(.btn):not(.logo):not(.nav-link):not(.login-link):not(.language-current) {
  text-underline-offset: 4px;
}

.knowledge-hero {
  background: var(--beige);
  padding: 86px 0 72px;
}

.knowledge-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  gap: 64px;
  align-items: center;
}

.knowledge-kicker {
  margin-bottom: 14px;
  color: #8d611d;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.knowledge-hero h1 {
  max-width: 820px;
  margin-bottom: 22px;
  color: var(--dark-green);
  font-family: 'Playfair Display', serif;
  font-size: 58px;
  line-height: 1.08;
}

.knowledge-lead {
  max-width: 760px;
  margin-bottom: 14px;
  color: #44514d;
  font-size: 18px;
  line-height: 1.68;
}

.knowledge-byline {
  margin-bottom: 28px;
  color: #65716d;
  font-size: 12px;
  line-height: 1.6;
}

.knowledge-byline a {
  color: inherit;
  font-weight: 700;
}

.knowledge-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.knowledge-actions .btn-secondary {
  border-color: rgba(15, 35, 37, .4);
}

.definition-panel {
  border: 1px solid #ddd1c5;
  border-radius: 8px;
  background: #fff;
  padding: 30px;
  box-shadow: 0 18px 46px rgba(15, 35, 37, .08);
}

.definition-label {
  display: block;
  margin-bottom: 13px;
  color: #8d611d;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.definition-panel p {
  color: #3f4b47;
  font-size: 16px;
  line-height: 1.72;
}

.definition-panel strong {
  color: var(--dark-green);
}

.knowledge-section {
  padding: 76px 0;
  background: var(--white);
}

.knowledge-section--soft {
  background: #f8f4f0;
}

.knowledge-section--accent {
  background: var(--dark-green);
  color: #fff;
}

.knowledge-section-grid {
  display: grid;
  grid-template-columns: minmax(250px, .76fr) minmax(0, 1.24fr);
  gap: 64px;
  align-items: start;
}

.knowledge-section h2,
.knowledge-callout h2,
.knowledge-cta h2 {
  margin-bottom: 16px;
  color: var(--dark-green);
  font-family: 'Playfair Display', serif;
  font-size: 42px;
  line-height: 1.16;
}

.knowledge-section--accent h2 {
  color: #f5f0e9;
}

.knowledge-copy {
  max-width: 780px;
}

.knowledge-copy p {
  margin-bottom: 17px;
  color: #48534f;
  font-size: 16px;
  line-height: 1.78;
}

.knowledge-section--accent .knowledge-copy p {
  color: rgba(255, 255, 255, .78);
}

.knowledge-copy p:last-child {
  margin-bottom: 0;
}

.capital-quote {
  margin: 38px 0 0;
  border-left: 3px solid var(--gold);
  padding: 8px 0 8px 25px;
  color: var(--dark-green);
  font-family: 'Playfair Display', serif;
  font-size: 31px;
  line-height: 1.35;
}

.trust-pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 38px;
}

.trust-pillar {
  border-top: 3px solid var(--gold);
  border-radius: 0 0 8px 8px;
  background: #fff;
  padding: 24px 22px;
}

.trust-pillar h3 {
  margin-bottom: 9px;
  color: var(--dark-green);
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  line-height: 1.25;
}

.trust-pillar p {
  color: #56615d;
  font-size: 14px;
  line-height: 1.62;
}

.decision-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: 38px;
  border: 1px solid #ddd4ca;
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.decision-step {
  position: relative;
  min-height: 205px;
  border-right: 1px solid #e8e0d8;
  padding: 27px 23px;
}

.decision-step:last-child {
  border-right: 0;
}

.decision-number {
  display: flex;
  width: 32px;
  height: 32px;
  margin-bottom: 19px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--dark-green);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.decision-step h3 {
  margin-bottom: 9px;
  color: var(--dark-green);
  font-family: 'Playfair Display', serif;
  font-size: 21px;
  line-height: 1.25;
}

.decision-step p {
  color: #56615d;
  font-size: 14px;
  line-height: 1.58;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 38px;
}

.signal-item {
  border: 1px solid #e0d8cf;
  border-radius: 8px;
  background: #fff;
  padding: 25px 23px;
}

.signal-item h3 {
  margin-bottom: 9px;
  color: var(--dark-green);
  font-family: 'Playfair Display', serif;
  font-size: 21px;
  line-height: 1.28;
}

.signal-item p {
  color: #56615d;
  font-size: 14px;
  line-height: 1.6;
}

.outcome-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.outcome-item {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 25px;
  border-bottom: 1px solid rgba(255, 255, 255, .13);
  padding: 0 0 17px;
}

.outcome-item:last-child {
  border-bottom: 0;
}

.outcome-item strong {
  color: var(--gold);
  font-size: 14px;
}

.outcome-item span {
  color: rgba(255, 255, 255, .8);
  font-size: 15px;
  line-height: 1.6;
}

.checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 28px;
  margin-top: 30px;
  list-style: none;
}

.checklist li {
  position: relative;
  border-bottom: 1px solid #e5ddd4;
  padding: 0 0 14px 24px;
  color: #46514d;
  font-size: 15px;
  line-height: 1.55;
}

.checklist li::before {
  position: absolute;
  top: 2px;
  left: 0;
  color: #9b6d23;
  content: "✓";
  font-weight: 700;
}

.knowledge-callout {
  padding: 70px 0;
  background: #e7dcd1;
}

.knowledge-callout-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: center;
}

.knowledge-callout p {
  max-width: 780px;
  color: #4a5551;
  font-size: 16px;
  line-height: 1.72;
}

.knowledge-download {
  padding: 72px 0;
  background: var(--dark-green);
  color: #fff;
}

.knowledge-download-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  gap: 72px;
  align-items: center;
}

.knowledge-download-copy {
  max-width: 760px;
}

.knowledge-download h2 {
  max-width: 700px;
  margin-bottom: 18px;
  color: #f5f0e9;
  font-family: 'Playfair Display', serif;
  font-size: 43px;
  line-height: 1.15;
}

.knowledge-download-copy > p:not(.knowledge-kicker) {
  max-width: 720px;
  color: rgba(255, 255, 255, .78);
  font-size: 16px;
  line-height: 1.72;
}

.download-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 26px 0 30px;
  padding: 0;
  list-style: none;
}

.download-points li {
  position: relative;
  padding-left: 19px;
  color: #f1ece5;
  font-size: 14px;
  line-height: 1.5;
}

.download-points li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--gold);
  content: "✓";
  font-weight: 700;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
}

.download-actions span {
  color: rgba(255, 255, 255, .64);
  font-size: 12px;
}

.knowledge-download .btn-secondary {
  border-color: rgba(255, 255, 255, .38);
  color: #f5f0e9;
}

.knowledge-download-cover {
  display: block;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 5px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .28);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}

.knowledge-download-cover:hover,
.knowledge-download-cover:focus-visible {
  box-shadow: 0 28px 68px rgba(0, 0, 0, .36);
  transform: translateY(-3px);
}

.knowledge-download-cover img {
  display: block;
  width: 100%;
  height: auto;
}

.faq-list {
  display: grid;
  gap: 10px;
  margin-top: 32px;
}

.faq-list details {
  border: 1px solid #e1d9d1;
  border-radius: 8px;
  background: #fff;
  padding: 0 22px;
}

.faq-list summary {
  position: relative;
  padding: 20px 36px 20px 0;
  color: var(--dark-green);
  cursor: pointer;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  line-height: 1.35;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  position: absolute;
  top: 18px;
  right: 2px;
  color: #9b6d23;
  content: "+";
  font-family: 'Montserrat', sans-serif;
  font-size: 24px;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 820px;
  padding: 0 0 21px;
  color: #505b57;
  font-size: 15px;
  line-height: 1.72;
}

.knowledge-cta {
  padding: 76px 0;
  background: var(--beige);
  text-align: center;
}

.knowledge-cta p {
  max-width: 720px;
  margin: 0 auto 27px;
  color: #4d5854;
  font-size: 16px;
  line-height: 1.7;
}

.nav-dropdown-trigger.is-active {
  color: var(--gold);
}

@media (max-width: 1080px) {
  .knowledge-hero-grid,
  .knowledge-section-grid {
    gap: 42px;
  }

  .knowledge-hero h1 {
    font-size: 50px;
  }

  .trust-pillars {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .knowledge-hero {
    padding: 66px 0 56px;
  }

  .knowledge-hero-grid,
  .knowledge-section-grid,
  .knowledge-callout-inner,
  .knowledge-download-grid {
    grid-template-columns: 1fr;
  }

  .knowledge-section,
  .knowledge-cta {
    padding: 58px 0;
  }

  .knowledge-hero h1 {
    font-size: 46px;
  }

  .knowledge-section h2,
  .knowledge-callout h2,
  .knowledge-cta h2,
  .knowledge-download h2 {
    font-size: 37px;
  }

  .knowledge-download-grid {
    gap: 42px;
  }

  .knowledge-download-cover {
    width: min(100%, 420px);
  }

  .decision-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .decision-step:nth-child(2) {
    border-right: 0;
  }

  .decision-step:nth-child(-n+2) {
    border-bottom: 1px solid #e8e0d8;
  }

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

@media (max-width: 620px) {
  .knowledge-hero {
    padding: 48px 0 44px;
  }

  .knowledge-hero h1 {
    font-size: clamp(33px, 10.3vw, 37px);
    line-height: 1.12;
  }

  .knowledge-lead {
    font-size: 16px;
  }

  .definition-panel {
    padding: 23px;
  }

  .knowledge-section,
  .knowledge-callout,
  .knowledge-cta,
  .knowledge-download {
    padding: 48px 0;
  }

  .knowledge-section h2,
  .knowledge-callout h2,
  .knowledge-cta h2,
  .knowledge-download h2 {
    font-size: 32px;
  }

  .capital-quote {
    font-size: 25px;
  }

  .trust-pillars,
  .signal-grid,
  .checklist,
  .decision-flow {
    grid-template-columns: 1fr;
  }

  .decision-step {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid #e8e0d8;
  }

  .decision-step:last-child {
    border-bottom: 0;
  }

  .outcome-item {
    grid-template-columns: 1fr;
    gap: 7px;
  }

  .knowledge-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .knowledge-actions .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .download-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .download-actions .btn {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .knowledge-download-cover {
    width: min(100%, 340px);
    margin: 0 auto;
  }
}

@media (max-width: 360px) {
  .knowledge-page .header .container {
    padding-right: 16px;
    padding-left: 16px;
  }

  .knowledge-page .header-inner {
    gap: 8px;
  }

  .knowledge-page .logo {
    font-size: 16px;
    letter-spacing: .5px;
  }

  .knowledge-page .header-right {
    gap: 6px;
  }

  .knowledge-page .language-current {
    min-width: 40px;
    padding: 0 8px;
  }

  .knowledge-page .nav-toggle {
    width: 38px;
    height: 40px;
    padding: 8px;
  }
}

@media (prefers-color-scheme: dark) {
  .knowledge-page {
    background: #0c1718;
    color: #ece7de;
  }

  .knowledge-hero {
    background: #0f2325;
  }

  .knowledge-hero h1,
  .knowledge-section h2,
  .knowledge-callout h2,
  .knowledge-cta h2,
  .capital-quote {
    color: #f1ece5;
  }

  .knowledge-kicker,
  .definition-label {
    color: #c8b083;
  }

  .knowledge-lead,
  .knowledge-byline,
  .knowledge-copy p,
  .knowledge-callout p,
  .knowledge-cta p {
    color: #aeb7b2;
  }

  .definition-panel,
  .trust-pillar,
  .signal-item,
  .decision-flow,
  .faq-list details {
    border-color: rgba(255, 255, 255, .08);
    background: #142223;
    box-shadow: none;
  }

  .definition-panel p,
  .trust-pillar p,
  .signal-item p,
  .decision-step p,
  .faq-list details p,
  .checklist li {
    color: #aeb7b2;
  }

  .definition-panel strong,
  .trust-pillar h3,
  .signal-item h3,
  .decision-step h3,
  .faq-list summary {
    color: #f1ece5;
  }

  .knowledge-section {
    background: #0c1718;
  }

  .knowledge-section--soft,
  .knowledge-callout,
  .knowledge-cta {
    background: #101d1e;
  }

  .knowledge-section--accent {
    background: #091314;
  }

  .decision-step,
  .checklist li,
  .outcome-item {
    border-color: rgba(255, 255, 255, .1);
  }

  .decision-number {
    background: var(--gold);
    color: #10201f;
  }

  .knowledge-actions .btn-secondary {
    border-color: rgba(255, 255, 255, .35);
    color: #f1ece5;
  }
}