.bte-hub {
  width: min(1160px, 100%);
  margin: 0 auto;
  color: #151515;
}

.bte-hub-intro {
  max-width: 820px;
  margin: 0 0 58px;
}

.bte-hub-lede {
  margin: 0 0 14px;
  font-size: clamp(1.15rem, 1.7vw, 1.35rem);
  line-height: 1.45;
  color: #303030;
}

.bte-hub-copy,
.bte-hub-section-head > p {
  margin: 0;
  color: #626262;
  line-height: 1.65;
}

.bte-hub-start,
.bte-hub-section,
.bte-hub-learning {
  margin-top: 68px;
}

.bte-hub-section-head {
  max-width: 760px;
  margin-bottom: 24px;
}

.bte-hub-section-head h2 {
  margin: 5px 0 10px;
  font-size: clamp(1.6rem, 2.3vw, 2.15rem);
  line-height: 1.15;
}

.bte-hub-kicker,
.bte-hub-card-kicker {
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .075em;
  text-transform: uppercase;
  color: #6a6a6a;
}

.bte-hub-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

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

.bte-hub-card {
  display: flex;
  min-width: 0;
  min-height: 220px;
  flex-direction: column;
  box-sizing: border-box;
  padding: 25px;
  border: 1px solid #dfdfdf;
  border-radius: 16px;
  background: #fff;
}

.bte-hub-card h3 {
  margin: 8px 0 10px;
  font-size: 1.22rem;
  line-height: 1.25;
}

.bte-hub-card h3 a {
  text-decoration: none;
}

.bte-hub-card p {
  margin: 0 0 22px;
  color: #666;
  font-size: .95rem;
  line-height: 1.55;
}

.bte-hub-card-link {
  margin-top: auto;
  width: fit-content;
  font-weight: 650;
  text-decoration: none;
}

.bte-hub-card-link:hover,
.bte-hub-card h3 a:hover,
.bte-hub-more a:hover {
  text-decoration: underline;
}

.bte-hub-learning {
  padding: 34px;
  border-radius: 18px;
  background: #f6f6f4;
}

.bte-hub-concepts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  margin-top: 26px;
}

.bte-hub-concepts h3 {
  margin: 0 0 9px;
  font-size: 1.05rem;
}

.bte-hub-concepts p {
  margin: 0;
  color: #5d5d5d;
  font-size: .94rem;
  line-height: 1.6;
}

.bte-hub-related {
  padding-top: 6px;
}

.bte-hub-more {
  margin: 22px 0 0;
  font-weight: 650;
}

body.bte-hub-page main .wp-block-post-title {
  width: min(1160px, 100%);
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 18px;
  font-size: clamp(2.35rem, 5vw, 4.2rem);
  letter-spacing: -.035em;
}

body.bte-hub-page main .wp-block-post-content {
  width: 100%;
  max-width: none;
}

@media (max-width: 900px) {
  .bte-hub-grid,
  .bte-hub-concepts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .bte-hub-intro {
    margin-bottom: 42px;
  }

  .bte-hub-start,
  .bte-hub-section,
  .bte-hub-learning {
    margin-top: 48px;
  }

  .bte-hub-grid,
  .bte-hub-grid-featured,
  .bte-hub-concepts {
    grid-template-columns: 1fr;
  }

  .bte-hub-card {
    min-height: 0;
    padding: 21px;
  }

  .bte-hub-learning {
    padding: 24px 20px;
  }
}