.steps{
  counter-reset: step;
  display:grid;
  gap: 12px;
}
.step{
  display:grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid rgba(14,59,46,.10);
  background:
    linear-gradient(180deg, rgba(31,111,98,.06), rgba(31,111,98,.02)),
    url("../textures/tx_recycled-paper_tile.png");
  background-repeat: no-repeat, repeat;
  background-size: cover, 640px 640px;
}
.num{
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(14,59,46,.10);
  color: var(--hvb-green);
  font-family: var(--font-head);
  font-weight: 800;
}
.step h4{
  margin: 0 0 6px;
  font-family: var(--font-head);
  letter-spacing: -0.01em;
  font-size: 16px;
}
.step p{ margin: 0; color: var(--hvb-slate); }
.callout{
  border-left: 5px solid rgba(233,169,35,.75);
  background: #fff;
  border-radius: 14px;
  padding: 14px;
  border-top: 1px solid rgba(14,59,46,.10);
  border-right: 1px solid rgba(14,59,46,.10);
  border-bottom: 1px solid rgba(14,59,46,.10);
  box-shadow: var(--shadow-1);
}
.callout strong{ color: var(--hvb-black); }
.pillrow{
  display:flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.pill{
  display:inline-flex;
  align-items:center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(14,59,46,.14);
  background: rgba(31,111,98,.06);
  color: var(--hvb-green);
  font-size: 13px;
  font-weight: 700;
}
details{
  background: #fff;
  border: 1px solid rgba(14,59,46,.10);
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: var(--shadow-1);
}
summary{
  cursor: pointer;
  font-weight: 800;
  color: var(--hvb-green);
  outline: none;
}
details p{ margin: 10px 0 0; color: var(--hvb-slate); }
details ul{ margin: 10px 0 0; padding-left: 18px; color: var(--hvb-slate); }
.flywheel{
  margin: 28px 0 24px;
  padding: 20px;
  border-radius: 16px;
  border: 1px solid rgba(14,59,46,.12);
  background: #fff;
  box-shadow: 0 16px 40px rgba(0,0,0,.08);
}
.flywheel-grid{
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 380px);
  gap: 28px;
  align-items: start;
}
.flywheel-content{
  display: grid;
  gap: 18px;
}
.flywheel-summary{
  margin-bottom: 18px;
}
.flywheel-summary h3{
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(20px, 2vw, 26px);
  letter-spacing: -0.02em;
}
.flywheel-summary p{
  margin: 10px 0 0;
  color: var(--hvb-slate);
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.45;
}
.flywheel-steps{
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.flywheel-step{
  display:flex;
  gap: 12px;
  align-items:flex-start;
}
.flywheel-step span{
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--hvb-teal);
  color: #fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight: 700;
}
.flywheel-step h4{
  margin: 0;
  font-size: 16px;
  font-family: var(--font-head);
}
.flywheel-step p{
  margin: 2px 0 0;
  color: var(--hvb-slate);
  font-size: 14px;
}
.flywheel-figure{
  margin: 0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0,0,0,.10);
  background: #fff;
}
.flywheel-figure img{
  display: block;
  width: 100%;
  height: auto;
}
.flywheel-figure figcaption{
  margin: 12px;
  font-size: 13px;
  color: var(--hvb-slate);
}

@media (max-width: 900px){
  .flywheel-grid{
    grid-template-columns: 1fr;
  }
}