.bank-hero {
  min-height: min(820px, calc(100vh - 108px));
}

.bank-hero .hero-content {
  padding-top: 76px;
}

.bank-hero h1 {
  max-width: 1060px;
  font-size: 64px;
}

.hero-equations {
  display: grid;
  max-width: 980px;
  gap: 1px;
  margin-top: 34px;
  border: 1px solid rgba(255, 255, 255, .28);
  background: rgba(255, 255, 255, .28);
}

.hero-equations p {
  display: grid;
  grid-template-columns: minmax(210px, .7fr) minmax(0, 1.3fr);
  gap: 36px;
  align-items: center;
  padding: 13px 18px;
  background: rgba(8, 39, 31, .86);
  font-size: 19px;
  line-height: 1.35;
}

.hero-equations span {
  position: relative;
  padding-right: 32px;
  color: #d5e1dc;
}

.hero-equations span::after {
  position: absolute;
  right: 0;
  content: "→";
  color: var(--focus);
}

.hero-equations strong {
  color: var(--white);
  font-weight: 500;
}

.hero-outcome {
  max-width: 980px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, .36);
  color: var(--focus);
  font-size: 30px;
  font-weight: 500;
  line-height: 1.2;
}

.section-inner > h2 {
  max-width: 1040px;
}

.engine-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 38px;
}

.engine-block {
  display: grid;
  min-height: 300px;
  align-content: space-between;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 32px;
  background: #eef4f1;
}

.engine-block-dark {
  border-color: var(--forest-deep);
  background: var(--forest-deep);
  color: var(--white);
}

.flow-label {
  color: #6f847a;
  font-size: 17px;
  font-weight: 500;
}

.engine-block h3,
.scale-cta h3 {
  margin: 0;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.18;
}

.flow-arrow {
  color: var(--burgundy);
  font-size: 32px;
  line-height: 1;
}

.engine-block-dark .flow-arrow {
  color: var(--focus);
}

.flow-result {
  color: var(--forest);
  font-size: 29px;
  font-weight: 500;
  line-height: 1.18;
}

.engine-block-dark .flow-result {
  color: var(--focus);
}

.participant-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 38px;
  border: 1px solid #c7d4ce;
  background: #c7d4ce;
}

.participant-grid span {
  display: grid;
  min-height: 86px;
  place-items: center;
  padding: 14px;
  background: var(--white);
  color: var(--forest-deep);
  font-size: 19px;
  font-weight: 500;
  text-align: center;
}

.vertical-flow {
  display: grid;
  justify-items: center;
  gap: 15px;
  max-width: 900px;
  margin: 28px auto 0;
  text-align: center;
}

.vertical-flow p,
.vertical-flow strong {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.25;
}

.pva-node {
  min-width: 230px;
  padding: 18px 28px;
  background: var(--forest);
  color: var(--white);
  font-size: 34px !important;
}

.flow-outcome {
  width: 100%;
  padding: 22px 26px;
  background: var(--forest-deep);
  color: var(--focus);
  font-size: 29px !important;
}

.journey-flow {
  display: grid;
  grid-template-columns: minmax(120px, .75fr) auto minmax(150px, .9fr) auto minmax(300px, 2fr) auto minmax(100px, .6fr);
  gap: 12px;
  align-items: stretch;
  margin-top: 38px;
}

.journey-flow strong {
  display: grid;
  min-height: 116px;
  place-items: center;
  border: 1px solid var(--line);
  padding: 18px;
  background: #f8faf9;
  font-size: 18px;
  font-weight: 500;
  line-height: 1.35;
  text-align: center;
}

.journey-flow > span {
  align-self: center;
  color: var(--burgundy);
  font-size: 30px;
}

.statement-band {
  margin-top: 22px;
  padding: 24px 28px;
  background: var(--forest-deep);
  color: var(--focus);
  font-size: 30px;
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
}

.bank-amplifier {
  background: var(--forest-deep);
  color: var(--white);
}

.bank-amplifier .eyebrow {
  color: #bdd1c7;
}

.amplifier-flow {
  max-width: 820px;
}

.amplifier-flow > strong:not(.pva-node) {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, .24);
  padding: 16px 20px;
  color: var(--white);
}

.amplifier-flow .pva-node {
  background: var(--focus);
  color: var(--forest-deep);
}

.amplifier-flow .flow-outcome {
  border: 1px solid var(--focus);
  background: transparent;
}

.economics-inputs {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 20px;
  align-items: center;
  margin-top: 38px;
}

.economics-inputs strong {
  min-height: 110px;
  padding: 24px;
  border: 1px solid var(--line);
  background: #eef4f1;
  font-size: 23px;
  font-weight: 500;
  line-height: 1.25;
  text-align: center;
}

.economics-inputs span {
  color: var(--burgundy);
  font-size: 38px;
}

.economics-chain {
  display: grid;
  grid-template-columns: repeat(7, auto);
  gap: 12px;
  align-items: stretch;
  margin-top: 22px;
}

.economics-chain strong {
  display: grid;
  min-height: 118px;
  place-items: center;
  border: 1px solid var(--line);
  padding: 18px;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.3;
  text-align: center;
}

.economics-chain > span {
  align-self: center;
  color: var(--burgundy);
  font-size: 28px;
}

.economics-chain .economics-final {
  border-color: var(--forest-deep);
  background: var(--forest-deep);
  color: var(--focus);
}

.model-target {
  display: grid;
  gap: 8px;
  margin-top: 28px;
  padding: 22px 26px;
  border-left: 4px solid var(--burgundy);
  background: #f4f6f5;
}

.model-target strong {
  font-size: 21px;
  font-weight: 500;
}

.model-target small {
  color: var(--ink-soft);
  font-size: 16px;
}

.scale-section h2 {
  max-width: 1080px;
}

.scale-participants {
  margin-top: 30px;
  color: var(--forest);
  font-size: 23px;
  font-weight: 500;
}

.scale-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 34px;
  align-items: center;
  margin-top: 44px;
  padding-top: 30px;
  border-top: 1px solid #c7d4ce;
}

.scale-cta p {
  margin-top: 9px;
  color: var(--ink-soft);
  font-size: 20px;
}

.button-bank {
  background: var(--forest);
  color: var(--white);
}

.bank-form-section {
  background: var(--forest-deep);
}

.bank-form-section .form-intro p {
  color: #d5e1dc;
}

.success-state h3 {
  margin: 0;
  font-size: 31px;
  font-weight: 500;
  line-height: 1.18;
}

.success-state p:not(.eyebrow) {
  margin-top: 18px;
  color: var(--ink-soft);
}

@media (max-width: 980px) {
  .bank-hero h1 {
    font-size: 54px;
  }

  .journey-flow,
  .economics-chain {
    grid-template-columns: 1fr;
  }

  .journey-flow > span,
  .economics-chain > span {
    justify-self: center;
    transform: rotate(90deg);
  }

  .journey-flow strong,
  .economics-chain strong {
    min-height: 86px;
  }
}

@media (max-width: 700px) {
  .bank-hero {
    min-height: auto;
  }

  .bank-hero .hero-content {
    padding-top: 62px;
  }

  .bank-hero h1 {
    font-size: 40px;
  }

  .hero-equations p {
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 14px;
    font-size: 17px;
  }

  .hero-equations span {
    padding-right: 0;
  }

  .hero-equations span::after {
    position: static;
    margin-left: 8px;
  }

  .hero-outcome,
  .statement-band {
    font-size: 24px;
  }

  .engine-grid,
  .participant-grid,
  .economics-inputs,
  .scale-cta {
    grid-template-columns: 1fr;
  }

  .engine-block {
    min-height: 270px;
    padding: 24px;
  }

  .participant-grid span {
    min-height: 68px;
  }

  .economics-inputs span {
    justify-self: center;
  }

  .vertical-flow p,
  .vertical-flow strong {
    font-size: 20px;
  }

  .pva-node {
    min-width: 190px;
    font-size: 29px !important;
  }

  .flow-outcome {
    font-size: 23px !important;
  }

  .scale-cta .button {
    width: 100%;
  }
}