.problem-section { border-bottom: 1px solid var(--line); }
.problem-copy { max-width: 480px; font-size: 14px; line-height: 1.8; color: var(--muted); }
.problem-copy p { margin: 0 0 14px; }
.problem-copy p:last-child { margin-bottom: 4px; }
.problem-copy strong { color: var(--ink); font-weight: 600; }
.problem-evidence { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.problem-evidence article { padding: 25px 28px; border: 1px solid var(--line); border-radius: 7px; }
.problem-evidence .section-number { margin: 0 0 15px; }
.problem-evidence h3 { font-size: 22px; max-width: 380px; }
.problem-evidence article > p:not(.section-number) { font-size: 13px; line-height: 1.8; color: var(--muted); }
.evidence-note { color: var(--muted); font-size: 11px; line-height: 1.8; margin: 20px 0 0; }
.evidence-note strong { color: var(--ink); font-weight: 600; }
.contract-panel { margin-top: 38px; padding: 30px; border: 1px solid #d2d7c8; border-radius: 8px; background: #eeefe6; }
.contract-heading { display: flex; gap: 24px; align-items: end; justify-content: space-between; }
.contract-heading .eyebrow { margin-bottom: 10px; }
.contract-heading h3 { font-size: 24px; }
.contract-heading .text-link { flex-shrink: 0; }
.contract-panel > p:not(.evidence-note) { font-size: 13px; color: var(--muted); }
.contract-flow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; padding: 0; margin: 24px 0; list-style: none; }
.contract-flow li { min-width: 0; position: relative; border-top: 1px solid #ccd2c2; padding-top: 13px; }
.contract-flow li:not(:last-child)::after { content: "→"; position: absolute; top: 8px; right: 0; color: var(--green); }
.contract-flow strong, .contract-flow small { display: block; }
.contract-flow strong { margin-top: 8px; font-size: 14px; font-weight: 600; }
.contract-flow small { margin-top: 3px; font-size: 11px; color: var(--muted); }
.contract-scenario { margin: 0; padding: 18px 0 0; border-top: 1px solid #d2d7c8; line-height: 1.85; }
.contract-scenario strong { color: var(--ink); }
.contract-panel .evidence-note { margin-top: 12px; }
.outcomes-section { background: #f0f0e9; border-top: 1px solid var(--line); }
.outcomes-section .section-heading > p { max-width: 380px; }
.control-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; }
.control-metrics article { padding-top: 17px; border-top: 2px solid #c3cab8; }
.control-metrics h3 { font-size: 23px; margin: 13px 0; }
.control-metrics p { font-size: 13px; line-height: 1.8; color: var(--muted); margin: 0; }
.comparison-note { display: flex; align-items: center; gap: 38px; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 27px; margin-top: 29px; }
.comparison-note h3 { font-size: 22px; }
.comparison-note p { max-width: 740px; font-size: 13px; line-height: 1.8; color: var(--muted); margin: 12px 0 0; }
.comparison-note > .text-link { flex-shrink: 0; }
@media (max-width: 1100px) {
  .contract-flow { gap: 16px; }
  .contract-heading, .comparison-note { align-items: start; flex-direction: column; gap: 18px; }
}
@media (max-width: 820px) {
  .problem-evidence { gap: 16px; }
  .contract-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
  .contract-flow li:nth-child(2)::after { content: "↓"; }
  .control-metrics { grid-template-columns: 1fr; gap: 23px; }
  .control-metrics h3 { margin-block: 10px; }
}
@media (max-width: 480px) {
  .problem-evidence { grid-template-columns: 1fr; }
  .problem-evidence article, .contract-panel { padding: 22px; }
  .contract-heading h3 { font-size: 23px; }
  .contract-flow { grid-template-columns: 1fr; gap: 18px; }
  .contract-flow li:not(:last-child)::after { content: "↓"; }
  .comparison-note > .text-link { flex-shrink: 1; }
  .footer-top nav { flex-wrap: wrap; gap: 14px 20px; }
}