/* Local preview: compact, problem-led content pages. */

.problem-page {
  padding: 0 0 128px;
}

.problem-page .container {
  max-width: 1120px;
}

.problem-header {
  padding-bottom: 72px;
}

.problem-header .container {
  max-width: 940px;
}

.problem-header h1 {
  max-width: 900px;
  margin-right: auto;
  margin-left: auto;
}

.problem-header p:last-child {
  max-width: 760px;
  margin: 0 auto;
}

.problem-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 30px 0 56px;
  color: var(--color-text-light);
  font-size: 0.78rem;
}

.problem-breadcrumb a:hover,
.problem-copy a:hover,
.problem-next a:hover,
.topic-row:hover h2 {
  color: var(--color-primary-dark);
}

.problem-copy a:hover,
.problem-next a:hover {
  opacity: 0.72;
}

.problem-layout {
  display: grid;
  grid-template-columns: 180px minmax(0, 720px);
  gap: 96px;
  align-items: start;
  justify-content: center;
}

.problem-context {
  position: sticky;
  top: 100px;
  padding-top: 4px;
}

.problem-context p {
  margin-bottom: 12px;
  color: var(--color-text-light);
  font-size: 0.78rem;
  line-height: 1.55;
}

.problem-context strong {
  display: block;
  margin-bottom: 16px;
  color: var(--color-dark);
  font-size: 0.92rem;
  line-height: 1.45;
}

.problem-context a {
  display: inline-block;
  color: var(--color-primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
}

.problem-copy {
  min-width: 0;
}

.problem-copy > * + * {
  margin-top: 56px;
}

.problem-copy h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1.25;
  color: var(--color-dark);
}

.problem-copy h3 {
  margin-bottom: 8px;
  font-size: 0.98rem;
  line-height: 1.45;
  color: var(--color-dark);
}

.problem-copy p,
.problem-copy li,
.problem-copy td,
.problem-copy th {
  font-size: 1rem;
  line-height: 1.82;
}

.problem-copy a {
  color: var(--color-primary-dark);
  font-weight: 650;
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

/* Preserve the shared dark CTA treatment inside problem-page copy. */
.problem-copy .project-input-panel h2,
.problem-copy .project-input-panel a,
.problem-copy .project-input-panel a:hover {
  color: var(--color-white);
}

.problem-copy .project-input-panel p {
  color: rgba(255, 255, 255, 0.75);
}

.direct-answer-short {
  padding: 34px 38px;
  border-left: 4px solid var(--color-primary);
  background: var(--color-warm-bg-alt);
}

.direct-answer-short .answer-label,
.section-label,
.format-label {
  margin: 0 0 9px;
  color: var(--color-primary-dark);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.direct-answer-short p:last-child {
  margin: 0;
  color: var(--color-dark);
  font-size: 1.08rem;
  line-height: 1.7;
}

.compact-note {
  padding: 24px 28px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.compact-note p {
  margin: 0;
}

.problem-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.problem-table {
  width: 100%;
  border-collapse: collapse;
}

.problem-table th,
.problem-table td {
  padding: 22px 16px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: top;
}

.problem-table tr:last-child th,
.problem-table tr:last-child td {
  border-bottom: 0;
}

.problem-table th {
  color: var(--color-dark);
  font-size: 0.78rem;
  font-weight: 750;
  text-transform: uppercase;
}

.problem-table td:first-child {
  width: 25%;
  color: var(--color-dark);
  font-weight: 700;
}

.compact-steps {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  counter-reset: problem-step;
}

.compact-step {
  position: relative;
  min-height: 200px;
  padding: 34px 30px 28px;
  border-top: 2px solid var(--color-primary);
  background: var(--color-warm-bg-alt);
  counter-increment: problem-step;
}

.compact-step::before {
  content: "0" counter(problem-step);
  display: block;
  margin-bottom: 28px;
  color: var(--color-primary-dark);
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.compact-step p {
  margin: 0;
  color: var(--color-text-light);
}

.input-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid var(--color-border);
}

.input-checklist li {
  position: relative;
  padding: 22px 24px 22px 34px;
  border-bottom: 1px solid var(--color-border);
}

.input-checklist li::before {
  content: "";
  position: absolute;
  top: 30px;
  left: 8px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--color-primary);
}

.boundary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.boundary-column {
  padding: 30px 32px;
  border: 1px solid var(--color-border);
}

.boundary-column h2,
.boundary-column h3 {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

.boundary-column ul {
  margin: 14px 0 0 18px;
}

.boundary-column li + li {
  margin-top: 8px;
}

.evidence-limit {
  border-color: #cfc8bf;
  background: #faf9f7;
}

.topic-list {
  border-top: 1px solid var(--color-border);
}

.topic-row {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr) 24px;
  gap: 32px;
  align-items: start;
  padding: 36px 4px;
  border-bottom: 1px solid var(--color-border);
}

.topic-row .topic-stage {
  padding-top: 4px;
  color: var(--color-primary-dark);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.topic-row h2 {
  margin: 0 0 7px;
  font-family: var(--font-display);
  font-size: 1.28rem;
  line-height: 1.35;
  transition: color var(--transition);
}

.topic-row p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.9rem;
  line-height: 1.75;
}

.topic-arrow {
  padding-top: 4px;
  color: var(--color-primary-dark);
  font-size: 1.15rem;
}

.hub-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 80px;
  align-items: center;
  margin-bottom: 88px;
}

.hub-intro img {
  width: 100%;
  height: 620px;
  padding: 20px;
  object-fit: contain;
  background: var(--color-warm-bg-alt);
}

.hub-intro h2 {
  margin-bottom: 15px;
  font-family: var(--font-display);
  font-size: 1.7rem;
}

.hub-intro p + p {
  margin-top: 14px;
}

.case-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  align-items: start;
}

.case-strip img {
  width: 100%;
  height: 660px;
  padding: 20px;
  object-fit: contain;
  background: var(--color-warm-bg-alt);
}

.problem-next {
  margin-top: 64px;
  padding: 30px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.problem-next p {
  margin: 0;
}

.problem-next .next-label {
  margin-bottom: 8px;
  color: var(--color-text-light);
  font-size: 0.72rem;
  font-weight: 750;
  text-transform: uppercase;
}

.problem-next a {
  color: var(--color-primary-dark);
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 700;
}

.source-line {
  color: var(--color-text-light);
  font-size: 0.78rem !important;
}

.source-line a {
  font-weight: 600;
}

.quote-guide-page .problem-copy > section > p:not(.format-label),
.quote-guide-page .problem-copy > section > h2 {
  max-width: 680px;
}

.quote-variable-table td:first-child {
  width: 32%;
}

.quote-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.quote-detail-grid article {
  min-height: 230px;
  padding: 28px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.quote-detail-grid span,
.quote-next-grid span {
  display: block;
  margin-bottom: 26px;
  color: var(--color-primary-dark);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.quote-detail-grid h3 {
  margin-bottom: 10px;
}

.quote-detail-grid p,
.quote-next-grid p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.88rem;
  line-height: 1.7;
}

.quote-reference-table {
  min-width: 680px;
}

.quote-reference-table td:first-child {
  width: 18%;
}

.quote-process-note {
  padding: 36px 38px;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-warm-bg-alt);
}

.quote-process-note p + p {
  margin-top: 14px;
}

.quote-next-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.quote-next-grid a {
  min-height: 260px;
  padding: 26px 24px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.quote-next-grid a:hover {
  background: var(--color-warm-bg-alt);
  opacity: 1;
}

.quote-next-grid h3 {
  margin-bottom: 10px;
  font-family: var(--font-display);
}

.sampling-guide-page .problem-copy > section > p:not(.format-label),
.sampling-guide-page .problem-copy > section > h2 {
  max-width: 680px;
}

.sample-stage-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.sample-stage-rail li {
  min-height: 226px;
  padding: 24px 20px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-white);
}

.sample-stage-rail li:nth-child(3n) {
  background: #f2f6f4;
}

.sample-stage-rail li > span {
  display: block;
  margin-bottom: 30px;
  color: var(--color-primary-dark);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}

.sample-stage-rail li > p {
  margin: 0 0 6px;
  color: #315b55;
  font-size: 0.68rem;
  font-weight: 800;
  line-height: 1.4;
  text-transform: uppercase;
}

.sample-stage-rail h3 {
  min-height: 48px;
  margin-bottom: 12px;
  font-family: var(--font-display);
}

.sample-stage-rail small {
  display: block;
  color: var(--color-text-light);
  font-size: 0.78rem;
  line-height: 1.55;
}

.sampling-approval-table {
  min-width: 760px;
}

.sampling-approval-table td:first-child {
  width: 23%;
}

.sample-decision-list {
  margin-top: 28px;
  border-top: 1px solid var(--color-border);
}

.sample-decision-list article {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 22px;
  padding: 28px 4px;
  border-bottom: 1px solid var(--color-border);
}

.sample-decision-list article > span {
  color: var(--color-primary-dark);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
}

.sample-decision-list h3 {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-size: 1.08rem;
}

.sample-decision-list p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.9rem;
  line-height: 1.72;
}

.sample-branch-section {
  padding: 38px;
  background: #203b37;
  color: #f8f5ef;
}

.sample-branch-section .format-label {
  color: #e6c087;
}

.sample-branch-section h2,
.sample-branch-section h3 {
  color: #ffffff;
}

.sample-branch-section > p:not(.format-label) {
  color: #d6dfdc;
}

.sample-path-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 28px;
  background: rgba(255, 255, 255, 0.22);
}

.sample-path-options article {
  min-height: 260px;
  padding: 26px 22px;
  background: #294a45;
}

.sample-path-options span {
  display: block;
  margin-bottom: 34px;
  color: #e6c087;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
}

.sample-path-options p {
  margin: 0;
  color: #d6dfdc;
  font-size: 0.84rem;
  line-height: 1.68;
}

.sample-provisional-boundary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.26);
}

.sample-provisional-boundary p {
  margin: 0;
  color: #f8f5ef;
  font-size: 0.84rem;
  line-height: 1.65;
}

.sample-branch-section .source-line {
  margin-top: 24px;
  color: #bdcbc7 !important;
}

.sample-branch-section a {
  color: #f0cf9d;
}

.measurement-evidence {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 42px;
  align-items: stretch;
  margin-top: 28px;
}

.measurement-visual {
  display: grid;
  grid-template-rows: repeat(3, minmax(116px, 1fr));
  border: 1px solid var(--color-border);
  background: #f2f6f4;
}

.measurement-visual > div {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px 24px;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.measurement-visual > div:last-child {
  border-bottom: 0;
}

.measurement-visual > div::after {
  content: "";
  position: absolute;
  right: 22px;
  bottom: 24px;
  left: 22px;
  height: 6px;
  background: repeating-linear-gradient(90deg, #315b55 0 2px, transparent 2px 12px);
  opacity: 0.32;
}

.measurement-visual span {
  color: #315b55;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.measurement-visual strong {
  position: relative;
  z-index: 1;
  max-width: 250px;
  padding-bottom: 16px;
  color: var(--color-dark);
  font-family: var(--font-display);
  font-size: 1.65rem;
  line-height: 1.1;
}

.measurement-change {
  background: #ead7c7;
}

.measurement-copy {
  padding: 28px 0;
}

.measurement-copy h3 {
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 1.22rem;
}

.measurement-copy p + p {
  margin-top: 18px;
}

.measurement-copy .case-boundary {
  padding-top: 18px;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.88rem;
  line-height: 1.72;
}

.sample-approval-log {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--color-border);
}

.sample-approval-log li {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 22px;
  padding: 24px 4px;
  border-bottom: 1px solid var(--color-border);
}

.sample-approval-log li > span {
  color: var(--color-primary-dark);
  font-size: 0.72rem;
  font-weight: 800;
}

.sample-approval-log p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.88rem;
  line-height: 1.7;
}

.sample-next-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.sample-next-grid a {
  min-height: 270px;
  padding: 26px 24px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.sample-next-grid a:hover {
  background: #f2f6f4;
  opacity: 1;
}

.sample-next-grid span {
  display: block;
  margin-bottom: 30px;
  color: #315b55;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
}

.sample-next-grid h3 {
  margin-bottom: 12px;
  font-family: var(--font-display);
}

.sample-next-grid p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.84rem;
  line-height: 1.68;
}

.remote-review-header h1 {
  max-width: 1020px;
  font-size: 3.15rem;
}

.remote-review-page .problem-copy > section > p:not(.format-label),
.remote-review-page .problem-copy > section > h2 {
  max-width: 680px;
}

.remote-paths {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.remote-path {
  min-height: 430px;
  padding: 34px 30px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.physical-path {
  background: #203b37;
  color: #f7f5ef;
}

.remote-path-option {
  background: #f2f6f4;
}

.remote-path > span,
.remote-pack-grid article > span,
.remote-result-strip article > span,
.remote-id-strip > span,
.remote-case-facts span {
  display: block;
  margin-bottom: 28px;
  color: #315b55;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.physical-path > span {
  color: #e6c087;
}

.remote-path h3 {
  margin-bottom: 16px;
  font-family: var(--font-display);
  font-size: 1.25rem;
}

.physical-path h3 {
  color: #ffffff;
}

.remote-path p,
.remote-path li {
  font-size: 0.88rem;
  line-height: 1.7;
}

.physical-path p,
.physical-path li {
  color: #d6dfdc;
}

.remote-path ul {
  margin: 26px 0 0;
  padding: 22px 0 0 20px;
  border-top: 1px solid currentColor;
}

.remote-path-rule {
  max-width: none !important;
  margin: 0;
  padding: 22px 26px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.88rem !important;
}

.remote-review-board {
  margin-top: 28px;
  border-left: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
}

.remote-board-notes {
  border-top: 1px solid var(--color-border);
}

.remote-id-strip {
  padding: 24px 28px;
  border-bottom: 1px solid var(--color-border);
  background: #f2f6f4;
}

.remote-id-strip > span {
  margin-bottom: 8px;
}

.remote-id-strip strong {
  color: var(--color-dark);
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.remote-board-notes ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.remote-board-notes li {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 20px;
  padding: 24px 28px;
  border-bottom: 1px solid var(--color-border);
}

.remote-board-notes li > span {
  color: var(--color-primary-dark);
  font-size: 0.7rem;
  font-weight: 800;
}

.remote-board-notes p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.84rem;
  line-height: 1.65;
}

.remote-pack-grid,
.remote-result-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 28px;
  border-top: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.remote-pack-grid article,
.remote-result-strip article {
  min-height: 250px;
  padding: 26px 22px;
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.remote-pack-grid article:nth-child(even),
.remote-result-strip article:nth-child(even) {
  background: #f2f6f4;
}

.remote-pack-grid article > span,
.remote-result-strip article > span {
  margin-bottom: 34px;
}

.remote-pack-grid h3 {
  font-family: var(--font-display);
}

.remote-pack-grid p,
.remote-result-strip p {
  margin: 0;
  color: var(--color-text-light);
  font-size: 0.82rem;
  line-height: 1.66;
}

.remote-approval-table {
  min-width: 790px;
}

.remote-approval-table td:first-child {
  width: 22%;
}

.remote-case-section {
  padding: 38px;
  background: #203b37;
  color: #f8f5ef;
}

.remote-case-section .format-label {
  color: #e6c087;
}

.remote-case-section h2 {
  color: #ffffff;
}

.remote-case-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 28px;
  background: rgba(255, 255, 255, 0.22);
}

.remote-case-facts > div {
  min-height: 220px;
  padding: 26px 22px;
  background: #294a45;
}

.remote-case-facts span {
  color: #e6c087;
}

.remote-case-facts p,
.remote-case-section .case-boundary {
  margin: 0;
  color: #d6dfdc;
  font-size: 0.84rem;
  line-height: 1.68;
}

.remote-case-section .case-boundary {
  max-width: none !important;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.26);
}

.remote-result-strip article > span {
  min-height: 38px;
  margin-bottom: 24px;
  font-family: var(--font-display);
  font-size: 0.86rem;
  line-height: 1.4;
}

.remote-handoff-list {
  margin-top: 28px;
}

@media (max-width: 900px) {
  .problem-layout,
  .hub-intro {
    grid-template-columns: 1fr;
  }

  .problem-context {
    position: static;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--color-border);
  }

  .topic-row {
    grid-template-columns: 130px minmax(0, 1fr) 24px;
  }

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

  .sample-path-options,
  .sample-next-grid,
  .remote-case-facts {
    grid-template-columns: 1fr;
  }

  .sample-path-options article,
  .sample-next-grid a,
  .remote-case-facts > div {
    min-height: 0;
  }

  .remote-pack-grid,
  .remote-result-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

}

@media (max-width: 720px) {
  .sampling-problem-header {
    padding: 112px 0 48px;
  }

  .sampling-problem-header h1 {
    font-size: 2.15rem;
    line-height: 1.12;
  }

  .remote-review-header h1 {
    font-size: 1.78rem;
    line-height: 1.1;
  }

  .remote-review-header {
    padding: 96px 0 34px;
  }

  .remote-review-header p:last-child {
    max-width: 340px;
    font-size: 0.88rem;
    line-height: 1.48;
  }

  .remote-review-page .problem-breadcrumb {
    padding-top: 18px;
    padding-bottom: 22px;
  }

  .remote-review-page .problem-layout {
    gap: 28px;
  }

  .remote-review-page .problem-context {
    padding-bottom: 12px;
  }

  .remote-review-page .problem-context p {
    margin-bottom: 6px;
  }

  .remote-review-page .problem-context strong {
    margin-bottom: 8px;
  }

  .sampling-problem-header p:last-child {
    max-width: 330px;
    font-size: 0.94rem;
    line-height: 1.55;
  }

  .problem-page {
    padding-bottom: 88px;
  }

  .problem-breadcrumb {
    padding-bottom: 38px;
  }

  .sampling-guide-page .problem-breadcrumb {
    padding-top: 22px;
    padding-bottom: 24px;
  }

  .sampling-guide-page .problem-context {
    padding-bottom: 14px;
  }

  .problem-layout {
    gap: 40px;
  }

  .problem-copy > * + * {
    margin-top: 44px;
  }

  .direct-answer-short,
  .quote-process-note {
    padding: 26px 24px;
  }

  .quote-detail-grid,
  .quote-next-grid,
  .boundary-grid,
  .sample-stage-rail,
  .sample-provisional-boundary,
  .measurement-evidence,
  .remote-paths,
  .remote-pack-grid,
  .remote-result-strip {
    grid-template-columns: 1fr;
  }

  .boundary-grid {
    gap: 18px;
  }

  .quote-detail-grid article,
  .quote-next-grid a {
    min-height: 0;
  }

  .quote-next-grid span,
  .quote-detail-grid span {
    margin-bottom: 18px;
  }

  .sample-stage-rail li {
    min-height: 0;
  }

  .sample-stage-rail h3 {
    min-height: 0;
  }

  .sample-stage-rail li > span,
  .sample-path-options span,
  .sample-next-grid span {
    margin-bottom: 18px;
  }

  .sample-decision-list article,
  .sample-approval-log li {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 14px;
  }

  .sample-branch-section {
    padding: 30px 24px;
  }

  .remote-path,
  .remote-pack-grid article,
  .remote-result-strip article {
    min-height: 0;
  }

  .remote-path {
    padding: 28px 24px;
  }

  .remote-id-strip,
  .remote-board-notes li {
    padding-right: 22px;
    padding-left: 22px;
  }

  .remote-case-section {
    padding: 30px 24px;
  }

  .measurement-visual {
    grid-template-rows: repeat(3, minmax(104px, auto));
  }

  .measurement-copy {
    padding: 0;
  }
}