:root {
  --color-slate-900: #1e293b;
  --color-slate-700: #334155;
  --color-cyan-700: #0e7490;
  --color-white: #ffffff;
  --color-surface: #f8fafc;
  --color-secondary: #64748b;
  --color-border: #e2e8f0;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
}

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-slate-900);
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
}

main {
  overflow-x: clip;
}

a {
  color: inherit;
  text-decoration: none;
}

.mono {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

.shell {
  width: min(100%, 1080px);
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  padding: 20px 0 0;
}

.shell-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.wordmark {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
}

.wordmark__title {
  font-size: 1.375rem;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.wordmark__endorser {
  font-size: 0.75rem;
  line-height: 1.2;
  color: var(--color-secondary);
}

.nav-cta {
  min-height: 44px;
  padding: 10px 16px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-slate-900);
  background: var(--color-white);
}

.hero {
  padding: 52px 0 48px;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 55%) minmax(0, 45%);
  align-items: center;
  gap: 40px;
}

.hero__content {
  max-width: 520px;
}

.hero__eyebrow {
  margin: 0 0 16px;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-slate-700);
}

.hero__headline {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.hero__subhead {
  max-width: 510px;
  margin: 22px 0 0;
  font-size: clamp(1rem, 2vw, 1.1875rem);
  line-height: 1.6;
  color: var(--color-slate-700);
}

.hero__subhead--secondary {
  margin-top: 10px;
  font-size: clamp(0.9rem, 1.8vw, 1.0625rem);
  opacity: 0.78;
  color: var(--color-slate-700);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 9px;
  border: 1px solid transparent;
  font-size: 0.96875rem;
  font-weight: 600;
  line-height: 1.4;
  text-align: center;
}

.button--primary {
  background: var(--color-slate-900);
  border-color: var(--color-slate-900);
  color: var(--color-white);
}

.button--primary:hover {
  background: #172030;
  border-color: #172030;
}

.button:focus-visible {
  outline: 2px solid var(--color-cyan-700);
  outline-offset: 2px;
}

.button--secondary {
  background: var(--color-white);
  border-color: #cbd5e1;
  color: var(--color-slate-700);
}

.button--tight {
  border-radius: 6px;
}

.hero__microcopy {
  margin: 10px 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-secondary);
}

.hero__trust {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-top: 16px;
  color: var(--color-slate-900);
  font-size: 0.9375rem;
  line-height: 1.5;
  font-weight: 500;
}

.hero__trust span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero__trust span + span::before {
  content: "·";
  color: #94a3b8;
  margin-right: 8px;
}

.hero__trust--mobile {
  display: none;
}

.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-height: 500px;
}

.mockup {
  width: min(100%, 420px);
  border: 1px solid #cbd5e1;
  border-radius: 16px;
  background: var(--color-white);
}

.mockup--rear {
  position: absolute;
  top: 60px;
  right: 40px;
  padding: 18px;
  background: var(--color-surface);
}

.mockup--front {
  position: relative;
  z-index: 1;
  width: min(100%, 432px);
  padding: 18px;
  transform: rotate(5deg);
}

.mockup__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.mockup__label {
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-slate-700);
}

.mockup__pills {
  display: flex;
  gap: 8px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-slate-700);
}

.mockup__sheetbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}

.mockup__tab {
  padding: 7px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: var(--color-white);
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.mockup__tab--active {
  border-color: #94a3b8;
  color: var(--color-slate-900);
}

.mockup__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.mockup__grid div {
  min-height: 40px;
  padding: 10px 12px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.mockup__grid-head {
  font-weight: 600;
  color: var(--color-slate-900);
  background: #f1f5f9;
}

.mockup__document {
  border: 1px solid #cbd5e1;
  padding: 18px;
}

.mockup__brandbar {
  width: 64px;
  height: 6px;
  margin-bottom: 18px;
  background: var(--color-cyan-700);
  border-radius: 999px;
}

.mockup__kicker {
  margin: 0 0 18px;
  font-size: 0.96875rem;
  font-weight: 600;
  line-height: 1.45;
}

.mockup__panel {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid #cbd5e1;
  background: var(--color-surface);
  margin-bottom: 14px;
  font-size: 0.875rem;
  line-height: 1.4;
}

.mockup__summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-bottom: 14px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.mockup__summary div {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.35;
  color: var(--color-slate-700);
}

.mockup__summary strong {
  font-size: 0.9375rem;
  color: var(--color-slate-900);
}

.mockup__rows {
  display: grid;
  gap: 10px;
}

.mockup__rows div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid #cbd5e1;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--color-slate-700);
}

.page-section {
  padding: 84px 0 0;
}

.section-label {
  margin: 0 0 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-slate-700);
}

.section-title {
  max-width: 720px;
  margin: 0;
  font-size: clamp(1.875rem, 3vw, 2.625rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.section-copy {
  max-width: 720px;
  margin: 20px 0 0;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-slate-700);
}

.deliverables__grid,
.fit__grid,
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 36px;
}

.doc-block,
.fit-panel,
.price-block,
.pricing-panel,
.scope-callout,
.process-step {
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.doc-block {
  padding: 24px;
}

.doc-block__meta {
  margin-bottom: 12px;
}

.doc-block__eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 9px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-slate-700);
}

.doc-block__title,
.process-step__title,
.fit-panel__title,
.scope-callout__title,
.pricing-panel__title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.doc-block__body,
.process-step__body,
.scope-callout__body {
  margin: 12px 0 0;
  font-size: 0.96875rem;
  line-height: 1.65;
  color: var(--color-slate-700);
}

.doc-block__preview {
  margin-top: 20px;
  border: 1px solid #cbd5e1;
  background: var(--color-surface);
}

.doc-block__preview--pdf {
  padding: 16px;
}

.doc-preview__bar {
  width: 56px;
  height: 6px;
  margin-bottom: 16px;
  background: var(--color-cyan-700);
  border-radius: 999px;
}

.doc-preview__sheet {
  border: 1px solid #cbd5e1;
  background: var(--color-white);
}

.doc-preview__header,
.doc-preview__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  font-size: 0.8125rem;
  line-height: 1.4;
}

.doc-preview__header {
  background: #f1f5f9;
  color: var(--color-slate-900);
  font-weight: 600;
}

.doc-preview__row {
  border-top: 1px solid #cbd5e1;
  color: var(--color-slate-700);
}

.doc-block__preview--xlsx {
  padding: 14px;
}

.doc-preview__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.doc-preview__tab {
  padding: 7px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: var(--color-white);
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.doc-preview__tab--active {
  border-color: #94a3b8;
  color: var(--color-slate-900);
}

.doc-preview__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.doc-preview__grid span {
  min-height: 38px;
  padding: 10px 12px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.doc-preview__grid-head {
  font-weight: 600;
  color: var(--color-slate-900);
  background: #f1f5f9;
}

.doc-block__rows,
.fit-panel__list,
.price-block__rows,
.pricing-panel__terms {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.doc-block__rows li,
.fit-panel__list li,
.price-block__rows li,
.pricing-panel__terms li {
  padding: 12px 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-slate-700);
}

.process__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.process-step {
  padding: 22px 20px;
}

.process-step__number {
  margin-bottom: 16px;
  font-size: 0.8125rem;
  color: var(--color-cyan-700);
}

.process__strip {
  margin: 18px 0 0;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-slate-700);
}

.fit-panel {
  padding: 24px;
}

.scope-callout {
  margin-top: 20px;
  padding: 20px 24px;
  background: var(--color-surface);
}

.pricing__side {
  display: grid;
  gap: 16px;
}

.price-block {
  padding: 24px;
}

.price-block__label {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-slate-700);
}

.price-block__price {
  margin: 12px 0 0;
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.price-block__body {
  margin: 14px 0 0;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--color-slate-900);
}

.pricing-panel {
  padding: 22px 24px;
}

.pricing-panel__rows {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
}

.pricing-panel__rows li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-slate-700);
}

.pricing-panel__rows li:first-child,
.pricing-panel__terms li:first-child,
.fit-panel__list li:first-child,
.price-block__rows li:first-child,
.doc-block__rows li:first-child {
  border-top: 1px solid var(--color-border);
}

.final-cta {
  padding-bottom: 88px;
}

.final-cta__shell {
  max-width: 720px;
  text-align: center;
}

.final-cta__shell .section-title,
.final-cta__shell .section-copy {
  margin-left: auto;
  margin-right: auto;
}

.final-cta__actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 30px;
}

.final-cta__microcopy {
  margin: 12px 0 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-secondary);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
}

.site-footer__shell {
  padding-top: 22px;
  padding-bottom: 28px;
}

.site-footer__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-secondary);
}

.site-footer__row + .site-footer__row {
  margin-top: 8px;
}

.site-footer__row > * + *::before {
  content: "\00b7";
  color: #94a3b8;
  margin-right: 20px;
}

.site-footer__link {
  color: inherit;
  text-decoration: none;
}

.site-footer__link:hover,
.site-footer__link:focus-visible {
  color: var(--color-slate-900);
}

@media (max-width: 960px) {
  .hero {
    padding-top: 48px;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero__content {
    max-width: none;
  }

  .hero__trust--desktop {
    display: none;
  }

  .hero__trust--mobile {
    display: grid;
    gap: 8px;
    margin-top: 20px;
  }

  .hero__trust--mobile span + span::before {
    content: none;
  }

  .hero__actions {
    flex-direction: column;
    margin-top: 28px;
  }

  .button {
    width: 100%;
  }

  .hero__visual {
    justify-content: center;
    min-height: auto;
    padding-top: 8px;
  }

  .mockup--rear {
    top: 32px;
    right: 8px;
  }

  .page-section {
    padding-top: 72px;
  }

  .deliverables__grid,
  .fit__grid,
  .pricing__grid,
  .process__grid,
  .fit-inputs {
    grid-template-columns: 1fr;
  }

  .final-cta__actions {
    flex-direction: column;
  }

  .final-cta__actions .button {
    width: 100%;
  }

  .site-footer__row {
    flex-direction: column;
    gap: 6px;
  }
}

@media (max-width: 640px) {
  .shell {
    padding: 0 20px;
  }

  .site-header {
    padding-top: 20px;
  }

  .shell-header {
    align-items: center;
  }

  .nav-cta {
    padding-inline: 14px;
  }

  .hero {
    padding: 42px 0 40px;
  }

  .page-section {
    padding-top: 60px;
  }

  .fit-page-section {
    padding-top: 56px;
  }

  .section-title {
    font-size: 1.875rem;
  }

  .section-copy {
    font-size: 1rem;
    line-height: 1.6;
  }

  .doc-block,
  .fit-panel,
  .price-block,
  .pricing-panel,
  .scope-callout,
  .process-step {
    padding: 20px;
  }

  .pricing-panel__rows li {
    gap: 10px;
  }

  .hero__headline {
    font-size: 2rem;
  }

  .hero__subhead {
    font-size: 1rem;
    line-height: 1.6;
  }

  .hero__visual {
    width: 100%;
    overflow: hidden;
  }

  .mockup {
    width: 100%;
    max-width: 320px;
    border-radius: 14px;
  }

  .mockup--rear {
    top: 24px;
    right: 0;
    padding: 14px;
  }

  .mockup--front {
    padding: 14px;
  }

  .mockup__topline {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 14px;
  }

  .mockup__document,
  .mockup__grid div {
    padding-inline: 10px;
  }
}


/* Legal pages (terms, privacy) */
.legal-section {
  padding-top: 48px;
  padding-bottom: 88px;
}

.legal-title {
  margin: 0 0 8px;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--color-slate-900);
}

.legal-effective {
  margin: 0 0 32px;
  font-size: 0.875rem;
  color: var(--color-secondary);
}

.legal-section p {
  max-width: 680px;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-slate-700);
  margin: 0 0 20px;
}

.legal-section h2 {
  max-width: 680px;
  margin: 36px 0 12px;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-slate-900);
}

.legal-section a {
  color: inherit;
}

.legal-section a:hover,
.legal-section a:focus-visible {
  color: var(--color-slate-900);
}

.page-sample-pack .site-header {
  padding-bottom: 0;
}

.page-sample-pack .hero {
  padding-bottom: 36px;
}

.page-fit .hero {
  padding-bottom: 24px;
}

.fit-hero__shell {
  max-width: 720px;
}

.fit-hero__headline,
.fit-hero__subhead {
  max-width: 720px;
}

.fit-page-section {
  padding-top: 64px;
}

.fit-page-panel {
  margin-top: 28px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
  padding: 24px;
}

.fit-page-list {
  list-style: decimal;
  margin: 0;
  padding-inline-start: 28px;
}

.fit-page-list li {
  padding: 14px 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-slate-700);
  word-break: normal;
  overflow-wrap: break-word;
  hyphens: manual;
}

.fit-page-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.fit-page-list li + li {
  margin-top: 2px;
}

.fit-page-list--compact li {
  padding: 12px 0;
}

.fit-inputs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.fit-inputs__panel {
  margin-top: 0;
}

.fit-inputs__title {
  margin: 0 0 16px;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-slate-900);
}

.fit-inputs__strip,
.fit-page-panel__footer {
  margin: 18px 0 0;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-slate-700);
}

.fit-boundary-callout {
  margin-top: 32px;
}

.fit-boundary-callout .fit-page-list {
  margin-top: 0;
  padding-inline-start: 30px;
}

.fit-boundary-callout .fit-page-list li {
  padding: 13px 0;
}

.fit-boundary-callout .fit-page-list li + li {
  margin-top: 6px;
}

.fit-page-list--questions li {
  padding-top: 16px;
  padding-bottom: 16px;
}

.fit-final-cta {
  padding-bottom: 88px;
}

.sample-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 54%) minmax(0, 46%);
  align-items: center;
  gap: 40px;
}

.sample-hero__content {
  max-width: 560px;
}

.sample-hero__trust {
  margin-top: 18px;
}

.sample-hero__visual {
  position: relative;
  display: flex;
  justify-content: flex-end;
  min-height: 360px;
}

.sample-hero-card {
  width: min(100%, 360px);
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.sample-hero-card--workbook {
  position: absolute;
  top: 36px;
  right: 18px;
  padding: 16px;
  background: var(--color-surface);
}

.sample-hero-card--share-pack {
  position: relative;
  z-index: 1;
  width: min(100%, 380px);
  padding: 16px;
}

.sample-hero-card__topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.sample-hero-card__label {
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-slate-700);
}

.sample-hero-card__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.sample-hero-card__tab {
  padding: 6px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: var(--color-white);
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.sample-hero-card__tab--active {
  border-color: #94a3b8;
  color: var(--color-slate-900);
}

.sample-hero-card__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.sample-hero-card__grid span {
  min-height: 36px;
  padding: 10px 12px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.sample-hero-card__grid-head {
  font-weight: 600;
  color: var(--color-slate-900);
  background: #f1f5f9;
}

.sample-hero-card__document {
  border: 1px solid #cbd5e1;
  padding: 16px;
}

.sample-hero-card__bar {
  width: 56px;
  height: 6px;
  margin-bottom: 16px;
  background: var(--color-cyan-700);
  border-radius: 999px;
}

.sample-hero-card__kicker {
  margin: 0 0 16px;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.45;
}

.sample-hero-card__summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
  margin-bottom: 14px;
}

.sample-hero-card__summary div {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.35;
  color: var(--color-slate-700);
}

.sample-hero-card__summary strong {
  font-size: 0.9375rem;
  color: var(--color-slate-900);
}

.sample-hero-card__rows {
  display: grid;
  gap: 10px;
}

.sample-hero-card__rows div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid #cbd5e1;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--color-slate-700);
}

.sample-preview {
  padding-top: 40px;
}

.sample-preview__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 28px;
  align-items: start;
}

.sample-preview__copy {
  max-width: 760px;
}

.sample-preview__viewer-wrap {
  min-width: 0;
}

.sample-viewer {
  margin-top: 28px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.sample-viewer__panel {
  padding: 18px;
}

.sample-viewer__frame {
  border: 1px solid #cbd5e1;
  background: var(--color-white);
}

.sample-viewer__frame--pdf {
  padding: 20px;
}

.sample-viewer__frame-bar {
  width: 64px;
  height: 6px;
  margin-bottom: 18px;
  background: var(--color-cyan-700);
  border-radius: 999px;
}

.sample-viewer__page {
  border: 1px solid #cbd5e1;
  padding: 18px;
}

.sample-viewer__page-head,
.sample-viewer__sheet-topline {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.sample-viewer__eyebrow {
  margin: 0 0 6px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-slate-700);
}

.sample-viewer__title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.sample-viewer__tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  color: var(--color-slate-700);
}

.sample-viewer__hero-panel {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid #cbd5e1;
  background: var(--color-surface);
  font-size: 0.875rem;
  line-height: 1.4;
}

.sample-viewer__metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin-top: 14px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.sample-viewer__metric-grid div {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.35;
  color: var(--color-slate-700);
}

.sample-viewer__metric-grid strong {
  font-size: 0.9375rem;
  color: var(--color-slate-900);
}

.sample-viewer__detail-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.sample-viewer__detail-list div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid #cbd5e1;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--color-slate-700);
}

.sample-viewer__frame--workbook {
  padding: 18px;
}

.sample-viewer__sheet-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 18px;
}

.sample-viewer__sheet-tab {
  padding: 7px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: var(--color-white);
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.sample-viewer__sheet-tab--active {
  border-color: #94a3b8;
  color: var(--color-slate-900);
}

.sample-viewer__sheet-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1.1fr) minmax(90px, 0.8fr) minmax(90px, 0.75fr);
  gap: 1px;
  margin-top: 16px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.sample-viewer__sheet-grid span {
  min-height: 40px;
  padding: 10px 12px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.35;
  color: var(--color-slate-700);
}

.sample-viewer__sheet-head {
  font-weight: 600;
  color: var(--color-slate-900);
  background: #f1f5f9;
}

.sample-viewer__sheet-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-top: 16px;
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--color-slate-700);
}

.sample-viewer__sheet-strip span {
  display: inline-flex;
  align-items: center;
}

.sample-viewer__sheet-strip span + span::before {
  content: "·";
  margin-right: 12px;
  color: #94a3b8;
}

.sample-preview__caption {
  margin: 14px 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--color-secondary);
}

.sample-preview__controls {
  position: sticky;
  top: 20px;
  display: grid;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.sample-preview__control-block {
  display: grid;
  gap: 12px;
}

.sample-preview__tabs,
.sample-preview__actions {
  display: grid;
  gap: 10px;
}

.sample-preview__tab {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #cbd5e1;
  background: var(--color-white);
  color: var(--color-slate-700);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.45;
  text-align: left;
  cursor: pointer;
}

.sample-preview__tab.is-active {
  border-color: #94a3b8;
  color: var(--color-slate-900);
}

.sample-preview__actions .button {
  width: 100%;
}

.anatomy-block {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 24px;
  margin-top: 36px;
  padding: 24px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.anatomy-block__preview {
  border: 1px solid #cbd5e1;
  background: var(--color-surface);
}

.anatomy-block__preview--pdf {
  padding: 16px;
}

.anatomy-block__preview-bar {
  width: 56px;
  height: 6px;
  margin-bottom: 16px;
  background: var(--color-cyan-700);
  border-radius: 999px;
}

.anatomy-block__preview-sheet {
  border: 1px solid #cbd5e1;
  background: var(--color-white);
}

.anatomy-block__preview-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  border-top: 1px solid #cbd5e1;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--color-slate-700);
}

.anatomy-block__preview-row--header {
  border-top: 0;
  background: #f1f5f9;
  color: var(--color-slate-900);
  font-weight: 600;
}

.anatomy-block__preview--workbook {
  padding: 14px;
}

.anatomy-block__preview-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.anatomy-block__preview-tab {
  padding: 7px 10px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: var(--color-white);
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.anatomy-block__preview-tab--active {
  border-color: #94a3b8;
  color: var(--color-slate-900);
}

.anatomy-block__preview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid #cbd5e1;
  background: #cbd5e1;
}

.anatomy-block__preview-grid span {
  min-height: 38px;
  padding: 10px 12px;
  background: var(--color-white);
  font-size: 0.8125rem;
  line-height: 1.3;
  color: var(--color-slate-700);
}

.anatomy-block__preview-head {
  font-weight: 600;
  color: var(--color-slate-900);
  background: #f1f5f9;
}

.anatomy-block__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.anatomy-block__list li {
  padding: 12px 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--color-slate-700);
}

.anatomy-block__list li:first-child {
  border-top: 0;
}

.read-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.read-point {
  padding: 22px 20px;
  border: 1px solid var(--color-border);
  background: var(--color-white);
}

.read-point__number {
  margin: 0 0 16px;
  font-size: 0.8125rem;
  color: var(--color-cyan-700);
}

.read-point__title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.02em;
}

.read-point__body {
  margin: 12px 0 0;
  font-size: 0.96875rem;
  line-height: 1.65;
  color: var(--color-slate-700);
}

.sample-scope-callout {
  margin-top: 0;
}

.sample-scope-callout__body {
  margin-top: 0;
}

.sample-scope-callout__list {
  margin-top: 18px;
}

.sample-scope-callout__list li:first-child {
  border-top: 1px solid var(--color-border);
}

.sample-final-cta {
  padding-bottom: 88px;
}

@media (max-width: 960px) {
  .sample-hero__grid,
  .sample-preview__layout,
  .anatomy-block,
  .read-grid {
    grid-template-columns: 1fr;
  }

  .sample-hero__visual {
    justify-content: center;
    min-height: auto;
    padding-top: 8px;
  }

  .sample-hero-card--workbook {
    top: 26px;
    right: 8px;
  }

  .sample-preview {
    padding-top: 28px;
  }

  .sample-preview__controls {
    position: static;
  }
}

@media (max-width: 640px) {
  .sample-hero-card,
  .sample-hero-card--share-pack {
    width: 100%;
    max-width: 320px;
  }

  .sample-hero-card--workbook {
    padding: 14px;
  }

  .sample-hero-card--share-pack {
    padding: 14px;
  }

  .sample-viewer__panel,
  .sample-viewer__frame--pdf,
  .sample-viewer__frame--workbook,
  .sample-preview__controls,
  .anatomy-block,
  .read-point {
    padding: 20px;
  }

  .sample-viewer__page,
  .sample-viewer__sheet-grid span,
  .anatomy-block__preview-grid span,
  .sample-hero-card__grid span {
    padding-inline: 10px;
  }

  .sample-viewer__page-head,
  .sample-viewer__sheet-topline {
    flex-direction: column;
  }

  .sample-viewer__metric-grid,
  .sample-hero-card__summary {
    grid-template-columns: 1fr;
  }

  .sample-viewer__sheet-grid {
    grid-template-columns: minmax(110px, 1.1fr) minmax(110px, 1fr) minmax(78px, 0.8fr) minmax(78px, 0.8fr);
    font-size: 0.75rem;
    overflow-x: auto;
  }
}