.about-hero {
  padding: 46px 0 34px;
}

.about-hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.6fr);
  gap: clamp(30px, 5vw, 64px);
  align-items: center;
  padding: clamp(28px, 6vw, 58px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(560px 300px at 92% 4%, rgba(0, 119, 182, 0.15), transparent 66%),
    radial-gradient(420px 260px at 0 100%, rgba(167, 243, 208, 0.2), transparent 70%),
    var(--panel);
  box-shadow: var(--shadow);
}

.about-hero h1 {
  max-width: 16ch;
}

.hero-actions,
.final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.purpose-card {
  padding: 22px;
  border: 1px solid rgba(0, 119, 182, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.8);
}

.purpose-label,
.step-label {
  display: block;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.purpose-card ul {
  display: grid;
  gap: 14px;
  margin: 15px 0 0;
  padding: 15px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.purpose-card li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 9px;
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
}

.purpose-card li span {
  color: var(--accent-dark);
  font-size: 11px;
}

.about-section {
  padding: clamp(44px, 7vw, 76px) 0;
}

.section-tint {
  border-block: 1px solid rgba(0, 0, 0, 0.055);
  background: rgba(238, 243, 247, 0.58);
}

.section-intro {
  max-width: 720px;
  margin-bottom: 26px;
}

.centred-intro {
  margin-inline: auto;
  text-align: center;
}

.section-intro h2,
.accountant-panel h2,
.final-cta-panel h2 {
  margin: 0 0 9px;
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.section-intro > p,
.accountant-panel > div > p,
.final-cta-panel p {
  color: var(--muted);
}

.section-intro > p:last-child,
.final-cta-panel p {
  margin-bottom: 0;
}

.story-layout,
.principles-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(310px, 0.95fr);
  gap: clamp(30px, 6vw, 72px);
  align-items: center;
}

.story-copy {
  margin: 0;
}

.story-copy > p + p {
  margin-top: 14px;
}

.record-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: clamp(24px, 4vw, 34px);
  border: 1px solid rgba(0, 119, 182, 0.2);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(340px 180px at 100% 0, rgba(0, 119, 182, 0.1), transparent 70%),
    var(--panel);
}

.record-panel span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 7px 11px;
  border: 1px solid rgba(0, 119, 182, 0.17);
  border-radius: 999px;
  color: var(--accent-dark);
  background: #fff;
  font-size: 13px;
  font-weight: 700;
}

.record-panel p {
  width: 100%;
  margin: 12px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.audience-grid,
.principles-grid,
.product-progression {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.audience-grid article,
.principles-grid article,
.product-progression li {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.audience-grid article > span {
  display: inline-grid;
  min-width: 48px;
  min-height: 34px;
  place-items: center;
  padding: 5px 9px;
  border: 1px solid rgba(0, 119, 182, 0.16);
  border-radius: 10px;
  color: var(--accent-dark);
  background: rgba(0, 119, 182, 0.075);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.audience-grid h3,
.principles-grid h3,
.product-progression h3 {
  margin: 16px 0 6px;
  font-size: 1.08rem;
}

.audience-grid p,
.principles-grid p,
.product-progression li > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.product-progression {
  gap: 30px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product-progression li {
  position: relative;
  background: var(--panel);
}

.product-progression li:not(:last-child)::after {
  position: absolute;
  z-index: 2;
  top: 50%;
  right: -24px;
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  color: var(--accent-dark);
  content: "\2192";
  font-weight: 800;
  transform: translateY(-50%);
}

.step-number {
  display: grid;
  width: 38px;
  height: 38px;
  margin-bottom: 17px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--accent);
  font-size: 11px;
  font-weight: 800;
}

.product-progression h3 {
  margin-top: 8px;
}

.accountant-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 1fr);
  gap: clamp(30px, 6vw, 70px);
  align-items: center;
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid rgba(0, 119, 182, 0.2);
  border-radius: var(--radius-lg);
  background: #fff;
}

.accountant-panel > div > p {
  margin: 13px 0 0;
}

.advice-note {
  padding: 13px 0 0 14px;
  border-top: 1px solid var(--line);
  border-left: 3px solid rgba(0, 119, 182, 0.4);
  font-size: 13px;
}

.accountant-tools {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 11px;
}

.accountant-tools article {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: var(--panel);
}

.accountant-tools strong,
.accountant-tools span {
  display: block;
}

.accountant-tools span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.principles-layout {
  align-items: start;
}

.principles-layout .section-intro {
  margin: 0;
}

.principles-grid {
  grid-template-columns: 1fr;
  gap: 10px;
}

.principles-grid h3 {
  margin-top: 0;
}

.final-cta {
  padding: 28px 0 clamp(50px, 8vw, 88px);
}

.final-cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr);
  gap: 30px;
  align-items: center;
  padding: clamp(28px, 5vw, 46px);
  border: 1px solid rgba(0, 119, 182, 0.22);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(440px 240px at 100% 0, rgba(0, 119, 182, 0.13), transparent 68%),
    var(--panel);
  box-shadow: var(--shadow);
}

.final-actions {
  justify-content: flex-end;
  margin: 0;
}

.text-link {
  display: inline-flex;
  width: 100%;
  justify-content: flex-end;
  gap: 7px;
  margin-top: 4px;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 700;
}

@media (prefers-reduced-motion: no-preference) {
  .audience-grid article,
  .principles-grid article,
  .product-progression li {
    transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
  }

  .audience-grid article:hover,
  .principles-grid article:hover,
  .product-progression li:hover {
    transform: translateY(-2px);
    border-color: rgba(0, 119, 182, 0.25);
    box-shadow: 0 10px 24px rgba(31, 41, 51, 0.08);
  }
}

@media (max-width: 900px) {
  .about-hero-panel,
  .story-layout,
  .accountant-panel,
  .principles-layout,
  .final-cta-panel {
    grid-template-columns: 1fr;
  }

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

  .final-actions,
  .text-link {
    justify-content: flex-start;
  }
}

@media (max-width: 760px) {
  .site-actions .menu-button {
    display: inline-flex;
  }
}

@media (max-width: 700px) {
  .about-hero {
    padding-top: 28px;
  }

  .about-section {
    padding: 44px 0;
  }

  .about-hero-panel,
  .accountant-panel,
  .final-cta-panel {
    padding: 24px;
  }

  .audience-grid,
  .product-progression,
  .accountant-tools {
    grid-template-columns: 1fr;
  }

  .product-progression {
    gap: 14px;
  }

  .product-progression li:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: -17px;
    content: "\2193";
    transform: translateX(50%);
  }

  .hero-actions .button,
  .final-actions .button {
    width: 100%;
  }
}