:root {
  /* Option A — Editorial neutral */
  --bg-paper: #f6f3ee;
  --bg-ink: #171717;
  --bg-ink-soft: #1d1d1d;

  --surface: rgba(255, 255, 255, 0.92);
  --surface-soft: rgba(255, 255, 255, 0.72);

  --text-main: #171717;
  --text-muted: rgba(23, 23, 23, 0.66);
  --text-on-dark: #f7f7f7;

  --border-light: rgba(23, 23, 23, 0.10);
  --border-dark: rgba(255, 255, 255, 0.14);

  --accent: #1f3a8a;        /* navy */
  --accent-deep: #16306f;
  --accent-warm: #d97706;

  --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.08);
  --container: 1180px;

  --radius: 10px;
  --radius-card: 12px;
  --radius-button: 10px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text-main);
  background: var(--bg-paper);
  line-height: 1.5;
}

img {
  display: block;
  max-width: 100%;
}

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

a:focus-visible,
button:focus-visible,
.button:focus-visible,
.footer-cta:focus-visible {
  outline: 2px solid rgba(31, 58, 138, 0.9);
  outline-offset: 4px;
  box-shadow: 0 0 0 4px rgba(31, 58, 138, 0.18);
}

a:focus:not(:focus-visible),
button:focus:not(:focus-visible),
.button:focus:not(:focus-visible),
.footer-cta:focus:not(:focus-visible) {
  outline: none;
  box-shadow: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.skip-link,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  width: auto;
  height: auto;
  margin: 1rem;
  padding: 0.75rem 1rem;
  clip: auto;
  background: var(--surface);
  color: var(--text-main);
  border-radius: 0.75rem;
  z-index: 1000;
}

.shell {
  width: min(calc(100% - 2.5rem), var(--container));
  margin: 0 auto;
}

.hero-shell {
  position: relative;
  background: var(--bg-paper);
  color: var(--text-main);
}

.hero-grid {
  display: block;
  min-height: auto;
}

.hero-copy-panel {
  position: relative;
}

.hero-copy-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 520px at 20% 10%, rgba(31, 58, 138, 0.12), transparent 60%),
    radial-gradient(760px 460px at 85% 35%, rgba(217, 119, 6, 0.10), transparent 62%),
    linear-gradient(135deg, rgba(23, 23, 23, 0.035) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.topbar {
  position: relative;
  z-index: 5;
  padding-top: 2rem;
  padding-bottom: 1rem;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand-block {
  flex-shrink: 0;
}

.brand {
  display: inline-block;
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  font-weight: 800;
  letter-spacing: 0.03em;
}

.brand-tag {
  margin: 0.25rem 0 0;
  color: rgba(23, 23, 23, 0.62);
  text-transform: uppercase;
  letter-spacing: 0.34em;
  font-size: 0.75rem;
}

/* Nav links */
.nav-toggle-input {
  display: none;
}

.nav-toggle-label {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.4rem;
  height: 2.4rem;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: var(--radius);
  flex-shrink: 0;
}

.nav-toggle-label span {
  display: block;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: transform 200ms ease, opacity 200ms ease;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-main);
  border-radius: var(--radius);
  transition: background 160ms ease, color 160ms ease;
}

.nav-link:hover {
  background: rgba(23, 23, 23, 0.06);
}

.nav-link.active {
  color: var(--accent);
}

/* Page header (non-hero pages) */
.page-header {
  background: var(--bg-paper);
  border-bottom: 1px solid var(--border-light);
}

.page-header .topbar {
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}

/* Page hero (inner pages) */
.page-hero {
  background: var(--bg-paper);
  padding: clamp(3rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(700px 400px at 10% 0%, rgba(31, 58, 138, 0.09), transparent 60%),
    radial-gradient(500px 300px at 90% 60%, rgba(217, 119, 6, 0.07), transparent 60%);
  pointer-events: none;
}

.page-hero-inner {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  margin: 0.5rem 0 0;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.page-hero p {
  margin: 1.25rem 0 0;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  color: var(--text-muted);
  max-width: 36rem;
}

/* Product listing cards */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 1.75rem 1.6rem;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
  text-decoration: none;
  color: inherit;
}

.product-card:hover {
  border-color: rgba(31, 58, 138, 0.25);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.product-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  border-radius: 0.7rem;
  background: rgba(31, 58, 138, 0.06);
  color: var(--accent);
  margin-bottom: 1.25rem;
  overflow: hidden;
}

.product-card-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.35rem;
}

.product-card-icon svg {
  width: 1.6rem;
  height: 1.6rem;
  fill: currentColor;
}

/* Detail page hero icon */
.detail-hero-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin: 0.4rem 0 0;
}

.detail-hero-icon {
  flex-shrink: 0;
  width: 5.5rem;
  height: 5.5rem;
  border-radius: 0.9rem;
  background: rgba(31, 58, 138, 0.06);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--border-light);
}

.detail-hero-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.5rem;
}

.detail-hero-header h1 {
  margin: 0;
}

@media (max-width: 760px) {
  .detail-hero-icon {
    width: 4rem;
    height: 4rem;
  }
}

.product-card h2 {
  margin: 0 0 0.6rem;
  font-size: 1.35rem;
  letter-spacing: -0.03em;
}

.product-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.97rem;
  flex: 1;
}

.product-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.25rem;
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 100px;
  background: rgba(31, 58, 138, 0.08);
  color: var(--accent);
}

.product-card-footer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-light);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.topbar-link svg,
.button svg,
.contact-icon svg,
.icon-circle svg,
.footer-cta svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
}



.hero-copy {
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(5rem, 9vw, 8rem);
  width: min(100%, 46rem);
}

.eyebrow,
.section-kicker {
  margin: 0 0 1.35rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.94rem;
  font-weight: 800;
}

.hero-copy h1 {
  color: var(--text-main);

  margin: 0;
  font-size: clamp(3.8rem, 7vw, 6.25rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
  max-width: 10ch;
}

.accent-dot {
  color: var(--accent);
}

.divider {
  width: 4.1rem;
  height: 2px;
  background: rgba(23, 23, 23, 0.22);
  margin: 1.7rem 0 1.6rem;
}

.lead {
  margin: 0;
  font-size: clamp(1.2rem, 2vw, 1.72rem);
  color: rgba(23, 23, 23, 0.86);
  max-width: 28rem;
}

.seo-intro {
  margin: 1.25rem 0 0;
  max-width: 32rem;
  color: rgba(23, 23, 23, 0.62);
  font-size: 1.02rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.35rem;
}

.button,
.footer-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  min-height: 3.8rem;
  padding: 0.95rem 1.35rem;
  border-radius: var(--radius-button);
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button svg,
.footer-cta svg {
  width: 1.15rem;
  height: 1.15rem;
}

.button-primary {
  color: #ffffff;
  background: var(--accent);
  border: 1px solid var(--accent);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
  transform: translateY(-1px);
}

.button-secondary {
  color: var(--text-main);
  background: transparent;
  border: 1px solid rgba(23, 23, 23, 0.22);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  border-color: rgba(23, 23, 23, 0.34);
  background: rgba(23, 23, 23, 0.03);
  transform: translateY(-1px);
}

.section {
  padding: 4rem 0;
}

.section-light {
  background: var(--bg-paper);
}

.narrow-center {
  max-width: 54rem;
  text-align: center;
}

.section-kicker {
  color: var(--accent);
}

.intro-band {
  padding-bottom: 1.5rem;
}

.intro-band h2 {
  margin: 0;
  font-size: clamp(2.25rem, 4vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.cards-section {
  padding-top: 1rem;
  padding-bottom: 2rem;
}

.seo-support-section {
  padding-top: 0;
  padding-bottom: 2rem;
}

.seo-support-copy {
  margin: 0 auto;
  max-width: 46rem;
  color: var(--text-muted);
  font-size: 1.02rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
}

.info-card,
.contact-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
}

.info-card {
  padding: 2rem 1.6rem;
  text-align: center;
}

.icon-circle,
.contact-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 5.25rem;
  height: 5.25rem;
  border-radius: 50%;
  background: rgba(31, 58, 138, 0.10);
  color: var(--accent);
}

.icon-circle svg {
  width: 2rem;
  height: 2rem;
}

.info-card h2 {
  margin: 1.5rem 0 0.9rem;
  font-size: 1.85rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.info-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.02rem;
}

.card-status {
  display: inline-block;
  margin-top: 1.85rem;
  font-weight: 700;
}

.info-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.info-card-link:hover {
  border-color: rgba(31, 58, 138, 0.25);
  box-shadow: var(--shadow-soft);
  transform: translateY(-2px);
}

.card-cta {
  display: inline-block;
  margin-top: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
}

.value-strip {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: 2rem;
  padding: 1.75rem 2rem;
  background: var(--surface-soft);
  color: var(--text-main);
  border: 1px solid var(--border-light);
  border-radius: 0.9rem;
}

.value-lead {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}



.value-lead h2 {
  margin: 0;
  font-size: 1.9rem;
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.value-copy {
  margin: 0;
  color: var(--text-muted);
}

.value-list {
  list-style: none;
  display: flex;
  gap: 1rem;
  padding: 0;
  margin: 0;
}

.value-list li {
  min-width: 7rem;
  padding-left: 1rem;
  border-left: 1px solid rgba(23, 23, 23, 0.10);
  color: rgba(23, 23, 23, 0.86);
  font-weight: 600;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.25fr);
  gap: 2rem;
  align-items: start;
}

.contact-copy h2 {
  margin: 0 0 1rem;
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
  max-width: 10ch;
}

.contact-copy p:last-child {
  max-width: 18rem;
  color: var(--text-muted);
  font-size: 1.06rem;
}

.contact-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.8rem;
  padding: 2rem;
  align-items: center;
}

.contact-icon {
  width: 5.8rem;
  height: 5.8rem;
  border-radius: 0.6rem;
  background: rgba(31, 58, 138, 0.10);
  color: var(--accent);
}

.contact-icon svg {
  width: 2.3rem;
  height: 2.3rem;
}

.contact-body h3 {
  margin: 0 0 0.55rem;
  font-size: 1.75rem;
  letter-spacing: -0.04em;
}

.contact-body p {
  margin: 0;
  color: var(--text-muted);
}

.button-dark {
  color: var(--text-on-dark);
  background: #111111;
  border: 1px solid #111111;
}

.button-dark:hover,
.button-dark:focus-visible {
  background: #1b1b1b;
  border-color: #1b1b1b;
}

.contact-email {
  color: var(--text-muted);
  font-weight: 700;
}

.contact-email:hover,
.contact-email:focus-visible {
  color: var(--text-main);
}

.site-footer {
  padding: 3rem 0;
  background: var(--bg-ink);
  color: rgba(255, 255, 255, 0.88);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 0.8fr));
  gap: 2rem;
}

.site-footer h3,
.footer-brand {
  margin: 0 0 1rem;
  color: #ffffff;
}

.footer-brand {
  font-size: 2rem;
  letter-spacing: 0.04em;
}

.site-footer p,
.site-footer li,
.site-footer a {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.footer-note {
  margin-top: 1.5rem;
}

.footer-cta {
  justify-content: space-between;
  width: 100%;
  margin-top: 1.3rem;
  padding-left: 1rem;
  background: transparent;
  color: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-cta span:last-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.8rem;
  align-self: stretch;
  background: var(--accent);
  color: #ffffff;
  margin: -0.95rem -1.35rem -0.95rem 1rem;
  border-top-right-radius: inherit;
  border-bottom-right-radius: inherit;
}

@media (max-width: 1120px) {
  .hero-grid,
  .contact-grid,
  .value-strip {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2.5rem;
  }

  .hero-copy {
    padding-bottom: 2rem;
    width: 100%;
  }

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

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

  .value-list {
    flex-wrap: wrap;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 1.5rem), var(--container));
  }

  .topbar {
    padding-top: 1.25rem;
    padding-bottom: 0;
  }

  .topbar-inner {
    flex-wrap: wrap;
    align-items: center;
    padding-bottom: 1rem;
  }

  .brand-block {
    flex: 1;
  }

  .nav-toggle-label {
    display: flex;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    padding: 0.5rem 0 0.75rem;
    gap: 0;
  }

  .nav-toggle-input:checked ~ .nav-links {
    display: flex;
  }

  .nav-toggle-input:checked + .nav-toggle-label span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle-input:checked + .nav-toggle-label span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle-input:checked + .nav-toggle-label span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav-link {
    width: 100%;
    padding: 0.65rem 0.5rem;
  }

  .product-grid,
  .features-grid {
    grid-template-columns: 1fr;
  }

  .hero-shell {
    background: var(--bg-paper);
  }

  .hero-copy {
    padding-top: 3rem;
  }

  .hero-copy h1,
  .intro-band h2,
  .contact-copy h2 {
    max-width: none;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .info-card,
  .contact-card,
  .value-strip {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .contact-card {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .value-lead {
    align-items: flex-start;
  }

  .value-list {
    gap: 0.75rem;
  }

  .value-list li {
    min-width: 0;
    padding-left: 0;
    border-left: 0;
  }

  .footer-cta span:last-child {
    width: 3.2rem;
  }
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.breadcrumb a {
  color: var(--accent);
  font-weight: 600;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* Detail hero */
.detail-hero {
  background: var(--bg-paper);
  padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(2rem, 4vw, 3.5rem);
  position: relative;
  overflow: hidden;
}

.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(700px 400px at 10% 0%, rgba(31, 58, 138, 0.09), transparent 60%),
    radial-gradient(500px 300px at 90% 60%, rgba(217, 119, 6, 0.07), transparent 60%);
  pointer-events: none;
}

.detail-hero-inner {
  position: relative;
  z-index: 1;
}

.detail-hero h1 {
  margin: 0.4rem 0 0;
  font-size: clamp(2.4rem, 4.5vw, 3.75rem);
  line-height: 0.97;
  letter-spacing: -0.05em;
  max-width: 18ch;
}

.detail-hero-lead {
  margin: 1.1rem 0 0;
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: var(--text-muted);
  max-width: 40rem;
}

.detail-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.85rem;
}

/* Feature cards (detail pages) */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 1.6rem 1.4rem;
}

.feature-card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.5rem;
  background: rgba(31, 58, 138, 0.10);
  color: var(--accent);
  margin-bottom: 1rem;
}

.feature-card-icon svg {
  width: 1.35rem;
  height: 1.35rem;
  fill: currentColor;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.feature-card p {
  margin: 0;
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* Manual / docs section */
.manual-section {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.manual-item {
  border-bottom: 1px solid var(--border-light);
}

.manual-item:last-child {
  border-bottom: none;
}

.manual-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.6rem;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 140ms ease;
}

.manual-item summary::-webkit-details-marker {
  display: none;
}

.manual-item summary:hover {
  background: rgba(31, 58, 138, 0.04);
}

.manual-item summary::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform 200ms ease;
}

.manual-item[open] summary::after {
  transform: rotate(45deg);
}

.manual-item-body {
  padding: 0 1.6rem 1.4rem;
  color: var(--text-muted);
  font-size: 0.96rem;
  line-height: 1.65;
}

.manual-item-body p {
  margin: 0 0 0.75rem;
}

.manual-item-body p:last-child {
  margin-bottom: 0;
}

.manual-item-body ol,
.manual-item-body ul {
  margin: 0 0 0.75rem;
  padding-left: 1.4rem;
}

.manual-item-body li {
  margin-bottom: 0.35rem;
}

.manual-item-body code {
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 0.88em;
  background: rgba(23, 23, 23, 0.07);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  color: var(--text-main);
}

.section-heading {
  margin: 0 0 1.5rem;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  letter-spacing: -0.04em;
}

.section-sub {
  margin: 0 0 2rem;
  color: var(--text-muted);
  max-width: 40rem;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .button,
  .footer-cta,
  .topbar-link {
    transition: none;
  }
}