.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgb(220 229 242 / 85%);
  background: rgb(255 255 255 / 92%);
  backdrop-filter: blur(14px);
}

.header-layout {
  min-height: 4.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: clamp(var(--space-3), 3vw, var(--space-5));
}

.primary-navigation a {
  position: relative;
  padding-block: 0.6rem;
  color: #42526b;
  font-size: 0.92rem;
  font-weight: 650;
  text-decoration: none;
}

.primary-navigation a:hover,
.primary-navigation a[aria-current="page"] {
  color: var(--brand-blue-600);
}

.primary-navigation a[aria-current="page"]::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.15rem;
  left: 0;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
}

.hero-section,
.page-hero,
.product-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--ui-border);
  background:
    radial-gradient(circle at 78% 22%, rgb(24 182 178 / 9%), transparent 25rem),
    radial-gradient(circle at 18% 0%, rgb(25 103 210 / 9%), transparent 28rem),
    #f8fbff;
}

.hero-section::before,
.page-hero::before,
.product-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgb(18 63 145 / 3%) 1px, transparent 1px), linear-gradient(90deg, rgb(18 63 145 / 3%) 1px, transparent 1px);
  background-size: 3.5rem 3.5rem;
  mask-image: linear-gradient(to bottom, #000, transparent 82%);
}

.hero-grid {
  position: relative;
  min-height: 43rem;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(19rem, 0.9fr);
  align-items: center;
  gap: clamp(var(--space-6), 7vw, var(--space-8));
  padding-block: var(--space-7);
}

.hero-copy h1 {
  max-width: 11ch;
}

.hero-copy .lead {
  max-width: 57ch;
}

.hero-visual {
  position: relative;
  min-height: 30rem;
  display: grid;
  place-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: 24rem;
  height: 24rem;
  border: 1px solid rgb(25 103 210 / 13%);
  border-radius: 50%;
  box-shadow: 0 0 0 4rem rgb(25 103 210 / 3%), 0 0 0 8rem rgb(24 182 178 / 2%);
}

.process-card {
  position: relative;
  border: 1px solid rgb(220 229 242 / 90%);
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 92%);
  box-shadow: 0 1.5rem 4rem rgb(10 37 88 / 13%);
}

.process-card-main {
  width: min(100%, 22rem);
  padding: 2rem;
  transform: rotate(-2deg);
}

.process-card-main strong {
  display: block;
  margin-block: 1.25rem 1.5rem;
  color: var(--brand-blue-950);
  font-size: 2rem;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.process-label {
  color: var(--brand-blue-600);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.process-line {
  display: block;
  width: 100%;
  height: 0.55rem;
  margin-top: 0.7rem;
  border-radius: 999px;
  background: #e6eef9;
}

.process-line-short {
  width: 68%;
}

.process-result {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.8rem;
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  color: #126b68;
  background: #e5f8f7;
  font-size: 0.9rem;
  font-weight: 750;
}

.process-result span {
  width: 1.55rem;
  height: 1.55rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--brand-cyan);
}

.process-card-small {
  position: absolute;
  right: -1rem;
  bottom: 3.25rem;
  padding: 1rem 1.2rem;
  color: var(--brand-blue-950);
  font-size: 0.84rem;
  font-weight: 800;
  transform: rotate(3deg);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-5);
  margin-bottom: var(--space-6);
}

.section-heading > div {
  max-width: 46rem;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-heading.compact {
  margin-bottom: var(--space-5);
}

.product-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: var(--space-4);
}

.product-grid-single {
  grid-template-columns: minmax(0, 1fr);
  max-width: 48rem;
}

.product-card,
.principles-grid article,
.benefits-grid article,
.contact-card,
.product-list-item {
  border: 1px solid var(--ui-border);
  border-radius: var(--radius-md);
  background: var(--ui-surface);
}

.product-card {
  padding: clamp(var(--space-5), 5vw, var(--space-6));
  box-shadow: 0 1.25rem 3rem rgb(10 37 88 / 7%);
}

.product-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-7);
}

.product-index,
.product-list-number {
  color: #9aabc1;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.status-pill {
  display: inline-flex;
  padding: 0.35rem 0.6rem;
  border: 1px solid #c5e8e6;
  border-radius: 999px;
  color: #126b68;
  background: #effbfa;
  font-size: 0.73rem;
  font-weight: 750;
}

.product-card h3 {
  margin-bottom: var(--space-3);
  color: var(--brand-blue-950);
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  letter-spacing: -0.04em;
}

.product-card p,
.principles-grid p,
.benefits-grid p,
.product-list-item p,
.feature-intro > p,
.prose,
.contact-card p {
  color: var(--ui-muted);
  line-height: 1.7;
}

.product-card .card-link {
  display: inline-flex;
  margin-top: var(--space-5);
  gap: var(--space-2);
}

.principles-grid,
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.principles-grid article,
.benefits-grid article {
  padding: var(--space-5);
}

.principles-grid article > span,
.benefits-grid article > span {
  display: block;
  margin-bottom: var(--space-6);
  color: var(--brand-blue-600);
  font-size: 0.75rem;
  font-weight: 800;
}

.split-layout,
.story-grid,
.feature-intro {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: clamp(var(--space-5), 8vw, var(--space-8));
}

.split-layout > div,
.story-grid > div,
.feature-intro > div {
  max-width: 48rem;
}

.split-layout p:not(.eyebrow) {
  max-width: 58ch;
  color: var(--ui-muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.contact-cta {
  padding-top: 0;
}

.cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  padding: clamp(var(--space-5), 6vw, var(--space-7));
  border-radius: var(--radius-lg);
  color: #fff;
  background: var(--brand-blue-950);
  box-shadow: 0 1.5rem 3.5rem rgb(10 37 88 / 18%);
}

.cta-panel .eyebrow {
  color: #69d6d2;
}

.cta-panel h2 {
  max-width: 18ch;
  margin-bottom: 0;
}

.button-light {
  flex: 0 0 auto;
  border-color: #fff;
  color: var(--brand-blue-950);
  background: #fff;
  box-shadow: none;
}

.button-light:hover {
  color: #fff;
  background: transparent;
}

.page-hero .container,
.product-hero-grid {
  position: relative;
  padding-block: clamp(var(--space-7), 11vw, 8.5rem);
}

.page-hero h1 {
  max-width: 13ch;
  font-size: clamp(3rem, 7vw, 5.3rem);
}

.product-list {
  display: grid;
  gap: var(--space-3);
}

.product-list-item {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-5);
  padding: var(--space-5);
}

.product-list-item h2 {
  margin: var(--space-2) 0;
  font-size: 2rem;
}

.product-list-item p {
  max-width: 54ch;
  margin-bottom: 0;
}

.product-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  align-items: center;
  gap: clamp(var(--space-6), 8vw, var(--space-8));
}

.product-hero h1 {
  max-width: 10ch;
}

.fiscal-summary {
  min-height: 25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(var(--space-5), 5vw, var(--space-6));
  border-radius: var(--radius-lg);
  color: #fff;
  background: linear-gradient(145deg, var(--brand-blue-950), var(--brand-blue-700));
  box-shadow: 0 1.5rem 4rem rgb(10 37 88 / 22%);
}

.fiscal-summary > span {
  color: #92b8ee;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.fiscal-summary strong {
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.fiscal-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
}

.fiscal-flow i {
  height: 0.35rem;
  border-radius: 999px;
  background: var(--brand-cyan);
}

.feature-intro {
  align-items: start;
  margin-bottom: var(--space-7);
}

.feature-intro h2 {
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
}

.feature-intro > p {
  margin-top: 2.25rem;
  font-size: 1.08rem;
}

.story-grid {
  align-items: start;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(var(--space-5), 6vw, var(--space-7));
}

.story-grid h2 {
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
}

.prose {
  max-width: 42rem;
  font-size: 1.08rem;
}

.prose p {
  margin-bottom: var(--space-4);
}

.contact-page {
  min-height: 39rem;
  display: grid;
  align-items: center;
}

.contact-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  align-items: center;
  gap: clamp(var(--space-6), 8vw, var(--space-8));
  padding-block: var(--space-7);
}

.contact-card {
  padding: clamp(var(--space-5), 5vw, var(--space-6));
  box-shadow: 0 1.5rem 3.5rem rgb(10 37 88 / 10%);
}

.contact-label {
  display: block;
  margin-bottom: var(--space-3);
  color: var(--ui-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-card > a {
  display: inline-block;
  margin-bottom: 0;
  color: var(--brand-blue-600);
  font-size: clamp(1.15rem, 2.4vw, 1.55rem);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.site-footer {
  margin-top: auto;
  padding-top: var(--space-7);
  color: #b9c9e0;
  background: #071c3c;
}

.site-footer .brand-lockup {
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.6fr 0.9fr;
  gap: var(--space-6);
  padding-bottom: var(--space-6);
}

.footer-statement {
  max-width: 30ch;
  margin: var(--space-4) 0 0;
  color: #94abd0;
}

.footer-grid nav {
  display: grid;
  align-content: start;
  gap: var(--space-2);
}

.footer-grid nav strong {
  margin-bottom: var(--space-1);
  color: #fff;
  font-size: 0.82rem;
}

.footer-grid nav a {
  color: #b9c9e0;
  font-size: 0.88rem;
  text-decoration: none;
}

.footer-grid nav a:hover {
  color: #fff;
}

.footer-bottom {
  min-height: 4.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  border-top: 1px solid #294362;
  color: #8096b8;
  font-size: 0.8rem;
}

@media (max-width: 54rem) {
  .hero-grid,
  .product-hero-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding-top: var(--space-8);
  }

  .hero-visual {
    min-height: 24rem;
  }

  .product-grid,
  .principles-grid,
  .benefits-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .split-layout,
  .story-grid,
  .feature-intro {
    grid-template-columns: 1fr;
    gap: var(--space-4);
  }

  .feature-intro > p {
    margin-top: 0;
  }

  .product-list-item {
    grid-template-columns: 2rem 1fr;
  }

  .product-list-item .button {
    grid-column: 2;
    justify-self: start;
  }

  .footer-grid {
    gap: var(--space-5);
  }
}

@media (max-width: 42rem) {
  .header-layout {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-2);
    padding-block: var(--space-3);
  }

  .primary-navigation {
    width: 100%;
    justify-content: space-between;
    gap: var(--space-2);
  }

  .primary-navigation a {
    font-size: 0.83rem;
  }

  .hero-grid {
    min-height: auto;
    padding-top: var(--space-7);
  }

  .hero-visual::before {
    width: 17rem;
    height: 17rem;
  }

  .process-card-small {
    right: 0;
  }

  .section-heading,
  .cta-panel,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .product-list-item {
    grid-template-columns: 1fr;
  }

  .product-list-item .button {
    grid-column: auto;
    width: 100%;
  }

  .cta-panel .button {
    width: 100%;
  }
}