:root {
  color-scheme: light;
  --brand-primary: #103a55;
  --brand-primary-rgb: 16 58 85;
  --brand-secondary: #68c5dd;
  --brand-secondary-rgb: 104 197 221;
  --brand-text: #4a494a;
  --brand-white: #ffffff;
  --bg: #f5f9fb;
  --bg-soft: #eaf3f8;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --surface-accent: rgba(232, 246, 251, 0.92);
  --ink: #103a55;
  --ink-soft: #486171;
  --ink-muted: #728797;
  --line: rgba(16, 58, 85, 0.12);
  --line-strong: rgba(16, 58, 85, 0.2);
  --shadow: 0 24px 50px rgba(16, 58, 85, 0.08);
  --shadow-dark: 0 28px 60px rgba(10, 34, 50, 0.26);
  --radius-lg: 1.5rem;
  --radius-md: 1rem;
  --radius-sm: 0.75rem;
  --max-width: 88rem;
  --anchor-offset: 3.25rem;
  --font-display: "Ubuntu", "Segoe UI", sans-serif;
  --font-body: "Poppins", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--anchor-offset);
}

main[id],
section[id] {
  scroll-margin-top: var(--anchor-offset);
}

body {
  margin: 0;
  min-height: 100dvh;
  color: var(--ink);
  font-family: var(--font-body);
  background:
    radial-gradient(circle at top left, rgba(104, 197, 221, 0.14), transparent 28%),
    radial-gradient(circle at 88% 16%, rgba(16, 58, 85, 0.08), transparent 24%),
    linear-gradient(rgba(16, 58, 85, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 58, 85, 0.03) 1px, transparent 1px),
    var(--bg);
  background-size: auto, auto, 2.8rem 2.8rem, 2.8rem 2.8rem, auto;
}

body.is-modal-open {
  overflow: hidden;
}

a {
  color: inherit;
}

p,
li {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.7;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding:
    max(1rem, calc(env(safe-area-inset-top) + 0.75rem))
    max(1rem, calc(env(safe-area-inset-right) + 0.75rem))
    max(1.5rem, calc(env(safe-area-inset-bottom) + 1rem))
    max(1rem, calc(env(safe-area-inset-left) + 0.75rem));
}

.site-header {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: end;
  gap: 0.9rem 1rem;
  position: sticky;
  top: max(0.55rem, calc(env(safe-area-inset-top) + 0.35rem));
  z-index: 30;
  padding: 0.3rem 0 1rem;
  border-bottom: 1px solid var(--line);
  transition:
    padding 220ms ease,
    background-color 220ms ease,
    border-color 220ms ease,
    box-shadow 220ms ease,
    backdrop-filter 220ms ease,
    -webkit-backdrop-filter 220ms ease;
}

.site-header.is-scrolled {
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: rgba(245, 249, 251, 0.8);
  box-shadow: 0 18px 40px rgba(16, 58, 85, 0.1);
  backdrop-filter: blur(16px) saturate(145%);
  -webkit-backdrop-filter: blur(16px) saturate(145%);
}

.brand {
  grid-column: 1 / span 4;
  display: flex;
  align-items: flex-end;
  min-width: 0;
  padding-bottom: 0.2rem;
  text-decoration: none;
}

.brand-lockup {
  display: inline-flex;
  align-items: flex-end;
  gap: 0.85rem;
}

.brand-symbol,
.brand-wordmark {
  display: block;
  height: auto;
  transform-origin: left bottom;
  transition:
    width 240ms ease,
    transform 240ms ease;
}

.brand-symbol {
  width: clamp(2.85rem, 4.6vw, 4.1rem);
  transform: translateY(0.28rem);
}

.brand-wordmark {
  width: clamp(6.8rem, 8vw, 8.5rem);
}

.site-nav {
  grid-column: 5 / -1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.8rem 1.35rem;
  min-width: 0;
}

.micro-label,
.section-label,
.panel-label,
.node-label,
.frame-meta,
.diagram-caption,
.hero-note-label,
.stage-label,
.value-index,
.header-link {
  color: var(--ink-muted);
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.header-link {
  padding-bottom: 0.2rem;
  border-bottom: 1px solid var(--line-strong);
  text-decoration: none;
  transition:
    color 200ms ease,
    border-color 200ms ease;
}

.header-link:hover,
.header-link:focus-visible {
  color: var(--brand-primary);
  border-color: rgba(104, 197, 221, 0.5);
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  color: var(--brand-primary);
  text-decoration: none;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease,
    color 180ms ease;
}

.social-link:hover {
  transform: translateY(-1px);
}

.social-link-header {
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(16, 58, 85, 0.1);
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.6);
}

.social-link-header:hover {
  background: rgba(104, 197, 221, 0.12);
  border-color: rgba(104, 197, 221, 0.28);
}

.mobile-nav {
  display: none;
}

.mobile-nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.7rem 0.95rem;
  border: 1px solid rgba(16, 58, 85, 0.14);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.8);
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  list-style: none;
}

.mobile-nav-toggle::-webkit-details-marker {
  display: none;
}

.mobile-nav-toggle i {
  font-size: 0.95rem;
  line-height: 1;
}

.mobile-nav[open] .mobile-nav-toggle i {
  transform: rotate(90deg);
}

.mobile-nav-menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  min-width: 12rem;
  display: grid;
  gap: 0.25rem;
  padding: 0.45rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 38px rgba(16, 58, 85, 0.14);
}

.mobile-nav-link {
  display: block;
  padding: 0.7rem 0.8rem;
  border-radius: 0.8rem;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.mobile-nav-link:hover,
.mobile-nav-link:focus-visible {
  background: rgba(104, 197, 221, 0.14);
  outline: none;
}

.mobile-nav-cta {
  width: 100%;
  margin-top: 0.35rem;
}

.header-cta {
  min-height: 3.05rem;
  padding: 0.8rem 1rem;
  white-space: nowrap;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.site-header.is-scrolled .brand-symbol {
  width: clamp(2.5rem, 3.9vw, 3.45rem);
  transform: translateY(0.18rem);
}

.site-header.is-scrolled .brand-wordmark {
  width: clamp(6.1rem, 7vw, 7.4rem);
}

.landing {
  display: grid;
}

.hero-section,
.problem-section,
.solution-section,
.differential-section,
.benefits-section,
.audience-section,
.about-section,
.faq-section {
  padding: clamp(3rem, 7vw, 5.75rem) 0;
  border-bottom: 1px solid var(--line);
}

.hero-section {
  display: grid;
  gap: 1.75rem;
  align-items: start;
  padding-top: clamp(2rem, 4vw, 3.2rem);
  max-width: 100%;
}

.hero-copy-column,
.hero-visual-column,
.hero-text-column,
.section-heading,
.solution-copy,
.about-panel {
  display: grid;
  gap: 0.9rem;
}

.section-label {
  margin: 0;
}

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

.section-title-line {
  display: block;
}

.hero-section h1,
.section-heading h2,
.diagram-title,
.pipeline-stage h3,
.value-card h3,
.service-card h3,
.capability-card h3,
.faq-item summary,
.stat-panel h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-display);
}

.hero-section h1 {
  max-width: 100%;
  font-size: clamp(2.7rem, 6vw, 5.2rem);
  line-height: 0.94;
  letter-spacing: -0.05em;
  white-space: normal;
}

.hero-title-line {
  display: inline;
}

.hero-lede {
  max-width: 43rem;
  font-size: clamp(1rem, 1.9vw, 1.08rem);
}

.hero-support {
  max-width: 43rem;
  font-size: clamp(1rem, 1.9vw, 1.08rem);
}

.hero-support-strong {
  color: var(--ink-soft);
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0.88rem 1.15rem;
  border: 1px solid transparent;
  border-radius: 0.95rem;
  font-family: var(--font-body);
  font-size: 0.96rem;
  font-weight: 500;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.button-primary {
  border-color: rgba(16, 58, 85, 0.96);
  background: var(--brand-primary);
  color: var(--brand-white);
  box-shadow: var(--shadow);
}

.button-primary:hover {
  background: #0d3148;
}

.button-secondary {
  border-color: rgba(16, 58, 85, 0.18);
  background: rgba(255, 255, 255, 0.82);
  color: var(--brand-primary);
}

.button-secondary:hover {
  background: rgba(232, 247, 251, 0.92);
}

.button-light {
  border-color: rgba(104, 197, 221, 0.28);
  background: rgba(232, 247, 251, 0.94);
  color: var(--brand-primary);
}

.button-light:hover {
  background: var(--brand-white);
}

.button-ghost {
  border-color: rgba(104, 197, 221, 0.36);
  background: transparent;
  color: var(--brand-white);
}

.button-ghost:hover {
  background: rgba(104, 197, 221, 0.1);
}

.button:focus-visible,
.brand:focus-visible,
.header-link:focus-visible,
.social-link:focus-visible,
.mobile-nav-toggle:focus-visible,
.contact-modal-close:focus-visible,
.contact-form-field input:focus-visible,
.faq-item summary:focus-visible {
  outline: 3px solid rgba(104, 197, 221, 0.36);
  outline-offset: 4px;
}

.problem-grid,
.value-grid,
.services-grid,
.audience-grid,
.faq-list,
.capability-grid {
  display: grid;
  gap: 1rem;
}

.context-panel,
.stat-panel,
.capability-card,
.service-card,
.value-card,
.faq-item,
.about-panel {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.capability-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 0.85rem;
  background: rgba(16, 58, 85, 0.08);
  color: var(--brand-primary);
}

.diagram-title,
.value-card h3,
.service-card h3,
.capability-card h3,
.stat-panel h3,
.founder-copy h3 {
  font-size: 1.18rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.services-note {
  color: var(--ink-muted);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-heading {
  margin-bottom: 2rem;
}

.section-heading h2 {
  max-width: 100%;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
  text-wrap: balance;
}

.problem-grid,
.solution-layout,
.audience-grid {
  align-items: start;
}

.context-panel,
.stat-panel,
.service-card,
.value-card,
.about-panel,
.capability-card {
  padding: 1.25rem;
}

.context-panel-accent,
.stat-panel {
  background:
    linear-gradient(135deg, rgba(215, 233, 241, 0.76), rgba(227, 245, 250, 0.5)),
    rgba(255, 255, 255, 0.82);
}

.signal-list,
.check-list,
.cta-points {
  display: grid;
  gap: 0.75rem;
  padding: 0;
}

.signal-list {
  margin-top: 1.25rem;
  list-style: none;
}

.signal-list li,
.check-list li {
  position: relative;
  padding-left: 1.5rem;
}

.signal-list li::before,
.check-list li::before {
  content: "";
  position: absolute;
  top: 0.68rem;
  left: 0;
  width: 0.52rem;
  height: 0.52rem;
  border-radius: 999px;
  background: var(--brand-secondary);
}

.solution-layout {
  display: grid;
  gap: 1rem;
}

.solution-note {
  color: var(--brand-primary);
  font-weight: 500;
}

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

.capability-card {
  gap: 0;
}

.capability-card .capability-icon {
  margin-bottom: 1rem;
}

.capability-card h3 {
  margin-top: 0;
  margin-bottom: 0.95rem;
}

.capability-card p {
  margin-top: 0;
}

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

.value-index {
  margin-bottom: 0.8rem;
}

.section-heading-compact h2 {
  max-width: 10ch;
}

.quote-panel {
  margin: 0;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-left: 4px solid var(--brand-secondary);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(227, 245, 250, 0.6), rgba(255, 255, 255, 0.92));
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 500;
  line-height: 1.45;
  box-shadow: var(--shadow);
}

.quote-panel-only {
  margin-top: 0.25rem;
}

.faq-item {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.82);
}

.faq-item[open] {
  background: linear-gradient(135deg, rgba(227, 245, 250, 0.62), rgba(255, 255, 255, 0.92));
}

.faq-item summary {
  position: relative;
  display: block;
  padding: 1.25rem 3.8rem 1.25rem 1.25rem;
  cursor: pointer;
  font-size: 1.16rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  list-style: none;
}

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

.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 1.25rem;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  transform: translateY(-50%);
}

.faq-item[open] summary::after {
  content: "-";
}

.faq-item p {
  padding: 0 1.25rem 1.25rem;
  max-width: 64ch;
}

.site-footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 0 1rem max(2rem, calc(env(safe-area-inset-bottom) + 1.25rem));
}

.site-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding: 1.3rem 0 0;
}

.footer-copy {
  display: grid;
  justify-items: start;
  gap: 0.65rem;
}

.footer-brand-logo {
  display: block;
  width: 8.25rem;
  height: auto;
}

.footer-social-row {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.footer-follow-label {
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.social-link-footer {
  width: 3rem;
  height: 3rem;
  border: 1px solid rgba(16, 58, 85, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  font-size: 1.22rem;
}

.social-link-footer:hover {
  background: rgba(104, 197, 221, 0.14);
  border-color: rgba(104, 197, 221, 0.28);
}

.footer-mail {
  color: var(--brand-primary);
  font-size: 0.95rem;
  text-decoration: none;
}

.footer-mail:hover,
.footer-mail:focus-visible {
  text-decoration: underline;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1rem;
}

.footer-legal a {
  color: var(--ink-muted);
  font-size: 0.84rem;
  text-decoration: none;
}

.footer-legal a:hover,
.footer-legal a:focus-visible {
  color: var(--brand-primary);
  text-decoration: underline;
}

.footer-partner-logo {
  display: block;
  width: min(10rem, 100%);
  height: auto;
}

.about-intro {
  margin-bottom: 1rem;
}

.signal-list-plain {
  margin-top: 0.2rem;
}

.signal-list-plain li {
  font-family: var(--font-body);
  color: var(--ink-soft);
  text-transform: none;
  letter-spacing: 0;
}

.about-footnote {
  color: var(--brand-primary);
  font-weight: 500;
}

.founders-grid {
  display: grid;
  gap: 1rem;
}

.founder-card {
  display: grid;
  justify-items: center;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.founder-photo-placeholder {
  display: block;
  width: 12.5rem;
  height: 12.5rem;
  border: 1px solid rgba(16, 58, 85, 0.12);
  border-radius: 999px;
  background: rgba(232, 246, 251, 0.65);
  object-fit: cover;
}

.founder-copy {
  display: grid;
  gap: 0.7rem;
  width: 100%;
}

.founder-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.9rem;
}

.founder-role {
  color: var(--brand-primary);
  font-size: 0.92rem;
  font-weight: 500;
}

.founder-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid rgba(16, 58, 85, 0.1);
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.76);
  color: var(--brand-primary);
  text-decoration: none;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.founder-link:hover {
  transform: translateY(-1px);
  background: rgba(104, 197, 221, 0.12);
  border-color: rgba(104, 197, 221, 0.28);
}

.contact-modal[hidden] {
  display: none;
}

.contact-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 0.85rem;
  overflow-y: auto;
}

.contact-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 18, 28, 0.6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.contact-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 38rem);
  max-height: calc(100dvh - 1.7rem);
  display: grid;
  gap: 0.95rem;
  padding: 1.1rem;
  border: 1px solid rgba(16, 58, 85, 0.16);
  border-radius: 1.5rem;
  background:
    linear-gradient(rgba(16, 58, 85, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 58, 85, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(232, 246, 251, 0.94));
  background-size: 1rem 1rem, 1rem 1rem, auto;
  box-shadow: 0 36px 80px rgba(5, 24, 37, 0.26);
  overflow-y: auto;
}

.contact-modal-close {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.45rem;
  height: 2.45rem;
  border: 1px solid rgba(16, 58, 85, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--brand-primary);
  cursor: pointer;
}

.contact-modal-close span {
  display: block;
  font-size: 1.4rem;
  line-height: 1;
}

.contact-modal-copy {
  display: grid;
  gap: 0.65rem;
  max-width: none;
  padding-right: 2.4rem;
}

.contact-modal-heading {
  display: grid;
  gap: 0.35rem;
}

.contact-modal-copy h2 {
  margin: 0;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: clamp(1.95rem, 5vw, 2.85rem);
  font-weight: 700;
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.contact-modal-lede,
.contact-modal-note {
  margin: 0;
}

.contact-modal-lede {
  color: var(--brand-primary);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.45;
}

.contact-modal-note {
  max-width: 32rem;
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-modal-highlights {
  display: grid;
  gap: 0.55rem;
}

.contact-modal-highlight {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0;
  padding: 0.65rem 0.8rem;
  border: 1px solid rgba(104, 197, 221, 0.26);
  border-radius: 0.95rem;
  background: rgba(104, 197, 221, 0.08);
  color: var(--brand-primary);
  font-size: 0.9rem;
  line-height: 1.45;
}

.contact-modal-highlight::before {
  content: "";
  flex: 0 0 auto;
  width: 0.55rem;
  height: 0.55rem;
  margin-top: 0.36rem;
  border-radius: 999px;
  background: var(--brand-secondary);
}

.contact-modal-copy[hidden] {
  display: none;
}

.contact-form {
  display: grid;
  gap: 0.8rem;
  margin-top: 0.2rem;
}

.contact-form[hidden] {
  display: none;
}

.contact-success[hidden] {
  display: none;
}

.contact-success {
  display: grid;
  gap: 0.8rem;
  margin-top: 0.2rem;
  padding: 1.1rem 1rem;
  border: 1px solid rgba(104, 197, 221, 0.26);
  border-radius: 1.1rem;
  background: rgba(104, 197, 221, 0.08);
}

.contact-success h3 {
  margin: 0;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 1.8rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.contact-success p {
  margin: 0;
}

.contact-success-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 999px;
  background: rgba(16, 58, 85, 0.1);
}

.contact-success-check {
  position: relative;
  width: 1.2rem;
  height: 1.2rem;
  border-radius: 999px;
  background: var(--brand-primary);
  box-shadow: 0 0 0 5px rgba(16, 58, 85, 0.08);
}

.contact-success-check::after {
  content: "";
  position: absolute;
  top: 0.23rem;
  left: 0.42rem;
  width: 0.26rem;
  height: 0.5rem;
  border: solid rgba(255, 255, 255, 0.96);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.contact-form-field {
  display: grid;
  gap: 0.42rem;
}

.contact-form-field span {
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-form-field input {
  width: 100%;
  min-height: 2.95rem;
  padding: 0.78rem 0.95rem;
  border: 1px solid rgba(16, 58, 85, 0.14);
  border-radius: 0.95rem;
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  font: inherit;
}

.contact-form-field input::placeholder {
  color: rgba(74, 73, 74, 0.52);
}

.contact-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid rgba(104, 197, 221, 0.22);
  border-radius: 1rem;
  background: rgba(104, 197, 221, 0.08);
}

.contact-consent input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
}

.contact-consent p {
  margin: 0;
  font-size: 0.9rem;
}

.contact-consent a {
  color: var(--brand-primary);
  font-weight: 600;
}

.contact-consent-check {
  position: relative;
  flex: 0 0 auto;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.12rem;
  border-radius: 0.32rem;
  border: 1px solid rgba(16, 58, 85, 0.36);
  background: var(--brand-white);
  box-shadow: 0 0 0 4px rgba(16, 58, 85, 0.08);
}

.contact-consent-check::after {
  content: "";
  position: absolute;
  top: 0.16rem;
  left: 0.34rem;
  width: 0.26rem;
  height: 0.5rem;
  border: solid rgba(255, 255, 255, 0.96);
  border-width: 0 2px 2px 0;
  opacity: 0;
  transform: rotate(45deg);
}

.contact-consent input:checked + .contact-consent-check {
  border-color: var(--brand-primary);
  background: var(--brand-primary);
}

.contact-consent input:checked + .contact-consent-check::after {
  opacity: 1;
}

.contact-consent input:focus-visible + .contact-consent-check {
  outline: 3px solid rgba(104, 197, 221, 0.45);
  outline-offset: 3px;
}

.contact-form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form-actions {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 0.85rem 1rem;
  margin-top: 0.15rem;
}

.contact-form-meta,
.contact-form-status {
  margin: 0;
}

.contact-form-meta {
  font-size: 0.84rem;
  color: var(--ink-muted);
}

.contact-form-status {
  min-height: 1.5rem;
  font-size: 0.92rem;
  color: var(--brand-primary);
}

.contact-form-status.is-error {
  color: #9b2130;
}

.legal-page {
  padding-block: clamp(2.25rem, 6vw, 5rem);
}

.legal-hero {
  display: grid;
  gap: 0.85rem;
  max-width: 58rem;
  padding-bottom: clamp(1.6rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--line);
}

.legal-hero h1 {
  margin: 0;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: clamp(2.15rem, 8vw, 4.1rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.legal-hero p {
  max-width: 48rem;
  font-size: clamp(1rem, 2.4vw, 1.12rem);
}

.legal-content {
  display: grid;
  gap: 1rem;
  max-width: 58rem;
  padding-top: clamp(1.4rem, 4vw, 2.5rem);
}

.legal-section {
  display: grid;
  gap: 0.65rem;
  padding-block: 0.7rem;
}

.legal-section h2 {
  margin: 0;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: clamp(1.32rem, 3vw, 1.75rem);
  line-height: 1.12;
}

.legal-section h3 {
  margin: 0.3rem 0 0;
  color: var(--brand-primary);
  font-family: var(--font-display);
  font-size: 1rem;
}

.legal-section ul {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  padding-left: 1.1rem;
}

.legal-section a {
  color: var(--brand-primary);
  font-weight: 600;
}

.legal-note {
  padding: 0.85rem 1rem;
  border: 1px solid rgba(104, 197, 221, 0.24);
  border-radius: var(--radius-md);
  background: rgba(104, 197, 221, 0.08);
}

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 520ms ease,
    transform 520ms ease;
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 719px) {
  .contact-modal {
    place-items: start center;
    padding: 0.65rem;
  }

  .contact-modal-dialog {
    width: min(100%, 32rem);
    max-height: calc(100dvh - 1.3rem);
    padding: 1rem 0.9rem 0.95rem;
    border-radius: 1.35rem;
  }

  .contact-modal-copy {
    gap: 0.55rem;
    padding-right: 2.3rem;
  }

  .contact-modal-copy h2 {
    max-width: 10ch;
    font-size: clamp(1.95rem, 9vw, 2.45rem);
  }

  .contact-modal-lede,
  .contact-modal-note,
  .contact-modal-highlight {
    font-size: 0.9rem;
  }

  .contact-modal-highlight {
    padding: 0.55rem 0.7rem;
  }

  .contact-form-field span {
    font-size: 0.7rem;
  }

  .contact-form-field input {
    min-height: 2.8rem;
    padding: 0.72rem 0.85rem;
  }

  .contact-consent p,
  .contact-form-meta,
  .contact-form-status {
    font-size: 0.84rem;
  }

  .contact-form-actions .button {
    width: 100%;
  }

  .site-header {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 0.75rem;
  }

  .site-header.is-scrolled {
    width: 96vw;
    margin-left: calc(50% - 48vw);
    margin-right: calc(50% - 48vw);
    padding: 0.65rem 0.75rem;
  }

  .brand {
    grid-column: 1;
    padding-bottom: 0;
    align-items: center;
  }

  .brand-lockup {
    align-items: center;
    gap: 0.45rem;
  }

  .brand-symbol {
    width: 1.95rem;
    transform: translateY(0);
  }

  .brand-wordmark {
    width: 5.1rem;
  }

  .header-link,
  .social-link-header {
    display: none;
  }

  .mobile-nav {
    display: block;
    position: relative;
  }

  .site-nav {
    grid-column: 2;
    justify-content: flex-end;
    flex-wrap: nowrap;
    gap: 0.4rem;
  }

  .header-cta {
    display: inline-flex;
    min-height: 2.35rem;
    padding: 0.58rem 0.78rem;
    font-size: 0.84rem;
    border-radius: 0.85rem;
  }

  .mobile-nav-toggle {
    width: 2.35rem;
    min-height: 2.35rem;
    padding: 0;
    border-radius: 0.85rem;
  }

  .mobile-nav-toggle i {
    font-size: 0.82rem;
  }

  .mobile-nav-menu {
    min-width: 11rem;
  }
}

@media (min-width: 720px) {
  .problem-grid,
  .audience-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 980px) {
  :root {
    --anchor-offset: 4.25rem;
  }

  .section-heading h2 {
    max-width: none;
    font-size: clamp(2rem, 3.6vw, 3.2rem);
    text-wrap: initial;
  }

  .section-title-line {
    white-space: nowrap;
  }

  .hero-section {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-copy-column-single {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: clamp(2rem, 5vw, 4rem);
    row-gap: 0.9rem;
    align-items: start;
  }

  .hero-copy-column-single > .section-label {
    grid-column: 1 / -1;
  }

  .hero-copy-column-single > h1 {
    grid-column: 1 / -1;
    grid-row: 2;
    max-width: 100%;
    font-size: clamp(2.6rem, 4.6vw, 4.4rem);
    text-wrap: initial;
  }

  .hero-copy-column-single > .hero-text-column {
    grid-column: 1 / span 8;
    grid-row: 3;
    max-width: 100%;
  }

  .hero-copy-column-single > .hero-actions {
    grid-column: 1 / span 8;
    grid-row: 4;
    align-self: start;
    margin-top: 1rem;
  }

  .hero-copy-column-single > h1 .hero-title-line {
    display: block;
  }

  .site-header.is-scrolled .site-nav {
    gap: 0.6rem 1rem;
  }

  .section-heading {
    grid-template-columns: minmax(10rem, 12rem) minmax(0, 1fr);
    align-items: start;
  }

  .solution-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .capability-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .services-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .contact-modal {
    padding: 1.25rem;
  }

  .contact-modal-dialog {
    width: min(100%, 54rem);
    grid-template-columns: minmax(0, 0.92fr) minmax(20rem, 1.08fr);
    column-gap: 1.6rem;
    row-gap: 1rem;
    padding: 1.3rem;
  }

  .contact-modal-copy {
    grid-column: 1;
    align-self: start;
    padding-right: 0.5rem;
  }

  .contact-form {
    grid-column: 2;
    margin-top: 0;
  }

  .contact-success {
    grid-column: 1 / -1;
    margin-top: 0;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
  }
}