:root {
  color-scheme: light;
  --ink: #172022;
  --muted: #5b6768;
  --line: #d9e1df;
  --paper: #f8faf8;
  --white: #ffffff;
  --teal: #0b6f6b;
  --teal-dark: #084b49;
  --amber: #c58a26;
  --graphite: #263033;
  --shadow: 0 24px 70px rgba(23, 32, 34, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px clamp(20px, 5vw, 72px);
  color: #ffffff;
}

.site-header.light {
  position: static;
  color: var(--ink);
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.46);
  background: rgba(255, 255, 255, 0.16);
  font-size: 0.78rem;
  letter-spacing: 0;
}

.light .brand-mark {
  border-color: rgba(11, 111, 107, 0.25);
  background: rgba(11, 111, 107, 0.1);
  color: var(--teal-dark);
}

.brand-text {
  font-size: 1.02rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.93rem;
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
  opacity: 0.92;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 6px;
}

.nav-cta {
  padding: 10px 14px;
  border: 1px solid currentColor;
}

.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: #ffffff;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(6, 20, 22, 0.9) 0%, rgba(6, 20, 22, 0.7) 42%, rgba(6, 20, 22, 0.16) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.4));
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(900px, calc(100% - 40px));
  padding: 190px 0 130px clamp(20px, 5vw, 72px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 22px;
  font-size: clamp(2.8rem, 5.35vw, 5rem);
  line-height: 1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.2rem;
  line-height: 1.65;
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 32px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  background: var(--teal);
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.primary-button:hover,
.primary-button:focus-visible {
  background: var(--teal-dark);
}

.primary-button.dark {
  background: var(--graphite);
}

.secondary-button,
.secondary-link {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.56);
  color: #ffffff;
}

.secondary-link {
  color: var(--teal-dark);
  border: 0;
  font-weight: 800;
  text-decoration: none;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.proof-strip div {
  padding: 30px clamp(20px, 4vw, 56px);
  background: var(--white);
}

.proof-strip span,
.contact-method span {
  display: block;
  margin-bottom: 8px;
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.proof-strip strong,
.contact-method strong {
  display: block;
  line-height: 1.45;
}

.why-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(360px, 1.1fr);
  gap: 64px;
  padding: 96px clamp(20px, 5vw, 72px);
  background: var(--white);
}

.why-copy {
  display: grid;
  gap: 20px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.72;
}

.section,
.split-section,
.cta-band,
.contact-main {
  padding: 88px clamp(20px, 5vw, 72px);
}

.section-heading {
  width: min(760px, 100%);
  margin-bottom: 34px;
}

.lifecycle-track {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  background: var(--white);
}

.lifecycle-track span {
  position: relative;
  display: flex;
  min-height: 104px;
  align-items: center;
  justify-content: center;
  padding: 18px 12px;
  border-right: 1px solid var(--line);
  color: var(--graphite);
  font-weight: 800;
  text-align: center;
}

.lifecycle-track span:last-child {
  border-right: 0;
}

.lifecycle-track span::after {
  content: "";
  position: absolute;
  right: -7px;
  z-index: 1;
  width: 14px;
  height: 14px;
  background: var(--white);
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  transform: rotate(45deg);
}

.lifecycle-track span:last-child::after {
  display: none;
}

.discipline-panels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.discipline-panels article {
  padding-top: 24px;
  border-top: 2px solid var(--teal);
}

.discipline-panels p,
.service-list p,
.content-set p,
.experience-copy p,
.contact-intro p {
  color: var(--muted);
  line-height: 1.7;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(320px, 1fr);
  gap: 56px;
  background: var(--graphite);
  color: #ffffff;
}

.split-section p {
  color: rgba(255, 255, 255, 0.78);
}

.muted {
  background: #edf2ef;
}

.venture-section {
  background: var(--white);
}

.venture-showcase {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(220px, 0.42fr);
  gap: 20px;
}

.venture-card {
  padding: clamp(28px, 5vw, 48px);
  background: var(--graphite);
  color: #ffffff;
}

.venture-card p {
  max-width: 780px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
}

.venture-card a {
  display: inline-flex;
  margin-top: 12px;
  color: #ffffff;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 5px;
}

.venture-label,
.future-ventures span {
  display: block;
  margin-bottom: 14px;
  color: var(--amber);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.future-ventures {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 28px;
  border: 1px dashed rgba(11, 111, 107, 0.46);
  background: #f5f8f6;
}

.future-ventures p,
.experience-points p,
.cta-band p,
.section-heading p {
  color: var(--muted);
  line-height: 1.7;
}

.experience-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.experience-points p {
  margin: 0;
  padding-top: 24px;
  border-top: 2px solid var(--teal);
  font-size: 1.04rem;
}

.service-list,
.content-set {
  display: grid;
  gap: 16px;
}

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

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

.service-list article,
.content-set article {
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  background: var(--teal);
  color: #ffffff;
}

.cta-band h2 {
  max-width: 780px;
  margin-bottom: 14px;
}

.cta-band .eyebrow {
  color: rgba(255, 255, 255, 0.75);
}

.cta-band p {
  max-width: 660px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 5vw, 72px);
  background: #101718;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
}

.contact-main {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(420px, 1.25fr);
  gap: 54px;
  align-items: start;
}

.contact-intro h1 {
  color: var(--ink);
  font-size: clamp(2.6rem, 5vw, 4.7rem);
}

.contact-method {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 2px solid var(--teal);
}

.form-panel {
  padding: clamp(24px, 4vw, 42px);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.form-panel h2 {
  font-size: 1.6rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.form-field,
.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
}

.form-field.full {
  margin-top: 22px;
}

.form-field span,
.checkbox-group legend {
  color: var(--graphite);
  font-size: 0.88rem;
  font-weight: 800;
}

.form-field b,
.consent b {
  color: #a33a2d;
}

input,
textarea {
  width: 100%;
  border: 1px solid #cbd7d3;
  background: #fbfcfb;
  color: var(--ink);
  font: inherit;
}

input {
  height: 46px;
  padding: 0 12px;
}

textarea {
  resize: vertical;
  padding: 12px;
}

input:focus,
textarea:focus {
  outline: 3px solid rgba(11, 111, 107, 0.18);
  border-color: var(--teal);
}

.checkbox-group {
  margin-top: 24px;
  padding: 0;
  border: 0;
}

.checkbox-group label,
.consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  line-height: 1.5;
}

.checkbox-group input,
.consent input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--teal);
  flex: 0 0 18px;
}

.consent {
  margin-top: 22px;
}

.form-status {
  min-height: 24px;
  margin: 18px 0 0;
  font-weight: 800;
}

.form-status.is-success {
  color: var(--teal-dark);
}

.form-status.is-error {
  color: #a33a2d;
}

.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 980px) {
  .site-header,
  .site-header.light,
  .site-footer,
  .cta-band {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    flex-wrap: wrap;
  }

  .hero {
    min-height: 680px;
  }

  .hero-content {
    padding-top: 170px;
  }

  .proof-strip,
  .why-section,
  .lifecycle-track,
  .discipline-panels,
  .venture-showcase,
  .experience-points,
  .service-list,
  .content-set,
  .split-section,
  .contact-main {
    grid-template-columns: 1fr;
  }

  .lifecycle-track span {
    min-height: 70px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .lifecycle-track span::after {
    display: none;
  }
}

@media (max-width: 640px) {
  .site-header {
    position: static;
    color: var(--ink);
    background: var(--white);
    border-bottom: 1px solid var(--line);
  }

  .brand-mark {
    border-color: rgba(11, 111, 107, 0.25);
    background: rgba(11, 111, 107, 0.1);
    color: var(--teal-dark);
  }

  .hero {
    min-height: 620px;
  }

  .hero-content {
    width: 100%;
    padding: 78px 20px 72px;
  }

  h1 {
    font-size: clamp(2.55rem, 12vw, 3.65rem);
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(6, 20, 22, 0.86), rgba(6, 20, 22, 0.72));
  }

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