:root {
  color-scheme: light;
  --ink: #1f2420;
  --muted: #5c665f;
  --paper: #f7f6f1;
  --white: #ffffff;
  --line: #d8d5ca;
  --field: #efeee7;
  --green: #1e6f58;
  --green-dark: #124b3c;
  --gold: #c69139;
  --clay: #8d4f38;
  --shadow: 0 20px 55px rgba(31, 36, 32, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(216, 213, 202, 0.85);
  background: rgba(247, 246, 241, 0.92);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 2px solid var(--green-dark);
  background: var(--white);
  color: var(--green-dark);
  font-size: 0.88rem;
  font-weight: 800;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.5vw, 30px);
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--green-dark);
}

.hero {
  position: relative;
  min-height: min(760px, calc(100vh - 72px));
  overflow: hidden;
  background: #060b16;
  color: var(--white);
}

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

#missionCanvas {
  display: block;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(6, 11, 22, 0.98) 0%, rgba(6, 11, 22, 0.94) 44%, rgba(6, 11, 22, 0.5) 74%, rgba(6, 11, 22, 0.28) 100%),
    linear-gradient(0deg, rgba(6, 11, 22, 0.28), rgba(6, 11, 22, 0.28));
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: min(760px, calc(100vh - 72px));
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  flex-direction: column;
  justify-content: center;
  padding: 72px 0 92px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(3.4rem, 8vw, 7.4rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 670px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(1.05rem, 2vw, 1.34rem);
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

.button.primary {
  background: var(--gold);
  color: #20170c;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.42);
  color: var(--white);
}

.intro-band {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}

.intro-grid > div {
  min-height: 126px;
  padding: 30px;
  border-left: 1px solid var(--line);
}

.intro-grid > div:last-child {
  border-right: 1px solid var(--line);
}

.stat-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.intro-grid strong {
  display: block;
  max-width: 300px;
  font-size: 1.12rem;
  line-height: 1.35;
}

.section,
.split-section,
.contact-section {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(68px, 10vw, 118px) 0;
}

.section-heading {
  display: grid;
  grid-template-columns: 0.95fr 1.25fr;
  gap: clamp(24px, 6vw, 82px);
  align-items: end;
  margin-bottom: 36px;
}

.section-heading h2,
.founder-panel h2,
.contact-section h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow),
.founder-panel p,
.contact-section p {
  margin: 0;
  color: var(--muted);
  font-size: 1.03rem;
  line-height: 1.72;
}

.section-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -16px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.capability-card {
  min-height: 310px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.card-icon {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 36px;
  background: var(--green);
  color: var(--white);
  font-weight: 800;
}

.capability-card h3 {
  margin: 0 0 14px;
  font-size: 1.35rem;
  line-height: 1.18;
}

.capability-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.split-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(26px, 6vw, 78px);
  align-items: center;
  border-top: 1px solid var(--line);
}

.founder-panel {
  padding-right: clamp(0px, 3vw, 36px);
}

.founder-panel p {
  margin-top: 20px;
}

.founder-panel .founder-note {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.principles {
  display: grid;
  gap: 14px;
}

.principles div {
  display: grid;
  grid-template-columns: 14px 1fr;
  column-gap: 18px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.principles span {
  width: 14px;
  height: 14px;
  margin-top: 5px;
  background: var(--clay);
}

.principles strong {
  font-size: 1.07rem;
}

.principles p {
  grid-column: 2;
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.procurement-section {
  border-top: 1px solid var(--line);
}

.section-heading.compact {
  align-items: start;
  margin-bottom: 26px;
}

.process-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line);
  background: var(--white);
}

.process-row div {
  padding: 26px;
  border-right: 1px solid var(--line);
}

.process-row div:last-child {
  border-right: 0;
}

.process-row span {
  display: block;
  margin-bottom: 10px;
  color: var(--green-dark);
  font-size: 1.18rem;
  font-weight: 800;
}

.process-row p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.contact-section {
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: clamp(28px, 6vw, 78px);
  border-top: 1px solid var(--line);
}

.contact-section p {
  margin-top: 18px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--field);
  color: var(--ink);
  font: inherit;
  font-weight: 500;
  padding: 13px 14px;
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .button {
  width: fit-content;
  border: 0;
  cursor: pointer;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 820px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
  }

  .hero,
  .hero-inner {
    min-height: 680px;
  }

  .hero-overlay {
    background: rgba(31, 36, 32, 0.78);
  }

  .intro-grid,
  .section-heading,
  .capability-grid,
  .split-section,
  .process-row,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .intro-grid > div,
  .intro-grid > div:last-child {
    border-right: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .section-heading .eyebrow {
    margin-bottom: -6px;
  }

  .capability-card {
    min-height: auto;
  }

  .process-row div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .process-row div:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 520px) {
  .brand {
    align-items: flex-start;
  }

  .brand span:last-child {
    max-width: 210px;
  }

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

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

  .hero h1 {
    font-size: clamp(3rem, 16vw, 4.6rem);
  }

  .intro-grid > div,
  .capability-card,
  .contact-form {
    padding: 22px;
  }
}