:root {
  --ink: #13201d;
  --muted: #60716b;
  --line: #dce5e0;
  --surface: #f7faf8;
  --panel: #ffffff;
  --accent: #0b6b70;
  --accent-dark: #074c50;
  --signal: #b58a2a;
  --shadow: 0 22px 70px rgba(19, 32, 29, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(247, 250, 248, 0.92);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(14px);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  box-shadow: 0 8px 30px rgba(19, 32, 29, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: #ffffff;
  background: var(--accent);
  border-radius: 50%;
  font-weight: 700;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 0.78rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
}

.site-nav a {
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--accent);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 9px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}

.section {
  padding: clamp(58px, 8vw, 108px) clamp(20px, 5vw, 72px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: clamp(36px, 7vw, 96px);
  align-items: center;
  min-height: calc(100vh - 80px);
  background:
    linear-gradient(120deg, rgba(11, 107, 112, 0.1), transparent 45%),
    radial-gradient(circle at 88% 22%, rgba(181, 138, 42, 0.16), transparent 28%);
}

.hero-content {
  max-width: 850px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 920px;
  margin-bottom: 24px;
  font-size: clamp(2.6rem, 6vw, 5.8rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  max-width: 780px;
  margin-bottom: 20px;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.05rem;
  line-height: 1.3;
}

.hero-copy {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.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 20px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  font-weight: 700;
}

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

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

.button.secondary {
  color: var(--accent);
  background: transparent;
}

.hero-panel {
  padding: clamp(24px, 4vw, 42px);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.micrograph {
  position: relative;
  min-height: 190px;
  margin-bottom: 30px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(11, 107, 112, 0.18), rgba(181, 138, 42, 0.12)),
    #f4f8f6;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.micrograph::before,
.micrograph::after {
  position: absolute;
  content: "";
  border-radius: 50%;
}

.micrograph::before {
  inset: 22px 36px 44px 28px;
  border: 1px solid rgba(11, 107, 112, 0.22);
}

.micrograph::after {
  right: -36px;
  bottom: -58px;
  width: 190px;
  height: 190px;
  background: rgba(11, 107, 112, 0.16);
}

.micrograph span {
  position: absolute;
  width: 14px;
  height: 52px;
  background: rgba(11, 107, 112, 0.68);
  border-radius: 999px;
  transform: rotate(38deg);
}

.micrograph span:nth-child(1) {
  top: 38px;
  left: 42px;
}

.micrograph span:nth-child(2) {
  top: 74px;
  left: 126px;
  height: 42px;
  background: rgba(181, 138, 42, 0.72);
  transform: rotate(-22deg);
}

.micrograph span:nth-child(3) {
  right: 74px;
  bottom: 44px;
  height: 62px;
}

.micrograph span:nth-child(4) {
  right: 132px;
  bottom: 72px;
  width: 12px;
  height: 34px;
  background: rgba(181, 138, 42, 0.62);
  transform: rotate(74deg);
}

.micrograph span:nth-child(5) {
  top: 36px;
  right: 54px;
  width: 16px;
  height: 16px;
  background: rgba(19, 32, 29, 0.38);
}

.hero-panel dl {
  display: grid;
  gap: 24px;
  margin: 0;
}

.hero-panel div {
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.hero-panel div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.hero-panel dt {
  margin-bottom: 6px;
  color: var(--signal);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-panel dd {
  margin: 0;
  font-size: 1.02rem;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 520px);
  gap: clamp(28px, 6vw, 84px);
  align-items: start;
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro p:last-child,
.contact p {
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading {
  margin-bottom: 32px;
}

.grid {
  display: grid;
  gap: 18px;
}

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

.card {
  min-height: 210px;
  padding: 26px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.card p,
.service-list p,
.approach-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 86px);
  background: #eef5f2;
}

.service-list {
  display: grid;
  gap: 0;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.service-list article {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 22px;
  padding: 26px;
  border-bottom: 1px solid var(--line);
}

.service-list article:last-child {
  border-bottom: 0;
}

.service-list span {
  color: var(--signal);
  font-weight: 700;
}

.approach {
  background: var(--ink);
  color: #ffffff;
}

.approach .eyebrow {
  color: #7dd2d5;
}

.approach-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
}

.approach-grid div {
  padding: 28px;
  background: #182a26;
}

.approach-grid p {
  color: rgba(255, 255, 255, 0.72);
}

.contact {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  background: #ffffff;
}

.contact div {
  max-width: 760px;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  min-height: 54px;
  padding: 0 22px;
  color: #ffffff;
  background: var(--accent);
  border-radius: 6px;
  font-weight: 700;
  white-space: nowrap;
}

.contact-link:hover {
  background: var(--accent-dark);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--accent);
  font-weight: 700;
}

@media (max-width: 920px) {
  .hero,
  .intro,
  .split {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 82px;
  }

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

  .contact {
    align-items: start;
    flex-direction: column;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 14px 18px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    right: 18px;
    left: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 12px;
  }

  .section {
    padding-right: 18px;
    padding-left: 18px;
  }

  h1 {
    font-size: 2.65rem;
  }

  .grid.three,
  .approach-grid {
    grid-template-columns: 1fr;
  }

  .card {
    min-height: 0;
  }

  .service-list article {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .contact-link,
  .button {
    width: 100%;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}