:root {
  --bg: #f7f8f7;
  --surface: #ffffff;
  --alt: #eef1ef;
  --text: #141816;
  --muted: #55605b;
  --accent: #1d6b4c;
  --accent-text: #ffffff;
  --border: #dbe1de;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d100f;
    --surface: #161b19;
    --alt: #121614;
    --text: #edf1ef;
    --muted: #9ba6a1;
    --accent: #45c993;
    --accent-text: #0d100f;
    --border: #28302d;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
}

a:focus-visible,
.button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.wrap {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 24px;
}

.top {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
}

.brand {
  color: var(--text);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand span {
  color: var(--accent);
}

.top-link {
  font-weight: 600;
  text-decoration: none;
}

.hero {
  padding: 96px 0 88px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 16em;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
}

h2 {
  margin: 0 0 32px;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
}

h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
}

.lead {
  max-width: 40em;
  margin: 24px 0 32px;
  color: var(--muted);
  font-size: 1.15rem;
}

.button {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 700;
  text-decoration: none;
}

.section {
  padding: 80px 0;
}

.section.alt {
  background: var(--alt);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
}

.card p,
.steps p {
  margin: 0;
  color: var(--muted);
}

.steps {
  display: grid;
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-number {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 700;
}

.about {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

.about h2 {
  margin-bottom: 8px;
}

.about p {
  max-width: 40em;
  color: var(--muted);
}

.portrait {
  width: 240px;
  height: 240px;
  border-radius: 24px;
  border: 1px solid var(--border);
  object-fit: cover;
}

.name {
  margin: 0 0 16px;
  color: var(--text) !important;
  font-size: 1.15rem;
  font-weight: 700;
}

.name span {
  margin-left: 8px;
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 600;
}

.contact {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 1.1rem;
}

.contact .label {
  display: inline-block;
  min-width: 5em;
  color: var(--muted);
}

.footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 32px;
  justify-content: space-between;
}

.footer p {
  margin: 0;
}

@media (max-width: 720px) {
  .about {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .portrait {
    width: 160px;
    height: 160px;
  }
}

@media (max-width: 600px) {
  .hero {
    padding: 64px 0 56px;
  }

  .section {
    padding: 56px 0;
  }
}