:root {
  color-scheme: light;
  --bg: #f4f7f3;
  --panel: #ffffff;
  --text: #102018;
  --muted: #5f7a68;
  --accent: #1f6b45;
  --accent-dark: #174f35;
  --accent-soft: #e8f1eb;
  --sand: #e8e3d8;
  --border: #d9e2da;
  --content-width: 1120px;
  --radius-panel: 24px;
  --radius-card: 18px;
  --shadow-panel: 0 18px 48px rgba(16, 32, 24, 0.07);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}
a:focus-visible, button:focus-visible { outline: 3px solid var(--sand); outline-offset: 3px; }

.site-header, .site-footer { max-width: var(--content-width); margin: 0 auto; padding: 1.25rem; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { color: var(--text); font-weight: 850; text-decoration: none; letter-spacing: -0.04em; }
nav { display: flex; gap: 1rem; flex-wrap: wrap; }
nav a { color: var(--muted); text-decoration: none; font-weight: 650; }
nav a:hover { color: var(--accent); }

main { max-width: var(--content-width); margin: 0 auto; padding: 0 1.25rem 3rem; }
.hero, .section {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  padding: clamp(2rem, 5vw, 4rem);
  margin: 1rem 0;
  box-shadow: var(--shadow-panel);
}
.hero { min-height: 620px; display: flex; flex-direction: column; justify-content: center; }
.hero h1 {
  max-width: 820px;
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.07em;
  margin: 0.5rem 0 1.2rem;
  text-wrap: balance;
}
.hero-supporting { max-width: 780px; font-size: clamp(1.2rem, 2.3vw, 1.55rem); line-height: 1.45; margin: 0; }
.lead { max-width: 760px; color: var(--muted); font-size: clamp(1rem, 1.8vw, 1.15rem); }
.eyebrow { color: var(--accent); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.82rem; }
.actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.9rem 1.3rem;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid var(--accent);
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.button:hover { background: var(--accent-dark); border-color: var(--accent-dark); transform: translateY(-1px); }
.button.secondary { background: transparent; color: var(--accent); border-color: var(--border); }
.button.secondary:hover { background: var(--accent-soft); border-color: var(--accent); }

.credibility-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin: 1rem 0;
}
.credibility-strip span {
  text-align: center;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  font-weight: 750;
  color: var(--accent-dark);
}
.section-heading { max-width: 760px; margin-bottom: 2rem; }
.section-heading h2, .split-section h2, .channel-callout h2, .contact h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
  margin: 0.45rem 0 1rem;
}
.section-heading > p:last-child, .split-section > div > p:last-child, .channel-callout p, .contact p { color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
article { border: 1px solid var(--border); border-radius: var(--radius-card); padding: 1.35rem; background: #fbfcfa; }
article h3 { margin-top: 0; line-height: 1.2; }
.service-card { min-height: 245px; display: flex; flex-direction: column; }
.service-card .card-cta { margin-top: auto; color: var(--accent); font-weight: 800; }
.card-number { color: var(--muted); font-weight: 800; font-size: 0.82rem; letter-spacing: 0.08em; }
.proof-card { min-height: 130px; display: flex; align-items: center; font-weight: 700; }
.proof-card p { margin: 0; }
.muted { background: var(--accent-soft); }
.split-section { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; align-items: start; }
.feature-list { margin: 0; padding-left: 1.2rem; }
.feature-list li { margin-bottom: 0.7rem; }
.market-list { list-style: none; padding: 0; display: grid; gap: 0.75rem; }
.market-list li { margin: 0; padding: 1rem 1.1rem; border-radius: var(--radius-card); background: #fff; border: 1px solid var(--border); font-weight: 700; }
.channel-callout { display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.channel-callout > div { max-width: 700px; }
.contact { text-align: center; background: var(--text); color: #fff; }
.contact .eyebrow { color: #a8d5b9; }
.contact p { color: #d8e4dc; max-width: 700px; margin-left: auto; margin-right: auto; }
.contact .button { background: #fff; color: var(--text); border-color: #fff; }
.contact .button:hover { background: var(--sand); border-color: var(--sand); }
.site-footer { color: var(--muted); font-size: 0.95rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.site-footer p { margin: 0; }

@media (max-width: 900px) {
  .credibility-strip { grid-template-columns: repeat(2, 1fr); }
  .split-section { grid-template-columns: 1fr; gap: 1.5rem; }
  .channel-callout { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 760px) {
  .site-header { align-items: flex-start; flex-direction: column; }
  .hero { min-height: auto; }
  .hero h1 { font-size: clamp(2.6rem, 14vw, 4.2rem); }
  .grid, .credibility-strip { grid-template-columns: 1fr; }
  .credibility-strip span { text-align: left; border-radius: var(--radius-card); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}