:root {
  color-scheme: light;
  --ink: #172a26;
  --muted: #62706b;
  --green: #237b58;
  --green-dark: #15583f;
  --lime: #c9ef81;
  --cream: #f7f8f2;
  --line: #e2e8df;
  --white: #fff;
  --shadow: 0 18px 50px rgba(27, 55, 43, .09);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

a { color: inherit; }

.container {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid rgba(226, 232, 223, .8);
  background: rgba(255, 255, 255, .96);
}

.nav-wrap {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.5px;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  width: 39px;
  height: 39px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: var(--green);
  color: var(--lime);
  font-size: 21px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: #53625c;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: color .2s ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--green); }

.nav-links .nav-cta {
  padding: 11px 18px;
  border-radius: 999px;
  background: var(--green);
  color: var(--white);
}

.nav-links .nav-cta:hover { background: var(--green-dark); color: var(--white); }

.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 90px;
  background:
    radial-gradient(ellipse at 87% 45%, rgba(201, 239, 129, .16) 0 19%, transparent 19.3%),
    radial-gradient(ellipse at 100% 42%, rgba(201, 239, 129, .12) 0 28%, transparent 28.3%),
    var(--cream);
}

.hero::after {
  position: absolute;
  right: max(-40px, calc((100vw - 1300px) / 2));
  bottom: -180px;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(35, 123, 88, .14);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 48px rgba(35, 123, 88, .035), 0 0 0 98px rgba(35, 123, 88, .025);
  pointer-events: none;
}

.hero-inner { position: relative; z-index: 1; max-width: 720px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 19px;
  color: var(--green);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 23px;
  height: 2px;
  background: var(--green);
  content: "";
}

h1, h2, h3 {
  margin-top: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -1.3px;
  line-height: 1.15;
}

h1 { max-width: 760px; margin-bottom: 22px; font-size: clamp(42px, 6vw, 68px); }
h2 { margin-bottom: 17px; font-size: clamp(30px, 4vw, 42px); }
h3 { margin-bottom: 12px; font-size: 20px; letter-spacing: -.4px; }

.hero p {
  max-width: 630px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin-top: 31px; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 21px;
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: background .2s ease, transform .2s ease;
}

.button:hover { transform: translateY(-2px); background: var(--green-dark); }
.button.secondary { background: transparent; color: var(--green-dark); }
.button.secondary:hover { background: #eaf3e9; }

.section { padding: 82px 0; }
.section.soft { background: var(--cream); }
.section-heading { max-width: 700px; margin-bottom: 36px; }
.section-heading > p:last-child { margin-bottom: 0; color: var(--muted); }

.grid { display: grid; gap: 20px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.card {
  height: 100%;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
}

.card p { margin: 0; color: var(--muted); }
.card .number { display: block; margin-bottom: 15px; color: var(--green); font-size: 13px; font-weight: 700; letter-spacing: 1px; }
.icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 14px;
  background: #edf5e6;
  color: var(--green-dark);
  font-size: 20px;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 54px;
}

.split p { color: var(--muted); }
.split-visual {
  min-height: 330px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(145deg, #164f3b, #287c58);
  color: var(--lime);
  box-shadow: var(--shadow);
}

.visual-mark {
  position: relative;
  width: 170px;
  height: 170px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(201, 239, 129, .5);
  border-radius: 50%;
  font-size: 72px;
}

.visual-mark::before,
.visual-mark::after {
  position: absolute;
  inset: -22px;
  border: 1px solid rgba(201, 239, 129, .25);
  border-radius: 50%;
  content: "";
}
.visual-mark::after { inset: -48px; border-color: rgba(201, 239, 129, .13); }

.check-list { display: grid; gap: 12px; margin: 22px 0 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 29px; }
.check-list li::before {
  position: absolute;
  top: 3px;
  left: 0;
  width: 19px;
  height: 19px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #eaf4e5;
  color: var(--green);
  content: "✓";
  font-size: 12px;
  font-weight: 700;
}

.cta-band {
  padding: 56px;
  border-radius: 24px;
  background: var(--green-dark);
  color: var(--white);
}
.cta-band h2 { max-width: 620px; margin-bottom: 13px; }
.cta-band p { max-width: 660px; margin: 0; color: rgba(255,255,255,.77); }
.cta-band .button { margin-top: 23px; border-color: var(--lime); background: var(--lime); color: var(--ink); }
.cta-band .button:hover { background: #ddf7ae; }

.page-hero { padding: 68px 0 62px; background: var(--cream); }
.page-hero h1 { margin-bottom: 16px; font-size: clamp(38px, 5vw, 56px); }
.page-hero p { max-width: 720px; margin: 0; color: var(--muted); font-size: 18px; }

.prose { max-width: 820px; }
.prose h2 { margin-top: 43px; font-size: 27px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 26px; }
.prose p, .prose li { color: #56665f; }
.prose ul { padding-left: 22px; }
.prose li { margin: 6px 0; }

.service-card ul { margin: 15px 0 0; padding-left: 20px; color: var(--muted); }
.service-card li { margin: 5px 0; }
.disclaimer { padding: 18px 20px; border-left: 3px solid #9abf71; background: #f4f7ed; color: #53615a; font-size: 14px; }

.contact-layout { display: grid; grid-template-columns: .85fr 1.15fr; align-items: start; gap: 40px; }
.contact-aside { padding: 28px; border-radius: 20px; background: var(--green-dark); color: white; }
.contact-aside h2 { font-size: 28px; }
.contact-aside p { color: rgba(255,255,255,.78); }
.contact-item { padding: 17px 0; border-top: 1px solid rgba(255,255,255,.18); }
.contact-item strong { display: block; color: var(--lime); }
.form-card { padding: 30px; border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 700; }
.field input, .field textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid #d7dfd7;
  border-radius: 9px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}
.field textarea { min-height: 140px; resize: vertical; }
.form-note { margin: 16px 0 0; color: var(--muted); font-size: 13px; }

.site-footer { padding: 55px 0 23px; background: #122a22; color: white; }
.footer-top { display: flex; justify-content: space-between; gap: 32px; padding-bottom: 35px; }
.footer-about { max-width: 390px; }
.footer-about p { color: rgba(255,255,255,.65); font-size: 14px; }
.footer-links { display: flex; flex-wrap: wrap; align-content: flex-start; gap: 14px 23px; }
.footer-links a { color: rgba(255,255,255,.78); font-size: 14px; text-decoration: none; }
.footer-links a:hover { color: var(--lime); }
.footer-bottom { display: flex; justify-content: space-between; gap: 18px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.15); color: rgba(255,255,255,.57); font-size: 12px; }
.footer-bottom p { margin: 0; }

@media (max-width: 850px) {
  .nav-wrap { align-items: flex-start; flex-direction: column; gap: 12px; padding: 17px 0; }
  .nav-links { width: 100%; gap: 17px; overflow-x: auto; padding-bottom: 3px; }
  .nav-links a { white-space: nowrap; }
  .grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .split { gap: 30px; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 34px, 1120px); }
  .nav-links { gap: 15px; }
  .nav-links a { font-size: 13px; }
  .nav-links .nav-cta { padding: 8px 13px; }
  .hero { padding: 72px 0; }
  .hero p, .page-hero p { font-size: 16px; }
  .section { padding: 62px 0; }
  .grid.two, .grid.three, .grid.four, .split, .contact-layout { grid-template-columns: 1fr; }
  .split-visual { min-height: 250px; }
  .cta-band { padding: 32px 25px; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .footer-top, .footer-bottom { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}