:root {
  --bg: #f3f4f3;
  --card: #ffffff;
  --text: #222b29;
  --muted: #67726e;
  --line: #e4e8e5;
  --green: #11814e;
  --green-dark: #0a6a3d;
  --green-soft: #ddf2e5;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: Inter, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.section {
  padding: 64px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line);
  background: rgba(243, 244, 243, 0.95);
  backdrop-filter: blur(8px);
}

.nav-row {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand {
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
}

.main-nav {
  margin-left: auto;
  display: flex;
  gap: 20px;
}

.main-nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 42px;
  border-radius: 10px;
  padding: 0 18px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border: 1px solid transparent;
}

.btn-small {
  height: 36px;
  padding: 0 14px;
  font-size: 12px;
}

.btn-primary {
  background: var(--green);
  color: #fff;
}

.btn-primary:hover {
  background: var(--green-dark);
}

.btn-soft {
  background: var(--green-soft);
  color: #194c35;
}

.btn-outline {
  border-color: #bdd5c9;
  color: #194c35;
  background: #f8fbf9;
}

.hero {
  padding-top: 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 42px;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: #36765a;
  background: #dff1e6;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
}

h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.lead {
  margin: 18px 0 0;
  max-width: 58ch;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.trust-row {
  margin-top: 26px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.trust-row p {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #3e4b46;
  font-size: 13px;
  font-weight: 600;
}

.trust-row i {
  color: var(--green);
}

.hero-image-wrap {
  border-radius: 22px;
  overflow: hidden;
  background: #0d2f2f;
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.2);
}

.hero-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.12;
}

.section-head a {
  color: var(--green);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
}

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

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

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px;
}

.service-card .icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: inline-grid;
  place-items: center;
  background: #dff1e6;
  color: var(--green);
  margin-bottom: 10px;
}

.service-card h3 {
  margin: 0;
  font-size: 18px;
}

.service-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.why-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: 46px;
  align-items: center;
}

.feature-image-wrap {
  position: relative;
}

.feature-image {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

.years-badge {
  position: absolute;
  right: 16px;
  bottom: 16px;
  background: var(--green);
  color: #fff;
  border-radius: 12px;
  padding: 12px 14px;
  min-width: 120px;
}

.years-badge strong {
  display: block;
  font-size: 24px;
  line-height: 1;
}

.years-badge span {
  font-size: 12px;
  opacity: 0.9;
}

.lead-sm {
  margin: 10px 0 0;
  color: var(--muted);
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
}

.check-list li::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px #dff1e6;
}

.center {
  text-align: center;
}

.steps {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.steps article {
  background: transparent;
  border: 1px dashed #d8ddd9;
  border-radius: 14px;
  padding: 20px;
}

.step-no {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  background: var(--green);
}

.steps h3 {
  margin: 10px 0 6px;
}

.steps p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.center-text {
  text-align: center;
  margin-bottom: 24px;
}

.quote-card .stars {
  color: var(--green);
  letter-spacing: 2px;
  font-size: 12px;
}

.quote-card p {
  margin: 10px 0 12px;
  color: var(--muted);
}

.cta {
  border-radius: 16px;
  background: #bee9cd;
  text-align: center;
  padding: 34px;
}

.cta h2 {
  font-size: clamp(30px, 4vw, 44px);
}

.cta p {
  margin: 10px auto 0;
  max-width: 68ch;
  color: #35624e;
}

.center-actions {
  justify-content: center;
}

.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 70px;
  padding: 40px 0 22px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 20px;
}

.footer-brand {
  margin: 0;
  font-size: 18px;
}

.site-footer h4 {
  margin: 0 0 8px;
  font-size: 14px;
}

.site-footer p {
  margin: 4px 0;
  font-size: 13px;
}

.muted {
  color: var(--muted);
}

.footnote {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  text-align: center;
  color: #9aa29e;
  font-size: 12px;
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .hero-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .card-grid.three,
  .steps,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-image-wrap {
    max-width: 520px;
  }

  .section {
    padding: 42px 0;
  }
}

/* Reveal animation hooks */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.site-credit {
  margin-top: 10px;
  text-align: center;
  font-size: 12px;
  color: #8f9994;
  opacity: 0.85;
}