:root {
  --ink: #0B2B21;
  --green-900: #1B4332;
  --green-700: #2D6A4F;
  --green-500: #40916C;
  --green-300: #74C69D;
  --green-100: #D8F3DC;
  --paper: #F8FAF9;
  --gray: #6C757D;
  --gold: #C89B3C;
  --radius: 14px;
  --max: 1140px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Segoe UI', system-ui, -apple-system, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.section { padding: 88px 0; }
.section--tight { padding: 64px 0; }
.section--dark {
  background: var(--ink);
  color: var(--green-100);
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-500);
}
.section--dark .eyebrow { color: var(--green-300); }
h1, h2, h3 { font-weight: 700; margin: 0 0 16px; }
h1 { font-size: clamp(34px, 5vw, 52px); line-height: 1.1; color: var(--green-900); }
h2 { font-size: clamp(26px, 3.4vw, 36px); color: var(--green-900); }
.section--dark h2 { color: #fff; }
p { color: var(--gray); margin: 0 0 16px; }
.section--dark p { color: #C9DCD3; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 250, 249, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid #E4EDE8;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}
.logo-link { display: flex; align-items: center; height: 46px; }
.logo-link img { height: 100%; width: auto; }
nav.primary-nav { display: flex; gap: 32px; }
nav.primary-nav a {
  text-decoration: none;
  font-weight: 600;
  font-size: 15px;
  color: var(--green-900);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn--primary { background: var(--green-700); color: #fff; }
.btn--primary:hover { background: var(--green-900); }
.btn--ghost { border-color: var(--green-700); color: var(--green-700); background: transparent; }
.btn--ghost:hover { background: var(--green-700); color: #fff; }
.btn--gold { background: var(--gold); color: var(--ink); }
.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone { display: none; font-weight: 700; color: var(--green-900); text-decoration: none; }

/* Hero */
.hero { padding: 72px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.hero-badges { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 32px; }
.badge {
  background: var(--green-100);
  color: var(--green-900);
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: -1px;
}
.stat { text-align: center; }
.stat .num { font-size: clamp(30px, 4vw, 44px); font-weight: 800; color: var(--green-300); }
.stat .label { font-size: 14px; letter-spacing: 1px; text-transform: uppercase; color: #C9DCD3; }

/* Cards grid */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 40px; }
.card {
  background: #fff;
  border: 1px solid #E4EDE8;
  border-radius: var(--radius);
  padding: 32px;
}
.card .icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  background: var(--green-100);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-size: 24px;
}
.card h3 { font-size: 19px; color: var(--green-900); margin-bottom: 10px; }
.card p { margin: 0; }

/* About / split */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.checklist { list-style: none; padding: 0; margin: 24px 0; }
.checklist li {
  display: flex; align-items: flex-start; gap: 12px;
  margin-bottom: 14px; color: var(--ink); font-weight: 600;
}
.checklist li::before {
  content: "✓";
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--green-500);
  color: #fff;
  font-size: 13px;
  display: flex; align-items: center; justify-content: center;
}

/* Service area */
.region-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 28px; margin-top: 20px; padding: 0; list-style: none; }
.region-list li { color: #C9DCD3; padding-left: 18px; position: relative; }
.region-list li::before {
  content: "";
  position: absolute; left: 0; top: 9px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green-300);
}

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--green-900), var(--green-700));
  border-radius: 20px;
  padding: 56px;
  text-align: center;
  color: #fff;
}
.cta-banner h2 { color: #fff; }
.cta-banner p { color: var(--green-100); max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-banner .hero-ctas { justify-content: center; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-card {
  background: #fff;
  border: 1px solid #E4EDE8;
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 20px;
}
.contact-card .icon {
  width: 46px; height: 46px; border-radius: 10px;
  background: var(--green-100); color: var(--green-900);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; flex-shrink: 0;
}
.contact-card h3 { margin: 0 0 4px; font-size: 17px; color: var(--green-900); }
.contact-card a { color: var(--green-700); font-weight: 700; text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }

form.inquiry { background: #fff; border: 1px solid #E4EDE8; border-radius: var(--radius); padding: 32px; }
form.inquiry label { display: block; font-weight: 700; font-size: 14px; margin: 16px 0 6px; color: var(--green-900); }
form.inquiry label:first-child { margin-top: 0; }
form.inquiry input, form.inquiry textarea {
  width: 100%; padding: 12px 14px; border: 1px solid #D6E3DB; border-radius: 8px;
  font-family: inherit; font-size: 15px; color: var(--ink); background: var(--paper);
}
form.inquiry textarea { min-height: 110px; resize: vertical; }
form.inquiry .btn { margin-top: 20px; width: 100%; justify-content: center; }
.form-note { font-size: 13px; color: var(--gray); margin-top: 12px; text-align: center; }

/* Footer */
footer {
  background: var(--ink);
  color: #9FBBAC;
  padding: 40px 0;
  font-size: 14px;
}
footer .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
footer a { text-decoration: none; color: #C9DCD3; font-weight: 600; }

@media (min-width: 760px) {
  .header-phone { display: inline; }
}

@media (max-width: 900px) {
  .hero .wrap, .split, .contact-grid { grid-template-columns: 1fr; }
  .hero .hero-art { order: -1; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: 1fr; }
  nav.primary-nav { display: none; }
  .region-list { grid-template-columns: 1fr; }
  .cta-banner { padding: 36px 24px; }
}