:root {
  --green: #0a7e5a;
  --green-dark: #066146;
  --green-light: #0e9f72;
  --dark: #12352a;
  --text: #2a3a34;
  --muted: #6b7d76;
  --bg: #ffffff;
  --tint: #f2f7f4;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(10, 126, 90, 0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e5efea;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}
.logo-mark { width: 42px; height: 42px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-size: 1.3rem; color: var(--green-dark); letter-spacing: .5px; }
.logo-text em { font-style: normal; font-size: .8rem; color: var(--muted); }
.main-nav { display: flex; gap: 26px; }
.main-nav a { text-decoration: none; color: var(--text); font-weight: 500; }
.main-nav a:hover { color: var(--green); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-dark); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-light { background: #fff; color: var(--green-dark); }
.btn-outline { background: transparent; color: var(--green); border-color: var(--green); }
.btn-sm { padding: 9px 18px; font-size: .9rem; }

/* Hero */
.hero { position: relative; color: #fff; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #06614 0%, #0a7e5a 45%, #0e9f72 100%);
}
.hero-bg::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,.15), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(255,255,255,.12), transparent 40%);
}
.hero .container { position: relative; padding: 90px 0 60px; }
.hero-content { max-width: 620px; }
.hero h1 { font-size: 3rem; line-height: 1.15; margin-bottom: 18px; }
.hero h1 span { color: #d8f3e6; }
.hero p { font-size: 1.15rem; margin-bottom: 30px; opacity: .95; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 46px; }
.hero-stats { display: flex; gap: 46px; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 1.9rem; }
.hero-stats span { font-size: .9rem; opacity: .85; }

/* Sections */
.section { padding: 80px 0; }
.section-tint { background: var(--tint); }
.section-title { font-size: 2.1rem; text-align: center; color: var(--dark); margin-bottom: 10px; }
.section-sub { text-align: center; color: var(--muted); margin-bottom: 46px; }

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px;
}
.card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform .2s ease;
}
.card:hover { transform: translateY(-6px); }
.card img { width: 100%; height: 190px; object-fit: cover; }
.card h3 { padding: 18px 20px 6px; color: var(--dark); }
.card p { padding: 0 20px 22px; color: var(--muted); font-size: .95rem; }

/* Plans */
.plan-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
  align-items: stretch;
}
.plan {
  background: #fff;
  border-radius: var(--radius);
  padding: 34px 28px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.plan.featured { background: var(--green); color: #fff; transform: scale(1.03); }
.plan h3 { font-size: 1.3rem; }
.plan .price { font-size: 2.4rem; font-weight: 700; }
.plan .price small { font-size: .9rem; font-weight: 400; opacity: .85; }
.plan ul { list-style: none; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.plan li::before { content: "✓ "; color: var(--green-light); font-weight: 700; }
.plan.featured li::before { color: #fff; }
.plan .btn { align-self: flex-start; margin-top: 8px; }

/* CTA banner */
.cta-banner { position: relative; padding: 0; overflow: hidden; }
.cta-banner img { width: 100%; height: 420px; object-fit: cover; display: block; }
.cta-overlay {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center;
  background: linear-gradient(180deg, rgba(6,66,47,.7), rgba(6,66,47,.85));
  color: #fff;
  padding: 20px;
}
.cta-overlay h2 { font-size: 2.2rem; margin-bottom: 10px; }
.cta-overlay p { margin-bottom: 24px; }

/* Branches */
.branches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px;
}
.branch {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.branch img { width: 100%; height: 170px; object-fit: cover; }
.branch h3 { padding: 16px 20px 4px; color: var(--dark); }
.branch p { padding: 0 20px 20px; color: var(--muted); }

/* Contact */
.contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  max-width: 900px;
  margin: 0 auto;
}
.contact-info p { margin-bottom: 14px; color: var(--text); }
.contact-info strong { color: var(--dark); }
.contact-form { display: flex; flex-direction: column; gap: 14px; }
.contact-form input,
.contact-form select {
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid #d5e4dd;
  font-size: 1rem;
  background: #fff;
}
.contact-form input:focus,
.contact-form select:focus { outline: 2px solid var(--green-light); border-color: transparent; }
.form-note { color: var(--green-dark); font-weight: 600; }

/* Footer */
.site-footer { background: var(--dark); color: #cfe4da; padding: 46px 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-brand .logo-text strong { color: #fff; }
.footer-brand p { margin-top: 14px; font-size: .85rem; opacity: .8; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: #cfe4da; text-decoration: none; }
.footer-links a:hover { color: #fff; }

/* Responsive */
@media (max-width: 780px) {
  .hero h1 { font-size: 2.2rem; }
  .hero-stats { gap: 26px; }
  .main-nav { display: none; }
  .contact-row { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
}