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

:root {
  --navy: #111111;
  --blue: #1a3a1a;
  --accent: #2e7d32;
  --light: #f4f6f4;
  --text: #1a1a1a;
  --muted: #4a524a;
  --white: #ffffff;
  --border: #d4dcd4;
  --grey: #6b6b6b;
  --light-grey: #e8ebe8;
  --max-w: 1100px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--white);
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* NAV */
header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
header nav {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 64px;
}
.logo {
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.logo span { color: #a5d6a7; }
.logo img { display: block; mix-blend-mode: screen; }
header nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}
header nav ul a {
  color: #c8c8c8;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s;
}
header nav ul a:hover, header nav ul a[aria-current="page"] {
  color: #a5d6a7;
  text-decoration: none;
}

/* DROPDOWN */
header nav ul li { position: relative; }

/* Chevron indicator */
header nav ul li:has(.dropdown) > a::after {
  content: ' ▾';
  font-size: 1.1em;
  color: var(--accent);
}

/* Invisible bridge fills the gap so hover isn't broken */
header nav ul li:has(.dropdown)::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 12px;
}

header nav ul li .dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  background: var(--white);
  border-left: 3px solid var(--accent);
  border-radius: 0 6px 6px 6px;
  min-width: 180px;
  flex-direction: column;
  gap: 0;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  z-index: 200;
  overflow: hidden;
}
header nav ul li:hover .dropdown { display: flex; }
header nav ul li .dropdown li { padding: 0; }
header nav ul li .dropdown a {
  display: block;
  padding: 0.75rem 1.1rem;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}
header nav ul li .dropdown a:hover {
  color: var(--accent);
  background: var(--light);
  text-decoration: none;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  color: var(--white);
  text-align: center;
  padding: 5rem 1.5rem 4rem;
}
.hero h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  max-width: 820px;
  margin: 0 auto 1.2rem;
}
.hero p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: #c8e6c9;
  max-width: 640px;
  margin: 0 auto 2rem;
}
.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 0.8rem 2rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 1rem;
  transition: background 0.2s, transform 0.1s;
}
.btn:hover { background: #1b5e20; text-decoration: none; transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  border: 2px solid #a5d6a7;
  color: #c8e6c9;
  margin-left: 0.75rem;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); }

/* HERO IMAGE */
.hero-image {
  margin: 2.5rem auto 0;
  max-width: 860px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.hero-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* SECTIONS */
section { padding: 4rem 1.5rem; }
section:nth-child(even) { background: var(--light); }
.container { max-width: var(--max-w); margin: 0 auto; }

.section-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 1rem;
}
h3 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: 0.4rem; }
.lead { font-size: 1.1rem; color: var(--muted); max-width: 680px; margin-bottom: 2.5rem; }

/* CARDS */
.grid { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.75rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}
section:nth-child(even) .card { background: var(--white); }

.card .icon {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
}
.card p { color: var(--muted); font-size: 0.95rem; }

/* CHECK LIST */
.check-list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.check-list li { display: flex; align-items: flex-start; gap: 0.6rem; }
.check-list li::before {
  content: "✓";
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

/* TWO-COL */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
@media (max-width: 720px) { .two-col { grid-template-columns: 1fr; } }

/* CTA BANNER */
section.cta-banner {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  color: var(--white);
  text-align: center;
  padding: 4rem 1.5rem;
}
.cta-banner h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-banner p { color: #c8e6c9; margin-bottom: 2rem; max-width: 560px; margin-left: auto; margin-right: auto; }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; }
.contact-item { display: flex; flex-direction: column; gap: 0.3rem; }
.contact-item .label { font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); }
.contact-item strong { font-size: 1rem; color: var(--navy); }
.contact-item span, .contact-item a { color: var(--muted); font-size: 0.95rem; }

/* FOOTER */
footer {
  background: var(--navy);
  color: #909090;
  text-align: center;
  padding: 2rem 1.5rem;
  font-size: 0.88rem;
}
footer a { color: #909090; }
footer a:hover { color: var(--white); }
footer nav ul { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem 2rem; margin-bottom: 1rem; list-style: none; }
footer nav ul a { color: #909090; font-size: 0.88rem; }

/* PAGE HERO (inner pages) */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  color: var(--white);
  padding: 3.5rem 1.5rem 3rem;
  text-align: center;
}
.page-hero h1 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); font-weight: 800; margin-bottom: 0.75rem; }
.page-hero p { color: #c8e6c9; font-size: 1.05rem; max-width: 580px; margin: 0 auto; }

/* BREADCRUMB */
.breadcrumb { font-size: 0.85rem; color: #909090; margin-bottom: 0.5rem; }
.breadcrumb a { color: #a5d6a7; }
.page-hero .breadcrumb {
  display: block;
  max-width: var(--max-w);
  margin: 0 auto 0.75rem;
  text-align: left;
  padding: 0 1.5rem;
}

@media (max-width: 600px) {
  nav ul { gap: 1rem; }
  .btn-outline { margin-left: 0; margin-top: 0.5rem; }
}