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

:root {
  --green: #2d7a3a;
  --green-dark: #1f5929;
  --green-light: #e8f5eb;
  --accent: #e67e22;
  --text: #1a1a1a;
  --text-muted: #555;
  --border: #d8e8da;
  --bg: #ffffff;
  --bg-soft: #f7fbf8;
  --radius: 8px;
}

body {
  font-family: 'Source Sans 3', sans-serif;
  color: var(--text);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
}

a { text-decoration: none; color: inherit; }

/* NAV */
header {
  background: var(--green-dark);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
}

nav {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 20px;
  flex-wrap: wrap;
}

.nav-logo {
  font-family: 'Merriweather', serif;
  font-size: 1.05rem;
  font-weight: 900;
  color: #fff;
  padding: 14px 20px 14px 0;
  margin-right: 10px;
  white-space: nowrap;
  letter-spacing: -.3px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
}

.nav-links a {
  display: block;
  color: #d4edda;
  font-size: .88rem;
  font-weight: 600;
  padding: 16px 13px;
  letter-spacing: .3px;
  transition: background .2s, color .2s;
}

.nav-links a:hover, .nav-links a.active {
  background: rgba(255,255,255,.12);
  color: #fff;
}

.hamburger {
  display: none;
  cursor: pointer;
  padding: 14px;
  margin-left: auto;
  background: none;
  border: none;
}

.hamburger span {
  display: block; width: 22px; height: 2px;
  background: #fff; margin: 5px 0; border-radius: 2px;
  transition: .3s;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, #1a4d24 0%, #2d7a3a 55%, #3a9448 100%);
  color: #fff;
  text-align: center;
  padding: 80px 20px 90px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero h1 {
  font-family: 'Merriweather', serif;
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 18px;
  position: relative;
}

.hero p {
  font-size: 1.15rem;
  max-width: 640px;
  margin: 0 auto 32px;
  opacity: .9;
  position: relative;
}

.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

/* PAGE HERO (inner pages) */
.page-hero {
  background: linear-gradient(135deg, #1a4d24, #2d7a3a);
  color: #fff;
  padding: 50px 20px;
  text-align: center;
}

.page-hero h1 {
  font-family: 'Merriweather', serif;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 900;
  margin-bottom: 12px;
}

.page-hero p {
  max-width: 600px;
  margin: 0 auto;
  opacity: .9;
  font-size: 1.05rem;
}

/* BREADCRUMB */
.breadcrumb {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--border);
  padding: 10px 20px;
  font-size: .85rem;
  color: var(--text-muted);
}

.breadcrumb a { color: var(--green); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { margin: 0 6px; }

/* BUTTONS */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,.25); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.7); }
.btn-green { background: var(--green); color: #fff; }
.btn-green-outline { background: transparent; color: var(--green-dark); border: 2px solid var(--green); }

/* SECTIONS */
.section { max-width: 1100px; margin: 0 auto; padding: 60px 20px; }
.section-title {
  font-family: 'Merriweather', serif;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--green-dark);
  margin-bottom: 24px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--green);
  display: inline-block;
}

/* CARDS 3-col */
.cards-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: transform .2s, box-shadow .2s;
}

.card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(45,122,58,.12); }
.card-icon { font-size: 2rem; margin-bottom: 12px; }
.card h3 { font-family: 'Merriweather', serif; font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; color: var(--green-dark); }
.card p { font-size: .9rem; color: var(--text-muted); margin-bottom: 16px; }
.card a { font-size: .88rem; font-weight: 700; color: var(--green); border-bottom: 1px solid var(--green); padding-bottom: 1px; }
.card a:hover { color: var(--green-dark); border-color: var(--green-dark); }

/* ARTICLE GRID */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.article-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 20px;
  background: #fff;
  transition: box-shadow .2s;
}

.article-card:hover { box-shadow: 0 4px 16px rgba(45,122,58,.12); }
.article-card h3 { font-family: 'Merriweather', serif; font-size: .97rem; font-weight: 700; margin-bottom: 8px; }
.article-card p { font-size: .88rem; color: var(--text-muted); margin-bottom: 14px; }
.read-link { font-size: .85rem; font-weight: 700; color: var(--green); }
.read-link:hover { color: var(--green-dark); text-decoration: underline; }

.badge {
  display: inline-block;
  background: #fff3cd; border: 1px solid #ffc107; color: #856404;
  font-size: .75rem; font-weight: 700; padding: 2px 8px;
  border-radius: 20px; margin-bottom: 8px; letter-spacing: .5px;
}

/* ARTICLE CONTENT */
.article-body {
  max-width: 780px;
  margin: 0 auto;
  padding: 50px 20px;
}

.article-body h2 {
  font-family: 'Merriweather', serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--green-dark);
  margin: 36px 0 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--green-light);
}

.article-body h3 {
  font-family: 'Merriweather', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin: 24px 0 10px;
}

.article-body p { margin-bottom: 16px; color: var(--text); line-height: 1.75; }

.article-body ul, .article-body ol {
  margin: 0 0 16px 24px;
  line-height: 1.8;
}

.article-body li { margin-bottom: 6px; }

.info-box {
  background: var(--green-light);
  border-left: 4px solid var(--green);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 18px 20px;
  margin: 24px 0;
}

.info-box strong { color: var(--green-dark); }

.fact-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: .92rem;
}

.fact-table th {
  background: var(--green-dark);
  color: #fff;
  padding: 10px 14px;
  text-align: left;
  font-weight: 700;
}

.fact-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.fact-table tr:nth-child(even) td { background: var(--bg-soft); }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-q {
  background: var(--bg-soft);
  padding: 14px 18px;
  font-weight: 700;
  font-size: .95rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-q:hover { background: var(--green-light); }

.faq-a {
  padding: 14px 18px;
  font-size: .92rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
  display: none;
}

.faq-a.open { display: block; }

/* ABOUT STRIP */
.about-strip {
  background: var(--green-light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 50px 20px;
}

.about-inner { max-width: 780px; margin: 0 auto; }
.about-inner h2 { font-family: 'Merriweather', serif; font-size: 1.3rem; font-weight: 900; margin-bottom: 14px; color: var(--green-dark); }
.about-inner p { color: var(--text-muted); font-size: .95rem; margin-bottom: 10px; }
.about-btns { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }

/* CONTACT FORM */
.contact-form { max-width: 600px; margin: 0 auto; padding: 50px 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 700; margin-bottom: 6px; font-size: .9rem; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: .95rem;
  transition: border-color .2s;
}

.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(45,122,58,.1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* FOOTER */
footer {
  background: var(--green-dark);
  color: #b8d9bc;
  text-align: center;
  padding: 24px 20px;
  font-size: .85rem;
}

.footer-links { display: flex; justify-content: center; gap: 22px; flex-wrap: wrap; margin-bottom: 10px; }
.footer-links a { color: #c8e6cb; font-weight: 600; }
.footer-links a:hover { color: #fff; text-decoration: underline; }

/* RESPONSIVE */
@media (max-width: 700px) {
  .nav-links { display: none; flex-direction: column; width: 100%; background: var(--green-dark); }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 20px; border-top: 1px solid rgba(255,255,255,.08); }
  .hamburger { display: block; }
}