@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400&family=DM+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-card: #ffffff;
  --bg-card-hover: #f0f9f3;
  --green: #149631;
  --green-light: #1cb83b;
  --green-dark: #0d7024;
  --text-primary: #111111;
  --text-secondary: #444444;
  --text-muted: #888888;
  --border: #e2e8e4;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-card: 0 4px 20px rgba(0,0,0,0.06);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-heading: 'Cormorant Garamond', serif;
  --font-body: 'DM Sans', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}
a { color: var(--green); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--green-dark); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.container-narrow { max-width: 720px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-sm { padding: 2.5rem 0; }
.section-alt { background: var(--bg-secondary); }

h1, h2, h3, h4 { font-family: var(--font-heading); }
.italic { font-style: italic; }
.accent { color: var(--green); }

/* ---- Nav ---- */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 1.5rem;
  height: 78px; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo-mark { flex-shrink: 0; }
.nav-logo-text { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 700; letter-spacing: 0.02em; line-height: 1.1; }
.nav-logo-thin { font-weight: 400; }
.nav-logo-sub { font-size: 0.68rem; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 2px; }
.nav-menu { display: flex; align-items: center; gap: 2rem; }
.nav-link { font-size: 0.9rem; font-weight: 500; color: var(--text-primary); }
.nav-link:hover { color: var(--green); }
.btn-cta-nav {
  background: var(--green); color: #fff; padding: 0.6rem 1.3rem; border-radius: var(--radius-sm);
  font-size: 0.85rem; font-weight: 600; transition: var(--transition);
}
.btn-cta-nav:hover { background: var(--green-dark); color: #fff; }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.hamburger span { width: 22px; height: 2px; background: var(--text-primary); }
.mobile-nav { display: none; flex-direction: column; background: #fff; border-bottom: 1px solid var(--border); padding: 1rem 1.5rem; }
.mobile-nav a { padding: 0.6rem 0; border-bottom: 1px solid var(--border); font-size: 0.95rem; }

@media (max-width: 860px) {
  .nav-menu, .nav-actions { display: none; }
  .hamburger { display: flex; }
  .mobile-nav.open { display: flex; }
}

/* ---- Page Header ---- */
.page-header { padding: 3.5rem 0 2.5rem; border-bottom: 1px solid var(--border); background: var(--bg-secondary); }
.breadcrumb { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 0.75rem; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb span { margin: 0 0.4rem; }
.page-header-title { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 600; line-height: 1.2; }
.page-header-meta { font-size: 0.82rem; color: var(--text-muted); margin-top: 0.85rem; display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---- Hero ---- */
.hero { padding: 4.5rem 0 3.5rem; text-align: center; }
.hero-eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--green); margin-bottom: 1rem; }
.hero-title { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 600; line-height: 1.15; max-width: 800px; margin: 0 auto 1.25rem; }
.hero-sub { font-size: 1.05rem; color: var(--text-secondary); max-width: 620px; margin: 0 auto; }

/* ---- Article Card Grid ---- */
.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.75rem; }
.article-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 1.75rem; transition: var(--transition); display: flex; flex-direction: column;
}
.article-card:hover { border-color: var(--green); box-shadow: var(--shadow-card); transform: translateY(-2px); }
.article-tag { font-size: 0.7rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--green); margin-bottom: 0.75rem; }
.article-card h3 { font-size: 1.3rem; font-weight: 600; line-height: 1.3; margin-bottom: 0.65rem; }
.article-card p { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 1.25rem; flex-grow: 1; }
.article-card .read-more { font-size: 0.85rem; font-weight: 600; }
.article-meta { font-size: 0.75rem; color: var(--text-muted); margin-top: auto; padding-top: 0.75rem; }

/* ---- Article Body ---- */
.article-body { font-size: 1.05rem; color: var(--text-secondary); }
.article-body p { margin-bottom: 1.4rem; }
.article-body h2 { font-size: 1.6rem; font-weight: 600; color: var(--text-primary); margin: 2.5rem 0 1.1rem; }
.article-body h3 { font-size: 1.25rem; font-weight: 600; color: var(--text-primary); margin: 2rem 0 0.9rem; }
.article-body ul, .article-body ol { margin: 0 0 1.4rem 1.4rem; list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: 0.5rem; }
.article-body strong { color: var(--text-primary); }
.article-body blockquote {
  border-left: 3px solid var(--green); padding: 0.25rem 0 0.25rem 1.25rem; margin: 1.75rem 0;
  font-style: italic; color: var(--text-primary);
}

/* ---- CTA Box ---- */
.cta-box {
  background: var(--bg-secondary); border: 1px solid var(--border-hover, var(--border)); border-radius: var(--radius-lg);
  padding: 2rem; margin: 2.5rem 0; text-align: center;
}
.cta-box h4 { font-size: 1.2rem; font-weight: 600; margin-bottom: 0.5rem; }
.cta-box p { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 1.25rem; }
.btn-primary {
  display: inline-block; background: var(--green); color: #fff; padding: 0.8rem 1.75rem;
  border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 600; transition: var(--transition);
}
.btn-primary:hover { background: var(--green-dark); color: #fff; }
.btn-outline {
  display: inline-block; border: 1px solid var(--green); color: var(--green); padding: 0.75rem 1.65rem;
  border-radius: var(--radius-sm); font-size: 0.9rem; font-weight: 600;
}
.btn-outline:hover { background: var(--green); color: #fff; }

/* ---- Disclaimer ---- */
.disclaimer-box {
  font-size: 0.78rem; color: var(--text-muted); line-height: 1.6; border-top: 1px solid var(--border);
  margin-top: 3rem; padding-top: 1.5rem;
}

/* ---- Footer ---- */
.footer { background: var(--bg-secondary); border-top: 1px solid var(--border); padding: 3.5rem 0 2rem; margin-top: 4rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2.5rem; margin-bottom: 2.5rem; }
.footer-brand-text { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; }
.footer-brand-text span { color: var(--green); }
.footer-brand-sub { font-size: 0.7rem; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; margin: 0.3rem 0 0.75rem; }
.footer-desc { font-size: 0.85rem; color: var(--text-secondary); max-width: 340px; }
.footer-heading { font-size: 0.85rem; font-weight: 600; margin-bottom: 0.9rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.85rem; color: var(--text-secondary); }
.footer-links a:hover { color: var(--green); }
.footer-bottom { border-top: 1px solid var(--border); padding-top: 1.5rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem; }
.footer-copy { font-size: 0.78rem; color: var(--text-muted); }
.footer-disclaimer { font-size: 0.72rem; color: var(--text-muted); line-height: 1.6; margin-top: 1.5rem; }

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr; }
  .article-grid { grid-template-columns: 1fr; }
}