@import url('https://fonts.googleapis.com/css2?family=Work+Sans:wght@400;500;600;700;800&family=Crimson+Pro:wght@400;600;700;800&display=swap');

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

:root {
  --green:     #059669;
  --green-dark:#047857;
  --black:     #0f172a;
  --gray-900:  #1e293b;
  --gray-800:  #334155;
  --gray-600:  #475569;
  --gray-400:  #94a3b8;
  --gray-200:  #e2e8f0;
  --gray-100:  #f1f5f9;
  --white:     #ffffff;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Work Sans', sans-serif;
  background: var(--white);
  color: var(--gray-900);
  font-size: 16px;
  line-height: 1.75;
}
h1,h2,h3,h4 { 
  font-family: 'Crimson Pro', serif; 
  line-height: 1.3; 
  color: var(--black); 
  font-weight: 700;
}
a { text-decoration: none; color: inherit; }

/* HEADER */
.header {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px;
  height: 40px;
  background: var(--green);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--white);
}
.brand-title {
  font-family: 'Crimson Pro', serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--black);
}
.navigation { display: flex; gap: 2.5rem; }
.navigation a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gray-600);
  transition: color 0.2s;
  position: relative;
}
.navigation a::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.navigation a:hover, .navigation a.active { color: var(--green); }
.navigation a.active::after { transform: scaleX(1); }
.header-action {
  background: var(--green);
  color: var(--white);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 11px 24px;
  border-radius: 6px;
  transition: all 0.2s;
}
.header-action:hover { background: var(--green-dark); }

/* MASTHEAD */
.masthead {
  background: linear-gradient(135deg, var(--black) 0%, var(--gray-900) 100%);
  color: var(--white);
  padding: 5rem 2rem;
  border-bottom: 4px solid var(--green);
}
.masthead-container {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.masthead-label {
  display: inline-block;
  background: rgba(5,150,105,0.15);
  border: 1px solid rgba(5,150,105,0.3);
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 4px;
  margin-bottom: 1.75rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.masthead h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--white);
}
.masthead-intro {
  font-size: 1.25rem;
  color: var(--gray-400);
  max-width: 800px;
  margin: 0 auto 3rem;
  line-height: 1.8;
}
.masthead-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--green);
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 36px;
  border-radius: 6px;
  transition: all 0.2s;
}
.btn-primary:hover { background: var(--green-dark); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--gray-600);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 32px;
  border-radius: 6px;
  transition: all 0.2s;
}
.btn-outline:hover { border-color: var(--green); color: var(--green); }

/* CONTAINER */
.container { padding: 5rem 2rem; }
.container.accent { background: var(--gray-100); }
.container-inner { max-width: 1200px; margin: 0 auto; }
.container-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem;
}
.container-tag {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--green);
  margin-bottom: 1rem;
}
.container-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
}
.container-summary { font-size: 1.15rem; color: var(--gray-600); line-height: 1.8; }

/* GRID */
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.panel {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-left: 4px solid var(--green);
  border-radius: 6px;
  padding: 2.5rem 2rem;
  transition: all 0.3s;
}
.panel:hover {
  border-left-width: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transform: translateY(-4px);
}
.panel-icon {
  width: 56px;
  height: 56px;
  background: var(--green);
  color: var(--white);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.75rem;
}
.panel h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 1rem; }
.panel p { font-size: 0.95rem; color: var(--gray-600); line-height: 1.75; }

/* DATA TABLE */
.data-grid {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 6px;
  overflow: hidden;
  margin: 3rem 0;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table thead { background: var(--gray-100); }
.data-table th {
  padding: 1.25rem 1.5rem;
  text-align: left;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--black);
  border-bottom: 2px solid var(--gray-200);
}
.data-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.95rem;
  color: var(--gray-600);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: var(--gray-100); }

/* CALLOUT */
.callout {
  background: var(--green);
  color: var(--white);
  border-radius: 8px;
  padding: 4rem 3rem;
  text-align: center;
  margin-top: 4rem;
}
.callout h2 { color: var(--white); font-size: 3rem; margin-bottom: 1.25rem; }
.callout p { font-size: 1.25rem; opacity: 0.95; margin-bottom: 2.5rem; }
.callout .btn-primary { background: var(--white); color: var(--green); }
.callout .btn-primary:hover { background: var(--gray-100); }

/* FOOTER */
.footer {
  background: var(--black);
  color: var(--gray-400);
  padding: 4rem 2rem 2.5rem;
}
.footer-container { max-width: 1200px; margin: 0 auto; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--gray-800);
}
.footer-about p { font-size: 0.95rem; margin-top: 1.5rem; line-height: 1.8; }
.footer-column h4 {
  font-family: 'Crimson Pro', serif;
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 1.25rem;
}
.footer-column ul { list-style: none; }
.footer-column ul li { margin-bottom: 0.75rem; }
.footer-column ul li a { font-size: 0.9rem; transition: color 0.2s; }
.footer-column ul li a:hover { color: var(--green); }
.footer-legal {
  padding-top: 2.5rem;
  text-align: center;
  font-size: 0.85rem;
}

/* PAGE HEADER */
.page-header {
  background: var(--gray-100);
  border-bottom: 1px solid var(--gray-200);
  padding: 4rem 2rem;
  text-align: center;
}
.page-header h1 { font-size: clamp(2.5rem, 4.5vw, 4rem); margin-bottom: 1.25rem; }
.page-header p { font-size: 1.2rem; color: var(--gray-600); }

/* RESPONSIVE */
@media (max-width: 1024px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .navigation { display: none; }
  .grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}