:root {
  --green: #1f6b4f;
  --teal: #0f766e;
  --blue: #1d4f91;
  --ink: #102027;
  --muted: #52636b;
  --line: #d8e5e3;
  --wash: #f4faf8;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(8, 45, 54, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff 0%, #f7fbfb 45%, #ffffff 100%);
  line-height: 1.55;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav {
  max-width: 1140px;
  margin: 0 auto;
  padding: 15px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.brand:hover { text-decoration: none; }
.brand-capit { color: var(--green); }
.brand-al { color: var(--teal); }
.brand-ign { color: var(--blue); }
sup { font-size: 0.46em; top: -0.65em; position: relative; margin-left: 1px; }
.nav-links { display: flex; gap: 20px; font-size: 0.95rem; }
.nav-links a { color: var(--muted); font-weight: 700; }
.section {
  max-width: 1140px;
  margin: 0 auto;
  padding: 72px 24px;
}
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(280px, 0.78fr);
  gap: 44px;
  align-items: center;
  min-height: calc(100vh - 65px);
}
.eyebrow {
  margin: 0 0 10px;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
}
h1, h2, h3 { line-height: 1.08; margin: 0; }
h1 {
  font-size: clamp(3.4rem, 8vw, 6.8rem);
  letter-spacing: -0.075em;
  color: var(--ink);
  margin-bottom: 22px;
}
h2 {
  font-size: clamp(2rem, 4vw, 3.1rem);
  letter-spacing: -0.055em;
  margin-bottom: 18px;
}
h3 { font-size: 1.16rem; margin-bottom: 10px; }
p { margin: 0 0 16px; }
.lede { font-size: clamp(1.18rem, 2vw, 1.45rem); color: var(--ink); }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
}
.button:hover { text-decoration: none; transform: translateY(-1px); }
.button.primary { background: var(--teal); color: var(--white); box-shadow: 0 10px 30px rgba(15,118,110,.24); }
.button.secondary { border-color: var(--line); color: var(--ink); background: var(--white); }
.hero-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 30px;
  box-shadow: var(--shadow);
}
.card-title { color: var(--muted); font-weight: 800; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 0.12em; margin-bottom: 14px; }
.formula {
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 16px;
  font-size: 1.55rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  margin-bottom: 12px;
}
.formula span { color: var(--teal); }
.formula.small { font-size: 1.05rem; letter-spacing: -0.02em; color: var(--blue); }
.compact { padding-top: 50px; padding-bottom: 50px; }
.section-heading { max-width: 780px; margin-bottom: 28px; }
.grid { display: grid; gap: 18px; }
.grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 24px;
}
.panel p { color: var(--muted); margin-bottom: 0; }
.band {
  max-width: none;
  background: linear-gradient(135deg, #0f766e, #1d4f91);
  color: var(--white);
  padding-left: max(24px, calc((100vw - 1140px) / 2 + 24px));
  padding-right: max(24px, calc((100vw - 1140px) / 2 + 24px));
}
.band .eyebrow { color: #bff4e8; }
.mini {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 18px;
  padding: 18px;
}
.mini strong { display: block; margin-bottom: 8px; }
.mini span { color: rgba(255,255,255,0.84); font-size: 0.95rem; }
.impact-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 24px 0;
}
.impact-line div {
  border-left: 4px solid var(--teal);
  background: var(--wash);
  padding: 18px;
  border-radius: 14px;
}
.impact-line strong { display: block; font-size: 1.4rem; letter-spacing: -0.04em; color: var(--ink); }
.impact-line span { color: var(--muted); font-size: 0.92rem; }
.note { color: var(--muted); font-size: 0.97rem; }
.callout {
  background: var(--ink);
  color: var(--white);
  border-radius: 30px;
  padding: 36px;
  margin-top: 40px;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.callout .eyebrow { color: #bff4e8; }
.callout p { color: rgba(255,255,255,0.82); }
.footer {
  border-top: 1px solid var(--line);
  max-width: 1140px;
  margin: 0 auto;
  padding: 30px 24px 42px;
  color: var(--muted);
  font-size: 0.92rem;
}
.footer p { margin-bottom: 8px; }
.legal { font-size: 0.84rem; }
@media (max-width: 880px) {
  .hero, .grid.two, .grid.four, .impact-line { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 56px; }
  .nav-links { display: none; }
  .callout { flex-direction: column; align-items: flex-start; }
}
@media print {
  .site-header, .actions, .callout { display: none; }
  body { background: white; }
  .section { padding: 20px 0; }
}