:root {
  --bg: #f6f8f7;
  --surface: #ffffff;
  --text: #163227;
  --muted: #47665a;
  --accent: #ef8a2f;
  --accent-2: #2e9d64;
  --border: #d9e5df;
  --shadow: 0 18px 40px rgba(13, 52, 38, 0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.skip-link {
  position: absolute;
  left: -999px;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
  background: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
}

.container {
  width: min(1040px, 92vw);
  margin: 0 auto;
}

.hero {
  position: relative;
  min-height: 72vh;
  display: grid;
  place-items: center;
  overflow: clip;
  background: linear-gradient(120deg, #f7a44f, #a2c981 45%, #7bc8a4);
}

.hero__glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle at 20% 25%, rgba(255,255,255,0.55), transparent 50%),
              radial-gradient(circle at 80% 35%, rgba(255,255,255,0.32), transparent 45%);
  animation: drift 14s ease-in-out infinite alternate;
}

.hero__content {
  position: relative;
  padding: 6rem 0 5rem;
}

.eyebrow {
  margin-bottom: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #1d4d37;
}

h1, h2, h3 { line-height: 1.25; }

h1 {
  font-size: clamp(2rem, 4vw, 3.75rem);
  max-width: 18ch;
  margin: 0;
}

.hero__lead {
  margin-top: 1.25rem;
  max-width: 62ch;
  font-size: clamp(1rem, 2.2vw, 1.2rem);
  color: #173e2d;
}

.button {
  display: inline-block;
  margin-top: 1.6rem;
  background: #184734;
  color: #fff;
  text-decoration: none;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(8, 35, 25, 0.25);
}

.button--ghost {
  background: transparent;
  color: #1a4a37;
  border: 1px solid #2f7054;
}

.section {
  padding: 5rem 0;
}

.section--alt {
  background: #edf3ef;
}

.split {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.diagram {
  align-self: center;
}

.line {
  width: 100%;
  height: 3px;
  margin: 0.45rem 0 0.8rem;
  border-radius: 999px;
  background: linear-gradient(90deg, #f7a44f, #5fad76);
}

.line.broken {
  background: repeating-linear-gradient(
    90deg,
    #f7a44f,
    #f7a44f 24px,
    transparent 24px,
    transparent 32px
  );
}

.feature-list,
ul {
  padding-left: 1.2rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 650ms ease, transform 650ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.footer {
  background: #113122;
  color: #e8f5ee;
  padding: 2.5rem 0;
}

.footer__content {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer a { color: #d7f6e7; }
.footer__brand { font-weight: 700; font-size: 1.2rem; margin: 0; }
.footer__tagline { margin: 0.25rem 0 0.5rem; color: #b8d8c9; }

.legal {
  padding: 4rem 0;
}

.legal h1 { font-size: clamp(1.8rem, 2.8vw, 2.6rem); }

@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(2%, -2%, 0) scale(1.03); }
}

@media (max-width: 820px) {
  .split,
  .grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 64vh;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}