:root {
  --bg: #f3f8f4;
  --ink: #123525;
  --muted: #5f7268;
  --line: rgba(20, 90, 55, 0.18);
  --brand: #1d9c58;
  --brand-dark: #157544;
  --panel: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(46, 164, 92, 0.12), transparent 42%),
    radial-gradient(circle at top left, rgba(53, 131, 204, 0.1), transparent 36%),
    var(--bg);
}

.page-shell {
  width: min(1080px, calc(100% - 28px));
  margin: 0 auto;
  padding: 20px 0 40px;
}

.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}

.topbar__back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  font-weight: 700;
}

.topbar__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  text-decoration: none;
  background: linear-gradient(180deg, var(--brand), var(--brand-dark));
  color: #ffffff;
  font-weight: 800;
}

.hero {
  margin-top: 14px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #0f241a;
  color: #ffffff;
}

.hero__media {
  position: relative;
  height: clamp(220px, 40vw, 360px);
}

.hero__media img,
.hero__shade {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__shade {
  background:
    linear-gradient(180deg, rgba(8, 20, 13, 0.12) 0%, rgba(8, 20, 13, 0.78) 100%),
    linear-gradient(90deg, rgba(8, 20, 13, 0.68) 0%, rgba(8, 20, 13, 0.24) 100%);
}

.hero__copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  align-content: end;
  height: 100%;
  padding: 18px;
}

.hero__eyebrow {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 800;
  color: rgba(220, 252, 233, 0.9);
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.45rem, 4.4vw, 2.7rem);
  line-height: 1.08;
}

.hero p {
  margin: 0;
  color: rgba(231, 247, 237, 0.92);
  font-size: 0.95rem;
  line-height: 1.5;
}

.content {
  margin-top: 14px;
  display: grid;
  gap: 12px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  padding: 14px;
}

.card h2 {
  margin: 0;
  font-size: 1.02rem;
  color: #16402d;
}

.card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.62;
  font-size: 0.92rem;
}

.card ul,
.card ol {
  margin: 10px 0 0;
  padding-left: 1rem;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.91rem;
  line-height: 1.56;
}

.chip-row {
  margin-top: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  border-radius: 999px;
  border: 1px solid rgba(21, 117, 68, 0.28);
  background: #f4fbf7;
  color: #14623a;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 700;
}

.article-nav {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.article-nav a {
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: #18412d;
  padding: 11px;
  font-size: 0.86rem;
  font-weight: 700;
}

@media (min-width: 900px) {
  .content {
    grid-template-columns: 1.2fr 1fr;
  }

  .content .card--full {
    grid-column: 1 / -1;
  }
}