:root {
  --bg: #e2dcca;
  --ink: #1a1a1a;
  --muted: #5a5a5a;
  --accent: #9e1403;
  --accent-dark: #7a1003;
  --card: #ffffff;
  --radius: 12px;
  --shadow: 0 6px 24px rgba(0, 0, 0, 0.12);
  --max: 980px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 15% 5%, #f0ebdf 0%, var(--bg) 55%);
  line-height: 1.65;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }

header {
  background: #1a1a1a;
  color: #fff;
  padding: 1rem 1.25rem;
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand span { color: var(--accent); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.2rem 1.25rem 3rem;
}

.hero {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.6rem;
  margin-bottom: 1.4rem;
  border-top: 4px solid var(--accent);
}

.hero h1 {
  margin: 0 0 0.25rem;
  font-size: clamp(1.7rem, 3.3vw, 2.4rem);
  line-height: 1.2;
}

.sciname {
  margin: 0 0 0.8rem;
  color: var(--muted);
  font-style: italic;
  font-size: 1rem;
}

.fact-row {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: .8rem 0 1rem;
}

.fact-chip {
  background: #f5eee8;
  border: 1px solid #ead9cc;
  border-radius: 999px;
  padding: .25rem .7rem;
  font-size: .82rem;
  color: #4d4d4d;
}

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

.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem;
}

.card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.08rem;
  color: var(--accent);
}

.card p {
  margin: 0 0 .55rem;
  color: #333;
  font-size: 0.97rem;
}

.card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.card li {
  margin-bottom: .4rem;
  color: #333;
  font-size: .95rem;
}

.notice {
  margin-top: 1rem;
  background: #fff6f3;
  border-left: 4px solid var(--accent);
  padding: 0.8rem 1rem;
  border-radius: 0 10px 10px 0;
  color: #4d4d4d;
  font-size: 0.94rem;
}

.actions {
  margin-top: 1.1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.btn {
  display: inline-block;
  padding: 0.62rem 1.1rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { color: #fff; background: var(--accent-dark); }

.btn-outline {
  border: 2px solid var(--accent);
  color: var(--accent);
}

footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem 2.3rem;
  color: #666;
  font-size: 0.88rem;
}

@media (max-width: 760px) {
  .grid { grid-template-columns: 1fr; }
}