:root {
  --ink: #142018;
  --muted: #4a5c52;
  --line: rgba(20, 32, 24, 0.12);
  --accent: #0f6e56;
  --accent-soft: #d8efe6;
  --paper: #f3f0e6;
  --sky: #c9d9e8;
  --max: 42rem;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: "Sora", system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.55;
  background:
    radial-gradient(ellipse 90% 55% at 70% -10%, var(--sky) 0%, transparent 55%),
    radial-gradient(ellipse 70% 45% at 10% 20%, rgba(15, 110, 86, 0.14) 0%, transparent 50%),
    linear-gradient(180deg, #e8e4d6 0%, var(--paper) 38%, #ebe6d8 100%);
  min-height: 100vh;
}
.wrap { width: min(100% - 2rem, var(--max)); margin: 0 auto; padding: 1.25rem 0 3rem; }
.topnav { display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; align-items: center; justify-content: space-between; margin-bottom: 2rem; font-size: 0.9rem; }
.topnav a { color: var(--accent); text-decoration: none; font-weight: 500; }
.topnav a:hover { text-decoration: underline; }
.brand { font-family: "Fraunces", Georgia, serif; font-size: 1.35rem; font-weight: 700; color: var(--ink); text-decoration: none; }
.brand span { color: var(--accent); }
h1 {
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.85rem, 5vw, 2.45rem);
  line-height: 1.15;
  margin: 0 0 0.85rem;
  font-weight: 700;
}
h2 {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.35rem;
  margin: 2.25rem 0 0.75rem;
  font-weight: 700;
}
p, li { color: var(--muted); }
p { margin: 0 0 1rem; }
ul, ol { padding-left: 1.2rem; margin: 0 0 1rem; }
li { margin: 0.35rem 0; }
.lead { font-size: 1.05rem; color: var(--ink); }
.cta {
  display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center;
  margin: 1.5rem 0 0.5rem;
}
.cta a.primary {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent); color: #fff; text-decoration: none;
  font-weight: 600; padding: 0.7rem 1.15rem; border-radius: 0.55rem;
}
.cta a.ghost {
  color: var(--accent); font-weight: 600; text-decoration: none;
  padding: 0.7rem 0.35rem;
}
.cta a.ghost:hover { text-decoration: underline; }
.play-badge img { display: block; height: 64px; width: auto; }
.card {
  background: rgba(255,255,255,0.45);
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  padding: 1rem 1.1rem;
  margin: 1.25rem 0;
}
.note {
  margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--line);
  font-size: 0.9rem;
}
.guides { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; font-size: 0.9rem; margin-top: 1rem; }
.guides a { color: var(--accent); text-decoration: none; font-weight: 500; }
.guides a:hover { text-decoration: underline; }
footer {
  margin: 3rem 0 1rem; padding-top: 1.25rem; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 0.75rem 1.5rem; justify-content: space-between;
  color: var(--muted); font-size: 0.85rem;
}
footer a { color: var(--accent); text-decoration: none; font-weight: 500; }
footer a:hover { text-decoration: underline; }
.seo-hashtags {
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.55;
  letter-spacing: 0.01em;
}