/* nmam.app — Nocturne, translated to the web.
   Navy ground, amber as the single accent, generous reading measure. */

:root {
  --bg: #0B1F3A;
  --bg2: #101827;
  --surface: #12233f;
  --border: #23375c;
  --text: #E9E9ED;
  --muted: #9A9DB4;
  --faint: #61658A;
  --accent: #FFB020;
  --accent-dim: #b97f18;
  --max: 44rem;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: radial-gradient(120% 90% at 50% 0%, var(--bg) 0%, var(--bg2) 100%);
  background-attachment: fixed;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ---- structure ---- */

header.site {
  max-width: var(--max);
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: flex; align-items: center; gap: 10px;
  color: var(--text); text-decoration: none;
  font-weight: 650; letter-spacing: -0.01em;
}
.brand svg { width: 26px; height: 26px; }

nav.site a {
  color: var(--muted); text-decoration: none;
  font-size: .9rem; margin-left: 18px;
}
nav.site a:hover { color: var(--accent); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px;
}

footer.site {
  max-width: var(--max);
  margin: 48px auto 0;
  padding: 24px;
  border-top: 1px solid var(--border);
  color: var(--faint);
  font-size: .8rem;
}
footer.site a { color: var(--muted); text-decoration: none; margin-right: 14px; }
footer.site a:hover { color: var(--accent); }

/* ---- type ---- */

h1 {
  font-size: clamp(1.9rem, 5.5vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 650;
  margin: 28px 0 14px;
}
h1 .a { color: var(--accent); }

h2 {
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  margin: 40px 0 10px;
  font-weight: 600;
}

h3 { font-size: 1.05rem; margin: 26px 0 8px; font-weight: 600; }

p { margin: 0 0 16px; color: var(--text); }
main > p, article p, .lede { color: var(--muted); }
article { font-size: 1.02rem; }
article p, article li { color: #c7c9d6; }

a { color: var(--accent); }
a:hover { color: #ffc555; }

ul, ol { margin: 0 0 16px 1.2rem; }
li { margin-bottom: 8px; color: var(--muted); }

strong { color: var(--text); font-weight: 600; }

blockquote {
  border-left: 3px solid var(--accent);
  padding: 4px 0 4px 16px;
  margin: 0 0 16px;
  color: var(--muted);
  font-style: italic;
}

.rule {
  width: 36px; height: 3px; background: var(--accent);
  border-radius: 2px; margin: 8px 0 20px;
}

.meta {
  color: var(--faint); font-size: .85rem; margin-bottom: 4px;
  font-variant-numeric: tabular-nums;
}

.disclaimer {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: .85rem;
  color: var(--faint);
  margin: 24px 0;
}

/* ---- components ---- */

.btn {
  display: inline-block;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: none;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-size: .95rem;
  transition: background .15s;
}
.btn:hover { background: rgba(255, 176, 32, .08); color: var(--accent); }

.pill {
  display: inline-block;
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent-dim);
  border-radius: 999px;
  padding: 4px 12px;
  margin-bottom: 16px;
}

.card {
  border: 1px solid var(--border);
  background: rgba(18, 35, 63, .5);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 16px;
}
.card h3 { margin-top: 0; }
.card p { margin-bottom: 0; font-size: .95rem; }

.grid { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .grid.two { grid-template-columns: 1fr 1fr; } }

.steps { counter-reset: step; list-style: none; margin-left: 0; }
.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 44px;
  margin-bottom: 18px;
}
.steps li::before {
  content: counter(step);
  position: absolute; left: 0; top: 2px;
  width: 28px; height: 28px;
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  color: var(--accent);
  font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
  font-variant-numeric: tabular-nums;
}

.faq details {
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.faq summary {
  cursor: pointer;
  color: var(--text);
  font-weight: 550;
  list-style: none;
  position: relative;
  padding-right: 28px;
}
.faq summary::after {
  content: "+"; position: absolute; right: 4px; color: var(--accent);
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 10px 0 0; font-size: .95rem; }

.cta-box {
  border: 1px solid var(--accent-dim);
  border-radius: 10px;
  padding: 22px;
  margin: 36px 0;
  text-align: center;
}
.cta-box p { margin-bottom: 14px; }

.article-list a.item {
  display: block;
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  margin-bottom: 14px;
  transition: border-color .15s;
}
.article-list a.item:hover { border-color: var(--accent-dim); }
.article-list .item h3 { margin: 0 0 6px; color: var(--text); }
.article-list .item p { margin: 0; font-size: .9rem; color: var(--muted); }