:root {
  --ink: #e2d2a8;
  --ink-soft: #c1b287;
  --gold: #e1b765;
  --gold-strong: #f2ca7c;
  --mist: #b8d2c0;
  --line: rgba(163, 188, 142, 0.28);
  --card: rgba(10, 25, 26, 0.88);
  --shadow: 0 20px 44px rgba(2, 8, 10, 0.5);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "Rajdhani", sans-serif;
  background:
    radial-gradient(900px 620px at 0% 0%, rgba(180, 104, 29, 0.2), transparent 58%),
    radial-gradient(950px 640px at 100% 100%, rgba(50, 104, 92, 0.24), transparent 54%),
    linear-gradient(160deg, #0d1215 0%, #132321 46%, #1b2c28 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.06;
  background-image:
    linear-gradient(90deg, rgba(103, 138, 116, 0.28) 1px, transparent 1px),
    linear-gradient(rgba(103, 138, 116, 0.28) 1px, transparent 1px);
  background-size: 34px 34px;
}

.page {
  width: min(960px, 92vw);
  margin: 0 auto;
  padding: 3.4rem 0 4rem;
  position: relative;
  z-index: 1;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(2px);
}

.hero {
  padding: 1.8rem 1.5rem 1.5rem;
  margin-bottom: 1.2rem;
  background:
    radial-gradient(900px 260px at -10% -50%, rgba(219, 143, 42, 0.18), transparent 68%),
    var(--card);
}

.eyebrow {
  margin: 0;
  font-family: "Cinzel", serif;
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-strong);
}

h1,
h2,
h3 {
  font-family: "Cinzel", serif;
  letter-spacing: 0.02em;
}

h1 {
  margin: 0.55rem 0 0.5rem;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
}

.lede {
  margin: 0;
  max-width: 62ch;
  font-size: 1.08rem;
  color: var(--ink-soft);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.btn {
  display: inline-block;
  padding: 0.62rem 0.92rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.98rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  outline: none;
}

.btn-primary {
  color: #fff4cf;
  background: linear-gradient(130deg, #a46527, #de9036);
  box-shadow: 0 10px 20px rgba(143, 73, 22, 0.34);
}

.btn-secondary {
  color: #d4e4cc;
  background: rgba(28, 63, 56, 0.84);
  border: 1px solid rgba(139, 191, 160, 0.28);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  background: rgba(36, 78, 70, 0.94);
}

.notes-card {
  padding: 1.5rem 1.4rem 1.6rem;
}

.notes-card > h2 {
  margin: 0 0 1rem;
  color: #f4d49c;
  font-size: 1.7rem;
}

.notes-section + .notes-section {
  margin-top: 1.4rem;
  padding-top: 1.2rem;
  border-top: 1px dashed rgba(163, 188, 142, 0.28);
}

.notes-section h3 {
  margin: 0 0 0.75rem;
  font-size: 1.18rem;
  color: var(--mist);
}

ul {
  margin: 0;
  padding-left: 1.3rem;
}

li {
  margin: 0 0 0.46rem;
  color: var(--ink-soft);
  line-height: 1.35;
}

details {
  margin: 0;
}

details > summary {
  cursor: pointer;
  user-select: none;
  color: var(--gold);
  font-weight: 500;
  transition: color 0.18s ease;
  padding: 0.2rem 0;
}

details > summary:hover,
details > summary:focus-visible {
  color: var(--gold-strong);
  outline: none;
}

details > summary::marker {
  color: var(--gold);
}

details > ul {
  margin-top: 0.4rem;
  padding-left: 1.8rem;
}

@media (max-width: 720px) {
  .page {
    padding-top: 2.4rem;
  }

  .hero,
  .notes-card {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}