:root {
  --bg: #f4ead7;
  --bg-alt: #ead9b6;
  --ink: #3a2a18;
  --ink-soft: #5e4a32;
  --accent: #8a4f2a;
  --accent-deep: #5e3318;
  --hearth: #c97f3c;
  --shadow: rgba(58, 42, 24, 0.18);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

.hero {
  background:
    radial-gradient(ellipse at 30% 70%, rgba(201, 127, 60, 0.35), transparent 60%),
    linear-gradient(180deg, #2c1d10 0%, #4a2f1a 60%, #6a4427 100%);
  color: #f6e8cd;
  padding: 6rem 1.5rem 5rem;
  text-align: center;
  border-bottom: 4px solid var(--accent-deep);
  box-shadow: inset 0 -12px 24px rgba(0, 0, 0, 0.35);
}

.hero-inner {
  max-width: 720px;
  margin: 0 auto;
}

.title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  margin: 0 0 0.5rem;
  letter-spacing: 0.02em;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero .title {
  margin: 0 0 1rem;
}

.hero .title img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
}

.tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-style: italic;
  opacity: 0.92;
  margin: 0 0 2rem;
}

.cta {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  background: var(--hearth);
  color: #2a1a0c;
  font-weight: bold;
  text-decoration: none;
  border-radius: 4px;
  border: 2px solid var(--accent-deep);
  box-shadow: 0 3px 0 var(--accent-deep);
  transition: transform 0.1s ease, box-shadow 0.1s ease;
}

.cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 0 var(--accent-deep);
}

.cta:active {
  transform: translateY(2px);
  box-shadow: 0 1px 0 var(--accent-deep);
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 3.5rem 0;
}

.section.alt {
  background: var(--bg-alt);
  margin: 0 -1.5rem;
  padding: 3.5rem 1.5rem;
  border-top: 1px solid rgba(58, 42, 24, 0.12);
  border-bottom: 1px solid rgba(58, 42, 24, 0.12);
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin: 0 0 1.5rem;
  color: var(--accent-deep);
  border-bottom: 2px solid var(--accent);
  display: inline-block;
  padding-bottom: 0.25rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.feature {
  background: #fbf4e2;
  padding: 1.5rem;
  border-radius: 6px;
  border: 1px solid rgba(58, 42, 24, 0.15);
  box-shadow: 0 2px 6px var(--shadow);
}

.feature h3 {
  margin: 0 0 0.5rem;
  color: var(--accent);
}

.feature p {
  margin: 0;
  color: var(--ink-soft);
}

.guide-card {
  display: block;
  background: #fbf4e2;
  padding: 1.5rem;
  border-radius: 6px;
  border: 1px solid rgba(58, 42, 24, 0.15);
  box-shadow: 0 2px 6px var(--shadow);
  text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.guide-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 12px var(--shadow);
}

.guide-card h3 {
  margin: 0 0 0.5rem;
  color: var(--accent);
}

.guide-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.prose {
  max-width: 680px;
  font-size: 1.05rem;
  color: var(--ink-soft);
}

code {
  background: rgba(58, 42, 24, 0.08);
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  font-size: 0.95em;
}

footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
  border-top: 1px solid rgba(58, 42, 24, 0.15);
  margin-top: 2rem;
}

/* ── Guide nav ───────────────────────────────────────────── */

.guide-nav {
  background: #2c1d10;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 2px solid var(--accent-deep);
}

.guide-nav a {
  color: #d5c0a0;
  text-decoration: none;
  font-size: 0.88rem;
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  transition: background 0.15s, color 0.15s;
}

.guide-nav a:hover,
.guide-nav a.active {
  background: var(--hearth);
  color: #2a1a0c;
}

.guide-nav-home {
  margin-right: 0.75rem;
  border-right: 1px solid rgba(255,255,255,0.15);
  padding-right: 1rem !important;
  color: #f0d9b0 !important;
  font-weight: bold;
}

.guide-nav-links {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

/* ── Guide hero (smaller than front-page hero) ───────────── */

.guide-hero {
  background:
    radial-gradient(ellipse at 30% 70%, rgba(201, 127, 60, 0.25), transparent 55%),
    linear-gradient(180deg, #2c1d10 0%, #4a2f1a 60%, #6a4427 100%);
  color: #f6e8cd;
  padding: 3rem 1.5rem 2.5rem;
  text-align: center;
  border-bottom: 3px solid var(--accent-deep);
}

.guide-hero .title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin: 0 0 0.4rem;
}

.guide-hero .tagline {
  font-size: 1rem;
  margin: 0;
}

/* ── Guide content ───────────────────────────────────────── */

.guide-content {
  max-width: 860px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.guide-section {
  margin-bottom: 2.5rem;
}

.guide-section h2 {
  font-size: 1.5rem;
  color: var(--accent-deep);
  border-bottom: 2px solid var(--accent);
  display: inline-block;
  padding-bottom: 0.2rem;
  margin: 0 0 1rem;
}

.guide-section h3 {
  font-size: 1.1rem;
  color: var(--accent);
  margin: 1.25rem 0 0.4rem;
}

.guide-section p,
.guide-section li {
  color: var(--ink-soft);
  max-width: 680px;
}

.guide-section ul,
.guide-section ol {
  padding-left: 1.25rem;
}

.guide-section li {
  margin-bottom: 0.3rem;
}

.guide-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.75rem 0 1.25rem;
  font-size: 0.95rem;
}

.guide-table th {
  background: var(--accent-deep);
  color: #f6e8cd;
  text-align: left;
  padding: 0.45rem 0.75rem;
  font-weight: normal;
}

.guide-table td {
  padding: 0.4rem 0.75rem;
  border-bottom: 1px solid rgba(58, 42, 24, 0.1);
  color: var(--ink-soft);
  vertical-align: top;
}

.guide-table tr:nth-child(even) td {
  background: rgba(58, 42, 24, 0.04);
}

/* ── Tip boxes ───────────────────────────────────────────── */

.tip {
  background: #f5edd5;
  border-left: 4px solid var(--hearth);
  border-radius: 0 4px 4px 0;
  padding: 0.75rem 1rem;
  margin: 1rem 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.tip strong {
  color: var(--accent-deep);
}

/* ── Guide nav separator ─────────────────────────────────── */

.guide-nav-sep {
  display: inline-block;
  width: 1px;
  height: 1rem;
  background: rgba(255, 255, 255, 0.2);
  margin: 0 0.3rem;
  align-self: center;
  flex-shrink: 0;
}

/* ── Production chain arrows ─────────────────────────────── */

.chain {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 0.5rem 0 1rem;
  font-size: 0.9rem;
}

.chain-node {
  background: #fbf4e2;
  border: 1px solid rgba(58, 42, 24, 0.2);
  border-radius: 4px;
  padding: 0.3rem 0.65rem;
  color: var(--ink);
}

.chain-arrow {
  color: var(--hearth);
  font-weight: bold;
  font-size: 1.1rem;
}

.chain-building {
  background: var(--accent-deep);
  color: #f6e8cd;
  border-radius: 4px;
  padding: 0.3rem 0.65rem;
  font-size: 0.85rem;
}

/* ── Guide nav dropdowns ─────────────────────────────────── */

.guide-nav-links {
  flex-wrap: nowrap;
  align-items: center;
}

.guide-nav-dropdown {
  position: relative;
  display: flex;
  align-items: stretch;
  align-self: stretch;
}

.guide-nav-dropdown-label {
  display: flex;
  align-items: center;
  color: #d5c0a0;
  font-size: 0.88rem;
  padding: 0.25rem 0.6rem;
  border-radius: 3px;
  cursor: default;
  user-select: none;
  transition: background 0.15s, color 0.15s;
  white-space: nowrap;
}

.guide-nav-dropdown-label::after {
  content: '▾';
  font-size: 0.75em;
  opacity: 0.7;
  margin-left: 0.2rem;
}

.guide-nav-dropdown:hover > .guide-nav-dropdown-label {
  background: rgba(255, 255, 255, 0.1);
  color: #f0d9b0;
}

.guide-nav-dropdown:has(a.active) > .guide-nav-dropdown-label {
  background: var(--hearth);
  color: #2a1a0c;
}

.guide-nav-dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: #2c1d10;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 2px solid var(--hearth);
  border-radius: 0 0 4px 4px;
  min-width: 140px;
  z-index: 200;
  padding: 0.3rem 0;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}

.guide-nav-dropdown:hover > .guide-nav-dropdown-menu {
  display: block;
}

.guide-nav-dropdown-menu a {
  display: block;
  padding: 0.35rem 0.9rem;
  border-radius: 0;
  white-space: nowrap;
}