/* Resource Page Styles — resources.ivanmanfredi.com
   Single source of truth: brand page 2ky5ezad-1693 (Brand Visual Rules).
   Warm paper + softened black + sage accent (punctuation only). */

:root {
  --paper: #F7F4EF;
  --ink: #1A1A1A;
  --sage: #2A8F65;
  --zinc-200: #e4e4e7;
  --zinc-300: #d4d4d8;
  --zinc-500: #71717a;
  --zinc-600: #52525b;
  --shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.08);
}

html, body { background: var(--paper); color: var(--ink); }

/* ── Base content rhythm ── */
.resource-content {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--ink);
}
.resource-content h2 {
  font-size: 2.5rem;
  font-weight: 900;
  margin: 3.5rem 0 1.25rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}
.resource-content h3 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 2.5rem 0 1rem;
  line-height: 1.2;
  color: var(--ink);
}
.resource-content h2 em,
.resource-content h3 em {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.resource-content p {
  margin: 1rem 0;
  line-height: 1.8;
}
.resource-content ul,
.resource-content ol {
  margin: 1.25rem 0;
  padding-left: 1.5rem;
}
.resource-content ul { list-style: none; padding-left: 0; }
.resource-content ul > li {
  position: relative;
  padding-left: 1.5rem;
  margin: 0.55rem 0;
  line-height: 1.7;
}
.resource-content ul > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--sage);
}
.resource-content ol > li {
  margin: 0.55rem 0;
  line-height: 1.7;
}
.resource-content strong { color: var(--ink); font-weight: 700; }
.resource-content a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--sage);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

/* ── Hero headline (page top) ── */
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem) !important;
  font-weight: 900 !important;
  letter-spacing: -0.03em !important;
  line-height: 0.98 !important;
  text-align: left;
  color: var(--ink);
  border-left: 2px solid var(--sage);
  padding-left: 1.25rem;
  display: block;
  width: 100%;
}
.hero-title em,
.hero-title .pivot {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.hero-intro {
  font-size: 1.2rem !important;
  line-height: 1.6 !important;
  text-align: left !important;
  max-width: 720px;
  margin-top: 1.25rem !important;
  color: var(--zinc-600);
}

/* ── Horizontal rules ── */
.resource-content hr {
  border: none;
  height: 1px;
  background: var(--zinc-200);
  margin: 3rem 0;
}

/* ── Blockquotes / pull quotes ── */
.resource-content blockquote {
  border-left: 2px solid var(--sage);
  padding: 0.25rem 0 0.25rem 1.5rem;
  margin: 2rem 0;
  font-weight: 500;
  font-size: 1.25rem;
  line-height: 1.55;
  color: var(--ink);
  background: transparent;
  font-style: normal;
}
.resource-content blockquote p { margin: 0.35rem 0; }

/* ── Key Takeaway block (solid ink with sage accent) ── */
.resource-content .key-takeaway,
.resource-content [data-type="takeaway"] {
  background: var(--ink);
  color: var(--paper);
  padding: 1.5rem 1.75rem;
  margin: 2.5rem 0;
  font-weight: 500;
  font-size: 1.1rem;
  line-height: 1.65;
  border-radius: 0;
  border-left: 4px solid var(--sage);
}
.resource-content .key-takeaway strong,
.resource-content [data-type="takeaway"] strong {
  color: var(--paper);
  border-bottom: 2px solid var(--sage);
  padding-bottom: 1px;
}

/* ── Tip / Warning / Info (muted editorial callouts) ── */
.resource-content .tip-box,
.resource-content [data-type="tip"],
.resource-content .warning-box,
.resource-content [data-type="warning"] {
  border-left: 2px solid var(--sage);
  padding: 1rem 0 1rem 1.5rem;
  margin: 2rem 0;
  background: transparent;
  color: var(--ink);
  border-radius: 0;
}
.resource-content .tip-box .label,
.resource-content .warning-box .label {
  display: block;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--zinc-600);
  font-weight: 700;
  margin-bottom: 0.35rem;
}

/* ── Phase / Step cards ── */
.resource-content .phase-card {
  display: flex;
  gap: 1.25rem;
  margin: 1.25rem 0;
  padding: 1.25rem 1.5rem;
  border: 1px solid var(--zinc-200);
  box-shadow: var(--shadow-soft);
  background: var(--paper);
  border-radius: 0;
  transition: none;
}
.resource-content .phase-card:hover {
  transform: none;
  box-shadow: var(--shadow-soft);
}
.resource-content .phase-number {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 48px;
  height: 48px;
  background: var(--ink);
  color: var(--paper);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
  border-radius: 0;
  border: none;
  flex-shrink: 0;
}

/* ── Before / After comparison ── */
.resource-content .comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 2rem 0;
  border: 1px solid var(--zinc-200);
  overflow: hidden;
  border-radius: 0;
  box-shadow: var(--shadow-soft);
}
.resource-content .comparison-grid .bad,
.resource-content .comparison-grid .good {
  background: var(--paper);
  padding: 1.5rem;
}
.resource-content .comparison-grid .bad { border-right: 1px solid var(--sage); }
.resource-content .comparison-grid .label {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  margin-bottom: 0.75rem;
  color: var(--zinc-600);
}
.resource-content .comparison-grid .bad .label,
.resource-content .comparison-grid .good .label { color: var(--zinc-600); }

/* ── Stats / Numbers row ── */
.resource-content .stats-row {
  display: flex;
  gap: 1rem;
  margin: 2.5rem 0;
  flex-wrap: wrap;
}
.resource-content .stat-card {
  flex: 1;
  min-width: 160px;
  padding: 1.5rem 1.25rem;
  border: 1px solid var(--zinc-200);
  box-shadow: var(--shadow-soft);
  background: var(--paper);
  text-align: left;
  border-radius: 0;
}
.resource-content .stat-card .number {
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.resource-content .stat-card .number em {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-weight: 400;
  color: var(--ink);
}
.resource-content .stat-card .label {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-top: 0.5rem;
  color: var(--zinc-600);
}

/* ── Mermaid diagrams ── */
.mermaid {
  margin: 2.5rem 0;
  padding: 1.75rem;
  border: 1px solid var(--zinc-200);
  box-shadow: var(--shadow-soft);
  background: var(--paper);
  text-align: center;
  overflow-x: auto;
  border-radius: 0;
}

/* ── Tables ── */
.resource-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  border: 1px solid var(--zinc-200);
  background: var(--paper);
  box-shadow: var(--shadow-soft);
}
.resource-content th {
  background: var(--ink);
  color: var(--paper);
  padding: 0.9rem 1.1rem;
  text-align: left;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.resource-content td {
  padding: 0.9rem 1.1rem;
  border-bottom: 1px solid var(--zinc-200);
}
.resource-content tr:last-child td { border-bottom: none; }
.resource-content tr:hover td { background: rgba(42, 143, 101, 0.04); }

/* ── Inline + block code ── */
.resource-content code {
  background: rgba(26, 26, 26, 0.06);
  padding: 0.15rem 0.45rem;
  border-radius: 0;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.9em;
  color: var(--ink);
  border: none;
}
.resource-content pre {
  background: var(--paper);
  color: var(--ink);
  padding: 1.5rem 1.75rem;
  border: 1px solid var(--zinc-200);
  box-shadow: var(--shadow-soft);
  overflow-x: auto;
  margin: 2rem 0;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  border-radius: 0;
}
.resource-content pre code {
  background: transparent;
  padding: 0;
  color: var(--ink);
  font-size: 0.9rem;
}

/* ── Author bio block ── */
.resource-content .author-bio {
  display: flex;
  gap: 1.75rem;
  align-items: flex-start;
  margin: 2.5rem 0;
  padding: 1.75rem;
  border: 1px solid var(--zinc-200);
  box-shadow: var(--shadow-soft);
  background: var(--paper);
  border-radius: 0;
}
.resource-content .author-bio img {
  width: 112px;
  height: 112px;
  object-fit: cover;
  object-position: top;
  border: none;
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
  flex-shrink: 0;
}
.resource-content .author-bio .bio-text { flex: 1; }
.resource-content .author-bio .bio-text h3 {
  margin: 0 0 0.5rem;
  font-size: 1.3rem;
  text-transform: none;
}
.resource-content .author-bio .bio-text p {
  margin: 0.4rem 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--zinc-600);
}

/* ── Small monospace labels (01 / FRAGILE / PLATFORM AUDIT etc.) ── */
.resource-content .mono-label,
.resource-content [data-type="label"] {
  display: inline-block;
  padding: 6px 12px;
  background: var(--ink);
  color: var(--paper);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border-radius: 0;
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .resource-content h2 { font-size: 1.85rem; margin: 2.5rem 0 1rem; }
  .resource-content h3 { font-size: 1.4rem; }
  .resource-content { font-size: 1.1rem; }
  .comparison-grid { grid-template-columns: 1fr !important; }
  .comparison-grid .bad {
    border-right: none !important;
    border-bottom: 1px solid var(--sage);
  }
  .stats-row { flex-direction: column; }
  .phase-card { flex-direction: column; }
  .author-bio { flex-direction: column; align-items: flex-start; text-align: left; }
  .author-bio img { width: 96px; height: 96px; }
}