.ifc { padding: 36px 0 76px; }
.ifc-hero { padding: 44px 0 34px; border-bottom: 1px solid var(--rule); }
.ifc-eyebrow, .ifc-section-head span, .ifc-code, .ifc-table th, .ifc-field span, .ifc-meta, .ifc-btn {
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.ifc-eyebrow, .ifc-section-head span { color: var(--accent); font-size: 11px; margin-bottom: 14px; display: block; }
.ifc h1 { font-family: 'Source Serif 4', serif; font-size: clamp(38px, 5vw, 62px); font-weight: 500; letter-spacing: -0.02em; line-height: 1.06; margin: 0 0 18px; max-width: 980px; }
.ifc-hero p { font-family: 'Source Serif 4', serif; color: var(--ink-2); font-size: 18px; line-height: 1.58; max-width: 820px; margin: 0 0 20px; }
.ifc-meta { display: flex; gap: 18px; flex-wrap: wrap; color: var(--ink-3); font-size: 10px; border-top: 1px solid var(--rule-2); border-bottom: 1px solid var(--rule-2); padding: 12px 0; }
.ifc-meta b { color: var(--ink); }
.ifc-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.ifc-btn { border: 1px solid var(--rule); background: var(--surface); color: var(--ink); border-radius: 999px; padding: 13px 18px; font-size: 10px; cursor: pointer; }
.ifc-btn.primary { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.ifc-section, .ifc-source { padding: 44px 0; border-bottom: 1px solid var(--rule); }
.ifc-section-head { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 26px; align-items: baseline; margin-bottom: 22px; }
.ifc-section-head h2 { font-family: 'Source Serif 4', serif; font-size: 29px; font-weight: 500; margin: 0; }
.ifc-section-head p, .ifc-source p { grid-column: 2; font-family: 'Source Serif 4', serif; color: var(--ink-2); font-size: 16px; line-height: 1.55; margin: 0; max-width: 760px; }
.ifc-table-wrap { overflow-x: auto; border: 1px solid var(--rule); background: color-mix(in srgb, var(--surface) 94%, transparent); }
.ifc-table { border-collapse: collapse; min-width: 1060px; width: 100%; }
.ifc-table th { color: var(--accent); font-size: 9px; text-align: left; padding: 12px; border-bottom: 1px solid var(--rule); }
.ifc-table td { vertical-align: top; padding: 12px; border-bottom: 1px solid var(--rule); }
.ifc-table tr:last-child td { border-bottom: 0; }
.ifc-code { color: var(--accent); font-size: 10px; width: 48px; }
.ifc-row-title { font-family: 'Source Serif 4', serif; font-size: 17px; line-height: 1.25; color: var(--ink); max-width: 280px; }
.ifc-table td p { font-family: 'Source Serif 4', serif; color: var(--ink-2); font-size: 13.5px; line-height: 1.4; margin: 8px 0 0; max-width: 300px; }
.ifc-field { display: grid; gap: 6px; }
.ifc-field span { color: var(--ink-3); font-size: 8px; }
.ifc textarea, .ifc select { width: 100%; box-sizing: border-box; border: 1px solid var(--rule); border-radius: 8px; background: var(--bg); color: var(--ink); font: 13px/1.35 Inter, sans-serif; padding: 9px; }
.ifc textarea { resize: vertical; min-height: 76px; }
.ifc select { min-width: 140px; }
.ifc-source-list { margin-top: 22px; padding: 24px; border: 1px solid var(--rule); background: color-mix(in srgb, var(--surface) 94%, transparent); }
.ifc-source-list a { display: block; padding: 12px 0; border-bottom: 1px solid var(--rule); color: var(--ink-2); font-family: 'Source Serif 4', serif; }
.ifc-source-list a:last-child { border-bottom: 0; }
@media (max-width: 760px) {
  .ifc-section-head { display: block; }
  .ifc-section-head p { margin-top: 12px; }
}