/* ============================================================
   resources.css — styles specific to /resources/* lead-magnet pages.
   Layered on top of style.css + green.css. Uses existing CSS vars.
   ============================================================ */

/* In-page TOC */
.toc {
  background: var(--color-surface-2, #f5f7f9);
  border-top: 1px solid var(--color-border, #e5e9ee);
  border-bottom: 1px solid var(--color-border, #e5e9ee);
  padding: 0.85rem 0;
  font-size: var(--text-sm, 0.92rem);
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(8px);
}
.toc .container { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; align-items: center; }
.toc strong { margin-right: 0.25rem; color: var(--color-text-muted); }
.toc a {
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px dotted transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}
.toc a:hover { color: var(--color-accent, #1f7a4d); border-bottom-color: currentColor; }
@media (prefers-color-scheme: dark) {
  .toc { background: rgba(255,255,255,0.04); }
}

/* Page hero meta line */
.page-hero__meta {
  font-size: var(--text-sm, 0.92rem);
  color: var(--color-text-muted);
  margin-top: 0.4rem;
  font-feature-settings: "tnum";
}

/* Decision matrix grid (used on NIST page) */
.decision-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}
.decision-card {
  border: 1px solid var(--color-border, #e5e9ee);
  border-radius: 12px;
  padding: 1.5rem;
  background: var(--color-surface, #fff);
  position: relative;
  overflow: hidden;
}
.decision-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1.35rem;
}
.decision-card__label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin: 0 0 0.75rem;
  font-weight: 600;
}
.decision-card--clear   { border-top: 4px solid #6ec0ff; }
.decision-card--purge   { border-top: 4px solid #f0b13d; }
.decision-card--destroy { border-top: 4px solid #d05858; }

/* "Resource band" alternating section */
.resource-band {
  background: var(--color-surface-2, #f7faf8);
  border-top: 1px solid var(--color-border, #eaeef0);
  border-bottom: 1px solid var(--color-border, #eaeef0);
}
@media (prefers-color-scheme: dark) {
  .resource-band { background: rgba(255,255,255,0.025); }
}

/* Numbered checklist */
.checklist {
  list-style: none;
  counter-reset: chk;
  padding-left: 0;
}
.checklist > li {
  counter-increment: chk;
  position: relative;
  padding: 0.85rem 0 0.85rem 3.25rem;
  border-bottom: 1px solid var(--color-border, #eef1f4);
}
.checklist > li:last-child { border-bottom: none; }
.checklist > li::before {
  content: counter(chk);
  position: absolute;
  left: 0;
  top: 0.85rem;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--color-accent, #1f7a4d);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.95rem;
}
.checklist > li > strong { display: block; margin-bottom: 0.2rem; font-size: 1.05rem; }
.checklist > li > p { margin: 0.1rem 0 0; color: var(--color-text-muted); }

/* "Anti-pattern" list — used for "mistakes" sections */
.x-list {
  list-style: none;
  padding-left: 0;
}
.x-list > li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.75rem;
}
.x-list > li::before {
  content: "✕";
  position: absolute;
  left: 0;
  top: 0.55rem;
  color: #d05858;
  font-weight: 700;
}

/* ===== Interactive calculator ===== */
.calc {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: start;
}
@media (max-width: 880px) {
  .calc { grid-template-columns: 1fr; }
}

.calc__grid {
  display: grid;
  gap: 1.1rem;
  border: 1px solid var(--color-border, #e5e9ee);
  border-radius: 14px;
  padding: 1.5rem;
  background: var(--color-surface, #fff);
}
.calc__row { display: grid; gap: 0.25rem; }
.calc__row label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.95rem;
}
.calc__row input,
.calc__row select {
  font: inherit;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border, #d8dde2);
  border-radius: 8px;
  background: var(--color-surface, #fff);
  color: var(--color-text);
  font-feature-settings: "tnum";
}
.calc__row input:focus,
.calc__row select:focus {
  outline: 2px solid var(--color-accent, #1f7a4d);
  outline-offset: 1px;
  border-color: transparent;
}
.calc__hint {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  font-feature-settings: "tnum";
}

.calc__output {
  border: 1px solid var(--color-border, #e5e9ee);
  border-radius: 14px;
  padding: 1.5rem;
  background: linear-gradient(180deg, rgba(31,122,77,0.04), transparent 60%), var(--color-surface, #fff);
  position: sticky;
  top: 5rem;
}
.calc__output h2 { margin-top: 0; }
.calc__totals {
  display: grid;
  gap: 0.5rem;
  margin: 1rem 0 1.25rem;
}
.calc__totals > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.4rem 0;
  border-bottom: 1px dashed var(--color-border, #eaeef0);
}
.calc__totals dt { color: var(--color-text-muted); margin: 0; }
.calc__totals dd { margin: 0; font-weight: 700; font-feature-settings: "tnum"; }
.calc__net {
  border-bottom: none !important;
  padding-top: 0.7rem !important;
  border-top: 2px solid var(--color-accent, #1f7a4d) !important;
}
.calc__net dt, .calc__net dd { font-size: 1.05rem; }
.calc__net dd { color: var(--color-accent, #1f7a4d); font-size: 1.25rem !important; }
.calc__disclaimer {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin: 0 0 1rem;
}

/* ===== Lead-gate form ===== */
.lead-gate { padding: 4rem 0; }
.lead-gate__card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
  border: 1px solid var(--color-border, #e5e9ee);
  border-radius: 18px;
  padding: 2.5rem;
  background: linear-gradient(135deg, rgba(31,122,77,0.06), rgba(31,122,77,0.01));
}
@media (max-width: 760px) {
  .lead-gate__card { grid-template-columns: 1fr; padding: 1.75rem; gap: 1.5rem; }
}
.lead-gate__copy h2 { margin-top: 0; }
.lead-gate__perks {
  list-style: none;
  padding-left: 0;
  margin: 1rem 0 0;
}
.lead-gate__perks > li {
  position: relative;
  padding: 0.3rem 0 0.3rem 1.6rem;
}
.lead-gate__perks > li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.3rem;
  color: var(--color-accent, #1f7a4d);
  font-weight: 700;
}

.lead-gate__form {
  display: grid;
  gap: 0.85rem;
  background: var(--color-surface, #fff);
  border: 1px solid var(--color-border, #e5e9ee);
  border-radius: 12px;
  padding: 1.5rem;
}
.lead-gate__form label {
  display: grid;
  gap: 0.3rem;
  font-weight: 600;
  font-size: 0.9rem;
}
.lead-gate__form label em {
  color: #d05858;
  font-style: normal;
}
.lead-gate__form input[type="text"],
.lead-gate__form input[type="email"] {
  font: inherit;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--color-border, #d8dde2);
  border-radius: 8px;
  background: var(--color-surface, #fff);
  color: var(--color-text);
}
.lead-gate__form input:focus {
  outline: 2px solid var(--color-accent, #1f7a4d);
  outline-offset: 1px;
  border-color: transparent;
}
.lead-gate__consent {
  display: flex !important;
  gap: 0.55rem !important;
  align-items: flex-start;
  font-weight: 500 !important;
  font-size: 0.85rem !important;
  color: var(--color-text-muted);
}
.lead-gate__consent input { margin-top: 0.2rem; }
.lead-gate__status {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  min-height: 1.2em;
  color: var(--color-text-muted);
}
.lead-gate__status[data-state="error"] { color: #d05858; }
.lead-gate__status[data-state="working"] { color: var(--color-accent, #1f7a4d); }
.lead-gate__success {
  margin: 0.75rem 0 0;
  padding: 0.85rem 1rem;
  background: rgba(31,122,77,0.08);
  border-left: 3px solid var(--color-accent, #1f7a4d);
  border-radius: 6px;
  font-weight: 600;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.lead-gate__form[data-state="success"] :where(input, button, .lead-gate__consent) {
  opacity: 0.55;
  pointer-events: none;
}