/* =============================================================
   RESOURCE GUARDING GUIDE — Page-Specific Styles
   Extends ../../style.css (shared tokens, base, components)
============================================================= */

/* Override global svg { height: auto } for inline icon SVGs */
.rg-safety-icon svg,
.rg-check,
.rg-rel-icon svg,
.faq-icon {
  height: 1em;
  width: auto;
}

.rg-safety-icon svg { width: 22px; height: 22px; }
.rg-check { width: 18px; height: 18px; }
.rg-rel-icon svg { width: 18px; height: 18px; }
.faq-icon { width: 18px; height: 18px; }

/* -------------------------------------------------------
   SECTION PADDING PATTERNS
------------------------------------------------------- */
.pb-section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-bg);
}

.pb-section-alt {
  padding-block: clamp(var(--space-16), 8vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  border-bottom: 1px solid var(--color-divider);
}


/* -------------------------------------------------------
   HERO
------------------------------------------------------- */
.rg-hero {
  padding-block: clamp(var(--space-12), 8vw, var(--space-20));
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
}

.rg-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.4rem + 2.5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.rg-hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  font-style: italic;
}

.rg-byline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-divider);
  display: inline-block;
}

.rg-byline strong {
  color: var(--color-text);
}


/* -------------------------------------------------------
   SAFETY BOX
------------------------------------------------------- */
.rg-safety-box {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  background: rgba(201, 74, 74, 0.08);
  border: 1px solid rgba(201, 74, 74, 0.28);
  border-left: 3px solid var(--color-error);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-8);
}

[data-theme="light"] .rg-safety-box {
  background: rgba(201, 74, 74, 0.06);
}

.rg-safety-icon {
  color: var(--color-error);
  flex-shrink: 0;
  margin-top: 2px;
  display: flex;
  align-items: flex-start;
}

.rg-safety-icon svg {
  display: block;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.rg-safety-box p {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.7;
  max-width: none;
}

.rg-safety-box .text-link {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}


/* -------------------------------------------------------
   INTRO TEXT
------------------------------------------------------- */
.rg-intro-text {
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--color-text);
}


/* -------------------------------------------------------
   SECTION SHARED
------------------------------------------------------- */
.rg-section .section-heading {
  margin-top: var(--space-2);
}


/* -------------------------------------------------------
   SECTION 1 — TWO-COL CARDS
------------------------------------------------------- */
.rg-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-block: var(--space-8);
}

@media (max-width: 640px) {
  .rg-two-col {
    grid-template-columns: 1fr;
  }
}

.rg-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.rg-card-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.rg-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.rg-list li {
  font-size: var(--text-sm);
  color: var(--color-text);
  padding-left: var(--space-5);
  position: relative;
  max-width: none;
}

.rg-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
}

/* Escalation progression */
.rg-progression {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.rg-progression li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
  max-width: none;
}

.rg-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-radius: var(--radius-full);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-muted);
  font-family: var(--font-body);
}

.rg-step-danger {
  background: rgba(201, 74, 74, 0.15);
  border-color: rgba(201, 74, 74, 0.35);
  color: var(--color-error);
}

/* Callout block */
.rg-callout {
  background: var(--color-primary-subtle);
  border: 1px solid var(--color-primary-border);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-top: var(--space-8);
}

.rg-callout p {
  font-size: var(--text-base);
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.7;
  max-width: none;
}


/* -------------------------------------------------------
   SECTION 2 — 4 STEPS
------------------------------------------------------- */
.rg-steps {
  list-style: none;
  padding: 0;
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.rg-step-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-sm);
}

.rg-step-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #0d0c0a;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  margin-top: 2px;
}

.rg-step-content {
  flex: 1;
}

.rg-step-heading {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.rg-step-content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: none;
}


/* -------------------------------------------------------
   SECTION 3 — MANAGEMENT LIST
------------------------------------------------------- */
.rg-mgmt-list {
  list-style: none;
  padding: 0;
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.rg-mgmt-item {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.rg-check {
  color: var(--color-success);
  flex-shrink: 0;
  margin-top: 2px;
  display: block;
  width: 18px;
  height: 18px;
}

.rg-mgmt-item span {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.6;
  max-width: none;
}

.rg-mgmt-item span strong {
  color: var(--color-error);
}


/* -------------------------------------------------------
   SECTION 4 — TRANSITIONS / SCENARIOS
------------------------------------------------------- */
.rg-scenario-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  margin-block: var(--space-8);
}

@media (max-width: 640px) {
  .rg-scenario-grid {
    grid-template-columns: 1fr;
  }
}

.rg-scenario {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.rg-scenario-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
  max-width: none;
}

.rg-scenario p:last-child {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.rg-transition-note {
  font-size: var(--text-base);
  color: var(--color-text);
  font-weight: 500;
  line-height: 1.7;
  border-top: 1px solid var(--color-divider);
  padding-top: var(--space-6);
}


/* -------------------------------------------------------
   SECTION 5 — RELATIONSHIP DO/DON'T
------------------------------------------------------- */
.rg-relationship-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

@media (max-width: 640px) {
  .rg-relationship-actions {
    grid-template-columns: 1fr;
  }
}

.rg-rel-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.rg-rel-good { border-top: 3px solid var(--color-success); }
.rg-rel-bad  { border-top: 3px solid var(--color-error); }

.rg-rel-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.rg-rel-good .rg-rel-icon { background: rgba(95, 165, 78, 0.12); color: var(--color-success); }
.rg-rel-bad  .rg-rel-icon { background: rgba(201, 74, 74, 0.10); color: var(--color-error); }

.rg-rel-icon svg {
  display: block;
  width: 18px;
  height: 18px;
}

.rg-rel-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-3);
  max-width: none;
}

.rg-rel-good .rg-rel-label { color: var(--color-success); }
.rg-rel-bad  .rg-rel-label { color: var(--color-error); }

.rg-rel-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.rg-rel-list li {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding-left: var(--space-5);
  position: relative;
  max-width: none;
  line-height: 1.5;
}

.rg-rel-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-faint);
}


/* -------------------------------------------------------
   SECTION 6 — IN-THE-MOMENT TACTICS
------------------------------------------------------- */
.rg-tactics {
  list-style: none;
  padding: 0;
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.rg-tactic-item {
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  max-width: none;
}

.rg-tactic-num {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-faint);
  flex-shrink: 0;
  line-height: 1.3;
  min-width: 2ch;
}

.rg-tactic-item span:last-child {
  font-size: var(--text-base);
  color: var(--color-text);
  line-height: 1.7;
  max-width: none;
}


/* -------------------------------------------------------
   FAQ SECTION
------------------------------------------------------- */
.rg-faq .faq-list {
  margin-top: var(--space-8);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--color-surface-card);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
  border: none;
  transition: background var(--transition), color var(--transition);
}

.faq-trigger:hover {
  background: var(--color-surface-offset);
  color: var(--color-primary);
}

.faq-trigger[aria-expanded="true"] {
  color: var(--color-primary);
}

.faq-icon {
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-trigger[aria-expanded="true"] .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  background: var(--color-bg);
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-divider);
}

.faq-answer p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
}


/* -------------------------------------------------------
   FINAL CTA SECTION
------------------------------------------------------- */
.rg-cta {
  padding-block: clamp(var(--space-16), 10vw, var(--space-24));
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
}

.rg-cta-heading {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1.2rem + 2.2vw, 2.8rem);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  line-height: 1.1;
}

.rg-cta-body {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-8);
}

.rg-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

@media (min-width: 480px) {
  .rg-cta-actions {
    flex-direction: row;
    justify-content: center;
  }
}


/* -------------------------------------------------------
   RESPONSIVE TWEAKS
------------------------------------------------------- */
@media (max-width: 480px) {
  .rg-step-item {
    flex-direction: column;
    gap: var(--space-3);
  }

  .rg-tactic-item {
    gap: var(--space-3);
  }

  .rg-safety-box {
    flex-direction: column;
    gap: var(--space-3);
  }

  .rg-rel-item {
    flex-direction: column;
  }
}