/* ============================================================
   CVAT Brasil — nr01.css
   Estilos específicos da página NR-01
   ============================================================ */

/* ── HERO NR-01 ──────────────────────────────────────────────── */
.nr01-hero {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  color: var(--color-white);
  padding-block: var(--space-16) var(--space-12);
  position: relative;
  overflow: hidden;
}

.nr01-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.nr01-hero-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-10);
}

@media (min-width: 1024px) {
  .nr01-hero-inner {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-12);
  }
  .nr01-hero-content { flex: 1; }
}

.nr01-urgency-bar {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background-color: rgba(224, 92, 42, .15);
  border: 1px solid rgba(224, 92, 42, .4);
  color: #fca97a;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: .05em;
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-5);
}

.nr01-hero h1 {
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.nr01-hero-accent {
  color: #fca97a;
}

.nr01-hero-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.8);
  line-height: 1.8;
  max-width: 540px;
  margin-bottom: var(--space-7);
}

.nr01-hero-desc strong { color: var(--color-white); }

.nr01-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.nr01-hero-risks {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.nr01-risk-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: #fca97a;
  background-color: rgba(224, 92, 42, .1);
  border: 1px solid rgba(224, 92, 42, .25);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

/* ── STATUS CARD ─────────────────────────────────────────────── */
.nr01-status-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

@media (min-width: 1024px) {
  .nr01-status-card {
    width: 360px;
    flex-shrink: 0;
    position: sticky;
    top: calc(var(--header-height) + var(--space-4));
  }
}

.nr01-status-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-gray-900);
  padding-bottom: var(--space-4);
  border-bottom: 1.5px solid var(--color-gray-200);
}

.nr01-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.nr01-check-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
}

.nr01-check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.nr01-check-item--ok .nr01-check-icon {
  background-color: #d1fae5;
  color: var(--color-green);
}

.nr01-check-icon--new {
  background-color: #fde8de;
  color: var(--color-coral);
}

.nr01-check-item--new {
  color: var(--color-gray-900);
}

/* ── MUDANÇAS ────────────────────────────────────────────────── */
.nr01-changes-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}

@media (min-width: 768px) {
  .nr01-changes-grid {
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-6);
  }
}

.nr01-change-card {
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 2px solid;
}

.nr01-change-card--before {
  background-color: var(--color-gray-100);
  border-color: var(--color-gray-200);
}

.nr01-change-card--after {
  background-color: #f0fdf4;
  border-color: #86efac;
}

.nr01-change-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  display: inline-block;
}

.nr01-change-card--before .nr01-change-label {
  background-color: var(--color-gray-200);
  color: var(--color-gray-500);
}

.nr01-change-card--after .nr01-change-label {
  background-color: #bbf7d0;
  color: #065f46;
}

.nr01-change-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.nr01-change-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.nr01-change-card--before .nr01-change-list li {
  color: var(--color-gray-500);
}

.nr01-change-card--before .nr01-change-list li::before {
  content: '✗';
  color: var(--color-coral);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.nr01-change-card--after .nr01-change-list li {
  color: var(--color-gray-700);
}

.nr01-change-card--after .nr01-change-list li::before {
  content: '✓';
  color: var(--color-green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.nr01-change-arrow {
  display: flex;
  justify-content: center;
  align-items: center;
  transform: rotate(90deg);
}

@media (min-width: 768px) {
  .nr01-change-arrow { transform: none; }
}

/* ── RISK CARDS ──────────────────────────────────────────────── */
.nr01-risk-card {
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.nr01-risk-card:hover {
  border-color: var(--color-blue);
  box-shadow: var(--shadow-md);
}

.nr01-risk-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background-color: var(--color-blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.nr01-risk-title {
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.nr01-risk-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* ── SOLUTION STEPS ──────────────────────────────────────────── */
.nr01-solution-steps {
  display: grid;
  gap: var(--space-1);
  max-width: 800px;
  margin-inline: auto;
}

.nr01-solution-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-5);
  padding: var(--space-6);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition);
  position: relative;
}

.nr01-solution-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: calc(var(--space-6) + 23px);
  bottom: -1px;
  width: 2px;
  height: var(--space-1);
  background-color: var(--color-blue-light);
  z-index: 1;
}

.nr01-solution-item:hover { border-color: var(--color-blue); }

.nr01-solution-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-blue);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nr01-solution-body h3 {
  font-size: var(--text-base);
  margin-bottom: var(--space-2);
}

.nr01-solution-body p {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.7;
  margin-bottom: var(--space-3);
}

/* ── CASE STUDY ──────────────────────────────────────────────── */
.nr01-case-study {
  background: linear-gradient(135deg, #f0fdf4 0%, var(--color-white) 100%);
  border: 1.5px solid #86efac;
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  max-width: 860px;
  margin-inline: auto;
}

.nr01-case-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-green);
  margin-bottom: var(--space-5);
}

.nr01-case-quote {
  font-size: var(--text-lg);
  color: var(--color-gray-700);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: var(--space-6);
  quotes: "\201C""\201D";
}

.nr01-case-quote::before { content: open-quote; }
.nr01-case-quote::after  { content: close-quote; }

.nr01-case-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1.5px solid var(--color-gray-200);
}

.nr01-case-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: #d1fae5;
  color: var(--color-green);
  font-family: var(--font-display);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nr01-case-name {
  display: block;
  font-style: normal;
  font-weight: 700;
  font-size: var(--text-base);
  color: var(--color-gray-900);
}

.nr01-case-role {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

.nr01-case-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  text-align: center;
}

.nr01-case-result-num {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-green);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.nr01-case-result-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}