/* PRESENTATION LAYOUT & UX DESIGN — SPLIT DE NOTAS */
.pres-hero {
  padding: 140px 3.5rem 60px;
  text-align: center;
  width: 100%;
  max-width: 100%;
  background: #ffffff;
}
.pres-overline {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.pres-title {
  font-size: 3.4rem;
  font-weight: 800;
  margin: 0 0 16px;
  line-height: 1.15;
  letter-spacing: -0.03em;
}
.pres-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin: 0 auto;
  max-width: 950px;
  line-height: 1.65;
}
.pres-audit-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 28px;
  font-size: 0.9rem;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 10px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
.pres-dot-green {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
  flex-shrink: 0;
}
.pres-section {
  padding: 85px 3.5rem;
  width: 100%;
}
.pres-container {
  max-width: 1440px;
  margin: 0 auto;
}
.pres-header-center {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 48px;
}
.pres-header-center h2 {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 6px 0 10px;
  letter-spacing: -0.02em;
}
.pres-header-center p {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin: 0;
}
.pres-grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 28px;
}
.pres-grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}
.pres-grid-5 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}
.pres-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.25s ease, box-shadow 0.25s ease;
}
.pres-card:hover {
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px -12px rgba(37, 99, 235, 0.15);
}
.pres-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.25s ease, color 0.25s ease;
}
.pres-card:hover .pres-icon {
  transform: scale(1.08);
  background: var(--primary);
  color: #ffffff;
}
.pres-quote-banner {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(16, 185, 129, 0.06) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  margin-bottom: 40px;
  text-align: center;
}
.pres-metric-huge {
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1.1;
  margin: 8px 0;
}
.pres-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1rem;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
}
.pres-table th, .pres-table td {
  padding: 16px 22px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}
.pres-table th {
  background: var(--bg-input);
  font-weight: 700;
  color: var(--text-main);
}
.code-box {
  background: #0B0F19;
  color: #F3F4F6;
  border: 1px solid #212E4A;
  border-radius: var(--radius-md);
  padding: 24px 28px;
  font-family: var(--font-code, monospace);
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 20px 0;
}