/* ==========================================================================
   ESTILOS PORTAL AUTOEVALUACIÓN Y VISITA DE PARES MCIC 2026
   Universidad Distrital Francisco José de Caldas - Facultad de Ingeniería
   ========================================================================== */

:root {
  --ud-blue: #1F3864;
  --ud-blue-dark: #12223f;
  --ud-blue-light: #2D538F;
  --ud-blue-soft: #EBF2FA;
  --ud-gold: #C59B27;
  --ud-gold-light: #F4E8C1;
  --ud-gold-dark: #9A7514;
  
  --bg-app: #F8FAFC;
  --bg-card: #FFFFFF;
  --bg-subtle: #F1F5F9;
  
  --text-main: #0F172A;
  --text-muted: #475569;
  --text-soft: #64748B;
  --text-inverse: #FFFFFF;
  
  --border-color: #E2E8F0;
  --border-dark: #CBD5E1;
  
  --success: #16A34A;
  --success-bg: #DCFCE7;
  --warning: #D97706;
  --warning-bg: #FEF3C7;
  --danger: #DC2626;
  --danger-bg: #FEE2E2;
  --info: #0284C7;
  --info-bg: #E0F2FE;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  background: linear-gradient(135deg, var(--ud-blue-dark) 0%, var(--ud-blue) 100%);
  color: var(--text-inverse);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-md);
}

.header-top {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 5px 24px;
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.header-top-left {
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 500;
}

.badge-cna {
  background: var(--ud-gold);
  color: #1a1500;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.header-top-right {
  display: flex;
  align-items: center;
  gap: 16px;
  opacity: 0.9;
}

.header-main {
  padding: 8px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.brand-block h1 {
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.5px;
  line-height: 1.2;
}

.brand-block p {
  font-size: 11.5px;
  color: #CBD5E1;
  margin-top: 1px;
}

.snies-pills {
  display: flex;
  gap: 10px;
  align-items: center;
}

.snies-pill {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
}

.snies-pill strong {
  color: var(--ud-gold-light);
}

.nav-tabs-wrapper {
  background: rgba(0, 0, 0, 0.2);
  padding: 0 24px;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav-tabs-wrapper::-webkit-scrollbar {
  display: none;
}

.nav-tabs {
  display: flex;
  gap: 6px;
  list-style: none;
  min-width: max-content;
}

.nav-tab-btn {
  background: none;
  border: none;
  color: rgba(255, 255, 255, 0.85);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 3px solid transparent;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-tab-btn:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}

.nav-tab-btn.active {
  color: #FFFFFF;
  border-bottom-color: var(--ud-gold);
  background: rgba(255, 255, 255, 0.12);
}

/* ==========================================================================
   LAYOUT CONTAINER
   ========================================================================== */
.main-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 16px 20px;
}

/* ==========================================================================
   HERO / BANNER
   ========================================================================== */
.hero-banner {
  background: linear-gradient(135deg, #FFFFFF 0%, #F1F5F9 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 18px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-banner {
    grid-template-columns: 1fr;
  }
}

.hero-text h2 {
  font-size: 16px;
  color: var(--ud-blue);
  font-weight: 800;
  margin-bottom: 4px;
}

.hero-text p {
  color: var(--text-muted);
  font-size: 12.5px;
  max-width: 760px;
  line-height: 1.4;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 10px;
}

.stat-box {
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  text-align: center;
}

.stat-val {
  font-size: 19px;
  font-weight: 800;
  color: var(--ud-blue);
  line-height: 1.1;
}

.stat-lbl {
  font-size: 10.5px;
  color: var(--text-soft);
  margin-top: 2px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.hero-peer-card {
  background: var(--ud-blue-soft);
  border: 1px solid #BFDBFE;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  max-height: 150px;
  overflow-y: auto;
}

.hero-peer-card h3 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--ud-blue-dark);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.peer-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 5px 0;
  border-bottom: 1px dashed #BFDBFE;
}
.peer-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.peer-avatar {
  width: 32px;
  height: 32px;
  background: var(--ud-blue);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  flex-shrink: 0;
}

.peer-name {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-main);
}
.peer-tag {
  font-size: 11px;
  color: var(--ud-blue-light);
}

/* ==========================================================================
   SECTIONS & TABS
   ========================================================================== */
.tab-section {
  display: none;
}
.tab-section.active {
  display: block;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 14px;
}

.section-header h2 {
  font-size: 17px;
  font-weight: 800;
  color: var(--ud-blue-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   CARDS & PANELS
   ========================================================================== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: 14px 16px;
  margin-bottom: 14px;
  transition: box-shadow 0.2s ease;
}
.card:hover {
  box-shadow: var(--shadow-md);
}

.card-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ud-blue);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==========================================================================
   CONTROLS, INPUTS & BUTTONS
   ========================================================================== */
.search-box {
  position: relative;
  min-width: 260px;
}
.search-box input {
  width: 100%;
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 13.5px;
  background: #FFFFFF;
  outline: none;
  transition: border-color 0.2s;
}
.search-box input:focus {
  border-color: var(--ud-blue);
  box-shadow: 0 0 0 3px rgba(31, 56, 100, 0.1);
}
.search-box svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-soft);
}

.filter-select {
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 13.5px;
  background: #FFFFFF;
  color: var(--text-main);
  outline: none;
  cursor: pointer;
}
.filter-select:focus {
  border-color: var(--ud-blue);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid transparent;
  font-family: inherit;
}
.btn-primary {
  background: var(--ud-blue);
  color: white;
}
.btn-primary:hover {
  background: var(--ud-blue-light);
}
.btn-outline {
  background: white;
  border-color: var(--border-color);
  color: var(--text-main);
}
.btn-outline:hover {
  background: var(--bg-subtle);
  border-color: var(--border-dark);
}
.btn-gold {
  background: var(--ud-gold);
  color: #1a1500;
  font-weight: 700;
}
.btn-gold:hover {
  background: var(--ud-gold-dark);
  color: white;
}

/* ==========================================================================
   PLAN DE MEJORAMIENTO: MODALIDADES Y MATRIX
   ========================================================================== */
.modality-tabs-wrapper {
  margin-bottom: 10px;
}

.modality-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.modality-btn {
  padding: 12px 22px;
  border-radius: var(--radius-md);
  border: 2px solid var(--border-color);
  background: #FFFFFF;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
  font-family: inherit;
}

.modality-btn:hover {
  border-color: var(--ud-blue-light);
  color: var(--ud-blue);
  background: var(--bg-subtle);
}

.modality-btn.active {
  background: var(--ud-blue);
  color: #FFFFFF;
  border-color: var(--ud-blue);
  box-shadow: var(--shadow-md);
}

.plan-vigente-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  border-top: 2px solid var(--border-color);
  margin: 4px 0 16px;
  padding-top: 14px;
  font-size: 13px;
  font-weight: 800;
  color: var(--ud-blue-dark);
}

.plan-anterior-divider {
  color: #6D28D9;
}

.plan-modality-tag {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  letter-spacing: 0.2px;
}

.plan-modality-tag.tag-inv {
  background: #EFF6FF;
  color: #1D4ED8;
  border: 1px solid #BFDBFE;
}

.plan-modality-tag.tag-prof {
  background: #FEF3C7;
  color: #92400E;
  border: 1px solid #FDE68A;
}

.plan-modality-tag.tag-ambas {
  background: #F3E8FF;
  color: #6D28D9;
  border: 1px solid #DDD6FE;
}

.plan-modality-tag.tag-general {
  background: var(--bg-subtle);
  color: var(--text-soft);
  border: 1px solid var(--border-color);
}

/* Botón de modalidad activo: azul para Investigación, dorado para Profundización */
.modality-btn[data-modality="profundizacion"].active {
  background: var(--ud-gold);
  border-color: var(--ud-gold);
  color: #1a1500;
}

.modality-banner {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--ud-blue-soft) 100%);
  border: 1px solid #BFDBFE;
  border-left: 5px solid var(--ud-blue);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.modality-banner.theme-profundizacion {
  background: linear-gradient(135deg, #FFFFFF 0%, var(--ud-gold-light) 100%);
  border-color: #FDE68A;
  border-left-color: var(--ud-gold-dark);
}

.plan-transparency-note {
  background: var(--info-bg);
  border: 1px solid #BAE6FD;
  border-left: 4px solid var(--info);
  border-radius: var(--radius-md);
  padding: 8px 14px;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.5;
}

.modality-banner-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.modality-banner-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--ud-blue-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.modality-banner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
  font-size: 12.5px;
  background: rgba(255, 255, 255, 0.8);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(191, 219, 254, 0.6);
}

.modality-banner-item span:first-child {
  display: block;
  font-size: 11px;
  color: var(--text-soft);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.3px;
  margin-bottom: 2px;
}

.modality-banner-item strong {
  color: var(--text-main);
  font-size: 13px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 14px;
}

.plan-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.2s ease;
  border-top: 4px solid var(--ud-blue);
}
.plan-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--ud-blue-light);
}
.plan-card.fortaleza {
  border-top-color: var(--success);
}

.plan-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.factor-tag {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ud-blue);
  background: var(--ud-blue-soft);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
}

.type-tag {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}
.type-tag.oportunidad {
  background: var(--warning-bg);
  color: var(--warning);
}
.type-tag.fortaleza {
  background: var(--success-bg);
  color: var(--success);
}

.plan-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.35;
}

.plan-card-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.plan-meta-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 12px;
  margin-bottom: 14px;
}

.plan-meta-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  border-bottom: 1px dashed #CBD5E1;
}
.plan-meta-row:last-child {
  border-bottom: none;
}
.plan-meta-row span:first-child {
  color: var(--text-soft);
  font-weight: 600;
}
.plan-meta-row span:last-child {
  color: var(--text-main);
  font-weight: 700;
  text-align: right;
  max-width: 65%;
}

.plan-card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

/* ==========================================================================
   DOCUMENTOS REPOSITORIO
   ========================================================================== */
.doc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 16px;
}

.doc-card {
  background: white;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.doc-card-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 10px;
}

.doc-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 11px;
  flex-shrink: 0;
}
.doc-icon.docx {
  background: #EBF2FA;
  color: #1F3864;
  border: 1px solid #BFDBFE;
}
.doc-icon.xlsx {
  background: #DCFCE7;
  color: #166534;
  border: 1px solid #BBF7D0;
}
.doc-icon.pdf {
  background: #FEE2E2;
  color: #991B1B;
  border: 1px solid #FECACA;
}
.doc-icon.pptx {
  background: #FFF7ED;
  color: #C2410C;
  border: 1px solid #FFEDD5;
}

.doc-paired-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 12px;
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
}

.doc-paired-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
}

.doc-paired-row.highlight {
  background: rgba(22, 163, 74, 0.08);
  border: 1px solid rgba(22, 163, 74, 0.3);
}

.doc-paired-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.doc-paired-title {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 6px;
}

.doc-paired-meta {
  font-size: 11.5px;
  color: var(--text-soft);
}

.doc-paired-btn {
  font-size: 11.5px;
  padding: 5px 12px;
  white-space: nowrap;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.solicitud-subtitle {
  font-size: 15px;
  font-weight: 700;
  color: var(--ud-blue-dark);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
}

.solicitud-area-title {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-main);
  margin: 4px 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.solicitud-aviso-borrador {
  background: var(--warning-bg);
  border: 1px solid #FDE68A;
  border-left: 4px solid var(--warning);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 13px;
  color: #92400E;
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.45;
}

.solicitud-aviso-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.badge-borrador {
  display: inline-flex;
  align-items: center;
  background: var(--warning-bg);
  color: #B45309;
  border: 1px solid #FCD34D;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  flex-shrink: 0;
}

.doc-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.3;
}

.doc-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.45;
}

.doc-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
  font-size: 11.5px;
  color: var(--text-soft);
}

.doc-path-code {
  display: block;
  background: var(--bg-subtle);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-size: 11px;
  color: var(--text-muted);
  overflow-x: auto;
  margin-bottom: 10px;
  white-space: nowrap;
}

/* ==========================================================================
   CATÁLOGO COMPLETO DATA/BRONZE (TABLA)
   ========================================================================== */
.bronze-table-wrapper {
  max-height: 620px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.bronze-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}

.bronze-table thead th {
  position: sticky;
  top: 0;
  background: var(--bg-subtle);
  text-align: left;
  padding: 9px 12px;
  border-bottom: 2px solid var(--border-color);
  font-size: 11px;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  z-index: 1;
}

.bronze-table tbody td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: top;
  color: var(--text-main);
}

.bronze-table tbody tr:hover {
  background: var(--bg-subtle);
}

.bronze-file-name {
  font-weight: 600;
}

.bronze-path {
  display: block;
  font-family: monospace;
  font-size: 10.5px;
  color: var(--text-soft);
  margin-top: 2px;
}

.bronze-ext-badge {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

/* ==========================================================================
   MODAL DRAWER
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(2px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open {
  display: flex;
}

.modal-content {
  background: white;
  border-radius: var(--radius-lg);
  max-width: 950px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  background: white;
  z-index: 10;
}
.modal-header h3 {
  font-size: 18px;
  font-weight: 800;
  color: var(--ud-blue);
}
.modal-close-btn {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-soft);
  line-height: 1;
}

.modal-body {
  padding: 20px;
}

/* ==========================================================================
   FOOTER & PRINT STYLES
   ========================================================================== */
.site-footer {
  background: var(--ud-blue-dark);
  color: #94A3B8;
  padding: 32px 24px;
  font-size: 12.5px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 40px;
}
.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-inner a {
  color: var(--ud-gold-light);
  text-decoration: none;
}

/* ==========================================================================
   TABLAS LARGAS DENTRO DE TARJETAS (Comunidad Estudiantil)
   ========================================================================== */
#estado-academico-table-container,
#enfasis-table-container,
#egresados-container,
#grupos-investigacion-container {
  max-height: 320px;
  overflow-y: auto;
}

@media print {
  .site-header, .site-footer, .section-actions {
    display: none !important;
  }
  body {
    background: white !important;
    color: black !important;
  }
  .main-container {
    max-width: 100% !important;
    padding: 0 !important;
  }
  .tab-section {
    display: block !important;
    page-break-before: always;
  }
  .card, .plan-card {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
    break-inside: avoid;
  }
}

/* Evidencia por factor (pestaña Documentos Fuente) */
.evid-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 14px; }
.evid-card { background: #fff; border: 1px solid var(--border-color); border-top: 4px solid var(--ud-blue); border-radius: var(--radius-md); padding: 14px 16px; box-shadow: var(--shadow-sm); }
.evid-card h4 { font-size: 13.5px; margin: 0 0 10px; color: var(--ud-blue-dark); }
.evid-act { margin-bottom: 10px; }
.evid-act-nombre { font-size: 12px; font-weight: 700; color: var(--text-main); margin-bottom: 4px; }
.evid-files { display: flex; flex-wrap: wrap; gap: 6px; }
.evid-card details { margin-top: 6px; }
.evid-card summary { cursor: pointer; font-size: 11.5px; color: var(--text-muted); }

/* Catálogo completo */
.catalogo-menu { border: 1px solid var(--border-color); border-radius: var(--radius-md); background: #fff; padding: 0 16px; margin-bottom: 24px; }
.catalogo-menu > summary { cursor: pointer; padding: 14px 0; font-size: 15px; font-weight: 700; color: var(--ud-blue-dark); }
.catalogo-menu[open] { padding-bottom: 16px; }

/* Normativa dentro del cuadro de la modalidad */
.modality-banner-normativa { margin-top: 14px; background: rgba(255, 255, 255, 0.8); border: 1px solid rgba(191, 219, 254, 0.6); border-radius: var(--radius-sm); padding: 12px 16px; }
.modality-banner-normativa-title { font-size: 11px; color: var(--text-soft); text-transform: uppercase; font-weight: 700; letter-spacing: 0.3px; margin-bottom: 8px; }
.modality-banner-normativa-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 10px; }
.norma-item { display: flex; flex-direction: column; gap: 3px; padding: 10px 12px; background: #fff; border: 1px solid var(--border-color); border-left: 4px solid var(--ud-blue); border-radius: var(--radius-sm); text-decoration: none; color: var(--text-main); font-size: 12px; }
.norma-item:hover { border-color: var(--ud-blue); box-shadow: var(--shadow-sm); }
.norma-item strong { font-size: 12.5px; color: var(--ud-blue-dark); }
.norma-item-norma { font-size: 10.5px; font-weight: 700; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.3px; }
.norma-item-meta { font-size: 11px; color: var(--text-muted); }
.norma-item-aplica { font-size: 11px; font-weight: 700; color: #166534; }
.norma-item-detalle { font-size: 11px; color: var(--text-muted); }