/* ==== VARIABLES CSS ==== */
:root {
  /* Paleta de colores principal */
  --color-primary-dark: #0E2954;
  --color-primary-light: #1A5F7A;
  --color-accent: #57C5B6;
  --color-secondary: #ff8800;
  --color-secondary-dark: #ff6b00;
  --color-text-light: #ffffff;
  /* Nuevos colores para IA */
  --color-ai-primary: #ff6b35;
  --color-ai-secondary: #f7931e;
  --color-ai-hover: #e55a2b;
  --color-ai-glow: rgba(255, 107, 53, 0.4);
  
  /* Colores de texto */
  --color-text-dark: #2d3748;
  --color-text-medium: #4a5568;
  --color-text-light: #FFFFFF;
  --color-text-subtle: #E0E0E0;
  
  /* Colores de fondo */
  --color-bg-light: #f8f9fa;
  --color-bg-white: #FFFFFF;
  --color-bg-dark: #000000;
  --color-bg-footer: #051e34;
  
  /* Efectos de sombra */
  --shadow-sm: 0 2px 4px rgba(14, 41, 84, 0.05);
  --shadow-md: 0 5px 15px rgba(14, 41, 84, 0.1);
  --shadow-lg: 0 15px 30px rgba(14, 41, 84, 0.15);
  --shadow-hover: 0 15px 30px rgba(14, 41, 84, 0.2);
  --shadow-btn: 0 5px 15px var(--color-ai-glow);
  --shadow-ai-hover: 0 8px 25px rgba(255, 107, 53, 0.6);
  
  /* Border radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 20px;
  --border-radius-pill: 50px;
  --border-radius-circle: 50%;
  
  /* Transiciones mejoradas */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-bounce: 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  
  /* Tipografía */
  --font-family-primary: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-secondary: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Espaciado */
  --navbar-height: 76px;
  --navbar-height-mobile: 66px;
}

/* ==== ANIMACIONES MEJORADAS ==== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slideInFromLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInFromRight {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 4px 15px var(--color-ai-glow); }
  50% { box-shadow: 0 6px 25px rgba(255, 107, 53, 0.7); }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-10px); }
  60% { transform: translateY(-5px); }
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

@keyframes scaleIn {
  from { 
    opacity: 0; 
    transform: scale(0.9) translateY(20px); 
  }
  to { 
    opacity: 1; 
    transform: scale(1) translateY(0); 
  }
}

@keyframes dropdownSlideIn {
  from {
    opacity: 0;
    transform: translateY(-10px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* ==== RESET Y BASE STYLES ==== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-family-primary);
  line-height: 1.6;
  color: var(--color-text-dark);
  background-color: var(--color-bg-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ==== TIPOGRAFÍA MEJORADA ==== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-secondary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-text-dark);
}

.display-1 { font-size: clamp(2.5rem, 8vw, 5rem); }
.display-2 { font-size: clamp(2.2rem, 7vw, 4.5rem); }
.display-3 { font-size: clamp(2rem, 6vw, 4rem); }
.display-4 { font-size: clamp(1.8rem, 5vw, 3.5rem); }
.display-5 { font-size: clamp(1.6rem, 4vw, 3rem); }

.lead {
  font-size: clamp(1.1rem, 2.5vw, 1.25rem);
  font-weight: 400;
  line-height: 1.6;
}

p {
  margin-bottom: 1rem;
  line-height: 1.7;
}

/* ==== NAVBAR PROFESIONAL ==== */
.navbar {
  height: var(--navbar-height);
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, #333333 100%) !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition-medium);
  z-index: 1030;
}

.navbar.scrolled {
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%) !important;
}

.navbar-brand {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--color-text-light) !important;
  text-decoration: none;
  transition: var(--transition-medium);
}

.navbar-brand:hover {
  transform: scale(1.05);
  color: var(--color-accent) !important;
}

.navbar-brand img {
  height: 50px;
  width: auto;
  margin-right: 0.75rem;
  transition: var(--transition-medium);
}

.navbar-nav .nav-link {
  color: var(--color-text-light) !important;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.75rem 1rem !important;
  margin: 0 0.25rem;
  border-radius: var(--border-radius-md);
  transition: var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.navbar-nav .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: var(--transition-medium);
}

.navbar-nav .nav-link:hover::before {
  left: 100%;
}

.navbar-nav .nav-link:hover {
  color: var(--color-accent) !important;
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* ==== BOTÓN IA CERTUAP CORREGIDO ==== */
.navbar-nav .nav-link.btn-ia-special {
  background: linear-gradient(135deg, var(--color-ai-primary) 0%, var(--color-ai-secondary) 100%) !important;
  color: var(--color-text-light) !important;
  border-radius: var(--border-radius-xl) !important;
  font-weight: 600;
  padding: 0.6rem 1.2rem !important;
  margin: 0 0.5rem;
  box-shadow: var(--shadow-btn);
  animation: glowPulse 3s infinite;
  position: relative;
  overflow: hidden;
  border: none !important;
}

.navbar-nav .nav-link.btn-ia-special:hover {
  background: linear-gradient(135deg, var(--color-ai-hover) 0%, var(--color-ai-primary) 100%) !important;
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-ai-hover);
  color: var(--color-text-light) !important;
}

.navbar-nav .nav-link.btn-normal {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-lg);
  font-weight: 500;
}

.navbar-nav .nav-link.btn-normal:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--color-accent);
}

/* ==== DROPDOWN MEJORADO PARA TODOS ==== */
.dropdown-menu {
  background: var(--color-bg-white);
  border: none;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 0.75rem 0;
  margin-top: 0.5rem;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  min-width: 280px;
  animation: dropdownSlideIn 0.3s ease-out;
  border: 1px solid rgba(87, 197, 182, 0.1);
}

/* ==== DROPDOWN ESPECIAL PARA IA CERTUAP ==== */
.dropdown-menu[aria-labelledby="iaCertUAPDropdown"] {
  background: linear-gradient(135deg, #1e3a5f 0%, #2c4f70 100%) !important;
  border: 1px solid rgba(255, 107, 53, 0.3) !important;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 107, 53, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 0;
  margin-top: 0.75rem;
  border-radius: var(--border-radius-xl);
  min-width: 320px;
  position: relative;
  overflow: hidden;
}

.dropdown-menu[aria-labelledby="iaCertUAPDropdown"]::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1.5" fill="rgba(255,107,53,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
  opacity: 0.3;
  pointer-events: none;
}

.dropdown-menu[aria-labelledby="iaCertUAPDropdown"] .dropdown-item {
  color: var(--color-text-light) !important;
  font-weight: 500;
  padding: 1rem 1.5rem;
  transition: var(--transition-medium);
  border-radius: 0;
  position: relative;
  display: flex;
  align-items: center;
  background: transparent;
  z-index: 1;
}

.dropdown-menu[aria-labelledby="iaCertUAPDropdown"] .dropdown-item i {
  margin-right: 1rem;
  width: 24px;
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-ai-primary);
  transition: var(--transition-medium);
}

.dropdown-menu[aria-labelledby="iaCertUAPDropdown"] .dropdown-item:hover {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(247, 147, 30, 0.2) 100%) !important;
  color: var(--color-text-light) !important;
  transform: translateX(8px);
  box-shadow: inset 4px 0 0 var(--color-ai-primary);
}

.dropdown-menu[aria-labelledby="iaCertUAPDropdown"] .dropdown-item:hover i {
  color: #ffd700;
  transform: scale(1.2);
}

.dropdown-menu[aria-labelledby="iaCertUAPDropdown"] .dropdown-divider {
  margin: 0.75rem 1.5rem;
  border-color: rgba(255, 107, 53, 0.3);
  opacity: 0.5;
}

/* ==== DROPDOWN PARA PROGRAMAS ==== */
.dropdown-menu[aria-labelledby="programasDropdown"] {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%) !important;
  border: 1px solid rgba(87, 197, 182, 0.2) !important;
  box-shadow: 
    0 15px 35px rgba(0, 0, 0, 0.1),
    0 5px 15px rgba(87, 197, 182, 0.1) !important;
  min-width: 280px;
}

.dropdown-menu[aria-labelledby="programasDropdown"] {
  background: linear-gradient(135deg, #1e3a5f 0%, #2c4f70 100%) !important;
  border: 1px solid rgba(255, 107, 53, 0.3) !important;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 107, 53, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 0;
  margin-top: 0.75rem;
  border-radius: var(--border-radius-xl);
  min-width: 280px;
  position: relative;
  overflow: hidden;
}

ul.dropdown-menu[aria-labelledby="programasDropdown"] .dropdown-item {
  color: #ffffff !important;
  font-weight: 500;
  padding: 1rem 1.5rem;
  transition: var(--transition-medium);
  border-radius: 0;
  position: relative;
  display: flex;
  align-items: center;
  background: transparent;
  z-index: 1;
}

.dropdown-menu[aria-labelledby="programasDropdown"] .dropdown-item i {
  margin-right: 1rem;
  width: 24px;
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-ai-primary);
  transition: var(--transition-medium);
}

.dropdown-menu[aria-labelledby="programasDropdown"] .dropdown-item:hover {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(247, 147, 30, 0.2) 100%) !important;
  color: var(--color-text-light) !important;
  transform: translateX(8px);
  box-shadow: inset 4px 0 0 var(--color-ai-primary);
}

.dropdown-menu[aria-labelledby="programasDropdown"] .dropdown-item:hover i {
  color: #ffd700;
  transform: scale(1.2);
}

/* ==== DROPDOWN PARA CARRERAS ==== */
.dropdown-menu[aria-labelledby="carrerasDropdown"] {
  background: linear-gradient(135deg, #1e3a5f 0%, #2c4f70 100%) !important;
  border: 1px solid rgba(255, 107, 53, 0.3) !important;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 107, 53, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 1rem 0;
  margin-top: 0.75rem;
  border-radius: var(--border-radius-xl);
  min-width: 300px;
  position: relative;
  overflow: hidden;
}

.dropdown-menu[aria-labelledby="carrerasDropdown"] .dropdown-item {
  color: var(--color-text-light) !important;
  font-weight: 500;
  padding: 1rem 1.5rem;
  transition: var(--transition-medium);
  border-radius: 0;
  position: relative;
  display: flex;
  align-items: center;
  background: transparent;
  z-index: 1;
}

.dropdown-menu[aria-labelledby="carrerasDropdown"] .dropdown-item i {
  margin-right: 1rem;
  width: 24px;
  text-align: center;
  font-size: 1.1rem;
  color: var(--color-ai-primary);
  transition: var(--transition-medium);
}

.dropdown-menu[aria-labelledby="carrerasDropdown"] .dropdown-item:hover {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(247, 147, 30, 0.2) 100%) !important;
  color: var(--color-text-light) !important;
  transform: translateX(8px);
  box-shadow: inset 4px 0 0 var(--color-ai-primary);
}

.dropdown-menu[aria-labelledby="carrerasDropdown"] .dropdown-item:hover i {
  color: #ffd700;
  transform: scale(1.2);
}

/* Dropdown general items */
.dropdown-item {
  font-weight: 500;
  transition: var(--transition-medium);
  border-radius: 0;
  position: relative;
  display: flex;
  align-items: center;
}

.dropdown-divider {
  margin: 0.5rem 1rem;
  border-color: rgba(14, 41, 84, 0.1);
}

/* Mobile navbar */
.navbar-toggler {
  border: none;
  padding: 0.5rem;
  border-radius: var(--border-radius-md);
  transition: var(--transition-medium);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 3px rgba(87, 197, 182, 0.3);
}

.navbar-toggler:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ==== HERO SECTION ELEGANTE ==== */
.hero-section {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding-top: var(--navbar-height);
}

.hero-bg {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-size: 400% 400%;
  animation: gradientShift 8s ease infinite;
  overflow: hidden;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.05)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.7;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  animation: slideInFromLeft 1s ease-out;
}

.hero-content .display-4 {
  color: #ffc107 !important;
}
.hero-content .text-warning {
  color: #ffc107 !important; /* ✏️ Cambia este color */
}

.hero-content .text-success {
  color: #ffc107!important; /* ✏️ Cambia este color */
}

.hero-stats h5 {
  color: #ffffff !important; /* ✏️ Cambia este color */
}

.hero-stats {
  position: relative;
  z-index: 2;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: slideInFromRight 1s ease-out 0.3s both;
}

.hero-stats .stat-item {
  transition: var(--transition-medium);
  padding: 1rem;
  border-radius: var(--border-radius-lg);
}

.hero-stats .stat-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

/* Carousel indicators personalizados */
.carousel-indicators {
  bottom: 2rem;
  z-index: 3;
}

.carousel-indicators button {
  width: 12px;
  height: 12px;
  border-radius: var(--border-radius-circle);
  margin: 0 6px;
  background-color: rgba(255, 255, 255, 0.5);
  border: 2px solid transparent;
  transition: var(--transition-medium);
}

.carousel-indicators button.active {
  background-color: var(--color-accent);
  transform: scale(1.2);
  box-shadow: 0 0 10px var(--color-accent);
}

/* Carousel controls */
.carousel-control-prev,
.carousel-control-next {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-circle);
  top: 50%;
  transform: translateY(-50%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-medium);
  opacity: 0.8;
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-50%) scale(1.1);
  opacity: 1;
}

.carousel-control-prev {
  left: 2rem;
}

.carousel-control-next {
  right: 2rem;
}

/* ==== BOTONES PROFESIONALES ==== */
.btn {
  font-family: var(--font-family-secondary);
  font-weight: 600;
  border-radius: var(--border-radius-lg);
  padding: 0.75rem 1.5rem;
  transition: var(--transition-medium);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: var(--transition-medium);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-accent) 100%);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  color: var(--color-text-light);
}

.btn-success {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-success:hover {
  background: linear-gradient(135deg, #20c997 0%, #17a2b8 100%);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  color: var(--color-text-light);
}

.btn-warning {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-ai-primary) 100%);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-warning:hover {
  background: linear-gradient(135deg, var(--color-ai-primary) 0%, var(--color-ai-hover) 100%);
  transform: translateY(-3px);
  box-shadow: var(--shadow-ai-hover);
  color: var(--color-text-light);
}

.btn-info {
  background: linear-gradient(135deg, #17a2b8 0%, var(--color-accent) 100%);
  color: var(--color-text-light);
  box-shadow: var(--shadow-md);
}

.btn-info:hover {
  background: linear-gradient(135deg, var(--color-accent) 0%, #20c997 100%);
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  color: var(--color-text-light);
}

.btn-outline-light {
  border: 2px solid rgba(255, 255, 255, 0.8);
  color: var(--color-text-light);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--color-text-light);
  transform: translateY(-2px);
  color: var(--color-text-light);
}

.btn-outline-primary {
  border: 2px solid var(--color-primary-dark);
  color: var(--color-primary-dark);
  background: transparent;
}

.btn-outline-primary:hover {
  background: var(--color-primary-dark);
  color: var(--color-text-light);
  transform: translateY(-2px);
}

.btn-outline-success {
  border: 2px solid #28a745;
  color: #28a745;
  background: transparent;
}

.btn-outline-success:hover {
  background: #28a745;
  color: var(--color-text-light);
  transform: translateY(-2px);
}

.btn-outline-warning {
  border: 2px solid var(--color-secondary);
  color: var(--color-secondary);
  background: transparent;
}

.btn-outline-warning:hover {
  background: var(--color-secondary);
  color: var(--color-text-light);
  transform: translateY(-2px);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--border-radius-xl);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  border-radius: var(--border-radius-md);
}

/* ==== CARDS PROFESIONALES ==== */
.card {
  border: none;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
  overflow: hidden;
  background: var(--color-bg-white);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary-dark), var(--color-accent), var(--color-ai-primary));
  opacity: 0;
  transition: var(--transition-medium);
}

.card:hover::before {
  opacity: 1;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.card-body {
  padding: 2rem;
}

.card-title {
  font-family: var(--font-family-secondary);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-text-dark);
}

.card-text {
  color: var(--color-text-medium);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Cards especiales para carreras */
.carrera-destacada {
  border: 3px solid var(--color-ai-primary) !important;
  position: relative;
  overflow: hidden;
  transform: scale(1.02);
}

.carrera-destacada::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 107, 53, 0.1), transparent);
  animation: shimmer 3s infinite;
  pointer-events: none;
}

.carrera-disponible {
  border: 2px solid #28a745;
  background: linear-gradient(135deg, #f8fff8 0%, #ffffff 100%);
}

.carrera-badge {
  margin-bottom: 1rem;
}

.carrera-icon {
  margin-bottom: 1.5rem;
  animation: float 3s ease-in-out infinite;
}

.carrera-features {
  background: var(--color-bg-light);
  border-radius: var(--border-radius-lg);
  padding: 1rem;
  margin: 1rem 0;
  border-left: 4px solid var(--color-accent);
}

/* Service cards */
.service-card {
  transition: var(--transition-smooth);
  background: linear-gradient(135deg, var(--color-bg-white) 0%, rgba(87, 197, 182, 0.05) 100%);
}

.service-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: var(--shadow-hover);
}

.service-icon {
  margin-bottom: 1.5rem;
  animation: bounce 2s infinite;
}

/* ==== PATHWAY SECTION ==== */
.pathway-container {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.pathway-step {
  margin-bottom: 3rem;
  animation: scaleIn 0.8s ease-out;
}

.pathway-card {
  background: var(--color-bg-white);
  border-radius: var(--border-radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 3px solid transparent;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.pathway-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--color-primary-dark), var(--color-accent), var(--color-ai-primary));
  transform: scaleX(0);
  transition: var(--transition-medium);
  transform-origin: left;
}

.pathway-step.active .pathway-card {
  border-color: var(--color-ai-primary);
  box-shadow: 0 15px 40px rgba(255, 107, 53, 0.2);
}

.pathway-step.active .pathway-card::before {
  transform: scaleX(1);
}

.pathway-step.upcoming .pathway-card {
  border-color: var(--color-primary-light);
  background: linear-gradient(135deg, var(--color-bg-light) 0%, var(--color-bg-white) 100%);
}

.pathway-level {
  margin-bottom: 1.5rem;
}

.pathway-duration {
  color: var(--color-text-medium);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.pathway-skills {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.pathway-skills li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(14, 41, 84, 0.1);
  position: relative;
  padding-left: 2rem;
  transition: var(--transition-medium);
}

.pathway-skills li:hover {
  color: var(--color-primary-dark);
  transform: translateX(5px);
}

.pathway-skills li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-ai-primary);
  font-weight: bold;
  font-size: 1.2rem;
}

.pathway-arrow {
  text-align: center;
  margin: 2rem 0;
  position: relative;
  animation: bounce 2s infinite;
}

.pathway-arrow-text {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-medium);
  margin-top: 0.75rem;
  font-weight: 600;
  background: var(--color-bg-white);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-pill);
  box-shadow: var(--shadow-sm);
}

.pathway-benefits {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%);
  border-radius: var(--border-radius-xl);
  padding: 3rem;
  color: var(--color-text-light);
  text-align: center;
  margin-top: 3rem;
  position: relative;
  overflow: hidden;
}

.pathway-benefits::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="2" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23dots)"/></svg>');
  opacity: 0.3;
}

.benefit-icon {
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

/* ==== TESTIMONIOS ELEGANTES ==== */
.testimonio-wrapper {
  background: var(--color-bg-white) !important;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
  margin: 0 auto;
  max-width: 600px;
  position: relative;
  text-align: center;
  border: 1px solid rgba(87, 197, 182, 0.1);
}

.testimonio-avatar {
  margin-bottom: 1.5rem;
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary-light) 100%);
  border-radius: var(--border-radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.testimonio-rating {
  color: #ffc107;
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

.testimonio-texto {
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.7;
  margin-bottom: 2rem;
  color: var(--color-text-medium);
  position: relative;
}

.testimonio-texto::before,
.testimonio-texto::after {
  content: '"';
  font-size: 3rem;
  color: var(--color-accent);
  position: absolute;
  font-family: serif;
}

.testimonio-texto::before {
  top: -1rem;
  left: -1rem;
}

.testimonio-texto::after {
  bottom: -2rem;
  right: -1rem;
}

.testimonio-nombre {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-dark);
}

.testimonio-programa {
  color: var(--color-text-medium);
  font-size: 0.95rem;
  font-weight: 500;
}

/* ==== ACCORDION FAQ MEJORADO ==== */
.accordion-item {
  border: none;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition-medium);
}

.accordion-item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.accordion-button {
  background: var(--color-bg-white);
  border: none;
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  font-weight: 600;
  color: var(--color-text-dark);
  transition: var(--transition-medium);
  position: relative;
}

.accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%);
  color: var(--color-text-light);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: 0 0 0 3px rgba(87, 197, 182, 0.3);
}

.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23212529'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
  transition: var(--transition-medium);
}

.accordion-button:not(.collapsed)::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
  transform: rotate(180deg);
}

.accordion-body {
  padding: 1.5rem;
  background: var(--color-bg-white);
  border-top: 1px solid rgba(14, 41, 84, 0.1);
}

/* ==== BADGES MODERNOS ==== */
.badge {
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-pill);
  font-size: 0.85rem;
  letter-spacing: 0.025em;
  text-transform: uppercase;
  position: relative;
  overflow: hidden;
}

.badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: var(--transition-medium);
}

.badge:hover::before {
  left: 100%;
}

.bg-success {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%) !important;
}

.bg-warning {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-ai-primary) 100%) !important;
}

.bg-info {
  background: linear-gradient(135deg, #17a2b8 0%, var(--color-accent) 100%) !important;
}

.bg-primary {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%) !important;
}

/* ==== SECCIONES GENERALES ==== */
section {
  padding: 5rem 0;
  position: relative;
}

.bg-light {
  background: linear-gradient(135deg, var(--color-bg-light) 0%, rgba(255, 255, 255, 0.8) 100%) !important;
}

/* ==== FOOTER PROFESIONAL ==== */
footer {
  background: var(--color-bg-footer) !important;
  color: var(--color-text-light);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-main {
  background: linear-gradient(135deg, #051e34 0%, #0a2540 100%);
}

.footer-brand img {
  filter: brightness(1.1);
}

.footer-links a {
  color: var(--color-text-subtle);
  text-decoration: none;
  transition: var(--transition-medium);
}

.footer-links a:hover {
  color: var(--color-accent) !important;
  transform: translateX(5px);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.contact-item i {
  margin-right: 0.75rem;
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.newsletter-signup .input-group {
  border-radius: 25px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.newsletter-signup .form-control {
  border: none;
  background: rgba(255,255,255,0.1);
  color: white;
  padding: 0.75rem 1rem;
}

.newsletter-signup .form-control::placeholder {
  color: rgba(255,255,255,0.7);
}

.newsletter-signup .btn-warning {
  border: none;
  padding: 0.75rem 1.25rem;
}

/* ==== UTILIDADES ==== */
.text-primary {
  color: var(--color-primary-dark) !important;
}

.text-accent {
  color: var(--color-accent) !important;
}

.text-ai {
  color: var(--color-ai-primary) !important;
}

.bg-gradient-primary {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary-light) 100%) !important;
}

.bg-gradient-ai {
  background: linear-gradient(135deg, var(--color-ai-primary) 0%, var(--color-ai-secondary) 100%) !important;
}

/* Elementos con animación en scroll */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: var(--transition-smooth);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* ==== RESPONSIVE DESIGN ==== */
@media (max-width: 1200px) {
  .container {
    max-width: 100%;
    padding: 0 2rem;
  }
}

@media (max-width: 992px) {
  :root {
    --navbar-height: var(--navbar-height-mobile);
  }
  
  .navbar-nav {
    padding: 1rem 0;
    background: rgba(14, 41, 84, 0.95);
    border-radius: var(--border-radius-xl);
    margin-top: 1rem;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }
  
  .navbar-nav .nav-link {
    padding: 0.75rem 1rem !important;
    margin: 0.25rem 0.5rem;
    text-align: center;
    border-radius: var(--border-radius-lg);
  }
  
  .navbar-nav .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px) scale(1.02);
  }
  
  .navbar-nav .nav-link.btn-ia-special {
    margin: 0.5rem;
    text-align: center;
    padding: 0.75rem 1.5rem !important;
  }
  
  .hero-section {
    padding-top: var(--navbar-height-mobile);
  }
  
  .hero-bg {
    min-height: auto;
    padding: 3rem 0;
  }
  
  .hero-content {
    text-align: center;
    margin-bottom: 2rem;
  }
  
  .hero-stats {
    margin-top: 2rem;
  }
  
  .pathway-card {
    padding: 2rem 1.5rem;
  }
  
  .pathway-benefits {
    padding: 2rem 1.5rem;
  }
  
  .carousel-control-prev,
  .carousel-control-next {
    width: 50px;
    height: 50px;
  }
  
  .carousel-control-prev {
    left: 1rem;
  }
  
  .carousel-control-next {
    right: 1rem;
  }
  
  /* TODOS los dropdowns en móvil */
  .dropdown-menu {
    position: static !important;
    width: 100% !important;
    margin-top: 0.5rem !important;
    border-radius: var(--border-radius-lg) !important;
    transform: none !important;
    float: none !important;
    right: auto !important;
    left: auto !important;
  }
  
  .dropdown-menu[aria-labelledby="iaCertUAPDropdown"] {
    min-width: 100% !important;
    margin-left: 0 !important;
  }
  
  .dropdown-menu[aria-labelledby="programasDropdown"] {
    min-width: 100% !important;
  }
  
  .dropdown-menu[aria-labelledby="carrerasDropdown"] {
    min-width: 100% !important;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .display-4 {
    font-size: 2.5rem !important;
  }
  
  .display-5 {
    font-size: 2rem !important;
  }
  
  .lead {
    font-size: 1.1rem;
  }
  
  .btn-lg {
    padding: 0.875rem 1.5rem;
    font-size: 1rem;
  }
  
  .card-body {
    padding: 1.5rem;
  }
  
  .card:hover {
    transform: translateY(-5px);
  }
  
  .service-card:hover {
    transform: translateY(-8px) scale(1.01);
  }
  
  .testimonio-wrapper {
    padding: 2rem 1rem;
  }
  
  .testimonio-texto {
    font-size: 1.1rem;
  }
  
  .pathway-skills li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
  }
  
  .hero-stats .stat-item .fs-1 {
    font-size: 2.5rem !important;
  }
  
  .carrera-destacada {
    transform: scale(1);
  }
  
  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }
  
  .footer-main {
    padding: 3rem 0 2rem;
  }
  
  .footer-brand {
    text-align: center;
    margin-bottom: 2rem;
  }
  
  .footer-links {
    text-align: center;
  }
  
  .footer-contact {
    text-align: center;
  }
  
  .contact-item {
    justify-content: center;
    text-align: left;
  }
  
  /* Efectos móvil mejorados */
  .navbar-nav .nav-link {
    transition: all 0.3s ease;
  }
  
  .navbar-nav .nav-link:hover {
    background: rgba(87, 197, 182, 0.2);
    transform: translateX(5px);
  }
  
  .btn:hover {
    transform: translateY(-2px) scale(1.02);
  }
  
  .dropdown-item:hover {
    transform: translateX(5px);
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 0.75rem;
  }
  
  .hero-content .d-flex {
    flex-direction: column;
    gap: 1rem;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .btn:hover {
    transform: translateY(-1px);
  }
  
  .card {
    margin-bottom: 1.5rem;
  }
  
  .card:hover {
    transform: translateY(-3px);
  }
  
  .pathway-card {
    padding: 1.5rem;
  }
  
  .pathway-benefits {
    padding: 2rem 1rem;
  }
  
  .display-4 {
    font-size: 2rem !important;
    line-height: 1.3;
  }
  
  .testimonio-texto::before,
  .testimonio-texto::after {
    display: none;
  }
  
  .navbar-nav .nav-link {
    margin: 0.2rem 0;
  }
  
  .service-card:hover {
    transform: translateY(-5px);
  }
  
  /* Dropdowns móviles pequeños */
  .dropdown-menu {
    margin-left: 0 !important;
    margin-right: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  
  .dropdown-item {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
  }
  
  .dropdown-item:hover {
    transform: translateX(3px);
  }
}

/* ==== MEJORAS DE ACCESIBILIDAD ==== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus styles mejorados */
*:focus {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.btn:focus,
.nav-link:focus,
.dropdown-item:focus {
  outline: 3px solid rgba(87, 197, 182, 0.5);
  outline-offset: 2px;
}

/* ==== OPTIMIZACIONES DE RENDIMIENTO ==== */
.card,
.btn,
.navbar-nav .nav-link {
  will-change: transform;
  backface-visibility: hidden;
  perspective: 1000px;
}

/* Lazy loading para imágenes */
img {
  loading: lazy;
}

/* ==== PRINT STYLES ==== */
@media print {
  .navbar,
  .carousel-control-prev,
  .carousel-control-next,
  .carousel-indicators,
  .btn,
  footer {
    display: none !important;
  }
  
  .hero-section {
    padding-top: 0;
  }
  
  * {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
  }
}

/* ========================================
   ESTILOS PARA SECCIÓN #INSCRIPCION
   Agregar al FINAL de tu CSS actual
   ======================================== */

/* Sección principal CTA */
#inscripcion {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  padding: 5rem 0;
}

/* Efecto de patrones en el fondo */
#inscripcion::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 60% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
  z-index: 1;
  pointer-events: none;
}

/* Contenido por encima del fondo */
#inscripcion .container {
  position: relative;
  z-index: 2;
}

/* Título principal mejorado */
#inscripcion .display-4 {
  font-weight: 800 !important;
  color: #ffffff !important;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

/* Subtítulo */
#inscripcion .lead {
  font-size: 1.25rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.95) !important;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  margin-bottom: 3rem;
  opacity: 0.95;
}

/* Container de las 4 cards estadísticas */
#inscripcion .row.justify-content-center.mb-5 {
  margin-bottom: 4rem !important;
}

/* Cada columna de las cards */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 {
  margin-bottom: 1.5rem;
  padding: 0 0.75rem;
}

/* Cards estadísticas mejoradas */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div {
  background: rgba(255, 255, 255, 0.15) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-xl) !important;
  padding: 2rem 1.5rem !important;
  text-align: center;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Efecto hover en las cards */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div:hover {
  background: rgba(255, 255, 255, 0.25) !important;
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
}

/* Efecto de brillo en hover */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: all 0.6s ease;
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div:hover::before {
  left: 100%;
}

/* Títulos de las cards (h5) */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 h5 {
  color: #ffffff !important;
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
}

/* Números grandes (display-6) */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 .display-6 {
  color: #ffffff !important;
  font-weight: 900 !important;
  font-size: 2.5rem !important;
  line-height: 1 !important;
  margin-bottom: 0.5rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  position: relative;
  z-index: 1;
}

/* Texto pequeño debajo */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3 small {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 0.9rem;
  font-weight: 500;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 1;
}

/* Específico para cada card con colores únicos */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(1) > div {
  border-left: 4px solid var(--color-ai-primary);
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(2) > div {
  border-left: 4px solid #ffd700;
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(3) > div {
  border-left: 4px solid var(--color-accent);
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(4) > div {
  border-left: 4px solid #4caf50;
}

/* Iconos/emojis específicos mejorados */
#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(1) h5::before {
  content: "🤖 ";
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(2) h5::before {
  content: "📜 ";
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(3) h5::before {
  content: "🛠️ ";
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

#inscripcion .row.justify-content-center.mb-5 .col-lg-3:nth-child(4) h5::before {
  content: "⏰ ";
  font-size: 1.5rem;
  margin-right: 0.5rem;
}

/* Botones CTA mejorados */
#inscripcion .d-flex.justify-content-center .btn {
  font-weight: 700;
  padding: 1rem 2.5rem;
  border-radius: var(--border-radius-pill);
  font-size: 1.1rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  border: none;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

/* Efecto shimmer en botones */
#inscripcion .d-flex.justify-content-center .btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: all 0.6s ease;
}

#inscripcion .d-flex.justify-content-center .btn:hover::before {
  left: 100%;
}

/* Botón amarillo (warning) */
#inscripcion .btn-warning {
  background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-ai-primary) 100%) !important;
  color: #ffffff !important;
  border: 2px solid transparent;
}

#inscripcion .btn-warning:hover {
  background: linear-gradient(135deg, var(--color-ai-primary) 0%, var(--color-ai-hover) 100%) !important;
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-ai-hover);
  color: #ffffff !important;
}

/* Botón verde (success) */
#inscripcion .btn-success {
  background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%) !important;
  color: #ffffff !important;
  border: 2px solid transparent;
}

#inscripcion .btn-success:hover {
  background: linear-gradient(135deg, #2e7d32 0%, #1b5e20 100%) !important;
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 40px rgba(76, 175, 80, 0.4);
  color: #ffffff !important;
}

/* Botón outline light */
#inscripcion .btn-outline-light {
  background: rgba(255, 255, 255, 0.1) !important;
  border: 2px solid rgba(255, 255, 255, 0.8) !important;
  color: #ffffff !important;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

#inscripcion .btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.2) !important;
  border-color: #ffffff !important;
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 40px rgba(255, 255, 255, 0.2);
  color: #ffffff !important;
}

/* Texto final pequeño */
#inscripcion .mt-4 p {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9) !important;
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
  margin-bottom: 0;
}

/* Responsive para móviles mejorado */
@media (max-width: 768px) {
  #inscripcion {
    padding: 3rem 0;
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 {
    margin-bottom: 1rem;
    padding: 0 0.5rem;
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div {
    padding: 1.5rem 1rem !important;
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div:hover {
    transform: translateY(-5px) scale(1.01);
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 .display-6 {
    font-size: 2rem !important;
  }
  
  #inscripcion .d-flex.justify-content-center {
    flex-direction: column;
    gap: 1rem;
  }
  
  #inscripcion .d-flex.justify-content-center .btn {
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1rem;
  }
  
  #inscripcion .d-flex.justify-content-center .btn:hover {
    transform: translateY(-2px) scale(1.02);
  }
  
  #inscripcion .display-4 {
    font-size: 2.2rem !important;
  }
  
  #inscripcion .lead {
    font-size: 1.1rem;
  }
}

@media (max-width: 576px) {
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div {
    padding: 1.25rem 0.75rem !important;
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 > div:hover {
    transform: translateY(-3px);
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 h5 {
    font-size: 1rem;
  }
  
  #inscripcion .row.justify-content-center.mb-5 .col-lg-3 .display-6 {
    font-size: 1.8rem !important;
  }
  
  #inscripcion .d-flex.justify-content-center .btn:hover {
    transform: translateY(-1px);
  }
}