/* Importar fuente Lato desde Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Lato:wght@400;700;900&display=swap');

/* Variables de colores - Manual de Marca Yosef */
:root {
  /* Colores primarios */
  --azul-ceruleo: #427abd;
  --azul-ceruleo-80: rgba(66, 122, 189, 0.8);
  --azul-ceruleo-60: rgba(66, 122, 189, 0.6);
  --azul-ceruleo-40: rgba(66, 122, 189, 0.4);
  --azul-ceruleo-25: rgba(66, 122, 189, 0.25);
  --azul-ceruleo-20: rgba(66, 122, 189, 0.2);
  
  --azul-medianoche: #16283e;
  --azul-medianoche-80: rgba(22, 40, 62, 0.8);
  --azul-medianoche-60: rgba(22, 40, 62, 0.6);
  --azul-medianoche-40: rgba(22, 40, 62, 0.4);
  --azul-medianoche-20: rgba(22, 40, 62, 0.2);
  
  /* Colores para header y fondo - Sección 03.2 */
  --gris-pizarra: #424d59;
  --gris-pizarra-80: rgba(66, 77, 89, 0.8);
  --gris-pizarra-60: rgba(66, 77, 89, 0.6);
  --gris-pizarra-40: rgba(66, 77, 89, 0.4);
  --gris-pizarra-20: rgba(66, 77, 89, 0.2);
  
  --azul-zafiro-oscuro: #2B5482;
  --azul-zafiro-oscuro-80: rgba(43, 84, 130, 0.8);
  --azul-zafiro-oscuro-60: rgba(43, 84, 130, 0.6);
  --azul-zafiro-oscuro-40: rgba(43, 84, 130, 0.4);
  --azul-zafiro-oscuro-20: rgba(43, 84, 130, 0.2);
  
  --azul-pastel: #8CABCF;
  --azul-pastel-80: rgba(140, 171, 207, 0.8);
  --azul-pastel-60: rgba(140, 171, 207, 0.6);
  --azul-pastel-40: rgba(140, 171, 207, 0.4);
  --azul-pastel-25: rgba(140, 171, 207, 0.25);
  --azul-pastel-20: rgba(140, 171, 207, 0.2);
  --azul-pastel-15: rgba(140, 171, 207, 0.15);
  --azul-pastel-10: rgba(140, 171, 207, 0.1);
  
  --azul-marino: #213D61;
  --azul-marino-80: rgba(33, 61, 97, 0.8);
  --azul-marino-60: rgba(33, 61, 97, 0.6);
  --azul-marino-40: rgba(33, 61, 97, 0.4);
  --azul-marino-20: rgba(33, 61, 97, 0.2);
  
  /* Colores para botones y hover - Sección 03.3 */
  --verde-hierba: #59a71c;
  --verde-hierba-80: rgba(89, 167, 28, 0.8);
  --verde-hierba-60: rgba(89, 167, 28, 0.6);
  --verde-hierba-40: rgba(89, 167, 28, 0.4);
  --verde-hierba-20: rgba(89, 167, 28, 0.2);
  
  --verde-lima-claro: #86C053;
  --verde-lima-claro-80: rgba(134, 192, 83, 0.8);
  --verde-lima-claro-60: rgba(134, 192, 83, 0.6);
  --verde-lima-claro-40: rgba(134, 192, 83, 0.4);
  --verde-lima-claro-20: rgba(134, 192, 83, 0.2);
  
  --naranja-terracota: #bc7720;
  --naranja-terracota-80: rgba(188, 119, 32, 0.8);
  --naranja-terracota-60: rgba(188, 119, 32, 0.6);
  --naranja-terracota-40: rgba(188, 119, 32, 0.4);
  --naranja-terracota-20: rgba(188, 119, 32, 0.2);
  
  --marron-dorado: #af8f49;
  --marron-dorado-80: rgba(175, 143, 73, 0.8);
  --marron-dorado-60: rgba(175, 143, 73, 0.6);
  --marron-dorado-40: rgba(175, 143, 73, 0.4);
  --marron-dorado-20: rgba(175, 143, 73, 0.2);
  
  --verde-turquesa: #44b28d;
  --verde-turquesa-80: rgba(68, 178, 141, 0.8);
  --verde-turquesa-60: rgba(68, 178, 141, 0.6);
  --verde-turquesa-40: rgba(68, 178, 141, 0.4);
  --verde-turquesa-20: rgba(68, 178, 141, 0.2);
  
  --verde-aqua-claro: #86cde1;
  --verde-aqua-claro-80: rgba(134, 205, 225, 0.8);
  --verde-aqua-claro-60: rgba(134, 205, 225, 0.6);
  --verde-aqua-claro-40: rgba(134, 205, 225, 0.4);
  --verde-aqua-claro-20: rgba(134, 205, 225, 0.2);
  
  /* Colores generales */
  --texto-claro: #ffffff;
  --texto-oscuro: #16283e;
  --fondo-claro: #f5f7fa;
  --borde: #e0e4e8;
  
  /* Sombras modernas */
  --shadow-sm: 0 2px 8px rgba(22, 40, 62, 0.08);
  --shadow-md: 0 4px 20px rgba(22, 40, 62, 0.12);
  --shadow-lg: 0 12px 40px rgba(66, 122, 189, 0.2);
  --shadow-xl: 0 20px 60px rgba(22, 40, 62, 0.15);
}

/* Reset y estilos base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--texto-oscuro);
  background: linear-gradient(135deg, #f8fafc 0%, #e8f0f8 100%);
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Tipografía según manual */
h1 {
  font-family: 'Lato', sans-serif;
  font-size: 48px;
  font-weight: 900; /* Lato Black */
  color: var(--azul-medianoche);
  margin-bottom: 1rem;
}

h2 {
  font-family: 'Lato', sans-serif;
  font-size: 36px;
  font-weight: 700; /* Lato Bold */
  color: var(--azul-medianoche);
  margin-bottom: 0.8rem;
}

h3 {
  font-family: 'Lato', sans-serif;
  font-size: 30px;
  font-weight: 700; /* Lato Bold */
  color: var(--azul-medianoche);
  margin-bottom: 0.6rem;
}

h4 {
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  font-weight: 400; /* Lato Regular */
  color: var(--texto-oscuro);
  margin-bottom: 0.5rem;
}

.slogan {
  font-family: 'Lato', sans-serif;
  font-weight: 900; /* Lato Black */
  color: var(--azul-ceruleo);
}

.header-text {
  font-family: 'Lato', sans-serif;
  font-weight: 700; /* Lato Bold */
}

.subtitle {
  font-family: 'Lato', sans-serif;
  font-weight: 700; /* Lato Bold */
  color: var(--azul-medianoche);
}

/* Contenedor principal */
.container {
  max-width: 100%;
  margin: 0;
  padding: 0 40px;
}

.dashboard .container {
  max-width: 100%;
  padding: 0 60px;
}

/* Header/Navbar - Manual 03.2 - Diseño Moderno Mejorado */
/* Usando Azul Pastel (#8CABCF) como base con gradiente claro según manual de marca */
.navbar {
  background: linear-gradient(135deg, var(--azul-pastel-15) 0%, var(--azul-pastel-25) 50%, var(--azul-ceruleo-20) 100%);
  color: var(--azul-medianoche);
  padding: 0;
  box-shadow: 0 2px 12px rgba(22, 40, 62, 0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(66, 122, 189, 0.15);
  min-height: 72px;
  display: flex;
  align-items: center;
}

.navbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 40px;
  position: relative;
  width: 100%;
  gap: 0;
}

.navbar-content::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--azul-ceruleo) 0%, var(--azul-pastel) 50%, var(--azul-ceruleo) 100%);
  opacity: 0.8;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 24px;
  font-weight: 700;
  color: var(--azul-medianoche);
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 8px 12px;
  flex-shrink: 0;
  margin-right: auto;
  border-radius: 10px;
}

.navbar-brand:hover {
  background: rgba(66, 122, 189, 0.05);
  transform: translateX(2px);
  color: var(--azul-ceruleo);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-left: calc(70vw - 200px);
  margin-right: 0;
  padding-right: 0;
  position: relative;
  right: -32px;
  flex-shrink: 0;
}

.navbar-nav > .user-menu {
  margin-left: 12px;
  padding-left: 12px;
  border-left: 1px solid rgba(66, 122, 189, 0.15);
}

.navbar-logo {
  height: 48px;
  width: auto;
  filter: drop-shadow(0 2px 6px rgba(66, 122, 189, 0.15));
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-brand:hover .navbar-logo {
  transform: scale(1.05);
  filter: drop-shadow(0 4px 8px rgba(66, 122, 189, 0.25));
}

.navbar-logo-icon {
  height: 32px;
  width: auto;
}

.navbar-nav {
  display: flex;
  list-style: none;
  gap: 8px;
  align-items: center;
  margin: 0;
  padding: 0;
  flex-shrink: 0;
  margin-left: auto;
  margin-right: 0;
}

/* Responsive: Ajuste del navbar según tamaño de pantalla */
/* Para pantallas grandes (1920px+) */
@media (min-width: 1920px) {
  .navbar-content {
    justify-content: flex-start;
  }
  .navbar-nav {
    margin-left: calc(100vw - 82%);
    margin-right: 0;
  }
}

/* Para pantallas medianas-grandes (1600px - 1919px) */
@media (min-width: 1600px) and (max-width: 1919px) {
  .navbar-content {
    justify-content: flex-start;
  }
  .navbar-nav {
    margin-left: calc(100vw - 78%);
    margin-right: 0;
  }
}

/* Para pantallas medianas (1440px - 1599px) */
@media (min-width: 1440px) and (max-width: 1599px) {
  .navbar-content {
    justify-content: flex-start;
  }
  .navbar-nav {
    margin-left: calc(100vw - 75%);
    margin-right: 0;
  }
}

/* Para pantallas medianas-pequeñas (1200px - 1439px) */
@media (min-width: 1200px) and (max-width: 1439px) {
  .navbar-content {
    justify-content: flex-start;
  }
  .navbar-nav {
    margin-left: calc(100vw - 72%);
    margin-right: 0;
  }
}

/* Para pantallas pequeñas (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {
  .navbar-content {
    justify-content: flex-start;
  }
  .navbar-nav {
    margin-left: calc(100vw - 68%);
    margin-right: 0;
  }
}

.navbar-nav > li {
  position: relative;
}

.nav-link {
  color: var(--azul-medianoche);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  padding: 10px 18px;
  border-radius: 12px;
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid transparent;
  height: 38px;
  white-space: nowrap;
  overflow: hidden;
}

.nav-link::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: left 0.5s ease;
}

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

.nav-link i {
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 1;
}

.nav-link:hover {
  color: var(--azul-ceruleo);
  background: rgba(66, 122, 189, 0.08);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(66, 122, 189, 0.12);
}

.nav-link:hover i {
  transform: scale(1.15) rotate(5deg);
  color: var(--azul-ceruleo);
}

.nav-link.active {
  background: linear-gradient(135deg, var(--azul-ceruleo) 0%, var(--azul-pastel) 100%);
  color: white;
  font-weight: 700;
  border: 1px solid var(--azul-ceruleo);
  box-shadow: 0 6px 20px rgba(66, 122, 189, 0.35), 0 2px 6px rgba(66, 122, 189, 0.2);
  transform: translateY(-1px);
}

@keyframes activePulse {
  0%, 100% {
    box-shadow: 0 2px 8px rgba(66, 122, 189, 0.15);
  }
  50% {
    box-shadow: 0 2px 12px rgba(66, 122, 189, 0.25);
  }
}

.nav-link.active i {
  color: white;
  transform: scale(1.1);
}

@keyframes iconBounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-2px);
  }
}

.navbar-nav a.active::after {
  transform: translateX(-50%) scaleX(1);
}

/* Menú desplegable de usuario */
.user-menu {
  position: relative;
}

.user-menu-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, rgba(66, 122, 189, 0.06) 0%, rgba(140, 171, 207, 0.04) 100%);
  border: 1px solid rgba(66, 122, 189, 0.2);
  border-radius: 12px;
  padding: 8px 16px;
  color: var(--azul-medianoche);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  height: 44px;
  position: relative;
  overflow: hidden;
}

.user-menu-trigger::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(66, 122, 189, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.4s ease, height 0.4s ease;
}

.user-menu-trigger:hover::before {
  width: 200px;
  height: 200px;
}

.user-menu-trigger:hover {
  background: linear-gradient(135deg, rgba(66, 122, 189, 0.12) 0%, rgba(140, 171, 207, 0.08) 100%);
  border-color: rgba(66, 122, 189, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(66, 122, 189, 0.2);
}

.user-menu-trigger > * {
  position: relative;
  z-index: 1;
}

.user-menu-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  background: white;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(22, 40, 62, 0.25), 0 4px 12px rgba(0, 0, 0, 0.1);
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 1000;
  overflow: hidden;
  border: 1px solid rgba(66, 122, 189, 0.15);
}

.user-menu-dropdown.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.user-menu-header {
  padding: 1rem 1.25rem;
  background: linear-gradient(135deg, var(--azul-ceruleo) 0%, var(--azul-pastel) 100%);
  color: var(--texto-claro);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.user-menu-header strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.user-menu-header span {
  font-size: 12px;
  opacity: 0.9;
  font-weight: 400;
}

.user-menu-list {
  list-style: none;
  padding: 0.5rem 0;
  margin: 0;
}

.user-menu-item {
  margin: 0;
}

.user-menu-item a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  color: var(--azul-medianoche);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}

.user-menu-item a:hover {
  background: var(--azul-ceruleo-20);
  border-left-color: var(--azul-ceruleo);
  color: var(--azul-ceruleo);
}

.user-menu-item a.logout {
  color: #dc3545;
  border-top: 1px solid var(--borde);
  margin-top: 0.5rem;
}

.user-menu-item a.logout:hover {
  background: rgba(220, 53, 69, 0.1);
  border-left-color: #dc3545;
  color: #dc3545;
}

.user-menu-icon {
  font-size: 16px;
  width: 20px;
  text-align: center;
  color: var(--azul-medianoche-60);
  transition: color 0.2s ease;
}

.user-menu-item a:hover .user-menu-icon {
  color: var(--azul-ceruleo);
}

/* Botones */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.btn-primary {
  background-color: var(--azul-ceruleo);
  color: var(--texto-claro);
}

.btn-primary:hover {
  background-color: var(--verde-lima-claro);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-success {
  background-color: var(--verde-hierba);
  color: var(--texto-claro);
}

.btn-success:hover {
  background-color: var(--verde-lima-claro);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-warning {
  background-color: var(--naranja-terracota);
  color: var(--texto-claro);
}

.btn-warning:hover {
  background-color: var(--marron-dorado);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-info {
  background-color: var(--verde-turquesa);
  color: var(--texto-claro);
}

.btn-info:hover {
  background-color: var(--verde-aqua-claro);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
  background-color: var(--azul-medianoche);
  color: var(--texto-claro);
}

.btn-secondary:hover {
  background-color: var(--azul-medianoche-80);
}

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

.btn-outline:hover {
  background-color: var(--azul-ceruleo);
  color: var(--texto-claro);
}

/* Cards */
.card {
  background-color: var(--texto-claro);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  margin-bottom: 2rem;
}

.card-header {
  border-bottom: 2px solid var(--borde);
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--azul-medianoche);
}

/* Formularios */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 700;
  color: var(--azul-medianoche);
  font-size: 16px;
}

.form-control {
  width: 100%;
  padding: 12px;
  border: 2px solid var(--borde);
  border-radius: 4px;
  font-family: 'Lato', sans-serif;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--azul-ceruleo);
}

.form-error {
  color: #dc3545;
  font-size: 14px;
  margin-top: 0.5rem;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--azul-marino) 0%, var(--azul-zafiro-oscuro) 50%, var(--azul-ceruleo) 100%);
  color: var(--texto-claro);
  padding: 4rem 0;
  text-align: center;
}

.hero-logo {
  max-width: 300px;
  height: auto;
  margin-bottom: 2rem;
}

.hero h1 {
  color: var(--texto-claro);
  margin-bottom: 1rem;
}

.hero p {
  font-size: 20px;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* ========== Landing: Nuestra Plataforma ========== */
.landing-platform {
  padding: 4.5rem 0;
  background: linear-gradient(180deg, #f8fafc 0%, #eef4fb 50%, #f0f6fc 100%);
}

.landing-platform-header {
  text-align: center;
  margin-bottom: 3rem;
}

.landing-platform-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--azul-medianoche);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.landing-platform-subtitle {
  font-size: 1.125rem;
  color: var(--azul-medianoche-60);
  font-weight: 500;
  max-width: 520px;
  margin: 0 auto;
}

.landing-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  max-width: 1100px;
  margin: 0 auto;
}

.landing-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 2rem 1.75rem;
  background: #ffffff;
  border-radius: 16px;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(22, 40, 62, 0.08), 0 1px 3px rgba(66, 122, 189, 0.06);
  border: 1px solid rgba(66, 122, 189, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  min-height: 260px;
}

.landing-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(22, 40, 62, 0.14), 0 4px 12px rgba(66, 122, 189, 0.12);
  border-color: rgba(66, 122, 189, 0.25);
}

.landing-card__accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 16px 16px 0 0;
  transition: height 0.25s ease;
}

.landing-card--data .landing-card__accent {
  background: linear-gradient(90deg, var(--azul-ceruleo), var(--azul-pastel));
}

.landing-card--collab .landing-card__accent {
  background: linear-gradient(90deg, var(--verde-turquesa), var(--verde-aqua-claro));
}

.landing-card--security .landing-card__accent {
  background: linear-gradient(90deg, var(--azul-zafiro-oscuro), var(--azul-ceruleo));
}

.landing-card:hover .landing-card__accent {
  height: 6px;
}

.landing-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  color: #fff;
  transition: transform 0.25s ease;
}

.landing-card--data .landing-card__icon {
  background: linear-gradient(135deg, var(--azul-ceruleo), var(--azul-zafiro-oscuro));
  box-shadow: 0 6px 16px rgba(66, 122, 189, 0.35);
}

.landing-card--collab .landing-card__icon {
  background: linear-gradient(135deg, var(--verde-turquesa), #2d9d7a);
  box-shadow: 0 6px 16px rgba(68, 178, 141, 0.35);
}

.landing-card--security .landing-card__icon {
  background: linear-gradient(135deg, var(--azul-marino), var(--azul-zafiro-oscuro));
  box-shadow: 0 6px 16px rgba(33, 61, 97, 0.4);
}

.landing-card:hover .landing-card__icon {
  transform: scale(1.08);
}

.landing-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--azul-medianoche);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.landing-card__text {
  font-size: 0.9375rem;
  color: var(--azul-medianoche-60);
  line-height: 1.55;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.landing-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--azul-ceruleo);
  transition: gap 0.2s ease, color 0.2s ease;
}

.landing-card:hover .landing-card__cta {
  gap: 0.6rem;
  color: var(--azul-medianoche);
}

.landing-card__cta i {
  font-size: 0.9rem;
  transition: transform 0.2s ease;
}

.landing-card:hover .landing-card__cta i {
  transform: translateX(3px);
}

@media (max-width: 968px) {
  .landing-cards {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .landing-platform-title {
    font-size: 1.875rem;
  }
}

@media (max-width: 640px) {
  .landing-platform {
    padding: 3rem 0;
  }

  .landing-card {
    padding: 1.75rem 1.5rem;
    min-height: 240px;
  }
}

/* Dashboard - Diseño Moderno y Profesional */
.dashboard {
  padding: 2.5rem 0;
  background: #f8fafc;
  min-height: calc(100vh - 200px);
  width: 100%;
}

.dashboard-header {
  margin-bottom: 2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(66, 122, 189, 0.1);
}

.dashboard-header h1 {
  font-size: 32px;
  font-weight: 700;
  color: var(--azul-medianoche);
  margin-bottom: 0.5rem;
  letter-spacing: -0.3px;
}

.dashboard-header .welcome-text {
  font-size: 18px;
  color: var(--azul-medianoche-80);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dashboard-header .welcome-text strong {
  color: var(--azul-ceruleo);
  font-weight: 700;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.dashboard-card {
  background: #ffffff;
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 1px 3px rgba(22, 40, 62, 0.08);
  transition: all 0.2s ease;
  border: 1px solid rgba(66, 122, 189, 0.1);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 200px;
}

/* Iconos de tarjetas - Estilo Corporativo */
.card-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  background: var(--azul-pastel-10);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: all 0.2s ease;
}

.card-icon-wrapper i {
  font-size: 24px;
  color: var(--azul-ceruleo);
}

/* Estilos de elementos visuales decorativos eliminados - diseño corporativo simplificado */

.dashboard-card:hover {
  box-shadow: 0 4px 12px rgba(22, 40, 62, 0.12);
  border-color: rgba(66, 122, 189, 0.2);
  transform: translateY(-2px);
}

.dashboard-card:hover .card-icon-wrapper {
  background: var(--azul-pastel-20);
}

.card-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--azul-medianoche);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.card-description {
  color: var(--azul-medianoche-60);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--azul-ceruleo);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  margin-top: auto;
  transition: all 0.2s ease;
}

.card-link:hover {
  color: var(--azul-medianoche);
  gap: 0.75rem;
}

.card-link i {
  font-size: 14px;
  transition: transform 0.2s ease;
}

.card-link:hover i {
  transform: translateX(2px);
}

/* Main content - flex grow para empujar footer abajo */
main {
  flex: 1 0 auto;
}

/* Footer - Diseño Moderno */
.footer {
  background: linear-gradient(135deg, var(--azul-marino) 0%, var(--azul-zafiro-oscuro) 100%);
  color: var(--texto-claro);
  padding: 2.5rem 0;
  margin-top: auto;
  text-align: center;
  flex-shrink: 0;
  box-shadow: 0 -4px 20px rgba(22, 40, 62, 0.1);
}

.footer p {
  font-size: 14px;
  opacity: 0.9;
  font-weight: 400;
}

/* Logo styles */
.logo-yosef {
  max-width: 200px;
  height: auto;
}

.logo-icon {
  max-width: 40px;
  height: auto;
}

/* Fondo alternativo según manual 03.2 */
.bg-gris-pizarra {
  background-color: var(--gris-pizarra);
}

.bg-azul-pastel {
  background-color: var(--azul-pastel);
}

.bg-azul-zafiro {
  background-color: var(--azul-zafiro-oscuro);
}

/* Utilidades */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

/* Animaciones */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dashboard-card {
  animation: fadeInUp 0.4s ease-out;
}

.dashboard-card:nth-child(1) { animation-delay: 0.05s; }
.dashboard-card:nth-child(2) { animation-delay: 0.1s; }
.dashboard-card:nth-child(3) { animation-delay: 0.15s; }
.dashboard-card:nth-child(4) { animation-delay: 0.2s; }
.dashboard-card:nth-child(5) { animation-delay: 0.25s; }
.dashboard-card:nth-child(6) { animation-delay: 0.3s; }
.dashboard-card:nth-child(7) { animation-delay: 0.35s; }

/* Responsive */
@media (max-width: 1200px) {
  .card-large {
    grid-column: span 8;
  }
  
  .card-medium {
    grid-column: span 6;
  }
  
  .card-small {
    grid-column: span 4;
  }
  
  .card-narrow {
    grid-column: span 4;
  }
}

@media (max-width: 968px) {
  .card-large,
  .card-medium,
  .card-small,
  .card-narrow {
    grid-column: span 6;
  }
  
  .card-horizontal {
    flex-direction: column;
    text-align: center;
  }
  
  .card-horizontal-content {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 36px;
  }
  
  h2 {
    font-size: 30px;
  }
  
  h3 {
    font-size: 24px;
  }
  
  .dashboard-header h1 {
    font-size: 32px;
  }
  
  .navbar {
    min-height: auto;
  }
  
  .navbar-content {
    flex-direction: column;
    gap: 12px;
    padding: 12px 24px;
  }
  
  .navbar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
    justify-content: center;
  }
  
  .nav-link {
    font-size: 13px;
    padding: 8px 14px;
    height: 36px;
  }
  
  .user-menu-trigger {
    height: 36px;
    padding: 6px 12px;
  }
  
  .user-name-short {
    display: none;
  }
  
  .navbar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
    justify-content: center;
  }
  
  .nav-link {
    font-size: 13px;
    padding: 8px 14px;
    height: 36px;
  }
  
  .user-menu-trigger {
    height: 36px;
    padding: 6px 12px;
  }
  
  .user-name-short {
    display: none;
  }
  
  .user-menu {
    width: 100%;
  }
  
  .user-menu-trigger {
    width: 100%;
    justify-content: center;
  }
  
  .user-menu-dropdown {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    margin-top: 0.5rem;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .dashboard-card {
    padding: 2rem;
  }
  
  .dashboard-card-icon-wrapper {
    width: 60px;
    height: 60px;
  }
  
  .dashboard-card-icon {
    font-size: 28px;
  }
}