/* ========================================
   NOVTEN - SISTEMA DE DISEÑO
   ======================================== */

/* ========================================
   VARIABLES CSS
   ======================================== */
:root {
  /* Colores Principales */
  --color-principal: #3142dd;
  --color-secundario: #ffffff;
  --color-terciario: #ececec;
  --color-acento: #787365;
  --color-contraste: #03030a;
  
  /* Colores con Opacidad */
  --color-principal-light: rgba(49, 66, 221, 0.1);
  --color-principal-medium: rgba(49, 66, 221, 0.8);
  --color-contraste-overlay: rgba(3, 3, 10, 0.5);
  
  /* Tipografía */
  --font-primary: 'Syne', sans-serif;
  
  /* Pesos de Fuente */
  --font-regular: 400;
  --font-semibold: 600;
  
  /* Tamaños de Texto */
  --text-bullet: 38px;
  --text-number-large: 229px;
  --text-number-small: 38px;
  
  /* Espaciado */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 40px;
  --spacing-xl: 56px;
  --spacing-xxl: 80px;
  
  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(3, 3, 10, 0.1);
  --shadow-md: 0 4px 16px rgba(3, 3, 10, 0.15);
  --shadow-lg: 0 8px 32px rgba(3, 3, 10, 0.2);
}

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

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

/* Compensar navbar fijo al hacer scroll a secciones */
section[id],
[id^="servicio-"] {
  scroll-margin-top: 90px;
}

/* Resaltado temporal al navegar desde el footer */
.servicio-card-highlight {
  animation: servicioHighlight 2.5s ease-out forwards;
}

@keyframes servicioHighlight {
  0% {
    box-shadow: 0 0 0 0 rgba(49, 66, 221, 0.6), 0 2px 8px rgba(3, 3, 10, 0.1);
  }
  25% {
    box-shadow: 0 0 0 8px rgba(49, 66, 221, 0.35), 0 12px 40px rgba(49, 66, 221, 0.15);
  }
  100% {
    box-shadow: 0 2px 8px rgba(3, 3, 10, 0.1);
  }
}

body {
  font-family: var(--font-primary);
  font-weight: var(--font-regular);
  color: var(--color-contraste);
  background-color: var(--color-secundario);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-fast);
}

/* ========================================
   TIPOGRAFÍA - JERARQUÍA VISUAL
   ======================================== */

/* H1 - Títulos Principales (Mayúsculas para destacar) */
h1, .h1 {
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  font-size: clamp(36px, 4.5vw, 64px);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--color-contraste);
}

/* H2 - Títulos de Sección (Mayúsculas) */
h2, .h2 {
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  font-size: clamp(32px, 4.5vw, 58px);
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--color-contraste);
}

/* H3 - Subtítulos (Mayúsculas para destacados, minúsculas permitidas) */
h3, .h3 {
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  font-size: clamp(22px, 3vw, 40px);
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--color-contraste);
}

/* Párrafos - Textos Extensos (Minúsculas) */
p, .paragraph {
  font-family: var(--font-primary);
  font-weight: var(--font-regular);
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.6;
  color: var(--color-acento);
  text-transform: none;
}

/* Textos Destacados */
.text-highlight {
  font-weight: var(--font-semibold);
  color: var(--color-principal);
}

/* Textos en Color Principal */
.text-primary {
  color: var(--color-principal);
}

/* Bajadas y Aclaraciones */
.text-small, small {
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.5;
  color: var(--color-acento);
}

/* ========================================
   NÚMEROS DECORATIVOS
   ======================================== */
.number-large {
  font-size: var(--text-number-large);
  font-weight: var(--font-semibold);
  line-height: 1;
  color: var(--color-principal);
}

.number-small {
  font-size: var(--text-number-small);
  font-weight: var(--font-regular);
  line-height: 1;
  color: var(--color-principal);
}

/* ========================================
   BULLETS Y FLECHAS
   ======================================== */
.bullet-arrow {
  font-size: var(--text-bullet);
  font-weight: var(--font-regular);
  color: var(--color-principal);
}

.bullet-arrow::before {
  content: '→';
  margin-right: var(--spacing-sm);
}

/* ========================================
   NAVEGACIÓN
   ======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--spacing-md) var(--spacing-lg);
  transition: all var(--transition-medium);
  background-color: transparent;
}

.navbar.scrolled {
  background-color: var(--color-secundario);
  box-shadow: var(--shadow-md);
}

.navbar-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-logo {
  height: 50px;
  width: auto;
  transition: all var(--transition-fast);
}

.navbar-menu {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
  align-items: center;
}

.navbar-link {
  font-family: var(--font-primary);
  font-weight: var(--font-regular);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-contraste);
  transition: color var(--transition-fast);
}

.navbar-link:hover {
  color: var(--color-principal);
}

.navbar-cta {
  background-color: var(--color-principal);
  color: var(--color-secundario);
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: var(--font-semibold);
  transition: all var(--transition-fast);
}

.navbar-cta:hover {
  background-color: var(--color-principal-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Menú Hamburguesa (Mobile) */
.navbar-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  position: relative;
  z-index: 1001;
}

.navbar-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--color-contraste);
  margin: 6px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

/* Animación hamburguesa a X */
.navbar-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* Overlay oscuro para menú móvil */
.navbar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(3, 3, 10, 0.3);
  z-index: 999;
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.navbar-overlay.active {
  display: block;
  opacity: 1;
}


/* ========================================
   SECCIÓN HERO
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--spacing-xxl) var(--spacing-lg);
  padding-top: 100px;
  overflow: hidden;
  background: linear-gradient(135deg, #e8eaf6 0%, #c5cae9 50%, #9fa8da 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('images/fondos-24.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.3;
  z-index: 0;
}

.hero-container {
  position: relative;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.hero-mobile-logo {
  display: none;
}

@media (max-width: 768px) {
  .hero-mobile-logo {
    display: block;
    width: 60%;
    opacity: 0.9;
    margin: 0 0 15px 0;
  }
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--color-principal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
}

.hero-tag::before {
  content: '●';
  font-size: 8px;
}

.hero-title {
  margin-bottom: var(--spacing-sm);
}

.hero-title .text-primary {
  display: block;
}

.hero-description {
  max-width: 580px;
}

.hero-stats {
  display: flex;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: var(--font-semibold);
  color: var(--color-principal);
  line-height: 1;
}

.hero-stat-label {
  font-size: 14px;
  color: var(--color-acento);
  text-transform: none;
  margin-top: var(--spacing-xs);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  isolation: isolate;
}

@media (min-width: 769px) {
  .hero-image {
    margin-top: 10%;
  }
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 460px;
  aspect-ratio: 1;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-image-wrapper::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, var(--color-principal) 0%, transparent 70%);
  opacity: 0.15;
  z-index: 1;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0px 8px 18px rgba(0, 0, 0, 0.35));
}

/* ========================================
   ANILLO DE TEXTO GIRATORIO 3D
   ======================================== */
.circle-container {
  --ring-radius: 140px;
  position: absolute;
  top: -125px;
  left: -25px;
  width: 281px;
  height: 280px;
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1000px;
  z-index: 3;
  pointer-events: none;
}

.text-ring {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  animation: rotateRing 15s linear infinite;
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  color: var(--color-principal);
  font-size: clamp(23px, 1vw, 0px);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.char {
  position: absolute;
  top: 50%;
  left: 50%;
  transform-origin: center;
  white-space: nowrap;
  letter-spacing: normal;
}

@keyframes rotateRing {
  from { 
    transform: rotateX(65deg) rotateY(-10deg) rotateZ(0deg); 
  }
  to { 
    transform: rotateX(65deg) rotateY(-10deg) rotateZ(-360deg); 
  }
}

/* Responsive - Anillo de Texto */
@media (max-width: 768px) {
  .circle-container {
    --ring-radius: 100px;
    top: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 200px;
  }
  
  .text-ring {
    font-size: 10px;
  }
}

@media (max-width: 480px) {
  .circle-container {
    --ring-radius: 80px;
    width: 160px;
    height: 160px;
    top: -40px;
  }
  
  .text-ring {
    font-size: 9px;
  }
}

/* ========================================
   BOTONES
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 14px 28px;
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-principal);
  color: var(--color-secundario);
}

.btn-primary:hover {
  background-color: var(--color-principal-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn-secondary:hover {
  background-color: var(--color-contraste);
  color: var(--color-secundario);
  transform: translateY(-2px);
}

.btn-arrow::after {
  content: '→';
  margin-left: var(--spacing-xs);
  transition: transform var(--transition-fast);
}

.btn-arrow:hover::after {
  transform: translateX(4px);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Tablet */
@media (max-width: 1024px) {
  .hero-container {
    gap: var(--spacing-lg);
  }
  
  .navbar-menu {
    gap: var(--spacing-md);
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --spacing-lg: 28px;
    --spacing-xl: 40px;
    --spacing-xxl: 56px;
  }
  
  .navbar {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  .navbar-logo {
    height: 40px;
  }
  
  .navbar-toggle {
    display: block;
  }
  
  .navbar-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: auto;
    min-width: 240px;
    height: auto;
    background-color: var(--color-secundario);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: var(--spacing-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: right var(--transition-medium);
    gap: 4px;
    border-radius: 12px;
    margin-right: var(--spacing-md);
    z-index: 1000;
  }
  
  .navbar-menu.active {
    right: 0;
  }
  
  .navbar-menu li {
    width: 100%;
    text-align: left;
  }
  
  .navbar-link {
    display: block;
    padding: 12px 20px;
    font-size: 14px;
    width: 100%;
    border-radius: 8px;
    transition: all var(--transition-fast);
  }
  
  .navbar-link:hover {
    background-color: var(--color-principal-light);
  }
  
  .navbar-cta {
    margin-top: 8px;
    width: 100%;
    text-align: center;
    padding: 12px 20px;
    border-radius: 50px;
  }
  
  .hero {
    padding: var(--spacing-xl) var(--spacing-md);
    padding-top: 90px;
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .hero-content {
    order: 2;
  }
  
  .hero-image {
    display: none;
  }
  
  .hero-stats {
    flex-wrap: wrap;
    gap: var(--spacing-lg);
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .navbar-menu {
    min-width: 220px;
    padding: var(--spacing-sm) var(--spacing-sm);
    margin-right: var(--spacing-sm);
  }
  
  .navbar-link {
    font-size: 13px;
    padding: 10px 16px;
  }
  
  .navbar-cta {
    padding: 10px 16px;
    font-size: 13px;
  }
  
  .hero-stats {
    gap: var(--spacing-md);
  }
  
  .hero-stat-number {
    font-size: 32px;
  }
}

/* ========================================
   SECCIÓN NOSOTROS
   ======================================== */

/* Franja Animada con Palabras (Marquee) */
.marquee-container {
  width: 100%;
  background-color: var(--color-principal);
  padding: var(--spacing-sm) 0;
  overflow: hidden;
  white-space: nowrap;
  position: relative;
}

.marquee-track {
  display: inline-flex;
  animation: marquee 40s linear infinite;
  will-change: transform;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

.marquee-item {
  font-family: var(--font-primary);
  font-weight: var(--font-semibold);
  font-size: clamp(14px, 2vw, 20px);
  color: var(--color-secundario);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0 var(--spacing-md);
  display: inline-block;
}

.marquee-separator {
  font-size: clamp(14px, 2vw, 20px);
  color: var(--color-secundario);
  opacity: 0.5;
  padding: 0 var(--spacing-xs);
}

/* Contenedor de Nosotros */
.nosotros {
  background-image: url('images/fondo-nosotros.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}


@keyframes floatDecoration {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-30px) rotate(5deg);
  }
}

/* Primera Sección: Intro */
.nosotros-intro {
  display: flex;
  justify-content: center;
  padding: var(--spacing-xxl) 0;
  max-width: 1400px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* Elemento Decorativo Izquierda */
.nosotros-intro::before {
  content: '';
  position: absolute;
  left: -150px;
  top: 20%;
  transform: translateY(-50%);
  width: 350px;
  height: 350px;
  background-image: url('images/recursos-02.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.8;
  z-index: 0;
  pointer-events: none;
  animation: floatDecoration 18s ease-in-out infinite;
}

.nosotros-intro-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  max-width: 980px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.nosotros-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--color-principal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
}

.nosotros-title {
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
}

.nosotros-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.nosotros-text p {
  color: var(--color-acento);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
}

/* Mensaje Destacado */
.nosotros-highlight {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, rgba(138, 43, 226, 0.08) 0%, rgba(138, 43, 226, 0.03) 100%);
  border-radius: 20px;
  border-left: 4px solid var(--color-principal);
  position: relative;
  overflow: hidden;
}

.nosotros-highlight::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(138, 43, 226, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  transform: translate(30%, -30%);
  pointer-events: none;
}

.nosotros-highlight-text {
  font-size: clamp(17px, 2.1vw, 22px);
  font-weight: var(--font-semibold);
  line-height: 1.6;
  color: var(--color-acento);
  text-align: center;
  position: relative;
  z-index: 1;
}

.nosotros-highlight-text .text-primary {
  font-weight: var(--font-semibold);
  font-size: clamp(18px, 2.3vw, 23px);
  letter-spacing: 0.02em;
}

/* Frases Animadas */
.nosotros-highlight-animated {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  margin-top: var(--spacing-md);
}

.highlight-phrase {
  font-size: clamp(18px, 2.3vw, 23px);
  font-weight: var(--font-semibold);
  color: var(--color-principal);
  letter-spacing: 0.02em;
  opacity: 0;
  transform: translateY(20px);
  display: inline-block;
}

.highlight-phrase.animate {
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Segunda Sección: Operación */
.nosotros-operation {
  background: linear-gradient(135deg, var(--color-terciario) 0%, rgba(236, 236, 236, 0.5) 100%);
  padding: var(--spacing-xl);
  border-radius: 24px;
  margin: var(--spacing-xl) 0;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-xxl);
  align-items: center;
}

.nosotros-operation-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.nosotros-subtitle {
  font-size: clamp(26px, 3.5vw, 42px);
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

.nosotros-operation-text {
  color: var(--color-acento);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
}

.nosotros-operation-image {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.nosotros-operation-image img {
  width: 100%;
  max-width: 240px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.1));
}

.nosotros-operation-image .btn {
  width: 100%;
  max-width: 300px;
}

/* Tarjetas Misión y Visión */
.nosotros-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin: var(--spacing-xxl) 0;
}

.nosotros-card {
  padding: var(--spacing-xl);
  border-radius: 24px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  min-height: 320px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-medium);
  cursor: pointer;
}

.nosotros-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.2) 50%,
    transparent 100%
  );
  transition: left 0.6s ease;
  z-index: 1;
}

.nosotros-card:hover::before {
  left: 100%;
}

.nosotros-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.nosotros-card > * {
  position: relative;
  z-index: 2;
}

.nosotros-card-dark {
  background-color: var(--color-contraste);
  color: var(--color-secundario);
  box-shadow: 0 10px 30px rgba(3, 3, 10, 0.3);
}

.nosotros-card-primary {
  background-color: var(--color-principal);
  color: var(--color-secundario);
  box-shadow: 0 10px 30px rgba(49, 66, 221, 0.3);
}

/* Efecto de brillo continuo */
.nosotros-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.15) 50%,
    transparent 100%
  );
  animation: shine 5s ease-in-out infinite;
  z-index: 1;
  pointer-events: none;
}

@keyframes shine {
  0% {
    left: -100%;
  }
  30% {
    left: 100%;
  }
  100% {
    left: 100%;
  }
}

/* Pequeño retraso para la segunda tarjeta */
.nosotros-card-primary::after {
  animation-delay: 2.5s;
}

.nosotros-card-tag {
  font-size: 12px;
  font-weight: var(--font-regular);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.8;
}

.nosotros-card-title {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  line-height: 1.2;
  color: var(--color-secundario);
}

.nosotros-card-text {
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.7;
  color: var(--color-secundario);
  opacity: 0.9;
}

/* Valores */
.nosotros-values {
  padding: var(--spacing-xxl) 0;
}

.nosotros-values-header {
  margin-bottom: var(--spacing-xl);
}

.nosotros-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.value-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background-color: #f8f8f8;
  border: 2px solid rgba(49, 66, 221, 0.15);
  border-radius: 16px;
  transition: background-color 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  animation: levitate 3s ease-in-out infinite;
}

/* Animación de levitación sutil */
@keyframes levitate {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-6px);
  }
}

/* Retrasos escalonados para la levitación */
.value-card:nth-child(1) {
  animation-delay: 0s;
}

.value-card:nth-child(2) {
  animation-delay: 0.6s;
}

.value-card:nth-child(3) {
  animation-delay: 1.2s;
}

.value-card:nth-child(4) {
  animation-delay: 1.8s;
}

.value-card:nth-child(5) {
  animation-delay: 2.4s;
}

/* Celda de anillos decorativos */
.values-rings-cell {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 200px;
}

.values-rings-cell .circle-container {
  --ring-radius: 130px;
  position: absolute;
  width: 260px;
  height: 260px;
  pointer-events: none;
}

.values-ring-1 {
  top: 50%;
  left: 55%;
  transform: translate(-55%, -64%);
}

.values-ring-2 {
  top: 52%;
  left: 55%;
  transform: translate(-50%, -40%);
  opacity: 0.5;
}

.values-ring-2 .text-ring {
  animation-direction: reverse;
  animation-duration: 20s;
}

@media (max-width: 768px) {
  .values-rings-cell {
    display: none;
  }
}

/* Efecto de brillo hover */
.value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(49, 66, 221, 0.08) 50%,
    transparent 100%
  );
  transition: left 0.6s ease;
  z-index: 1;
}

.value-card:hover::before {
  left: 100%;
}

.value-card > * {
  position: relative;
  z-index: 2;
}

/* Estado hover - se activa y deja de levitar */
.value-card:hover {
  background-color: var(--color-secundario);
  border-color: var(--color-principal);
  box-shadow: 0 12px 30px rgba(49, 66, 221, 0.2);
  animation: none;
  transform: translateY(-4px);
}

.value-number {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: var(--font-semibold);
  color: var(--color-principal);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.value-title {
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  color: var(--color-contraste);
  line-height: 1.3;
  margin-bottom: var(--spacing-xs);
}

.value-description {
  font-size: clamp(14px, 1.8vw, 16px);
  line-height: 1.6;
  color: var(--color-acento);
}

/* Responsive - Sección Nosotros */
@media (max-width: 1024px) {
  .nosotros-intro {
    gap: var(--spacing-lg);
  }
  
  .nosotros-cards {
    gap: var(--spacing-md);
  }
  
  .nosotros-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .marquee-item {
    padding: 0 var(--spacing-sm);
  }
  
  .nosotros-intro-content {
    text-align: left;
  }
  
  .nosotros-highlight {
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
  }
  
  .nosotros-highlight-text {
    font-size: clamp(15px, 3.5vw, 19px);
  }
  
  .nosotros-highlight-text .text-primary {
    font-size: clamp(16px, 4vw, 21px);
  }
  
  .nosotros-highlight-animated {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
  }
  
  .highlight-phrase {
    font-size: clamp(16px, 4vw, 21px);
  }
  
  /* Ocultar recurso decorativo en mobile */
  .nosotros-intro::before {
    display: none;
  }
  
  .nosotros::after {
    display: none;
  }
  
  .nosotros-tag {
    justify-content: flex-start;
  }
  
  .nosotros-operation {
    grid-template-columns: 1fr;
    padding: var(--spacing-lg);
    gap: var(--spacing-lg);
  }
  
  .nosotros-operation-image {
    order: 2;
    margin-top: var(--spacing-md);
  }
  
  .nosotros-operation-content {
    order: 1;
  }
  
  .nosotros-operation-image img {
    max-width: 280px;
  }
  
  .nosotros-cards {
    grid-template-columns: 1fr;
  }
  
  .nosotros-card {
    min-height: auto;
  }
  
  .nosotros-values-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .nosotros-operation-image img {
    max-width: 240px;
  }
  
  .nosotros-operation-image .btn {
    max-width: 100%;
  }
}

@media (max-width: 480px) {
  .marquee-container {
    padding: var(--spacing-xs) 0;
  }
  
  .nosotros-intro::before {
    width: 200px;
    height: 200px;
    left: -80px;
    opacity: 0.5;
  }
  
  .nosotros-operation {
    padding: var(--spacing-md);
  }
  
  .value-card {
    padding: var(--spacing-md);
  }
}

/* ========================================
   DIVISOR WAVE
   ======================================== */
.wave-divider {
  position: relative;
  width: 100%;
  height: 80px;
  overflow: hidden;
  line-height: 0;
  margin: 0;
  padding: 0;
  background: var(--color-fondo);
}

.wave-divider svg {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  color: var(--color-principal);
}

/* Animación sutil de las olas */
.wave-divider svg path:first-child {
  animation: wave-animation 8s ease-in-out infinite;
}

.wave-divider svg path:last-child {
  animation: wave-animation 10s ease-in-out infinite reverse;
}

@keyframes wave-animation {
  0%, 100% {
    transform: translateX(0) scaleY(1);
  }
  50% {
    transform: translateX(-25px) scaleY(0.95);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .wave-divider {
    height: 60px;
  }
}

@media (max-width: 480px) {
  .wave-divider {
    height: 40px;
  }
}

/* ========================================
   SECCIÓN SERVICIOS
   ======================================== */

.servicios {
  background-image: url('images/fondo-servicios.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: var(--spacing-xxl) 0;
  position: relative;
  overflow: hidden;
}

/* Elemento Decorativo Servicios */
.servicios::before {
  content: '';
  position: absolute;
  left: -150px;
  top: 150px;
  width: 500px;
  height: 500px;
  background-image: url('images/recurso-n.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.8;
  z-index: 0;
  pointer-events: none;
  animation: floatDecorationLeft 25s ease-in-out infinite;
}

@keyframes floatDecorationLeft {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(40px) rotate(-5deg);
  }
}

/* Encabezado de Servicios */
.servicios-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto var(--spacing-xxl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  position: relative;
  z-index: 1;
}

.servicios-tag {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--color-principal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-sm);
}

.servicios-title {
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.1;
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.servicios-description {
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
  color: var(--color-acento);
  text-align: center;
  max-width: 800px;
}

/* Grid de Servicios */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xxl);
  position: relative;
  z-index: 1;
}

/* Tarjeta de Servicio */
.servicio-card {
  background-color: var(--color-secundario);
  padding: var(--spacing-xl);
  border-radius: 20px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

/* Efecto de barrido suave en hover */
.servicio-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(49, 66, 221, 0.08) 50%,
    transparent 100%
  );
  transition: left 0.8s ease;
  z-index: 1;
  pointer-events: none;
}

.servicio-card:hover::before {
  left: 100%;
}

.servicio-card > * {
  position: relative;
  z-index: 2;
}

.servicio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

/* Ícono del Servicio */
.servicio-icon {
  width: 64px;
  height: 64px;
  background-color: var(--color-principal-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  color: var(--color-principal);
  padding: 2px;
  box-sizing: border-box;
}

.servicio-icon svg {
  stroke: var(--color-principal);
  overflow: visible;
}

/* Título del Servicio */
.servicio-title {
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  color: var(--color-contraste);
  line-height: 1.2;
  margin-bottom: var(--spacing-xs);
}

/* Descripción del Servicio */
.servicio-description {
  font-size: clamp(14px, 1.8vw, 16px);
  line-height: 1.6;
  color: var(--color-acento);
  margin-bottom: var(--spacing-sm);
  flex-grow: 1;
}

/* Lista de Características */
.servicio-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.servicio-features li {
  font-size: clamp(13px, 1.6vw, 15px);
  line-height: 1.5;
  color: var(--color-acento);
  padding-left: var(--spacing-md);
  position: relative;
}

.servicio-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-principal);
  font-weight: var(--font-semibold);
  font-size: 14px;
}

/* CTA de Servicios */
.servicios-cta {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.btn-large {
  padding: 18px 36px;
  font-size: 16px;
}

/* Responsive - Sección Servicios */
@media (max-width: 1024px) {
  .servicios-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .servicios {
    padding: var(--spacing-xl) 0;
  }
  
  /* Ocultar recurso decorativo en mobile */
  .servicios::before {
    display: none;
  }
  
  .servicios-header {
    margin-bottom: var(--spacing-xl);
  }
  
  .servicios-grid {
    grid-template-columns: 1fr;
  }
  
  .servicio-card {
    padding: var(--spacing-lg);
  }
  
  .btn-large {
    width: 100%;
    padding: 18px 32px;
  }
}

@media (max-width: 480px) {
  .servicio-card {
    padding: var(--spacing-md);
  }
  
  .servicio-icon {
    width: 56px;
    height: 56px;
  }
  
  .servicio-icon svg {
    width: 32px;
    height: 32px;
  }
}

/* ========================================
   SECCIÓN TESTIMONIOS
   ======================================== */

.testimonios {
  background: linear-gradient(135deg, #0a0a2e 0%, #16213e 50%, #1a1a3e 100%);
  position: relative;
  padding: var(--spacing-xxl) 0;
  overflow: hidden;
}

.testimonios::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('images/fondos-29.png');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 0;
}

.testimonios .container {
  position: relative;
  z-index: 1;
}

/* Encabezado */
.testimonios-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto var(--spacing-xxl);
}

.testimonios-tag {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--color-principal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
}

.testimonios-title {
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.1;
  color: var(--color-secundario);
  text-align: center;
}

.testimonios-title .text-primary {
  color: var(--color-principal);
}

/* Carrusel */
.testimonios-carousel {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--spacing-lg);
  align-items: stretch;
  min-height: 500px;
}

/* Tarjeta Principal (Grande) */
.testimonios-main {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: var(--spacing-xxl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

.testimonios-main::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 30px;
  font-size: 120px;
  font-weight: var(--font-semibold);
  color: var(--color-principal);
  opacity: 0.2;
  line-height: 1;
}

.testimonio-quote-large {
  font-size: clamp(20px, 2.5vw, 28px);
  line-height: 1.5;
  color: var(--color-secundario);
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.testimonio-author-large {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.testimonio-name-large {
  font-size: clamp(18px, 2vw, 24px);
  font-weight: var(--font-semibold);
  color: var(--color-secundario);
  text-transform: uppercase;
}

.testimonio-role-large {
  font-size: clamp(14px, 1.5vw, 16px);
  color: var(--color-secundario);
  opacity: 0.8;
}

.testimonio-location-large {
  font-size: clamp(13px, 1.4vw, 15px);
  color: var(--color-principal);
  opacity: 0.9;
}

/* Sidebar con Tarjetas Pequeñas */
.testimonios-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Tarjetas Pequeñas */
.testimonio-card-small {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-medium);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  flex: 1;
}

.testimonio-card-small:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(49, 66, 221, 0.3);
  transform: translateX(-4px);
}

.testimonio-card-small::before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 15px;
  font-size: 60px;
  font-weight: var(--font-semibold);
  color: var(--color-principal);
  opacity: 0.15;
  line-height: 1;
}

.testimonio-quote-small {
  font-size: clamp(14px, 1.6vw, 16px);
  line-height: 1.5;
  color: var(--color-secundario);
  margin-bottom: var(--spacing-md);
  position: relative;
  z-index: 1;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.testimonio-author-small {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.testimonio-name-small {
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: var(--font-semibold);
  color: var(--color-secundario);
  text-transform: uppercase;
}

.testimonio-role-small {
  font-size: clamp(12px, 1.3vw, 14px);
  color: var(--color-secundario);
  opacity: 0.7;
}

.testimonio-location-small {
  font-size: clamp(11px, 1.2vw, 13px);
  color: var(--color-principal);
  opacity: 0.8;
}

/* Controles de Navegación */
.testimonios-controls {
  position: absolute;
  top: 50%;
  right: -80px;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  z-index: 10;
}

.testimonios-control-btn {
  width: 56px;
  height: 56px;
  background: var(--color-principal);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--color-secundario);
  box-shadow: var(--shadow-md);
}

.testimonios-control-btn:hover {
  background: var(--color-principal-medium);
  transform: scale(1.1);
}

.testimonios-control-btn:active {
  transform: scale(0.95);
}

.testimonios-control-btn svg {
  stroke: var(--color-secundario);
}

/* Indicadores */
.testimonios-indicators {
  position: absolute;
  bottom: -50px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--spacing-sm);
  z-index: 10;
}

.testimonios-indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.testimonios-indicator.active {
  background: var(--color-principal);
  width: 32px;
  border-radius: 6px;
}

.testimonios-indicator:hover {
  background: rgba(255, 255, 255, 0.5);
}

/* Animaciones de Transición */
.fade-in {
  animation: fadeIn 0.5s ease-in-out;
}

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

/* Responsive - Sección Testimonios */
@media (max-width: 1024px) {
  .testimonios-carousel {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .testimonios-sidebar {
    flex-direction: row;
  }
  
  .testimonios-controls {
    right: var(--spacing-md);
    top: auto;
    bottom: var(--spacing-md);
    flex-direction: row;
    transform: none;
  }
  
  .testimonios-indicators {
    bottom: -60px;
  }
}

@media (max-width: 768px) {
  .testimonios {
    padding: var(--spacing-xl) 0;
  }
  
  .testimonios-header {
    margin-bottom: var(--spacing-xl);
  }

  /* Ocultar controles e indicadores en mobile */
  .testimonios-controls,
  .testimonios-indicators {
    display: none;
  }

  /* Igualar tamaño de todas las cards */
  .testimonios-main,
  .testimonio-card-small {
    padding: var(--spacing-lg);
    border-radius: 20px;
    min-height: unset;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
  }

  /* Misma tipografía para las 3 */
  .testimonio-quote-large,
  .testimonio-quote-small {
    font-size: 16px;
    -webkit-line-clamp: unset;
    overflow: visible;
    display: block;
    margin-bottom: var(--spacing-md);
  }

  .testimonio-name-large,
  .testimonio-name-small {
    font-size: 15px;
  }

  .testimonio-role-large,
  .testimonio-role-small {
    font-size: 13px;
  }

  .testimonio-location-large,
  .testimonio-location-small {
    font-size: 12px;
  }

  /* Efecto al tocar: se agranda un poco */
  .testimonios-main.card-expanded,
  .testimonio-card-small.card-expanded {
    transform: scale(1.03);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
    border-color: rgba(49, 66, 221, 0.4);
  }

  .testimonios-sidebar {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .testimonios-main::before {
    font-size: 80px;
    top: 15px;
    left: 20px;
  }
  
  .testimonio-card-small::before {
    font-size: 50px;
  }
}

/* ========================================
   SECCIÓN CONTACTO
   ======================================== */

.contacto {
  background-image: url('images/fondo-contacto.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: var(--spacing-xxl) 0;
  position: relative;
}

/* Encabezado */
.contacto-header {
  text-align: center;
  max-width: 900px;
  margin: 0 auto var(--spacing-xxl);
}

.contacto-tag {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--color-principal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
}

.contacto-title {
  font-size: clamp(32px, 4.5vw, 56px);
  line-height: 1.1;
  color: var(--color-contraste);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.contacto-description {
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.7;
  color: var(--color-acento);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

/* Grid Principal */
.contacto-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: var(--spacing-xxl);
  align-items: start;
}

/* Columna de Cards */
.contacto-cards {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

/* Card Individual */
.contacto-card {
  background-color: var(--color-secundario);
  padding: var(--spacing-lg);
  border-radius: 16px;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
}

.contacto-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* Ícono de Card */
.contacto-card-icon {
  width: 56px;
  height: 56px;
  background-color: var(--color-principal-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contacto-card-icon svg {
  stroke: var(--color-principal);
}

/* Contenido de Card */
.contacto-card-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.contacto-card-title {
  font-size: 12px;
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-acento);
  margin-bottom: 4px;
}

.contacto-card-value {
  font-size: clamp(16px, 2vw, 18px);
  font-weight: var(--font-regular);
  color: var(--color-contraste);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contacto-card-value:hover {
  color: var(--color-principal);
}

/* Card Especial */
.contacto-card-special {
  background: linear-gradient(135deg, var(--color-contraste) 0%, #16213e 100%);
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-xl);
  min-height: 180px;
}

.contacto-special-logo {
  width: 60px;
  height: auto;
  margin-bottom: var(--spacing-xs);
}

.contacto-logo-img {
  width: 100%;
  height: auto;
  opacity: 1;
}

.contacto-special-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.contacto-special-title {
  font-size: clamp(14px, 1.8vw, 16px);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  color: var(--color-principal);
  letter-spacing: 0.05em;
}

.contacto-special-text {
  font-size: clamp(13px, 1.6vw, 15px);
  line-height: 1.6;
  color: var(--color-secundario);
  opacity: 0.9;
}

/* Sección de Calendly */
.contacto-calendly {
  background-color: var(--color-secundario);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  position: sticky;
  top: 100px;
}

.contacto-calendly-wrapper {
  width: 100%;
  min-height: 970px;
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Placeholder de Calendly */
.contacto-calendly-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-xxl);
  text-align: center;
}

.contacto-calendly-placeholder svg {
  stroke: var(--color-principal);
  opacity: 0.5;
}

.contacto-calendly-text {
  font-size: clamp(16px, 2vw, 18px);
  font-weight: var(--font-semibold);
  color: var(--color-acento);
  line-height: 1.5;
}

.contacto-calendly-note {
  font-size: clamp(14px, 1.6vw, 16px);
  color: var(--color-acento);
  opacity: 0.7;
  font-style: italic;
}

/* Widget de Calendly (cuando se integre) */
.calendly-inline-widget {
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  height: 920px !important;
  border: none;
  border-radius: 12px;
}

/* Responsive - Sección Contacto */
@media (max-width: 1024px) {
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-xxl);
  }
  
  .contacto-calendly {
    position: relative;
    top: 0;
  }
  
  .contacto-calendly-wrapper {
    min-height: 770px;
  }
}

@media (max-width: 768px) {
  .contacto {
    padding: var(--spacing-xl) 0;
  }
  
  .contacto-header {
    margin-bottom: var(--spacing-xl);
  }
  
  .contacto-cards {
    gap: var(--spacing-sm);
  }
  
  .contacto-card {
    padding: var(--spacing-md);
  }
  
  .contacto-card-icon {
    width: 48px;
    height: 48px;
  }
  
  .contacto-card-icon svg {
    width: 24px;
    height: 24px;
  }
  
  .contacto-card-special {
    padding: var(--spacing-lg);
  }
  
  .contacto-calendly-wrapper {
    min-height: 670px;
  }
}

@media (max-width: 480px) {
  .contacto-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .contacto-special-logo {
    width: 60px;
  }
  
  .contacto-calendly-wrapper {
    min-height: 620px;
  }
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  background: linear-gradient(135deg, #0a0a2e 0%, #16213e 50%, #1a1a3e 100%);
  color: var(--color-secundario);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
  position: relative;
}

/* Grid Principal */
.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

/* Columna de Marca */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  max-width: 400px;
}

.footer-logo {
  width: 175px;
  height: auto;
  margin-bottom: var(--spacing-xs);
}

.footer-logo-img {
  width: 100%;
  height: auto;
  opacity: 0.95;
}

.footer-description {
  font-size: clamp(14px, 1.6vw, 16px);
  line-height: 1.7;
  color: var(--color-secundario);
  opacity: 0.8;
  margin-bottom: var(--spacing-sm);
}

.footer-cta {
  align-self: flex-start;
}

/* Columnas de Links */
.footer-column {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.footer-column-title {
  font-size: clamp(14px, 1.8vw, 16px);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  color: var(--color-secundario);
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-xs);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-link {
  font-size: clamp(13px, 1.5vw, 15px);
  line-height: 1.6;
  color: var(--color-secundario);
  opacity: 0.7;
  text-decoration: none;
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-link:hover {
  opacity: 1;
  color: var(--color-principal);
  transform: translateX(4px);
}

/* Separador */
.footer-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.2) 50%,
    transparent 100%
  );
  margin: var(--spacing-xl) 0;
}

/* Footer Bottom */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.footer-copyright {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.footer-copyright-text {
  font-size: clamp(12px, 1.4vw, 14px);
  color: var(--color-secundario);
  opacity: 0.6;
}

.footer-designed {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.footer-designed-text {
  font-size: clamp(11px, 1.3vw, 13px);
  color: var(--color-secundario);
  opacity: 0.5;
}

.footer-designed-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.footer-designed-link:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.footer-kalli-logo {
  height: 26px;
  width: auto;
  display: block;
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.footer-designed-link:hover .footer-kalli-logo {
  opacity: 1;
}

.footer-tagline {
  text-align: right;
}

.footer-tagline-text {
  font-size: clamp(13px, 1.6vw, 15px);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  color: var(--color-secundario);
  opacity: 0.8;
  letter-spacing: 0.05em;
}

/* Responsive - Footer */
@media (max-width: 1024px) {
  .footer-main {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
  }
  
  .footer-brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .footer {
    padding: var(--spacing-xl) 0 var(--spacing-md);
  }
  
  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .footer-brand {
    grid-column: auto;
  }
  
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }
  
  .footer-tagline {
    text-align: left;
  }
  
  .footer-cta {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .footer-logo {
    width: 140px;
  }
  
  .footer-column-title {
    font-size: 14px;
  }
  
  .footer-link {
    font-size: 13px;
  }
  
  .footer-kalli-logo {
    height: 18px;
  }
}

/* ========================================
   ANIMACIONES SCROLL
   ======================================== */

/* Elementos ocultos antes de animar */
.fade-in-left,
.fade-in-right,
.fade-in-up {
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
}

/* Fade desde la izquierda */
.fade-in-left {
  transform: translateX(-60px);
}

/* Fade desde la derecha */
.fade-in-right {
  transform: translateX(60px);
}

/* Fade desde abajo */
.fade-in-up {
  transform: translateY(40px);
}

/* Estado visible */
.fade-in-left.visible,
.fade-in-right.visible,
.fade-in-up.visible {
  opacity: 1;
  transform: translate(0, 0);
}

/* Delays escalonados */
.delay-1 {
  transition-delay: 0.1s;
}

.delay-2 {
  transition-delay: 0.2s;
}

.delay-3 {
  transition-delay: 0.3s;
}

.delay-4 {
  transition-delay: 0.4s;
}

.delay-5 {
  transition-delay: 0.5s;
}

/* ========================================
   BOTÓN FLOTANTE DE WHATSAPP
   ======================================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  cursor: pointer;
  transition: all var(--transition-normal);
  z-index: 1000;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float:active {
  transform: scale(0.95);
}

.whatsapp-float svg {
  stroke: white;
  width: 32px;
  height: 32px;
}

/* Animación de entrada */
@keyframes slideInRight {
  from {
    transform: translateX(100px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.whatsapp-float {
  animation: slideInRight 0.5s ease-out 1s both;
}

/* Animación de pulso */
@keyframes pulse {
  0%, 100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.7), 0 0 0 10px rgba(37, 211, 102, 0.1);
  }
}

.whatsapp-float {
  animation: slideInRight 0.5s ease-out 1s both, pulse 2s ease-in-out 2s infinite;
}

/* Responsive - WhatsApp Button */
@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
  }
  
  .whatsapp-float svg {
    width: 28px;
    height: 28px;
  }
}

@media (max-width: 480px) {
  .whatsapp-float {
    bottom: 15px;
    right: 15px;
    width: 50px;
    height: 50px;
  }
  
  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
}

/* ========================================
   UTILIDADES
   ======================================== */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.section {
  padding: var(--spacing-xxl) 0;
}

.text-center {
  text-align: center;
}

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }