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

:root {
  /* Colores principales */
  --primary-color: #2c3e50;
  --secondary-color: #3498db;
  --accent-color: #e74c3c;
  --highlight-color: #1abc9c;
  
  /* Colores de fondo */
  --bg-white: #ffffff;
  --bg-light: #f8f9fa;
  --bg-gray: #f1f2f6;
  --bg-dark: #2c3e50;
  --bg-blue: #3498db;
  
  /* Colores de texto */
  --text-dark: #2c3e50;
  --text-medium: #34495e;
  --text-light: #7f8c8d;
  --text-white: #ffffff;
  
  /* Espaciado */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Bordes */
  --border-radius: 8px;
  --border-radius-lg: 12px;
  
  /* Sombras */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
  --shadow-hover: 0 12px 24px rgba(0,0,0,0.15);
  
  /* Transiciones */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', sans-serif;
  line-height: 1.6;
  color: var(--text-medium);
  background-color: var(--bg-white);
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

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

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background-color: var(--highlight-color);
  margin: var(--spacing-xs) auto var(--spacing-md);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-light);
  text-align: center;
  margin-bottom: var(--spacing-lg);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-white {
  background-color: var(--bg-white);
}

.section-gray {
  background-color: var(--bg-gray);
}

.section-blue {
  background-color: var(--bg-blue);
  color: var(--text-white);
}

.section-blue .section-title,
.section-blue .section-subtitle {
  color: var(--text-white);
}

.section-blue .section-title::after {
  background-color: var(--text-white);
}

.section-highlight {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--bg-white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

#header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-sm);
  max-width: 1200px;
  margin: 0 auto;
}



.logo h1 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 0.2rem;
  line-height: 1.2;
}


.tagline {
  font-size: 0.9rem;
  color: var(--text-light);
  font-weight: 400;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
  padding: var(--spacing-xs);
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-medium);
  font-weight: 600;
  font-size: 1rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a:hover {
  color: var(--secondary-color);
  background-color: var(--bg-light);
}

.nav-links a.active {
  color: var(--secondary-color);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background-color: var(--secondary-color);
  border-radius: 1.5px;
}

.login-btn {
  background-color: var(--secondary-color);
  color: white !important;
  padding: 0.5rem 1.5rem !important;
}

.login-btn:hover {
  background-color: #2980b9 !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
  color: var(--text-white);
  padding-top: 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-sm);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--highlight-color);
}

.hero-text {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.button {
  display: inline-block;
  padding: 0.8rem 2rem;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 2px solid transparent;
  text-align: center;
}

.button.primary {
  background-color: var(--highlight-color);
  color: var(--text-white);
}

.button.primary:hover {
  background-color: #16a085;
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
}

.button.secondary {
  background-color: transparent;
  color: var(--text-white);
  border-color: var(--text-white);
}

.button.secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-3px);
}

.button.large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.button.full-width {
  width: 100%;
}

/* ==========================================================================
   SERVICIOS DESTACADOS
   ========================================================================== */
.servicios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.servicio-card {
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
}

.servicio-card.animated {
  animation: fadeInUp 0.6s ease forwards;
}

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

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

.servicio-icon {
  font-size: 3rem;
  color: var(--secondary-color);
  margin-bottom: var(--spacing-md);
}

.servicio-card h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.servicio-card p {
  color: var(--text-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.servicio-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition-fast);
}

.servicio-link:hover {
  color: var(--primary-color);
  gap: 0.8rem;
}

/* ==========================================================================
   TERAPIA FÍSICA SECTION
   ========================================================================== */
.terapia-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin-top: var(--spacing-lg);
}

.terapia-text {
  font-size: 1.1rem;
  line-height: 1.7;
}

.terapia-list {
  margin: var(--spacing-lg) 0;
}

.terapia-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  opacity: 0;
  transform: translateX(-20px);
}

.terapia-item.animated {
  animation: fadeInLeft 0.5s ease forwards;
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.terapia-item i {
  color: var(--highlight-color);
  font-size: 1.2rem;
}

.terapia-note {
  font-style: italic;
  color: var(--text-light);
  padding: var(--spacing-sm);
  background-color: rgba(26, 188, 156, 0.1);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--highlight-color);
}

.terapia-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-placeholder {
  width: 100%;
  height: 300px;
  background: linear-gradient(135deg, #3498db, #2c3e50);
  border-radius: var(--border-radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: white;
  font-size: 5rem;
}

.image-placeholder p {
  font-size: 1.2rem;
  margin-top: var(--spacing-sm);
}

/* ==========================================================================
   CONSULTA VIRTUAL SECTION
   ========================================================================== */
.virtual-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

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

.benefit {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  opacity: 0;
  transform: translateX(-20px);
}

.benefit.animated {
  animation: fadeInLeft 0.5s ease forwards;
}

.benefit i {
  font-size: 2rem;
  color: rgba(255, 255, 255, 0.9);
  background-color: rgba(255, 255, 255, 0.2);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.benefit h4 {
  font-size: 1.3rem;
  margin-bottom: 0.3rem;
  color: white;
}

.benefit p {
  opacity: 0.9;
  line-height: 1.5;
}

.virtual-cta {
  background-color: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(10px);
}

.virtual-cta h3 {
  font-size: 1.8rem;
  margin-bottom: var(--spacing-md);
  color: white;
}

.process-list {
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-md);
}

.process-list li {
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
  position: relative;
  padding-left: var(--spacing-sm);
}

.process-list li::before {
  content: '→';
  position: absolute;
  left: -10px;
  color: var(--highlight-color);
  font-weight: bold;
}

.cta-note {
  font-size: 0.9rem;
  opacity: 0.8;
  margin-top: var(--spacing-sm);
  text-align: center;
}

.language-badge {
  display: inline-flex;
  gap: var(--spacing-sm);
  background-color: rgba(255, 255, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  margin-top: var(--spacing-md);
  font-size: 0.9rem;
}

.lang-flag {
  cursor: pointer;
  transition: var(--transition-fast);
}

.lang-flag:hover {
  transform: scale(1.2);
}

/* ==========================================================================
   SERVICIOS COMPLETOS
   ========================================================================== */
.service-full-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  margin-bottom: var(--spacing-xl);
  opacity: 0;
  transform: translateY(30px);
}

.service-full-block.animated {
  animation: fadeInUp 0.8s ease forwards;
}

.service-full-block.reverse {
  direction: rtl;
}

.service-full-block.reverse .service-full-description {
  direction: ltr;
  text-align: left;
}

.service-full-image {
  width: 100%;
}

.service-full-image .image-placeholder {
  height: 300px;
}

.service-full-description h3 {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.service-full-description p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-medium);
}

/* ==========================================================================
   EQUIPO SECTION
   ========================================================================== */
.team-intro {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.7;
}

/* ==========================================================================
   STATS SECTION
   ========================================================================== */
.stats-section {
  padding: var(--spacing-lg) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-md);
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--text-light);
  font-weight: 600;
}

/* ==========================================================================
   CONTACTO SECTION
   ========================================================================== */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

.contact-info h3,
.contact-form h3 {
  font-size: 1.8rem;
  margin-bottom: var(--spacing-md);
  color: inherit;
}

.contact-details {
  margin: var(--spacing-lg) 0;
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  margin-bottom: var(--spacing-lg);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--highlight-color);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.contact-item strong {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 1.1rem;
}

.contact-item p {
  line-height: 1.5;
  opacity: 0.9;
}


/* ==========================================================================
   SOCIAL LINKS
   ========================================================================== */
.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  font-size: 1.5rem;
  transition: var(--transition-normal);
  text-decoration: none;
}

.section-white .social-links a {
  background-color: var(--bg-gray);
  color: var(--primary-color);
}

.social-links a:hover {
  background-color: var(--highlight-color);
  transform: translateY(-3px);
  color: white;
}

/* ==========================================================================
   LOGOS SECTION
   ========================================================================== */
.logos-section {
  padding: var(--spacing-lg) 0;
  background-color: var(--bg-light);
  text-align: center;
}

.logos-section h3 {
  font-size: 1.5rem;
  color: var(--text-light);
  margin-bottom: var(--spacing-lg);
}

.logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.logo-img {
  height: 60px;
  width: auto;
  opacity: 0.7;
  transition: var(--transition-fast);
 
}

.logo-img:hover {
  opacity: 1;
  
  transform: scale(1.05);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: var(--primary-color);
  color: var(--text-white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-info h3 {
  font-size: 1.8rem;
  margin-bottom: var(--spacing-sm);
  color: white;
}

.footer-info p {
  opacity: 0.8;
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-md);
  color: white;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--highlight-color);
  padding-left: 5px;
}

.footer-contact a {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  margin-bottom: var(--spacing-sm);
  transition: var(--transition-fast);
}

.footer-contact a:hover {
  color: var(--highlight-color);
}

.footer-contact i {
  font-size: 1.2rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.7;
}

.footer-lang {
  margin-top: 0.5rem;
  font-size: 0.8rem;
}

/* ==========================================================================
   WHATSAPP FLOAT BUTTON
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  text-decoration: none;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  transition: var(--transition-normal);
}

.whatsapp-float:hover {
  background-color: #128C7E;
  transform: scale(1.1);
  box-shadow: var(--shadow-hover);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 992px) {
  .section-title {
    font-size: 2.2rem;
  }
  
  .hero-title {
    font-size: 2.8rem;
  }
  
  .terapia-content,
  .virtual-content,
  .contact-container,
  .service-full-block {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .service-full-block.reverse {
    direction: ltr;
  }
}

@media (max-width: 768px) {
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--bg-white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
  }
  
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-links a {
    width: 100%;
    text-align: center;
    padding: var(--spacing-sm);
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-buttons .button {
    width: 100%;
    max-width: 300px;
  }
  
  .servicios-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .logos {
    gap: var(--spacing-lg);
  }
  
  .logo-img {
    height: 40px;
  }
}

@media (max-width: 576px) {
  .section-title {
    font-size: 1.8rem;
  }
  
  .hero {
    min-height: 80vh;
  }
  
  .hero-content {
    padding: var(--spacing-lg) var(--spacing-sm);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-contact a {
    justify-content: center;
  }
}

/* Sección Aliados */
#aliados {
  padding: 5rem 2rem;
}

.aliados-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.aliado-card {
  background: white;
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  border: 1px solid #eaeaea;
}

.aliado-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.aliado-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 2px solid #f0f0f0;
}

.aliado-logo {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 10px;
  padding: 0.5rem;
  background: white;
  box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

.aliado-titulo h3 {
  color: #2c3e50;
  margin-bottom: 0.5rem;
  font-size: 1.3rem;
}

.aliado-profesional {
  color: #3498db;
  font-weight: 500;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.aliado-certificacion {
  color: #7f8c8d;
  font-size: 0.85rem;
  font-style: italic;
}

.aliado-servicios h4 {
  color: #2c3e50;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.aliado-servicios ul {
  list-style: none;
  padding-left: 0;
}

.aliado-servicios li {
  padding: 0.5rem 0;
  border-bottom: 1px dashed #eee;
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.95rem;
}

.aliado-servicios li:last-child {
  border-bottom: none;
}

.aliado-servicios li i.fa-check-circle {
  color: #1abc9c;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.aliado-contacto {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid #f0f0f0;
}

.button.whatsapp-button {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  width: 100%;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.button.whatsapp-button:hover {
  background: linear-gradient(135deg, #128C7E, #075E54);
  transform: scale(1.02);
}

.aliado-redes {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.social-icon {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.7rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  color: #555;
  transition: all 0.3s ease;
  border: 1px solid #eee;
}

.social-icon.instagram {
  background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
  color: white;
  border: none;
}

.social-icon.facebook {
  background: #1877F2;
  color: white;
  border: none;
}

.social-icon:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.social-icon i {
  font-size: 1.2rem;
}

.redes-disponibles {
  font-size: 0.9rem;
  color: #7f8c8d;
  text-align: center;
  font-style: italic;
  padding: 1rem;
  background: #f9f9f9;
  border-radius: 8px;
}

.aliados-nota {
  margin-top: 3rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, #3498db15, #1abc9c15);
  border-radius: 12px;
  border-left: 4px solid #3498db;
}

.aliados-nota p {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin: 0;
  color: #2c3e50;
}

.aliados-nota i {
  color: #3498db;
  font-size: 1.5rem;
  margin-top: 0.2rem;
}

/* Responsive */
@media (max-width: 768px) {
  .aliados-grid {
    grid-template-columns: 1fr;
  }
  
  .aliado-header {
    flex-direction: column;
    text-align: center;
  }
  
  .aliado-logo {
    width: 100px;
    height: 100px;
  }
  
  .social-icon {
    justify-content: center;
  }
  
  .aliados-nota p {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}
/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

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

.pulse {
  animation: pulse 2s infinite;
}

/* Efectos de carga */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% { left: -100%; }
  100% { left: 100%; }
}