/* --- Start css/styles.css --- */
/* ========================================
   REJUVA LIFE - LUXURY MEDICAL DESIGN
   Modern, Sophisticated & Premium
   ======================================== */

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

:root {
  /* Rejuva Life Brand Colors - Extracted from Logo */
  --rejuva-cyan: #00B4D8;
  --rejuva-cyan-light: #48CAE4;
  --rejuva-cyan-dark: #0096C7;
  --rejuva-blue: #0077B6;
  --rejuva-blue-light: #0096C7;
  --rejuva-blue-dark: #023E8A;
  --rejuva-navy: #03045E;
  --rejuva-navy-light: #023E8A;
  --rejuva-navy-dark: #020B2D;
  
  /* Accent Colors */
  --accent-light-blue: #90E0EF;
  --accent-sky: #ADE8F4;
  --accent-teal: #00B4D8;
  --accent-green: #06D6A0;
  --accent-coral: #EF476F;
  
  /* Neutral Tones */
  --white: #FFFFFF;
  --off-white: #F8FBFD;
  --light-gray: #E8F4F8;
  --medium-gray: #90A4AE;
  --dark-gray: #455A64;
  --charcoal: #263238;
  
  /* Functional Colors */
  --success: #06D6A0;
  --warning: #FFB703;
  --error: #EF476F;
  --info: #00B4D8;
  
  /* Shadows & Effects - Blue tinted */
  --shadow-subtle: 0 2px 8px rgba(0, 119, 182, 0.08);
  --shadow-soft: 0 4px 16px rgba(0, 119, 182, 0.12);
  --shadow-medium: 0 8px 24px rgba(0, 119, 182, 0.16);
  --shadow-strong: 0 12px 40px rgba(3, 4, 94, 0.20);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Transitions */
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-elegant: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  
  /* Spacing */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 40px;
  --space-xl: 64px;
  --space-2xl: 96px;
}

/* ========================================
   TYPOGRAPHY - Elegant & Readable
   ======================================== */

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

body {
  font-family: 'Inter', 'Open Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--charcoal);
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Headings - Serif for Luxury Medical Feel */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', 'Georgia', serif;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--charcoal);
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--rejuva-blue);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 600;
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 600;
}

p {
  margin-bottom: 1.25rem;
  color: var(--dark-gray);
  font-size: 1.0625rem;
  line-height: 1.8;
}

a {
  color: var(--rejuva-blue);
  text-decoration: none;
  transition: var(--transition-smooth);
}

a:hover {
  color: var(--rejuva-blue-dark);
}

/* ========================================
   LAYOUT & CONTAINERS
   ======================================== */

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--space-lg);
  }
}

section {
  padding: var(--space-2xl) 0;
}

@media (max-width: 768px) {
  section {
    padding: var(--space-xl) 0;
  }
}

/* ========================================
   HEADER & NAVIGATION - Minimal & Elegant
   ======================================== */

header {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(44, 44, 44, 0.06);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: var(--transition-smooth);
}

header.scrolled {
  background: rgba(255, 255, 255, 0.99);
  box-shadow: var(--shadow-soft);
}

.navbar {
  padding: var(--space-sm) 0;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 60px;
  width: auto;
  display: block;
  transition: var(--transition-smooth);
}

.logo-img:hover {
  transform: scale(1.02);
}

/* Navigation Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li a {
  color: var(--charcoal);
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  position: relative;
  padding: 8px 0;
  font-family: 'Inter', sans-serif;
}

.nav-links li a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  transition: var(--transition-smooth);
}

.nav-links li a:hover::after,
.nav-links li a.active::after {
  width: 100%;
}

.nav-links li a:hover {
  color: var(--rejuva-cyan);
}

/* CTA Button in Header */
.btn-call-header {
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white) !important;
  padding: 12px 28px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9375rem;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
  font-family: 'Inter', sans-serif;
}

.btn-call-header:hover {
  background: linear-gradient(135deg, var(--rejuva-cyan-dark), var(--rejuva-cyan));
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
  color: var(--white) !important;
}

.btn-call-header::after {
  display: none;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 6px;
  z-index: 1001;
  padding: 8px;
}

.hamburger span {
  width: 28px;
  height: 2.5px;
  background-color: var(--charcoal);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Dropdown Menu */
.nav-item-dropdown {
  position: relative;
}

.dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dropdown-icon {
  font-size: 0.7rem;
  transition: var(--transition-smooth);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background-color: var(--white);
  min-width: 220px;
  box-shadow: var(--shadow-medium);
  border-radius: var(--radius-md);
  list-style: none;
  padding: var(--space-xs) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition-smooth);
  z-index: 1000;
}

.dropdown-menu li {
  width: 100%;
}

.dropdown-menu li a {
  display: block;
  padding: 12px var(--space-md);
  color: var(--charcoal);
  font-weight: 500;
  transition: var(--transition-smooth);
}

.dropdown-menu li a:hover {
  background-color: var(--light-gray);
  color: var(--rejuva-cyan);
  padding-left: calc(var(--space-md) + 8px);
}

.dropdown-menu li a::after {
  display: none;
}

.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-item-dropdown:hover .dropdown-icon {
  transform: rotate(180deg);
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 360px;
    height: 100vh;
    background: linear-gradient(135deg, var(--white) 0%, var(--champagne-light) 100%);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px var(--space-lg) var(--space-lg);
    gap: var(--space-sm);
    transition: var(--transition-elegant);
    box-shadow: -10px 0 40px rgba(44, 44, 44, 0.15);
    overflow-y: auto;
    z-index: 999;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links li a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid rgba(44, 44, 44, 0.08);
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding: 0 0 0 var(--space-md);
    display: none;
    background-color: transparent;
  }

  .nav-item-dropdown.active .dropdown-menu {
    display: block;
  }

  .dropdown-menu li a {
    border-bottom: none;
    padding: 10px 0;
    font-size: 0.9rem;
  }

  .dropdown-toggle {
    justify-content: space-between;
  }

  .nav-item-dropdown.active .dropdown-icon {
    transform: rotate(180deg);
  }

  .btn-call-header {
    margin-top: var(--space-sm);
    width: 100%;
    justify-content: center;
  }
}

/* ========================================
   HERO SECTION - High Impact & Elegant
   ======================================== */

.hero-slider {
  margin-top: 0;
  height: 100vh;
  min-height: 700px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding-top: 100px; /* Espacio para header fijo - aumentado */
}

.hero-swiper {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.swiper-slide .hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(3, 4, 94, 0.5) 0%,
    rgba(0, 119, 182, 0.3) 50%,
    rgba(3, 4, 94, 0.45) 100%
  );
  z-index: 1;
}

.swiper-slide .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  color: var(--white);
  padding: var(--space-xl) var(--space-md);
}

.hero-slider h1 {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
  color: var(--white);
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero-slider .hero-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.125rem, 2vw, 1.25rem);
  font-weight: 400;
  margin-bottom: var(--space-lg);
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  line-height: 1.6;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

/* Texto destacado en cyan */
.hero-slider .highlight-text {
  color: var(--rejuva-cyan);
  font-weight: 800;
  display: inline-block;
  position: relative;
}

/* Badge superior opcional */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(6, 214, 160, 0.15);
  border: 1px solid var(--accent-green);
  color: var(--accent-green);
  padding: 10px 20px;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  backdrop-filter: blur(10px);
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.badge-icon {
  font-size: 1rem;
}

/* Primary CTA Button - Cyan Accent */
.btn-primary {
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  padding: 18px 40px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1.0625rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.3);
  transition: var(--transition-smooth);
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.01em;
  border: none;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 180, 216, 0.4);
  color: var(--white);
}

/* Secondary CTA Button - Outlined */
.btn-secondary {
  background-color: transparent;
  color: var(--white);
  padding: 18px 40px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1.0625rem;
  border: 2px solid rgba(255, 255, 255, 0.8);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-align: center;
  transition: var(--transition-smooth);
  font-family: 'Inter', sans-serif;
  letter-spacing: 0.01em;
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

/* Swiper Navigation - Elegant & Minimal */
.swiper-button-next,
.swiper-button-prev {
  color: var(--white);
  background: rgba(0, 180, 216, 0.2);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(0, 180, 216, 0.4);
  transition: var(--transition-smooth);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.swiper-button-next:after,
.swiper-button-prev:after {
  font-size: 1.25rem;
  font-weight: bold;
}

.swiper-button-next:hover,
.swiper-button-prev:hover {
  background: var(--rejuva-cyan);
  border-color: var(--rejuva-cyan);
  transform: scale(1.1);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.4);
}

.swiper-pagination {
  bottom: 30px !important;
}

.swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.5);
  opacity: 1;
  transition: var(--transition-smooth);
  border: 2px solid transparent;
}

.swiper-pagination-bullet-active {
  background: var(--rejuva-cyan);
  width: 40px;
  border-radius: 6px;
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 12px rgba(0, 180, 216, 0.4);
}

@media (max-width: 768px) {
  .hero-slider {
    height: 100vh;
    min-height: 600px;
    padding-top: 70px;
  }

  .hero-content {
    padding: var(--space-lg) var(--space-sm);
  }

  .hero-slider h1 {
    font-size: clamp(1.75rem, 8vw, 2.5rem);
    margin-bottom: var(--space-sm);
  }

  .hero-slider .hero-subtitle {
    font-size: clamp(0.95rem, 4vw, 1.125rem);
    margin-bottom: var(--space-md);
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 8px 16px;
  }

  .swiper-slide .hero-overlay {
    background: linear-gradient(
      135deg,
      rgba(3, 4, 94, 0.6) 0%,
      rgba(0, 119, 182, 0.4) 100%
    );
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
    padding: 16px 24px;
  }

  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }

  .swiper-pagination {
    bottom: 20px !important;
  }
}

/* ========================================
   SECTIONS - Clean & Spacious
   ======================================== */

/* Symptoms/Services Grid Section */
.sintomas-section {
  background: linear-gradient(180deg, var(--off-white) 0%, var(--white) 100%);
}

.sintomas-section h2 {
  text-align: center;
  margin-bottom: var(--space-sm);
  color: var(--charcoal);
}

.sintomas-section > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.sintomas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.sintoma-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-subtle);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: 1px solid rgba(44, 44, 44, 0.05);
}

.sintoma-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-color: var(--rejuva-cyan);
}

.icon-large {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
  color: var(--rejuva-blue);
}

.sintoma-card h3 {
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.sintoma-card p {
  color: var(--dark-gray);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.btn-link {
  color: var(--rejuva-cyan);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
}

.btn-link:hover {
  color: var(--rejuva-blue);
  gap: 10px;
}

/* About Section */
.quienes-somos-section {
  background-color: var(--white);
}

.quienes-somos-section h2 {
  text-align: center;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.quienes-somos-section h3 {
  text-align: center;
  color: var(--rejuva-cyan);
  margin-bottom: var(--space-xl);
  font-weight: 500;
  font-size: 1.5rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  align-items: center;
}

.about-content p {
  color: var(--dark-gray);
  margin-bottom: var(--space-md);
  font-size: 1.0625rem;
}

.filosofia-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.filosofia-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--light-gray);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.filosofia-item:hover {
  background: var(--off-white);
  transform: translateX(8px);
}

.filosofia-icon {
  font-size: 2.5rem;
  min-width: 50px;
}

.filosofia-item h4 {
  color: var(--charcoal);
  margin-bottom: var(--space-xs);
  font-size: 1.25rem;
}

.filosofia-item p {
  color: var(--dark-gray);
  margin-bottom: 0;
  font-size: 1rem;
}

.about-image {
  order: 2;
}

.about-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

.filosofia-box {
  background: linear-gradient(135deg, var(--light-gray), var(--off-white));
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rejuva-cyan);
  margin-top: var(--space-lg);
}

.filosofia-box h4 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.375rem;
}

.filosofia-box p {
  color: var(--charcoal);
  margin-bottom: 0;
  font-size: 1.0625rem;
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about-image {
    order: -1;
  }
}

/* Benefits Section - Dark Blue Elegant */
.beneficios-section {
  background: linear-gradient(135deg, var(--rejuva-navy) 0%, var(--rejuva-navy-light) 100%);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.beneficios-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="1" fill="rgba(0,180,216,0.1)"/></svg>');
  opacity: 0.3;
  z-index: 0;
}

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

.beneficios-section h2 {
  color: var(--white);
  text-align: center;
  margin-bottom: var(--space-sm);
}

.beneficios-section > .container > p {
  text-align: center;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.beneficios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.beneficio-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: var(--transition-smooth);
}

.beneficio-card:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-8px);
  border-color: var(--rejuva-cyan);
  box-shadow: var(--shadow-medium);
}

.beneficio-icon {
  font-size: 3.5rem;
  margin-bottom: var(--space-md);
}

.beneficio-card h3 {
  color: var(--white);
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.beneficio-card p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 0;
  font-size: 1.0625rem;
}

/* Service Hero Sections */
.rejuvalife-hero-section,
.regenelife-hero-section,
.nutrilife-hero-section {
  background: var(--light-gray);
  padding: var(--space-2xl) 0;
}

.rejuvalife-grid,
.regenelife-grid,
.nutrilife-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.rejuvalife-content h2,
.regenelife-content h2,
.nutrilife-content h2 {
  color: var(--rejuva-blue);
  text-align: left;
  margin-bottom: var(--space-xs);
  font-size: clamp(2rem, 4vw, 3rem);
}

.rejuvalife-content h3,
.regenelife-content h3,
.nutrilife-content h3 {
  color: var(--charcoal);
  text-align: left;
  margin-bottom: var(--space-md);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 500;
}

.rejuvalife-content p,
.regenelife-content p,
.nutrilife-content p {
  color: var(--dark-gray);
  margin-bottom: var(--space-md);
  font-size: 1.0625rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.stat-item {
  text-align: center;
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.stat-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--rejuva-cyan);
  font-family: 'Playfair Display', serif;
  margin-bottom: var(--space-xs);
}

.stat-label {
  display: block;
  font-size: 0.875rem;
  color: var(--dark-gray);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rejuvalife-img,
.regenelife-img,
.nutrilife-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

.indicaciones-box,
.protocolos-box {
  background: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--accent-green);
  margin-top: var(--space-md);
}

.indicaciones-box h4,
.protocolos-box h4 {
  color: var(--accent-green);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.indicaciones-box ul,
.protocolos-box ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.indicaciones-box li,
.protocolos-box li {
  color: var(--dark-gray);
  margin-bottom: var(--space-xs);
  font-size: 1rem;
}

@media (max-width: 768px) {
  .rejuvalife-grid,
  .regenelife-grid,
  .nutrilife-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .regenelife-image {
    order: 2;
  }
}

/* ========================================
   SERVICES TABS - Professional Directory
   ======================================== */

.servicios-section {
  background: var(--white);
  padding: var(--space-2xl) 0;
}

.servicios-section h2 {
  text-align: center;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.servicios-section > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.tabs-container {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.tabs-header {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  background: var(--light-gray);
  padding: var(--space-sm);
  border-bottom: 2px solid var(--off-white);
}

.tab-btn {
  flex: 1 1 auto;
  min-width: 140px;
  padding: 14px 20px;
  background: transparent;
  color: var(--charcoal);
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Inter', sans-serif;
}

.tab-btn:hover {
  background: rgba(0, 180, 216, 0.15);
  color: var(--rejuva-blue);
}

.tab-btn.active {
  background: var(--rejuva-cyan);
  color: var(--white);
  box-shadow: var(--shadow-subtle);
}

.tab-icon {
  font-size: 1.125rem;
}

.tabs-content {
  padding: var(--space-xl);
  background: var(--white);
}

.tab-content {
  display: none;
  animation: fadeIn 0.4s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.tab-header-content {
  margin-bottom: var(--space-lg);
  text-align: center;
}

.tab-header-content h3 {
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.tab-header-content p {
  color: var(--dark-gray);
  font-size: 1.125rem;
}

.tratamientos-list {
  list-style: none;
  padding: 0;
  margin: var(--space-lg) 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-sm);
}

.tratamientos-list li {
  color: var(--dark-gray);
  padding: 12px 16px;
  background: var(--light-gray);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  transition: var(--transition-smooth);
}

.tratamientos-list li:hover {
  background: var(--off-white);
  transform: translateX(4px);
}

.info-box {
  background: linear-gradient(135deg, var(--light-gray), var(--off-white));
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--rejuva-cyan);
  margin: var(--space-lg) 0;
}

.info-box h4 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.375rem;
}

.info-box p {
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
  font-size: 1.0625rem;
}

.info-box ul {
  list-style: none;
  padding: 0;
  margin: var(--space-sm) 0 0;
}

.info-box li {
  color: var(--charcoal);
  margin-bottom: var(--space-xs);
  padding-left: var(--space-md);
  position: relative;
}

.info-box li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--rejuva-cyan);
  font-weight: bold;
}

.keyword {
  display: inline-block;
  background: var(--rejuva-cyan);
  color: var(--white);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  margin-top: var(--space-sm);
}

.cta-section {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--light-gray);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  padding: 16px 36px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 1.0625rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  font-family: 'Inter', sans-serif;
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #128C7E, #075E54);
  transform: translateY(-3px);
  box-shadow: var(--shadow-medium);
  color: var(--white);
}

.division-overview {
  background: var(--champagne-light);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
}

.division-overview h4 {
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.division-overview p {
  color: var(--dark-gray);
  font-size: 1.0625rem;
}

.section-subtitle {
  color: var(--gold);
  font-size: 1.375rem;
  margin: var(--space-lg) 0 var(--space-md);
  font-weight: 600;
}

.stats-mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.stat-mini {
  text-align: center;
  padding: var(--space-md);
  background: var(--light-gray);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.stat-mini:hover {
  background: var(--off-white);
  transform: translateY(-4px);
}

.stat-mini .stat-number {
  color: var(--rejuva-blue);
}

@media (max-width: 768px) {
  .tabs-header {
    flex-direction: column;
    gap: var(--space-xs);
  }

  .tab-btn {
    width: 100%;
    min-width: auto;
  }

  .tabs-content {
    padding: var(--space-md);
  }

  .tratamientos-list {
    grid-template-columns: 1fr;
  }

  .cta-section {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary,
  .btn-whatsapp {
    width: 100%;
    justify-content: center;
  }

  .stats-mini-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================
   CONTACT SECTION
   ======================================== */

.contacto-section {
  background: linear-gradient(180deg, var(--white) 0%, var(--light-gray) 100%);
  padding: var(--space-2xl) 0;
}

.contacto-section h2 {
  text-align: center;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.contacto-section > .container > p {
  text-align: center;
  color: var(--dark-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
  margin-bottom: var(--space-xl);
}

.contacto-info {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.info-item {
  margin-bottom: var(--space-lg);
  padding: var(--space-md);
  background: var(--light-gray);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.info-item:hover {
  background: var(--off-white);
  transform: translateX(4px);
}

.info-item h4 {
  color: var(--rejuva-cyan);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.info-item p {
  margin: 0;
  color: var(--dark-gray);
  font-size: 1rem;
  line-height: 1.6;
}

.info-item a {
  color: var(--rejuva-blue);
  font-weight: 600;
}

.info-item a:hover {
  color: var(--rejuva-blue-dark);
}

.btn-whatsapp-large,
.btn-call-large {
  display: inline-block;
  width: 100%;
  padding: 16px 32px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 1.0625rem;
  text-align: center;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-soft);
  margin-top: var(--space-sm);
}

.btn-whatsapp-large {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
}

.btn-whatsapp-large:hover {
  background: linear-gradient(135deg, #128C7E, #075E54);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  color: var(--white);
}

.btn-call-large {
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
}

.btn-call-large:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  color: var(--white);
}

.contacto-form {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.form-contacto h3 {
  color: var(--charcoal);
  margin-bottom: var(--space-md);
  font-size: 1.75rem;
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  color: var(--charcoal);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  font-size: 0.9375rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--charcoal);
  transition: var(--transition-smooth);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--rejuva-cyan);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.btn-submit {
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  padding: 16px 40px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 1.0625rem;
  border: none;
  cursor: pointer;
  width: 100%;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-soft);
  font-family: 'Inter', sans-serif;
}

.btn-submit:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.mapa-container {
  margin-top: var(--space-xl);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.mapa-container iframe {
  width: 100%;
  height: 450px;
  border: 0;
}

@media (max-width: 768px) {
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .mapa-container iframe {
    height: 350px;
  }
}

/* ========================================
   TESTIMONIALS SECTION
   ======================================== */

.testimonials-section {
  background: var(--off-white);
  padding: var(--space-2xl) 0;
}

.testimonials-section h2 {
  text-align: center;
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
}

.testimonials-section > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.testimonials-swiper {
  padding: var(--space-md) 0 var(--space-xl);
}

.testimonial-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

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

.quote-icon {
  font-size: 4rem;
  color: var(--rejuva-cyan);
  line-height: 1;
  margin-bottom: var(--space-sm);
  font-family: 'Georgia', serif;
}

.testimonial-text {
  color: var(--dark-gray);
  font-size: 1.0625rem;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  flex-grow: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: 2px solid var(--light-gray);
}

.author-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--rejuva-cyan);
}

.author-info h4 {
  color: var(--charcoal);
  margin-bottom: 4px;
  font-size: 1.125rem;
}

.author-info p {
  color: var(--medium-gray);
  margin: 0;
  font-size: 0.9375rem;
}

/* ========================================
   DIFFERENCES SECTION
   ======================================== */

.diferencias-section {
  background: var(--white);
  padding: var(--space-2xl) 0;
}

.diferencias-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.diferencias-image {
  order: 1;
}

.diferencias-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

.diferencias-content {
  order: 2;
}

.diferencias-content h2 {
  text-align: left;
  color: var(--charcoal);
  margin-bottom: var(--space-md);
}

.diferencias-content > p {
  color: var(--dark-gray);
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
}

.diferencias-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.diferencia-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--light-gray);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.diferencia-item:hover {
  background: var(--off-white);
  transform: translateX(8px);
}

.check-icon {
  font-size: 1.5rem;
  color: var(--rejuva-cyan);
  font-weight: bold;
  min-width: 30px;
}

.diferencia-item p {
  color: var(--dark-gray);
  margin: 0;
  font-size: 1.0625rem;
}

@media (max-width: 768px) {
  .diferencias-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .diferencias-image {
    order: -1;
  }
}

/* ========================================
   ADDITIONAL SERVICES
   ======================================== */

.additional-services {
  background: var(--light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--space-xl);
  text-align: center;
  border: 2px solid var(--rejuva-cyan);
}

.additional-services h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.5rem;
}

.additional-services p {
  color: var(--dark-gray);
  margin: 0;
  font-size: 1.0625rem;
}

/* ========================================
   BACKGROUND UTILITIES
   ======================================== */

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

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

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

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

/* ========================================
   FOOTER - Elegant & Informative
   ======================================== */

footer {
  background: linear-gradient(135deg, var(--rejuva-navy-dark) 0%, var(--rejuva-navy) 100%);
  color: rgba(255, 255, 255, 0.85);
  padding: var(--space-xl) 0 var(--space-md);
}

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

.footer-section h4 {
  color: var(--rejuva-cyan);
  margin-bottom: var(--space-md);
  font-size: 1.25rem;
}

.footer-section p,
.footer-section li {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section li {
  margin-bottom: var(--space-xs);
}

.footer-section a {
  color: rgba(255, 255, 255, 0.75);
  transition: var(--transition-smooth);
}

.footer-section a:hover {
  color: var(--rejuva-cyan);
  padding-left: 4px;
}

.social-links {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.25rem;
  transition: var(--transition-smooth);
}

.social-link:hover {
  background: var(--rejuva-cyan);
  transform: translateY(-4px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

/* ========================================
   WHATSAPP FLOATING BUTTON
   ======================================== */

.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-strong);
  z-index: 999;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
}

.whatsapp-float::before {
  content: "💬";
  font-size: 1.75rem;
}

@media (max-width: 768px) {
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
  }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

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

.text-gold {
  color: var(--gold);
}

.text-charcoal {
  color: var(--charcoal);
}

.bg-champagne {
  background-color: var(--champagne-light);
}

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

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

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

.pt-sm { padding-top: var(--space-sm); }
.pt-md { padding-top: var(--space-md); }
.pt-lg { padding-top: var(--space-lg); }
.pt-xl { padding-top: var(--space-xl); }

.pb-sm { padding-bottom: var(--space-sm); }
.pb-md { padding-bottom: var(--space-md); }
.pb-lg { padding-bottom: var(--space-lg); }
.pb-xl { padding-bottom: var(--space-xl); }

/* ========================================
   ANIMATIONS
   ======================================== */

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

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

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

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

.animate-fade-in-down {
  animation: fadeInDown 0.6s ease forwards;
}

.animate-scale-in {
  animation: scaleIn 0.5s ease forwards;
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

:focus-visible {
  outline: 2px solid var(--rejuva-cyan);
  outline-offset: 2px;
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
  header,
  footer,
  .whatsapp-float,
  .btn-primary,
  .btn-secondary,
  .btn-whatsapp {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  section {
    page-break-inside: avoid;
  }
}

/* ========================================
   MOBILE RESPONSIVENESS - COMPREHENSIVE
   ======================================== */

/* Tablets and below (768px) */
@media (max-width: 768px) {
  /* Typography adjustments */
  html {
    font-size: 15px;
  }

  h1 {
    font-size: clamp(2rem, 8vw, 2.5rem);
    line-height: 1.2;
  }

  h2 {
    font-size: clamp(1.75rem, 6vw, 2.25rem);
    line-height: 1.25;
  }

  h3 {
    font-size: clamp(1.35rem, 4vw, 1.75rem);
  }

  p {
    font-size: 1rem;
    line-height: 1.7;
  }

  /* Container adjustments */
  .container {
    padding: 0 var(--space-sm);
  }

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

  /* Hero section mobile */
  .hero-slider {
    min-height: 100vh;
    height: 100vh;
  }

  .hero-content {
    padding: 0 var(--space-sm);
  }

  .hero-slider h1 {
    font-size: clamp(1.75rem, 7vw, 2.5rem);
    margin-bottom: var(--space-sm);
  }

  .hero-slider .hero-subtitle {
    font-size: clamp(0.95rem, 3vw, 1.125rem);
    margin-bottom: var(--space-md);
  }

  .hero-cta {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
    padding: 16px 24px;
    font-size: 1rem;
  }

  /* Navigation mobile improvements */
  .nav-links {
    padding: 80px var(--space-md) var(--space-md);
  }

  .nav-links li a {
    font-size: 1.0625rem;
    padding: 16px 0;
  }

  /* Cards and grids */
  .sintomas-grid,
  .beneficios-grid,
  .about-grid,
  .rejuvalife-grid,
  .regenelife-grid,
  .nutrilife-grid,
  .diferencias-grid,
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .sintoma-card,
  .beneficio-card {
    padding: var(--space-lg);
  }

  /* Stats grid mobile */
  .stats-grid,
  .stats-mini-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .stat-item,
  .stat-mini {
    padding: var(--space-md);
  }

  .stat-number {
    font-size: 2rem;
  }

  /* Tabs mobile */
  .tabs-header {
    flex-direction: column;
    gap: var(--space-xs);
    padding: var(--space-sm);
  }

  .tab-btn {
    width: 100%;
    padding: 14px 16px;
    font-size: 0.9375rem;
    justify-content: flex-start;
  }

  .tabs-content {
    padding: var(--space-md);
  }

  .tratamientos-list {
    grid-template-columns: 1fr;
    gap: var(--space-xs);
  }

  /* Service sections mobile */
  .rejuvalife-content,
  .regenelife-content,
  .nutrilife-content {
    order: 2;
  }

  .rejuvalife-image,
  .nutrilife-image {
    order: 1;
  }

  .regenelife-image {
    order: 3;
  }

  /* Contact section mobile */
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    font-size: 16px; /* Prevents zoom on iOS */
    padding: 14px 12px;
  }

  .btn-submit,
  .btn-whatsapp-large,
  .btn-call-large {
    width: 100%;
    padding: 16px 24px;
    font-size: 1rem;
  }

  /* Testimonials mobile */
  .testimonial-card {
    padding: var(--space-lg);
  }

  .quote-icon {
    font-size: 3rem;
  }

  /* Footer mobile */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }

  /* Touch targets - minimum 44px */
  .btn-primary,
  .btn-secondary,
  .btn-link,
  .btn-whatsapp,
  .tab-btn,
  .sintoma-card {
    min-height: 44px;
  }

  /* Swiper mobile */
  .swiper-button-next,
  .swiper-button-prev {
    display: none;
  }

  .swiper-pagination {
    bottom: 20px;
  }

  /* Info boxes mobile */
  .info-box,
  .filosofia-box,
  .indicaciones-box,
  .protocolos-box {
    padding: var(--space-md);
  }

  /* Images mobile */
  .about-img,
  .rejuvalife-img,
  .regenelife-img,
  .nutrilife-img,
  .diferencias-img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: cover;
  }

  /* Map mobile */
  .mapa-container iframe {
    height: 300px;
  }

  /* Spacing adjustments */
  .filosofia-list,
  .diferencias-list {
    gap: var(--space-sm);
  }

  .filosofia-item,
  .diferencia-item {
    padding: var(--space-sm);
  }

  /* CTA sections mobile */
  .cta-section {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .cta-section .btn-primary,
  .cta-section .btn-secondary,
  .cta-section .btn-whatsapp {
    width: 100%;
  }
}

/* Small phones (480px and below) */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .container {
    padding: 0 12px;
  }

  section {
    padding: 48px 0;
  }

  h1 {
    font-size: clamp(1.75rem, 9vw, 2.25rem);
  }

  h2 {
    font-size: clamp(1.5rem, 7vw, 2rem);
  }

  h3 {
    font-size: clamp(1.25rem, 5vw, 1.5rem);
  }

  /* Hero mobile small */
  .hero-slider {
    min-height: 100vh;
  }

  .hero-slider h1 {
    font-size: clamp(1.5rem, 8vw, 2rem);
  }

  .hero-slider .hero-subtitle {
    font-size: clamp(0.875rem, 3.5vw, 1rem);
  }

  .btn-primary,
  .btn-secondary {
    padding: 14px 20px;
    font-size: 0.9375rem;
  }

  /* Cards mobile small */
  .sintoma-card,
  .beneficio-card,
  .testimonial-card {
    padding: var(--space-md);
  }

  .icon-large {
    font-size: 2.5rem;
  }

  /* Stats mobile small */
  .stat-number {
    font-size: 1.75rem;
  }

  .stat-label {
    font-size: 0.8125rem;
  }

  /* Tabs mobile small */
  .tab-btn {
    padding: 12px 14px;
    font-size: 0.875rem;
  }

  .tab-icon {
    font-size: 1rem;
  }

  /* Footer mobile small */
  .footer-section h4 {
    font-size: 1.125rem;
  }

  .footer-section p,
  .footer-section li {
    font-size: 0.875rem;
  }

  /* WhatsApp float mobile small */
  .whatsapp-float {
    width: 52px;
    height: 52px;
    bottom: 16px;
    right: 16px;
  }

  .whatsapp-float::before {
    font-size: 1.5rem;
  }

  /* Spacing mobile small */
  .filosofia-item,
  .diferencia-item,
  .info-item {
    padding: 12px;
  }

  .info-box,
  .filosofia-box {
    padding: var(--space-sm);
  }
}

/* Landscape orientation adjustments */
@media (max-width: 768px) and (orientation: landscape) {
  .hero-slider {
    min-height: auto;
    height: auto;
    padding: 80px 0 60px;
  }

  .hero-slider h1 {
    font-size: clamp(1.5rem, 5vw, 2rem);
  }

  .hero-slider .hero-subtitle {
    font-size: clamp(0.875rem, 2vw, 1rem);
    margin-bottom: var(--space-sm);
  }

  .hero-cta {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .btn-primary,
  .btn-secondary {
    width: auto;
    min-width: 140px;
  }
}

/* Large tablets (1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
  .container {
    max-width: 960px;
    padding: 0 var(--space-md);
  }

  .sintomas-grid,
  .beneficios-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .tabs-header {
    flex-wrap: wrap;
  }

  .tab-btn {
    flex: 1 1 calc(33.333% - 8px);
    min-width: 140px;
  }
}

/* Extra large screens (1440px+) */
@media (min-width: 1440px) {
  .container {
    max-width: 1320px;
  }

  section {
    padding: 120px 0;
  }

  .hero-slider h1 {
    font-size: clamp(3rem, 5vw, 4.5rem);
  }

  .sintomas-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
  }

  .beneficios-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
  }
}

/* High DPI screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .logo-img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
  }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Dark mode support (optional) */
@media (prefers-color-scheme: dark) {
  /* Keep light theme for medical site - professional appearance */
  /* This can be customized if dark mode is desired */
}

/* Hover support detection */
@media (hover: hover) and (pointer: fine) {
  /* Enhanced hover effects for devices with precise pointing */
  .sintoma-card:hover,
  .beneficio-card:hover,
  .testimonial-card:hover {
    transform: translateY(-10px);
  }

  .btn-primary:hover,
  .btn-secondary:hover {
    transform: translateY(-4px);
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  /* Larger touch targets */
  .btn-primary,
  .btn-secondary,
  .btn-link,
  .tab-btn {
    min-height: 48px;
    padding: 16px 24px;
  }

  /* Remove hover effects, use active states */
  .sintoma-card:active,
  .beneficio-card:active {
    transform: scale(0.98);
    transition: transform 0.1s;
  }

  .btn-primary:active,
  .btn-secondary:active {
    transform: scale(0.96);
  }

  /* Larger tap areas for navigation */
  .nav-links li a {
    padding: 18px 0;
  }

  /* Prevent double-tap zoom */
  button,
  a {
    touch-action: manipulation;
  }
}

/* iOS specific fixes */
@supports (-webkit-touch-callout: none) {
  /* iOS Safari specific styles */
  .hero-slider {
    min-height: -webkit-fill-available;
  }

  /* Fix iOS input zoom */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  textarea,
  select {
    font-size: 16px !important;
  }

  /* Fix iOS button appearance */
  button,
  .btn-primary,
  .btn-secondary {
    -webkit-appearance: none;
    appearance: none;
  }
}

/* Android specific fixes */
@media screen and (-webkit-min-device-pixel-ratio: 0) and (min-resolution: 0.001dpcm) {
  /* Android Chrome specific styles */
  select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    padding-right: 40px;
  }
}

/* --- End css/styles.css --- */
/* --- Start css/pages.css --- */
/* ========================================
   INTERNAL PAGES STYLES
   Estilos específicos para páginas internas
   ======================================== */

/* Story Section (Quienes Somos) */
.our-story-section {
  background: var(--white);
  padding: var(--space-2xl) 0;
}

.our-story-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.story-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.story-content p {
  margin-bottom: var(--space-md);
  font-size: 1.0625rem;
  line-height: 1.8;
}

.mission-box,
.vision-box {
  background: linear-gradient(135deg, var(--light-gray), var(--off-white));
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rejuva-cyan);
  margin-top: var(--space-lg);
}

.mission-box h3,
.vision-box h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.375rem;
}

.story-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

/* Divisions Section */
.divisions-section {
  background: var(--light-gray);
  padding: var(--space-2xl) 0;
}

.divisions-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.divisions-section > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.divisions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.division-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  border-top: 4px solid var(--rejuva-cyan);
}

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

.division-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.division-card h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xs);
  font-size: 1.75rem;
}

.division-card h4 {
  color: var(--dark-gray);
  margin-bottom: var(--space-md);
  font-size: 1.125rem;
  font-weight: 500;
}

.division-features {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--light-gray);
}

.division-features h5 {
  color: var(--charcoal);
  margin-bottom: var(--space-sm);
  font-size: 1rem;
  font-weight: 600;
}

.division-features ul {
  list-style: none;
  padding: 0;
}

.division-features li {
  padding: 8px 0;
  color: var(--dark-gray);
  font-size: 0.9375rem;
}

.btn-division {
  display: inline-block;
  margin-top: var(--space-md);
  padding: 12px 28px;
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-smooth);
  text-align: center;
}

.btn-division:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 180, 216, 0.3);
}

/* Values Section */
.values-section {
  background: var(--white);
  padding: var(--space-2xl) 0;
}

.values-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.values-section > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.value-card {
  background: var(--light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition-smooth);
}

.value-card:hover {
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.value-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.value-card h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.value-card p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
}

/* Facilities Section */
.facilities-section {
  background: var(--light-gray);
  padding: var(--space-2xl) 0;
}

.facilities-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.facilities-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.facilities-content h3 {
  color: var(--charcoal);
  margin-bottom: var(--space-md);
  font-size: 1.75rem;
}

.facilities-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.facility-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.facility-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-subtle);
}

.facility-icon {
  font-size: 2rem;
  min-width: 40px;
}

.facility-item h4 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xs);
  font-size: 1.125rem;
}

.facility-item p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
  margin: 0;
}

.location-box {
  background: linear-gradient(135deg, var(--rejuva-navy), var(--rejuva-navy-light));
  color: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin-top: var(--space-lg);
}

.location-box h4 {
  color: var(--rejuva-cyan);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.location-box p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-xs);
}

.facilities-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

/* Why Choose Section */
.why-choose-section {
  background: var(--white);
  padding: var(--space-2xl) 0;
}

.why-choose-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.why-card {
  background: var(--light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.why-card:hover {
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.why-number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(0, 180, 216, 0.1);
  font-family: 'Inter', sans-serif;
}

.why-card h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
  position: relative;
  z-index: 1;
}

.why-card p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
  position: relative;
  z-index: 1;
}

/* CTA Final Section */
.cta-final-section {
  background: linear-gradient(135deg, var(--rejuva-navy), var(--rejuva-navy-light));
  color: var(--white);
  padding: var(--space-2xl) 0;
  text-align: center;
}

.cta-final-section h2 {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.cta-final-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
}

.cta-buttons {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* RegeneLife Specific Styles */
.what-is-regenelife,
.how-it-works,
.conditions-treated,
.success-cases,
.why-regenelife,
.faq-section {
  padding: var(--space-2xl) 0;
}

.what-is-regenelife {
  background: var(--white);
}

.content-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.highlight-box {
  background: linear-gradient(135deg, var(--light-gray), var(--off-white));
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--accent-green);
  margin: var(--space-lg) 0;
}

.highlight-box h3 {
  color: var(--accent-green);
  margin-bottom: var(--space-sm);
  font-size: 1.375rem;
}

.benefits-list {
  margin-top: var(--space-lg);
}

.benefits-list h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-md);
  font-size: 1.375rem;
}

.benefits-list ul {
  list-style: none;
  padding: 0;
}

.benefits-list li {
  padding: 8px 0;
  color: var(--dark-gray);
  font-size: 1rem;
}

.feature-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

.image-caption {
  margin-top: var(--space-md);
  text-align: center;
}

.image-caption p {
  margin-bottom: var(--space-xs);
}

/* How It Works Section */
.how-it-works {
  background: var(--light-gray);
}

.how-it-works h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.how-it-works > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.process-step {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.process-step:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.step-number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(0, 180, 216, 0.15);
  font-family: 'Inter', sans-serif;
}

.step-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.process-step h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.process-step p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
}

/* Conditions Treated Section */
.conditions-treated {
  background: var(--white);
}

.conditions-treated h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.conditions-treated > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.conditions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.condition-category {
  background: var(--light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  transition: var(--transition-smooth);
}

.condition-category:hover {
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.category-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--rejuva-cyan);
}

.category-icon {
  font-size: 2.5rem;
}

.category-header h3 {
  color: var(--rejuva-blue);
  font-size: 1.25rem;
  margin: 0;
}

.condition-list {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-md);
}

.condition-list li {
  padding: 8px 0;
  color: var(--dark-gray);
  font-size: 0.9375rem;
}

.btn-category {
  display: inline-block;
  padding: 10px 24px;
  background: var(--rejuva-cyan);
  color: var(--white);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition-smooth);
  text-align: center;
  width: 100%;
}

.btn-category:hover {
  background: var(--rejuva-blue);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 180, 216, 0.3);
}

/* Success Cases Section */
.success-cases {
  background: var(--light-gray);
}

.success-cases h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.success-cases > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.case-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  text-align: center;
  height: 100%;
}

.case-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.case-card h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-md);
  font-size: 1.375rem;
}

.case-description {
  color: var(--dark-gray);
  font-style: italic;
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.case-patient {
  color: var(--medium-gray);
  font-size: 0.875rem;
  margin-bottom: var(--space-md);
}

.case-result {
  background: var(--light-gray);
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.result-label {
  color: var(--dark-gray);
  font-size: 0.875rem;
}

.result-value {
  color: var(--rejuva-cyan);
  font-size: 1.5rem;
  font-weight: 700;
}

.disclaimer-box {
  background: rgba(0, 180, 216, 0.1);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--rejuva-cyan);
  margin-top: var(--space-lg);
}

.disclaimer-box p {
  color: var(--dark-gray);
  font-size: 0.875rem;
  margin: 0;
}

/* Why RegeneLife Section */
.why-regenelife {
  background: var(--white);
}

.why-regenelife h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.advantage-card {
  background: var(--light-gray);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition-smooth);
}

.advantage-card:hover {
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.advantage-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.advantage-card h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.25rem;
}

.advantage-card p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
}

/* FAQ Section */
.faq-section {
  background: var(--light-gray);
}

.faq-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.faq-item {
  background: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-subtle);
  transition: var(--transition-smooth);
}

.faq-item:hover {
  box-shadow: var(--shadow-soft);
  transform: translateY(-4px);
}

.faq-item h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
  font-size: 1.125rem;
}

.faq-item p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0;
}

/* Contact Section */
.contact-section {
  background: var(--white);
  padding: var(--space-2xl) 0;
}

.contact-section h2 {
  text-align: center;
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.contact-section > .container > p {
  text-align: center;
  color: var(--medium-gray);
  margin-bottom: var(--space-xl);
  font-size: 1.125rem;
}

.contact-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.contact-card {
  background: var(--light-gray);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition-smooth);
}

.contact-card:hover {
  background: var(--white);
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.contact-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
}

.contact-card h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xs);
  font-size: 1.25rem;
}

.contact-card p {
  color: var(--dark-gray);
  margin-bottom: var(--space-md);
  font-size: 0.9375rem;
}

.btn-contact {
  display: inline-block;
  padding: 12px 28px;
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-smooth);
}

.btn-contact:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(0, 180, 216, 0.3);
}

.cta-final {
  background: var(--light-gray);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  margin-top: var(--space-xl);
}

.cta-final h3 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.cta-final p {
  color: var(--dark-gray);
  margin-bottom: var(--space-lg);
}

/* Responsive Adjustments for Internal Pages */
@media (max-width: 768px) {
  .story-grid,
  .content-grid,
  .facilities-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .story-image,
  .content-image,
  .facilities-image {
    order: -1;
  }

  .divisions-grid,
  .values-grid,
  .why-grid,
  .process-grid,
  .conditions-grid,
  .advantages-grid,
  .faq-grid,
  .contact-options {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary,
  .cta-buttons .btn-whatsapp {
    width: 100%;
  }
}

/* --- End css/pages.css --- */
/* --- Start css/services.css --- */
/* ========================================
   SERVICES PAGES STYLES
   Estilos para RejuvaLife, RegeneLife, NutriLife
   ======================================== */

/* ==========================================
   UTILITY CLASSES
   ========================================== */

.bg-light {
  background: var(--light-gray) !important;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Asegurar que las secciones tengan el espaciado correcto */
section {
  position: relative;
  overflow: hidden;
}

/* ==========================================
   WHAT IS SECTION (General para todas las páginas)
   ========================================== */

.what-is-rejuvalife,
.what-is-regenelife,
.what-is-nutrilife {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.what-is-rejuvalife h2,
.what-is-regenelife h2,
.what-is-nutrilife h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
}

/* ==========================================
   HERO STATS (Para páginas de servicios)
   ========================================== */

.hero-stats {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  margin-top: var(--space-lg);
  flex-wrap: wrap;
}

.stat-box {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  min-width: 140px;
  transition: var(--transition-smooth);
}

.stat-box:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--rejuva-cyan);
  font-family: 'Inter', sans-serif;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stat-label {
  display: block;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
}

/* ==========================================
   FEATURED TREATMENTS SECTION
   ========================================== */

.featured-treatments {
  padding: var(--space-2xl) 0;
  background: var(--light-gray);
}

.featured-treatments h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-sm);
}

.section-intro {
  color: var(--medium-gray);
  font-size: 1.125rem;
  margin-bottom: var(--space-xl);
}

.treatments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.treatment-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  border-top: 4px solid var(--rejuva-cyan);
  position: relative;
  overflow: hidden;
}

.treatment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, transparent 0%, rgba(0, 180, 216, 0.05) 100%);
  opacity: 0;
  transition: var(--transition-smooth);
}

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

.treatment-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
  border-top-color: var(--rejuva-cyan-light);
}

.treatment-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  display: block;
}

.treatment-card h3 {
  color: var(--rejuva-blue);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  font-weight: 700;
}

.treatment-card > p {
  color: var(--dark-gray);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.treatment-details {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0 0 0;
  padding-top: var(--space-md);
  border-top: 1px solid var(--light-gray);
}

.treatment-details li {
  padding: 8px 0;
  color: var(--dark-gray);
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.treatment-details li::before {
  content: '✓';
  color: var(--rejuva-cyan);
  font-weight: bold;
  font-size: 1.125rem;
}

/* ==========================================
   SURGICAL PROCEDURES SECTION
   ========================================== */

.surgical-procedures {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.surgical-procedures h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.procedures-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--space-xl);
}

.procedure-list-box {
  background: var(--light-gray);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rejuva-cyan);
  transition: var(--transition-smooth);
}

.procedure-list-box:hover {
  background: var(--white);
  box-shadow: var(--shadow-soft);
  transform: translateX(8px);
}

.procedure-list-box h3 {
  color: var(--rejuva-blue);
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  font-weight: 700;
}

.procedure-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.procedure-list li {
  padding: var(--space-sm) 0;
  color: var(--dark-gray);
  font-size: 1rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: var(--transition-smooth);
}

.procedure-list li:last-child {
  border-bottom: none;
}

.procedure-list li:hover {
  color: var(--rejuva-cyan);
  padding-left: var(--space-sm);
}

/* ==========================================
   NON-INVASIVE SECTION
   ========================================== */

.non-invasive {
  padding: var(--space-2xl) 0;
  background: var(--light-gray);
}

.non-invasive-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.text-content h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-md);
}

.text-content > p {
  color: var(--dark-gray);
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--white);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.check-item:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-subtle);
}

.check-item > span {
  color: var(--rejuva-cyan);
  font-size: 1.5rem;
  font-weight: bold;
  min-width: 30px;
}

.check-item p {
  margin: 0;
  color: var(--dark-gray);
  font-size: 1rem;
  line-height: 1.6;
}

.check-item strong {
  color: var(--rejuva-blue);
}

.btn-primary-large {
  display: inline-block;
  padding: 18px 40px;
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1.0625rem;
  text-decoration: none;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.3);
}

.btn-primary-large:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 180, 216, 0.4);
}

.image-content {
  position: relative;
}

.rounded-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

/* ==========================================
   NUTRILIFE SPECIFIC STYLES
   ========================================== */

.what-is-nutrilife {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.what-is-nutrilife h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
  text-align: center;
}

.nutrilife-services {
  padding: var(--space-2xl) 0;
  background: var(--light-gray);
}

.nutrilife-services h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-xl);
}

.services-grid-detailed {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.detailed-card {
  background: var(--white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  transition: var(--transition-smooth);
  border-top: 4px solid var(--accent-green);
}

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

.card-icon {
  font-size: 3rem;
  margin-bottom: var(--space-md);
  display: block;
}

.detailed-card h3 {
  color: var(--rejuva-blue);
  font-size: 1.375rem;
  margin-bottom: var(--space-sm);
  font-weight: 700;
}

.detailed-card > p {
  color: var(--dark-gray);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.detailed-card ul {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0 0 0;
  padding-top: var(--space-md);
  border-top: 1px solid var(--light-gray);
}

.detailed-card ul li {
  padding: 6px 0;
  color: var(--dark-gray);
  font-size: 0.9375rem;
}

/* ==========================================
   METABOLIC EVALUATION
   ========================================== */

.metabolic-evaluation {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.metabolic-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-xl);
  align-items: center;
}

.metabolic-content h2 {
  color: var(--rejuva-blue);
  margin-bottom: var(--space-md);
}

.metabolic-content > p {
  color: var(--dark-gray);
  font-size: 1.125rem;
  margin-bottom: var(--space-lg);
}

.check-list-large {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-lg) 0;
}

.check-list-large li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  margin-bottom: var(--space-sm);
  background: var(--light-gray);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.check-list-large li:hover {
  background: var(--white);
  transform: translateX(8px);
  box-shadow: var(--shadow-subtle);
}

.check-list-large span {
  color: var(--accent-green);
  font-size: 1.5rem;
  font-weight: bold;
  min-width: 30px;
}

.check-list-large strong {
  color: var(--rejuva-blue);
}

.cta-box-mini {
  background: linear-gradient(135deg, var(--light-gray), var(--off-white));
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rejuva-cyan);
  text-align: center;
}

.cta-box-mini p {
  color: var(--dark-gray);
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  font-weight: 600;
}

.metabolic-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

/* ==========================================
   RESPONSIVE ADJUSTMENTS
   ========================================== */

@media (max-width: 1024px) {
  .procedures-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero-stats {
    gap: var(--space-sm);
  }

  .stat-box {
    min-width: 120px;
    padding: var(--space-sm) var(--space-md);
  }

  .stat-number {
    font-size: 2rem;
  }

  .treatments-grid,
  .services-grid-detailed {
    grid-template-columns: 1fr;
  }

  .procedures-grid {
    grid-template-columns: 1fr;
  }

  .procedure-list-box {
    padding: var(--space-lg);
  }

  .non-invasive-content,
  .metabolic-grid {
    grid-template-columns: 1fr;
  }

  .image-content,
  .metabolic-image {
    order: -1;
  }

  .check-item {
    padding: var(--space-sm);
  }

  .btn-primary-large {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stat-box {
    min-width: 100px;
    padding: var(--space-xs) var(--space-sm);
  }

  .stat-number {
    font-size: 1.75rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .treatment-card,
  .detailed-card {
    padding: var(--space-lg);
  }

  .treatment-icon,
  .card-icon {
    font-size: 2.5rem;
  }
}

/* --- End css/services.css --- */
/* --- Start css/contact.css --- */
/* ========================================
   CONTACT PAGE STYLES
   Estilos específicos para la página de contacto
   ======================================== */

/* ==========================================
   CONTACT PAGE CONTENT
   ========================================== */

.contact-page-content {
  padding: var(--space-2xl) 0;
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
  align-items: start;
}

/* ==========================================
   CONTACT INFO SECTION
   ========================================== */

.contact-info {
  position: sticky;
  top: 100px;
}

.contact-info h2 {
  color: var(--rejuva-blue);
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  font-weight: 700;
}

.contact-info > p {
  color: var(--dark-gray);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

/* ==========================================
   INFO ITEMS
   ========================================== */

.info-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.info-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: var(--light-gray);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--rejuva-cyan);
  transition: var(--transition-smooth);
}

.info-item:hover {
  background: var(--white);
  transform: translateX(8px);
  box-shadow: var(--shadow-soft);
  border-left-color: var(--rejuva-cyan-light);
}

.info-icon {
  font-size: 2.5rem;
  min-width: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-item h3 {
  color: var(--rejuva-blue);
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
  font-weight: 700;
}

.info-item p {
  color: var(--dark-gray);
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0;
}

.info-item a {
  color: var(--rejuva-cyan);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition-smooth);
}

.info-item a:hover {
  color: var(--rejuva-blue);
  text-decoration: underline;
}

/* ==========================================
   SOCIAL LINKS CONTACT
   ========================================== */

.social-links-contact {
  background: linear-gradient(135deg, var(--light-gray), var(--off-white));
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--rejuva-cyan);
}

.social-links-contact h3 {
  color: var(--rejuva-blue);
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  font-weight: 700;
}

.social-links-contact .social-icons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.social-links-contact .social-icons a {
  flex: 1;
  min-width: 100px;
  padding: var(--space-sm) var(--space-md);
  background: var(--white);
  color: var(--rejuva-blue);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9375rem;
  text-align: center;
  transition: var(--transition-smooth);
  border: 2px solid transparent;
}

.social-links-contact .social-icons a:hover {
  background: var(--rejuva-cyan);
  color: var(--white);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 180, 216, 0.3);
  border-color: var(--rejuva-cyan-light);
}

/* ==========================================
   CONTACT FORM CONTAINER
   ========================================== */

.contact-form-container {
  background: var(--light-gray);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.contact-form-container h2 {
  color: var(--rejuva-blue);
  font-size: 2rem;
  margin-bottom: var(--space-lg);
  font-weight: 700;
  text-align: center;
}

/* ==========================================
   FORM STYLES
   ========================================== */

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  color: var(--charcoal);
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--light-gray);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  background: var(--white);
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--rejuva-cyan);
  box-shadow: 
    0 0 0 4px rgba(0, 180, 216, 0.1),
    0 4px 12px rgba(0, 180, 216, 0.15);
  transform: translateY(-2px);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.btn-submit {
  width: 100%;
  padding: 16px 32px;
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1.0625rem;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 24px rgba(0, 180, 216, 0.3);
}

.btn-submit:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 180, 216, 0.4);
}

.btn-submit:active {
  transform: translateY(-1px);
}

/* ==========================================
   MAP SECTION
   ========================================== */

.map-section {
  padding: var(--space-2xl) 0;
  background: var(--light-gray);
}

.map-section h2 {
  color: var(--rejuva-blue);
  font-size: 2rem;
  margin-bottom: var(--space-xl);
  font-weight: 700;
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  position: relative;
}

.map-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 4px solid var(--rejuva-cyan);
  border-radius: var(--radius-lg);
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: var(--transition-smooth);
}

.map-container:hover::before {
  opacity: 1;
}

.map-container iframe {
  display: block;
  width: 100%;
  height: 450px;
  border: none;
  border-radius: var(--radius-lg);
}

/* ==========================================
   FORM VALIDATION STYLES
   ========================================== */

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
  border-color: #dc3545;
}

.form-group input.success,
.form-group textarea.success,
.form-group select.success {
  border-color: var(--accent-green);
}

.error-message {
  color: #dc3545;
  font-size: 0.875rem;
  margin-top: var(--space-xs);
  display: none;
}

.error-message.show {
  display: block;
}

/* ==========================================
   LOADING STATE
   ========================================== */

.btn-submit.loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

.btn-submit.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* ==========================================
   SUCCESS MESSAGE
   ========================================== */

.success-message {
  background: linear-gradient(135deg, var(--accent-green), #00d084);
  color: var(--white);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  margin-bottom: var(--space-lg);
  display: none;
  box-shadow: 0 8px 24px rgba(6, 214, 160, 0.3);
}

.success-message.show {
  display: block;
  animation: slideDown 0.5s ease-out;
}

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

.success-message h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

.success-message p {
  color: rgba(255, 255, 255, 0.95);
  margin: 0;
}

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

@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .contact-info {
    position: static;
  }
}

@media (max-width: 768px) {
  .contact-page-content,
  .map-section {
    padding: var(--space-xl) 0;
  }

  .contact-info h2,
  .contact-form-container h2,
  .map-section h2 {
    font-size: 1.75rem;
  }

  .info-items {
    gap: var(--space-sm);
  }

  .info-item {
    padding: var(--space-md);
  }

  .info-icon {
    font-size: 2rem;
    min-width: 40px;
  }

  .contact-form-container {
    padding: var(--space-lg);
  }

  .social-links-contact .social-icons {
    flex-direction: column;
  }

  .social-links-contact .social-icons a {
    min-width: 100%;
  }

  .map-container iframe {
    height: 350px;
  }
}

@media (max-width: 480px) {
  .info-item {
    flex-direction: column;
    text-align: center;
  }

  .info-icon {
    margin: 0 auto;
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    font-size: 16px; /* Previene zoom en iOS */
  }

  .map-container iframe {
    height: 300px;
  }
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */

.form-group input:focus-visible,
.form-group textarea:focus-visible,
.form-group select:focus-visible {
  outline: 3px solid var(--rejuva-cyan);
  outline-offset: 2px;
}

/* ==========================================
   PRINT STYLES
   ========================================== */

@media print {
  .contact-form-container,
  .map-section {
    display: none;
  }

  .info-item {
    break-inside: avoid;
  }
}

/* --- End css/contact.css --- */
/* --- Start css/ux-enhancements.css --- */
/* ========================================
   UX ENHANCEMENTS
   Animaciones, micro-interacciones y efectos visuales premium
   ======================================== */

/* ==========================================
   1. ANIMACIONES DE ENTRADA
   ========================================== */

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

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

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

/* Aplicar animaciones a elementos del hero */
.hero-slider h1 {
  animation: fadeInUp 0.8s ease-out;
}

.hero-slider .hero-subtitle {
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-cta {
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.hero-stats {
  animation: fadeInUp 0.8s ease-out 0.5s backwards;
}

/* Stagger effect para cards */
.sintoma-card:nth-child(1),
.division-card:nth-child(1),
.value-card:nth-child(1) {
  animation: fadeInUp 0.6s ease-out 0.1s backwards;
}

.sintoma-card:nth-child(2),
.division-card:nth-child(2),
.value-card:nth-child(2) {
  animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.sintoma-card:nth-child(3),
.division-card:nth-child(3),
.value-card:nth-child(3) {
  animation: fadeInUp 0.6s ease-out 0.3s backwards;
}

.sintoma-card:nth-child(4),
.division-card:nth-child(4),
.value-card:nth-child(4) {
  animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

.sintoma-card:nth-child(5),
.division-card:nth-child(5),
.value-card:nth-child(5) {
  animation: fadeInUp 0.6s ease-out 0.5s backwards;
}

.sintoma-card:nth-child(6),
.division-card:nth-child(6),
.value-card:nth-child(6) {
  animation: fadeInUp 0.6s ease-out 0.6s backwards;
}

/* ==========================================
   2. MICRO-INTERACCIONES EN BOTONES
   ========================================== */

/* Ripple Effect */
.btn-primary,
.btn-secondary,
.btn-division,
.btn-category,
.btn-contact {
  position: relative;
  overflow: hidden;
}

.btn-primary::before,
.btn-secondary::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn-primary:active::before,
.btn-secondary:active::before {
  width: 300px;
  height: 300px;
}

/* Pulse Effect en Hover */
@keyframes pulse {
  0%, 100% {
    box-shadow: 0 8px 24px rgba(0, 180, 216, 0.3);
  }
  50% {
    box-shadow: 0 8px 32px rgba(0, 180, 216, 0.5);
  }
}

.btn-primary:hover {
  animation: pulse 2s infinite;
}

/* ==========================================
   3. ICONOS ANIMADOS
   ========================================== */

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

.icon-large,
.division-icon,
.value-icon,
.hero-icon,
.sintoma-icon {
  transition: var(--transition-smooth);
}

.sintoma-card:hover .icon-large,
.sintoma-card:hover .sintoma-icon,
.division-card:hover .division-icon,
.value-card:hover .value-icon {
  animation: bounce 0.6s ease-in-out;
}

/* ==========================================
   4. GLASSMORPHISM
   ========================================== */

.division-card,
.value-card,
.why-card,
.advantage-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.division-card:hover,
.value-card:hover,
.why-card:hover {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
}

/* ==========================================
   5. GRADIENTES ANIMADOS
   ========================================== */

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

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--rejuva-cyan),
    var(--rejuva-cyan-light),
    var(--rejuva-blue)
  );
  background-size: 200% 200%;
}

.btn-primary:hover {
  animation: gradientShift 3s ease infinite, pulse 2s infinite;
}

/* ==========================================
   6. EFECTOS DE HOVER MEJORADOS
   ========================================== */

/* Glow Effect */
.sintoma-card:hover,
.division-card:hover,
.beneficio-card:hover {
  box-shadow: 
    0 8px 24px rgba(0, 180, 216, 0.2),
    0 0 40px rgba(0, 180, 216, 0.1);
}

/* Scale con Smooth Transition */
.sintoma-card,
.division-card,
.beneficio-card {
  transition: 
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease-out,
    background 0.3s ease-out;
}

.sintoma-card:hover,
.beneficio-card:hover {
  transform: translateY(-8px) scale(1.02);
}

/* ==========================================
   7. LOADING STATES (SKELETON)
   ========================================== */

.skeleton {
  background: linear-gradient(
    90deg,
    var(--light-gray) 25%,
    var(--off-white) 50%,
    var(--light-gray) 75%
  );
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--radius-md);
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* ==========================================
   8. MEJORAS EN FORMULARIOS
   ========================================== */

/* Focus States Mejorados */
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--rejuva-cyan);
  box-shadow: 
    0 0 0 4px rgba(0, 180, 216, 0.1),
    0 4px 12px rgba(0, 180, 216, 0.15);
  transform: translateY(-2px);
}

/* Transición suave en inputs */
.form-group input,
.form-group textarea,
.form-group select {
  transition: 
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s ease;
}

/* ==========================================
   9. TOOLTIPS MODERNOS
   ========================================== */

[data-tooltip] {
  position: relative;
  cursor: help;
}

[data-tooltip]::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  padding: 8px 12px;
  background: var(--rejuva-navy);
  color: var(--white);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s, transform 0.3s;
  z-index: 1000;
}

[data-tooltip]::after {
  content: '';
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--rejuva-navy);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

[data-tooltip]:hover::before {
  opacity: 1;
  transform: translateX(-50%) translateY(-12px);
}

[data-tooltip]:hover::after {
  opacity: 1;
}

/* ==========================================
   10. SCROLL PROGRESS BAR
   ========================================== */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 4px;
  background: linear-gradient(90deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  z-index: 9999;
  transition: width 0.1s ease-out;
}

/* ==========================================
   11. SMOOTH SCROLL
   ========================================== */

html {
  scroll-behavior: smooth;
}

/* ==========================================
   12. PAGE LOAD ANIMATION
   ========================================== */

body {
  animation: pageLoad 0.5s ease-out;
}

@keyframes pageLoad {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* ==========================================
   13. TRANSICIONES MEJORADAS
   ========================================== */

/* Links con underline animado */
a:not(.btn-primary):not(.btn-secondary):not(.btn-division):not(.btn-category):not(.btn-contact) {
  position: relative;
  transition: color 0.3s ease;
}

a:not(.btn-primary):not(.btn-secondary):not(.btn-division):not(.btn-category):not(.btn-contact)::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--rejuva-cyan);
  transition: width 0.3s ease;
}

a:not(.btn-primary):not(.btn-secondary):not(.btn-division):not(.btn-category):not(.btn-contact):hover::after {
  width: 100%;
}

/* ==========================================
   14. SCROLL REVEAL (para JavaScript)
   ========================================== */

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   15. EFECTOS ADICIONALES
   ========================================== */

/* Shimmer effect para destacados */
@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

.highlight-text {
  background: linear-gradient(
    90deg,
    var(--rejuva-cyan) 0%,
    var(--rejuva-cyan-light) 50%,
    var(--rejuva-cyan) 100%
  );
  background-size: 1000px 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
}

/* Parallax sutil en hero */
.hero-slider {
  transform-style: preserve-3d;
}

/* ==========================================
   16. REDUCED MOTION SUPPORT
   ========================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .hero-slider h1,
  .hero-slider .hero-subtitle,
  .hero-cta,
  .sintoma-card,
  .division-card,
  .value-card {
    animation: none !important;
  }
}

/* ==========================================
   17. RESPONSIVE ADJUSTMENTS
   ========================================== */

@media (max-width: 768px) {
  /* Reducir animaciones en móvil para mejor performance */
  .sintoma-card,
  .division-card,
  .value-card {
    animation-duration: 0.4s;
  }
  
  /* Tooltips en móvil */
  [data-tooltip]::before {
    font-size: 0.75rem;
    padding: 6px 10px;
  }
}

/* ==========================================
   18. HOVER STATES ESPECÍFICOS
   ========================================== */

/* Botones con efecto de elevación */
.btn-primary,
.btn-secondary,
.btn-division,
.btn-category,
.btn-contact {
  transition: 
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    background 0.3s ease;
}

/* Cards con efecto de profundidad */
.sintoma-card,
.division-card,
.value-card,
.why-card,
.advantage-card,
.faq-item {
  transition: 
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    background 0.3s ease;
}

/* ==========================================
   19. FOCUS VISIBLE (Accesibilidad)
   ========================================== */

*:focus-visible {
  outline: 3px solid var(--rejuva-cyan);
  outline-offset: 2px;
  border-radius: 4px;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid var(--rejuva-cyan);
  outline-offset: 4px;
}

/* ==========================================
   20. PERFORMANCE OPTIMIZATIONS
   ========================================== */

/* GPU Acceleration para animaciones */
.sintoma-card,
.division-card,
.value-card,
.btn-primary,
.btn-secondary {
  will-change: transform;
}

/* Después del hover, remover will-change */
.sintoma-card:hover,
.division-card:hover,
.value-card:hover {
  will-change: auto;
}

/* --- End css/ux-enhancements.css --- */
/* --- Start css/footer.css --- */
/* ========================================
   MODERN PREMIUM FOOTER
   Footer con diseño UX moderno y atractivo
   ======================================== */

/* ==========================================
   NEWSLETTER SECTION
   ========================================== */

.footer-newsletter {
  background: linear-gradient(135deg, var(--rejuva-navy), var(--rejuva-blue));
  padding: var(--space-xl) 0;
  position: relative;
  overflow: hidden;
}

.footer-newsletter::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 180, 216, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.newsletter-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

.newsletter-text h3 {
  color: var(--white);
  font-size: 1.75rem;
  margin-bottom: var(--space-xs);
  font-weight: 700;
}

.newsletter-text p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1rem;
  margin: 0;
}

.newsletter-form {
  flex: 0 0 450px;
}

.input-group {
  display: flex;
  gap: 0;
  background: var(--white);
  border-radius: 50px;
  padding: 4px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.input-group input {
  flex: 1;
  border: none;
  padding: 14px 24px;
  font-size: 1rem;
  border-radius: 50px;
  outline: none;
  font-family: 'Inter', sans-serif;
}

.btn-newsletter {
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  border: none;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  white-space: nowrap;
  font-family: 'Inter', sans-serif;
}

.btn-newsletter:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateX(-2px);
  box-shadow: 0 4px 12px rgba(0, 180, 216, 0.4);
}

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

.modern-footer {
  background: var(--charcoal);
  color: var(--white);
}

.footer-main {
  background: var(--charcoal);
  padding: var(--space-2xl) 0 var(--space-xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: var(--space-xl);
}

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

.footer-column h4 {
  color: var(--rejuva-cyan);
  font-size: 1.125rem;
  margin-bottom: var(--space-md);
  font-weight: 700;
  position: relative;
  padding-bottom: var(--space-sm);
}

.footer-column h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--rejuva-cyan), transparent);
  border-radius: 2px;
}

/* ==========================================
   ABOUT SECTION
   ========================================== */

.footer-logo-section {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer-logo {
  width: 50px;
  height: auto;
}

.footer-logo-section h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin: 0;
  font-weight: 700;
}

.footer-tagline {
  color: var(--rejuva-cyan);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

/* ==========================================
   BADGES
   ========================================== */

.footer-badges {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.badge-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: var(--space-sm);
  background: rgba(0, 180, 216, 0.1);
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 180, 216, 0.2);
  transition: var(--transition-smooth);
  cursor: help;
}

.badge-item:hover {
  background: rgba(0, 180, 216, 0.2);
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0, 180, 216, 0.2);
}

.badge-icon {
  font-size: 1.5rem;
}

.badge-text {
  font-size: 0.75rem;
  color: var(--rejuva-cyan);
  font-weight: 600;
}

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

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-smooth);
  font-size: 0.9375rem;
}

.footer-links a:hover {
  color: var(--rejuva-cyan);
  transform: translateX(4px);
}

.link-icon {
  color: var(--rejuva-cyan);
  font-weight: bold;
  transition: var(--transition-smooth);
}

.footer-links a:hover .link-icon {
  transform: translateX(4px);
}

/* ==========================================
   SERVICE LINKS
   ========================================== */

.footer-links .service-icon {
  font-size: 1.5rem;
  min-width: 30px;
}

.service-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.service-info strong {
  color: var(--white);
  font-size: 0.9375rem;
}

.service-info small {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8125rem;
}

.footer-links a:hover .service-info strong {
  color: var(--rejuva-cyan);
}

/* ==========================================
   CONTACT INFO
   ========================================== */

.contact-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  padding: var(--space-sm);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-md);
  transition: var(--transition-smooth);
}

.contact-item:hover {
  background: rgba(0, 180, 216, 0.1);
  transform: translateX(4px);
}

.contact-icon {
  font-size: 1.5rem;
  min-width: 30px;
}

.contact-details strong {
  color: var(--rejuva-cyan);
  font-size: 0.875rem;
  display: block;
  margin-bottom: 4px;
}

.contact-details p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  margin: 0;
  line-height: 1.6;
}

.contact-details a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.contact-details a:hover {
  color: var(--rejuva-cyan);
}

/* ==========================================
   SOCIAL MEDIA
   ========================================== */

.footer-social {
  margin-top: var(--space-lg);
}

.footer-social h5 {
  color: var(--rejuva-cyan);
  font-size: 0.875rem;
  margin-bottom: var(--space-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.social-links {
  display: flex;
  gap: var(--space-sm);
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  transition: var(--transition-smooth);
  text-decoration: none;
  position: relative;
}

.social-btn.facebook {
  background: rgba(59, 89, 152, 0.2);
  border: 1px solid rgba(59, 89, 152, 0.4);
  color: #3b5998;
}

.social-btn.facebook:hover {
  background: #3b5998;
  color: var(--white);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(59, 89, 152, 0.4);
}

.social-btn.instagram {
  background: rgba(225, 48, 108, 0.2);
  border: 1px solid rgba(225, 48, 108, 0.4);
  color: #E1306C;
}

.social-btn.instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: var(--white);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(225, 48, 108, 0.4);
}

.social-btn.tiktok {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--white);
}

.social-btn.tiktok:hover {
  background: #000000;
  color: #00f2ea;
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 242, 234, 0.4);
}

.social-btn.whatsapp {
  background: rgba(37, 211, 102, 0.2);
  border: 1px solid rgba(37, 211, 102, 0.4);
  color: #25D366;
}

.social-btn.whatsapp:hover {
  background: #25D366;
  color: var(--white);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(37, 211, 102, 0.4);
}

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

.footer-bottom {
  background: rgba(0, 0, 0, 0.3);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
}

.copyright p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  margin: 0;
}

.copyright strong {
  color: var(--rejuva-cyan);
}

.footer-meta {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8125rem;
  margin-top: 4px;
}

.footer-links-bottom {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.footer-link-small {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: var(--transition-smooth);
}

.footer-link-small:hover {
  color: var(--rejuva-cyan);
}

.separator {
  color: rgba(255, 255, 255, 0.3);
}

.footer-credit p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8125rem;
  margin: 0;
}

.heart {
  color: #ff4757;
  animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* ==========================================
   BACK TO TOP BUTTON
   ========================================== */

.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 1.5rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
  z-index: 999;
  box-shadow: 0 4px 12px rgba(0, 180, 216, 0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 180, 216, 0.4);
}

/* ==========================================
   FIXED ACTION BUTTONS (Mejorados)
   ========================================== */

.fixed-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  z-index: 1000;
}

.fixed-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

.fixed-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}

.fixed-btn:hover::before {
  opacity: 1;
}

.fixed-btn .btn-icon {
  font-size: 1.75rem;
  transition: var(--transition-smooth);
}

.fixed-btn .btn-text {
  font-size: 0.625rem;
  font-weight: 600;
  margin-top: 2px;
  opacity: 0;
  transition: var(--transition-smooth);
}

.fixed-btn:hover .btn-text {
  opacity: 1;
}

.fixed-call {
  background: linear-gradient(135deg, var(--rejuva-blue), var(--rejuva-cyan));
  color: var(--white);
}

.fixed-call:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 119, 182, 0.4);
}

.fixed-whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
}

.fixed-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
  animation: shake 0.5s;
}

.fixed-contact {
  background: linear-gradient(135deg, var(--rejuva-cyan), var(--rejuva-cyan-light));
  color: var(--white);
}

.fixed-contact:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 180, 216, 0.4);
}

@keyframes shake {
  0%, 100% { transform: scale(1.1) rotate(0deg); }
  25% { transform: scale(1.1) rotate(-5deg); }
  75% { transform: scale(1.1) rotate(5deg); }
}

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

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }

  .footer-about {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .newsletter-content {
    flex-direction: column;
    text-align: center;
  }

  .newsletter-form {
    flex: 1;
    width: 100%;
  }

  .input-group {
    flex-direction: column;
    padding: 8px;
    border-radius: var(--radius-lg);
  }

  .input-group input {
    border-radius: var(--radius-md);
  }

  .btn-newsletter {
    width: 100%;
    border-radius: var(--radius-md);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
  }

  .footer-links-bottom {
    flex-wrap: wrap;
    justify-content: center;
  }

  .back-to-top {
    bottom: 120px;
    right: 20px;
    width: 45px;
    height: 45px;
  }

  .fixed-buttons {
    bottom: 20px;
    right: 20px;
  }

  .fixed-btn {
    width: 55px;
    height: 55px;
  }
}

@media (max-width: 480px) {
  .footer-badges {
    flex-wrap: wrap;
  }

  .badge-item {
    flex: 1 1 calc(33.333% - 8px);
  }
}

/* --- End css/footer.css --- */
/* --- Start css/fixes.css --- */
/* ========================================
   CRITICAL FIXES
   Correcciones críticas para asegurar diseño correcto
   ======================================== */

/* Asegurar que el hero no tenga overlap */
.hero-slider {
  margin-top: 0 !important;
  padding-top: 100px !important;
}

/* Asegurar espaciado correcto en secciones */
section {
  clear: both;
  display: block;
  width: 100%;
}

/* Container fix */
.container {
  max-width: 1200px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 20px !important;
  padding-right: 20px !important;
}

/* Grid fixes */
.treatments-grid,
.procedures-grid,
.services-grid-detailed {
  display: grid !important;
  width: 100%;
}

/* Card fixes */
.treatment-card,
.detailed-card,
.procedure-list-box {
  display: block !important;
  width: 100%;
  box-sizing: border-box !important;
}

/* Text alignment */
.text-center {
  text-align: center !important;
}

h2.text-center,
p.text-center {
  text-align: center !important;
  width: 100%;
}

/* Background colors */
.bg-light {
  background-color: #F8F9FA !important;
}

section.bg-light {
  background-color: #F8F9FA !important;
}

/* Spacing fixes */
.featured-treatments,
.surgical-procedures,
.non-invasive,
.nutrilife-services,
.metabolic-evaluation {
  padding-top: 80px !important;
  padding-bottom: 80px !important;
}

/* Hero content center */
.hero-content {
  position: relative;
  z-index: 10;
}

.hero-content.text-center {
  text-align: center !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Stats layout fix */
.hero-stats {
  display: flex !important;
  flex-wrap: wrap !important;
  justify-content: center !important;
  gap: 20px !important;
  margin-top: 30px !important;
}

.stat-box {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  min-width: 140px !important;
}

/* Treatment grid fix */
.treatments-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)) !important;
  gap: 30px !important;
  margin-top: 40px !important;
}

/* Procedure grid fix */
.procedures-grid {
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)) !important;
  gap: 40px !important;
  margin-top: 40px !important;
}

/* Non-invasive grid fix */
.non-invasive-content {
  display: grid !important;
  grid-template-columns: 1.2fr 1fr !important;
  gap: 40px !important;
  align-items: center !important;
}

/* Image fixes */
.rounded-img,
.feature-img {
  max-width: 100% !important;
  height: auto !important;
  display: block !important;
}

/* List fixes */
.treatment-details,
.procedure-list,
.check-list {
  list-style: none !important;
  padding-left: 0 !important;
  margin-left: 0 !important;
}

/* Icon fixes */
.treatment-icon,
.card-icon {
  display: block !important;
  font-size: 3rem !important;
  line-height: 1 !important;
}

/* Responsive fixes */
@media (max-width: 768px) {
  .container {
    padding-left: 15px !important;
    padding-right: 15px !important;
  }

  .treatments-grid,
  .procedures-grid,
  .services-grid-detailed {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .non-invasive-content,
  .metabolic-grid {
    grid-template-columns: 1fr !important;
  }

  .hero-stats {
    gap: 15px !important;
  }

  .stat-box {
    min-width: 120px !important;
  }

  .featured-treatments,
  .surgical-procedures,
  .non-invasive {
    padding-top: 60px !important;
    padding-bottom: 60px !important;
  }
}

/* Ensure proper stacking */
.hero-overlay {
  z-index: 1 !important;
}

.hero-content {
  z-index: 10 !important;
  position: relative !important;
}

/* Fix any margin collapse issues */
section > .container {
  padding-top: 0;
  padding-bottom: 0;
}

/* Ensure cards have proper spacing */
.treatment-card,
.detailed-card,
.procedure-list-box {
  margin-bottom: 0 !important;
}

/* Fix grid gaps */
.treatments-grid > *,
.procedures-grid > *,
.services-grid-detailed > * {
  margin: 0 !important;
}

/* Typography fixes */
h2 {
  margin-top: 0 !important;
}

h3 {
  margin-top: 0 !important;
}

/* Ensure proper box-sizing */
* {
  box-sizing: border-box;
}

/* Clear floats */
.clearfix::after,
.container::after {
  content: "";
  display: table;
  clear: both;
}

/* --- End css/fixes.css --- */