/* Forzar visibilidad de flechas Bootstrap Carousel */
.carousel-control-prev-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 16 16'%3e%3cpath stroke='%23000' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M10 12 6 8l4-4'/%3e%3c/svg%3e") !important;
}
.carousel-control-next-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 16 16'%3e%3cpath stroke='%23000' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m6 4 4 4-4 4'/%3e%3c/svg%3e") !important;
}
/* Mental Training Carousel dedicated styles */
.mental-training-carousel-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  margin: 0;
}

.mental-training-carousel {
  width: 100%;margin: 0 auto;
  background: transparent;
  border-radius: 32px;
  box-shadow: none;
  padding: 0;
}

.mental-carousel-img {
  width: 100%;
  max-width: 700px;
  height: auto;
  object-fit: contain;
  background: #f8f9fb;
  margin: 0 auto;
  display: block;
}

@media (max-width: 900px) {
  .mental-training-carousel, .mental-carousel-img {
    max-width: 98vw;
  }
}
/* Carousel custom styles for mental training section */
.no-padding-carousel {
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
}


.carousel-img-full {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  height: auto;
  max-height: 680px;
  object-fit: contain;
  border-radius: 32px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.10);
  background: #f8f9fb;
}


@media (max-width: 600px) {
  .carousel-img-full {
    max-width: 100vw;
    max-height: 320px;
    border-radius: 18px;
  }
}

.no-padding-carousel {
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
  max-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.no-padding-carousel {
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
  max-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-indicators {
  position: static;
  margin-top: 1rem;
}

.carousel-indicators [data-bs-target] {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background-color: var(--gray-300);
  opacity: 1;
  border: none;
  margin: 0 4px;
  transition: background 0.2s;
}
.carousel-indicators .active {
  background-color: var(--primary);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 36px;
  height: 36px;
  background-size: 60% 60%;
  background-position: center;
  background-repeat: no-repeat;
  filter: none !important;
}
/* =========================================
   SENTIQ - Modern Landing Page Styles
   Based on Stripe design principles
   ========================================= */

/* ============ CSS Variables ============ */
:root {
  /* Colors */
  --primary: #3E96F9;
  --primary-dark: #1d4ed8;
  --primary-light: #60a5fa;
  --secondary: #5856d6;
  --dark: #061b31;
  --gray-900: #061b31;
  --gray-800: #0f2942;
  --gray-700: #1a3a54;
  --gray-600: #4a5f75;
  --gray-500: #6b7f94;
  --gray-400: #9ba8b7;
  --gray-300: #cbd3dd;
  --gray-200: #e3e8ee;
  --gray-100: #f5f7f9;
  --white: #ffffff;
  --primary-bg: #E6EEFF;
  
  /* Gradients */
  --gradient-hero: linear-gradient(135deg, #f8f9fb 0%, #ffffff 100%);
  --gradient-card: linear-gradient(180deg, #ffffff 0%, #f8f9fb 100%);
  --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  
  /* Spacing */
  --spacing-unit: 8px;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.16);
  
  /* Transitions */
  --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============ Base Styles ============ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
}

/* ============ Typography ============ */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--gray-900);
  margin-bottom: 1rem;
}

.display-3 {
  font-size: clamp(2.25rem, 4.5vw, 3.5rem);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.display-5 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.lead {
font-size: 1.3em;
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 40px;
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

h4, .h4 {
  font-size: 1.375rem;
  font-weight: 600;
}

h5, .h5 {
  font-size: 1.125rem;
  font-weight: 600;
}

h6 {
  font-size: 1rem;
  font-weight: 600;
}

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

.text-secondary {
  color: var(--gray-600) !important;
  font-size: 0.9375rem;
}

/* ============ Components ============ */

/* Navbar */
.navbar {
  background: var(--white) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.03);
  z-index: 1000;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  transition: box-shadow 0.3s ease;
}

.navbar.scrolled {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

/* Agregar padding-top al body para compensar el navbar fijo */
body {
  padding-top: 69px; /* Altura aproximada del navbar */
}

.navbar-brand {
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--gray-900) !important;
  transition: var(--transition-fast);
}

.navbar-brand:hover {
  opacity: 0.8;
}

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

.nav-link {
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--gray-700) !important;
  transition: var(--transition-fast);
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

@media (min-width: 992px) {
  .navbar .nav-link {
    height: 68px;
  }
}

.nav-link:hover {
  color: var(--primary) !important;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary);
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link.active {
  color: var(--primary) !important;
  font-weight: 600;
}

.nav-link.active::after {
  width: 100%;
}

.nav-link:focus {
  outline: none;
}

.nav-link:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
  border-radius: 4px;
}

/* Mobile Navbar Styles */
@media (max-width: 991px) {
  .navbar-collapse {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
  }
  
  .navbar-nav {
    gap: 0.5rem;
  }
  
  .nav-item {
    padding: 0.25rem 0;
  }
  
  .nav-link {
    padding: 0.75rem 1rem !important;
    border-radius: var(--radius-md);
    height: auto !important;
  }
  
  .nav-link:hover,
  .nav-link.active {
    background-color: rgba(0, 122, 255, 0.08);
  }
}

/* Buttons */
.btn {
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  border: none;
  position: relative;
  overflow: hidden;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 122, 255, 0.4);
}

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

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

.btn-outline-dark {
  border: 2px solid var(--gray-800);
  color: var(--gray-800);
  background: transparent;
}

.btn-outline-dark:hover {
  background: var(--gray-900);
  color: var(--white);
  border-color: var(--gray-900);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  background: var(--primary-bg);
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  z-index: 0;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
 /* background: url('https://images.unsplash.com/photo-1461896836934-ffe607ba8211?w=1920&q=80') center/cover no-repeat;*/
  filter: grayscale(100%) brightness(1.3);
  opacity: 0.15;
  z-index: -1;
}
.header {
  background: var(--primary-bg);
}
/* To use your own image, replace URL above with: url('./files/hero-bg.jpg') */

/* Ensure all sections have solid backgrounds */
.bg-light {
  background-color: #fff !important;
}

.phone-mockup-modern {
  max-width: 400px;
  margin: 0 auto;
  position: relative;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.15));
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

.phone-mockup-modern img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
}

/* Icon Styles */
.icon-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.principle-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--primary);
  background-color: #dce7fa;
  border-radius: 12px;
  flex-shrink: 0;
}

.principle-icon svg {
  width: 32px;
  height: 32px;
  stroke-width: 1.5;
  display: block;
}

.feature-icon {
  width: 56px;
  height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.feature-icon svg {
  width: 56px;
  height: 56px;
  stroke-width: 1.5;
}

.badge .icon-wrapper {
  display: inline-flex;
  vertical-align: middle;
  margin-right: 4px;
}

.badge .icon-wrapper svg {
  width: 16px;
  height: 16px;
  stroke-width: 2;
}

.modal-title .icon-wrapper {
  display: inline-flex;
  vertical-align: middle;
  margin-right: 8px;
}

.modal-title .icon-wrapper svg {
  width: 24px;
  height: 24px;
  stroke-width: 2;
}

/* Principle Cards */
.principle-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  height: 100%;
  border: 1px solid var(--gray-200);
}

.principle-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

/* Feature Cards */
.feature-card {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  cursor: pointer;
  height: 100%;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: left 0.5s ease;
}

.feature-card:hover::before {
  left: 0;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--primary);
}

.feature-icon-wrapper {
  margin-bottom: 1.5rem;
}

.feature-icon {
  font-size: 3rem;
  display: inline-block;
  transition: var(--transition-base);
}

.feature-card:hover .feature-icon {
  transform: scale(1.05);
}

.feature-expand-icon {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  background: transparent;
  border-radius: 8px;
  transition: var(--transition-base);
  opacity: 0.8;
}

.feature-card:hover .feature-expand-icon {
  color: var(--white);
  background: var(--primary);
  opacity: 1;
  transform: translate(3px, -3px);
  box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
}

.feature-expand-icon svg {
  width: 20px;
  height: 20px;
}

/* Pricing Cards */
.pricing-card {
  background: var(--white);
  padding: 3rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 2px solid var(--gray-200);
  transition: var(--transition-base);
  height: 100%;
  position: relative;
}

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

.pricing-card-featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.pricing-badge {
  position: absolute;
  top: -12px;
  right: 2rem;
  background: var(--gradient-primary);
  color: var(--white);
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.pricing-header {
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid var(--gray-100);
}

.pricing-price {
  margin-top: 1rem;
}

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

.pricing-features li {
  padding: 0.75rem 0;
  color: var(--gray-700);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pricing-features .check {
  color: var(--primary);
  font-weight: 700;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* Comparison Table */
.comparison-table {
  width: 100%;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.comparison-table thead {
  background: var(--gray-900);
  color: var(--white);
}

.comparison-table th {
  padding: 1.5rem;
  font-weight: 700;
  border: none;
}

.comparison-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.comparison-table tbody tr:hover {
  background: var(--gray-100);
}

.check-lg {
  color: var(--primary);
  font-size: 1.5rem;
  font-weight: 700;
}

.cross {
  color: var(--gray-400);
  font-size: 1.5rem;
}

/* Download CTA */
.download-cta {
  background: linear-gradient(135deg, #2563EB 0%, #5856d6 100%);
  padding: 5rem 4rem;
  border-radius: 32px;
  box-shadow: 0 20px 60px rgba(0, 122, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

/* Decorative shapes */
.download-cta-shape {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.download-cta-shape-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.15) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

.download-cta-shape-2 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 122, 255, 0.1) 0%, transparent 70%);
  bottom: -80px;
  left: -80px;
  animation: float 10s ease-in-out infinite reverse;
}

@keyframes float {
  0%, 100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(20px, -20px);
  }
}

.download-cta-title {
  font-size: 2.75rem;
  font-weight: 600;
  color: #ffffff;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.download-cta-text {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  max-width: 500px;
}

.download-cta-note {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
}

.download-cta-link {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color 0.2s ease;
}

.download-cta-link:hover {
  color: #ffffff;
}

.store-badge-dark {
  display: inline-block;
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0.95;
}

.store-badge-dark:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.store-badge-cta {
  display: inline-block;
  transition: transform 0.3s ease, opacity 0.3s ease;
  opacity: 0.95;
}

.store-badge-cta:hover {
  transform: translateY(-2px);
  opacity: 1;
}

.download-cta-mockup {
  display: flex;
  justify-content: center;
  align-items: center;
}

.mockup-placeholder {
  animation: float-mockup 6s ease-in-out infinite;
}

@keyframes float-mockup {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
}

/* Footer */
.footer {
  background: var(--primary-bg);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

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

.footer-heading {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-900);
  text-transform: none;
  letter-spacing: 0;
}

.footer-text {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.6;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--gray-600);
  text-decoration: none;
  transition: var(--transition-fast);
  display: inline-block;
}

.footer-link:hover {
  color: var(--gray-900);
}

.footer-bottom {
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.footer-copyright {
  font-size: 0.8125rem;
  color: var(--gray-500);
}

/* Modals */
.modal-content {
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.modal-header {
  padding: 2rem 2rem 1rem;
}

.modal-body {
  padding: 1rem 2rem 2rem;
}

.modal-body ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1.5rem;
}

.modal-body ul li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.modal-body ul li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  width: 24px;
  height: 24px;
  background: #10b981;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 14px;
  flex-shrink: 0;
}

.modal-footer {
  padding: 1rem 2rem 2rem;
}

.modal-mockup {
  display: flex;
  align-items: center;
  justify-content: center;
  position: sticky;
  top: 2rem;
  background: #f5f5f5;
  padding: 20px;
  border-radius: 30px;
}

.modal-mockup img {
  max-width: 250px;
  width: 100%;
  height: auto;
  border: 3px solid var(--primary);
  border-radius: 32px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.modal-mockup-placeholder {
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--gray-400);
  padding: 2rem;
}

.modal-mockup-placeholder svg {
  width: 80px;
  height: 80px;
  margin-bottom: 1rem;
  opacity: 0.3;
}

.btn-close {
  opacity: 0.5;
}

.btn-close:hover {
  opacity: 1;
}

/* Spacing Utilities */
.py-6 {
  padding-top: 6rem !important;
  padding-bottom: 6rem !important;
}

/* Responsive Adjustments */
@media (max-width: 991px) {
  .hero-section {
    min-height: auto;
    padding-top: 60px;
    padding-bottom: 3rem;
  }
  
  .display-3 {
    font-size: 2.25rem;
  }
  
  .display-5 {
    font-size: 1.75rem;
  }
  
  .lead {
    font-size: 1.0625rem;
  }
  
  .py-6 {
    padding-top: 4rem !important;
    padding-bottom: 4rem !important;
  }
  
  .download-cta {
    padding: 2rem;
  }
  
  .nav-link::after {
    display: none;
  }
}
@media (max-width: 767px) {
  .phone-mockup-modern {
    max-width: 280px;
  }
  
  .feature-card,
  .principle-card {
    padding: 1.5rem;
  }
  
  .pricing-card {
    padding: 2rem;
  }
}

/* Inspirational Banner */
.inspirational-banner {
  position: relative;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(6, 27, 49, 0.85), rgba(0, 122, 255, 0.75)), 
              url('https://images.unsplash.com/photo-1461896836934-ffe607ba8211?w=1600&q=80') center/cover;
}

.inspirational-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 122, 255, 0.1), rgba(88, 86, 214, 0.1));
}

.inspirational-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  max-width: 900px;
  padding: 3rem 1.5rem;
}

.inspirational-quote {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.inspirational-author {
  font-size: 1.125rem;
  font-weight: 400;
  opacity: 0.9;
}

@media (max-width: 768px) {
  .inspirational-banner {
    min-height: 300px;
  }
  
  .inspirational-quote {
    font-size: 1.75rem;
  }
}

/* Help Cards - Image Header Design */
.help-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.help-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.help-card-image {
  width: 100%;
  height: 180px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.help-card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(255, 255, 255, 0.3) 0%, transparent 50%);
  transition: background 0.3s ease;
}

.help-card:hover .help-card-image::after {
  background: linear-gradient(to top, rgba(0, 122, 255, 0.2) 0%, transparent 50%);
}

.help-card-body {
  padding: 1.75rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.help-card-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: 0.75rem;
}

.help-card-desc {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin-bottom: 0;
}

@media (max-width: 768px) {
  .help-card-image {
    height: 160px;
  }
  
  .help-card-body {
    padding: 1.5rem 1.25rem;
  }
}

/* Help Cards Numbered (sin imágenes) */
.help-card-numbered {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid var(--gray-200);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.help-card-numbered:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.help-card-header {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  padding: 1.5rem 1.5rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.help-card-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(62, 150, 249, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.help-card-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  min-width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(62, 150, 249, 0.15);
  position: relative;
  z-index: 1;
}

.help-card-title-numbered {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 0;
  line-height: 1.3;
  position: relative;
  z-index: 1;
}

.help-card-content {
  padding: 1.5rem;
  flex: 1;
}

.help-card-desc {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .help-card-header {
    padding: 1.25rem 1.25rem 1rem;
  }
  
  .help-card-number {
    font-size: 1.75rem;
    min-width: 50px;
    height: 50px;
  }
  
  .help-card-title-numbered {
    font-size: 1.0625rem;
  }
  
  .help-card-content {
    padding: 1.25rem;
  }
}

/* Mental Training Section */
.mental-training-mockup {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem;
}

.mental-training-mockup .carousel {
  max-width: 380px;
  width: 100%;
  border-radius: 36px;
  box-shadow: 
    0 30px 80px rgba(0, 0, 0, 0.15),
    0 12px 32px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  background: var(--white);
}

.mockup-phone-carousel {
  position: relative;
  background: var(--white);
  padding: 2rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 600px;
}

.mockup-phone-carousel img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 24px;
}

.mockup-placeholder-carousel {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
  border-radius: 24px;
  aspect-ratio: 9/19;
  width: 100%;
  color: var(--gray-600);
  padding: 2rem;
}

.mental-training-mockup .carousel-indicators {
  margin-bottom: 1rem;
}

.mental-training-mockup .carousel-indicators [data-bs-target] {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--gray-400);
  border: none;
  opacity: 0.5;
  transition: all 0.3s ease;
}

.mental-training-mockup .carousel-indicators .active {
  background-color: var(--primary);
  opacity: 1;
  width: 24px;
  border-radius: 4px;
}

.mental-training-mockup .carousel-control-prev-icon,
.mental-training-mockup .carousel-control-next-icon {
  width: 48px;
  height: 48px;
  background-color: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  background-size: 20px 20px;
  filter: none;
}
.mental-training-mockup .carousel-control-prev-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 16 16'%3e%3cpath stroke='%23000' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M10 12 6 8l4-4'/%3e%3c/svg%3e");
}
.mental-training-mockup .carousel-control-next-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 16 16'%3e%3cpath stroke='%23000' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m6 4 4 4-4 4'/%3e%3c/svg%3e");
}

/* Ocultar los puntos de steps debajo del carrusel mental-training */
.mental-training-carousel .carousel-indicators {
  display: none !important;
}

.mental-training-mockup .carousel-control-prev-icon,
.mental-training-mockup .carousel-control-next-icon {
  width: 48px;
  height: 48px;
  background-color: var(--white);
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  background-size: 20px 20px;
  filter: invert(0);
}

.mental-training-mockup .carousel-control-prev-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%232563EB'%3e%3cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e");
}

.mental-training-mockup .carousel-control-next-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%232563EB'%3e%3cpath d='M4.646 1.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1 0 .708l-6 6a.5.5 0 0 1-.708-.708L10.293 8 4.646 2.354a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}

@media (max-width: 991px) {
  .mental-training-mockup {
    padding: 1rem;
  }
  
  .mental-training-mockup .carousel {
    max-width: 320px;
  }
  
  .mockup-phone-carousel {
    min-height: 500px;
    padding: 1.5rem 1rem;
  }
  
  .mental-training-mockup .carousel-control-prev,
  .mental-training-mockup .carousel-control-next {
    display: none;
  }
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3);
  z-index: 1000;
}

.back-to-top:hover {
  background: var(--secondary);
  box-shadow: 0 6px 20px rgba(88, 86, 214, 0.4);
  transform: translateY(-2px);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 44px;
    height: 44px;
  }
}

/* Bootstrap Overrides */
.container-fluid {
  max-width: 1400px;
}

/* Accessibility */
.btn:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn:focus:not(:focus-visible) {
  outline: none;
}

/* Print Styles */
@media print {
  .navbar,
  .footer,
  .modal {
    display: none;
  }
}

/* ============ Early Adopters Banner ============ */
.early-adopters-banner {
  background: linear-gradient(135deg, #eff6ff 0%, #f0f9ff 100%);
  position: relative;
  z-index: 3;
}

.early-adopters-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(62, 150, 249, 0.1);
  transition: var(--transition-base);
  position: relative;
}

.early-adopters-card:hover {
  box-shadow: var(--shadow-xl);
}

.early-badge {
  font-size: 3rem;
  line-height: 1;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #fef3c7 0%, #fed7aa 100%);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.slots-counter {
  background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  border: 2px solid rgba(62, 150, 249, 0.2);
}

.slots-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 0.5rem;
  letter-spacing: -0.03em;
}

.slots-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

@media (max-width: 991px) {
  .early-adopters-card {
    padding: 1.5rem;
  }
  
  .early-badge {
    width: 60px;
    height: 60px;
    font-size: 2rem;
  }
  
  .slots-counter {
    margin-top: 1.5rem;
  }
  
  .slots-number {
    font-size: 3rem;
  }
}

@media (max-width: 576px) {
  .early-adopters-card {
    padding: 1.25rem;
  }
  
  .early-badge {
    width: 50px;
    height: 50px;
    font-size: 1.75rem;
  }
  
  .slots-number {
    font-size: 2.5rem;
  }
}