/* ==========================================================================
   BITCOIN ECUADOR - MODERN PORTFOLIO LANDING PAGE STYLES
   Design System: Minimalist, Swiss High-Tech, High Whitespace (55%)
   Colors: Pure White (#FFFFFF), Deep Black (#0A0A0A), Indigo Accent (#6366F1)
   Backed by COMDITECH (Quito, Ecuador)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES & THEMES
   -------------------------------------------------------------------------- */
:root {
  /* Light Theme (Default) */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F8FAFC;
  --bg-subtle: #F1F5F9;
  --bg-card: #FFFFFF;
  --bg-card-hover: #FAFAFA;
  --bg-nav: rgba(255, 255, 255, 0.90);

  --text-primary: #0A0A0A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;
  --text-inverted: #FFFFFF;

  --accent-primary: #6366F1;
  --accent-hover: #4F46E5;
  --accent-light: #EEF2FF;
  --accent-gradient: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);
  --accent-glow: rgba(99, 102, 241, 0.25);

  --wa-color: #25D366;
  --wa-hover: #20BA56;
  --wa-glow: rgba(37, 211, 102, 0.35);

  --border-color: #E2E8F0;
  --border-light: #F1F5F9;
  --border-focus: #6366F1;

  --grid-line: rgba(0, 0, 0, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.12);
  --shadow-glow: 0 0 35px var(--accent-glow);

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --header-height: 80px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Dark Theme */
[data-theme="dark"] {
  --bg-primary: #0A0A0A;
  --bg-secondary: #11141B;
  --bg-subtle: #161A23;
  --bg-card: #131722;
  --bg-card-hover: #1A202E;
  --bg-nav: rgba(10, 10, 10, 0.90);

  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-inverted: #0A0A0A;

  --accent-primary: #818CF8;
  --accent-hover: #6366F1;
  --accent-light: rgba(99, 102, 241, 0.15);
  --accent-glow: rgba(129, 140, 248, 0.3);

  --border-color: #1E293B;
  --border-light: #161E2E;
  --border-focus: #818CF8;

  --grid-line: rgba(255, 255, 255, 0.04);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
}

/* --------------------------------------------------------------------------
   2. RESET & GLOBAL BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Subtle Technical Grid Background */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  background-image: 
    linear-gradient(to right, var(--grid-line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

p {
  color: var(--text-secondary);
}

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

ul {
  list-style: none;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   3. UTILITY CLASSES & TYPOGRAPHY
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.mono-tech {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.text-accent-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

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

.text-success {
  color: #10B981;
}

.font-bold {
  font-weight: 700;
}

.bg-subtle {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

/* Section Shells with 55% Whitespace emphasis */
.section {
  padding: 110px 0;
  position: relative;
}

.section-header {
  max-width: 780px;
  margin: 0 auto 60px auto;
}

.section-badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--accent-light);
  color: var(--accent-primary);
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  font-weight: 600;
  border: 1px solid rgba(99, 102, 241, 0.15);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-bottom: 16px;
  font-weight: 800;
}

.section-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   4. FLOATING WHATSAPP BUTTON WIDGET
   -------------------------------------------------------------------------- */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9990;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}

.whatsapp-icon-box {
  width: 58px;
  height: 58px;
  background-color: var(--wa-color);
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px var(--wa-glow), 0 4px 12px rgba(0, 0, 0, 0.15);
  position: relative;
  transition: all var(--transition-normal);
}

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

.whatsapp-ping {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--wa-color);
  opacity: 0.6;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
  pointer-events: none;
}

.whatsapp-tooltip {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.tooltip-title {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--text-primary);
}

.tooltip-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.floating-whatsapp-btn:hover .whatsapp-icon-box {
  transform: scale(1.1);
  background-color: var(--wa-hover);
}

.floating-whatsapp-btn:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* --------------------------------------------------------------------------
   5. BUTTONS & MICRO-INTERACTIONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--text-primary);
  color: var(--bg-primary);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--accent-primary);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-whatsapp-hero {
  background: var(--wa-color);
  color: #FFFFFF;
  font-size: 1.05rem;
  padding: 16px 32px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  box-shadow: 0 10px 25px var(--wa-glow);
}

.btn-whatsapp-hero:hover {
  background: var(--wa-hover);
  color: #FFFFFF;
  transform: translateY(-3px);
  box-shadow: 0 14px 30px var(--wa-glow);
}

.wa-btn-icon {
  width: 22px;
  height: 22px;
}

.btn-secondary-hero {
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  font-size: 1.05rem;
  padding: 16px 28px;
}

.btn-secondary-hero:hover {
  background: var(--bg-card);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-2px);
}

.btn-whatsapp-full {
  background: var(--wa-color);
  color: #FFFFFF;
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 20px var(--wa-glow);
}

.btn-whatsapp-full:hover {
  background: var(--wa-hover);
  color: #FFFFFF;
}

.btn-icon {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

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

.btn-secondary {
  background: var(--bg-subtle);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

/* --------------------------------------------------------------------------
   6. HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--bg-nav);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  z-index: 100;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  height: 70px;
  box-shadow: var(--shadow-sm);
}

.nav-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand-symbol {
  width: 38px;
  height: 38px;
  background: var(--accent-gradient);
  color: #FFFFFF;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.brand-typography {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.brand-title strong {
  font-weight: 800;
  color: var(--accent-primary);
}

.brand-badge {
  font-size: 0.625rem;
  color: var(--text-muted);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 6px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-primary);
  transition: width var(--transition-fast);
}

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

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

.nav-link-cta {
  background: var(--accent-light);
  color: var(--accent-primary) !important;
  padding: 8px 18px !important;
  border-radius: var(--radius-full);
  font-weight: 600;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.nav-link-cta::after {
  display: none;
}

.nav-link-cta:hover {
  background: var(--accent-primary);
  color: #FFFFFF !important;
}

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

.header-wa-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(37, 211, 102, 0.12);
  color: var(--wa-color);
  border: 1px solid rgba(37, 211, 102, 0.25);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.8125rem;
  transition: all var(--transition-fast);
}

.header-wa-btn svg {
  width: 18px;
  height: 18px;
}

.header-wa-btn:hover {
  background: var(--wa-color);
  color: #FFFFFF;
}

.theme-toggle-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
}

[data-theme="light"] .moon-icon { display: block; }
[data-theme="light"] .sun-icon { display: none; }
[data-theme="dark"] .moon-icon { display: none; }
[data-theme="dark"] .sun-icon { display: block; }

/* Hamburger */
.hamburger-btn {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}

.hamburger-btn .bar {
  width: 20px;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-fast);
}

/* --------------------------------------------------------------------------
   7. HERO SECTION: WIDE CAROUSEL SLIDER (CRYPTO COMMERCIALIZATION)
   -------------------------------------------------------------------------- */
.hero-wide-section {
  position: relative;
  padding-top: calc(var(--header-height) + 15px);
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  background: var(--bg-primary);
}

.hero-slider-container {
  position: relative;
  width: 100%;
  min-height: 520px;
  display: flex;
  align-items: center;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  display: flex;
  align-items: center;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.6s;
  padding: 20px 0;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  position: relative;
}

/* Slide Crypto Graphic Backgrounds */
.slide-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.slide-crypto-bg {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 580px;
  height: 580px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(80px);
  opacity: 0.4;
  z-index: 0;
}

.slide-bg-1 {
  background: radial-gradient(circle, rgba(99, 102, 241, 0.45) 0%, rgba(37, 211, 102, 0.2) 50%, transparent 70%);
}

.slide-bg-2 {
  background: radial-gradient(circle, rgba(79, 70, 229, 0.5) 0%, rgba(59, 130, 246, 0.25) 50%, transparent 70%);
}

.slide-bg-3 {
  background: radial-gradient(circle, rgba(234, 179, 8, 0.3) 0%, rgba(99, 102, 241, 0.35) 50%, transparent 70%);
}

.slide-inner-container {
  max-width: 1050px;
  z-index: 1;
}

.slide-badge-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.slide-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: var(--accent-light);
  color: var(--accent-primary);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.75rem;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-primary);
}

.slide-location {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.slide-title {
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.slide-typing-row {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: 16px;
  min-height: 32px;
}

.typing-label {
  color: var(--accent-primary);
  font-size: 0.8125rem;
}

.slide-typing-text {
  border-bottom: 2px solid var(--accent-primary);
}

.slide-description {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  line-height: 1.65;
  max-width: 800px;
  margin-bottom: 26px;
}

.slide-metrics-strip {
  display: inline-flex;
  align-items: center;
  gap: 24px;
  background: var(--bg-card);
  padding: 10px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.metric-block {
  display: flex;
  flex-direction: column;
}

.metric-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--accent-primary);
}

.metric-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.metric-divider {
  width: 1px;
  height: 32px;
  background: var(--border-color);
}

.slide-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* Slider Controls Bottom Bar */
.slider-controls-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 24px 0 40px 0;
  z-index: 10;
}

.slider-arrow-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-arrow-btn:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #FFFFFF;
}

.slider-arrow-btn svg {
  width: 18px;
  height: 18px;
}

.slider-dots-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  background: var(--border-color);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.slider-dot.active {
  width: 34px;
  background: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-glow);
}

.slider-counter {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.slider-counter span#currentSlideNum {
  color: var(--accent-primary);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   8. SECTION 1: SERVICIOS & CONSULTORÍA (4 PILARES)
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-md);
}

.card-corner-tag {
  position: absolute;
  top: 24px;
  right: 24px;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.service-icon-box svg {
  width: 26px;
  height: 26px;
}

.service-card-title {
  font-size: 1.25rem;
  margin-bottom: 14px;
  line-height: 1.35;
}

.service-card-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-check-list {
  border-top: 1px dashed var(--border-color);
  padding-top: 16px;
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* --------------------------------------------------------------------------
   9. SECTION 2: GUÍA FUNDAMENTAL DE INVERSIÓN
   -------------------------------------------------------------------------- */
.guide-banner-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 48px;
  margin-bottom: 40px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.guide-banner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: var(--accent-gradient);
}

.guide-label {
  color: var(--accent-primary);
  font-weight: 700;
  display: block;
  margin-bottom: 12px;
}

.guide-banner-title {
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  margin-bottom: 18px;
  line-height: 1.35;
}

.guide-banner-text {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.guide-highlights-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
}

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

.stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--accent-primary);
  margin-bottom: 4px;
}

.stat-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.guide-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.feature-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}

.feature-num {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-primary);
  margin-bottom: 12px;
}

.feature-box h4 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.feature-box p {
  font-size: 0.9375rem;
  line-height: 1.6;
}

.learning-ecosystem-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
}

.learning-left {
  display: flex;
  flex-direction: column;
}

.badge-round {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 12px;
  background: var(--accent-light);
  color: var(--accent-primary);
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  font-weight: 700;
}

.learning-title {
  font-size: 1.75rem;
  margin-bottom: 16px;
}

.learning-desc {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.instructor-note {
  display: flex;
  gap: 16px;
  background: var(--bg-secondary);
  padding: 20px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--accent-primary);
}

.quote-icon {
  width: 28px;
  height: 28px;
  color: var(--accent-primary);
  flex-shrink: 0;
}

.instructor-note p {
  font-size: 0.875rem;
  line-height: 1.6;
}

.keys-title {
  color: var(--accent-primary);
  margin-bottom: 24px;
  font-size: 0.9rem;
}

.keys-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.key-item {
  display: flex;
  gap: 16px;
}

.key-check {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.key-content h5 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.key-content p {
  font-size: 0.875rem;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   10. SECTION 3: MÓDULOS DE CONTENIDO INTERACTIVOS
   -------------------------------------------------------------------------- */
.modules-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.module-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-fast);
}

.module-card:hover {
  border-color: var(--accent-primary);
}

.module-header {
  padding: 28px 32px;
  cursor: pointer;
  position: relative;
  user-select: none;
  background: var(--bg-card);
  transition: background var(--transition-fast);
}

.module-header:hover {
  background: var(--bg-secondary);
}

.module-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 8px;
}

.module-tag {
  background: var(--accent-primary);
  color: #FFFFFF;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.75rem;
}

.module-duration {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.module-name {
  font-size: 1.35rem;
  margin-bottom: 8px;
  padding-right: 40px;
}

.module-summary {
  font-size: 0.9375rem;
  padding-right: 40px;
}

.module-toggle-icon {
  position: absolute;
  top: 36px;
  right: 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}

.module-toggle-icon svg {
  width: 18px;
  height: 18px;
  color: var(--text-primary);
}

.module-card.active .module-toggle-icon {
  transform: rotate(180deg);
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

.module-card.active .module-toggle-icon svg {
  color: #FFFFFF;
}

.module-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.module-card.active .module-body {
  max-height: 2000px;
  transition: max-height 0.6s cubic-bezier(0.9, 0, 0.8, 0.2);
}

.lessons-grid {
  padding: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.lesson-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 20px;
  display: flex;
  gap: 16px;
  transition: transform var(--transition-fast);
}

.lesson-item:hover {
  transform: translateY(-2px);
}

.lesson-index {
  color: var(--accent-primary);
  font-weight: 700;
  font-size: 0.9rem;
}

.lesson-info h4 {
  font-size: 1.05rem;
  margin-bottom: 6px;
}

.lesson-info p {
  font-size: 0.875rem;
  line-height: 1.5;
}

.enterprise-highlight {
  border: 1px solid rgba(99, 102, 241, 0.35);
  background: linear-gradient(to bottom right, var(--bg-card), var(--accent-light));
}

.badge-enterprise {
  display: inline-block;
  font-size: 0.6875rem;
  background: var(--accent-primary);
  color: #FFFFFF;
  padding: 2px 8px;
  border-radius: 4px;
  margin-bottom: 6px;
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   11. SECTION 4: SIMULADOR DE INVERSIÓN
   -------------------------------------------------------------------------- */
.calc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 44px;
  box-shadow: var(--shadow-md);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: start;
}

.calc-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.calc-form-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.calc-label {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.range-input-wrapper {
  display: flex;
  align-items: center;
  gap: 20px;
}

.calc-slider {
  flex-grow: 1;
  height: 6px;
  border-radius: 3px;
  background: var(--border-color);
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.number-input-box {
  display: flex;
  align-items: center;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  width: 140px;
}

.currency-sign {
  font-weight: 700;
  color: var(--accent-primary);
  margin-right: 6px;
}

.calc-number-input {
  width: 100%;
  border: none;
  background: transparent;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
}

.calc-select {
  padding: 12px 16px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9375rem;
  cursor: pointer;
}

.calc-select:focus {
  border-color: var(--border-focus);
}

.calc-time-pills {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.time-pill {
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-subtle);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.time-pill:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.time-pill.active {
  background: var(--accent-primary);
  color: #FFFFFF;
  border-color: var(--accent-primary);
}

/* Results Display Box */
.calc-results-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.calc-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.badge-live {
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 700;
}

.result-highlight {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
}

.result-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.result-val-main {
  font-family: var(--font-mono);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--accent-primary);
  letter-spacing: -0.02em;
}

.result-gain {
  font-size: 0.8125rem;
  color: #10B981;
  margin-top: 4px;
}

.result-breakdown {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.875rem;
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border-color);
}

.highlight-row {
  border-bottom: none;
  font-size: 1rem;
  padding-top: 4px;
  color: var(--text-primary);
}

.calc-note {
  display: flex;
  gap: 10px;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
  background: var(--bg-card);
  padding: 12px;
  border-radius: var(--radius-sm);
}

.info-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-primary);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   12. SECTION 5: FAQS
   -------------------------------------------------------------------------- */
.faq-accordion-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--accent-primary);
}

.faq-question {
  width: 100%;
  padding: 24px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: transparent;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  gap: 16px;
}

.faq-icon {
  width: 20px;
  height: 20px;
  color: var(--accent-primary);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
  background: var(--bg-secondary);
}

.faq-item.active .faq-answer {
  max-height: 400px;
}

.faq-answer p {
  padding: 0 28px 24px 28px;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   13. SECTION 6: CONTACTO OFICIAL COMDITECH (#6366F1 ACCENT)
   -------------------------------------------------------------------------- */
.section-contact {
  padding: 100px 0 120px 0;
}

.contact-card-banner {
  background: linear-gradient(135deg, #4338CA 0%, #4F46E5 50%, #6366F1 100%);
  border-radius: var(--radius-lg);
  padding: 60px 48px;
  color: #FFFFFF;
  box-shadow: 0 25px 50px -12px rgba(79, 70, 229, 0.4);
  position: relative;
  overflow: hidden;
}

.contact-card-banner::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.contact-card-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 50px;
  position: relative;
  z-index: 1;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
}

.contact-pill {
  display: inline-block;
  align-self: flex-start;
  padding: 4px 14px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.contact-headline {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  color: #FFFFFF;
  margin-bottom: 16px;
  font-weight: 800;
}

.contact-subheadline {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 32px;
}

.contact-options-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-opt-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(6px);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-fast);
}

.contact-opt-highlight {
  background: rgba(37, 211, 102, 0.2);
  border-color: rgba(37, 211, 102, 0.4);
}

.contact-opt-item:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: translateX(4px);
}

.opt-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #FFFFFF;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.opt-icon-wa {
  background: var(--wa-color);
  color: #FFFFFF;
}

.opt-icon svg {
  width: 22px;
  height: 22px;
}

.opt-details {
  display: flex;
  flex-direction: column;
}

.opt-label {
  font-size: 0.6875rem;
  color: rgba(255, 255, 255, 0.75);
}

.opt-val {
  font-weight: 600;
  font-size: 0.9375rem;
  color: #FFFFFF;
}

.response-time-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.9);
  padding-top: 10px;
}

/* Contact Form */
.contact-form-panel {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 36px;
  color: var(--text-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  position: relative;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
}

.form-input:focus {
  border-color: var(--accent-primary);
  background: var(--bg-card);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.form-input.invalid {
  border-color: #EF4444;
}

.form-error {
  display: none;
  font-size: 0.75rem;
  color: #EF4444;
}

.form-error.active {
  display: block;
}

.select-wrapper {
  position: relative;
}

.form-select {
  cursor: pointer;
  appearance: auto;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.btn-submit {
  background: var(--accent-primary);
  color: #FFFFFF;
  padding: 16px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  margin-top: 8px;
}

.btn-submit:hover {
  background: var(--accent-hover);
  box-shadow: var(--shadow-glow);
}

.btn-send-icon {
  width: 20px;
  height: 20px;
}

.btn-spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.btn-submit.loading .btn-text,
.btn-submit.loading .btn-send-icon {
  display: none;
}

.btn-submit.loading .btn-spinner {
  display: block;
}

/* Success Box */
.form-success-box {
  display: none;
  text-align: center;
  padding: 40px 20px;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.form-success-box.active {
  display: flex;
}

.success-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-icon-wrap svg {
  width: 36px;
  height: 36px;
}

.form-success-box h3 {
  font-size: 1.5rem;
}

.form-success-box p {
  font-size: 0.95rem;
  max-width: 400px;
  margin-bottom: 8px;
}

/* --------------------------------------------------------------------------
   14. FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 30px 0;
  position: relative;
  z-index: 10;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border-color);
}

.footer-brand {
  max-width: 480px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.logo-symbol {
  width: 28px;
  height: 28px;
  background: var(--accent-gradient);
  color: #FFFFFF;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.status-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
}

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

.social-icon-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #FFFFFF;
  transform: translateY(-3px);
}

.wa-social-btn:hover {
  background: var(--wa-color);
  border-color: var(--wa-color);
}

.social-icon-btn svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer-brand-link {
  color: var(--accent-primary);
  font-weight: 700;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

/* --------------------------------------------------------------------------
   15. MOBILE DRAWER & RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background: var(--bg-card);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
  z-index: 1000;
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right var(--transition-normal);
}

.mobile-drawer.open {
  right: 0;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-muted);
}

.drawer-close-btn {
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--text-primary);
  cursor: pointer;
  line-height: 1;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 30px 0;
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
}

.mobile-nav-link span {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--accent-primary);
}

.mobile-nav-link.highlight {
  color: var(--accent-primary);
}

.drawer-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.drawer-contacts-info {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
}

.drawer-socials {
  display: flex;
  gap: 16px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent-primary);
}

/* Responsiveness */
@media (max-width: 992px) {
  .nav-menu {
    display: none;
  }
  .hamburger-btn {
    display: flex;
  }
  .calc-grid {
    grid-template-columns: 1fr;
  }
  .contact-card-grid {
    grid-template-columns: 1fr;
  }
  .learning-ecosystem-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }
  .hero-wide-section {
    min-height: auto;
    padding-top: calc(var(--header-height) + 20px);
  }
  .hero-slider-container {
    min-height: auto;
  }
  .hero-slide {
    position: relative;
    padding: 30px 0 20px 0;
  }
  .hero-slide:not(.active) {
    display: none;
  }
  .slide-title {
    font-size: 2.1rem;
  }
  .slide-metrics-strip {
    gap: 14px;
    padding: 10px 16px;
  }
  .metric-divider {
    display: none;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .guide-banner-card {
    padding: 30px 20px;
  }
  .learning-ecosystem-card {
    padding: 28px 20px;
  }
  .contact-card-banner {
    padding: 40px 20px;
  }
  .calc-card {
    padding: 28px 20px;
  }
  .calc-time-pills {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
  }
  .header-wa-btn .wa-header-text {
    display: none;
  }
  .floating-whatsapp-btn {
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-icon-box {
    width: 52px;
    height: 52px;
  }
  .whatsapp-svg {
    width: 28px;
    height: 28px;
  }
}