/* ==========================================================================
   DESIGN TOKENS & SYSTEM VARIABLES (X IONIZER)
   ========================================================================== */
:root {
  /* Primitive Colors */
  --blue-950: #041426;
  --blue-900: #0a2540;
  --blue-800: #075985;
  --blue-700: #0369a1;
  --blue-600: #0284c7;
  --blue-500: #0ea5e9;
  --blue-400: #38bdf8;
  --blue-100: #e0f2fe;
  --blue-50:  #f0f9ff;

  --emerald-600: #059669;
  --emerald-500: #10b981;
  --emerald-400: #34d399;
  --emerald-50:  #ecfdf5;

  --gray-900: #0f172a;
  --gray-800: #1e293b;
  --gray-700: #334155;
  --gray-600: #475569;
  --gray-500: #64748b;
  --gray-300: #cbd5e1;
  --gray-200: #e2e8f0;
  --gray-100: #f1f5f9;
  --gray-50:  #f8fafc;
  --white:    #ffffff;

  --whatsapp-green: #25d366;
  --whatsapp-dark:  #128c7e;
  --whatsapp-hover: #1ebd5a;

  /* Semantic Variables */
  --bg-page: var(--white);
  --bg-surface: var(--white);
  --bg-subtle: var(--blue-50);
  --bg-dark: var(--blue-950);
  --bg-card: var(--white);

  --text-primary: var(--gray-900);
  --text-secondary: var(--gray-700);
  --text-muted: var(--gray-500);
  --text-on-dark: var(--white);
  --text-on-dark-muted: var(--blue-100);

  --brand-primary: var(--blue-600);
  --brand-primary-hover: var(--blue-700);
  --brand-accent: var(--blue-400);

  --border-subtle: var(--gray-200);
  --border-focus: var(--blue-500);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(2, 132, 199, 0.12), 0 8px 10px -6px rgba(2, 132, 199, 0.08);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Typography */
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Scrollbar tokens */
  --scroll-track: var(--gray-100);
  --scroll-thumb: var(--blue-600);
  --scroll-width: 8px;
  --scroll-radius: 8px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 250ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   SCROLL PERSPECTIVE EFFECT (GSAP SCROLLTRIGGER)
   ========================================================================== */
.video {
  transform-origin: bottom;
  transform: perspective(1000px) rotateX(20deg) !important;
  transition: transform 0.5s ease-in-out;
  will-change: transform;
}

.video-ativoo {
  transform-origin: bottom;
  transform: perspective(1000px) rotateX(0deg) !important;
  transition: transform 0.5s ease-in-out;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  scrollbar-width: thin;
  scrollbar-color: var(--scroll-thumb) var(--scroll-track);
  overflow-x: hidden;
  max-width: 100vw;
}

::-webkit-scrollbar {
  width: var(--scroll-width);
}
::-webkit-scrollbar-track {
  background: var(--scroll-track);
}
::-webkit-scrollbar-thumb {
  background-color: var(--scroll-thumb);
  border-radius: var(--scroll-radius);
  border: 2px solid var(--scroll-track);
}
::-webkit-scrollbar-thumb:hover {
  background-color: var(--brand-primary-hover);
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

*, *::before, *::after,
body, h1, h2, h3, h4, h5, h6, p, span, li, a, button, label, strong, em, div {
  text-wrap: balance !important;
}

.text-balance {
  text-wrap: balance !important;
}

h1, h2, h3, h4, h5, h6 {
  text-wrap: balance !important;
  color: var(--blue-950);
}

p, li, span, a, label, strong, em {
  text-wrap: balance !important;
}

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

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.max-w-4xl {
  max-width: 860px;
}

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

.hidden {
  display: none !important;
}

/* ==========================================================================
   TOP ANNOUNCEMENT BAR
   ========================================================================== */
.top-bar {
  background-color: var(--blue-950);
  color: var(--white);
  padding: 8px 0;
  font-size: 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  text-align: center;
}

.top-bar-badge {
  background-color: var(--blue-600);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.top-bar-text {
  color: var(--blue-100);
  font-weight: 500;
  text-wrap: balance;
}

.top-bar-link {
  color: var(--blue-400);
  font-weight: 700;
  text-decoration: underline;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  transition: color var(--transition-fast);
}
.top-bar-link:hover {
  color: var(--white);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

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

.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--gray-700);
  transition: color var(--transition-fast);
  padding: 8px 0;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  position: relative;
}

.nav-link:hover {
  color: var(--blue-600);
}

.nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--blue-600);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.cart-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 8px 16px;
  min-height: 44px;
  border-radius: var(--radius-full);
  color: var(--blue-900);
  font-weight: 700;
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  position: relative;
}

.cart-trigger-btn:hover {
  background-color: var(--blue-100);
  border-color: var(--blue-400);
}

.cart-trigger-btn .icon {
  width: 18px;
  height: 18px;
  color: var(--blue-600);
}

.cart-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  background-color: var(--blue-600);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  border-radius: var(--radius-full);
}

.mobile-toggle-btn {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
}

.mobile-toggle-btn span {
  width: 100%;
  height: 2px;
  background-color: var(--gray-800);
  border-radius: 2px;
}

/* ==========================================================================
   BUTTONS & UI COMPONENTS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  text-align: center;
  border: 1px solid transparent;
  min-height: 44px;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.875rem;
  min-height: 44px;
}

.btn-md {
  padding: 12px 22px;
  font-size: 0.9375rem;
  min-height: 48px;
}

.btn-lg {
  padding: 14px 24px;
  font-size: 1rem;
  min-height: 52px;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background-color: var(--blue-600);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
}
.btn-primary:hover {
  background-color: var(--blue-700);
  box-shadow: 0 6px 16px rgba(2, 132, 199, 0.35);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: var(--white);
  color: var(--blue-900);
  border: 1px solid var(--gray-300);
}
.btn-secondary:hover {
  background-color: var(--blue-50);
  border-color: var(--blue-400);
  color: var(--blue-700);
}

.btn-whatsapp {
  background-color: var(--whatsapp-green);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.28);
}
.btn-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.38);
}

.btn-ghost {
  background-color: transparent;
  color: var(--gray-600);
}
.btn-ghost:hover {
  background-color: var(--gray-100);
  color: var(--gray-900);
}

.icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.icon-sm {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.icon-md {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

.icon-check {
  width: 20px;
  height: 20px;
  color: var(--emerald-500);
  flex-shrink: 0;
}

/* ==========================================================================
   SECTION HEADERS & TAGS
   ========================================================================== */
.section-header {
  margin-bottom: 48px;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-600);
  background-color: var(--blue-50);
  border: 1px solid var(--blue-100);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.375rem);
  font-weight: 800;
  color: var(--blue-950);
  line-height: 1.25;
  margin-bottom: 12px;
  text-wrap: balance;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--gray-600);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  text-wrap: balance;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 85% 20%, #e0f2fe 0%, #f0f9ff 40%, #ffffff 80%);
  padding: 48px 0 64px 0;
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 48px;
  max-width: 100%;
}

.hero-content {
  max-width: 100%;
  min-width: 0;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.2);
  color: var(--blue-700);
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 20px;
  text-wrap: balance;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--emerald-500);
  box-shadow: 0 0 8px var(--emerald-500);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.125rem);
  font-weight: 800;
  color: var(--blue-950);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  text-wrap: balance;
}

.highlight-text {
  color: var(--blue-600);
  position: relative;
}

.hero-description {
  font-size: 1.0625rem;
  color: var(--gray-700);
  line-height: 1.65;
  margin-bottom: 32px;
  max-width: 620px;
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 36px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-200);
}

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

.stat-value {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--blue-950);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--gray-600);
  font-weight: 500;
  text-wrap: balance;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background-color: var(--gray-200);
}

/* Hero Media Spotlight Card */
.hero-media {
  max-width: 100%;
  min-width: 0;
}

.product-spotlight-card {
  position: relative;
  background: linear-gradient(145deg, #ffffff, #f0f9ff);
  border: 1px solid var(--blue-100);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: var(--shadow-xl);
  max-width: 100%;
}

.spotlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--blue-950);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  background-color: var(--emerald-400);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--emerald-400);
}

.product-image-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  max-height: 360px;
  margin: 0 auto 20px auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-product-img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 15px 25px rgba(2, 132, 199, 0.2));
  transition: transform var(--transition-normal);
}

.product-spotlight-card:hover .hero-product-img {
  transform: translateY(-4px) scale(1.02);
}

.spotlight-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.spotlight-feature-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--blue-100);
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--blue-900);
  text-wrap: balance;
}

.spotlight-feature-pill .icon-sm {
  color: var(--blue-600);
}

/* ==========================================================================
   KEY HIGHLIGHTS / BENEFITS
   ========================================================================== */
.highlights-section {
  padding: 72px 0;
  background-color: var(--white);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.highlight-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.highlight-card:hover {
  border-color: var(--blue-400);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.highlight-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--blue-50);
  color: var(--blue-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.highlight-card-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--blue-950);
  margin-bottom: 8px;
  text-wrap: balance;
}

.highlight-card-text {
  font-size: 0.9375rem;
  color: var(--gray-600);
  line-height: 1.55;
  text-wrap: balance;
}

/* ==========================================================================
   INTERACTIVE CALCULATOR
   ========================================================================== */
.calculator-section {
  padding: 72px 0;
  background-color: var(--blue-50);
  border-top: 1px solid var(--blue-100);
  border-bottom: 1px solid var(--blue-100);
}

.calculator-card {
  background-color: var(--white);
  border: 1px solid var(--blue-200);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  max-width: 960px;
  margin: 0 auto;
}

.calculator-header {
  text-align: center;
  margin-bottom: 32px;
}

.calculator-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 8px;
  text-wrap: balance;
}

.calculator-subtitle {
  font-size: 1rem;
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
  text-wrap: balance;
}

.calc-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
}

.calc-tab-btn {
  padding: 10px 20px;
  font-weight: 700;
  font-size: 0.9375rem;
  min-height: 44px;
  border-radius: var(--radius-full);
  background-color: var(--gray-100);
  color: var(--gray-700);
  transition: all var(--transition-fast);
}

.calc-tab-btn.active {
  background-color: var(--blue-600);
  color: var(--white);
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.25);
}

.calc-label {
  display: block;
  font-size: 1.0625rem;
  color: var(--gray-800);
  margin-bottom: 14px;
  text-wrap: balance;
}

.calc-highlight-value {
  color: var(--blue-600);
  font-size: 1.25rem;
  font-weight: 800;
}

.calc-range-slider {
  width: 100%;
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  outline: none;
  margin-bottom: 20px;
  accent-color: var(--blue-600);
}

.quick-volume-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
}

.volume-chip {
  background-color: var(--gray-50);
  border: 1px solid var(--gray-200);
  color: var(--gray-700);
  padding: 10px 16px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.volume-chip:hover, .volume-chip.active {
  background-color: var(--blue-100);
  border-color: var(--blue-400);
  color: var(--blue-900);
}

.dim-inputs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.dim-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field-label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--gray-700);
}

.input-text, .input-select {
  width: 100%;
  padding: 10px 14px;
  min-height: 44px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  background-color: var(--white);
  color: var(--gray-900);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast);
}

.input-text:focus, .input-select:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.dim-result-text {
  font-size: 1rem;
  color: var(--gray-700);
  margin-bottom: 28px;
  text-wrap: balance;
}

.dim-result-text strong {
  color: var(--blue-600);
}

/* Recommendation Box */
.recommendation-result {
  background: linear-gradient(135deg, var(--blue-950), #0c233c);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.rec-badge {
  display: inline-block;
  background-color: var(--blue-600);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  margin-bottom: 8px;
}

.rec-model-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 6px;
  text-wrap: balance;
}

.rec-model-desc {
  font-size: 0.9375rem;
  color: var(--blue-100);
  line-height: 1.5;
  text-wrap: balance;
}

.rec-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.rec-price-block {
  display: flex;
  flex-direction: column;
}

.rec-price-label {
  font-size: 0.75rem;
  color: var(--blue-100);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rec-price-val {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
}

.rec-installments {
  font-size: 0.75rem;
  color: var(--blue-400);
}

.rec-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ==========================================================================
   PRODUCT CATALOG GRID
   ========================================================================== */
.catalog-section {
  padding: 72px 0;
  background-color: var(--white);
}

.catalog-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-pill {
  padding: 10px 20px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  background-color: var(--gray-100);
  color: var(--gray-700);
  transition: all var(--transition-fast);
}

.filter-pill:hover, .filter-pill.active {
  background-color: var(--blue-600);
  color: var(--white);
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.2);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 350px));
  gap: 28px;
  margin-bottom: 48px;
  justify-content: center;
  align-items: stretch;
}

.product-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
  position: relative;
}

.product-card:hover {
  border-color: var(--blue-400);
  box-shadow: var(--shadow-xl);
  transform: translateY(-3px);
}

.product-card.featured {
  border: 2px solid var(--blue-600);
  box-shadow: 0 10px 25px rgba(2, 132, 199, 0.15);
}

.featured-tag {
  position: absolute;
  top: -12px;
  left: 24px;
  background-color: var(--blue-600);
  color: var(--white);
  font-size: 0.6875rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.product-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.product-badge-capacity {
  background-color: var(--blue-50);
  color: var(--blue-700);
  border: 1px solid var(--blue-100);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.product-card-img-wrap {
  aspect-ratio: 1 / 1;
  max-height: 220px;
  margin: 0 auto 18px auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-card-img {
  max-height: 100%;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.product-card:hover .product-card-img {
  transform: scale(1.05);
}

.product-card-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 6px;
  text-wrap: balance;
}

.product-card-desc {
  font-size: 0.875rem;
  color: var(--gray-600);
  margin-bottom: 16px;
  line-height: 1.5;
  flex-grow: 1;
  text-wrap: balance;
}

.product-card-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
}

.product-spec-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--gray-700);
  text-wrap: balance;
}

.product-spec-item .icon-check {
  width: 16px;
  height: 16px;
}

.product-card-pricing {
  margin-bottom: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--gray-100);
}

.price-main {
  font-size: 1.625rem;
  font-weight: 800;
  color: var(--blue-950);
}

.price-sub {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-500);
}

.product-card-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

/* Guarantee bar below catalog */
.catalog-guarantee-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  background-color: var(--blue-50);
  border: 1px solid var(--blue-100);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 14px;
}

.guarantee-item .icon-md {
  color: var(--blue-600);
}

.guarantee-item strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--blue-950);
  text-wrap: balance;
}

.guarantee-item span {
  font-size: 0.8125rem;
  color: var(--gray-600);
  text-wrap: balance;
}

/* ==========================================================================
   HOW IT WORKS & DIAGRAM
   ========================================================================== */
.how-it-works-section {
  padding: 72px 0;
  background-color: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}

.step-card {
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-top: 3px solid #0284c7;
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
}

.step-card:hover {
  border-color: var(--blue-400);
  border-top-color: #38bdf8;
  transform: translateY(-6px);
  box-shadow: 0 14px 28px rgba(2, 132, 199, 0.14);
}

.step-number-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--blue-600);
  color: var(--white);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 14px;
}

.step-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--blue-950);
  margin-bottom: 6px;
  text-wrap: balance;
}

.step-desc {
  font-size: 0.875rem;
  color: var(--gray-600);
  line-height: 1.5;
  text-wrap: balance;
}

.diagram-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 36px;
  background-color: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-lg);
}

.diagram-img-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--gray-200);
}

.diagram-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.diagram-info-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 18px;
  text-wrap: balance;
}

.diagram-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.diagram-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--gray-700);
  text-wrap: balance;
}

.diagram-list li strong {
  color: var(--blue-950);
}

/* ==========================================================================
   BEFORE & AFTER COMPARISON
   ========================================================================== */
.before-after-section {
  padding: 72px 0;
  background-color: var(--white);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-bottom: 40px;
}

@property --angle {
  syntax: "<angle>";
  inherits: true;
  initial-value: 0turn;
}

@keyframes spinAngle {
  to {
    --angle: 1turn;
  }
}

.comparison-card {
  border-radius: var(--radius-xl);
  padding: 36px;
  border: 1px solid transparent;
  isolation: isolate;
  position: relative;
}

.card-before {
  background-color: #fef2f2;
  border-color: #fee2e2;
}

.card-after, .media-object {
  background-color: #f0fdf4;
  border: 2px solid transparent;
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.12);
  position: relative;
}

.card-after::before, .media-object::before {
  content: " ";
  position: absolute;
  inset: -2px;
  border: inherit;
  border-radius: inherit;
  background-image: conic-gradient(from var(--angle), #2267c7 80%, #34e0e0 88%, #34e0e0 92%, #2267c7 100%);
  background-origin: border-box;
  -webkit-mask: linear-gradient(black, black) content-box, linear-gradient(black, black);
  mask: linear-gradient(black, black), linear-gradient(black, black);
  -webkit-mask-clip: content-box, border-box;
  mask-clip: content-box, border-box;
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: spinAngle 3.5s linear infinite;
  z-index: -1;
}

.card-after:hover::before, .media-object:hover::before {
  animation-play-state: paused;
}

.comparison-header {
  margin-bottom: 24px;
}

.comp-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.badge-before {
  background-color: #ef4444;
  color: var(--white);
}

.badge-after {
  background-color: var(--emerald-600);
  color: var(--white);
}

.comp-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--gray-900);
  text-wrap: balance;
}

.comp-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.comp-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--gray-800);
  line-height: 1.5;
  text-wrap: balance;
}

.cross-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: #fecaca;
  color: #dc2626;
  font-weight: 900;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.check-icon {
  width: 22px;
  height: 22px;
  color: var(--emerald-600);
  flex-shrink: 0;
}

.before-after-visual-banner {
  max-width: 960px;
  margin: 0 auto;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-xl);
}

.visual-banner-img {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   TARGET SEGMENTS
   ========================================================================== */
.segments-section {
  padding: 72px 0;
  background-color: var(--blue-950);
  color: var(--white);
}

.segments-section .section-title {
  color: var(--white);
}

.segments-section .section-subtitle {
  color: var(--blue-100);
}

.segments-section .section-tag {
  background-color: rgba(2, 132, 199, 0.2);
  color: var(--blue-400);
  border-color: rgba(2, 132, 199, 0.4);
}

.segments-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.segment-card {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition-fast);
}

.segment-card:hover {
  background-color: rgba(255, 255, 255, 0.09);
  border-color: var(--blue-400);
  transform: translateY(-2px);
}

.segment-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: rgba(2, 132, 199, 0.25);
  color: var(--blue-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.segment-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  text-wrap: balance;
}

.segment-text {
  font-size: 0.875rem;
  color: var(--blue-100);
  line-height: 1.55;
  text-wrap: balance;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: 72px 0;
  background-color: var(--white);
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.active {
  border-color: var(--blue-400);
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--blue-950);
  background-color: var(--gray-50);
  text-align: left;
  transition: background-color var(--transition-fast);
}

.faq-question:hover {
  background-color: var(--blue-50);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  color: var(--gray-500);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--blue-600);
}

.faq-answer {
  display: none;
  padding: 20px 24px;
  background-color: var(--white);
  font-size: 0.9375rem;
  color: var(--gray-700);
  line-height: 1.6;
}

.faq-answer p {
  text-wrap: balance;
}

.faq-item.active .faq-answer {
  display: block;
}

/* ==========================================================================
   FINAL CTA CARD
   ========================================================================== */
.final-cta-section {
  padding: 40px 0 80px 0;
  background-color: var(--white);
}

.final-cta-card {
  background: radial-gradient(circle at top, #0c2b4c, #041426);
  border-radius: var(--radius-xl);
  padding: 56px 36px;
  text-align: center;
  color: var(--white);
  box-shadow: var(--shadow-xl);
}

.cta-badge {
  display: inline-block;
  background-color: rgba(2, 132, 199, 0.25);
  color: var(--blue-400);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
  letter-spacing: 0.05em;
}

.final-cta-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: 14px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-wrap: balance;
}

.final-cta-subtitle {
  font-size: 1.0625rem;
  color: var(--blue-100);
  max-width: 580px;
  margin: 0 auto 32px auto;
  text-wrap: balance;
}

.final-cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   CART & CHECKOUT DRAWER
   ========================================================================== */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(4, 20, 38, 0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.cart-drawer-overlay.active {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 460px;
  background-color: var(--white);
  z-index: 210;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--gray-200);
  background-color: var(--gray-50);
}

.cart-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.cart-drawer-title {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--blue-950);
}

.cart-close-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--gray-600);
  background: var(--white);
  border: 1px solid var(--gray-200);
}
.cart-close-btn:hover {
  background: var(--gray-100);
  color: var(--gray-900);
}

.cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cart-empty-state {
  text-align: center;
  padding: 40px 10px;
  color: var(--gray-500);
}

.cart-empty-state .icon-md {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px auto;
  color: var(--gray-400);
}

.cart-item-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 14px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--gray-200);
}

.cart-item-thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background-color: var(--blue-50);
  border: 1px solid var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.cart-item-thumb img {
  max-height: 100%;
  object-fit: contain;
}

.cart-item-details {
  display: flex;
  flex-direction: column;
}

.cart-item-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--blue-950);
  line-height: 1.2;
}

.cart-item-price {
  font-size: 0.8125rem;
  color: var(--blue-700);
  font-weight: 600;
  margin-top: 2px;
}

.cart-item-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  background-color: var(--gray-100);
  border: 1px solid var(--gray-300);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}
.qty-btn:hover {
  background-color: var(--blue-100);
  border-color: var(--blue-400);
}

.qty-val {
  font-size: 0.875rem;
  font-weight: 700;
  min-width: 18px;
  text-align: center;
}

.cart-item-remove-btn {
  color: var(--gray-400);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cart-item-remove-btn:hover {
  color: #ef4444;
}

/* Customization form inside drawer */
.cart-customization-form {
  padding: 18px 24px;
  background-color: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.form-section-title {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 12px;
}

.form-group {
  margin-bottom: 12px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gray-700);
  margin-bottom: 4px;
}

.cart-drawer-footer {
  padding: 20px 24px;
  background-color: var(--white);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cart-subtotal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.subtotal-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-800);
}

.subtotal-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue-950);
}

.cart-disclaimer {
  font-size: 0.75rem;
  color: var(--gray-500);
  line-height: 1.4;
  text-wrap: balance;
}

/* ==========================================================================
   STICKY MOBILE BAR & FLOATING WHATSAPP
   ========================================================================== */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 12px 20px;
  z-index: 90;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.08);
  align-items: center;
  justify-content: space-between;
}

.mobile-sticky-bar.visible {
  display: flex;
}

.mobile-sticky-info {
  display: flex;
  flex-direction: column;
}

.mobile-sticky-label {
  font-size: 0.75rem;
  color: var(--gray-600);
}

.mobile-sticky-total {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--blue-950);
}

.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 95;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--whatsapp-green);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-fast);
}

.floating-whatsapp-btn:hover {
  transform: scale(1.08);
  background-color: var(--whatsapp-hover);
}

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

.floating-tooltip {
  position: absolute;
  right: 68px;
  background-color: var(--gray-900);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
}

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

/* ==========================================================================
   MOBILE MENU DRAWER
   ========================================================================== */
.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(4, 20, 38, 0.6);
  backdrop-filter: blur(4px);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 100%;
  max-width: 300px;
  background-color: var(--white);
  z-index: 160;
  transform: translateX(-100%);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.mobile-menu-drawer.active {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.mobile-logo-img {
  height: 36px;
  width: auto;
}

.close-btn {
  font-size: 1.75rem;
  color: var(--gray-600);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile-link {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--gray-800);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.mobile-menu-footer {
  margin-top: auto;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background-color: var(--blue-950);
  color: var(--white);
  padding: 64px 0 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 48px;
}

.footer-logo-img {
  height: 44px;
  width: auto;
  margin-bottom: 16px;
  background: var(--white);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}

.footer-tagline {
  font-size: 0.875rem;
  color: var(--blue-100);
  line-height: 1.6;
  max-width: 320px;
  text-wrap: balance;
}

.footer-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--blue-100);
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--blue-400);
}

.footer-contact-text {
  font-size: 0.875rem;
  color: var(--blue-100);
  margin-bottom: 12px;
  text-wrap: balance;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--blue-100);
}

.mt-2 {
  margin-top: 8px;
}

/* ==========================================================================
   PROBLEM SECTION (Estilo Steps Group & Sonar Orbit)
   ========================================================================== */
.sec-problem {
  padding: 80px 0;
  background: linear-gradient(180deg, var(--white) 0%, var(--blue-50) 100%);
  border-bottom: 1px solid var(--blue-100);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
}

.problem-title {
  font-size: clamp(1.625rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 16px;
  line-height: 1.25;
  text-wrap: balance;
}

.problem-text {
  font-size: 1rem;
  color: var(--gray-700);
  line-height: 1.65;
  margin-bottom: 24px;
  text-wrap: balance;
}

.problem-checklist-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-md);
}

.checklist-card-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 16px;
  text-wrap: balance;
}

.problem-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.problem-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--gray-700);
  line-height: 1.45;
  text-wrap: balance;
}

.check-warn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background-color: #fee2e2;
  color: #dc2626;
  font-weight: 900;
  font-size: 1.125rem;
  flex-shrink: 0;
  line-height: 1;
}

.problem-visual-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 380px;
  position: relative;
}

.circle-sonar-stage {
  position: relative;
  width: 320px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sonar-ring {
  position: absolute;
  border-radius: 50%;
  border: 1.5px solid rgba(2, 132, 199, 0.35);
  animation: pulseRing 4s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
  pointer-events: none;
}

.sonar-ring-1 {
  width: 140px;
  height: 140px;
  animation-delay: 0s;
}

.sonar-ring-2 {
  width: 200px;
  height: 200px;
  animation-delay: 1s;
}

.sonar-ring-3 {
  width: 260px;
  height: 260px;
  animation-delay: 2s;
}

.sonar-ring-4 {
  width: 320px;
  height: 320px;
  animation-delay: 3s;
}

@keyframes pulseRing {
  0% { transform: scale(0.8); opacity: 0.9; }
  50% { transform: scale(1.05); opacity: 0.35; }
  100% { transform: scale(1.15); opacity: 0; }
}

.sonar-core {
  position: relative;
  z-index: 5;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-600), var(--blue-950));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 30px rgba(2, 132, 199, 0.4);
}

.sonar-core-inner {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.sonar-icon {
  width: 24px;
  height: 24px;
  color: var(--blue-200);
}

.sonar-core-inner strong {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.sonar-core-inner span {
  font-size: 0.625rem;
  color: var(--blue-200);
}

.orbital-chip {
  position: absolute;
  background: var(--white);
  border: 1px solid var(--blue-200);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--blue-950);
  z-index: 6;
  white-space: nowrap;
}

.chip-cu {
  top: 15px;
  left: 0;
  animation: floatChip 3s ease-in-out infinite;
}

.chip-ag {
  bottom: 25px;
  right: 0;
  animation: floatChip 3.5s ease-in-out infinite reverse;
}

.chip-eco {
  bottom: 10px;
  left: 20px;
  animation: floatChip 4s ease-in-out infinite 0.5s;
}

@keyframes floatChip {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ==========================================================================
   ENGINEERING 4 LAYERS (Estilo Bitzen Tech)
   ========================================================================== */
.sec-engineering {
  padding: 80px 0;
  background: radial-gradient(circle at center, #0b2545 0%, #031224 100%);
  color: var(--white);
}

.section-tag-dark {
  background-color: rgba(2, 132, 199, 0.2);
  color: var(--blue-400);
  border-color: rgba(2, 132, 199, 0.4);
}

.text-white {
  color: var(--white) !important;
}

.text-blue-muted {
  color: var(--blue-100) !important;
}

.layers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.layer-card, .box2 {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: 0.4s ease all;
  display: flex;
  flex-direction: column;
}

.layer-card:hover, .box2:hover {
  background: #050B13 !important;
  transform: translateY(10px);
  border-color: rgba(56, 189, 248, 0.4);
}

.layer-card::before, .box2::before {
  content: "";
  border-radius: 0px !important;
  background: linear-gradient(90deg, #297CFF, #11E1F0);
  width: 30%;
  height: 7px;
  position: absolute;
  left: 40px;
  top: 100%;
  transform: translateY(-50%);
  box-shadow: 0px 0px 20px 0px #11E1F090;
  transition: 0.5s ease all;
}

.layer-card:hover::before, .box2:hover::before {
  width: 50%;
}

.layer-num {
  font-size: 0.6875rem;
  font-weight: 900;
  color: var(--blue-400);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: block;
}

.layer-title {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
  text-wrap: balance;
}

.layer-desc {
  font-size: 0.875rem;
  color: var(--blue-100);
  line-height: 1.55;
  margin-bottom: 18px;
  flex-grow: 1;
  text-wrap: balance;
}

.layer-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.layer-tag {
  font-size: 0.6875rem;
  font-weight: 700;
  background: rgba(2, 132, 199, 0.2);
  color: var(--blue-300);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(2, 132, 199, 0.3);
}

/* ==========================================================================
   COMPARISON TABLE SECTION
   ========================================================================== */
.sec-comparison-table {
  padding: 72px 0;
  background-color: var(--gray-50);
}

.comp-table-wrap {
  max-width: 960px;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lg);
  background: var(--white);
}

.comp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

.comp-table th {
  padding: 18px 20px;
  font-weight: 800;
  color: var(--blue-950);
  background-color: var(--gray-100);
  border-bottom: 1px solid var(--gray-200);
}

.comp-table th.col-traditional {
  background-color: #fee2e2;
  color: #991b1b;
  text-align: center;
  width: 35%;
}

.comp-table th.col-ionizer {
  background-color: #dcfce7;
  color: #166534;
  text-align: center;
  width: 35%;
}

.comp-table td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
  color: var(--gray-700);
  vertical-align: middle;
}

.comp-table tbody tr:last-child td {
  border-bottom: none;
}

.comp-table tbody tr:hover {
  background-color: var(--blue-50);
}

.badge-table-neg {
  display: inline-block;
  background: #fee2e2;
  color: #dc2626;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
}

.badge-table-pos {
  display: inline-block;
  background: #dcfce7;
  color: #16a34a;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
}

/* ==========================================================================
   FIT SECTION (Para quem é / não é)
   ========================================================================== */
.sec-fit {
  padding: 72px 0;
  background-color: var(--white);
}

.fit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 960px;
  margin: 0 auto;
}

.fit-card {
  border-radius: var(--radius-xl);
  padding: 32px;
  border: 1px solid transparent;
}

.fit-card-yes {
  background-color: #f0fdf4;
  border-color: #bbf7d0;
  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.08);
}

.fit-card-no {
  background-color: #fef2f2;
  border-color: #fecaca;
}

.fit-card-header {
  margin-bottom: 20px;
}

.fit-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}

.badge-yes {
  background-color: var(--emerald-600);
  color: var(--white);
}

.badge-no {
  background-color: #ef4444;
  color: var(--white);
}

.fit-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gray-900);
  text-wrap: balance;
}

.fit-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fit-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--gray-800);
  line-height: 1.5;
  text-wrap: balance;
}

/* ==========================================================================
   WHATSAPP MOCKUP SECTION
   ========================================================================== */
.sec-whatsapp-mockup {
  padding: 72px 0;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border-top: 1px solid var(--blue-100);
  border-bottom: 1px solid var(--blue-100);
}

.grid-2-center {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.chat-trust-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.trust-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid var(--blue-200);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue-950);
  box-shadow: var(--shadow-sm);
  text-wrap: balance;
}

.trust-pill .icon-sm {
  color: var(--emerald-600);
  flex-shrink: 0;
}

.whatsapp-mockup-card {
  background: #e5ddd5;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-300);
  max-width: 420px;
  margin: 0 auto;
  width: 100%;
}

.whatsapp-mockup-header {
  background: #075e54;
  color: var(--white);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.mockup-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--white);
  flex-shrink: 0;
}

.mockup-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mockup-header-info strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--white);
}

.mockup-header-info span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: #bbf7d0;
}

.online-status {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #25d366;
}

.whatsapp-mockup-body {
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background-color: #efeae2;
  min-height: 220px;
}

.chat-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.875rem;
  line-height: 1.4;
  position: relative;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  text-wrap: balance;
}

.bubble-received {
  background: var(--white);
  align-self: flex-start;
  border-top-left-radius: 0;
  color: #111827;
}

.bubble-sent {
  background: #dcf8c6;
  align-self: flex-end;
  border-top-right-radius: 0;
  color: #111827;
}

.chat-time {
  display: block;
  font-size: 0.6875rem;
  color: #6b7280;
  text-align: right;
  margin-top: 4px;
}

.whatsapp-mockup-footer {
  padding: 14px 16px;
  background: #f0f2f5;
  border-top: 1px solid #d1d7db;
}

/* ==========================================================================
   P.S. SONAR CARD
   ========================================================================== */
.sec-ps {
  padding: 40px 0;
  background-color: var(--white);
}

.ps-card {
  background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
  border: 1.5px solid #a7f3d0;
  border-radius: var(--radius-xl);
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 24px;
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.1);
}

.ps-sonar-indicator {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--emerald-600);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ps-sonar-label {
  font-size: 1.5rem;
  font-weight: 900;
  z-index: 2;
}

.sonar-wave-1, .sonar-wave-2, .sonar-wave-3 {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--emerald-500);
  animation: sonarWave 2.5s infinite ease-out;
  pointer-events: none;
}

.sonar-wave-2 {
  animation-delay: 0.8s;
}

.sonar-wave-3 {
  animation-delay: 1.6s;
}

@keyframes sonarWave {
  0% { transform: scale(0.9); opacity: 0.9; }
  100% { transform: scale(1.6); opacity: 0; }
}

.ps-tag {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--emerald-700);
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 4px;
}

.ps-title {
  font-size: 1.1875rem;
  font-weight: 800;
  color: var(--blue-950);
  margin-bottom: 6px;
  text-wrap: balance;
}

.ps-text {
  font-size: 0.9375rem;
  color: var(--gray-700);
  line-height: 1.55;
  text-wrap: balance;
}

/* ==========================================================================
   SCROLL REVEAL WITH BLUR EFFECT
   ========================================================================== */
.scroll-left,
.scroll-right,
.scroll-bottom,
.scroll-top {
  opacity: 0 !important;
  filter: blur(7px) !important;
  transition: 0.6s cubic-bezier(0.16, 1, 0.3, 1) all !important;
  will-change: transform, filter, opacity;
}

.scroll-left  { transform: translate(-30px, 0) !important; }
.scroll-right { transform: translate(30px, 0) !important; }
.scroll-bottom{ transform: translate(0, 50px) !important; }
.scroll-top   { transform: translate(0, -50px) !important; }

@media (max-width: 768px) {
  .scroll-left, .scroll-right {
    transform: translate(0, 30px) !important;
  }
}

.ativo {
  opacity: 1 !important;
  filter: blur(0px) !important;
  transform: translate(0, 0) !important;
  transition: 0.6s cubic-bezier(0.16, 1, 0.3, 1) all !important;
}

@media only screen and (min-width: 600px) {
  .e1 { transition-delay: 0.15s !important; }
  .e2 { transition-delay: 0.3s !important; }
  .e3 { transition-delay: 0.45s !important; }
  .e4 { transition-delay: 0.6s !important; }
}

.text-balance {
  text-wrap: balance !important;
}

.linee {
  position: relative;
}
.linee::before {
  content: "";
  position: absolute;
  background: #585858;
  width: 1px;
  height: 100%;
  left: -20px;
}

/* ==========================================================================
   RECENT SALES SOCIAL PROOF POPUP
   ========================================================================== */
.popup-container {
  position: fixed;
  left: 20px;
  bottom: 24px;
  background: rgba(4, 20, 38, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-size: 0.875rem;
  opacity: 0;
  transform: translateX(-120%);
  animation-fill-mode: forwards;
  border-radius: var(--radius-md);
  color: var(--white);
  font-weight: 500;
  display: flex;
  align-items: center;
  padding: 12px 18px;
  z-index: 92;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  pointer-events: none;
  max-width: 380px;
  line-height: 1.4;
}

.popup-check-icon {
  width: 20px;
  height: 20px;
  color: #10b981;
  margin-right: 10px;
  flex-shrink: 0;
}

.popup-container .destaque {
  color: #38bdf8;
  font-weight: 700;
  margin-left: 4px;
}

@keyframes popupAnim {
  0% {
    opacity: 0;
    transform: translateX(-120%);
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeOutUp {
  0% {
    opacity: 1;
    transform: translateY(0);
  }
  100% {
    opacity: 0;
    transform: translateY(-40px);
  }
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .problem-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .grid-2-center {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .diagram-showcase {
    grid-template-columns: 1fr;
  }

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

  .popup-container {
    left: 16px;
    bottom: 84px;
    max-width: calc(100% - 90px);
  }
}

@media (max-width: 768px) {
  .nav-menu, .header-cta {
    display: none;
  }

  .mobile-toggle-btn {
    display: flex;
  }

  .hero-section {
    padding: 32px 0 40px 0;
  }

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

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    font-size: 0.9375rem;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .stat-divider {
    display: none;
  }

  .calculator-card {
    padding: 24px 18px;
  }

  .dim-inputs-grid {
    grid-template-columns: 1fr;
  }

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

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

  .ps-card {
    flex-direction: column;
    text-align: center;
    padding: 24px 18px;
  }

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

  .floating-whatsapp-btn {
    bottom: 84px;
    right: 18px;
  }

  .popup-container {
    left: 12px;
    bottom: 84px;
    font-size: 0.8125rem;
    padding: 10px 14px;
    max-width: calc(100% - 84px);
  }

  .rec-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .rec-actions {
    flex-direction: column;
  }

  .rec-actions .btn {
    width: 100%;
  }

  .calc-tabs {
    flex-direction: column;
  }

  .calc-tab-btn {
    width: 100%;
  }

  .catalog-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 24px;
  }

  .filter-pill {
    font-size: 0.8125rem;
    padding: 8px 14px;
    min-height: 40px;
  }

  .products-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
    width: 100%;
    margin-bottom: 36px;
    opacity: 1 !important;
    filter: none !important;
    transform: none !important;
  }

  .product-card {
    width: 100%;
    max-width: 100%;
  }
}

/* ==========================================================================
   MENU HIGHLIGHT SLIDING PILL (INTERACTIVE NAV)
   ========================================================================== */
.nav-menu {
  position: relative;
}

.menu-highlight {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: var(--radius-full);
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.25);
  box-shadow: 0 0 15px rgba(2, 132, 199, 0.15);
  pointer-events: none;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              width 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              height 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              opacity 0.2s ease;
  opacity: 0;
  z-index: 0;
}

.menu-highlight.is-visible {
  opacity: 1;
}

.nav-link {
  position: relative;
  z-index: 1;
  transition: color 0.2s ease;
}

/* ==========================================================================
   HIGH PERFORMANCE BUTTONS (BTN9 & BTN-INK)
   ========================================================================== */
.btn-glow-slide, .btn9 {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px;
  border-radius: 12px;
  background: linear-gradient(to right, #0284c7, #38bdf8, #0369a1, #0284c7, #38bdf8, #0284c7);
  background-size: 250%;
  background-position: left;
  color: #fff !important;
  font-weight: 700;
  transition: background-position 0.8s ease, transform 0.2s ease, box-shadow 0.3s ease;
  overflow: hidden;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
  border: none;
  cursor: pointer;
}

.btn-glow-slide:hover, .btn9:hover {
  background-position: right;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(56, 189, 248, 0.45);
}

.btn-glow-slide:active, .btn9:active {
  transform: scale(0.97);
}

.btn-glow-slide-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  height: 100%;
  padding: 14px 28px;
  border-radius: 10px;
  background-color: var(--blue-950);
  color: #38bdf8;
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.5px;
  transition: background-color 0.4s ease, color 0.4s ease;
}

.btn-glow-slide:hover .btn-glow-slide-inner {
  background-color: rgba(4, 20, 38, 0.4);
  color: #ffffff;
}

/* --- INK SPLASH & PARTICLES BUTTON --- */
.btn-wrapper-wp {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: 360px;
  height: 56px;
  overflow: visible !important;
  margin: 10px 0;
}

.btn-ink {
  width: 100%;
  height: 100%;
  padding: 0 24px;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  background-color: #0284c7;
  color: #ffffff !important;
  border: none !important;
  outline: none !important;
  border-radius: 12px;
  font-weight: 800;
  font-size: 0.9375rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 18px rgba(2, 132, 199, 0.4);
  z-index: 2;
  -webkit-tap-highlight-color: transparent;
}

.ink-splash {
  position: absolute;
  top: var(--y, 50%);
  left: var(--x, 50%);
  width: 0;
  height: 0;
  background: #041426;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
  filter: url(#ink-filter);
  transition: width 0.5s ease, height 0.5s ease;
  pointer-events: none;
}

.btn-text, .btn-icon {
  position: relative;
  z-index: 5;
  pointer-events: none;
  transition: all 0.4s ease;
  fill: currentColor;
}

.btn-icon {
  height: 18px;
  width: 18px;
  min-width: 18px;
  opacity: 0;
  max-width: 0;
  transform: translateX(15px) rotate(30deg);
  display: block;
}

.btn-wrapper-wp:hover .btn-ink {
  transform: scale(1.02);
  box-shadow: 0 10px 30px rgba(14, 165, 233, 0.55);
}

.btn-wrapper-wp:hover .ink-splash {
  width: 450%;
  height: 450%;
}

.btn-wrapper-wp:hover .btn-text {
  color: #38bdf8;
}

.btn-wrapper-wp:hover .btn-icon {
  color: #38bdf8;
  opacity: 1;
  max-width: 20px;
  margin-left: 10px;
  transform: translateX(0) rotate(0deg);
}

.btn-ink:active {
  transform: scale(0.96);
}

.particle-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 10;
}

.particle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  display: block;
}

.p-orange {
  background: #38bdf8;
  box-shadow: 0 0 10px #38bdf8, 0 0 20px rgba(56, 189, 248, 0.8);
  animation: implodeAnim var(--life, 0.6s) ease-in forwards;
}

@keyframes implodeAnim {
  0% { transform: translate(-50%, -50%) scale(1); opacity: 0; }
  10% { opacity: 1; }
  100% { transform: translate(calc(-50% - var(--startX)), calc(-50% - var(--startY))) scale(0.2); opacity: 0; }
}

.p-white {
  background: #ffffff;
  opacity: 0.9;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
  animation: floatOutAnim var(--life, 1.5s) ease-out forwards;
}

@keyframes floatOutAnim {
  0% { transform: translate(-50%, -50%) scale(0.5); opacity: 0; }
  20% { opacity: 0.8; }
  100% { transform: translate(calc(-50% + var(--moveX)), calc(-50% + var(--moveY))) scale(0); opacity: 0; }
}

/* ==========================================================================
   HERO AMBIENT GLOW ELEMENT (FEEDBACK 8)
   ========================================================================== */
.hero-ambient-glow {
  position: absolute;
  top: 700px;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.2;
  pointer-events: none;
  z-index: 0;
  width: 750px;
  height: 750px;
  max-width: 90vw;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(14, 165, 233, 0.35) 0%, rgba(2, 132, 199, 0.12) 40%, transparent 70%);
  filter: blur(50px);
  overflow: hidden;
}

@media (max-width: 768px) {
  .hero-ambient-glow {
    width: 320px;
    height: 320px;
    top: 500px;
  }
}

/* ==========================================================================
   HIGHLIGHT BENEFIT CARDS WITH IMAGES
   ========================================================================== */
.highlight-card {
  overflow: hidden;
  position: relative;
  padding: 0;
}

.highlight-card-img-wrap {
  width: 100%;
  height: 180px;
  overflow: hidden;
  position: relative;
  background-color: var(--blue-950);
}

.highlight-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.highlight-card:hover .highlight-card-img {
  transform: scale(1.06);
}

.highlight-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

/* ==========================================================================
   CUSTOM INTERACTIVE CURSOR
   ========================================================================== */
#cursor {
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  pointer-events: none;
  will-change: transform;
}

.cursor__circle {
  width: 16px;
  height: 16px;
  background-color: #BCCFFF90;
  backdrop-filter: blur(1px);
  -webkit-backdrop-filter: blur(1px);
  border: 0.5px solid #fff;
  margin-top: -50%;
  margin-left: -50%;
  border-radius: 50%;
  transition: opacity 0.3s cubic-bezier(0.25, 1, 0.5, 1),
    background-color 0.3s cubic-bezier(0.25, 1, 0.5, 1),
    border-color 0.3s cubic-bezier(0.25, 1, 0.5, 1),
    width 0.3s cubic-bezier(0.25, 1, 0.5, 1),
    height 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.cursor__circle::after {
  content: "COPIAR";
  font-family: var(--font-family);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.05em;
  color: inherit;
  position: absolute;
  white-space: nowrap;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.cursor__circle.cursor-hover {
  width: 36px;
  height: 36px;
  background-color: rgba(56, 189, 248, 0.25);
  border-color: #38bdf8;
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.4);
}

.cursor__circle.cursor-copy {
  width: 70px;
  height: 70px;
  background-color: #041426;
  border-color: #38bdf8;
  color: #38bdf8;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.5);
}

.cursor__circle.cursor-copy::after {
  opacity: 1;
}

@media(max-width: 1024px) {
  #cursor {
    display: none !important;
  }
}