@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ============================================
   CSS VARIABLES (Design Tokens)
   ============================================ */
:root {
  --background: 210 11% 15%;
  --foreground: 0 0% 100%;
  --card: 210 11% 18%;
  --card-foreground: 0 0% 100%;
  --popover: 210 11% 18%;
  --popover-foreground: 0 0% 100%;
  --primary: 0 84% 60%;
  --primary-foreground: 0 0% 100%;
  --secondary: 210 11% 18%;
  --secondary-foreground: 0 0% 100%;
  --muted: 210 11% 25%;
  --muted-foreground: 0 0% 70%;
  --accent: 142 76% 36%;
  --accent-foreground: 0 0% 100%;
  --destructive: 0 84% 60%;
  --destructive-foreground: 0 0% 100%;
  --border: 210 11% 25%;
  --input: 210 11% 25%;
  --ring: 0 84% 60%;
  --radius: 0.75rem;
}

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-color: hsl(var(--border));
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  overflow-x: clip;
  line-height: 1.625;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
  color: hsl(var(--foreground));
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

p {
  max-width: 65ch;
}

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

ul, ol {
  list-style: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ============================================
   IMAGE DEFAULTS
   ============================================ */
img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
  font-style: italic;
  background-repeat: no-repeat;
  background-size: cover;
  shape-margin: 0.75rem;
  display: block;
}

img[loading="lazy"] {
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
  content-visibility: auto;
}

img[loading="lazy"].loaded,
img.loaded {
  opacity: 1;
}

/* ============================================
   LAYOUT
   ============================================ */
.container-custom {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1rem;
  padding-right: 1rem;
}

@media (min-width: 768px) {
  .container-custom {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container-custom {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-whatsapp {
  background: linear-gradient(135deg, hsl(var(--accent)) 0%, hsl(142, 76%, 30%) 100%);
  color: hsl(var(--accent-foreground));
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px 0 hsla(142, 76%, 36%, 0.39);
  text-decoration: none;
  animation: pulse-animation 2s ease-in-out infinite;
  font-size: inherit;
  line-height: 1.5;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 hsla(142, 76%, 36%, 0.5);
  animation: none;
}

.btn-whatsapp:active {
  transform: scale(0.98);
}

.btn-outline-primary {
  padding: 0.75rem 2rem;
  border: 2px solid hsl(var(--primary));
  color: hsl(var(--primary));
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  display: inline-block;
  text-decoration: none;
}

.btn-outline-primary:hover {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* ============================================
   GLASSMORPHISM
   ============================================ */
.glassmorphism {
  background: rgba(31, 41, 55, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

/* ============================================
   IMAGE CARDS
   ============================================ */
.image-card {
  overflow: hidden;
  border-radius: 1rem;
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.image-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
  transform: translateY(-4px);
}

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

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

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(31, 41, 55, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.site-header nav {
  padding: 1rem 0;
}

.site-header .nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-header .logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  text-decoration: none;
  color: hsl(var(--foreground));
  font-family: 'Poppins', sans-serif;
}

.site-header .logo svg {
  width: 2rem;
  height: 2rem;
  color: hsl(var(--primary));
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }
}

.nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease;
  position: relative;
  color: hsl(var(--muted-foreground));
  text-decoration: none;
}

.nav-links a:hover {
  color: hsl(var(--foreground));
}

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

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: hsl(var(--primary));
}

.mobile-toggle {
  display: block;
  padding: 0.5rem;
  color: hsl(var(--foreground));
  border-radius: 0.5rem;
  transition: all 0.2s ease;
}

.mobile-toggle:hover {
  background-color: hsl(var(--muted));
}

@media (min-width: 768px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 0 0.5rem;
}

.mobile-menu.open {
  display: flex;
}

@media (min-width: 768px) {
  .mobile-menu {
    display: none !important;
  }
}

.mobile-menu a {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  color: hsl(var(--muted-foreground));
  text-decoration: none;
}

.mobile-menu a:hover {
  background-color: hsl(var(--muted));
  color: hsl(var(--foreground));
}

.mobile-menu a.active {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background-color: hsl(var(--secondary));
  border-top: 1px solid hsl(var(--border));
  margin-top: 5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer-links a {
  display: block;
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
  transition: all 0.2s ease;
  text-decoration: none;
  margin-bottom: 0.5rem;
}

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

.social-links {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.social-links a {
  color: hsl(var(--muted-foreground));
  transition: all 0.2s ease;
}

.social-links a:hover {
  color: hsl(var(--primary));
}

.social-links svg {
  width: 1.25rem;
  height: 1.25rem;
}

.footer-bottom {
  border-top: 1px solid hsl(var(--border));
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-bottom p,
.footer-bottom a {
  font-size: 0.875rem;
  color: hsl(var(--muted-foreground));
}

.footer-bottom a {
  transition: all 0.2s ease;
}

.footer-bottom a:hover {
  color: hsl(var(--primary));
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
}

/* ============================================
   FLOATING WHATSAPP
   ============================================ */
.floating-whatsapp {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}

.floating-whatsapp span {
  display: none;
}

@media (min-width: 640px) {
  .floating-whatsapp span {
    display: inline;
  }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-90 {
  min-height: 90dvh;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-overlay-bottom {
  background: linear-gradient(to bottom, hsla(var(--background) / 0.9), hsla(var(--background) / 0.7), hsl(var(--background)));
}

.hero-overlay-top {
  background: linear-gradient(to top, hsl(var(--background)), hsla(var(--background) / 0.8), hsla(var(--background) / 0.4));
}

.hero-overlay-strong {
  background: linear-gradient(to bottom, hsla(var(--background) / 0.95), hsla(var(--background) / 0.8), hsl(var(--background)));
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 6rem 0;
}

.section-sm {
  padding: 4rem 0;
}

.section-bg-secondary {
  background-color: hsla(var(--secondary) / 0.5);
}

.section-bg-secondary-light {
  background-color: hsla(var(--secondary) / 0.3);
}

.section-bg-gradient {
  position: relative;
  overflow: hidden;
}

.section-bg-gradient::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right, hsla(var(--primary) / 0.1), transparent);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header p {
  color: hsl(var(--muted-foreground));
  font-size: 1.125rem;
  max-width: 42rem;
  margin: 0 auto;
}

.section-header h2 {
  margin-bottom: 1rem;
}

.pt-20 { padding-top: 5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-16 { margin-top: 4rem; }

/* ============================================
   GRIDS
   ============================================ */
.grid { display: grid; gap: 2rem; }

.grid-1 { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-4 { grid-template-columns: 1fr; }
.grid-6 { grid-template-columns: repeat(2, 1fr); }

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-6 { grid-template-columns: repeat(3, 1fr); }
  .grid-2-md { grid-template-columns: repeat(2, 1fr); }
  .grid-4-md { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .grid-6 { grid-template-columns: repeat(6, 1fr); }
}

/* ============================================
   FLEX UTILITIES
   ============================================ */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }
.gap-16 { gap: 4rem; }
.flex-grow { flex-grow: 1; }
.flex-shrink-0 { flex-shrink: 0; }

@media (min-width: 640px) {
  .sm-flex-row { flex-direction: row; }
}

@media (min-width: 1024px) {
  .lg-flex-row { flex-direction: row; }
  .lg-flex-row-reverse { flex-direction: row-reverse; }
}

/* ============================================
   TEXT UTILITIES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-7xl { font-size: 4.5rem; }
.text-muted { color: hsl(var(--muted-foreground)); }
.text-primary { color: hsl(var(--primary)); }
.text-white { color: #fff; }
.text-foreground { color: hsl(var(--foreground)); }
.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-black { font-weight: 900; }
.italic { font-style: italic; }
.leading-relaxed { line-height: 1.625; }
.text-balance { text-wrap: balance; }
.leading-tight { line-height: 1.25; }

@media (min-width: 768px) {
  .md-text-2xl { font-size: 1.5rem; }
  .md-text-4xl { font-size: 2.25rem; }
  .md-text-5xl { font-size: 3rem; }
}

/* ============================================
   SPACING UTILITIES
   ============================================ */
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-none { max-width: none; }
.max-w-sm { max-width: 24rem; }

.w-full { width: 100%; }

@media (min-width: 1024px) {
  .lg-w-half { width: 50%; }
  .lg-w-1-3 { width: 33.333%; }
  .lg-w-2-3 { width: 66.666%; }
  .lg-w-2-5 { width: 40%; }
  .lg-w-3-5 { width: 60%; }
}

.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

@media (min-width: 768px) {
  .md-p-10 { padding: 2.5rem; }
  .md-p-12 { padding: 3rem; }
  .md-p-16 { padding: 4rem; }
}

.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }

/* ============================================
   VISUAL UTILITIES
   ============================================ */
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }
.rounded-lg { border-radius: 0.5rem; }

.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25); }

.overflow-hidden { overflow: hidden; }

.relative { position: relative; }
.absolute { position: absolute; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.z-10 { z-index: 10; }

.border { border: 1px solid hsl(var(--border)); }
.border-t { border-top: 1px solid hsl(var(--border)); }
.border-b { border-bottom: 1px solid hsl(var(--border)); }
.border-primary-30 { border-color: hsla(var(--primary) / 0.3); }

.bg-card { background-color: hsl(var(--card)); }
.bg-background { background-color: hsl(var(--background)); }
.bg-primary { background-color: hsl(var(--primary)); }
.bg-primary-10 { background-color: hsla(var(--primary) / 0.1); }
.bg-primary-20 { background-color: hsla(var(--primary) / 0.2); }

.object-cover { object-fit: cover; }

.aspect-4-3 { aspect-ratio: 4/3; }
.aspect-video { aspect-ratio: 16/9; }
.aspect-square { aspect-ratio: 1/1; }

/* ============================================
   GRADIENT OVERLAYS
   ============================================ */
.overlay-gradient-top {
  background: linear-gradient(to top, hsla(var(--background) / 0.9), transparent);
}

.overlay-gradient-bottom-strong {
  background: linear-gradient(to top, hsla(var(--background) / 0.9), hsla(var(--background) / 0.2), transparent);
}

/* ============================================
   CONTENT GALLERY CARD
   ============================================ */
.gallery-card {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  aspect-ratio: 4/3;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.gallery-card:hover img {
  transform: scale(1.1);
}

.gallery-card .gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, hsla(var(--background) / 0.9), hsla(var(--background) / 0.2), transparent);
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.gallery-card:hover .gallery-overlay {
  opacity: 1;
}

.gallery-card .gallery-title {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
  transform: translateY(0.5rem);
  transition: transform 0.3s ease;
}

.gallery-card:hover .gallery-title {
  transform: translateY(0);
}

.gallery-card .gallery-title h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
}

/* ============================================
   DEVICE CARD
   ============================================ */
.device-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: hsl(var(--background));
  border: 1px solid hsl(var(--border));
  padding: 1rem;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  height: 100%;
}

.device-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}

.device-card .device-img-wrap {
  width: 100%;
  aspect-ratio: 1/1;
  overflow: hidden;
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  position: relative;
}

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

.device-card:hover .device-img-wrap img {
  transform: scale(1.1);
}

.device-card .device-img-wrap .device-overlay {
  position: absolute;
  inset: 0;
  background-color: hsla(var(--background) / 0.2);
  transition: background-color 0.3s ease;
}

.device-card:hover .device-img-wrap .device-overlay {
  background-color: transparent;
}

.device-card .device-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: auto;
}

.device-card .device-label svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--primary));
}

.device-card .device-label span {
  font-weight: 600;
  font-size: 0.875rem;
}

/* ============================================
   TESTIMONIAL CARD
   ============================================ */
.testimonial-card {
  background: rgba(31, 41, 55, 0.6);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  margin-top: 2.5rem;
}

.testimonial-avatar {
  position: absolute;
  top: -2.5rem;
  left: 50%;
  transform: translateX(-50%);
}

.testimonial-avatar img {
  width: 5rem;
  height: 5rem;
  border-radius: 9999px;
  border: 4px solid hsl(var(--background));
  object-fit: cover;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.testimonial-body {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  text-align: center;
}

.testimonial-stars {
  display: flex;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.testimonial-stars svg {
  width: 1.25rem;
  height: 1.25rem;
  fill: #eab308;
  color: #eab308;
}

.testimonial-text {
  color: hsl(var(--muted-foreground));
  font-style: italic;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.testimonial-name {
  font-weight: 700;
  color: hsl(var(--foreground));
}

.testimonial-location {
  font-size: 0.875rem;
  color: hsl(var(--primary));
}

/* ============================================
   FAQ ACCORDION
   ============================================ */
.faq-item {
  border-bottom: 1px solid hsl(var(--border));
}

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  width: 100%;
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  transition: color 0.2s ease;
  cursor: pointer;
}

.faq-question:hover {
  color: hsl(var(--primary));
}

.faq-question span {
  font-weight: 600;
  padding-right: 1rem;
}

.faq-question svg {
  width: 1.25rem;
  height: 1.25rem;
  color: hsl(var(--muted-foreground));
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.faq-item.open .faq-question svg {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, opacity 0.3s ease;
  opacity: 0;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  opacity: 1;
}

.faq-answer p {
  padding-bottom: 1.25rem;
  color: hsl(var(--muted-foreground));
  line-height: 1.625;
}

/* ============================================
   STEPS / HOW IT WORKS
   ============================================ */
.step-number {
  font-size: 4.5rem;
  font-weight: 900;
  color: hsla(var(--primary) / 0.1);
  margin-bottom: 1rem;
  font-family: 'Poppins', sans-serif;
}

.step-circle {
  background-color: hsla(var(--primary) / 0.1);
  color: hsl(var(--primary));
  font-weight: 900;
  font-size: 1.5rem;
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  box-shadow: 0 0 0 4px hsl(var(--background));
}

/* ============================================
   SPLIT SECTIONS
   ============================================ */
.split {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .split {
    flex-direction: row;
    gap: 4rem;
  }

  .split-reverse {
    flex-direction: row-reverse;
  }

  .split-half > * {
    width: 50%;
  }
}

/* ============================================
   PROSE (SEO TEXT)
   ============================================ */
.prose {
  color: hsl(var(--muted-foreground));
  line-height: 1.75;
}

.prose h2, .prose h3 {
  color: hsl(var(--foreground));
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.prose h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
.prose h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

.prose p {
  margin-bottom: 1.25rem;
  max-width: none;
}

/* ============================================
   CTA CARD (Teste Grátis Split)
   ============================================ */
.cta-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  padding: 2rem;
  border-radius: 1.5rem;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
}

@media (min-width: 768px) {
  .cta-card {
    padding: 3rem;
  }
}

@media (min-width: 1024px) {
  .cta-card {
    flex-direction: row;
    gap: 4rem;
  }
}

.cta-badge {
  display: inline-block;
  background-color: hsla(var(--primary) / 0.2);
  color: hsl(var(--primary));
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-weight: 700;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.875rem;
  border: 1px solid hsla(var(--primary) / 0.3);
}

.cta-image-badge {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  transform: rotate(-6deg);
}

/* timer badge for 12h page */
.timer-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: #dc2626;
  color: #fff;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.timer-badge svg {
  width: 1rem;
  height: 1rem;
}

/* 7dias rotated card */
.rotated-card {
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
  position: relative;
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  padding: 1rem;
  transform: rotate(-2deg);
  transition: transform 0.5s ease;
}

.rotated-card:hover {
  transform: rotate(0);
}

.rotated-card img {
  border-radius: 1rem;
}

.rotated-card .hours-badge {
  position: absolute;
  top: 2rem;
  right: 2rem;
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  font-weight: 900;
  font-size: 1.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  transform: rotate(6deg);
}

/* ============================================
   BENEFIT CARD (with icon overlay)
   ============================================ */
.benefit-card {
  overflow: hidden;
  border-radius: 1rem;
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.benefit-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}

.benefit-card .benefit-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

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

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

.benefit-icon-overlay {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  width: 2.5rem;
  height: 2.5rem;
  color: hsl(var(--primary));
  filter: drop-shadow(0 4px 3px rgba(0,0,0,0.4));
}

.benefit-icon-box {
  background-color: hsl(var(--background));
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  border: 1px solid hsl(var(--border));
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
}

.benefit-icon-box svg {
  width: 1.5rem;
  height: 1.5rem;
  color: hsl(var(--primary));
}

.benefit-icon-circle {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  padding: 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
  box-shadow: 0 20px 25px -5px hsla(var(--primary) / 0.2);
}

.benefit-icon-circle svg {
  width: 2rem;
  height: 2rem;
}

/* ============================================
   CHECKLIST
   ============================================ */
.checklist li {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.checklist li svg {
  width: 1.5rem;
  height: 1.5rem;
  color: hsl(var(--primary));
  flex-shrink: 0;
}

.checklist li span {
  color: hsl(var(--foreground));
}

/* ============================================
   GRAYSCALE HOVER
   ============================================ */
.grayscale-hover img {
  filter: grayscale(30%);
  transition: filter 0.5s ease;
}

.grayscale-hover:hover img {
  filter: grayscale(0%);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes pulse-animation {
  0%, 100% {
    box-shadow: 0 4px 14px 0 hsla(142, 76%, 36%, 0.39);
  }
  50% {
    box-shadow: 0 6px 20px 0 hsla(142, 76%, 36%, 0.6);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.8; }
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

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

.animate-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* stagger children */
.animate-in.visible.delay-1 { transition-delay: 0.1s; }
.animate-in.visible.delay-2 { transition-delay: 0.2s; }
.animate-in.visible.delay-3 { transition-delay: 0.3s; }
.animate-in.visible.delay-4 { transition-delay: 0.4s; }
.animate-in.visible.delay-5 { transition-delay: 0.5s; }

/* ============================================
   SVG ICON DEFAULTS
   ============================================ */
svg {
  display: inline-block;
  vertical-align: middle;
}

/* ============================================
   GRADIENT TEXT
   ============================================ */
.gradient-text {
  background: linear-gradient(135deg, hsl(var(--primary)) 0%, hsl(var(--accent)) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: hsl(var(--background));
}

::-webkit-scrollbar-thumb {
  background: hsl(var(--muted));
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: hsl(var(--primary));
}