/* SellaStay Landing Page - Optimized Version */

/* CSS Custom Properties */
:root {
  /* Brand Colors */
  --sellastay-purple: #4A1A5C;
  --sellastay-purple-transparent: #4a1a5cb5;
  --sellastay-purple-hover: #762a92;
  --sellastay-blue: #132d61;
  --sellastay-blue-light: #4268b5;
  --sellastay-orange: #ff914d;
  --sellastay-gray: #B8B8B8;
  --sellastay-white: #FFFFFF;
  --sellastay-black: #000000;
  
  /* Dark theme colors */
  --dark-bg: #0F0F0F;
  --dark-secondary: #1A1A1A;
  --dark-accent: #2A2A2A;
  --dark-text: #E5E5E5;
  --dark-text-secondary: #B0B0B0;
  
  /* Neutrals */
  --gray-50: #F8F9FA;
  --gray-100: #E9ECEF;
  --gray-200: #DEE2E6;
  --gray-300: #CED4DA;
  --gray-400: #ADB5BD;
  --gray-500: #6C757D;
  --gray-600: #495057;
  --gray-700: #343A40;
  --gray-800: #212529;
  --gray-900: #0D1117;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--sellastay-blue-light) 20%, var(--sellastay-orange) 100%);
  --gradient-primary-hover: linear-gradient(135deg, #5A2A6C 0%, #ff7f3d 100%);
  --gradient-dark: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 100%);
  
  /* Typography */
  --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  
  /* Borders & Shadows */
  --border-radius: 0.5rem;
  --border-radius-lg: 0.75rem;
  --border-radius-xl: 1rem;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Z-index */
  --z-dropdown: 1000;
  --z-fixed: 1030;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-family);
  font-weight: var(--font-weight-regular);
  line-height: 1.5;
  color: var(--gray-700);
  background-color: var(--sellastay-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

.landing-shell {
  min-height: 100vh;
  background-color: var(--sellastay-white);
}

@media (max-width: 768px) {
  .landing-shell {
    padding-top: 100px;
  }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  color: var(--sellastay-purple);
  margin-bottom: var(--space-md);
}

h1 { font-size: clamp(2rem, 4vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

p {
  margin-bottom: var(--space-sm);
  max-width: 65ch;
}

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

a:hover {
  color: var(--sellastay-orange);
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

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

@media (min-width: 1024px) {
  .container { padding: 0 var(--space-lg); }
}

/* Utilities */
.hidden { display: none !important; }

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-family);
  font-weight: var(--font-weight-semibold);
  font-size: 1rem;
  line-height: 1;
  border: 2px solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
  user-select: none;
}

.btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(74, 26, 92, 0.2);
}

.btn-primary {
  background: var(--sellastay-purple);
  color: white;
  font-weight: var(--font-weight-bold);
}

.btn-primary:hover {
  background: var(--sellastay-purple-hover);
  color: white;
  transform: scale(1.05);
  box-shadow: 2px var(--shadow-lg);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--sellastay-white);
  border-color: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--gray-700);
  border-color: var(--gray-300);
}

.btn-outline:hover {
  background: var(--gray-50);
  border-color: var(--sellastay-purple);
  color: var(--sellastay-purple);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-block {
  width: 100%;
}

/* Badges */
.section-badge, .hero-badge span {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  color: var(--sellastay-purple);
  background: rgba(74, 26, 92, 0.1);
  border: 1px solid rgba(74, 26, 92, 0.2);
  border-radius: 50px;
  margin-bottom: var(--space-md) auto;
}

.hero-badge span {
  background: rgba(255, 255, 255, 0.1);
  color: var(--dark-text);
  border-color: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
  margin-top: 0;
}

.section-title {
  margin-bottom: var(--space-md);
}

.section-description {
  font-size: 1.1rem;
  color: var(--gray-600);
  max-width: 750px;
  text-align: center;
  margin: 0 auto;
}

/* Navigation - Aligned */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: transparent;
  z-index: var(--z-fixed);
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: #fff;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  max-width: 1200px;
  margin: auto;
  min-height: 72px; 
}

.nav-logo .logo {
  height: 40px;
  width: auto;
  transition: opacity var(--transition-fast);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
}

.nav-link {
  font-weight: var(--font-weight-medium);
  color: var(--dark-text);
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-link {
  color: var(--gray-700);
}

.nav-link:hover {
  color: var(--sellastay-orange);
}

.nav-cta {
  background: transparent;
  color: var(--sellastay-white) !important;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid white;
  transition: .4s;
}

.nav-cta:hover {
  border: 1px solid var(--sellastay-orange);
  background: var(--sellastay-orange);
  color: white !important;
}

.navbar.scrolled .nav-cta {
  background: var(--gray-50);
  border: 1.5px solid var(--sellastay-orange);
  color: var(--sellastay-orange) !important;
}

.navbar.scrolled .nav-cta:hover {
  background: var(--sellastay-purple);
  border: 1px solid var(--sellastay-purple);
  color: white !important;
}

/* Language Selector */
.language-selector {
  position: relative;
}

.language-dropdown {
  position: relative;
}

.language-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--dark-text);
  padding: 0.5rem 0.75rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
}

.navbar.scrolled .language-btn {
  border-color: var(--gray-300);
  color: var(--gray-700);
}

.language-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.navbar.scrolled .language-btn:hover {
  background: var(--gray-50);
}

.language-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 0;
  background: var(--sellastay-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

.language-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.language-option {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.875rem;
  color: var(--gray-700);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.language-option:hover {
  background: var(--gray-50);
}

.language-option.active {
  background: rgba(74, 26, 92, 0.1);
  color: var(--sellastay-purple);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
}

.nav-toggle .bar {
  width: 25px;
  height: 3px;
  background: var(--dark-text);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.navbar.scrolled .nav-toggle .bar {
  background: var(--gray-700);
}

.navbar.scrolled .nav-menu .nav-link:hover {
    color: var(--sellastay-orange); 
  }

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 72px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 72px);
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding-top: var(--space-2xl);
    transition: left var(--transition-normal);
    box-shadow: var(--shadow-lg);
  }
  
  .nav-menu.active {
    left: 0;
  }

  .navbar.scrolled .nav-menu {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(15px) !important; 
  }

  .navbar.scrolled .nav-menu .nav-link {
    color: var(--gray-700) !important; 
  }

  .nav-menu .nav-link {
    color: var(--dark-text); 
    font-size: 1.125rem;
    font-weight: var(--font-weight-medium);
    padding: 0.75rem 1rem;
    margin: 0.25rem 0;
    text-align: center;
    transition: all var(--transition-fast);
  }

  /* Hover states para ambos os estados */
  .nav-menu .nav-link:hover {
    color: var(--sellastay-orange);
    transform: translateX(5px);
  }

  /* CTA button no menu mobile */
  .navbar.scrolled .nav-menu .nav-cta {
    color: white !important;
  }
  .nav-menu .nav-cta {
    background: var(--sellastay-purple) !important;
    color: white;
    border-radius: var(--border-radius);
    border: none !important;
    padding: 0.75rem 1.5rem;
    margin-top: 1rem;
  }

  .nav-menu .nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: var(--sellastay-purple-hover) !important;
  }

  /* Language selector no menu mobile */
  .language-selector {
    margin-top: var(--space-md);
  }

  /* Ajustar o botão de linguagem no menu mobile */
  .navbar.scrolled .language-btn {
    border-color: var(--gray-300) !important;
    color: var(--gray-700) !important;
  }

  .language-btn {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--dark-text);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active .bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active .bar:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .language-selector {
    margin-top: var(--space-md);
  }
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh; 
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: linear-gradient(195deg, #000000b7 0%, #000000 100%), url(../img/background.png);
  background-size: cover;
  color: var(--dark-text);
  overflow: hidden;
  padding: 80px 0 0 0;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  margin-bottom: var(--space-lg);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-weight-extrabold);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  color: var(--dark-text);
}

.hero-description {
  font-size: 1.25rem;
  color: var(--dark-text-secondary);
  margin-bottom: var(--space-2xl);
  line-height: 1.6;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-2xl);
}

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

/* Features Section - Compact */
.features {
  padding: var(--space-3xl) 0;
  background: var(--sellastay-white);
}

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

.feature-card {
  position: relative;
  padding: var(--space-lg);
  background: var(--sellastay-white);
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-xl);
  transition: all var(--transition-normal);
  height: auto;
  min-height: 200px;
}

.feature-card:hover {
  border-color: var(--sellastay-purple);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.feature-card.featured {
  border-color: var(--sellastay-purple);
  background: linear-gradient(135deg, 
    rgba(74, 26, 92, 0.02) 0%, 
    rgba(255, 145, 77, 0.02) 100%);
}

.feature-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.4rem 0.8rem;
  background: var(--sellastay-purple);
  color: var(--sellastay-white);
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  border-radius: 50px;
}

.feature-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(74, 26, 92, 0.1);
  color: var(--sellastay-purple);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--space-md);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.feature-description {
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Testimonials Carousel */
.social-proof {
  padding: var(--space-3xl) 0;
  background: var(--gray-50);
}

/* Testimonials Carousel - CORRIGIDO */
.testimonials-carousel {
  position: relative;
  overflow: hidden;
  max-width: 800px;
  margin: 0 auto var(--space-2xl);
}

.testimonials-container {
  display: flex;
  position: relative;
  width: 100%;
}

.testimonial-slide {
  min-width: 100%;
  opacity: 0;
  visibility: hidden;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  transition: all 0.6s ease-in-out;
  transform: translateX(30px);
  z-index: 1;
}

.testimonial-slide.active {
  opacity: 1;
  visibility: visible;
  position: relative;
  transform: translateX(0);
  z-index: 2;
}

.testimonial-card {
  padding: var(--space-xl);
  background: var(--sellastay-white);
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
  margin: 0 var(--space-sm);
  transition: transform var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.testimonial-content {
  margin-bottom: var(--space-lg);
}

.stars {
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
}

.testimonial-text {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--gray-700);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
}

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

.author-name {
  display: block;
  font-weight: var(--font-weight-semibold);
  color: var(--gray-900);
  margin-bottom: 0.25rem;
}

.author-title {
  font-size: 0.875rem;
  color: var(--gray-600);
}


/* Carousel Indicators - Melhorados */
.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
  margin-bottom: 2px;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: none;
  background: var(--gray-300);
  cursor: pointer;
  transition: all var(--transition-fast);
  opacity: 0.6;
}

.indicator:hover {
  background: var(--sellastay-purple);
  transform: scale(1.2);
  opacity: 0.8;
}

.indicator.active {
  background: var(--sellastay-purple);
  transform: scale(1.3);
  opacity: 1;
}

.metrics-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  text-align: center;
  padding: auto;
}

.metric-showcase {
  padding: var(--space-md);
}

.metric-showcase .metric-number {
  display: block;
  font-size: 2.5rem;
  font-weight: var(--font-weight-extrabold);
  color: var(--sellastay-purple);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.metric-showcase .metric-label {
  font-weight: var(--font-weight-medium);
  color: var(--gray-600);
}

/* Pricing Section - Viewport Fit */
.pricing {
  padding: var(--space-3xl) 0;
  background: var(--sellastay-white);
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: 35px;
}

.toggle-label {
  font-weight: var(--font-weight-medium);
  color: var(--gray-600);
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 25px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--gray-300);
  transition: var(--transition-normal);
  border-radius: 34px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: var(--transition-normal);
  border-radius: 50%;
}

input:checked + .toggle-slider {
  background: var(--sellastay-purple);
}

input:checked + .toggle-slider:before {
  transform: translateX(26px);
}

.discount-badge {
  display: inline;
  position: relative;
  background: var(--sellastay-orange);
  color: var(--sellastay-white);
  padding: 0.20rem 0.5rem;
  border-radius: var(--border-radius);
  font-size: 0.75rem;
  font-weight: var(--font-weight-bold);
}

/* Viewport-Fit Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(245px, 1fr));
  gap: 10px;
  max-width: 1200px;
  margin: 0 auto var(--space-2xl);
  zoom: 90%;
}

.pricing-card {
  position: relative;
  padding: var(--space-lg);
  background: var(--sellastay-white);
  border: 2px solid var(--gray-200);
  border-radius: var(--border-radius-xl);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  height: auto;
  min-height: 400px;
}

.pricing-card:hover {
  border-color: var(--sellastay-purple);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
  border-color: var(--sellastay-purple);
  background: linear-gradient(135deg, 
    rgba(74, 26, 92, 0.02) 0%, 
    rgba(255, 145, 77, 0.02) 100%);
  transform: scale(1.02);
}

.popular-badge {
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  padding: .25rem 2rem;
  background: var(--sellastay-purple);
  color: var(--sellastay-white);
  font-size: 0.75rem;
  font-weight: var(--font-weight-semibold);
  border-radius: 8px;
}

.pricing-header {
  text-align: center;
  margin-bottom: var(--space-md);
}

.plan-name {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

.plan-description {
  color: var(--gray-600);
  margin-bottom: var(--space-md);
  font-size: 0.9rem;
}

.price-container {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: var(--space-md);
}

.price {
  font-size: 2rem;
  font-weight: var(--font-weight-extrabold);
  color: var(--sellastay-purple);
}

.price-period {
  color: var(--gray-600);
  font-size: 0.9rem;
}

.features-list {
  list-style: none;
  flex: 1;
  margin-bottom: var(--space-md);
}

.features-list li {
  padding: 0.15rem 0;
  color: var(--gray-600);
  font-size: 0.9rem;
  line-height: 15px;
}

.pricing-guarantee {
  text-align: center;
  padding: var(--space-lg);
  background: var(--gray-50);
  border-radius: var(--border-radius-xl);
  margin-top: var(--space-lg);
}

.guarantee-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}

.guarantee-icon {
  font-size: 2rem;
}

.guarantee-text h4 {
  margin-bottom: var(--space-xs);
  color: var(--gray-900);
}

.guarantee-text p {
  color: var(--gray-600);
  margin: 0;
}

/* FAQ Section */
.faq {
  padding: var(--space-3xl) 0;
  background: var(--gray-50);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--sellastay-white);
  border-radius: var(--border-radius-lg);
  margin-bottom: var(--space-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

.faq-question h3 {
  margin: 0;
  font-size: 1.125rem;
  color: var(--gray-900);
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--sellastay-purple);
  transition: transform var(--transition-fast);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
}

.faq-item.active .faq-answer {
  max-height: 200px;
}

.faq-answer p {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--gray-600);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: var(--space-3xl) 0;
  background: var(--gradient-dark);
  color: var(--sellastay-white);
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-title {
  color: var(--sellastay-white);
  margin-bottom: var(--space-md);
}

.cta-description {
  font-size: 1.25rem;
  margin-bottom: var(--space-xl);
  opacity: 0.9;
}

.cta-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

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

.guarantee-text {
  font-size: 0.875rem;
  opacity: 0.8;
}

/* Footer */
.footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.footer-section {
  display: flex;
  flex-direction: column;
}

.footer-logo .logo {
  height: 50px;
  width: auto;
  margin-bottom: var(--space-md);
}

.footer-description {
  font-size: 11px;
  color: var(--gray-400);
  margin-bottom: var(--space-md);
}

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

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: all var(--transition-fast);
  padding: 0.5rem;
  border-radius: var(--border-radius);
}

.social-link:hover {
  color: var(--sellastay-orange);
}

.social-link svg {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.footer-title {
  font-size: 1rem;
  font-weight: var(--font-weight-semibold);
  color: var(--sellastay-white);
  margin-bottom: var(--space-md);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.footer-links a {
  color: var(--gray-400);
  transition: color var(--transition-fast);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--sellastay-white);
}

.footer-bottom {
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--gray-800);
}

.footer-copyright p {
  color: var(--gray-500);
  margin: 0;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }
  
  .features-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  .pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    max-width: 800px;
  }
  
  .pricing-card.popular {
    transform: none;
  }
}

@media (max-width: 768px) {
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-guarantee {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
  }
  
  .metrics-showcase {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .metrics-showcase {
    grid-template-columns: 1fr;
  }
  
  .hero-container {
    padding: 0 var(--space-sm);
  }
}

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

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Focus styles for accessibility */
.btn:focus-visible,
.nav-link:focus-visible,
.faq-question:focus-visible {
  outline: 2px solid var(--sellastay-orange);
  outline-offset: 2px;
}