/* ==================== CERTIFY LANDING PAGE CSS ==================== */
/* Estilos específicos y optimizados para la landing page */

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

:root {
  /* Neo-Brutalist Colors */
  --color-primary: #FF7A00;
  --color-primary-subtle: rgba(255, 122, 0, 0.15);
  --color-primary-glow: rgba(255, 122, 0, 0.4);
  --color-neo-yellow: #FFE66D;
  --color-neo-pink: #FF006E;
  --color-neo-cyan: #06B6D4;
  --color-neo-black: #000000;
  --color-neo-white: #FFFFFF;
  --color-card-yellow: #FFE66D;
  --color-card-mint: #95E1D3;
  --color-card-turquoise: #4ECDC4;
  --color-card-pink: #FFB6C1;
  --color-card-lavender: #E6E6FA;
  --color-card-peach: #FFCBA4;
  
  /* Backgrounds */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F5F5F0;
  --bg-tertiary: #E5E5E5;
  
  /* Text */
  --text-primary: #000000;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-inverse: #FFFFFF;
  
  /* Effects */
  --shadow-neo: 4px 4px 0px #000000;
  --shadow-neo-sm: 2px 2px 0px #000000;
  --shadow-neo-lg: 6px 6px 0px #000000;
  --shadow-neo-xl: 8px 8px 0px #000000;
  --border-width: 3px;
  
  /* Typography */
  --font-display: 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'Outfit', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;
}

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

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* ==================== ANIMATIONS ==================== */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-15px) rotate(2deg); }
}

@keyframes floatReverse {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(15px) rotate(-2deg); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

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

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes wiggle {
  0%, 100% { transform: rotate(-3deg); }
  50% { transform: rotate(3deg); }
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.animate-float { animation: float 4s ease-in-out infinite; }
.animate-float-reverse { animation: floatReverse 5s ease-in-out infinite; }
.animate-pulse-slow { animation: pulse 3s ease-in-out infinite; }
.animate-rotate { animation: rotate 20s linear infinite; }
.animate-bounce { animation: bounce 2s ease-in-out infinite; }
.animate-wiggle { animation: wiggle 2s ease-in-out infinite; }
.animate-spin-slow { animation: spin-slow 12s linear infinite; }

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

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== NAVBAR ==================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-primary);
  border-bottom: var(--border-width) solid var(--color-neo-black);
  padding: var(--space-md) var(--space-xl);
  display: flex;
  align-items: center;
  box-shadow: 0 2px 0 rgba(0,0,0,0.1);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  margin-left: auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}

.nav-logo-icon {
  width: 42px;
  height: 42px;
  background: var(--color-primary);
  border: var(--border-width) solid var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
  transition: all var(--transition-fast);
}

.nav-logo:hover .nav-logo-icon {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-neo);
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  gap: var(--space-xl);
  list-style: none;
}

.nav-link {
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
  color: var(--text-primary);
  position: relative;
  padding: var(--space-sm) 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--color-primary);
  transition: width var(--transition-fast);
}

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

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-primary);
  color: var(--color-neo-black);
  font-family: var(--font-display);
  font-weight: 700;
  text-decoration: none;
  padding: var(--space-sm) var(--space-lg);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
  transition: all var(--transition-fast);
}

.nav-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-neo);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

/* ==================== HERO SECTION ==================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--space-4xl) + 80px) var(--space-xl) var(--space-4xl);
  position: relative;
  overflow: hidden;
  background: var(--bg-secondary);
}

.hero-bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.5;
  background-image: 
    radial-gradient(circle at 20% 20%, var(--color-primary-subtle) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-card-yellow);
  border: var(--border-width) solid var(--color-neo-black);
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
  align-self: flex-start;
  animation: slideUp 0.6s ease forwards;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-neo-black);
  border-radius: 50%;
  animation: pulse 1.5s ease-in-out infinite;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 1;
  margin-bottom: var(--space-lg);
  animation: slideUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

.hero-title-accent {
  color: var(--color-primary);
  position: relative;
  display: inline-block;
}

.hero-title-accent::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  right: 0;
  height: 12px;
  background: var(--color-primary);
  opacity: 0.3;
  z-index: -1;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  animation: slideUp 0.6s ease 0.2s forwards;
  opacity: 0;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  animation: slideUp 0.6s ease 0.3s forwards;
  opacity: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  padding: var(--space-md) var(--space-xl);
  border: var(--border-width) solid var(--color-neo-black);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-neo-black);
  box-shadow: var(--shadow-neo);
}

.btn-primary:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-neo-lg);
}

.btn-secondary {
  background: var(--color-neo-white);
  color: var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
}

.btn-secondary:hover {
  background: var(--color-neo-black);
  color: var(--color-neo-white);
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-neo);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-cards-container {
  position: relative;
  width: 100%;
  height: 500px;
}

.hero-card {
  position: absolute;
  background: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo);
  padding: var(--space-lg);
  transition: all var(--transition-normal);
}

.hero-card:hover {
  transform: translate(-5px, -5px) rotate(0deg) !important;
  box-shadow: var(--shadow-neo-xl);
  z-index: 100;
}

.hero-card-1 {
  top: 0;
  left: 10%;
  width: 280px;
  transform: rotate(-5deg);
  animation: float 4s ease-in-out infinite;
  background: var(--color-card-yellow);
}

.hero-card-2 {
  top: 20%;
  right: 5%;
  width: 240px;
  transform: rotate(3deg);
  animation: floatReverse 5s ease-in-out infinite;
  background: var(--color-card-mint);
}

.hero-card-3 {
  bottom: 10%;
  left: 5%;
  width: 260px;
  transform: rotate(2deg);
  animation: float 6s ease-in-out infinite;
  background: var(--color-card-pink);
}

.hero-card-4 {
  bottom: 5%;
  right: 15%;
  width: 220px;
  transform: rotate(-3deg);
  animation: floatReverse 4.5s ease-in-out infinite;
  background: var(--color-card-turquoise);
}

.hero-card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.hero-card-icon svg {
  width: 24px;
  height: 24px;
  color: var(--color-neo-white);
}

.hero-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
}

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

.hero-stats {
  position: absolute;
  bottom: -30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-xl);
  background: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo);
  padding: var(--space-lg) var(--space-2xl);
}

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

.hero-stat-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-primary);
}

.hero-stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--text-secondary);
}

/* ==================== MARQUEE SECTION ==================== */
.marquee-section {
  background: var(--color-neo-black);
  padding: var(--space-lg) 0;
  overflow: hidden;
  border-top: var(--border-width) solid var(--color-neo-black);
  border-bottom: var(--border-width) solid var(--color-neo-black);
}

.marquee-track {
  display: flex;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-content {
  display: flex;
  gap: var(--space-3xl);
  padding: 0 var(--space-3xl);
}

.marquee-item {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-neo-white);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.marquee-item::before {
  content: '★';
  color: var(--color-primary);
}

/* ==================== FEATURES SECTION ==================== */
.features {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--bg-primary);
}

.container {
  max-width: 1400px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-label {
  display: inline-block;
  background: var(--color-card-yellow);
  border: var(--border-width) solid var(--color-neo-black);
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.section-description {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  background: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
  padding: var(--space-xl);
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.feature-card:nth-child(1) { background: var(--color-card-yellow); }
.feature-card:nth-child(2) { background: var(--color-card-mint); }
.feature-card:nth-child(3) { background: var(--color-card-turquoise); }
.feature-card:nth-child(4) { background: var(--color-card-pink); }
.feature-card:nth-child(5) { background: var(--color-card-lavender); }
.feature-card:nth-child(6) { background: var(--color-card-peach); }

.feature-card:hover {
  transform: translate(-5px, -5px);
  box-shadow: var(--shadow-neo-lg);
}

.feature-number {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-neo-black);
  opacity: 0.15;
  line-height: 1;
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-neo-sm);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
  color: var(--color-neo-white);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.feature-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==================== HOW IT WORKS ==================== */
.how-it-works {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--bg-secondary);
  position: relative;
}

.how-it-works-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.steps-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.step {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--color-primary);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.step:hover .step-number {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-neo);
}

.step-content h3 {
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

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

.how-visual {
  position: relative;
}

.how-visual-card {
  background: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo-lg);
  padding: var(--space-xl);
  transform: rotate(2deg);
}

.how-visual-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-neo-black);
}

.how-visual-avatar {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  border: var(--border-width) solid var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.how-visual-info h4 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.how-visual-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.how-visual-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.how-visual-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-secondary);
  border: 2px solid var(--color-neo-black);
}

.how-visual-check {
  width: 24px;
  height: 24px;
  background: var(--color-card-mint);
  border: 2px solid var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ==================== SHOWCASE SECTION ==================== */
.showcase {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--bg-primary);
  overflow: hidden;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.showcase-content h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-lg);
}

.showcase-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.showcase-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 1.1rem;
}

.showcase-item-icon {
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  border: var(--border-width) solid var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.showcase-visual {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.showcase-card {
  background: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo);
  padding: var(--space-lg);
  transition: all var(--transition-fast);
}

.showcase-card:nth-child(1) {
  background: var(--color-card-yellow);
  transform: rotate(-3deg);
}

.showcase-card:nth-child(2) {
  background: var(--color-card-mint);
  transform: rotate(2deg);
  margin-top: var(--space-xl);
}

.showcase-card:nth-child(3) {
  background: var(--color-card-pink);
  transform: rotate(2deg);
}

.showcase-card:nth-child(4) {
  background: var(--color-card-turquoise);
  transform: rotate(-2deg);
  margin-top: var(--space-xl);
}

.showcase-card:hover {
  transform: translate(-5px, -5px) rotate(0deg) !important;
  box-shadow: var(--shadow-neo-lg);
  z-index: 10;
}

.showcase-card-icon {
  width: 40px;
  height: 40px;
  background: var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.showcase-card-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-neo-white);
}

.showcase-card h4 {
  font-size: 1rem;
  margin-bottom: var(--space-xs);
}

.showcase-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* ==================== TESTIMONIALS ==================== */
.testimonials {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--color-neo-black);
  color: var(--color-neo-white);
}

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

.testimonials .section-description {
  color: var(--text-muted);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.testimonial-card {
  background: var(--color-neo-white);
  color: var(--text-primary);
  border: var(--border-width) solid var(--color-neo-white);
  box-shadow: var(--shadow-neo);
  padding: var(--space-xl);
  transition: all var(--transition-fast);
}

.testimonial-card:nth-child(1) { background: var(--color-card-yellow); }
.testimonial-card:nth-child(2) { background: var(--color-card-mint); }
.testimonial-card:nth-child(3) { background: var(--color-card-pink); }

.testimonial-card:hover {
  transform: translate(-5px, -5px);
  box-shadow: var(--shadow-neo-lg);
}

.testimonial-stars {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  fill: var(--color-neo-black);
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 2px solid var(--color-neo-black);
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  background: var(--color-neo-black);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-neo-white);
}

.testimonial-author-info h4 {
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.testimonial-author-info span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ==================== PRICING ==================== */
.pricing {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--bg-secondary);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
  padding: var(--space-xl);
  transition: all var(--transition-fast);
  position: relative;
}

.pricing-card:hover {
  transform: translate(-5px, -5px);
  box-shadow: var(--shadow-neo-lg);
}

.pricing-card.featured {
  background: var(--color-primary);
  transform: scale(1.05);
  box-shadow: var(--shadow-neo-lg);
  z-index: 10;
}

.pricing-card.featured:hover {
  transform: scale(1.05) translate(-5px, -5px);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-neo-black);
  color: var(--color-neo-white);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  padding: var(--space-xs) var(--space-md);
  white-space: nowrap;
}

.pricing-name {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.pricing-description {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
}

.pricing-price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: var(--space-xs);
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-secondary);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9rem;
}

.pricing-feature svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.pricing-btn {
  width: 100%;
  background: var(--color-neo-black);
  color: var(--color-neo-white);
  border: var(--border-width) solid var(--color-neo-black);
  padding: var(--space-md);
  font-family: var(--font-display);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pricing-btn:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-neo);
}

.pricing-card.featured .pricing-btn {
  background: var(--color-neo-white);
  color: var(--color-neo-black);
}

/* ==================== CTA SECTION ==================== */
.cta {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--color-primary);
  position: relative;
  overflow: hidden;
}

.cta-bg-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.1;
  background-image: radial-gradient(circle, var(--color-neo-black) 2px, transparent 2px);
  background-size: 30px 30px;
}

.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: var(--space-md);
}

.cta p {
  font-size: 1.25rem;
  margin-bottom: var(--space-xl);
  color: var(--color-neo-black);
  opacity: 0.8;
}

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

.btn-white {
  background: var(--color-neo-white);
  color: var(--color-neo-black);
  box-shadow: var(--shadow-neo);
}

.btn-white:hover {
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-neo-lg);
}

.btn-outline-dark {
  background: transparent;
  color: var(--color-neo-black);
  border: var(--border-width) solid var(--color-neo-black);
  box-shadow: var(--shadow-neo-sm);
}

.btn-outline-dark:hover {
  background: var(--color-neo-black);
  color: var(--color-neo-white);
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-neo);
}

/* ==================== FOOTER ==================== */
.footer {
  background: var(--color-neo-black);
  color: var(--color-neo-white);
  padding: var(--space-3xl) var(--space-xl) var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  color: var(--color-neo-black);
}

.footer-logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
}

.footer-description {
  color: var(--text-muted);
  margin-bottom: var(--space-lg);
}

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

.footer-social-link {
  width: 40px;
  height: 40px;
  background: var(--color-neo-white);
  border: 2px solid var(--color-neo-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.footer-social-link:hover {
  background: var(--color-primary);
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-neo-sm);
}

.footer-social-link svg {
  width: 20px;
  height: 20px;
  color: var(--color-neo-black);
}

.footer-column h4 {
  font-size: 1rem;
  margin-bottom: var(--space-lg);
  text-transform: uppercase;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-link {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  border-top: 2px solid rgba(255,255,255,0.1);
  padding-top: var(--space-xl);
  text-align: center;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .hero-grid,
  .how-it-works-grid,
  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .features-grid,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .hero-visual {
    order: -1;
  }

  .hero-cards-container {
    height: 400px;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: var(--space-md);
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: block;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    padding-top: calc(var(--space-3xl) + 60px);
  }

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

  .hero-card {
    width: 200px !important;
    padding: var(--space-md);
  }

  .hero-card-1 { left: 5%; }
  .hero-card-2 { right: 0; }
  .hero-card-3 { left: 0; }
  .hero-card-4 { right: 5%; }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-md);
    position: relative;
    bottom: auto;
    left: auto;
    transform: none;
    margin-top: var(--space-xl);
  }

  .features-grid,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card.featured {
    transform: none;
  }

  .pricing-card.featured:hover {
    transform: translate(-5px, -5px);
  }

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

  .showcase-card:nth-child(2),
  .showcase-card:nth-child(4) {
    margin-top: 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .cta-buttons {
    flex-direction: column;
  }
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-neo-white);
  z-index: 2000;
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

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

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2xl);
}

.mobile-menu-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}

.mobile-menu-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.mobile-menu-link {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--text-primary);
}

/* Utility Classes */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Hero Particles */
.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 20px;
  height: 20px;
  background: var(--color-primary);
  border: 2px solid var(--color-neo-black);
  opacity: 0.2;
}

.particle-1 {
  top: 20%;
  left: 10%;
  animation: float 6s ease-in-out infinite;
}

.particle-2 {
  top: 60%;
  right: 15%;
  animation: floatReverse 7s ease-in-out infinite;
  background: var(--color-card-mint);
}

.particle-3 {
  bottom: 30%;
  left: 20%;
  animation: float 8s ease-in-out infinite;
  background: var(--color-card-pink);
}

.particle-4 {
  top: 40%;
  left: 5%;
  width: 15px;
  height: 15px;
  animation: floatReverse 5s ease-in-out infinite;
  background: var(--color-card-yellow);
}

.particle-5 {
  bottom: 20%;
  right: 10%;
  width: 25px;
  height: 25px;
  animation: float 9s ease-in-out infinite;
  background: var(--color-card-turquoise);
}

/* Decorative Elements */
.deco-circle {
  position: absolute;
  border-radius: 50%;
  border: 3px solid var(--color-neo-black);
}

.deco-circle-1 {
  width: 100px;
  height: 100px;
  top: 10%;
  right: 5%;
  background: var(--color-card-lavender);
  animation: animate-spin-slow 20s linear infinite;
}

.deco-circle-2 {
  width: 60px;
  height: 60px;
  bottom: 20%;
  left: 5%;
  background: var(--color-card-peach);
  animation: animate-spin-slow 15s linear infinite reverse;
}

/* Stagger animation delays */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }