/* ============================================
   COPPER — Premium SaaS Landing Page
   Design System & Styles
   ============================================ */

/* CSS Variables */
:root {
  /* Copper & Slate Palette */
  --color-copper: #B87333;
  --color-copper-light: #D4A574;
  --color-copper-dark: #8B5A2B;
  --color-slate: #2F3640;
  --color-slate-light: #4A5568;
  --color-slate-dark: #1A1D23;
  --color-cream: #F5F0EB;
  --color-cream-dark: #E8E0D5;
  --color-white: #FFFFFF;
  
  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Manrope', -apple-system, sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;
  --transition-slower: 600ms ease;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(47, 54, 64, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(47, 54, 64, 0.1), 0 2px 4px -1px rgba(47, 54, 64, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(47, 54, 64, 0.1), 0 4px 6px -2px rgba(47, 54, 64, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(47, 54, 64, 0.1), 0 10px 10px -5px rgba(47, 54, 64, 0.04);
  --shadow-copper: 0 10px 40px -10px rgba(184, 115, 51, 0.3);
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-slate);
  background-color: var(--color-cream);
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: var(--transition-base);
}

.nav.scrolled {
  background: rgba(245, 240, 235, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: var(--space-sm) 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-slate);
}

.logo-icon {
  color: var(--color-copper);
  font-size: 1.75rem;
}

.nav-links {
  display: none;
  align-items: center;
  gap: var(--space-xl);
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-slate-light);
  transition: var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-copper);
  transition: var(--transition-base);
}

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

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

.nav-actions {
  display: none;
  align-items: center;
  gap: var(--space-md);
}

.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-xs);
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-slate);
  transition: var(--transition-base);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}

.btn-primary {
  background: var(--color-copper);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--color-copper-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-copper);
}

.btn-ghost {
  background: transparent;
  color: var(--color-slate);
}

.btn-ghost:hover {
  background: rgba(47, 54, 64, 0.05);
}

.btn-outline {
  background: transparent;
  color: var(--color-slate);
  border: 1.5px solid var(--color-cream-dark);
}

.btn-outline:hover {
  border-color: var(--color-copper);
  color: var(--color-copper);
}

.btn-lg {
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--space-4xl) + 60px) 0 var(--space-4xl);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 50% at 20% 40%, rgba(184, 115, 51, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 80% 60%, rgba(212, 165, 116, 0.06) 0%, transparent 50%);
}

.hero-noise {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

.hero-content {
  display: grid;
  gap: var(--space-3xl);
  align-items: center;
}

.hero-text {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  background: rgba(184, 115, 51, 0.1);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-copper-dark);
  margin-bottom: var(--space-lg);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--color-copper);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 4rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--color-slate-dark);
  margin-bottom: var(--space-lg);
}

.hero-title .line {
  display: block;
}

.hero-title .accent {
  color: var(--color-copper);
  font-style: italic;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-slate-light);
  margin-bottom: var(--space-xl);
  max-width: 500px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

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

.stat-value {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-slate-dark);
  line-height: 1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-slate-light);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-cream-dark);
  display: none;
}

/* Hero Visual / Dashboard Mockup */
.hero-visual {
  position: relative;
  perspective: 1000px;
}

.dashboard-mockup {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(47, 54, 64, 0.05);
  overflow: hidden;
  transform: rotateY(-5deg) rotateX(5deg);
  transition: var(--transition-slower);
}

.dashboard-mockup:hover {
  transform: rotateY(-2deg) rotateX(2deg);
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: linear-gradient(to right, var(--color-slate), var(--color-slate-light));
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
}

.mockup-dots span:first-child { background: #FF5F57; }
.mockup-dots span:nth-child(2) { background: #FFBD2E; }
.mockup-dots span:last-child { background: #28CA42; }

.mockup-nav {
  display: flex;
  gap: var(--space-lg);
  margin-left: auto;
}

.mockup-nav span {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: var(--transition-fast);
}

.mockup-nav span.active,
.mockup-nav span:hover {
  color: var(--color-white);
}

.mockup-body {
  display: flex;
  min-height: 300px;
}

.mockup-sidebar {
  width: 160px;
  background: var(--color-cream);
  padding: var(--space-md);
  border-right: 1px solid var(--color-cream-dark);
  display: none;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-slate-light);
  cursor: pointer;
  transition: var(--transition-fast);
}

.sidebar-item:hover,
.sidebar-item.active {
  background: var(--color-white);
  color: var(--color-slate);
}

.sidebar-item .icon {
  color: var(--color-copper);
  font-size: 0.75rem;
}

.mockup-content {
  flex: 1;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.chart-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

.chart-card {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
  font-size: 0.875rem;
}

.chart-header span:first-child {
  color: var(--color-slate-light);
}

.trend {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.trend.up {
  background: rgba(40, 202, 66, 0.1);
  color: #28CA42;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 80px;
}

.bar {
  flex: 1;
  background: var(--color-cream-dark);
  border-radius: var(--radius-sm);
  transition: var(--transition-base);
}

.bar.active {
  background: var(--color-copper);
}

.metric-large {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-slate-dark);
}

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

.activity-card {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
}

.activity-header {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate);
  margin-bottom: var(--space-md);
}

.activity-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.activity-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.activity-avatar {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-copper);
  color: var(--color-white);
  font-size: 0.625rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.activity-text {
  flex: 1;
  font-size: 0.8125rem;
  color: var(--color-slate-light);
}

.activity-text strong {
  color: var(--color-slate);
  font-weight: 600;
}

.activity-text span {
  color: var(--color-copper);
}

.activity-time {
  font-size: 0.75rem;
  color: var(--color-slate-light);
  opacity: 0.7;
}

/* Floating Cards */
.floating-card {
  position: absolute;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  animation: float 6s ease-in-out infinite;
}

.card-1 {
  top: 10%;
  right: -20px;
  animation-delay: 0s;
}

.card-2 {
  bottom: 15%;
  left: -30px;
  animation-delay: 3s;
}

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

.floating-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-copper), var(--color-copper-light));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 1.25rem;
}

.floating-avatars {
  display: flex;
  align-items: center;
}

.floating-avatars span {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-slate);
  color: var(--color-white);
  font-size: 0.625rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--color-white);
  margin-left: -8px;
}

.floating-avatars span:first-child {
  margin-left: 0;
}

.floating-avatars .more {
  background: var(--color-copper);
}

.floating-text {
  display: flex;
  flex-direction: column;
}

.floating-label {
  font-size: 0.6875rem;
  color: var(--color-slate-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.floating-value {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-slate);
}

/* ============================================
   SECTIONS COMMON
   ============================================ */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--space-3xl);
}

.section-label {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-copper);
  margin-bottom: var(--space-md);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  color: var(--color-slate-dark);
  margin-bottom: var(--space-md);
  line-height: 1.2;
}

.section-title em {
  color: var(--color-copper);
  font-style: italic;
}

.section-description {
  font-size: 1.125rem;
  color: var(--color-slate-light);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
  padding: var(--space-4xl) 0;
  background: var(--color-white);
}

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

.feature-card {
  padding: var(--space-xl);
  background: var(--color-cream);
  border-radius: var(--radius-xl);
  transition: var(--transition-base);
  border: 1px solid transparent;
}

.feature-card:hover {
  background: var(--color-white);
  border-color: var(--color-cream-dark);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--color-copper), var(--color-copper-light));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-slate-dark);
  margin-bottom: var(--space-sm);
}

.feature-text {
  color: var(--color-slate-light);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.feature-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-copper);
  transition: var(--transition-fast);
}

.feature-link:hover {
  color: var(--color-copper-dark);
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: var(--space-4xl) 0;
  background: var(--color-cream);
  overflow: hidden;
}

.testimonials-carousel {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.carousel-track {
  position: relative;
  min-height: 300px;
}

.testimonial-card {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transform: translateX(50px);
  transition: var(--transition-slower);
  pointer-events: none;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-lg);
}

.testimonial-card.active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
  position: relative;
}

.testimonial-quote {
  color: var(--color-copper);
  opacity: 0.3;
  margin-bottom: var(--space-lg);
}

.testimonial-text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-style: italic;
  color: var(--color-slate);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

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

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-copper), var(--color-copper-light));
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.author-name {
  font-weight: 600;
  color: var(--color-slate-dark);
}

.author-role {
  font-size: 0.875rem;
  color: var(--color-slate-light);
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.carousel-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-white);
  color: var(--color-slate);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-base);
  box-shadow: var(--shadow-md);
}

.carousel-btn:hover {
  background: var(--color-copper);
  color: var(--color-white);
  transform: scale(1.05);
}

.carousel-dots {
  display: flex;
  gap: var(--space-sm);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-cream-dark);
  cursor: pointer;
  transition: var(--transition-base);
}

.dot.active {
  background: var(--color-copper);
  width: 24px;
}

/* ============================================
   PRICING SECTION
   ============================================ */
.pricing {
  padding: var(--space-4xl) 0;
  background: var(--color-white);
}

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

.pricing-card {
  background: var(--color-cream);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  transition: var(--transition-base);
  border: 2px solid transparent;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  background: var(--color-slate);
  color: var(--color-white);
  border-color: var(--color-copper);
  transform: scale(1.02);
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-copper);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
}

.pricing-header {
  margin-bottom: var(--space-lg);
}

.pricing-name {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.pricing-card.featured .pricing-name {
  color: var(--color-white);
}

.pricing-desc {
  font-size: 0.9375rem;
  color: var(--color-slate-light);
}

.pricing-card.featured .pricing-desc {
  color: rgba(255, 255, 255, 0.7);
}

.pricing-price {
  display: flex;
  align-items: flex-start;
  gap: 2px;
  margin-bottom: var(--space-xl);
}

.currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-copper);
  margin-top: 4px;
}

.pricing-card.featured .currency {
  color: var(--color-copper-light);
}

.amount {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 600;
  color: var(--color-slate-dark);
  line-height: 1;
}

.pricing-card.featured .amount {
  color: var(--color-white);
}

.period {
  font-size: 1rem;
  color: var(--color-slate-light);
  align-self: flex-end;
  margin-bottom: 8px;
}

.pricing-card.featured .period {
  color: rgba(255, 255, 255, 0.7);
}

.pricing-features {
  margin-bottom: var(--space-xl);
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  font-size: 0.9375rem;
  color: var(--color-slate);
}

.pricing-card.featured .pricing-features li {
  color: rgba(255, 255, 255, 0.9);
}

.pricing-features svg {
  color: var(--color-copper);
  flex-shrink: 0;
}

.pricing-card.featured .pricing-features svg {
  color: var(--color-copper-light);
}

.pricing-card.featured .btn-outline {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
}

.pricing-card.featured .btn-outline:hover {
  border-color: var(--color-copper);
  background: var(--color-copper);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
  padding: var(--space-4xl) 0;
  background: linear-gradient(135deg, var(--color-slate) 0%, var(--color-slate-dark) 100%);
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(184, 115, 51, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.cta-text {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

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

.cta .btn-primary {
  background: var(--color-copper);
}

.cta .btn-primary:hover {
  background: var(--color-copper-light);
}

.cta .btn-ghost {
  color: var(--color-white);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

.cta-note {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: var(--space-4xl) 0 var(--space-xl);
  background: var(--color-slate-dark);
  color: var(--color-white);
}

.footer-grid {
  display: grid;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-lg);
  max-width: 280px;
}

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

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition-base);
}

.footer-social a:hover {
  background: var(--color-copper);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.footer-column h4 {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.footer-column li {
  margin-bottom: var(--space-sm);
}

.footer-column a {
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition-fast);
}

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

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   ANIMATIONS
   ============================================ */
.reveal-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  transition-delay: var(--delay, 0s);
}

.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.8s ease, transform 0.8s ease;
  transition-delay: var(--delay, 0s);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ============================================
   RESPONSIVE BREAKPOINTS
   ============================================ */
@media (min-width: 640px) {
  .hero-content {
    grid-template-columns: 1fr;
  }
  
  .hero-stats {
    gap: var(--space-xl);
  }
  
  .stat-divider {
    display: block;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pricing-card.featured {
    grid-column: span 2;
  }
  
  .footer-links {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 768px) {
  .nav-links,
  .nav-actions {
    display: flex;
  }
  
  .mobile-menu-btn {
    display: none;
  }
  
  .hero-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
  
  .mockup-sidebar {
    display: block;
  }
  
  .chart-row {
    grid-template-columns: 2fr 1fr;
  }
  
  .floating-card {
    display: flex;
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .pricing-card.featured {
    grid-column: auto;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 2fr;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .reveal-up,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
}