/* AuroraWrite Home Page Styles */
/* Design System: Plus Jakarta Sans, Professional with Micro-interactions */

:root {
  /* Primary Palette */
  --primary: #1976d2;
  --primary-dark: #1565c0;
  --primary-light: #42a5f5;
  --primary-50: rgba(25, 118, 210, 0.05);
  --primary-100: rgba(25, 118, 210, 0.1);

  /* Accent */
  --accent-purple: #7c4dff;
  --accent-green: #4caf50;

  /* Category Colors */
  --spelling: #e53935;
  --grammar: #ff9800;
  --style: #2196f3;
  --clarity: #9c27b0;
  --tone: #4caf50;
  --rephrase: #00bcd4;

  /* Neutrals */
  --bg-primary: #fafbfc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  --bg-dark: #0f172a;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;
  --border: #e2e8f0;
  --border-light: #f1f5f9;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #1976d2 0%, #7c4dff 100%);
  --gradient-hero: linear-gradient(180deg, #f0f9ff 0%, #fafbfc 100%);
  --gradient-cta: linear-gradient(135deg, #1976d2 0%, #7c4dff 50%, #00bcd4 100%);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 40px rgba(25, 118, 210, 0.15);

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

  /* Spacing */
  --container-max: 1200px;
  --section-padding: 100px;
  --nav-height: 72px;

  /* Animation */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 400ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 32px);
}

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

.app {
  position: relative;
  min-height: 100vh;
}

/* Animated Background */
.bg-gradient {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  background: var(--gradient-hero);
  z-index: -3;
}

.bg-orbs {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  overflow: hidden;
  z-index: -2;
  pointer-events: none;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(25, 118, 210, 0.3) 0%, transparent 70%);
  top: -200px;
  right: -100px;
  animation-delay: 0s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124, 77, 255, 0.25) 0%, transparent 70%);
  bottom: 100px;
  left: -150px;
  animation-delay: -7s;
}

.orb-3 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(76, 175, 80, 0.2) 0%, transparent 70%);
  top: 50%;
  right: 20%;
  animation-delay: -14s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -30px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(20px, 30px) scale(1.02); }
}

/* Container */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  z-index: 1000;
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.nav-logo {
  width: 36px;
  height: 36px;
}

.nav-title {
  font-size: 20px;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-version {
  padding: 6px 12px;
  background: var(--bg-tertiary);
  border-radius: 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: inherit;
  font-weight: 600;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 16px;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 14px rgba(25, 118, 210, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(25, 118, 210, 0.45);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--primary-light);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

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

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

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
  padding-top: calc(var(--nav-height) + 80px);
  padding-bottom: 100px;
  min-height: 100vh;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  background: var(--primary-100);
  border: 1px solid rgba(25, 118, 210, 0.2);
  border-radius: 24px;
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
  width: fit-content;
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
  font-size: 60px;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

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

.hero-description {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 500px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-top: 8px;
}

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

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

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 13px;
  color: var(--text-muted);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

.browser-frame {
  background: var(--bg-secondary);
  border-radius: 16px;
  box-shadow: var(--shadow-2xl);
  overflow: visible;
  border: 1px solid var(--border);
}

.browser-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 16px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
  border-radius: 16px 16px 0 0;
}

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

.browser-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #ff5f56; }
.browser-dots span:nth-child(2) { background: #ffbd2e; }
.browser-dots span:nth-child(3) { background: #27ca40; }

.browser-address {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-secondary);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.browser-address svg {
  width: 14px;
  height: 14px;
}

.browser-content {
  padding: 24px;
  border-radius: 0 0 16px 16px;
  background: var(--bg-secondary);
  overflow: visible;
}

.compose-area {
  position: relative;
  background: var(--bg-tertiary);
  border-radius: 12px;
  padding: 20px;
  overflow: visible;
}

.compose-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.compose-text {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-primary);
}

.compose-text p {
  margin: 0;
}

.issue {
  position: relative;
  cursor: pointer;
  transition: var(--transition-fast);
}

.issue.spelling {
  text-decoration: underline wavy var(--spelling);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.issue.grammar {
  text-decoration: underline dashed var(--grammar);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.issue.style {
  text-decoration: underline dotted var(--style);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.issue.clarity {
  text-decoration: underline wavy var(--clarity);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.issue:hover {
  background: rgba(0, 0, 0, 0.05);
  border-radius: 2px;
}

/* Widget Demo */
.widget-demo {
  position: absolute;
  bottom: -12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--bg-secondary);
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  animation: widgetBounce 3s ease-in-out infinite;
}

@keyframes widgetBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.widget-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

.widget-icon svg {
  width: 100%;
  height: 100%;
}

.widget-content {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.widget-count {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.widget-label {
  font-size: 12px;
  color: var(--text-muted);
}

.widget-dots {
  display: flex;
  gap: 4px;
}

.widget-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.widget-dots .dot.spelling { background: var(--spelling); }
.widget-dots .dot.grammar { background: var(--grammar); }
.widget-dots .dot.style { background: var(--style); }
.widget-dots .dot.clarity { background: var(--clarity); }

/* Floating Cards */
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border);
}

.floating-card.card-1 {
  top: 20px;
  left: -60px;
  animation: floatCard1 4s ease-in-out infinite;
}

.floating-card.card-2 {
  bottom: 80px;
  right: -40px;
  animation: floatCard2 4s ease-in-out infinite;
  animation-delay: -2s;
}

@keyframes floatCard1 {
  0%, 100% { transform: translate(0, 0) rotate(-2deg); }
  50% { transform: translate(10px, -10px) rotate(0deg); }
}

@keyframes floatCard2 {
  0%, 100% { transform: translate(0, 0) rotate(2deg); }
  50% { transform: translate(-10px, 10px) rotate(0deg); }
}

.fc-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.fc-icon svg {
  width: 18px;
  height: 18px;
}

.fc-content {
  display: flex;
  flex-direction: column;
}

.fc-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.fc-desc {
  font-size: 11px;
  color: var(--text-muted);
}

/* Icon Backgrounds */
.spelling-bg {
  background: rgba(229, 57, 53, 0.1);
  color: var(--spelling);
}

.grammar-bg {
  background: rgba(255, 152, 0, 0.1);
  color: var(--grammar);
}

.style-bg {
  background: rgba(33, 150, 243, 0.1);
  color: var(--style);
}

.clarity-bg {
  background: rgba(156, 39, 176, 0.1);
  color: var(--clarity);
}

.tone-bg {
  background: rgba(76, 175, 80, 0.1);
  color: var(--tone);
}

.rephrase-bg {
  background: rgba(0, 188, 212, 0.1);
  color: var(--rephrase);
}

/* Section Styling */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  padding: 6px 14px;
  background: var(--primary-100);
  color: var(--primary);
  border-radius: 16px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
}

.section-title {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-description {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Features Section */
.features {
  padding: var(--section-padding) 0;
  background: var(--bg-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  position: relative;
  padding: 32px;
  background: var(--bg-primary);
  border-radius: 16px;
  border: 1px solid var(--border);
  transition: var(--transition-normal);
  overflow: hidden;
}

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

.feature-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  margin-bottom: 20px;
}

.feature-icon svg {
  width: 26px;
  height: 26px;
}

.feature-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.feature-color {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  opacity: 0;
  transition: var(--transition-normal);
}

.feature-card:hover .feature-color {
  opacity: 1;
}

/* How It Works Section */
.how-it-works {
  padding: var(--section-padding) 0;
}

.steps-timeline {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
}

.timeline-line {
  position: absolute;
  left: 24px;
  top: 40px;
  bottom: 40px;
  width: 2px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--accent-purple) 100%);
}

.step-item {
  display: flex;
  gap: 24px;
  margin-bottom: 32px;
}

.step-item:last-child {
  margin-bottom: 0;
}

.step-number {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: white;
  font-size: 20px;
  font-weight: 700;
  border-radius: 50%;
  flex-shrink: 0;
  z-index: 1;
  box-shadow: 0 4px 12px rgba(25, 118, 210, 0.3);
}

.step-card {
  flex: 1;
  padding: 24px;
  background: var(--bg-secondary);
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: var(--transition-normal);
}

.step-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.step-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.step-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Architecture Section */
.architecture {
  padding: var(--section-padding) 0;
  background: var(--bg-secondary);
}

.arch-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.arch-card {
  padding: 28px;
  background: var(--bg-primary);
  border-radius: 16px;
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition-normal);
}

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

.arch-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-100);
  color: var(--primary);
  border-radius: 14px;
  margin: 0 auto 16px;
}

.arch-icon svg {
  width: 28px;
  height: 28px;
}

.arch-card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.arch-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Architecture Diagram */
.arch-diagram {
  background: var(--bg-primary);
  border-radius: 16px;
  padding: 40px;
  border: 1px solid var(--border);
  overflow-x: auto;
}

.arch-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-width: 800px;
}

.flow-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-radius: 12px;
  border: 1px solid var(--border);
  text-align: center;
  min-width: 120px;
}

.flow-node span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.flow-node small {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

.flow-node.user { border-color: var(--primary); background: var(--primary-50); }
.flow-node.content { border-color: var(--style); }
.flow-node.block { border-color: var(--grammar); }
.flow-node.background { border-color: var(--clarity); }
.flow-node.overlay { border-color: var(--tone); }

.flow-arrow {
  width: 40px;
  height: 2px;
  background: var(--border);
  position: relative;
}

.flow-arrow::after {
  content: '';
  position: absolute;
  right: 0;
  top: -4px;
  border: 5px solid transparent;
  border-left-color: var(--border);
}

/* Providers Section */
.providers {
  padding: var(--section-padding) 0;
}

.providers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.provider-card {
  padding: 28px;
  background: var(--bg-secondary);
  border-radius: 16px;
  border: 1px solid var(--border);
  text-align: center;
  transition: var(--transition-normal);
}

.provider-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.provider-logo {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  margin: 0 auto 16px;
  font-size: 24px;
  font-weight: 800;
  color: white;
}

.provider-logo.groq { background: linear-gradient(135deg, #f97316, #ea580c); }
.provider-logo.openai { background: linear-gradient(135deg, #10a37f, #0d8c6d); }
.provider-logo.gemini { background: linear-gradient(135deg, #4285f4, #34a853); }
.provider-logo.anthropic { background: linear-gradient(135deg, #cc785c, #a15e46); }
.provider-logo.together { background: linear-gradient(135deg, #6366f1, #4f46e5); }
.provider-logo.mistral { background: linear-gradient(135deg, #ff7000, #cc5a00); }

.provider-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
}

.provider-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: 12px;
}

.provider-badge.free {
  background: #dcfce7;
  color: #166534;
}

.provider-badge.paid {
  background: #fef3c7;
  color: #92400e;
}

.provider-card p {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* CTA Section */
.cta-section {
  padding: var(--section-padding) 0;
  background: var(--gradient-cta);
  color: white;
}

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

.cta-content h2 {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 16px;
}

.cta-content p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
}

/* Footer */
.footer {
  background: var(--bg-dark);
  color: var(--text-inverse);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand {
  max-width: 280px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-logo-icon {
  width: 40px;
  height: 40px;
}

.footer-logo span {
  font-size: 20px;
  font-weight: 700;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-links h4 {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-inverse);
}

.footer-links a {
  display: block;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 12px;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--text-inverse);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
  color: var(--text-muted);
}

.footer-bottom a {
  color: var(--primary-light);
  text-decoration: none;
}

.footer-bottom a:hover {
  text-decoration: underline;
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Responsive */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .hero-content {
    text-align: center;
    align-items: center;
  }

  .hero-description {
    max-width: 100%;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    max-width: 600px;
    margin: 0 auto;
  }

  .floating-card.card-1 { left: -20px; top: 10px; }
  .floating-card.card-2 { right: -20px; }

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

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

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

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

@media (max-width: 768px) {
  :root {
    --section-padding: 64px;
  }

  .nav-links {
    display: none;
  }

  .hero-title {
    font-size: 40px;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 16px;
  }

  .stat-divider {
    display: none;
  }

  .section-title {
    font-size: 32px;
  }

  .features-grid,
  .arch-grid,
  .providers-grid {
    grid-template-columns: 1fr;
  }

  .floating-card {
    display: none;
  }

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

  .cta-buttons .btn {
    width: 100%;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .browser-frame {
    margin: 0 -12px;
    border-radius: 12px;
  }

  .cta-content h2 {
    font-size: 28px;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .orb {
    animation: none;
  }

  .widget-demo,
  .floating-card {
    animation: none;
  }

  .animate-on-scroll {
    opacity: 1;
    transform: none;
  }
}