/* Flux2 AI - Modern Professional Stylesheet */
:root {
  --primary-color: #6366f1;
  --primary-dark: #4f46e5;
  --secondary-color: #8b5cf6;
  --accent-color: #ec4899;
  --accent-light: #f472b6;
  --dark-bg: #0f172a;
  --dark-secondary: #1e293b;
  --light-bg: #ffffff;
  --light-gray: #f8fafc;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --text-light: #94a3b8;
  --border-color: #e2e8f0;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.7;
  color: var(--text-primary);
  background-color: var(--light-bg);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Header & Navigation */
header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  color: var(--text-primary);
  padding: 1.25rem 0;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
}

nav {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 700;
  transition: transform 0.2s;
}

.logo:hover {
  transform: translateY(-1px);
}

.logo img {
  height: 42px;
  width: auto;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  align-items: center;
}

.nav-links li a {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
  position: relative;
  padding: 0.5rem 0;
}

.nav-links li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  transition: width 0.3s ease;
}

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

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

/* Main Content */
main {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 6rem 2rem 5rem;
  background: linear-gradient(135deg, rgba(99,102,241,0.03) 0%, rgba(139,92,246,0.05) 100%);
  position: relative;
  overflow: hidden;
  margin-bottom: 5rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(99,102,241,0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 50%, rgba(139,92,246,0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 1.5rem;
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 50%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  margin-bottom: 1rem;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.8;
  padding: 0 2rem;
}

.hero p:last-of-type {
  margin-bottom: 2.5rem;
}

.cta-button {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  border: none;
  cursor: pointer;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
}

.cta-button:active {
  transform: translateY(0);
}

/* Sections */
section {
  margin-bottom: 5rem;
  padding: 0 2rem;
}

section:last-child {
  margin-bottom: 3rem;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 1.875rem);
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.3;
}

h4 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  font-weight: 600;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.card:hover::before {
  transform: scaleX(1);
}

.card h3 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.card h3::before {
  font-size: 1.75rem;
}

/* Features List */
.features-list {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.features-list li {
  padding: 1.25rem 1.5rem;
  background: var(--light-gray);
  border-radius: 12px;
  border-left: 4px solid var(--primary-color);
  transition: all 0.2s;
}

.features-list li:hover {
  background: white;
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}

.features-list li strong {
  color: var(--primary-color);
  font-weight: 600;
}

/* Models Grid */
.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.model-card {
  background: white;
  padding: 3rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  text-align: left;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.model-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.model-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.model-card:hover::before {
  transform: scaleX(1);
}

.model-card h2 {
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  font-size: 2rem;
  text-align: left;
}

.model-card .price {
  text-align: left;
  margin-bottom: 1.5rem;
}

.model-card > p {
  text-align: left;
  margin-bottom: 2rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.model-card h4 {
  text-align: left;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
  font-size: 1.25rem;
}

.model-card ul {
  text-align: left;
  margin-left: 0;
  padding-left: 1.5rem;
}

.model-card ul li {
  text-align: left;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.model-card .features-list {
  text-align: left;
}

.model-card .features-list li {
  text-align: left;
  padding-left: 1.5rem;
}

.model-card > p:last-child {
  text-align: left;
  margin-top: 2rem;
  margin-bottom: 0;
}

/* Pricing Table */
.pricing-table {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.pricing-card {
  background: white;
  padding: 3rem 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  border: 2px solid var(--border-color);
  transition: all 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border: 3px solid var(--primary-color);
  transform: scale(1.05);
  background: linear-gradient(135deg, rgba(99,102,241,0.02) 0%, rgba(139,92,246,0.02) 100%);
}

.pricing-card.featured::before {
  content: 'POPULAR';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.price {
  font-size: 3rem;
  font-weight: bold;
  color: var(--primary-color);
  margin: 1rem 0;
}

/* FAQ */
.faq-item {
  background: white;
  padding: 2rem;
  margin-bottom: 1.25rem;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition: all 0.2s;
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.faq-item h3,
.faq-item h4 {
  color: var(--primary-color);
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.faq-item p {
  color: var(--text-secondary);
  line-height: 1.8;
}

/* Use Cases */
.use-case {
  background: white;
  padding: 3rem;
  margin-bottom: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.use-case:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

.use-case h2 {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* Footer */
footer {
  background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-secondary) 100%);
  color: white;
  padding: 4rem 2rem 2rem;
  margin-top: 6rem;
}

.footer-content {
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

.footer-section h4 {
  color: white;
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.footer-section p {
  color: rgba(255,255,255,0.7);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.75rem;
}

.footer-section a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: all 0.2s;
  display: inline-block;
}

.footer-section a:hover {
  color: white;
  transform: translateX(4px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2.5rem;
  margin-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.6);
}

/* Internal Links Styling */
.internal-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid transparent;
  transition: all 0.2s;
  padding-bottom: 1px;
}

.internal-link:hover {
  color: var(--primary-dark);
  border-bottom-color: var(--primary-color);
}

/* External Links */
.external-link {
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: all 0.2s;
}

.external-link:hover {
  color: var(--primary-color);
  transform: translateX(2px);
}

.external-link::after {
  content: "↗";
  font-size: 0.9em;
  transition: transform 0.2s;
}

.external-link:hover::after {
  transform: translate(2px, -2px);
}

/* Content Section */
.content-section {
  margin-bottom: 3rem;
  line-height: 1.8;
  max-width: 100%;
  width: 100%;
}

.content-section p {
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
  font-size: 1.0625rem;
}

.content-section ul,
.content-section ol {
  margin-left: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
}

.content-section li {
  margin-bottom: 0.75rem;
}

/* Breadcrumbs */
.breadcrumbs {
  padding: 1.5rem 2rem 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  max-width: 100%;
  width: 100%;
  margin: 0 auto;
}

.breadcrumbs a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.2s;
}

.breadcrumbs a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.breadcrumbs span {
  color: var(--text-light);
}

/* Feature Showcase */
.feature-showcase {
  background: white;
  padding: 3.5rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  margin-bottom: 3rem;
  text-align: center;
  transition: all 0.3s ease;
}

.feature-showcase:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.feature-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.feature-icon {
  font-size: 4rem;
  display: inline-block;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-intro {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.8;
  max-width: 100%;
  width: 100%;
  margin: 0 auto 2rem;
}

.feature-card {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: 16px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.feature-card:hover {
  background: white;
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-icon-small {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

/* Model Headings */
.model-heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

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

.feature-card h4 {
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

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

.style-card {
  background: linear-gradient(135deg, rgba(99,102,241,0.05) 0%, rgba(139,92,246,0.05) 100%);
  padding: 2.5rem 2rem;
  border-radius: 16px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.style-card:hover {
  background: linear-gradient(135deg, rgba(99,102,241,0.1) 0%, rgba(139,92,246,0.1) 100%);
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.style-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  display: block;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.stat-card {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  padding: 2.5rem 2rem;
  border-radius: 16px;
  text-align: center;
  color: white;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: var(--shadow-xl);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
  font-weight: 500;
}

/* How It Works Page Styles */
.step-container {
  background: white;
  padding: 3.5rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  margin-bottom: 4rem;
  position: relative;
  overflow: hidden;
}

.step-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
}

.step-number {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  font-weight: 800;
  box-shadow: var(--shadow-lg);
}

.step-content {
  padding-right: 6rem;
}

.step-header {
  margin-bottom: 1.5rem;
}

.step-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
}

.mode-card {
  background: var(--light-gray);
  padding: 2.5rem;
  border-radius: 16px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.mode-card:hover {
  background: white;
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.mode-icon {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  display: block;
}

.mode-card h3 {
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-size: 1.5rem;
}

.mode-card > p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.mode-details {
  margin-top: auto;
  text-align: left;
}

.detail-item {
  margin-bottom: 1rem;
  padding: 1rem;
  background: white;
  border-radius: 8px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.prompt-guide {
  margin: 3rem 0;
}

.prompt-elements {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.prompt-element {
  display: flex;
  gap: 2rem;
  background: var(--light-gray);
  padding: 2rem;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.prompt-element:hover {
  background: white;
  box-shadow: var(--shadow-md);
  transform: translateX(8px);
}

.prompt-number {
  min-width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
}

.prompt-content {
  flex: 1;
}

.prompt-content h4 {
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-size: 1.25rem;
}

.prompt-content ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 1rem;
}

.prompt-content ul li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-secondary);
}

.prompt-content ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

.example-box {
  background: white;
  padding: 1.25rem;
  border-radius: 8px;
  border-left: 4px solid var(--primary-color);
  margin-top: 1rem;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.6;
}

.reference-section {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border-color);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.info-card {
  background: var(--light-gray);
  padding: 2.5rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
}

.info-card h3 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
  font-size: 1.5rem;
}

.info-list {
  list-style: none;
  padding: 0;
}

.info-list li {
  padding: 0.75rem 0;
  padding-left: 1.5rem;
  position: relative;
  color: var(--text-secondary);
  line-height: 1.7;
}

.info-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-size: 1.5rem;
  line-height: 1;
}

.post-generation {
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 2px solid var(--border-color);
}

.workflow-card {
  background: white;
  padding: 2.5rem;
  border-radius: 16px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.workflow-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-color);
}

.workflow-icon {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  display: block;
}

.workflow-card h3 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.workflow-card p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.tips-container {
  background: white;
  padding: 4rem 3rem;
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.tip-card {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.tip-card:hover {
  background: white;
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.tip-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.tip-card h4 {
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  font-size: 1.25rem;
}

.tip-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
  nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .nav-links {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }
  
  .nav-links li {
    width: 100%;
  }
  
  .nav-links li a {
    display: block;
    padding: 0.75rem 0;
  }
  
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-table {
    grid-template-columns: 1fr;
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
  
  section {
    padding: 0 1rem;
  }
  
  .hero {
    padding: 4rem 1.5rem 3rem;
  }
  
  .feature-showcase {
    padding: 2rem 1.5rem;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
  
  .stat-card {
    padding: 2rem 1.5rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
  
  .step-container {
    padding: 2rem 1.5rem;
  }
  
  .step-number {
    position: relative;
    top: auto;
    right: auto;
    margin-bottom: 2rem;
    width: 60px;
    height: 60px;
    font-size: 2rem;
  }
  
  .step-content {
    padding-right: 0;
  }
  
  .prompt-element {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  .prompt-number {
    align-self: flex-start;
  }
  
  .info-grid {
    grid-template-columns: 1fr;
  }
  
  .tips-container {
    padding: 2rem 1.5rem;
  }
  
  .tips-grid {
    grid-template-columns: 1fr;
  }
}

/* Extra-small devices (phones) */
@media (max-width: 480px) {
  body {
    font-size: 14px;
  }

  nav {
    padding: 0 1rem;
  }

  main {
    padding: 0 1rem;
  }

  section {
    padding: 0 0.5rem;
  }

  .hero {
    padding: 3rem 1rem 2.5rem;
  }

  .hero p {
    padding: 0 0.5rem;
  }

  .card {
    padding: 1.5rem;
  }

  .feature-showcase,
  .tips-container,
  .step-container,
  .use-case {
    padding: 1.75rem 1.25rem;
  }

  .footer-content {
    padding: 0 1rem;
  }

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

/* Additional Styling */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
}

table th,
table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

table th {
  background: var(--light-gray);
  font-weight: 600;
  color: var(--text-primary);
}

table tr:hover {
  background: var(--light-gray);
}

/* Form Styling */
form input[type="text"],
form input[type="email"],
form select,
form textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.2s;
  background: white;
}

form input[type="text"]:focus,
form input[type="email"]:focus,
form select:focus,
form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

form label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

form button[type="submit"] {
  width: 100%;
}