/* 
 * Main stylesheet for ainudegenerator.download
 * Optimized for SEO and mobile responsiveness
 */

:root {
  /* Color scheme - different from previous site */
  --primary: #9c27b0;
  --secondary: #ff9800;
  --accent: #4caf50;
  --dark: #212121;
  --light: #f5f5f5;
  --white: #ffffff;
  --gray: #757575;
  --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  
  /* Typography */
  --body-font: 'Roboto', 'Segoe UI', Arial, sans-serif;
  --heading-font: 'Montserrat', 'Segoe UI', Arial, sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition: all 0.3s ease;
}

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

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

body {
  font-family: var(--body-font);
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: var(--spacing-md);
  position: relative;
}

h2::after {
  content: '';
  position: absolute;
  width: 60px;
  height: 4px;
  background: var(--secondary);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

p {
  margin-bottom: var(--spacing-sm);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--secondary);
}

ul {
  list-style: none;
}

/* Layout & Container */
main {
  min-height: 100vh;
}

section {
  padding: var(--spacing-xl) var(--spacing-sm);
}

/* Header & Navigation */
header {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

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

.logo-text {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary);
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
}

.nav-links a {
  color: var(--dark);
  font-weight: 500;
  position: relative;
}

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

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

#menu-toggle {
  display: none;
}

.menu-button {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
}

.menu-button span {
  height: 2px;
  width: 100%;
  background-color: var(--dark);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xl) var(--spacing-md);
  background: var(--white);
  gap: var(--spacing-lg);
}

.hero-content {
  flex: 1;
  max-width: 600px;
}

.hero-subtitle {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
  color: var(--gray);
}

.hero-image {
  flex: 1;
  max-width: 500px;
}

.hero-image svg {
  width: 100%;
  height: auto;
}

/* CTAs */
.cta-button {
  display: inline-block;
  background: var(--gradient);
  color: var(--white);
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
}

.arrow {
  display: inline-block;
  margin-left: 8px;
  transition: transform 0.3s ease;
}

.cta-button:hover .arrow {
  transform: translateX(5px);
}

.cta-center {
  text-align: center;
  margin-top: var(--spacing-lg);
}

/* Cards Section */
.card-section {
  background-color: var(--light);
  padding: var(--spacing-xl) var(--spacing-md);
}

.cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.card {
  background: var(--white);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  padding: var(--spacing-md);
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 70px;
  height: 70px;
  margin-bottom: var(--spacing-sm);
}

/* Features Section */
.features {
  background-color: var(--white);
  padding: var(--spacing-xl) var(--spacing-md);
}

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

.feature-item {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.feature-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  opacity: 0.3;
  line-height: 1;
}

.feature-content {
  flex: 1;
}

/* Process Section */
.process-section {
  background-color: var(--light);
  padding: var(--spacing-xl) var(--spacing-md);
}

.process {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-xs);
  margin: var(--spacing-lg) 0;
}

.process-step {
  flex: 1;
  min-width: 200px;
  max-width: 250px;
  text-align: center;
  padding: var(--spacing-sm);
}

.step-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto var(--spacing-sm);
}

.process-arrow {
  width: 50px;
  height: 20px;
  flex-shrink: 1;
  display: flex;
  align-items: center;
}

.process-arrow svg {
  width: 100%;
  height: 100%;
}

/* Testimonials */
.testimonials {
  background-color: var(--white);
  padding: var(--spacing-xl) var(--spacing-md);
}

.testimonial-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.testimonial {
  background-color: var(--light);
  border-radius: 12px;
  padding: var(--spacing-md);
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial::before {
  content: '"';
  position: absolute;
  top: 10px;
  left: 15px;
  font-size: 5rem;
  line-height: 1;
  color: var(--primary);
  opacity: 0.1;
  font-family: Georgia, serif;
}

.quote {
  font-style: italic;
  margin-bottom: var(--spacing-sm);
}

.author {
  font-weight: 600;
  color: var(--primary);
  text-align: right;
}

/* Footer */
footer {
  background-color: var(--dark);
  color: var(--white);
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-brand {
  flex: 2;
  min-width: 250px;
}

.footer-logo {
  width: 50px;
  height: 50px;
  margin-bottom: var(--spacing-sm);
}

.footer-brand h3 {
  color: var(--white);
  margin-bottom: var(--spacing-xs);
}

.footer-brand p {
  color: var(--gray);
  font-size: 0.9rem;
}

.footer-links {
  flex: 3;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: var(--spacing-md);
}

.footer-column {
  min-width: 150px;
}

.footer-column h4 {
  color: var(--secondary);
  margin-bottom: var(--spacing-sm);
  position: relative;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  height: 2px;
  width: 30px;
  background-color: var(--secondary);
}

.footer-column ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-column ul li a {
  color: var(--gray);
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}

.footer-bottom p {
  color: var(--gray);
  margin-bottom: var(--spacing-xs);
}

/* Media Queries */
@media (max-width: 992px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .hero-image {
    max-width: 400px;
  }
  
  .process {
    flex-direction: column;
  }
  
  .process-arrow {
    transform: rotate(90deg);
    margin: var(--spacing-xs) 0;
  }
}

@media (max-width: 768px) {
  .menu-button {
    display: flex;
  }
  
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    gap: 0;
    background-color: var(--white);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
  }
  
  .nav-links li {
    width: 100%;
  }
  
  .nav-links li a {
    display: block;
    padding: 12px var(--spacing-md);
  }
  
  #menu-toggle:checked ~ .nav-links {
    max-height: 300px;
    box-shadow: var(--shadow-md);
  }
  
  #menu-toggle:checked ~ .menu-button span:first-child {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  #menu-toggle:checked ~ .menu-button span:nth-child(2) {
    opacity: 0;
  }
  
  #menu-toggle:checked ~ .menu-button span:last-child {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .feature-item {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .footer-brand, .footer-links {
    text-align: center;
  }
  
  .footer-column h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
}

@media (max-width: 480px) {
  section {
    padding: var(--spacing-lg) var(--spacing-sm);
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.6rem;
  }
  
  .cards, .testimonial-container {
    flex-direction: column;
    align-items: center;
  }
  
  .card, .testimonial {
    max-width: 100%;
  }
}