/* 
 * Main Stylesheet for aipornmakerfree.love
 * Fully responsive design optimized for all devices
 */

:root {
  --primary-color: #6B46C1;
  --secondary-color: #9F7AEA;
  --accent-color: #805AD5;
  --text-color: #2D3748;
  --light-text: #4A5568;
  --bg-color: #FFFFFF;
  --light-bg: #F7FAFC;
  --border-radius: 8px;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--bg-color);
}

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

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

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header Styles */
header {
  background-color: var(--bg-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
}

.logo a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo-svg {
  height: 2rem;
  width: auto;
}

nav ul {
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--text-color);
  font-weight: 500;
}

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

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 2rem;
  height: 1.5rem;
  position: relative;
  z-index: 101;
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  margin: 5px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #F3F4F6 0%, #E9D5FF 100%);
  padding: 4rem 0;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero h1 {
  color: var(--primary-color);
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
}

.cta-button {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow);
  width: fit-content;
}

.cta-button:hover {
  background-color: var(--accent-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

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

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

/* Features Section */
.features {
  background-color: var(--light-bg);
  padding: 4rem 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  text-align: center;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
}

.feature-icon {
  margin-bottom: 1.5rem;
  width: 64px;
  height: 64px;
}

/* How It Works Section */
.how-it-works {
  padding: 4rem 0;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.step {
  text-align: center;
  padding: 1.5rem;
  position: relative;
}

.step-number {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 3rem;
  height: 3rem;
  background-color: var(--primary-color);
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
}

.cta-center {
  text-align: center;
  margin-top: 2rem;
}

/* Testimonials Section */
.testimonials {
  background-color: var(--light-bg);
  padding: 4rem 0;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.stars {
  color: gold;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.user {
  font-weight: 600;
  margin-top: 1rem;
  color: var(--primary-color);
}

/* FAQ Section */
.faq {
  padding: 4rem 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.faq-item {
  background-color: var(--light-bg);
  border-radius: var(--border-radius);
  padding: 1.5rem;
}

.faq-item h3 {
  color: var(--primary-color);
  margin-bottom: 0.75rem;
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
  color: white;
  text-align: center;
  padding: 4rem 0;
}

.cta-section h2 {
  color: white;
  margin-bottom: 1rem;
}

.cta-section .cta-button {
  background-color: white;
  color: var(--primary-color);
  margin-top: 1.5rem;
}

.cta-section .cta-button:hover {
  background-color: #f0f0f0;
}

/* Footer */
footer {
  background-color: #2D3748;
  color: #E2E8F0;
  padding: 3rem 0 1.5rem;
}

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

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo span {
  font-size: 1.25rem;
  font-weight: 600;
}

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

.footer-column h3 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.footer-column ul li {
  margin-bottom: 0.5rem;
}

.footer-column a {
  color: #CBD5E0;
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .feature-grid,
  .steps,
  .testimonial-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .hero .container {
    grid-template-columns: 1fr;
  }
  
  .hero-visual {
    order: -1;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: 0.5s;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    z-index: 100;
  }
  
  nav.active {
    right: 0;
  }
  
  nav ul {
    flex-direction: column;
    text-align: center;
  }
  
  nav li {
    margin: 1.5rem 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 7px);
  }
  
  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -7px);
  }
  
  .feature-grid,
  .steps,
  .testimonial-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1rem;
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .feature-card,
  .step,
  .testimonial-card,
  .faq-item {
    padding: 1.25rem;
  }
}