/* Modern, responsive CSS for freeaigirlfriend.pw */
:root {
  --primary-color: #FF4D6D;
  --secondary-color: #C77DFF;
  --accent-color: #FFCB77;
  --dark-color: #1F1F1F;
  --light-color: #FFFFFF;
  --background-color: #FEFCFB;
  --text-color: #2E2E2E;
  --card-bg: #FFF0F3;
  --gradient: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

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

html {
  scroll-behavior: smooth;
}

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

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

/* Header and Navigation */
header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo svg {
  width: 40px;
  height: 40px;
  margin-right: 12px;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  letter-spacing: -0.5px;
}

.nav-menu {
  display: flex;
  list-style-type: none;
}

.nav-menu li {
  margin-left: 2rem;
}

.nav-menu a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  position: relative;
  padding: 0.5rem 0;
}

.nav-menu a:before {
  content: "";
  position: absolute;
  width: 0;
  height: 3px;
  bottom: 0;
  left: 0;
  background: var(--gradient);
  transition: all 0.3s ease;
  border-radius: 3px;
}

.nav-menu a:hover:before {
  width: 100%;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger svg {
  stroke: var(--text-color);
}

/* Hero Section */
.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient);
  clip-path: ellipse(100% 55% at 48% 44%);
  opacity: 0.1;
  z-index: -1;
}

.hero-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

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

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: var(--text-color);
  opacity: 0.85;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  position: relative;
}

.hero-svg {
  width: 90%;
  max-width: 450px;
  filter: drop-shadow(0px 10px 15px rgba(0,0,0,0.1));
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient);
  color: var(--light-color);
  box-shadow: 0 6px 20px rgba(255, 77, 109, 0.25);
}

.btn-secondary {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  margin-left: 1rem;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(255, 77, 109, 0.4);
}

.btn-secondary:hover {
  background: rgba(255, 77, 109, 0.1);
}

/* Features Section */
.features {
  padding: 100px 0;
  background-color: var(--background-color);
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 60px;
}

.section-title h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark-color);
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 4px;
  background: var(--gradient);
  border-radius: 2px;
}

.section-title p {
  max-width: 600px;
  margin: 0 auto;
  color: var(--text-color);
  opacity: 0.8;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background-color: var(--light-color);
  border-radius: 16px;
  padding: 30px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient);
  z-index: -1;
  transition: height 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.feature-card:hover::before {
  height: 100%;
  opacity: 0.05;
}

.feature-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: var(--card-bg);
}

.feature-icon svg {
  width: 40px;
  height: 40px;
  stroke: var(--primary-color);
  fill: none;
}

.feature-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.feature-card p {
  color: var(--text-color);
  opacity: 0.8;
}

/* How It Works Section */
.how-it-works {
  padding: 100px 0;
  background-color: var(--light-color);
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: var(--gradient);
  opacity: 0.03;
  clip-path: polygon(100% 0, 0 0, 100% 100%);
}

.steps-container {
  position: relative;
}

.step-line {
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: calc(100% - 100px);
  background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
  z-index: 1;
}

.steps {
  list-style: none;
  position: relative;
  z-index: 2;
}

.step {
  display: flex;
  align-items: flex-start;
  margin-bottom: 60px;
}

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

.step-number {
  background: var(--gradient);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  margin-right: 30px;
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(255, 77, 109, 0.25);
}

.step-content {
  background-color: var(--light-color);
  padding: 25px 30px;
  border-radius: 16px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.04);
  flex-grow: 1;
  position: relative;
}

.step-content h3 {
  font-size: 1.4rem;
  margin-bottom: 10px;
  color: var(--dark-color);
}

.step-content p {
  color: var(--text-color);
  opacity: 0.8;
}

/* Testimonials Section */
.testimonials {
  padding: 100px 0;
  background-color: var(--background-color);
}

.testimonial-cards {
  display: flex;
  gap: 25px;
  overflow-x: auto;
  padding: 20px 10px;
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;  /* Firefox */
}

.testimonial-cards::-webkit-scrollbar {
  display: none; /* Chrome, Safari and Opera */
}

.testimonial-card {
  background-color: var(--light-color);
  border-radius: 16px;
  padding: 30px;
  min-width: 350px;
  flex: 0 0 auto;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
  position: relative;
}

.testimonial-card::before {
  content: """;
  position: absolute;
  top: 10px;
  left: 20px;
  font-size: 4rem;
  color: var(--primary-color);
  opacity: 0.1;
  font-family: Georgia, serif;
}

.testimonial-content {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient);
  margin-right: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--light-color);
  font-weight: 600;
  font-size: 1.2rem;
}

.author-info h4 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.author-info p {
  font-size: 0.9rem;
  color: var(--text-color);
  opacity: 0.7;
}

/* CTA Section */
.cta {
  padding: 80px 0;
  background: var(--gradient);
  color: var(--light-color);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 1;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.cta h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.cta p {
  margin-bottom: 2rem;
  font-size: 1.1rem;
  opacity: 0.9;
}

.btn-cta {
  background-color: var(--light-color);
  color: var(--primary-color);
  font-weight: 700;
  padding: 1rem 2.5rem;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

/* Footer */
footer {
  background-color: var(--dark-color);
  color: var(--light-color);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-branding .logo-text {
  color: var(--light-color);
  margin-bottom: 15px;
}

.footer-branding p {
  color: rgba(255, 255, 255, 0.7);
  max-width: 400px;
  margin-bottom: 20px;
}

.footer-logo {
  margin-bottom: 20px;
}

.footer-logo svg {
  width: 120px;
  height: 120px;
}

.footer-heading {
  color: var(--light-color);
  font-size: 1.2rem;
  margin-bottom: 20px;
  font-weight: 600;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.copyright {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.fade-in.active {
  opacity: 1;
  transform: translateY(0);
}

.slide-in-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.slide-in-right.active {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 {
  transition-delay: 0.2s;
}

.delay-2 {
  transition-delay: 0.4s;
}

.delay-3 {
  transition-delay: 0.6s;
}

/* Media Queries */
@media (max-width: 992px) {
  .hero h1 {
    font-size: 2.8rem;
  }
  
  .hero-container {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-content {
    max-width: 100%;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: 0;
    background-color: var(--light-color);
    flex-direction: column;
    align-items: center;
    overflow: hidden;
    transition: height 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }
  
  .nav-menu.active {
    height: 300px;
    padding: 20px 0;
  }
  
  .nav-menu li {
    margin: 15px 0;
  }
  
  .hamburger {
    display: block;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .testimonial-card {
    min-width: 280px;
  }
  
  .btn {
    padding: 0.8rem 1.8rem;
  }
  
  .btn-secondary {
    margin-left: 0;
    margin-top: 1rem;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .section-title h2 {
    font-size: 2rem;
  }
  
  .cta h2 {
    font-size: 2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .feature-card {
    padding: 20px;
  }
  
  .step {
    flex-direction: column;
  }
  
  .step-number {
    margin-right: 0;
    margin-bottom: 15px;
  }
}