/*
 * Indian AI Clothes Remover Website - Stylesheet
 * Website: aiclothesremoverIN.love
 */

:root {
  --orange: #FF9933;
  --white: #FFFFFF;
  --green: #138808;
  --blue: #000080;
  --dark: #1a1a1a;
  --light-gray: #f5f5f5;
  --gray: #777777;
  --shadow: 0 5px 15px rgba(0,0,0,0.08);
  --gradient: linear-gradient(135deg, var(--orange), var(--green));
  --border-radius: 8px;
  --border-radius-lg: 16px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

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

.main-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 15px;
}

h1 {
  font-size: 2.8rem;
}

h2 {
  font-size: 2.2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
  position: relative;
}

.section-title:after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -10px;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--gradient);
}

.highlight {
  color: var(--orange);
}

/* Buttons */
.primary-btn, .secondary-btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  margin: 10px 0;
}

.primary-btn {
  background: var(--gradient);
  color: var(--white);
  border: none;
  box-shadow: var(--shadow);
}

.primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
  color: var(--white);
}

.secondary-btn {
  background: transparent;
  color: var(--dark);
  border: 2px solid var(--orange);
}

.secondary-btn:hover {
  background-color: var(--orange);
  color: var(--white);
  transform: translateY(-3px);
}

.large-btn {
  padding: 15px 40px;
  font-size: 1.1rem;
}

.cta-buttons {
  display: flex;
  gap: 15px;
  margin: 20px 0;
  flex-wrap: wrap;
}

.cta-center {
  text-align: center;
  margin: 40px 0;
}

/* Header Styles */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 30px;
  max-width: 1200px;
  margin: 0 auto;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--dark);
  font-weight: 700;
  font-size: 1.2rem;
}

.logo-icon {
  border-radius: 8px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  z-index: 1001;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  background-color: var(--dark);
  transition: var(--transition);
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

.main-nav a {
  color: var(--dark);
  font-weight: 500;
  position: relative;
  padding: 5px 0;
}

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

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

/* Hero Section */
.hero {
  padding: 120px 0 80px;
  overflow: hidden;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,153,51,0.1) 0%, rgba(255,255,255,0) 70%);
  z-index: -1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(19,136,8,0.1) 0%, rgba(255,255,255,0) 70%);
  z-index: -1;
}

.hero-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
}

.hero-text {
  flex: 1;
  min-width: 300px;
}

.hero-text h1 {
  margin-bottom: 20px;
}

.hero-text p {
  font-size: 1.1rem;
  color: var(--gray);
  margin-bottom: 30px;
}

.hero-decoration {
  position: relative;
  flex: 1;
  min-width: 300px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.decoration-circle {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,153,51,0.1), rgba(19,136,8,0.1));
  animation: pulse 4s infinite ease-in-out;
}

.hero-svg {
  position: relative;
  width: 60%;
  height: 60%;
  z-index: 1;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* Features Section */
.features {
  padding: 80px 0;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.features::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,153,51,0.1), rgba(19,136,8,0.1));
  z-index: 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  position: relative;
  z-index: 1;
}

.feature-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.feature-icon {
  margin: 0 auto 20px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.orange-icon {
  background-color: rgba(255,153,51,0.1);
}

.green-icon {
  background-color: rgba(19,136,8,0.1);
}

.blue-icon {
  background-color: rgba(0,0,128,0.1);
}

/* How It Works Section */
.how-it-works {
  padding: 80px 0;
  position: relative;
}

.section-decoration {
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.5;
  z-index: 0;
}

.steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 10px;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.step {
  flex: 1;
  min-width: 250px;
  display: flex;
  flex-direction: column;
  background-color: var(--light-gray);
  border-radius: var(--border-radius);
  padding: 30px;
  transition: var(--transition);
}

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

.step-number {
  width: 40px;
  height: 40px;
  background: var(--gradient);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Testimonials Section */
.testimonials {
  padding: 80px 0;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: '';
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19,136,8,0.1) 0%, rgba(255,255,255,0) 70%);
}

.testimonial-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.rating {
  color: #FFD700;
  font-size: 1.2rem;
  margin-bottom: 15px;
}

.quote {
  font-style: italic;
  margin-bottom: 20px;
}

.author {
  font-weight: 600;
  text-align: right;
}

/* FAQ Section */
.faq {
  padding: 80px 0;
}

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

.faq-item {
  border-bottom: 1px solid var(--light-gray);
  margin-bottom: 15px;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
}

.faq-question h3 {
  margin-bottom: 0;
  font-size: 1.2rem;
}

.faq-toggle {
  font-size: 1.5rem;
  color: var(--orange);
  transition: var(--transition);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
  padding: 0 20px 0 0;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding-bottom: 20px;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

/* Final CTA Section */
.final-cta {
  padding: 80px 0;
  text-align: center;
  background: var(--gradient);
  color: var(--white);
}

.final-cta h2 {
  margin-bottom: 20px;
}

.final-cta p {
  max-width: 600px;
  margin: 0 auto 30px;
  font-size: 1.1rem;
}

.final-cta .primary-btn {
  background-color: var(--white);
  color: var(--orange);
}

.final-cta .primary-btn:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

.final-cta .highlight {
  color: var(--white);
}

/* Footer */
footer {
  background-color: var(--dark);
  color: var(--white);
  padding: 60px 0 30px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 40px;
  gap: 40px;
}

.footer-branding {
  display: flex;
  align-items: center;
  gap: 15px;
}

.brand-text h3 {
  margin-bottom: 5px;
}

.brand-text p {
  color: var(--gray);
  margin-bottom: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.footer-links-column h4 {
  position: relative;
  padding-bottom: 10px;
  margin-bottom: 15px;
}

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

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

.footer-links-column li {
  margin-bottom: 10px;
}

.footer-links-column a {
  color: var(--gray);
  transition: var(--transition);
}

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

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
}

.copyright {
  color: var(--gray);
  margin-bottom: 10px;
}

.keywords {
  color: rgba(255,255,255,0.2);
  font-size: 0.8rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
  h1 {
    font-size: 2.3rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .menu-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: var(--white);
    padding: 80px 30px;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    transition: var(--transition);
    z-index: 1000;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 20px;
  }
}

@media (max-width: 576px) {
  .hero-text h1 {
    font-size: 1.8rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .primary-btn, .secondary-btn {
    width: 100%;
  }
}