/* Main styles for undressaiporn.site */
:root {
  --primary-color: #ff3366;
  --secondary-color: #ff9933;
  --dark-bg: #13151f;
  --light-bg: #1e2130;
  --text-light: #ffffff;
  --text-dark: #a0a8c0;
  --border-radius: 8px;
  --transition: all 0.3s ease-in-out;
  --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', 'Segoe UI', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-light);
  background: linear-gradient(135deg, var(--dark-bg), var(--light-bg));
  min-height: 100vh;
}

.main-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
  margin-bottom: 20px;
  font-weight: 700;
  line-height: 1.3;
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 30px;
}

h3 {
  font-size: 1.8rem;
}

p {
  margin-bottom: 15px;
}

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

section {
  padding: 100px 0;
}

.section-subtitle {
  text-align: center;
  color: var(--text-dark);
  margin-bottom: 50px;
  font-size: 1.2rem;
}

.accent-text {
  color: var(--primary-color);
  position: relative;
}

/* Header styles */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  position: fixed;
  width: 100%;
  max-width: 1360px;
  z-index: 1000;
  background: rgba(19, 21, 31, 0.9);
  backdrop-filter: blur(8px);
  border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.logo {
  margin-left: 20px;
}

.logo-svg {
  width: 220px;
  height: 50px;
}

.logo-text {
  fill: var(--primary-color);
  font-size: 20px;
  font-weight: bold;
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  position: relative;
  padding: 5px 0;
}

nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary-color);
  transition: var(--transition);
}

nav ul li a:hover::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  margin-right: 20px;
}

.nav-toggle span {
  background: var(--text-light);
  height: 3px;
  width: 28px;
  margin: 3px;
  border-radius: 3px;
  transition: var(--transition);
}

/* Button styles */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 50px;
  font-weight: 600;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  margin: 10px 0;
}

.primary-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
  box-shadow: 0 4px 15px rgba(255, 51, 102, 0.3);
}

.primary-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 51, 102, 0.5);
}

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

.secondary-btn:hover {
  background: rgba(255, 153, 51, 0.1);
  transform: translateY(-3px);
}

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

.pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 51, 102, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(255, 51, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 51, 102, 0); }
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 30px;
}

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

/* Hero section */
.hero {
  padding: 180px 0 100px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}

.hero-content {
  flex: 1;
  min-width: 300px;
  padding-right: 30px;
}

.hero-graphic {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
}

.hero-svg {
  width: 100%;
  max-width: 500px;
}

.pulse-circle {
  animation: pulsate 3s ease-out infinite;
}

@keyframes pulsate {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.05); opacity: 0.9; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

.wave {
  stroke-dasharray: 300;
  stroke-dashoffset: 300;
  animation: dash 3s infinite linear;
}

.delay-1 { animation-delay: 0.25s; }
.delay-2 { animation-delay: 0.5s; }
.delay-3 { animation-delay: 0.75s; }

@keyframes dash {
  to { stroke-dashoffset: 0; }
}

/* Features section */
.features {
  background: rgba(30, 33, 48, 0.5);
  border-radius: var(--border-radius);
  padding: 80px 30px;
  margin: 40px 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

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

.feature-card:hover {
  transform: translateY(-10px);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
}

/* How it works section */
.how-it-works {
  background: radial-gradient(circle, rgba(30, 33, 48, 0.8) 0%, rgba(19, 21, 31, 0.8) 100%);
  border-radius: var(--border-radius);
  padding: 80px 30px;
  margin: 40px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.steps-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 30px;
  margin: 50px 0;
}

.step {
  flex: 1;
  min-width: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.step-number {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}

/* Pricing section */
.pricing {
  padding: 80px 30px;
}

.pricing-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
  margin-top: 50px;
}

.pricing-card {
  flex: 1;
  min-width: 280px;
  max-width: 350px;
  background: var(--light-bg);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.pricing-card.highlight {
  border: 2px solid var(--primary-color);
}

.pricing-header {
  padding: 30px;
  text-align: center;
  background: rgba(19, 21, 31, 0.7);
}

.price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
}

.price-period {
  color: var(--text-dark);
}

.pricing-features {
  padding: 30px;
}

.pricing-features ul {
  list-style: none;
}

.pricing-features ul li {
  padding: 10px 0;
  position: relative;
  padding-left: 25px;
}

.pricing-features ul li:before {
  content: '✓';
  color: var(--secondary-color);
  position: absolute;
  left: 0;
}

.pricing-cta {
  padding: 0 30px 30px;
  text-align: center;
}

/* FAQ section */
.faq {
  background: rgba(30, 33, 48, 0.5);
  border-radius: var(--border-radius);
  padding: 80px 30px;
  margin: 40px 0;
}

.faq-container {
  max-width: 800px;
  margin: 50px auto 0;
}

.faq-item {
  background: var(--dark-bg);
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  overflow: hidden;
}

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

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

.faq-toggle {
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: var(--transition);
}

.faq-answer {
  padding: 0 20px 20px;
  display: none;
}

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

.faq-item.active .faq-answer {
  display: block;
}

/* CTA Section */
.final-cta {
  text-align: center;
  background: linear-gradient(45deg, rgba(255, 51, 102, 0.2), rgba(255, 153, 51, 0.2));
  border-radius: var(--border-radius);
  padding: 80px 20px;
  margin: 40px 0;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-content p {
  margin-bottom: 30px;
}

/* Footer */
footer {
  background: var(--dark-bg);
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  padding: 60px 20px 20px;
  margin-top: 40px;
}

.footer-logo {
  text-align: center;
  margin-bottom: 40px;
}

.footer-svg {
  width: 200px;
  height: 50px;
}

.footer-logo-text {
  fill: var(--primary-color);
  font-size: 18px;
  font-weight: bold;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 30px;
  margin-bottom: 40px;
}

.footer-column {
  flex: 1;
  min-width: 200px;
}

.footer-column h4 {
  color: var(--primary-color);
  margin-bottom: 20px;
}

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

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

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

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

/* Responsive styles */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero-content {
    padding-right: 0;
    text-align: center;
    margin-bottom: 40px;
  }
  
  .cta-group {
    justify-content: center;
  }
  
  nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--dark-bg);
    padding: 20px 0;
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: var(--transition);
  }
  
  nav.active {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
  
  nav ul {
    flex-direction: column;
    align-items: center;
  }
  
  nav ul li {
    margin: 10px 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }
}