:root {
  --primary: #8E2DE2;
  --secondary: #4A00E0;
  --dark: #17082A;
  --dark-2: #2A0845;
  --light: #F8F9FA;
  --white: #FFFFFF;
  --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
  --shadow: 0 10px 30px rgba(142, 45, 226, 0.2);
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--dark);
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

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

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3 {
  line-height: 1.3;
  font-weight: 700;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 8vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 6vw, 3rem);
  margin-bottom: 2rem;
}

h3 {
  font-size: clamp(1.2rem, 4vw, 1.5rem);
}

p {
  margin-bottom: 1.5rem;
  opacity: 0.9;
}

.section-title {
  text-align: center;
  position: relative;
  margin-bottom: 3rem;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--gradient);
  border-radius: 2px;
  margin: 1rem auto 0;
}

.accent {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.main-btn, .secondary-btn, .text-btn, .cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border-radius: 50px;
  transition: var(--transition);
}

.main-btn, .cta-btn {
  background: var(--gradient);
  color: var(--white);
  padding: 1rem 2rem;
  box-shadow: 0 5px 15px rgba(142, 45, 226, 0.3);
}

.main-btn:hover, .cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(142, 45, 226, 0.4);
}

.secondary-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(142, 45, 226, 0.3);
  padding: 0.9rem 2rem;
}

.secondary-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
}

.text-btn {
  color: var(--primary);
  padding: 0.5rem 0;
  position: relative;
  font-weight: 500;
}

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

.text-btn:hover::after {
  width: 100%;
}

.text-btn span {
  margin-left: 5px;
  transition: var(--transition);
}

.text-btn:hover span {
  transform: translateX(5px);
}

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(23, 8, 42, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
  padding: 1rem 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.2rem;
  font-weight: 700;
}

.domain {
  color: var(--primary);
}

.menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.menu a {
  position: relative;
  font-weight: 500;
}

.menu a:not(.cta-btn)::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  transition: var(--transition);
}

.menu a:not(.cta-btn):hover::after {
  width: 100%;
}

.cta-item {
  margin-left: 1rem;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  width: 30px;
  height: 24px;
  position: relative;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--white);
  border-radius: 3px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: .25s ease-in-out;
}

.menu-toggle span:nth-child(1) {
  top: 0;
}

.menu-toggle span:nth-child(2) {
  top: 10px;
}

.menu-toggle span:nth-child(3) {
  top: 20px;
}

/* Hero Section */
#hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 60px;
  position: relative;
  overflow: hidden;
}

#hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 80% 20%, rgba(142, 45, 226, 0.2), transparent 40%);
  z-index: -1;
}

#hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 80%, rgba(74, 0, 224, 0.1), transparent 40%);
  z-index: -1;
}

.hero-content {
  max-width: 600px;
  margin-bottom: 3rem;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-visual {
  position: relative;
  height: 300px;
}

.orbit-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 300px;
  height: 300px;
}

.orbit-circle {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 2px solid rgba(142, 45, 226, 0.2);
  border-radius: 50%;
}

.orbit-planet {
  position: absolute;
  background: var(--gradient);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(142, 45, 226, 0.5);
}

.orbit-1 {
  width: 20px;
  height: 20px;
  top: 40px;
  left: 150px;
  animation: orbit1 8s linear infinite;
}

.orbit-2 {
  width: 30px;
  height: 30px;
  top: 150px;
  left: 30px;
  animation: orbit2 12s linear infinite;
}

.orbit-3 {
  width: 15px;
  height: 15px;
  bottom: 50px;
  right: 60px;
  animation: orbit3 10s linear infinite;
}

@keyframes orbit1 {
  from { transform: rotate(0deg) translateX(100px) rotate(0deg); }
  to { transform: rotate(360deg) translateX(100px) rotate(-360deg); }
}

@keyframes orbit2 {
  from { transform: rotate(0deg) translateX(120px) rotate(0deg); }
  to { transform: rotate(360deg) translateX(120px) rotate(-360deg); }
}

@keyframes orbit3 {
  from { transform: rotate(0deg) translateX(80px) rotate(0deg); }
  to { transform: rotate(360deg) translateX(80px) rotate(-360deg); }
}

.wave-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  line-height: 0;
}

.wave-divider svg {
  width: 100%;
  height: 100px;
}

/* Overview Section */
#overview {
  padding: 100px 0;
  background: linear-gradient(to bottom, var(--dark-2), var(--dark));
  position: relative;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.pulse-circle {
  position: relative;
  width: 200px;
  height: 200px;
  background: var(--gradient);
  border-radius: 50%;
  margin: 0 auto;
}

.pulse-circle::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  opacity: 0.7;
  animation: pulse 2s linear infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 0.3; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* Features Section */
#features {
  padding: 100px 0;
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  padding: 2rem;
  transition: var(--transition);
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-10px);
  border-color: rgba(142, 45, 226, 0.3);
  box-shadow: var(--shadow);
}

.feature-icon {
  margin-bottom: 1.5rem;
}

/* How to Use Section */
#how-to {
  padding: 100px 0;
  background: rgba(255, 255, 255, 0.02);
}

.steps {
  display: flex;
  gap: 2rem;
  margin-bottom: 3rem;
}

.step {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  flex: 1;
  transition: var(--transition);
}

.step:hover {
  transform: translateY(-10px);
  border-color: rgba(142, 45, 226, 0.3);
  box-shadow: var(--shadow);
}

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

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

/* Testimonials Section */
#testimonials {
  padding: 100px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.testimonial {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  padding: 2rem;
  text-align: center;
  transition: var(--transition);
}

.testimonial:hover {
  transform: translateY(-10px);
  border-color: rgba(142, 45, 226, 0.3);
  box-shadow: var(--shadow);
}

.quote {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 1.5rem;
}

.author {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.rating {
  color: #FFD700;
}

/* FAQ Section */
#faq {
  padding: 100px 0;
  background: rgba(255, 255, 255, 0.02);
}

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

.faq-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(142, 45, 226, 0.3);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  transition: var(--transition);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  padding: 0 1.5rem 1.5rem;
  max-height: 300px;
}

/* CTA Section */
#cta-section {
  padding: 100px 0;
}

.cta-box {
  background: linear-gradient(135deg, rgba(142, 45, 226, 0.1), rgba(74, 0, 224, 0.1));
  border-radius: var(--border-radius);
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before, .cta-box::after {
  content: '';
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
}

.cta-box::before {
  background: radial-gradient(rgba(142, 45, 226, 0.3), transparent);
  top: -150px;
  left: -150px;
}

.cta-box::after {
  background: radial-gradient(rgba(74, 0, 224, 0.3), transparent);
  bottom: -150px;
  right: -150px;
}

.cta-box h2 {
  margin-bottom: 1.5rem;
}

.cta-box p {
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
footer {
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 700;
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.footer-tagline {
  opacity: 0.7;
  margin-bottom: 0;
}

.footer-links h3 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.footer-links a {
  opacity: 0.7;
  transition: var(--transition);
}

.footer-links a:hover {
  opacity: 1;
  color: var(--primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
  opacity: 0.5;
  margin-bottom: 0;
  font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .overview-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .steps {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--dark-2);
    transition: right 0.3s ease;
    z-index: 1000;
  }
  
  nav.active {
    right: 0;
  }
  
  .menu {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    height: 100%;
    padding: 80px 2rem;
    gap: 2rem;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 576px) {
  .testimonials-grid, .features-grid {
    grid-template-columns: 1fr;
  }
}