/* Base styles */
:root {
  --primary: #2CD3E1;
  --secondary: #1A91FF;
  --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
  --dark: #0D2B3E;
  --light: #F5FCFF;
  --text: #333333;
  --text-light: #868686;
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

html {
  scroll-behavior: smooth;
}

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

.page-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

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

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

ul {
  list-style: none;
}

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

/* Header */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: var(--shadow);
  padding: 15px 0;
}

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

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

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient);
  border-radius: 12px;
  margin-right: 12px;
}

.site-name {
  font-size: 1.5rem;
  font-weight: 600;
}

.domain {
  color: var(--primary);
  font-weight: 400;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--dark);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.main-nav ul {
  display: flex;
  gap: 30px;
}

.main-nav a {
  color: var(--dark);
  font-weight: 500;
  transition: color 0.3s ease;
}

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

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 25px;
  border-radius: 30px;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--gradient);
  color: white;
  box-shadow: 0 4px 10px rgba(26, 145, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(26, 145, 255, 0.4);
}

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

.btn-secondary:hover {
  background: rgba(26, 145, 255, 0.05);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: white;
}

.btn-large {
  padding: 15px 35px;
  font-size: 1.1rem;
}

/* Hero Section */
#hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}

#hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero-content {
  z-index: 2;
}

.main-title {
  font-size: 3.2rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.subtitle {
  font-size: 1.3rem;
  color: var(--text-light);
  margin-bottom: 30px;
}

.cta-group {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
}

.user-metrics {
  display: flex;
  gap: 40px;
}

.metric {
  display: flex;
  flex-direction: column;
}

.number {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary);
}

.label {
  font-size: 0.9rem;
  color: var(--text-light);
}

.hero-visual {
  position: relative;
  height: 400px;
}

.tech-circles {
  position: relative;
  width: 100%;
  height: 100%;
}

.circle {
  position: absolute;
  border-radius: 50%;
  background: var(--gradient);
  opacity: 0.1;
}

.c1 {
  width: 300px;
  height: 300px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.c2 {
  width: 200px;
  height: 200px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.2;
}

.c3 {
  width: 100px;
  height: 100px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.3;
}

.hexagon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 150px;
  height: 130px;
  background: var(--gradient);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.hex-inner {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  bottom: 10px;
  background: white;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.hex-pulse {
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: var(--gradient);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  opacity: 0.3;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.1;
  }
  100% {
    transform: scale(1);
    opacity: 0.3;
  }
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
}

/* About Section */
#about {
  padding: 100px 0;
  background-color: white;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.about-visual {
  position: relative;
  height: 400px;
}

.visual-wrapper {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tech-diagram {
  position: relative;
  width: 90%;
  height: 300px;
}

.diagram-node {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--gradient);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.n1 { top: 100px; left: 0; }
.n2 { top: 0; left: 50%; transform: translateX(-50%); }
.n3 { top: 100px; right: 0; }
.n4 { top: 200px; left: 50%; transform: translateX(-50%); }

.diagram-line {
  position: absolute;
  background: var(--gradient);
  height: 2px;
}

.l1 { width: 40%; top: 50px; left: 70px; transform: rotate(45deg); }
.l2 { width: 40%; top: 50px; right: 70px; transform: rotate(-45deg); }
.l3 { height: 100px; width: 2px; top: 100px; left: 50%; }

.about-text {
  padding-right: 20px;
}

.about-text p {
  margin-bottom: 20px;
}

/* Process Section */
#process {
  padding: 100px 0;
  background-color: var(--light);
}

.process-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
}

.step {
  text-align: center;
  flex: 1;
  max-width: 250px;
}

.step-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient);
  border-radius: 50%;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.step-title {
  font-size: 1.3rem;
  margin-bottom: 15px;
}

.step-connector {
  height: 2px;
  background: var(--gradient);
  flex-grow: 1;
  margin: 0 15px;
  max-width: 100px;
}

/* Features Section */
#features {
  padding: 100px 0;
  background-color: white;
}

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

.feature-card {
  background-color: var(--light);
  border-radius: 15px;
  padding: 30px;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

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

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

.feature-title {
  font-size: 1.3rem;
  margin-bottom: 15px;
}

/* FAQ Section */
#faq {
  padding: 100px 0;
  background-color: var(--light);
}

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

.faq-item {
  background: white;
  border-radius: 10px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

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

.question h3 {
  font-size: 1.1rem;
  font-weight: 600;
}

.toggle-icon {
  font-size: 1.5rem;
  color: var(--primary);
  font-weight: 700;
  transition: all 0.3s ease;
}

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

.answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item.active .answer {
  padding: 0 20px 20px;
  max-height: 1000px;
}

/* Call to Action Section */
#cta {
  padding: 100px 0;
  background: var(--gradient);
  color: white;
  text-align: center;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.cta-title .highlight {
  color: white;
  opacity: 0.8;
}

.cta-text {
  font-size: 1.2rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

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

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

/* Footer */
#site-footer {
  background-color: var(--dark);
  color: white;
  padding: 70px 0 30px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.footer-brand {
  display: flex;
  align-items: center;
  margin-bottom: 30px;
}

.footer-logo {
  margin-right: 15px;
}

.footer-name {
  font-size: 1.2rem;
  font-weight: 600;
}

.footer-tagline {
  font-size: 0.9rem;
  opacity: 0.7;
}

.footer-links {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
}

.footer-links h4 {
  font-size: 1rem;
  margin-bottom: 20px;
  opacity: 0.8;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

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

.footer-disclaimer {
  padding: 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  opacity: 0.7;
  margin-bottom: 30px;
}

.footer-bottom {
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.5;
}

/* Mobile Responsiveness */
@media (max-width: 992px) {
  .main-title {
    font-size: 2.5rem;
  }
  
  #hero .container,
  .about-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-visual,
  .about-visual {
    order: -1;
    height: 300px;
  }
  
  .cta-group {
    justify-content: center;
  }
  
  .user-metrics {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }
  
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    padding: 0;
    height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
  }
  
  .main-nav.active {
    height: auto;
    padding: 20px 0;
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 15px;
    padding: 0 20px;
    align-items: center;
  }
  
  .process-steps {
    flex-direction: column;
    gap: 30px;
  }
  
  .step {
    max-width: 100%;
  }
  
  .step-connector {
    height: 50px;
    width: 2px;
    margin: 0;
  }
  
  .footer-top {
    flex-direction: column;
  }
  
  .footer-links {
    gap: 30px;
  }
}