@import url('https://fonts.googleapis.com/css2?family=Exo+2:wght@300;400;600;700;900&family=Space+Mono:wght@400;700&display=swap');

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

:root {
  --bg-dark: #0a0e27;
  --bg-darker: #050811;
  --electric-blue: #00f0ff;
  --electric-purple: #b800ff;
  --accent-green: #00ff88;
  --text-primary: #ffffff;
  --text-secondary: #a0aec0;
  --gradient-primary: linear-gradient(135deg, #00f0ff 0%, #b800ff 100%);
  --gradient-secondary: linear-gradient(135deg, #00ff88 0%, #00f0ff 100%);
}

body {
  font-family: 'Exo 2', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

/* Animated background grid */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(0, 240, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: 0;
  animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
  0% { transform: translate(0, 0); }
  100% { transform: translate(50px, 50px); }
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* Navigation */
nav {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 39, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

.logo {
  display: flex;
  align-items: center;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.3s ease;
}

.logo:hover {
  transform: scale(1.05);
}

.logo img {
  height: 50px;
  width: auto;
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.3));
  transition: filter 0.3s ease;
}

.logo:hover img {
  filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.6));
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
}

.nav-links a:hover {
  color: var(--electric-blue);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s ease;
}

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

/* Language Switcher */
.lang-switcher {
  display: flex;
  gap: 0.5rem;
  margin-left: 1rem;
}

.lang-switcher button {
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--text-secondary);
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.3s ease;
  font-family: 'Exo 2', sans-serif;
}

.lang-switcher button:hover,
.lang-switcher button.active {
  background: rgba(0, 240, 255, 0.2);
  color: var(--electric-blue);
  border-color: var(--electric-blue);
}

/* Hero Section */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 4rem 0;
}

.hero-content {
  max-width: 800px;
}

.hero-tag {
  display: inline-block;
  padding: 0.5rem 1.5rem;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 50px;
  color: var(--electric-blue);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

h1 {
  font-size: 5rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

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

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  animation: fadeInUp 0.8s ease-out 0.6s both;
  flex-wrap: wrap;
}

.btn {
  padding: 1rem 2.5rem;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
  font-size: 1rem;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
  border: none;
  cursor: pointer;
  font-family: 'Exo 2', sans-serif;
}

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

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 40px rgba(0, 240, 255, 0.4);
}

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

.btn-secondary:hover {
  background: rgba(0, 240, 255, 0.1);
  transform: translateY(-2px);
}

/* Floating elements */
.floating-element {
  position: absolute;
  border-radius: 50%;
  opacity: 0.1;
  animation: float 6s ease-in-out infinite;
  pointer-events: none;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.float-1 {
  width: 300px;
  height: 300px;
  background: var(--gradient-primary);
  top: 10%;
  right: 10%;
  animation-delay: 0s;
  filter: blur(80px);
}

.float-2 {
  width: 200px;
  height: 200px;
  background: var(--gradient-secondary);
  bottom: 20%;
  left: 5%;
  animation-delay: 2s;
  filter: blur(60px);
}

/* Services Section */
.services {
  padding: 8rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-tag {
  color: var(--electric-blue);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2.5rem;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.service-card:hover::before {
  opacity: 0.05;
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--electric-blue);
  box-shadow: 0 20px 60px rgba(0, 240, 255, 0.2);
}

.service-icon {
  width: 70px;
  height: 70px;
  background: var(--gradient-primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 2rem;
  position: relative;
  z-index: 1;
}

.service-card h3 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.service-card p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.service-list {
  list-style: none;
  position: relative;
  z-index: 1;
}

.service-list li {
  padding: 0.5rem 0;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.95rem;
}

.service-list li::before {
  content: '▹';
  color: var(--electric-blue);
  font-weight: bold;
  font-size: 1.2rem;
}

/* Why Choose Us / Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--electric-blue);
  box-shadow: 0 10px 40px rgba(0, 240, 255, 0.15);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* CTA Section */
.cta-section {
  padding: 8rem 0;
  text-align: center;
}

.cta-box {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1) 0%, rgba(184, 0, 255, 0.1) 100%);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 24px;
  padding: 5rem 3rem;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.1) 0%, transparent 70%);
  animation: rotate 10s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.cta-box h2 {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.cta-box p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}

/* Contact Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  margin-top: 4rem;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.info-card:hover {
  border-color: var(--electric-blue);
  transform: translateX(5px);
}

.info-card-icon {
  font-size: 2rem;
  margin-bottom: 0.8rem;
}

.info-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.info-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.info-card a {
  color: var(--electric-blue);
  text-decoration: none;
  font-weight: 600;
}

.contact-form {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 3rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: 'Exo 2', sans-serif;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--electric-blue);
  background: rgba(255, 255, 255, 0.08);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

/* Footer */
footer {
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-about h3 {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.footer-about h3 img {
  height: 35px;
  width: auto;
}

.footer-about p {
  color: var(--text-secondary);
  line-height: 1.7;
}

.footer-links h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--electric-blue);
}

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

.footer-links ul li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 3rem;
  }

  .nav-links {
    display: none;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .cta-box {
    padding: 3rem 2rem;
  }

  .cta-box h2 {
    font-size: 2rem;
  }

  .section-header h2 {
    font-size: 2.5rem;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 2rem;
  }
}

/* Scroll animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

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