@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

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

:root {
  --primary: #0066ff;
  --secondary: #6366f1;
  --accent: #f59e0b;
  --light-bg: #f8fafc;
  --card-bg: #ffffff;
  --text-dark: #1e293b;
  --text-muted: #64748b;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.6;
  min-height: 100vh;
}

.animated-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(0, 102, 255, 0.08) 0%, transparent 50%);
  animation: bgShift 20s ease infinite;
}

@keyframes bgShift {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.1) rotate(5deg); }
}

.glass-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(0, 102, 255, 0.1);
  border-radius: 24px;
  padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08),
              inset 0 1px 0 rgba(255, 255, 255, 0.5);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s;
}

.glass-card:hover::before {
  left: 100%;
}

.glass-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 60px rgba(0, 102, 255, 0.15),
              inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 102, 255, 0.3);
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border-bottom: 1px solid rgba(0, 102, 255, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0.5rem 0;
}

.logo {
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Poppins', sans-serif;
  letter-spacing: -0.5px;
}

.logo-tagline {
  font-size: 0.7rem;
  color: var(--primary);
  font-weight: 600;
  margin-top: 0.1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s;
  cursor: pointer;
  position: relative;
}

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

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

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

.hero {
  width: 100%;
  height: 60vh;
  overflow: hidden;
  margin-top: 70px;
}

.hero-banner {
  width: 100%;
  height: 100%;
}

.hero-banner-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-intro {
  text-align: center;
  margin-bottom: 2rem;
}

.tagline {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(0.9rem, 2vw, 1.1rem);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease;
}

.tech-badges {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2rem 0;
  animation: fadeInUp 1s ease 0.3s backwards;
}

.badge {
  padding: 0.5rem 1.2rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: 'Poppins', sans-serif;
  color: var(--primary);
  box-shadow: 0 4px 15px rgba(0, 102, 255, 0.1);
  transition: all 0.3s;
}

.badge:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.2);
  border-color: var(--primary);
  background: rgba(0, 102, 255, 0.1);
}

.hero-content h1 {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: var(--text-dark);
  line-height: 1.4;
  animation: fadeInUp 1s ease;
  font-family: 'Poppins', sans-serif;
}

.hero-content p {
  font-size: clamp(0.8rem, 1.2vw, 0.95rem);
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 1.8rem;
  animation: fadeInUp 1s ease 0.2s backwards;
  line-height: 1.5;
}

.cta-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease 0.4s backwards;
}

.btn {
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  text-decoration: none;
  display: inline-block;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3),
              inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.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;
}

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

.btn-primary:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 0 15px 50px rgba(0, 212, 255, 0.5),
              0 0 30px rgba(124, 58, 237, 0.4);
}

.btn-secondary {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  backdrop-filter: blur(20px) saturate(180%);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
  border-color: var(--primary);
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(124, 58, 237, 0.1));
  box-shadow: 0 8px 30px rgba(0, 212, 255, 0.4);
  transform: translateY(-2px);
}

section {
  padding: 3rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text-dark);
  font-family: 'Poppins', sans-serif;
}

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.5));
}

.vision-mission-card {
  text-align: center;
  padding: 2rem 1.5rem;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}

.vm-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 4px 20px rgba(0, 102, 255, 0.3));
}

.vision-mission-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
}

.vision-mission-card p {
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 1.05rem;
}

.vision-mission-card ul {
  list-style: none;
  text-align: left;
  width: 100%;
  margin-top: 1rem;
}

.vision-mission-card li {
  padding: 0.6rem 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.vision-mission-card li:before {
  content: "✓ ";
  color: var(--primary);
  font-weight: bold;
  margin-right: 0.8rem;
  font-size: 1.2rem;
}

.solution-card {
  padding-top: 0;
}

.solution-image-wrapper {
  width: calc(100% + 4rem);
  height: 200px;
  margin: -2rem -2rem 1.5rem -2rem;
  overflow: hidden;
  position: relative;
}

.solution-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.solution-card:hover .solution-image {
  transform: scale(1.1);
}

.solution-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 15, 0.7) 100%);
}

.quantum-image-wrapper {
  width: 100%;
  height: 150px;
  margin-bottom: 1rem;
  overflow: hidden;
  border-radius: 12px;
  position: relative;
}

.quantum-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.quantum-card:hover .quantum-image {
  transform: scale(1.08);
}

.quantum-image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 15, 0.5) 100%);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary);
  font-family: 'Poppins', sans-serif;
}

.feature-card p {
  color: var(--text-muted);
  line-height: 1.8;
}

.feature-card ul {
  list-style: none;
  margin-top: 1rem;
}

.feature-card li {
  padding: 0.5rem 0;
  color: var(--text-muted);
}

.feature-card li:before {
  content: "✓ ";
  color: var(--primary);
  font-weight: bold;
  margin-right: 0.5rem;
}

.portfolio-card {
  position: relative;
  overflow: hidden;
  height: 400px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
  padding: 0;
}

.portfolio-image-wrapper {
  position: relative;
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.portfolio-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-image {
  transform: scale(1.1);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 10, 15, 0.8) 100%);
  pointer-events: none;
}

.portfolio-content {
  padding: 1.5rem;
}

.portfolio-content h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  font-family: 'Poppins', sans-serif;
}

.portfolio-tag {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  background: rgba(0, 102, 255, 0.1);
  border-radius: 20px;
  font-size: 0.85rem;
  margin-top: 0.5rem;
  color: var(--primary);
  border: 1px solid rgba(0, 102, 255, 0.2);
  font-weight: 600;
}

.quantum-section {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.15), rgba(0, 212, 255, 0.15));
  border-radius: 30px;
  padding: 4rem 2rem;
  margin: 4rem 0;
  box-shadow: 0 20px 60px rgba(124, 58, 237, 0.3),
              inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.quantum-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.quantum-card {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  backdrop-filter: blur(20px);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: all 0.3s;
}

.quantum-card:hover {
  transform: translateY(-5px);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.06));
  box-shadow: 0 10px 40px rgba(0, 212, 255, 0.3);
}

.quantum-card .icon {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 20px rgba(0, 212, 255, 0.5));
}

.quantum-card h4 {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
}

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

.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.05), rgba(99, 102, 241, 0.05));
  border-radius: 16px;
  border: 1px solid rgba(0, 102, 255, 0.15);
  transition: all 0.3s;
}

.info-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.15);
  border-color: var(--primary);
}

.info-icon {
  font-size: 2.5rem;
  filter: drop-shadow(0 0 15px rgba(0, 102, 255, 0.4));
}

.info-item h4 {
  font-size: 0.9rem;
  color: var(--primary);
  margin-bottom: 0.3rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
}

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

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 12px;
  color: var(--text-dark);
  font-size: 1rem;
  backdrop-filter: blur(20px) saturate(180%);
  transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 0 30px rgba(0, 102, 255, 0.15),
              0 0 0 3px rgba(0, 102, 255, 0.1);
  transform: translateY(-2px);
}

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

footer {
  background: rgba(255, 255, 255, 0.9);
  border-top: 1px solid rgba(0, 102, 255, 0.1);
  padding: 3rem 2rem 1rem;
  text-align: center;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

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

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

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 2rem 0;
}

.social-links a {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 50%;
  color: var(--primary);
  font-size: 1.5rem;
  transition: all 0.3s;
  text-decoration: none;
  backdrop-filter: blur(10px);
}

.social-links a:hover {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 102, 255, 0.3);
}

.success-message {
  background: rgba(34, 197, 94, 0.2);
  border: 1px solid rgba(34, 197, 94, 0.5);
  color: #4ade80;
  padding: 1rem;
  border-radius: 10px;
  margin-top: 1rem;
  text-align: center;
  backdrop-filter: blur(10px);
}

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

.fade-in {
  animation: fadeInUp 0.8s ease-out;
}

@media (max-width: 768px) {
  .nav-links {
    gap: 1rem;
    font-size: 0.9rem;
  }
  
  .grid-2 {
    grid-template-columns: 1fr;
  }
  
  section {
    padding: 4rem 1rem;
  }
}