/**
 * ========================================
 * TezGateway Enhanced Main Styles
 * Modern, Professional UI/UX
 * ========================================
 */

/* Import Modern Design System */
@import url('./aassetss/modern-design-system.css');

:root {
  /* Legacy color variables - maintained for compatibility */
  --primary-color: #4f46e5;
  --secondary-color: #f59e0b;
  --accent-color: #25d366;
  --text-color: #1f2937;
  --bg-color: #f9fafb;
  
  /* Enhanced modern colors */
  --tech-dark: #0f172a;
  --tech-darker: #020617;
  --glow-primary: rgba(99, 102, 241, 0.5);
  --glow-accent: rgba(217, 70, 239, 0.5);
}

body {
  font-family: 'Inter', 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--text-color);
  background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
  max-width: 100%;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ========================================
   ENHANCED HEADER & NAVIGATION
   ======================================== */

.tech-header {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  position: fixed;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  top: 0;
  left: 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tech-header.scrolled {
  background: rgba(15, 23, 42, 0.98);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
}

.tech-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  max-width: 1400px;
  margin: 0 auto;
  width: 90%;
}

.logo img {
  height: 44px;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: drop-shadow(0 4px 8px rgba(99, 102, 241, 0.3));
}

.logo img:hover {
  transform: scale(1.08) rotate(2deg);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 0.5rem;
}

.nav-links li {
  margin: 0;
}

.nav-link {
  text-decoration: none;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  position: relative;
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  display: inline-block;
  letter-spacing: 0.02em;
}

.nav-link::before {
  content: "";
  position: absolute;
  bottom: 8px;
  left: 1.25rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #6366f1, #a855f7);
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 2px;
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.nav-link:hover::before {
  width: calc(100% - 2.5rem);
}

.login-dropdown {
  position: relative;
}

.login-dropdown-content {
  display: none;
  position: absolute;
  background: rgba(15, 23, 42, 0.98);
  backdrop-filter: blur(16px);
  min-width: 220px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  z-index: 1;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 0.5rem;
}

.login-dropdown-content a {
  color: rgba(255, 255, 255, 0.9);
  padding: 14px 20px;
  text-decoration: none;
  display: block;
  transition: all 0.2s ease;
  font-size: 0.9rem;
  font-weight: 500;
  border-left: 3px solid transparent;
}

.login-dropdown-content a:hover {
  background: rgba(99, 102, 241, 0.15);
  border-left-color: #6366f1;
  padding-left: 24px;
}

.login-dropdown:hover .login-dropdown-content {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cta-button {
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  border: none;
  color: #fff;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 12px;
  text-transform: capitalize;
  letter-spacing: 0.02em;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  text-decoration: none;
  display: inline-block;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

.cta-button:active {
  transform: translateY(0);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 8px;
  transition: background 0.3s ease;
}

.menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

.bar {
  width: 26px;
  height: 3px;
  background-color: #fff;
  margin: 3px 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 2px;
}

/* ========================================
   ENHANCED HERO SECTION
   ======================================== */

.hero {
  position: relative;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  padding: calc(8rem + 70px) 0 4rem;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(168, 85, 247, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-content .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 4rem;
}

.hero-text {
  flex: 1;
  max-width: 650px;
  animation: fadeInLeft 0.8s ease-out;
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.hero h1 {
  font-size: 3.75rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 0%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  font-weight: 400;
}

.hero .cta-button {
  padding: 1.15rem 2.5rem;
  font-size: 1.1rem;
  border-radius: 14px;
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.4);
}

.hero .cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(99, 102, 241, 0.5);
}

.hero-visual {
  flex: 1;
  position: relative;
  height: 550px;
  animation: fadeInRight 0.8s ease-out 0.2s both;
}

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

.tech-circle {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, rgba(168, 85, 247, 0.1) 100%);
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 4s infinite ease-in-out;
  box-shadow: 0 0 80px rgba(99, 102, 241, 0.3);
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.08);
    opacity: 1;
  }
}

.floating-icons {
  position: absolute;
  width: 100%;
  height: 100%;
}

.floating-icons i {
  position: absolute;
  font-size: 2.5rem;
  color: rgba(255, 255, 255, 0.75);
  animation: float 6s infinite ease-in-out;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.floating-icons i:nth-child(1) {
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}
.floating-icons i:nth-child(2) {
  top: 60%;
  left: 80%;
  animation-delay: 1s;
}
.floating-icons i:nth-child(3) {
  top: 80%;
  left: 40%;
  animation-delay: 2s;
}
.floating-icons i:nth-child(4) {
  top: 40%;
  left: 60%;
  animation-delay: 3s;
}
.floating-icons i:nth-child(5) {
  top: 30%;
  left: 90%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-25px) rotate(10deg);
  }
}

.data-stream {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  opacity: 0.6;
}

.data-particle {
  position: absolute;
  width: 3px;
  height: 120px;
  background: linear-gradient(to bottom, rgba(99, 102, 241, 0), rgba(99, 102, 241, 0.8));
  animation: dataFlow 8s infinite linear;
  border-radius: 2px;
}

.data-particle:nth-child(1) {
  left: 20%;
  animation-delay: 0s;
}
.data-particle:nth-child(2) {
  left: 50%;
  animation-delay: 4s;
}
.data-particle:nth-child(3) {
  left: 80%;
  animation-delay: 2s;
}

@keyframes dataFlow {
  0% {
    transform: translateY(-120px);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(calc(100% + 120px));
    opacity: 0;
  }
}

/* ========================================
   ENHANCED SERVICES SECTION
   ======================================== */

.services {
  padding: 6rem 0;
  background: linear-gradient(180deg, #ffffff 0%, #f9fafb 100%);
}

.services h2 {
  text-align: center;
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 3.5rem;
  background: linear-gradient(135deg, #1f2937 0%, #4f46e5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.01em;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
}

.service-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05), rgba(168, 85, 247, 0.05));
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 0;
}

.service-card:hover::before {
  opacity: 1;
}

.service-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #6366f1, #8b5cf6);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
}

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-card i {
  font-size: 3.5rem;
  color: #6366f1;
  margin-bottom: 1.5rem;
  transition: all 0.4s ease;
  display: inline-block;
}

.service-card:hover i {
  transform: scale(1.1) rotateY(360deg);
  color: #8b5cf6;
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #1f2937;
}

.service-card p {
  font-size: 1rem;
  color: #6b7280;
  line-height: 1.7;
  margin-bottom: 0;
}

/* ========================================
   ENHANCED WHATSAPP SECTION
   ======================================== */

.whatsapp-section {
  background: linear-gradient(135deg, #1e1b4b, #581c87, #7e22ce);
  color: #fff;
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}

.whatsapp-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
  border-radius: 50%;
  animation: float 15s infinite ease-in-out;
}

.whatsapp-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.whatsapp-image {
  width: 100%;
  height: auto;
  border-radius: 24px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
  transition: transform 0.4s ease;
}

.whatsapp-image:hover {
  transform: scale(1.03) rotate(1deg);
}

.whatsapp-text h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  font-weight: 800;
  line-height: 1.2;
}

.whatsapp-text p {
  font-size: 1.15rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
}

.whatsapp-features {
  list-style: none;
  margin: 2.5rem 0;
}

.whatsapp-features li {
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  font-size: 1.1rem;
  padding: 0.75rem;
  border-radius: 12px;
  transition: all 0.3s ease;
}

.whatsapp-features li:hover {
  background: rgba(255, 255, 255, 0.05);
  transform: translateX(8px);
}

.whatsapp-features li i {
  color: #25d366;
  margin-right: 1.25rem;
  font-size: 1.5rem;
  filter: drop-shadow(0 4px 8px rgba(37, 211, 102, 0.4));
}

/* ========================================
   ENHANCED TESTIMONIALS SECTION
   ======================================== */

.testimonials {
  background: linear-gradient(180deg, #ffffff 0%, #f3f4f6 100%);
  padding: 6rem 0;
}

.testimonials h2 {
  text-align: center;
  margin-bottom: 4rem;
  font-size: 3rem;
  font-weight: 800;
  background: linear-gradient(135deg, #1f2937 0%, #4f46e5 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.testimonial-slider {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  position: relative;
  padding: 2.5rem 0;
  gap: 2rem;
}

.testimonial-slider::-webkit-scrollbar {
  height: 8px;
}

.testimonial-slider::-webkit-scrollbar-track {
  background: #e5e7eb;
  border-radius: 4px;
}

.testimonial-slider::-webkit-scrollbar-thumb {
  background: #6366f1;
  border-radius: 4px;
}

.testimonial-card {
  flex: 0 0 calc(33.333% - 1.5rem);
  min-width: 320px;
  scroll-snap-align: start;
  padding: 2.5rem;
  background: #ffffff;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 1.5rem;
  left: 2rem;
  font-size: 6rem;
  color: rgba(99, 102, 241, 0.1);
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(99, 102, 241, 0.15);
}

.testimonial-content {
  font-style: italic;
  margin-bottom: 1.5rem;
  color: #4b5563;
  line-height: 1.8;
  position: relative;
  z-index: 1;
}

.testimonial-author {
  font-weight: 700;
  color: #1f2937;
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.testimonial-position {
  font-size: 0.9rem;
  color: #6b7280;
}

/* ========================================
   ENHANCED FOOTER
   ======================================== */

footer {
  background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
  color: rgba(255, 255, 255, 0.9);
  padding: 3rem 0;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

footer p {
  margin: 0;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

/* ========================================
   RESPONSIVE STYLES
   ======================================== */

@media (max-width: 1024px) {
  .whatsapp-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  
  .hero-content .container {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.75rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    height: 100vh;
    width: 100%;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 3rem 2rem;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    gap: 0;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links li {
    margin: 0.75rem 0;
    width: 100%;
  }
  
  .nav-link {
    display: block;
    width: 100%;
    padding: 1rem 1.5rem;
  }

  .menu-toggle {
    display: flex;
    z-index: 1000;
  }

  .whatsapp-features li {
    justify-content: center;
  }

  .hero-content .container {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
  }

  .hero-text,
  .hero-visual {
    flex: none;
    width: 100%;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-visual {
    height: 350px;
    margin-top: 2rem;
  }

  .tech-circle {
    width: 300px;
    height: 300px;
  }
  
  .services h2,
  .testimonials h2,
  .whatsapp-text h2 {
    font-size: 2.25rem;
  }
  
  .testimonial-card {
    flex: 0 0 calc(100% - 1rem);
    min-width: 280px;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .services h2,
  .testimonials h2,
  .whatsapp-text h2 {
    font-size: 1.875rem;
  }
  
  .cta-button {
    width: 100%;
    text-align: center;
  }
  
  .tech-circle {
    width: 250px;
    height: 250px;
  }
}

/* ========================================
   INTERACTIVE CURSOR EFFECT (Optional)
   ======================================== */

.cursor-glow {
  position: fixed;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.3);
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.15s ease, opacity 0.3s ease;
  opacity: 0;
}

@media (hover: hover) and (pointer: fine) {
  .cursor-glow {
    opacity: 1;
  }
}


.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  max-width: 100%;
}
/* Tech Header and Navbar Styles */
.tech-header {
  background: rgba(10, 10, 46, 0.95); /* Increased opacity for better visibility */
  backdrop-filter: blur(10px);
  position: fixed;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
  top: 0; /* Ensure it sticks to the top */
  left: 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); /* Add a subtle shadow for depth */
}

.tech-header.scrolled {
  background: rgba(10, 10, 46, 1); /* Fully opaque when scrolled */
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.tech-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  max-width: 1200px;
  margin: 0 auto;
  width: 90%;
}

.logo img {
  height: 40px;
  transition: transform 0.3s ease;
}

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

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

.nav-links li {
  margin-left: 2rem;
}

.nav-link {
  text-decoration: none;
  color: #fff;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 5px 0;
}

.nav-link::before {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(45deg, #3498db, #2ecc71);
  transition: width 0.3s ease;
}

.nav-link:hover::before {
  width: 100%;
}

.login-dropdown {
  position: relative;
}

.login-dropdown-content {
  display: none;
  position: absolute;
  background: rgba(10, 10, 46, 0.9);
  backdrop-filter: blur(10px);
  min-width: 200px;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
  z-index: 1;
  border-radius: 5px;
  overflow: hidden;
}

.login-dropdown-content a {
  color: #fff;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  transition: background 0.3s ease;
}

.login-dropdown-content a:hover {
  background: rgba(255, 255, 255, 0.1);
}

.login-dropdown:hover .login-dropdown-content {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cta-button {
  background: linear-gradient(45deg, #3498db, #2ecc71);
  border: none;
  color: #fff;
  padding: 0.8rem 1.5rem;
  font-size: 0.9rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(52, 152, 219, 0.4);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: #fff;
  margin: 3px 0;
  transition: 0.4s;
}

/* Updated Hero Section */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0a0a2e, #1a1a4a);
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
  padding: calc(8rem + 70px) 0 4rem; /* Add extra padding to account for fixed header */
}

.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
}

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

.hero-text {
  flex: 1;
  max-width: 600px;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  background: linear-gradient(45deg, #3498db, #2ecc71);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  animation: gradientShift 5s ease infinite;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: #a0a0c0;
}

.hero .cta-button {
  background: linear-gradient(45deg, #3498db, #2ecc71);
  border: none;
  color: #fff;
  padding: 1rem 2rem;
  font-size: 1rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
}

.hero .cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4);
}

.hero-visual {
  flex: 1;
  position: relative;
  height: 500px;
}

.tech-circle {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(52, 152, 219, 0.1) 0%, rgba(46, 204, 113, 0.1) 100%);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 4s infinite ease-in-out;
}

@keyframes pulse {
  0% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.05);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.7;
  }
}

.floating-icons {
  position: absolute;
  width: 100%;
  height: 100%;
}

.floating-icons i {
  position: absolute;
  font-size: 2rem;
  color: rgba(255, 255, 255, 0.7);
  animation: float 6s infinite ease-in-out;
}

.floating-icons i:nth-child(1) {
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}
.floating-icons i:nth-child(2) {
  top: 60%;
  left: 80%;
  animation-delay: 1s;
}
.floating-icons i:nth-child(3) {
  top: 80%;
  left: 40%;
  animation-delay: 2s;
}
.floating-icons i:nth-child(4) {
  top: 40%;
  left: 60%;
  animation-delay: 3s;
}
.floating-icons i:nth-child(5) {
  top: 30%;
  left: 90%;
  animation-delay: 4s;
}

@keyframes float {
  0% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(10deg);
  }
  100% {
    transform: translateY(0) rotate(0deg);
  }
}

.data-stream {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.data-particle {
  position: absolute;
  width: 2px;
  height: 100px;
  background: linear-gradient(to bottom, rgba(52, 152, 219, 0), rgba(52, 152, 219, 1));
  animation: dataFlow 8s infinite linear;
}

.data-particle:nth-child(1) {
  left: 20%;
  animation-delay: 0s;
}
.data-particle:nth-child(2) {
  left: 50%;
  animation-delay: 4s;
}
.data-particle:nth-child(3) {
  left: 80%;
  animation-delay: 2s;
}

@keyframes dataFlow {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

/* Services Section */
.services {
  padding: 4rem 0;
}

.services h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: none;
  border-radius: 10px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.service-card:hover::before {
  opacity: 0.1;
}

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

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-card i {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* WhatsApp Section */
.whatsapp-section {
  background: linear-gradient(135deg, #1e0b4d, #4a0bab);
  color: #fff;
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

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

.whatsapp-image {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.whatsapp-text h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.whatsapp-features {
  list-style: none;
  margin: 2rem 0;
}

.whatsapp-features li {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
}

.whatsapp-features li i {
  color: #25d366;
  margin-right: 1rem;
}

.whatsapp-particles {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.particle {
  position: absolute;
  width: 10px;
  height: 10px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  animation: float 20s infinite linear;
}

@keyframes float {
  0% {
    transform: translateY(0) rotate(0deg);
  }
  100% {
    transform: translateY(-100vh) rotate(360deg);
  }
}

/* Testimonials Section */
.testimonials {
  background-color: #fff;
  padding: 4rem 0;
}

.testimonials h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.testimonial-slider {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  position: relative;
  padding: 2rem 0;
}

.testimonial-card {
  flex: 0 0 100%;
  scroll-snap-align: start;
  padding: 2rem;
  background-color: var(--bg-color);
  border-radius: 10px;
  margin-right: 2rem;
  transform: scale(0.9);
  transition: all 0.5s ease;
}

.testimonial-card:last-child {
  margin-right: 0;
}

.testimonial-card.active {
  transform: scale(1);
}

.testimonial-content {
  font-style: italic;
  margin-bottom: 1rem;
}

.testimonial-author {
  font-weight: 600;
}

/* Footer */
footer {
  background-color: #333;
  color: #fff;
  padding: 2rem 0;
  text-align: center;
}

/* Interactive Features */
.cursor-glow {
  position: fixed;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(74, 144, 226, 0.3);
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.1s ease;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2.5rem;
  }

  .nav-links {
    position: fixed;
    top: 70px; /* Adjust based on your header height */
    right: -100%;
    height: 100vh;
    width: 100%;
    background: rgba(10, 10, 46, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: 2rem;
    transition: right 0.3s ease;
    text-align: center;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links li {
    margin: 2.5rem 0;
  }

  .menu-toggle {
    display: flex;
    z-index: 1000;
  }

  .whatsapp-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .whatsapp-features li {
    justify-content: center;
  }

  .hero-content .container {
    flex-direction: column;
    text-align: center;
  }

  .hero-text,
  .hero-visual {
    flex: none;
    width: 100%;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero-visual {
    height: 300px;
    margin-top: 2rem;
  }

  .tech-circle {
    width: 250px;
    height: 250px;
  }
  .cta-button {
    display: none;
    cursor: pointer;
  }
}