/* General Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  line-height: 1.6;
  color: #2c3e50;
  overflow-x: hidden;
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navbar */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 60px;
  background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 50%, rgba(233,236,239,0.95) 100%);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}
nav .logo {
  font-size: 32px;
  font-weight: 800;
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}
nav .nav-toggle {
  display: none;
}
nav .nav-toggle-label {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 10px;
}
nav .nav-toggle-label span {
  width: 25px;
  height: 3px;
  background: #2c3e50;
  margin: 3px 0;
  transition: 0.3s;
}
nav .nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
nav .nav-links li a {
  text-decoration: none;
  color: #2c3e50;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s ease;
  padding: 8px 16px;
  border-radius: 20px;
}
nav .nav-links li a:hover {
  color: #ffffff;
  background: linear-gradient(45deg, #667eea, #764ba2);
  transform: translateY(-2px);
}
nav .nav-right {
  display: flex;
  align-items: center;
  gap: 30px;
}
nav .nav-right .contact-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: 14px;
  color: #2c3e50;
  font-weight: 500;
}
nav .nav-right .contact-info span {
  margin: 2px 0;
}
nav .nav-right .social-icons {
  display: flex;
  gap: 15px;
}
nav .nav-right .social-icons a {
  color: #2c3e50;
  font-size: 20px;
  transition: all 0.3s ease;
  padding: 8px;
  border-radius: 50%;
  background: transparent;
}
nav .nav-right .social-icons a:hover {
  color: #ffffff;
  background: linear-gradient(45deg, #667eea, #764ba2);
  transform: scale(1.1);
}

/* Hero Section */
.hero {
  height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  padding: 40px;
  color: white;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.1) 100%);
  z-index: 1;
}
.hero::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: float 6s ease-in-out infinite;
  z-index: 1;
}
.hero div {
  position: relative;
  z-index: 2;
}
.hero h1 {
  font-size: 56px;
  margin-bottom: 20px;
  animation: fadeIn 1.5s ease-in-out;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}
.hero p {
  font-size: 20px;
  margin-bottom: 35px;
  animation: fadeIn 2s ease-in-out;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}
.btn {
  padding: 16px 32px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.4s ease;
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
  position: relative;
  overflow: hidden;
}
.btn::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;
}
.btn:hover::before {
  left: 100%;
}
.btn:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 35px rgba(102, 126, 234, 0.6);
}

/* Services */
.services {
  padding: 80px 60px;
  background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
  text-align: center;
  box-shadow: inset 0 0 50px rgba(0,0,0,0.05);
  max-width: 1200px;
  margin: 0 auto;
  border-top: 5px solid linear-gradient(90deg, #e74c3c 0%, #c0392b 100%);
  position: relative;
}
.services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(231,76,60,0.03) 0%, rgba(192,57,43,0.03) 100%);
  z-index: -1;
}
.services h2 {
  font-size: 40px;
  margin-bottom: 40px;
  color: #2c3e50;
}
.service-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 30px;
}
.service-card {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  border: 1px solid #dee2e6;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}
.service-card h3 {
  color: #2c3e50;
  margin-bottom: 15px;
  font-size: 22px;
}

/* About */
.about {
  padding: 80px 60px;
  display: flex;
  gap: 40px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(248,249,250,0.95) 0%, rgba(233,236,239,0.95) 100%);
  border-top: 5px solid linear-gradient(90deg, #3498db 0%, #2980b9 100%);
  position: relative;
}
.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(52,152,219,0.03) 0%, rgba(41,128,185,0.03) 100%);
  z-index: -1;
}
.about img {
  width: 50%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.about-text h2 {
  font-size: 40px;
  margin-bottom: 20px;
  color: #2c3e50;
}
.about-text p {
  margin-bottom: 15px;
  color: #34495e;
  line-height: 1.7;
}
.about-stats {
  display: flex;
  gap: 40px;
  margin-top: 30px;
}
.about-stats .stat {
  text-align: center;
}
.about-stats .stat h3 {
  font-size: 36px;
  color: #3498db;
  margin-bottom: 5px;
}
.about-stats .stat p {
  font-size: 14px;
  color: #7f8c8d;
  font-weight: 500;
}

/* Team */
.team {
  padding: 80px 60px;
  background: linear-gradient(135deg, rgba(248,249,250,0.95) 0%, rgba(46,204,113,0.05) 100%);
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 5px solid linear-gradient(90deg, #27ae60 0%, #2ecc71 100%);
  position: relative;
}
.team::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(39,174,96,0.03) 0%, rgba(46,204,113,0.03) 100%);
  z-index: -1;
}
.team h2 {
  font-size: 40px;
  margin-bottom: 10px;
  color: #2c3e50;
}
.team p {
  font-size: 18px;
  color: #7f8c8d;
  margin-bottom: 50px;
}
.team-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}
.team-card {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  border: 1px solid #dee2e6;
  min-height: 350px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.team-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}
.team-card img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 20px;
  object-fit: cover;
  border: 4px solid #3498db;
}
.team-card h3 {
  color: #2c3e50;
  margin-bottom: 5px;
  font-size: 22px;
}
.team-card .position {
  color: #3498db;
  font-weight: 600;
  margin-bottom: 15px;
  font-size: 16px;
}
.team-card p {
  color: #34495e;
  line-height: 1.6;
  font-size: 14px;
}

/* Testimonials */
.testimonials {
  background: linear-gradient(135deg, rgba(248,249,250,0.95) 0%, rgba(231,76,60,0.05) 100%);
  padding: 80px 60px;
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 5px solid linear-gradient(90deg, #e74c3c 0%, #c0392b 100%);
  position: relative;
}
.testimonials::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(231,76,60,0.03) 0%, rgba(192,57,43,0.03) 100%);
  z-index: -1;
}
.testimonials h2 {
  font-size: 40px;
  margin-bottom: 40px;
  color: #2c3e50;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.testimonial-card {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  text-align: center;
  border: 1px solid #dee2e6;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.testimonial-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}
.testimonial-text {
  font-size: 16px;
  color: #34495e;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author {
  font-size: 18px;
  font-weight: 600;
  color: #2c3e50;
}
.testimonial-position {
  font-size: 14px;
  color: #7f8c8d;
  margin-top: 5px;
}

/* Contact */
.contact {
  padding: 80px 60px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-align: center;
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 5px solid #f39c12;
}
.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.1);
  z-index: 1;
}
.contact > * {
  position: relative;
  z-index: 2;
}
.contact input, .contact textarea {
  width: 100%;
  padding: 14px;
  border: none;
  margin: 10px 0;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
  color: #333;
}
.contact button {
  background: linear-gradient(45deg, #ff6b6b, #ffa500);
  color: #fff;
  padding: 14px 30px;
  border: none;
  border-radius: 50px;
  font-size: 18px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
}
.contact button:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 107, 107, 0.6);
}

/* Footer */
footer {
  background: linear-gradient(135deg, #2c3e50 0%, #34495e 50%, #1a252f 100%);
  color: #ecf0f1;
  padding: 60px 0 20px;
  margin-top: 0;
  position: relative;
}
footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(52,73,94,0.1) 0%, rgba(26,37,47,0.1) 100%);
  z-index: 1;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  padding: 0 60px;
  position: relative;
  z-index: 2;
}
.footer-section h3 {
  color: #3498db;
  margin-bottom: 20px;
  font-size: 24px;
}
.footer-section h4 {
  color: #ecf0f1;
  margin-bottom: 20px;
  font-size: 18px;
}
.footer-section p {
  line-height: 1.6;
  margin-bottom: 15px;
}
.footer-section ul {
  list-style: none;
  padding: 0;
}
.footer-section ul li {
  margin-bottom: 10px;
}
.footer-section ul li a {
  color: #bdc3c7;
  text-decoration: none;
  transition: color 0.3s ease;
}
.footer-section ul li a:hover {
  color: #3498db;
}
.footer-social {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}
.footer-social a {
  color: #bdc3c7;
  font-size: 20px;
  transition: all 0.3s ease;
}
.footer-social a:hover {
  color: #3498db;
  transform: scale(1.2);
}
.footer-bottom {
  text-align: center;
  border-top: 1px solid #34495e;
  padding-top: 20px;
  margin-top: 40px;
  color: #95a5a6;
}

/* Projects */
.section-projects {
  padding: 80px 60px;
  background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(155,89,182,0.05) 100%);
  text-align: center;
  max-width: 1200px;
  margin: 0 auto;
  border-top: 5px solid linear-gradient(90deg, #9b59b6 0%, #8e44ad 100%);
  position: relative;
}
.section-projects::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(155,89,182,0.03) 0%, rgba(142,68,173,0.03) 100%);
  z-index: -1;
}
.section-title {
  font-size: 40px;
  margin-bottom: 40px;
  color: #2c3e50;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}
.project-card {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  padding: 30px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  text-align: center;
  border: 1px solid #dee2e6;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}
.project-icon {
  font-size: 50px;
  margin-bottom: 20px;
  display: block;
}
.project-info {
  margin-top: 15px;
}
.project-link {
  font-size: 18px;
  font-weight: 600;
  color: #3498db;
  text-decoration: none;
  transition: color 0.3s ease;
}
.project-link:hover {
  color: #2980b9;
}
.project-desc {
  font-size: 14px;
  color: #7f8c8d;
  margin-top: 5px;
}

/* Animation */
@keyframes fadeIn {
  from {opacity: 0; transform: translateY(20px);}
  to {opacity: 1; transform: translateY(0);}
}
@keyframes slideInLeft {
  from {opacity: 0; transform: translateX(-50px);}
  to {opacity: 1; transform: translateX(0);}
}
@keyframes slideInRight {
  from {opacity: 0; transform: translateX(50px);}
  to {opacity: 1; transform: translateX(0);}
}
@keyframes float {
  0%, 100% { transform: translate(-50%, -50%) rotate(0deg); }
  50% { transform: translate(-50%, -50%) rotate(180deg); }
}

/* Responsive */
@media(max-width: 1024px) {
  nav {
    padding: 15px 30px;
  }
  nav .nav-links {
    gap: 30px;
  }
  nav .nav-right {
    gap: 20px;
  }
  nav .nav-right .contact-info {
    font-size: 12px;
  }
  nav .nav-right .social-icons {
    gap: 10px;
  }
  nav .nav-right .social-icons a {
    font-size: 18px;
  }
  .hero h1 {
    font-size: 48px;
  }
  .hero p {
    font-size: 18px;
  }
  .services, .about, .testimonials, .contact {
    padding: 70px 40px;
  }
  .footer-container {
    padding: 0 40px;
  }
  .team {
    padding: 70px 40px;
  }
  .team-container {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

@media(max-width: 768px) {
  body {
    overflow-x: hidden;
  }
  nav {
    padding: 15px 20px;
    flex-wrap: wrap;
    position: relative;
  }
  nav .logo {
    font-size: 26px;
    flex: 1;
  }
  nav .nav-toggle-label {
    display: flex;
    order: 3;
    z-index: 1001;
  }
  nav .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    flex-direction: column;
    justify-content: center;
    gap: 30px;
    padding: 20px;
    transform: translateX(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
  }
  nav .nav-links li a {
    font-size: 18px;
    padding: 15px 30px;
    border-radius: 25px;
    width: 200px;
    text-align: center;
  }
  nav .nav-right {
    display: none;
  }
  nav .nav-toggle:checked ~ .nav-links {
    transform: translateX(0);
    opacity: 1;
    visibility: visible;
  }
  nav .nav-toggle:checked ~ .nav-toggle-label span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  nav .nav-toggle:checked ~ .nav-toggle-label span:nth-child(2) {
    opacity: 0;
  }
  nav .nav-toggle:checked ~ .nav-toggle-label span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  .hero {
    height: 70vh;
    padding: 40px 20px;
    text-align: center;
  }
  .hero h1 {
    font-size: 36px;
    margin-bottom: 15px;
  }
  .hero p {
    font-size: 16px;
    margin-bottom: 25px;
  }
  .btn {
    padding: 12px 25px;
    font-size: 16px;
  }
  .section-projects {
    padding: 50px 20px;
  }
  .section-title {
    font-size: 32px;
  }
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .project-card {
    padding: 25px;
  }
  .project-icon {
    font-size: 40px;
  }
  .project-link {
    font-size: 16px;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 0 20px;
  }
  .footer-section {
    text-align: center;
  }
  .footer-social {
    justify-content: center;
  }
  .team {
    padding: 50px 20px;
  }
  .team h2 {
    font-size: 32px;
  }
  .team p {
    font-size: 16px;
  }
  .team-container {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .team-card {
    padding: 25px;
    min-height: 300px;
  }
  .team-card img {
    width: 100px;
    height: 100px;
  }
}

@media(max-width: 480px) {
  nav {
    padding: 10px 15px;
  }
  nav .logo {
    font-size: 22px;
  }
  nav .nav-links li a {
    font-size: 16px;
    padding: 12px 20px;
    width: 180px;
  }
  nav .nav-right .contact-info {
    font-size: 11px;
    flex-direction: column;
    gap: 5px;
  }
  nav .nav-right .social-icons a {
    font-size: 16px;
    padding: 6px;
  }
  .hero {
    height: 60vh;
    padding: 30px 15px;
  }
  .hero h1 {
    font-size: 28px;
  }
  .hero p {
    font-size: 14px;
  }
  .btn {
    padding: 10px 20px;
    font-size: 14px;
  }
  .services, .about, .testimonials, .contact {
    padding: 40px 15px;
  }
  .services h2, .about h2, .testimonials h2, .contact h2 {
    font-size: 28px;
  }
  .service-container {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  .service-card {
    padding: 20px;
  }
  .service-card h3 {
    font-size: 18px;
  }
  .about img {
    margin-bottom: 20px;
  }
  .testimonial-box {
    padding: 15px;
    font-size: 14px;
  }
  .contact input, .contact textarea {
    padding: 10px;
    font-size: 14px;
  }
  .contact button {
    padding: 10px 20px;
    font-size: 14px;
  }
  footer {
    padding: 40px 0 20px;
  }
  .footer-container {
    padding: 0 15px;
  }
  .footer-section h3 {
    font-size: 20px;
  }
  .footer-section h4 {
    font-size: 16px;
  }
  .footer-section p {
    font-size: 14px;
  }
  .section-projects {
    padding: 40px 15px;
  }
  .section-title {
    font-size: 28px;
  }
  .project-card {
    padding: 20px;
  }
  .project-icon {
    font-size: 35px;
  }
  .project-link {
    font-size: 14px;
  }
  .project-desc {
    font-size: 12px;
  }
  .team {
    padding: 40px 15px;
  }
  .team h2 {
    font-size: 28px;
  }
  .team p {
    font-size: 14px;
  }
  .team-card {
    padding: 20px;
    min-height: 280px;
  }
  .team-card img {
    width: 80px;
    height: 80px;
  }
  .team-card h3 {
    font-size: 18px;
  }
  .team-card .position {
    font-size: 14px;
  }
  .team-card p {
    font-size: 12px;
  }
}