/* Enhanced Global Styles */
:root {
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --dark-gradient: linear-gradient(135deg, #0c0c0c 0%, #1a1a2e 100%);
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --accent-color: #4facfe;
  --dark-color: #0c0c0c;
  --light-color: #f8fafc;
  --text-color: #2d3748;
  --text-light: #64748b;
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.2);
  --shadow-light: 0 8px 32px rgba(31, 38, 135, 0.37);
  --shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.3);
}

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

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

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 120px 0;
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
  position: relative;
}

.section-header h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

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

/* Enhanced Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: 15px 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar.scrolled {
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.98);
}

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

.logo {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-decoration: none;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 40px;
}

.nav-list a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  padding: 10px 0;
}

.nav-list a::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  background: var(--primary-gradient);
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: width 0.3s ease;
}

.nav-list a:hover::after,
.nav-list .active a::after {
  width: 100%;
}

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

/* Enhanced Hero Section */
.hero {
  height: 100vh;
  min-height: 800px;
  background: var(--dark-gradient);
  position: relative;
  display: flex;
  align-items: center;
  text-align: center;
  color: white;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><radialGradient id="grad1" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%23667eea;stop-opacity:0.3" /><stop offset="100%" style="stop-color:%23764ba2;stop-opacity:0.1" /></radialGradient></defs><circle cx="200" cy="200" r="150" fill="url(%23grad1)" /><circle cx="800" cy="300" r="100" fill="url(%23grad1)" /><circle cx="400" cy="700" r="200" fill="url(%23grad1)" /></svg>')
    no-repeat center center/cover;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero h1 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 4.5rem;
  font-weight: 800;
  margin-bottom: 30px;
  line-height: 1.1;
  background: linear-gradient(135deg, #fff 0%, #667eea 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: slideUp 1s ease-out;
}

.hero p {
  font-size: 1.4rem;
  margin-bottom: 40px;
  opacity: 0.9;
  animation: slideUp 1s ease-out 0.3s both;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  animation: slideUp 1s ease-out 0.6s both;
}

.btn {
  display: inline-block;
  padding: 16px 40px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.btn-primary {
  background: var(--primary-gradient);
  color: white;
  border: 2px solid transparent;
  box-shadow: var(--shadow-light);
}

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

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 40px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
  background: var(--glass-bg);
  color: white;
  border: 2px solid var(--glass-border);
  backdrop-filter: blur(20px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

/* Enhanced Services Section */
.services {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.services::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23667eea" opacity="0.05"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grain)"/></svg>');
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 40px;
  position: relative;
  z-index: 1;
}

.service-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  padding: 50px 40px;
  border-radius: 24px;
  box-shadow: var(--shadow-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 25px 50px rgba(102, 126, 234, 0.25);
}

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

.service-icon {
  width: 100px;
  height: 100px;
  background: var(--primary-gradient);
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 30px;
  position: relative;
  z-index: 2;
  transition: all 0.3s ease;
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
}

.service-icon i {
  font-size: 40px;
  color: white;
}

.service-card h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  margin-bottom: 20px;
  color: var(--dark-color);
  position: relative;
  z-index: 2;
}

.service-card p {
  color: var(--text-light);
  margin-bottom: 30px;
  font-size: 1.1rem;
  position: relative;
  z-index: 2;
}

/* Enhanced Portfolio Section */
.portfolio {
  background: var(--dark-gradient);
  color: white;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
}

.portfolio-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 300px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
}

.portfolio-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--accent-gradient);
  opacity: 0.1;
  z-index: 1;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(102, 126, 234, 0.95);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  color: white;
  padding: 40px;
  text-align: center;
  z-index: 2;
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2rem;
  margin-bottom: 15px;
  transform: translateY(30px);
  transition: transform 0.3s ease 0.1s;
}

.portfolio-item:hover .portfolio-overlay h3 {
  transform: translateY(0);
}

.portfolio-overlay p {
  margin-bottom: 25px;
  font-size: 1.1rem;
  transform: translateY(30px);
  transition: transform 0.3s ease 0.2s;
}

.portfolio-item:hover .portfolio-overlay p {
  transform: translateY(0);
}

.portfolio-links {
  display: flex;
  gap: 15px;
  transform: translateY(30px);
  transition: transform 0.3s ease 0.3s;
}

.portfolio-item:hover .portfolio-links {
  transform: translateY(0);
}

.portfolio-links a {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  color: white;
}

.portfolio-links a:hover {
  background: white;
  color: var(--primary-color);
  transform: scale(1.1);
}

/* Enhanced About Section */
.about {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-content h2 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 3rem;
  margin-bottom: 30px;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-content p {
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.8;
}

.features-list {
  list-style: none;
}

.features-list li {
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  padding: 15px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 12px;
  transition: all 0.3s ease;
}

.features-list li:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateX(10px);
}

.features-list i {
  color: var(--primary-color);
  margin-right: 15px;
  font-size: 1.5rem;
}

.about-image {
  position: relative;
}

.about-image::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 20px;
  width: 100%;
  height: 100%;
  background: var(--primary-gradient);
  border-radius: 20px;
  z-index: -1;
}

.about-image img {
  width: 100%;
  border-radius: 20px;
  box-shadow: var(--shadow-dark);
  position: relative;
  z-index: 1;
}

/* Enhanced Stats Section */
.stats {
  background: var(--dark-gradient);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><radialGradient id="grad" cx="50%" cy="50%" r="50%"><stop offset="0%" style="stop-color:%234facfe;stop-opacity:0.1" /><stop offset="100%" style="stop-color:%2300f2fe;stop-opacity:0.05" /></radialGradient></defs><circle cx="25" cy="25" r="20" fill="url(%23grad)" /><circle cx="75" cy="75" r="15" fill="url(%23grad)" /></svg>')
    repeat;
  animation: float 30s linear infinite;
}

.stats .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 50px;
  position: relative;
  z-index: 1;
}

.stat-item {
  padding: 40px 20px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  transition: all 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.1);
}

.stat-item i {
  font-size: 3.5rem;
  margin-bottom: 20px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-item h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.stat-item p {
  font-size: 1.1rem;
  opacity: 0.8;
}

/* Enhanced Team Section */
.team {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.team-member {
  text-align: center;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  padding: 40px 30px;
  box-shadow: var(--shadow-light);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.4s ease;
}

.team-member:hover {
  transform: translateY(-15px);
  box-shadow: 0 25px 50px rgba(102, 126, 234, 0.2);
}

.member-image {
  width: 150px;
  height: 150px;
  margin: 0 auto 30px;
  position: relative;
  border-radius: 50%;
  overflow: hidden;
  background: var(--primary-gradient);
  padding: 5px;
}

.member-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.team-member h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: var(--dark-color);
}

.team-member p {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 25px;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.social-links a {
  width: 45px;
  height: 45px;
  background: var(--primary-gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-links a:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
}

/* Enhanced Footer */
.footer {
  background: var(--dark-gradient);
  color: white;
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--primary-gradient);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-about h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
}

.footer-about p {
  opacity: 0.8;
  margin-bottom: 30px;
  line-height: 1.8;
}

.social-icons {
  display: flex;
  gap: 15px;
}

.social-icons a {
  width: 50px;
  height: 50px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  color: white;
}

.social-icons a:hover {
  background: var(--primary-gradient);
  transform: translateY(-5px);
}

.footer-links h3,
.footer-contact h3 {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.3rem;
  margin-bottom: 25px;
  color: white;
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary-color);
  padding-left: 10px;
}

.footer-contact p {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 15px;
  opacity: 0.8;
  padding: 10px 0;
}

.footer-contact i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.footer-bottom {
  text-align: center;
  padding: 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.95rem;
  opacity: 0.7;
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 10px;
  border-radius: 8px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  margin: 3px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

/* Responsive Design */
@media (max-width: 992px) {
  .about .container {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .section-header h2 {
    font-size: 2.8rem;
  }

  .hero h1 {
    font-size: 3.5rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav-list {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    padding: 60px 0;
    gap: 30px;
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .nav-list.active {
    left: 0;
  }

  .hero h1 {
    font-size: 2.8rem;
  }

  .hero p {
    font-size: 1.1rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .section-header h2 {
    font-size: 2.2rem;
  }

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

  section {
    padding: 80px 0;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .service-card,
  .team-member {
    padding: 30px 20px;
  }

  .stats .container {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
}

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

.animated {
  animation: fadeInUp 0.6s ease-out;
}