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

body {
  font-family: 'Noto Sans', sans-serif;
  line-height: 1.6;
  color: #1a1a1a;
  background: #fafafa;
}

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

header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 20px;
  position: relative;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 101;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: #1a1a1a;
  transition: all 0.3s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.main-nav {
  display: flex;
  gap: 32px;
  align-items: center;
}

.main-nav a {
  text-decoration: none;
  color: #1a1a1a;
  font-weight: 500;
  font-size: 15px;
  transition: opacity 0.2s ease;
}

.main-nav a:hover {
  opacity: 0.7;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  width: 40px;
  height: 40px;
}

.logo h1 {
  font-size: 24px;
  color: #1a1a1a;
  font-weight: 600;
  letter-spacing: -0.5px;
}

.cta-button {
  background: #1a1a1a;
  color: white;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  transition: all 0.2s ease;
}

.cta-button:hover {
  background: #000;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.hero {
  background: #fff;
  color: #1a1a1a;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 600px;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(255, 107, 0, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: #1a1a1a;
  color: white;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
  animation: fadeInUp 0.6s ease;
}

.hero h2 {
  font-size: 56px;
  margin-bottom: 20px;
  font-weight: 600;
  letter-spacing: -2px;
  line-height: 1.1;
  animation: fadeInUp 0.6s ease 0.1s both;
}

.hero p {
  font-size: 18px;
  margin-bottom: 40px;
  opacity: 0.7;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
  animation: fadeInUp 0.6s ease 0.2s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.6s ease 0.3s both;
}

.btn-primary, .btn-secondary {
  padding: 16px 32px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-primary {
  background: #1a1a1a;
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background: #fff;
  color: #1a1a1a;
  border: 2px solid #1a1a1a;
  box-shadow: none;
}

.btn-secondary:hover {
  background: #1a1a1a;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary svg {
  fill: currentColor;
}

.services {
  padding: 80px 20px;
  background: #fafafa;
}

.services h3 {
  text-align: center;
  font-size: 40px;
  margin-bottom: 60px;
  font-weight: 600;
  letter-spacing: -1px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

.service-card {
  background: white;
  padding: 36px 28px;
  border-radius: 16px;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease;
  position: relative;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
  border-color: rgba(0, 0, 0, 0.1);
}

.service-card .icon {
  font-size: 56px;
  margin-bottom: 20px;
  display: block;
  transition: transform 0.3s ease;
}

.service-card .icon-image {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.service-card .icon-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

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

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

.service-card h4 {
  font-size: 19px;
  margin-bottom: 8px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.service-card p {
  color: #666;
  font-size: 15px;
  line-height: 1.5;
}

.about {
  padding: 80px 20px;
  background: white;
}

.about h3 {
  text-align: center;
  font-size: 40px;
  margin-bottom: 60px;
  font-weight: 600;
  letter-spacing: -1px;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
}

.feature {
  text-align: center;
  padding: 20px;
}

.feature-icon {
  font-size: 56px;
  display: block;
  margin-bottom: 20px;
  transition: transform 0.3s ease;
}

.feature-icon-image {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
}

.feature-icon-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.feature:hover .feature-icon {
  transform: scale(1.15);
}

.feature:hover .feature-icon-image {
  transform: scale(1.15);
}

.feature h4 {
  font-size: 20px;
  margin-bottom: 8px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.feature p {
  color: #666;
  font-size: 15px;
}

footer {
  background: #1a1a1a;
  color: white;
  padding: 40px 20px;
  text-align: center;
}

footer p {
  margin: 8px 0;
  opacity: 0.7;
  font-size: 15px;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background: white;
    flex-direction: column;
    padding: 80px 30px 30px;
    gap: 24px;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    align-items: flex-start;
    z-index: 100;
  }
  
  .main-nav.active {
    right: 0;
  }
  
  .main-nav a {
    font-size: 18px;
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f0;
  }
  
  .logo h1 {
    font-size: 20px;
  }
  
  .cta-button {
    font-size: 14px;
    padding: 10px 20px;
  }
  
  .hero {
    padding: 60px 20px 80px;
  }
  
  .hero h2 {
    font-size: 40px;
    letter-spacing: -1.5px;
  }
  
  .services h3, .about h3 {
    font-size: 32px;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
  }
  
  .features {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}