* {
  font-family: 'Cairo', sans-serif;
}

:root {
  --primary-color: #f7b32b;
  --secondary-color: #2c3e50;
  --accent-color: #e74c3c;
  --dark-bg: #1a1a1a;
  --light-bg: #f8f9fa;
}

body {
  overflow-x: hidden;
}

/* Navbar Styles */
.navbar {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #34495e 100%);
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
  padding: 1rem 0;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-color) !important;
}

.nav-link {
  color: #fff !important;
  font-weight: 500;
  margin: 0 0.5rem;
  transition: all 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-color) !important;
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, rgba(44, 62, 80, 0.95) 0%, rgba(52, 73, 94, 0.95) 100%),
              url('https://images.unsplash.com/photo-1581094794329-c8112a89af12?w=1600') center/cover;
  color: white;
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(135deg, rgba(247, 179, 43, 0.1) 0%, rgba(231, 76, 60, 0.1) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  opacity: 0.95;
}

.btn-primary-custom {
  background: var(--primary-color);
  border: none;
  padding: 15px 40px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(247, 179, 43, 0.3);
  color: white;
}

.btn-primary-custom:hover {
  background: #e8a419;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(247, 179, 43, 0.4);
  color: white;
}

/* Section Titles */
.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--secondary-color);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  right: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(to left, var(--primary-color), var(--accent-color));
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 3rem;
}

/* Service Cards */
.service-card {
  background: white;
  border-radius: 15px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all 0.4s ease;
  border: 2px solid transparent;
  height: 100%;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.service-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-color);
  box-shadow: 0 10px 30px rgba(247, 179, 43, 0.2);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-color), #e8a419);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-size: 2rem;
  color: white;
  box-shadow: 0 4px 15px rgba(247, 179, 43, 0.3);
}

.service-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--secondary-color);
}

.service-description {
  color: #666;
  line-height: 1.8;
}

/* PPE Section */
.ppe-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
}

.ppe-item {
  text-align: center;
  padding: 2rem 1rem;
  background: white;
  border-radius: 12px;
  transition: all 0.3s ease;
  height: 100%;
  box-shadow: 0 3px 15px rgba(0,0,0,0.05);
}

.ppe-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 25px rgba(0,0,0,0.1);
}

.ppe-icon {
  font-size: 3.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.ppe-name {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--secondary-color);
}

/* Stats Section */
.stats-section {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #34495e 100%);
  color: white;
  padding: 80px 0;
}

.stat-item {
  text-align: center;
  padding: 2rem;
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* Features Section */
.features-section {
  padding: 80px 0;
}

.feature-box {
  display: flex;
  align-items: start;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: white;
  border-radius: 10px;
  transition: all 0.3s ease;
  border-right: 4px solid var(--primary-color);
  box-shadow: 0 3px 15px rgba(0,0,0,0.05);
}

.feature-box:hover {
  transform: translateX(-5px);
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-left: 1.5rem;
  min-width: 60px;
}

.feature-content h4 {
  color: var(--secondary-color);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-content p {
  color: #666;
  margin-bottom: 0;
  line-height: 1.7;
}

/* Contact Section */
.contact-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
}

.contact-card {
  background: white;
  padding: 3rem;
  border-radius: 15px;
  box-shadow: 0 5px 30px rgba(0,0,0,0.1);
}

.form-control, .form-select {
  padding: 12px 20px;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(247, 179, 43, 0.25);
}

.btn-submit {
  background: var(--primary-color);
  border: none;
  padding: 12px 50px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s ease;
  color: white;
}

.btn-submit:hover {
  background: #e8a419;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(247, 179, 43, 0.3);
  color: white;
}

.contact-info {
  background: var(--secondary-color);
  color: white;
  padding: 3rem;
  border-radius: 15px;
  height: 100%;
}

.contact-info-item {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: 1.5rem;
  font-size: 1.3rem;
}

/* Footer */
.footer {
  background: var(--dark-bg);
  color: white;
  padding: 3rem 0 1rem;
}

.footer-links a {
  color: #aaa;
  text-decoration: none;
  display: block;
  margin-bottom: 0.5rem;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary-color);
  padding-right: 5px;
}

.social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  margin: 0 0.5rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-icons a:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

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

.animate-on-scroll {
  animation: fadeInUp 0.8s ease-out;
}

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

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

  .section-title {
    font-size: 2rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }
}