:root {
  /* Primary Color Palette */
  --primary-color-1: #2D3748;
  --primary-color-2: #4A5568;
  --primary-color-3: #F7FAFC;
  --primary-color-4: #EDF2F7;
  --primary-color-5: #E2E8F0;
  
  /* Light/Dark Shades */
  --light-shade-1: #FFFFFF;
  --light-shade-2: #F8F9FA;
  --dark-shade-1: #1A202C;
  
  /* Gradients */
  --gradient-1: linear-gradient(135deg, var(--primary-color-1), var(--primary-color-2));
  --gradient-2: linear-gradient(45deg, var(--primary-color-3), var(--primary-color-4));
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  overflow-x: hidden;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-shade-1);
  background-color: var(--light-shade-1);
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Typography */
h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark-shade-1);
}

h2 {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  color: var(--dark-shade-1);
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--primary-color-1);
}

h4 {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--primary-color-2);
}

p {
  font-size: 1rem;
  margin-bottom: 1rem;
  color: var(--primary-color-2);
}

/* Header & Navigation */
.navbar {
  background: var(--gradient-1);
  padding: 1rem 0;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--light-shade-1) !important;
}

.navbar-nav .nav-link {
  color: var(--light-shade-1) !important;
  font-weight: 500;
  margin: 0 0.5rem;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color-4) !important;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  background: var(--gradient-2);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('../NUM_images/hero-bg.webp') center/cover;
  opacity: 0.1;
  z-index: 1;
}

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

.hero-content {
  padding: 2rem 0;
}

.hero-image {
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

/* Sections */
.services, .about, .team, .reviews, .contact, .faq, .blog, .gallery {
  padding: 5rem 0;
}

.services { background: var(--light-shade-2); }
.about { background: var(--light-shade-1); }
.team { background: var(--primary-color-3); }
.reviews { background: var(--light-shade-2); }
.contact { background: var(--light-shade-1); }
.faq { background: var(--light-shade-2); }

/* Cards */
.service-card, .team-member, .review-card, .blog-card {
  background: var(--light-shade-1);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.service-card:hover, .blog-card:hover {
  transform: translateY(-5px);
}

.service-card img, .blog-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
}

.team-member img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
}

/* Forms */
.form-control {
  border: 2px solid var(--primary-color-5);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.btn-primary {
  background: var(--gradient-1);
  border: none;
  padding: 1rem 2rem;
  border-radius: 10px;
  font-weight: 600;
}

/* Footer */
.footer {
  background: var(--gradient-1);
  color: var(--light-shade-1);
  padding: 3rem 0 1rem;
}

.footer h5 {
  color: var(--light-shade-1);
  margin-bottom: 1rem;
}

.footer p, .footer a {
  color: var(--primary-color-4);
  text-decoration: none;
}

.footer a:hover {
  color: var(--light-shade-1);
}

/* Breadcrumbs */
.breadcrumb-container {
  padding: 1rem 0;
  background: var(--primary-color-4);
}

.breadcrumb {
  background: none;
  padding: 0;
  margin: 0;
}

.breadcrumb-item img {
  height: 20px;
  width: auto;
}

/* Blog Section */
.blog {
  padding: 5rem 0;
  background: var(--light-shade-1);
}

.blog-card {
  background: var(--light-shade-1);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-5px);
}

.blog-card-body {
  overflow-x: hidden;
  padding: 2rem;
}

/* Price Plans */
.priceplan {
  padding: 5rem 0;
  background: var(--primary-color-3);
}

.price-card {
  background: var(--light-shade-1);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
  height: 100%;
}

.price-card:hover {
  transform: translateY(-5px);
}

.price-card .price {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color-1);
  margin: 1rem 0;
}

/* Process/Timeline */
.process, .timeline {
  padding: 5rem 0;
  background: var(--light-shade-2);
}

.process-item, .timeline-item {
  background: var(--light-shade-1);
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 2rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Case Studies */
.casestudy {
  padding: 5rem 0;
  background: var(--light-shade-1);
}

.casestudy-item {
  background: var(--primary-color-3);
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 2rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Career */
.career {
  padding: 5rem 0;
  background: var(--light-shade-2);
}

.career-item {
  background: var(--light-shade-1);
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 2rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Core Info */
.coreinfo {
  padding: 5rem 0;
  background: var(--primary-color-3);
}

.coreinfo-item {
  background: var(--light-shade-1);
  padding: 2rem;
  border-radius: 15px;
  margin-bottom: 2rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

/* Space Page */
#space {
  min-height: 80vh;
  background: var(--gradient-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--primary-color-1);
}

/* Utility Classes */
.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-title p {
  font-size: 1.1rem;
  color: var(--primary-color-2);
}

.text-center {
  text-align: center;
}

.mt-5 {
  margin-top: 3rem;
}

.mb-5 {
  margin-bottom: 3rem;
}

.py-5 {
  padding: 3rem 0;
}

/* FAQ */
.faq-question {
  padding: 1.5rem;
  background: var(--primary-color-4);
  cursor: pointer;
  border: none;
  width: 100%;
  text-align: left;
}

.faq-answer {
  padding: 1.5rem;
  display: none;
}

.faq-answer.active {
  display: block;
}

/* Gallery */
.gallery-item {
  position: relative;
  border-radius: 15px;
  overflow: hidden;
}

.gallery-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

.gallery-item:hover img {
  transform: scale(1.05);
}