:root {
  /* Primary Color Palette */
  --primary-orange: #ff6b35;
  --primary-teal: #2c7a7b;
  --primary-navy: #2d3748;
  --primary-gold: #d69e2e;
  --primary-gray: #4a5568;
  
  /* Shades */
  --light-orange: #fed7cc;
  --dark-orange: #cc5529;
  --light-teal: #b2f5ea;
  --dark-teal: #1d4e4f;
  --light-navy: #e2e8f0;
  --dark-navy: #1a202c;
  --light-gold: #faf089;
  --dark-gold: #b7791f;
  --light-gray: #f7fafc;
  --dark-gray: #2d3748;
  
  /* Typography */
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-secondary: 'Georgia', serif;
  
  /* Spacing */
  --section-padding: 4rem 0;
  --container-padding: 0 1rem;
}

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

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--primary-navy);
  overflow-x: hidden;
}

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

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--container-padding);
}

/* Header */
header {
  background: linear-gradient(135deg, var(--primary-navy), var(--primary-teal));
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.navbar-brand {
  font-size: 1.5rem;
  font-weight: bold;
  color: white;
  text-decoration: none;
}

.navbar-nav {
  display: flex;
  list-style: none;
  gap: 2rem;
  flex-direction: row;
}

.nav-link {
  font-size: 12px !important;
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-link:hover {
  color: var(--primary-orange);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--light-orange), var(--light-teal));
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 100%;
  height: 200%;
  background: url('../DAT_images/dsai_hero-bg.webp') center/cover;
  opacity: 0.1;
  border-radius: 50% 0 50% 0;
  transform: rotate(15deg);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  z-index: 2;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--primary-navy);
  margin-bottom: 1rem;
}

.hero h2 {
  font-size: 1.5rem;
  color: var(--primary-teal);
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.1rem;
  color: var(--primary-gray);
  margin-bottom: 2rem;
}

/* Section Styling */
section {
  padding: var(--section-padding);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2rem;
  color: var(--primary-navy);
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1.3rem;
  color: var(--primary-teal);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1rem;
  color: var(--primary-gray);
  max-width: 600px;
  margin: 0 auto;
}

/* About Section */
.about {
  background: var(--light-gray);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.feature-item {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-5px);
}

.feature-item i {
  font-size: 3rem;
  color: var(--primary-orange);
  margin-bottom: 1rem;
}

/* Services Section */
.services {
  background: linear-gradient(135deg, var(--primary-navy), var(--primary-teal));
  color: white;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-item {
  background: rgba(255, 255, 255, 0.1);
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.service-price {
  font-size: 2rem;
  font-weight: bold;
  color: var(--primary-gold);
  margin: 1rem 0;
}

/* Team Section */
.team {
  background: var(--light-gray);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.team-member {
  text-align: center;
  background: white;
  padding: 1.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.team-member img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
}

/* Contact Form */
.contact {
  background: linear-gradient(135deg, var(--primary-gold), var(--primary-orange));
  color: white;
}

.contact-form {
  max-width: 600px;
  margin: 2rem auto 0;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-control {
  width: 100%;
  padding: 1rem;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
}

.btn-primary {
  background: var(--primary-navy);
  color: white;
  padding: 1rem 2rem;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn-primary:hover {
  background: var(--dark-navy);
}

/* FAQ Section */
.faq {
  background: var(--light-gray);
}

.faq-item {
  background: white;
  margin-bottom: 1rem;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.faq-question {
  background: var(--primary-teal);
  color: white;
  padding: 1rem;
  font-weight: bold;
  cursor: pointer;
}

.faq-answer {
  padding: 1rem;
  color: var(--primary-gray);
}

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

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: var(--primary-orange);
  margin-bottom: 1rem;
}

.footer-section a {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--primary-orange);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--primary-gray);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

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

/* Reviews/Testimonials */
.reviews {
  background: linear-gradient(135deg, var(--light-gold), var(--light-orange));
}

.reviews-slider {
  margin-top: 2rem;
}

.review-item {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  margin: 0 1rem;
}

/* Price Plans */
.priceplan {
  background: var(--light-gray);
}

.priceplan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.priceplan-item {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  position: relative;
}

.priceplan-item.featured {
  border: 3px solid var(--primary-orange);
  transform: scale(1.05);
}

/* Blog Section */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.blog-item {
  background: white;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

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

.blog-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.blog-content {
  padding: 1.5rem;
}

/* Process Section */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.process-item {
  text-align: center;
  position: relative;
}

.process-number {
  background: var(--primary-orange);
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0 auto 1rem;
}

/* Breadcrumbs */
.breadcrumb {
  background: var(--light-gray);
  padding: 1rem 0;
  margin-top: 80px;
}

.breadcrumb img {
  max-height: 30px;
}