:root {
  --primary-orange: #f97316;
  --primary-blue: #1e3a8a;
  --secondary-blue: #0f172a;
  --text-dark: #334155;
  --text-light: #64748b;
  --bg-light: #f8fafc;
  --white: #ffffff;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background-color: var(--white);
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--primary-orange);
  color: var(--white);
  border-radius: 5px;
  font-weight: 600;
  transition: var(--transition);
  text-align: center;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn:hover {
  background-color: transparent;
  color: var(--primary-orange);
  border-color: var(--primary-orange);
}

.btn-blue {
  background-color: var(--primary-blue);
}

.btn-blue:hover {
  color: var(--primary-blue);
  border-color: var(--primary-blue);
}

.section-title {
  text-align: center;
  margin-bottom: 50px;
}

.section-title h2 {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 15px;
}

.section-title p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.py-5 { padding-top: 80px; padding-bottom: 80px; }
.bg-light { background-color: var(--bg-light); }

/* Top Bar */
.top-bar {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 10px 0;
  font-size: 0.9rem;
}

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

.top-contact span {
  margin-right: 20px;
}

.top-contact i {
  color: var(--primary-orange);
  margin-right: 5px;
}

.social-links a {
  color: var(--white);
  margin-left: 15px;
  transition: var(--transition);
}

.social-links a:hover {
  color: var(--primary-orange);
}

/* Header */
header {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-blue);
  display: flex;
  align-items: center;
}

.logo span {
  color: var(--primary-orange);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 25px;
}

.nav-links a {
  font-weight: 600;
  transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
  color: var(--primary-orange);
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-blue);
}

/* Hero Section */
.hero {
  background: linear-gradient(rgba(30, 58, 138, 0.8), rgba(30, 58, 138, 0.8)), url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?q=80&w=1920&auto=format&fit=crop') center/cover no-repeat;
  height: 80vh;
  display: flex;
  align-items: center;
  color: var(--white);
  text-align: center;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  transition: var(--transition);
  border-bottom: 4px solid transparent;
}

.service-card:hover {
  transform: translateY(-10px);
  border-bottom-color: var(--primary-orange);
}

.service-icon {
  font-size: 3rem;
  color: var(--primary-orange);
  margin-bottom: 20px;
}

.service-card h3 {
  color: var(--primary-blue);
  margin-bottom: 15px;
}

/* How It Works */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: center;
}

.step-box {
  padding: 30px;
}

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--primary-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0 auto 20px;
}

/* Stats */
.stats {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 60px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-item h3 {
  font-size: 3rem;
  color: var(--primary-orange);
  margin-bottom: 10px;
}

/* CTA Section */
.cta-section {
  background-color: var(--primary-orange);
  color: var(--white);
  text-align: center;
  padding: 80px 0;
}

.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

/* Footer */
footer {
  background-color: var(--secondary-blue);
  color: var(--white);
  padding: 60px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: var(--primary-orange);
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: #cbd5e1;
  transition: var(--transition);
}

.footer-col ul li a:hover {
  color: var(--primary-orange);
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: #94a3b8;
}

/* Responsive */
@media (max-width: 992px) {
  .hero h1 { font-size: 3rem; }
  .steps-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 250px;
    height: 100vh;
    background-color: var(--white);
    flex-direction: column;
    justify-content: center;
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
    transition: var(--transition);
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .menu-toggle {
    display: block;
    z-index: 1001;
  }
  
  .top-bar { display: none; }
  .hero h1 { font-size: 2.5rem; }
}

/* FAQ Accordion */
.faq-item {
  background: var(--white);
  margin-bottom: 15px;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-question {
  padding: 20px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--primary-blue);
}

.faq-answer {
  padding: 0 20px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer p {
  padding-bottom: 20px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

/* Forms */
.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid #e2e8f0;
  border-radius: 5px;
  font-family: inherit;
  outline: none;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary-blue);
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.gallery-item img {
  border-radius: 10px;
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

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

.gallery-item {
  overflow: hidden;
  border-radius: 10px;
}

/* Testimonials */
.testimonial-card {
  background: var(--bg-light);
  padding: 30px;
  border-radius: 10px;
  text-align: center;
}

.testimonial-card i {
  color: var(--primary-orange);
  font-size: 2rem;
  margin-bottom: 15px;
}

.client-name {
  font-weight: bold;
  color: var(--primary-blue);
  margin-top: 15px;
}