/* ===== IMPORTS & BASE STYLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@400;500;600;700&display=swap');

:root {
  /* Colors */
  --primary-color: #0056b3;
  --primary-dark: #004494;
  --primary-light: #3d8ddf;
  --secondary-color: #00c2a8;
  --secondary-dark: #00a18d;
  --secondary-light: #3ddbc6;
  --dark: #0a192f;
  --gray-dark: #2d3748;
  --gray: #718096;
  --gray-light: #e2e8f0;
  --white: #ffffff;
  --gradient-1: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  
  /* Typography */
  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Poppins', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--gray-dark);
  background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  color: var(--dark);
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--spacing-sm);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-dark);
}

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.text-gradient {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.lead {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

/* ===== BUTTON STYLES ===== */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
}

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

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

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--white);
}

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--white);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

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

.btn-light:hover {
  background-color: var(--gray-light);
  color: var(--primary-dark);
}

.btn-text {
  color: var(--primary-color);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
}

.btn-text:hover {
  color: var(--primary-dark);
}

.btn-text i {
  transition: transform var(--transition-fast);
}

.btn-text:hover i {
  transform: translateX(5px);
}

/* ===== HEADER & NAVIGATION ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  z-index: 100;
  transition: all var(--transition-fast);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.logo a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--dark);
  font-weight: 700;
  font-size: 1.5rem;
  font-family: var(--font-secondary);
}

.logo img {
  height: 40px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-links {
  display: flex;
  gap: var(--spacing-sm);
}

.nav-links li a {
  color: var(--gray-dark);
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  transition: color var(--transition-fast);
}

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

.hamburger {
  display: none;
  cursor: pointer;
}

.bar {
  display: block;
  width: 25px;
  height: 3px;
  margin: 5px auto;
  transition: all var(--transition-fast);
  background-color: var(--dark);
}

/* ===== HERO SECTION ===== */
.hero {
  padding: 160px 0 80px;
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background-image: radial-gradient(var(--gray-light) 1px, transparent 0);
  background-size: 20px 20px;
  opacity: 0.3;
  z-index: 0;
}

.hero .container {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.hero-content {
  flex: 1;
  max-width: 600px;
}

.hero-content h1 {
  margin-bottom: var(--spacing-md);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
}

.hero-cta {
  display: flex;
  gap: var(--spacing-sm);
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  position: relative;
  z-index: 1;
}

.hero-image img {
  max-width: 100%;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0px);
  }
}

.credibility-text {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--primary-color); /* BLUE */
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.6;
  text-align: center;
}

.credibility-text strong {
  color: var(--primary-color); /* Force strong tags to match */
  font-weight: 700;
}

.clients-banner {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-md) 0;
  background-color: var(--gray-light);
}

.clients-banner p {
  text-align: center;
  font-weight: 500;
  color: var(--gray);
  margin-bottom: var(--spacing-sm);
}

.client-logos {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.client-logos img {
  height: 40px;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.client-logos img:hover {
  opacity: 1;
}

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  margin-bottom: var(--spacing-xs);
}

.section-header p {
  font-size: 1.2rem;
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto;
}

/* ===== SERVICES SECTION ===== */
.services {
  padding: var(--spacing-xl) 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.service-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  margin-bottom: var(--spacing-sm);
  border-radius: 50%;
  background: var(--gradient-1);
  color: var(--white);
}

.service-icon i {
  font-size: 1.5rem;
}

.service-features {
  margin: var(--spacing-sm) 0;
}

.service-features li {
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
}

.service-features li::before {
  content: '✓';
  margin-right: 0.5rem;
  color: var(--secondary-color);
  font-weight: bold;
}

/* ===== EXPERTISE SECTION ===== */
.expertise {
  padding: var(--spacing-xl) 0;
  background-color: var(--gray-light);
}

.expertise-content {
  display: flex;
  gap: var(--spacing-xl);
}

.expertise-text {
  flex: 1;
}

.stats-container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.stat-item {
  flex: 1;
  min-width: 120px;
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-weight: 500;
  color: var(--gray);
}

.expertise-technologies {
  flex: 1;
}

.tech-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.tech-category h4 {
  margin-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--primary-light);
  padding-bottom: var(--spacing-xs);
}

.tech-icons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tech-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 80px;
}

.tech-icon img {
  width: 40px;
  height: 40px;
  margin-bottom: var(--spacing-xs);
  transition: transform var(--transition-fast);
}

.tech-icon:hover img {
  transform: scale(1.1);
}

.tech-icon span {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ===== CLIENTS SECTION ===== */
.clients {
  padding: var(--spacing-xl) 0;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
  gap: var(--spacing-md);
}

.client-card {
  display: flex;
  gap: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
}

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

.client-logo {
  flex: 0 0 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.client-logo img {
  max-width: 100%;
  max-height: 80px;
}

.client-content {
  flex: 1;
}

.client-industry {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
}

.client-description {
  margin-bottom: var(--spacing-sm);
}

.client-metrics {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-sm);
}

.metric {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.metric-label {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ===== CASE STUDIES SECTION ===== */
.case-studies {
  padding: var(--spacing-xl) 0;
  background-color: #f7f9fc;
}

.case-studies-carousel {
  position: relative;
  margin-bottom: var(--spacing-md);
}

/* Case Study Card */
.case-study-card {
  display: none; /* Hide all cards by default */
  background-color: white;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: row;
  max-width: 1100px;
  margin: 0 auto;
}

.case-study-card.active {
  display: flex; /* Only show active card */
}

.case-study-content {
  flex: 1;
  padding: 40px;
}

.case-study-image {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f7f9fc;
}

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

.case-study-tag {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  font-size: 14px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.case-study-card h3 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--dark);
  line-height: 1.3;
}

.case-study-card p {
  color: var(--gray);
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 1.6;
}

/* Metrics for Case Studies */
.case-study-metrics {
  display: flex;
  justify-content: space-between;
  margin-bottom: 32px;
}

.case-study-metrics .metric {
  text-align: center;
}

.case-study-metrics .metric-number {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 4px;
}

.case-study-metrics .metric-label {
  font-size: 14px;
  color: var(--gray);
}

/* Carousel Navigation */
.carousel-navigation {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
}

.prev-btn, .next-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: white;
  border: 1px solid var(--gray-light);
  color: var(--gray);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.prev-btn:hover, .next-btn:hover {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.carousel-indicator {
  font-size: 16px;
  font-weight: 600;
  color: var(--gray-dark);
}

.carousel-indicator .current {
  color: var(--primary-color);
}

/* ===== WHY CHOOSE US SECTION ===== */
.why-choose-us {
  padding: var(--spacing-xl) 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.feature-card {
  text-align: center;
  padding: var(--spacing-md);
  border-radius: var(--border-radius-lg);
  transition: transform var(--transition-medium);
}

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

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-sm);
  background: var(--gradient-1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.feature-icon i {
  font-size: 2rem;
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: var(--spacing-xl) 0;
  background-color: var(--gray-light);
}

.about-content {
  display: flex;
  gap: var(--spacing-xl);
}

.about-text {
  flex: 1;
}

.about-values {
  margin-top: var(--spacing-md);
}

.about-values ul {
  margin-top: var(--spacing-sm);
}

.about-values li {
  margin-bottom: var(--spacing-xs);
}

.about-image {
  flex: 1;
  position: relative;
}

.about-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

/* ===== CONTACT SECTION ===== */
.contact {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
}

.contact-content {
  display: flex;
  gap: var(--spacing-xl);
}

.contact-info {
  flex: 1;
}

.contact-methods {
  margin-top: var(--spacing-md);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.method-icon {
  width: 50px;
  height: 50px;
  background-color: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.method-details h4 {
  margin-bottom: 0;
}

.method-details p {
  margin-bottom: 0;
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.social-link {
  width: 40px;
  height: 40px;
  background-color: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--primary-color);
  transform: translateY(-5px);
  color: var(--white);
}

.contact-form {
  flex: 1;
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
}

.contact-form h3 {
  margin-bottom: var(--spacing-md);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--gray-light);
  border-radius: var(--border-radius-md);
  font-family: var(--font-primary);
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-group.full-width {
  grid-column: 1 / -1;
}

/* ===== CTA SECTION ===== */
.cta {
  padding: var(--spacing-xl) 0;
  background: var(--gradient-1);
  color: var(--white);
}

.cta-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

.cta-content p {
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--dark);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
  display: flex;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-logo {
  flex: 1;
}

.footer-logo img {
  height: 50px;
  margin-bottom: var(--spacing-sm);
}

.footer-logo h3 {
  color: var(--white);
  margin-bottom: var(--spacing-xs);
}

.footer-logo p {
  color: var(--gray-light);
  font-size: 0.9rem;
}

.footer-links {
  flex: 2;
  display: flex;
  justify-content: space-between;
}

.footer-column h4 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
}

.footer-column ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-column ul li a {
  color: var(--gray-light);
  transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin-bottom: 0;
  color: var(--gray-light);
  font-size: 0.9rem;
}

.footer .social-links {
  margin-top: 0;
}

/* ===== TECHNOLOGIES SECTION ===== */
.technologies {
  padding: var(--spacing-xl) 0;
  background-color: #f7f9fc;
}

.tech-section {
  margin-bottom: var(--spacing-lg);
}

.tech-section-title {
  font-size: 1.5rem;
  color: var(--dark);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: var(--spacing-xs);
}

.tech-icons-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--spacing-md);
}

.tech-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.tech-item img {
  width: 60px;
  height: 60px;
  margin-bottom: var(--spacing-xs);
  transition: transform var(--transition-fast);
}

.tech-item:hover img {
  transform: scale(1.1);
}

.tech-item span {
  font-size: 0.9rem;
  color: var(--gray-dark);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero {
    padding: 140px 0 60px;
  }
  
  .expertise-content,
  .about-content,
  .contact-content {
    flex-direction: column;
  }
  
  .clients-grid {
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  }
  
  .case-study-card {
    flex-direction: column;
  }
  
  .case-study-image {
    flex: 0 0 200px;
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .footer-links {
    flex-wrap: wrap;
    gap: var(--spacing-md);
  }
  
  .footer-column {
    flex-basis: 45%;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .hero .container {
    flex-direction: column;
    text-align: center;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-image {
    justify-content: center;
    margin-top: var(--spacing-md);
  }
  
  .services-grid,
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .clients-grid {
    grid-template-columns: 1fr;
  }
  
  .tech-grid {
    grid-template-columns: 1fr;
  }
  
  .case-study-content {
    padding: 24px;
  }
  
  .case-study-card h3 {
    font-size: 20px;
  }
  
  .case-study-metrics {
    flex-wrap: wrap;
    gap: 20px;
  }
  
  .case-study-metrics .metric {
    flex: 1 0 calc(33.33% - 20px);
  }
  
  .case-study-metrics .metric-number {
    font-size: 24px;
  }
  
  .case-study-metrics .metric-label {
    font-size: 12px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

@media (max-width: 576px) {
  .navbar {
    height: 70px;
  }
  
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: var(--white);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md) 0;
    z-index: 10;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-links {
    flex-direction: column;
  }
  
  .hamburger {
    display: block;
  }
  
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .client-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .client-metrics {
    justify-content: center;
  }
  
  .case-study-metrics {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
  
  .case-study-metrics .metric {
    width: 100%;
  }
  
  .contact-method {
    flex-direction: column;
    text-align: center;
  }
}

/* Dropdown base style */
.nav-links .dropdown {
  position: relative;
}

.nav-links .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: #fff;
  padding: 0.5rem 0;
  list-style: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  min-width: 200px;
  z-index: 1000;
}

.nav-links .dropdown-menu li a {
  display: block;
  padding: 0.5rem 1rem;
  color: #111;
  white-space: nowrap;
}

.nav-links .dropdown:hover .dropdown-menu {
  display: block;
}