/* Telorum - Dark Theme with Dot Grid Background */

/* Enhanced Typography Stack - Native Fonts Only */
body {
  font-feature-settings: "kern" 1, "liga" 1;
  text-rendering: optimizeSpeed;
  background-attachment: fixed;
}

/* Advanced Grid Responsiveness */
@media (min-width: 1200px) {
  .grid-container {
    grid-template-columns: 300px 1fr;
  }
}

@media (min-width: 769px) and (max-width: 1199px) {
  .grid-container {
    grid-template-columns: 260px 1fr;
  }
}

/* Tablet Portrait */
@media (min-width: 577px) and (max-width: 768px) {
  .grid-container {
    grid-template-areas: "header header" "main main" "footer footer";
    grid-template-columns: 1fr;
    grid-template-rows: 60px 1fr 50px;
  }
  
  .sidebar {
    position: fixed;
    top: 60px;
    left: -280px;
    height: calc(100vh - 110px);
    width: 280px;
    z-index: 90;
    transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    background: rgba(20, 20, 20, 0.95);
  }
  
  .sidebar.show {
    left: 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-desktop {
    display: none;
  }
  
  .main {
    padding: 1.5rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
}

/* Modern Header Enhancements */
.header {
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced Navigation */
.nav-link {
  position: relative;
  overflow: hidden;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 8px;
}

.nav-link:hover::before {
  left: 0;
}

.nav-link:hover {
  color: #ffffff;
  transform: translateY(-1px);
}

/* Dark Futuristic Sidebar */
.sidebar {
  background: linear-gradient(180deg, rgba(20, 20, 20, 0.95) 0%, rgba(15, 15, 15, 0.9) 100%);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-link {
  position: relative;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-bottom: 4px;
}

.sidebar-link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: linear-gradient(135deg, #ffffff, #e5e7eb);
  border-radius: 0 2px 2px 0;
  transform: scaleY(0);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform-origin: bottom;
}

.sidebar-link:hover::before,
.sidebar-link.active::before {
  transform: scaleY(1);
}

.sidebar-link:hover,
.sidebar-link.active {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.05));
  color: #ffffff;
  transform: translateX(4px);
}

/* Hero Section - Dark Theme */
.hero-section {
  text-align: center;
  padding: 4rem 0 3rem;
  position: relative;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 800px;
  height: 200px;
  background: radial-gradient(
    ellipse 800px 200px at 50% 0%,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(255, 255, 255, 0.01) 50%,
    transparent 100%
  );
  pointer-events: none;
}

/* Content Sections */
.content-section {
  display: none;
  animation: fadeInUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-section.active {
  display: block;
}

.content-section h2 {
  font-size: 2rem;
  font-weight: 700;
  color: #f8f9fa;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, #ffffff 0%, #e5e7eb 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.content-section p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #9ca3af;
  margin-bottom: 1.5rem;
}

.section-intro {
  font-size: 1.25rem;
  color: #d1d5db;
  margin-bottom: 2rem;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Dark Cards with Dot Grid Integration */
.capability-card,
.product-item,
.focus-area,
.value-item {
  background: rgba(30, 30, 30, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.capability-card::before,
.product-item::before,
.focus-area::before,
.value-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: scaleX(0);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.capability-card:hover::before,
.product-item:hover::before,
.focus-area:hover::before,
.value-item:hover::before {
  transform: scaleX(1);
}

.capability-card:hover,
.product-item:hover,
.focus-area:hover,
.value-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(40, 40, 40, 0.9);
}

.capability-card h3,
.product-item h3,
.focus-area h3,
.value-item h4 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #f8f9fa;
  margin-bottom: 0.75rem;
}

.capability-card p,
.product-item p,
.focus-area p,
.value-item p {
  color: #9ca3af;
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 0;
}

/* Grid Layouts */
.capabilities-grid,
.products-showcase,
.ventures-focus,
.core-values {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

/* Dark CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.cta-primary,
.cta-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.cta-primary {
  background: linear-gradient(135deg, #ffffff, #e5e7eb);
  color: #1a1a1a;
  box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.cta-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-primary:hover::before {
  left: 100%;
}

.cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
}

.cta-secondary {
  background: transparent;
  color: #f8f9fa;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.cta-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

/* Performance Metrics - Dark Theme */
.metrics-display {
  margin-top: 2rem;
  padding: 1rem;
  background: rgba(30, 30, 30, 0.8);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-family: 'SF Mono', 'Monaco', 'Consolas', monospace;
  font-size: 0.875rem;
  color: #9ca3af;
  backdrop-filter: blur(10px);
}

#loadTime, #domReady {
  font-weight: 600;
  color: #ffffff;
}

/* About Content */
.about-content {
  margin-top: 2rem;
}

.about-content > p {
  font-size: 1.125rem;
  line-height: 1.8;
  color: #d1d5db;
  margin-bottom: 2rem;
}

/* Contact Section */
.contact-content {
  margin-top: 2rem;
}

.contact-info h3 {
  color: #f8f9fa;
  margin-bottom: 1rem;
  font-size: 1.125rem;
  font-weight: 600;
}

.contact-email {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  font-size: 1.125rem;
}

.contact-areas {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-areas li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: #9ca3af;
  transition: color 0.2s ease;
}

.contact-areas li:last-child {
  border-bottom: none;
}

.contact-areas li:hover {
  color: #d1d5db;
}

.contact-cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

.contact-cta p {
  font-size: 1.125rem;
  color: #d1d5db;
  margin-bottom: 0;
}

.copy-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #f8f9fa;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.875rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

/* Mobile Enhancements */
@media (max-width: 576px) {
  .grid-container {
    grid-template-areas: "header" "main" "footer";
    grid-template-columns: 1fr;
    grid-template-rows: 60px 1fr 50px;
  }
  
  .sidebar {
    position: fixed;
    top: 60px;
    left: -280px;
    height: calc(100vh - 110px);
    width: 280px;
    z-index: 90;
    transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 2px 0 20px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(20px);
    background: rgba(20, 20, 20, 0.95);
  }
  
  .sidebar.show {
    left: 0;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-desktop {
    display: none;
  }
  
  .main {
    padding: 1rem;
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-section {
    padding: 2rem 0 1.5rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
  }
  
  .cta-primary,
  .cta-secondary {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
  
  .capabilities-grid,
  .products-showcase,
  .ventures-focus,
  .core-values {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .capability-card,
  .product-item,
  .focus-area,
  .value-item {
    padding: 1.25rem;
  }
  
  .content-section h2 {
    font-size: 1.75rem;
  }
  
  .section-intro {
    font-size: 1.125rem;
  }
  
  .about-content > p {
    font-size: 1rem;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .contact-cta {
    order: -1;
    margin-bottom: 1rem;
  }
}

/* Mobile Sidebar Overlay */
.mobile-sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 85;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-sidebar-overlay.show {
  display: block;
  opacity: 1;
}

@media (max-width: 768px) {
  .sidebar.show + .mobile-sidebar-overlay {
    display: block;
    opacity: 1;
  }
}

/* Very Small Mobile */
@media (max-width: 375px) {
  .hero-title {
    font-size: 1.75rem;
  }
  
  .main {
    padding: 0.75rem;
  }
  
  .capability-card,
  .product-item,
  .focus-area,
  .value-item {
    padding: 1rem;
  }
  
  .cta-primary,
  .cta-secondary {
    padding: 0.625rem 1.25rem;
    font-size: 0.9rem;
  }
}

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

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  .nav-link:hover,
  .sidebar-link:hover {
    background: #ffffff;
    color: #000000;
  }
}

/* Enhanced Dot Grid for larger screens */
@media (min-width: 1024px) {
  body {
    background-image: 
      radial-gradient(circle, #444 1px, transparent 1px),
      radial-gradient(circle, #333 0.5px, transparent 0.5px);
    background-size: 5.67mm 5.67mm, 1.89mm 1.89mm;
    background-position: 0 0, 2.835mm 2.835mm;
  }
}

/* Subtle animation for dot grid */
@keyframes dotPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.6; }
}

/* Add subtle glow effects */
.capability-card:hover,
.product-item:hover,
.focus-area:hover,
.value-item:hover {
  box-shadow: 
    0 10px 25px rgba(0, 0, 0, 0.3),
    0 0 20px rgba(255, 255, 255, 0.05);
}

/* Enhanced scrollbar for dark theme */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(20, 20, 20, 0.8);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #555, #777);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #777, #999);
}

/* ====== ULTRA-OPTIMIZED MEDIA SYSTEM ====== */

/* Modern Image Implementation with Fallbacks */
.optimized-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(22, 22, 22, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  filter: contrast(1.1) brightness(0.95);
  object-fit: cover;
}

.optimized-image:hover {
  transform: scale(1.01);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.8);
  border-color: rgba(255, 255, 255, 0.12);
  filter: contrast(1.2) brightness(1);
}

/* Lazy Loading Placeholder */
.lazy-placeholder {
  background: linear-gradient(45deg, rgba(40, 40, 40, 0.6), rgba(50, 50, 50, 0.4));
  background-size: 400% 400%;
  animation: shimmer 2s ease-in-out infinite;
  border-radius: 6px;
}

@keyframes shimmer {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Ultra-Optimized Video Container */
.video-container {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  background: rgba(20, 20, 20, 0.8);
  border-radius: 6px;
  overflow: hidden;
}

.video-container video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Media Placeholder Enhancements */
.media-placeholder.loaded {
  border-style: solid;
  background: transparent;
}

.media-placeholder.loading {
  background: linear-gradient(45deg, rgba(30, 30, 30, 0.6), rgba(40, 40, 40, 0.4));
  background-size: 400% 400%;
  animation: shimmer 2s ease-in-out infinite;
}

/* Featured Research Layout */
.featured-research {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
  align-items: start;
}

.research-hero .media-placeholder.large {
  height: 300px;
  background: rgba(30, 30, 30, 0.6);
  border: 2px dashed rgba(255, 255, 255, 0.15);
}

.research-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.research-content p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #b8b8b8;
  margin-bottom: 2rem;
  letter-spacing: -0.005em;
}

.tech-highlights {
  display: grid;
  gap: 1rem;
}

.tech-item {
  padding: 1rem;
  background: rgba(30, 30, 30, 0.4);
  border-radius: 6px;
  border-left: 3px solid rgba(255, 255, 255, 0.2);
  transition: all 0.2s ease;
}

.tech-item:hover {
  background: rgba(40, 40, 40, 0.6);
  border-left-color: rgba(255, 255, 255, 0.4);
  transform: translateX(4px);
}

.tech-item strong {
  color: #ffffff;
  font-weight: 600;
}

.tech-item {
  color: #a8a8a8;
  font-size: 0.9rem;
  line-height: 1.6;
}

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

.tech-card {
  background: rgba(20, 20, 20, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 1.5rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.tech-card:hover {
  background: rgba(30, 30, 30, 0.8);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
}

.tech-card h4 {
  color: #ffffff;
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  margin-top: 1rem;
}

.tech-card p {
  color: #a8a8a8;
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Product Featured Layout */
.product-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
  align-items: start;
}

.product-hero .media-placeholder.large {
  height: 320px;
  background: rgba(25, 25, 25, 0.6);
  border: 2px dashed rgba(255, 255, 255, 0.15);
}

.product-details h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.product-details p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #b8b8b8;
  margin-bottom: 1.5rem;
  letter-spacing: -0.005em;
}

.product-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.feature-tag {
  background: rgba(255, 255, 255, 0.08);
  color: #e8e8e8;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 500;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

/* Product Links and Additional Elements */
.product-link {
  display: inline-block;
  margin-top: 1rem;
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.product-link.primary {
  background: #ffffff;
  color: #0f0f0f;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
}

.product-link:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.2);
}

.consulting-services,
.featured-investment {
  margin-top: 3rem;
}

.consulting-services h3,
.investment-details h4 {
  color: #ffffff;
  margin-bottom: 1.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.service-item {
  background: rgba(25, 25, 25, 0.6);
  padding: 1.5rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-item:hover {
  background: rgba(35, 35, 35, 0.8);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
}

.service-item h4 {
  color: #ffffff;
  margin-bottom: 0.75rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.service-item p {
  color: #b8b8b8;
  font-size: 0.875rem;
  line-height: 1.6;
  letter-spacing: -0.005em;
}

.investment-card {
  background: rgba(25, 25, 25, 0.6);
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.investment-card:hover {
  background: rgba(35, 35, 35, 0.8);
  border-color: rgba(255, 255, 255, 0.15);
}

.investment-areas {
  list-style: none;
  margin-top: 1rem;
  color: #a8a8a8;
}

.investment-areas li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.875rem;
  letter-spacing: -0.005em;
  transition: color 0.2s ease;
}

.investment-areas li:last-child {
  border-bottom: none;
}

.investment-areas li:hover {
  color: #d1d5db;
}

/* Responsive Layouts */
@media (max-width: 768px) {
  .featured-research,
  .product-featured {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .research-hero .media-placeholder.large,
  .product-hero .media-placeholder.large {
    height: 250px;
  }
  
  .tech-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .media-placeholder {
    height: 180px;
  }
  
  .media-placeholder.large {
    height: 200px;
  }
  
  .placeholder-text {
    font-size: 0.8125rem;
  }
  
  .placeholder-format {
    font-size: 0.6875rem;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
  }
  
  .consulting-services,
  .featured-investment {
    margin-top: 2rem;
  }
  
  .investment-card {
    padding: 1.5rem;
  }
  
  .product-features {
    justify-content: center;
  }
  
  .feature-tag {
    font-size: 0.75rem;
    padding: 0.375rem 0.75rem;
  }
}