:root {
  /* Core Palette - Clean Light Mode */
  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb; /* Gray 50 */
  --bg-card: #ffffff;
  --bg-card-hover: #f3f4f6; /* Gray 100 */
  
  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --text-primary: #111827; /* Gray 900 */
  --text-secondary: #4b5563; /* Gray 600 */
  --text-tertiary: #9ca3af; /* Gray 400 */

  /* Accents */
  --accent-primary: #000000; /* Deep black for primary actions */
  --accent-primary-text: #ffffff;
  --accent-brand: #3b82f6;   /* Brand blue */
  --border-subtle: #e5e7eb; /* Gray 200 */
  --border-hover: #d1d5db; /* Gray 300 */
  
  /* Effects */
  --glass-blur: blur(12px);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.06), 0 1px 2px 0 rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    linear-gradient(var(--bg-primary) 0%, transparent 100%),
    linear-gradient(#f3f4f6 1px, transparent 1px),
    linear-gradient(90deg, #f3f4f6 1px, transparent 1px);
  background-size: 100% 100%, 40px 40px, 40px 40px;
  background-position: 0 0, -1px -1px, -1px -1px;
  max-width: 100vw;
}

/* Utility */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-gradient {
  background: linear-gradient(180deg, #111827 0%, #4b5563 100%);
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mono {
  font-family: var(--font-mono);
}

/* Typography */
h1 {
  font-size: 4.5rem;
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.05;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

h2 {
  font-size: 2.75rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

h3 {
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.4;
}

p {
  color: var(--text-secondary);
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.7;
  max-width: 65ch;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  left: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04), 0 1px 2px 0 rgba(0, 0, 0, 0.03);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.logo {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-primary);
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.nav-link {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s;
  font-weight: 500;
}

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

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
  transition: transform 0.3s ease;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 2rem;
  height: 52px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--transition-base);
  text-decoration: none;
  gap: 0.625rem;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: var(--accent-primary);
  color: var(--accent-primary-text);
  border: 1px solid var(--accent-primary);
}

.btn-primary:hover {
  background: #1a1a1a;
  border-color: #1a1a1a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: #fff;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary:active {
  transform: translateY(-1px);
}

/* Hero */
.hero {
  padding-top: 8rem;
  padding-bottom: 6rem;
  text-align: center;
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

.hero::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    radial-gradient(circle at 2px 2px, rgba(0, 0, 0, 0.3) 1px, transparent 1px);
  background-size: 32px 32px;
  z-index: -2;
  opacity: 0.5;
  pointer-events: none;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero::before {
  content: '';
  position: absolute;
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.06) 0%, transparent 70%);
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  pointer-events: none;
  animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.6;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.1);
    opacity: 0.8;
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 1rem;
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 999px;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.badge:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, minmax(280px, auto));
  gap: 1.5rem;
  margin-top: 4rem;
}

.bento-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--text-primary), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.bento-card:hover {
  border-color: var(--text-primary);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.bento-card:hover::before {
  transform: translateX(100%);
}

.bento-card.large {
  grid-column: span 2;
}

.bento-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #fafafa 0%, #fff 100%);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.bento-card:hover .bento-icon {
  box-shadow: var(--shadow-md);
  transform: scale(1.05) rotate(-5deg);
  border-color: var(--text-primary);
}

/* Code Block Visualization */
.code-window {
  background: #1e1e1e; /* Keeping terminal dark for contrast */
  border: 1px solid #333;
  border-radius: 8px;
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #d4d4d8;
  margin-top: 1.5rem;
  box-shadow: var(--shadow-md);
}

.code-line { 
  margin-bottom: 4px; 
  display: block; 
}

.code-error { 
  color: #f87171; 
}

.code-comment { 
  color: #6b7280; 
}

/* Workflow Steps */
.workflow {
  padding: 8rem 0;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.timeline {
  margin-top: 4rem;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--border-subtle);
  transform: translateX(-50%);
}

.timeline-item {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
  align-items: center;
}

.timeline-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #fafafa 0%, #fff 100%);
  border: 2px solid var(--border-subtle);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  box-shadow: var(--shadow-md);
  color: var(--text-primary);
  transition: all var(--transition-base);
}

.timeline-item:hover .timeline-icon {
  border-color: var(--text-primary);
  box-shadow: var(--shadow-lg);
  transform: scale(1.15);
}

.timeline-content {
  background: #fff;
  border: 1px solid var(--border-subtle);
  padding: 2rem;
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.timeline-content:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: var(--border-hover);
}

.right { 
  text-align: left; 
}

.left { 
  text-align: right; 
}

/* Stats/Tech */
.tech-pill {
  font-size: 0.8rem;
  padding: 0.375rem 0.875rem;
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  background: linear-gradient(135deg, #fafafa 0%, #fff 100%);
  color: var(--text-primary);
  display: inline-block;
  margin: 0.375rem 0.25rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.tech-pill:hover {
  border-color: var(--text-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Hero Demo Image */
.hero-demo-container {
  margin-top: 4rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 16px;
  background: linear-gradient(135deg, #fafafa 0%, #ffffff 100%);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  transition: all var(--transition-slow);
  position: relative;
}

.hero-demo-container::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, #000 0%, #666 100%);
  border-radius: 20px;
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.hero-demo-container:hover {
  transform: translateY(-8px);
  box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.2);
}

.hero-demo-container:hover::before {
  opacity: 0.03;
}

.hero-demo-image {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  transition: transform var(--transition-slow);
}

.hero-demo-container:hover .hero-demo-image {
  transform: scale(1.01);
}

/* Tablet Responsive */
.hero-demo-container:hover .hero-demo-image {
  transform: scale(1.01);
}

/* Image Modal */
.image-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.image-modal.active {
  display: flex;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  z-index: 10000;
  max-width: 95%;
  max-height: 95%;
  padding: 1rem;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.image-modal.active .modal-content {
  transform: scale(1);
}

.modal-image {
  width: 100%;
  height: auto;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.modal-close {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 40px;
  height: 40px;
  background: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.2s;
  z-index: 10001;
}

.modal-close:hover {
  background: #000;
  transform: rotate(90deg);
}

.modal-close:hover svg {
  stroke: #fff;
}

@media (max-width: 968px) {
  h1 { 
    font-size: 3rem; 
  }
  
  h2 {
    font-size: 2.25rem;
  }
  
  .bento-grid { 
    grid-template-columns: 1fr; 
    grid-template-rows: auto; 
  }
  
  .bento-card.large { 
    grid-column: span 1; 
  }
  
  .timeline::before { 
    left: 20px; 
  }
  
  .timeline-item { 
    grid-template-columns: 40px 1fr; 
    gap: 1rem; 
  }
  
  .left { 
    text-align: left; 
    grid-column: 2; 
    grid-row: 1; 
  }
  
  .timeline-icon { 
    grid-column: 1; 
    grid-row: 1; 
  }
  
  .dummy-col { 
    display: none; 
  }
  
  /* Comparison cards responsive */
  .comparison-card {
    margin-bottom: 2rem;
  }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  
  /* Typography */
  h1 {
    font-size: 2.5rem;
    line-height: 1.1;
    margin-bottom: 1rem;
  }
  
  h2 {
    font-size: 1.75rem;
    line-height: 1.2;
    margin-bottom: 1rem;
  }
  
  h3 {
    font-size: 1.15rem;
  }
  
  p {
    font-size: 0.95rem;
  }
  
  /* Navigation */
  .navbar {
    padding: 0.5rem 0;
  }
  
  .nav-inner {
    padding: 0 1rem;
    flex-wrap: nowrap;
    gap: 1rem;
    max-width: 100%;
    height: 60px;
  }
  
  .logo {
    font-size: 0.95rem;
    flex-shrink: 0;
  }
  
  .logo > div:first-child {
    width: 20px !important;
    height: 20px !important;
  }
  
  /* Show hamburger on mobile */
  .hamburger {
    display: flex;
    flex-shrink: 0;
    margin-left: auto;
  }
  
  /* Mobile menu overlay */
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--bg-primary);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    gap: 0;
    padding: 80px 2rem 2rem 2rem;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
    overflow-y: auto;
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-link {
    font-size: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-subtle);
    text-align: left;
  }
  
  .nav-link:hover {
    background: var(--bg-secondary);
    padding-left: 0.5rem;
  }
  
  /* Hero */
  .hero {
    padding-top: 8rem;
    padding-bottom: 4rem;
  }
  
  .hero p {
    font-size: 1rem;
    max-width: 100%;
    margin-bottom: 2rem;
  }
  
  .badge {
    font-size: 0.75rem;
    padding: 0.4rem 0.875rem;
    margin-bottom: 1.5rem;
  }
  
  .hero-demo-container {
    margin-top: 3rem;
    cursor: pointer;
    position: relative;
  }
  
  .hero-demo-container::after {
    content: '';
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.8) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cpolyline points='9 21 3 21 3 15'%3E%3C/polyline%3E%3Cline x1='21' y1='3' x2='14' y2='10'%3E%3C/line%3E%3Cline x1='3' y1='21' x2='10' y2='14'%3E%3C/line%3E%3C/svg%3E") center no-repeat;
    border-radius: 50%;
    pointer-events: none;
    opacity: 0.9;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  }
  
  .hero-demo-image {
    transition: transform 0.3s ease;
  }
  
  .hero-demo-container:active .hero-demo-image {
    transform: scale(0.98);
  }
  
  /* Buttons */
  .btn {
    padding: 0.875rem 1.5rem;
    font-size: 0.9rem;
    width: 100%;
    justify-content: center;
  }
  
  /* Bento Grid */
  .bento-grid {
    gap: 1rem;
    margin-top: 2rem;
  }
  
  .bento-card {
    padding: 1.75rem;
  }
  
  .bento-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 1.25rem;
  }
  
  .code-window {
    padding: 0.75rem;
    font-size: 0.75rem;
  }
  
  .tech-pill {
    padding: 0.35rem 0.75rem;
    font-size: 0.7rem;
  }
  
  /* Timeline/Workflow */
  .workflow {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
  
  .timeline {
    margin-top: 2rem;
  }
  
  .timeline-item {
    margin-bottom: 2rem;
    gap: 0.75rem;
  }
  
  .timeline-content {
    padding: 1rem;
  }
  
  .timeline-content h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
  }
  
  .timeline-content p {
    font-size: 0.9rem;
  }
  
  .timeline-icon {
    width: 36px;
    height: 36px;
  }
  
  .timeline-icon svg {
    width: 16px;
    height: 16px;
  }
  
  /* Comparison Section */
  section[style*="padding-bottom: 10rem"] {
    padding-bottom: 5rem !important;
    padding-top: 5rem !important;
  }
  
  .comparison-card {
    padding: 2rem !important;
  }
  
  .comparison-card h3 {
    font-size: 1.5rem !important;
  }
  
  .comparison-card p {
    font-size: 0.9rem !important;
  }
  
  .comparison-card ul li {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
  }
  
  /* Stats Section */
  section[style*="display: grid"] > div > div {
    gap: 1rem !important;
  }
  
  /* CTA Section */
  section#install {
    padding-bottom: 4rem !important;
  }
  
  section#install h2 {
    font-size: 1.75rem !important;
  }
  
  section#install p {
    font-size: 1rem !important;
    margin-bottom: 2rem !important;
  }
  
  /* Footer */
  footer {
    padding: 2.5rem 0 1.5rem 0 !important;
  }
  
  footer > div > div:first-child {
    flex-direction: column !important;
    gap: 2rem !important;
    align-items: start !important;
  }
  
  footer h4 {
    font-size: 0.8rem !important;
  }
  
  footer li a,
  footer p {
    font-size: 0.875rem !important;
  }
}

/* Small Mobile Responsive */
@media (max-width: 480px) {
  h1 {
    font-size: 2rem;
    letter-spacing: -0.03em;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .hero {
    padding-top: 5rem;
  }
  
  .nav-links {
    font-size: 0.8rem;
    gap: 0.5rem;
  }
  
  .nav-link {
    padding: 0.4rem 0.6rem;
  }
  
  .bento-card {
    padding: 1.5rem;
  }
  
  .comparison-card {
    padding: 1.5rem !important;
  }
  
  .timeline-content {
    padding: 0.75rem;
  }
  
  /* Make comparison cards stack */
  section > div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
  }
}

/* Comparison Cards Hover Effects */
.comparison-card.old-way:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px -10px rgba(239, 68, 68, 0.15);
  border-color: #fca5a5;
}

.comparison-card.new-way:hover {
  transform: translateY(-6px);
  box-shadow: 0 25px 50px -12px rgba(34, 197, 94, 0.2);
  border-color: #86efac;
}

/* Footer Pulse Animation */
@keyframes pulse-dot {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.5);
  }
  50% {
    opacity: 0.6;
    box-shadow: 0 0 12px rgba(34, 197, 94, 0.8);
  }
}