/* ClawFlow Website Styles */
/* Security-first. Income-always. 🫡 */

:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a2e;
  --accent: #00d4aa;
  --accent-glow: rgba(0, 212, 170, 0.3);
  --text-primary: #ffffff;
  --text-secondary: #e0e0e0;
  --text-muted: #a0a0a0;
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
  background: var(--bg-primary);
  color: var(--text-secondary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navigation */
nav {
  background: var(--bg-secondary);
  padding: 1rem 2rem;
  border-bottom: 2px solid var(--accent);
  position: sticky;
  top: 0;
  z-index: 1000;
}

nav .container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

nav .logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: logoPulse 2s ease-in-out infinite;
}

@keyframes logoPulse {
  0%, 100% {
    transform: scale(1);
    text-shadow: 0 0 10px var(--accent-glow);
  }
  50% {
    transform: scale(1.05);
    text-shadow: 0 0 20px var(--accent-glow);
  }
}

nav .nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  flex-wrap: wrap;
}

nav .nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 500;
}

nav .nav-links a:hover {
  color: var(--accent);
}

/* Main Content */
main {
  flex: 1;
  padding: 2rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 2rem;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-radius: var(--border-radius);
  margin-bottom: 3rem;
  border: 2px solid rgba(0, 212, 170, 0.2);
  position: relative;
  overflow: hidden;
  animation: borderGradient 3s ease-in-out infinite;
}

/* Animated gradient border */
@keyframes borderGradient {
  0%, 100% {
    border-color: rgba(0, 212, 170, 0.4);
    box-shadow: 0 0 20px rgba(0, 212, 170, 0.2);
  }
  50% {
    border-color: rgba(138, 43, 226, 0.4);
    box-shadow: 0 0 30px rgba(138, 43, 226, 0.3);
  }
}

/* Scan-line effect */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: scanLine 3s linear infinite;
  opacity: 0.3;
}

@keyframes scanLine {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Animated grid background */
.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  pointer-events: none;
  z-index: 0;
}

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

.hero h1 {
  font-size: 3rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  text-shadow: 0 0 20px var(--accent-glow);
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
  animation: textShimmer 3s ease-in-out infinite;
}

@keyframes textShimmer {
  0%, 100% {
    filter: brightness(1);
  }
  50% {
    filter: brightness(1.2);
  }
}

/* Military/Cyber Header Animations */
h1, h2, h3 {
  position: relative;
  animation: headerGlitch 8s ease-in-out infinite;
}

@keyframes headerGlitch {
  0%, 98% {
    transform: translate(0);
    filter: brightness(1);
  }
  99% {
    transform: translate(-2px, 1px);
    filter: brightness(1.2) saturate(1.3);
  }
  99.5% {
    transform: translate(2px, -1px);
  }
  100% {
    transform: translate(0);
    filter: brightness(1);
  }
}

h1::before, h2::before {
  content: '▸ ';
  color: var(--accent);
  opacity: 0;
  animation: chevronBlink 4s ease-in-out infinite;
}

@keyframes chevronBlink {
  0%, 90% {
    opacity: 0;
  }
  95%, 100% {
    opacity: 1;
  }
}

/* Cyber scan effect on hover */
h1:hover, h2:hover, h3:hover {
  text-shadow: 
    0 0 10px var(--accent-glow),
    0 0 20px var(--accent-glow),
    0 0 30px var(--accent-glow);
  animation: cyberScan 0.5s ease-out;
}

@keyframes cyberScan {
  0% {
    letter-spacing: 0;
    filter: blur(0);
  }
  50% {
    letter-spacing: 2px;
    filter: blur(1px);
  }
  100% {
    letter-spacing: 0;
    filter: blur(0);
  }
}

.hero .tagline {
  font-size: 1.5rem;
  color: var(--accent);
  margin-bottom: 2rem;
  font-weight: 600;
  position: relative;
  z-index: 1;
  overflow: hidden;
  border-right: 0.15em solid var(--accent);
  white-space: nowrap;
  margin: 0 auto 2rem;
  display: inline-block;
  animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes blink-caret {
  from, to {
    border-color: transparent;
  }
  50% {
    border-color: var(--accent);
  }
}

.hero p {
  font-size: 1.1rem;
  max-width: 800px;
  margin: 0 auto 2rem;
  color: var(--text-secondary);
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.stat-card {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: var(--border-radius);
  text-align: center;
  border: 1px solid rgba(0, 212, 170, 0.1);
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow), 0 0 50px rgba(0, 212, 170, 0.2);
  transform: translateY(-8px) scale(1.02);
}

.stat-card .number {
  font-size: 2.5rem;
  color: var(--accent);
  font-weight: bold;
  display: block;
  margin-bottom: 0.5rem;
  animation: countUp 1s ease-out;
}

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

.stat-card .label {
  color: var(--text-secondary);
  font-size: 1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #00a88a 100%);
  color: var(--bg-primary);
  box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-primary:hover {
  box-shadow: 0 6px 25px var(--accent-glow);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--accent);
  border: 2px solid var(--accent);
}

.btn-secondary:hover {
  background: var(--accent);
  color: var(--bg-primary);
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2rem 0;
}

/* Cards */
.card {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: var(--border-radius);
  border: 1px solid rgba(0, 212, 170, 0.1);
  transition: var(--transition);
  margin-bottom: 1.5rem;
}

.card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow), 0 0 50px rgba(0, 212, 170, 0.15);
  transform: translateY(-2px);
}

.card h2 {
  color: var(--text-primary);
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.card h3 {
  color: var(--accent);
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

.card p {
  margin-bottom: 1rem;
  line-height: 1.8;
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: 2rem;
  margin: 2rem 0;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border-radius: 8px;
  border: 2px solid rgba(0, 212, 170, 0.2);
  background: var(--bg-primary);
  color: var(--text-secondary);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.75rem;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.checkbox-item input[type="checkbox"] {
  width: auto;
  margin: 0;
}

/* Filters */
.filters {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  margin-bottom: 2rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-item {
  flex: 1;
  min-width: 200px;
}

/* Catalog Items */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.catalog-card {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid rgba(0, 212, 170, 0.1);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.catalog-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 25px var(--accent-glow), 0 0 40px rgba(0, 212, 170, 0.2);
  transform: translateY(-5px) scale(1.02);
}

.catalog-card .price {
  color: var(--accent);
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 0.5rem;
}

.catalog-card .category {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.catalog-card .description {
  flex: 1;
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.catalog-card .btn {
  margin-top: auto;
}

/* Results */
.results-section {
  margin-top: 3rem;
}

.tier-section {
  margin-bottom: 3rem;
}

.tier-section h3 {
  color: var(--accent);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.5rem;
}

.recommendation-card {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid rgba(0, 212, 170, 0.2);
  margin-bottom: 1rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
}

.recommendation-card .info h4 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.recommendation-card .score {
  background: var(--accent);
  color: var(--bg-primary);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-weight: bold;
  text-align: center;
}

/* Footer */
footer {
  background: var(--bg-secondary);
  padding: 3rem 2rem 1rem;
  border-top: 2px solid var(--accent);
  margin-top: 4rem;
}

footer .container {
  max-width: 1200px;
  margin: 0 auto;
}

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

footer h4 {
  color: var(--accent);
  margin-bottom: 1rem;
}

footer ul {
  list-style: none;
}

footer a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

footer a:hover {
  color: var(--accent);
}

footer .tagline {
  color: var(--accent);
  font-weight: bold;
  margin: 2rem 0 1rem;
  text-align: center;
  font-size: 1.1rem;
}

footer .copyright {
  text-align: center;
  color: var(--text-muted);
  padding-top: 1rem;
  border-top: 1px solid rgba(0, 212, 170, 0.1);
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-accent {
  color: var(--accent);
}

.mb-2 {
  margin-bottom: 2rem;
}

.hidden {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  nav .container {
    flex-direction: column;
  }
  
  nav .nav-links {
    gap: 1rem;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero .tagline {
    font-size: 1.2rem;
  }
  
  .stats {
    grid-template-columns: 1fr;
  }
  
  .cta-buttons {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    text-align: center;
  }
  
  .recommendation-card {
    grid-template-columns: 1fr;
  }
  
  .filters {
    flex-direction: column;
  }
}

/* Loading States */
.loading {
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
}

/* Animations */
@keyframes glow {
  0%, 100% { box-shadow: 0 0 20px var(--accent-glow); }
  50% { box-shadow: 0 0 30px var(--accent-glow), 0 0 40px var(--accent-glow); }
}
.glow-animation { animation: glow 2s ease-in-out infinite; }

/* Animated gradient border on hero */
@keyframes borderShift {
  0% { border-color: #00d4aa; }
  33% { border-color: #7b2ff7; }
  66% { border-color: #00b4d8; }
  100% { border-color: #00d4aa; }
}
.hero {
  border: 2px solid var(--accent);
  animation: borderShift 6s ease infinite;
  position: relative;
  overflow: hidden;
}

/* Scan-line overlay */
.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 212, 170, 0.03) 2px,
    rgba(0, 212, 170, 0.03) 4px
  );
  pointer-events: none;
  z-index: 1;
}
.hero > * { position: relative; z-index: 2; }

/* Grid background */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image:
    linear-gradient(rgba(0, 212, 170, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 170, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: -1;
}

/* Logo pulse */
@keyframes logoPulse {
  0%, 100% { text-shadow: 0 0 5px var(--accent-glow); }
  50% { text-shadow: 0 0 20px var(--accent-glow), 0 0 30px var(--accent-glow); }
}
nav .logo { animation: logoPulse 3s ease-in-out infinite; }

/* Typing cursor on tagline */
.hero .tagline {
  border-right: 3px solid var(--accent);
  animation: borderShift 6s ease infinite, blink 1s step-end infinite;
  display: inline-block;
  padding-right: 0.5rem;
}
@keyframes blink {
  50% { border-color: transparent; }
}

/* Gradient text on h1 */
.hero h1 {
  background: linear-gradient(135deg, #00d4aa, #7b2ff7, #00b4d8, #00d4aa);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientText 8s ease infinite;
}
@keyframes gradientText {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Enhanced card hover */
.card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 30px var(--accent-glow), 0 0 60px rgba(0, 212, 170, 0.1);
  transform: translateY(-3px);
}

/* Stat card entrance */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.stat-card { animation: fadeInUp 0.6s ease forwards; }
.stat-card:nth-child(2) { animation-delay: 0.1s; }
.stat-card:nth-child(3) { animation-delay: 0.2s; }
.stat-card:nth-child(4) { animation-delay: 0.3s; }

/* Copy button */
.copy-btn {
  background: var(--accent);
  color: var(--bg-primary);
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
}
.copy-btn:hover { opacity: 0.8; }
.copy-btn.copied { background: #4caf50; }
.command-box {
  background: #0d0d0d;
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.75rem;
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.85rem;
  color: var(--accent);
}