/* Orbiting Code - Professional Terminal Theme (Dark) - Generated from config.php */

:root {
  /* Dynamic theme colors from config.php */
  --background: #0d1117;
  --foreground: #e6edf3;
  --muted-background: #161b22;
  --muted-foreground: #7d8590;
  
  /* Terminal green accent */
  --primary: #00d563;
  --primary-foreground: #0d1117;
  --primary-hover: #00b050;
  
  /* Form button colors from config */
  --form-button-background: #a35522;
  --form-button-text: #ffffff;
  --form-button-hover: #e07635;
  
  /* Secondary colors */
  --secondary: #21262d;
  --secondary-foreground: #e6edf3;
  
  /* Border colors */
  --border: #30363d;
  --border-light: #21262d;
  
  /* Status colors */
  --success: #238636;
  --warning: #d29922;
  --error: #f85149;
  
  /* Custom theme colors */
  --contact-box-background: #161b22;
  --page-overlay-background: rgba(0, 0, 0, 0.3);
  
  /* Typography */
  --font-mono: 'JetBrains Mono', monospace;
  --font-sans: 'Open Sans', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Border radius */
  --radius: 0.375rem;
  --radius-lg: 0.5rem;
  
  /* Shadows */
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
  
  /* Transitions */
  --transition: 0.2s ease-out;
}

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

body {
  font-family: var(--font-sans) !important;
  background-color: var(--background) !important;
  color: var(--foreground) !important;
  line-height: 1.6 !important;
  -webkit-font-smoothing: antialiased !important;
}

html {
  scroll-padding-top: 100px !important;
}

/* Typography */
h1 {
  font-family: var(--font-mono) !important;
  font-size: 3rem !important;
  font-weight: 600 !important;
  line-height: 1.1 !important;
  margin-bottom: var(--space-lg) !important;
  color: var(--primary) !important;
}

/* Hero title with responsive sizing */
.hero-title {
  font-family: var(--font-mono) !important;
  font-size: clamp(1.2rem, 2vw + 0.5rem, 2.5rem) !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  margin-bottom: var(--space-lg) !important;
  color: var(--primary) !important;
  overflow: hidden !important;
  white-space: nowrap !important;
  /* width controlled by typewriter animation */
}

h2 {
  font-size: 2.25rem !important;
  font-weight: 600 !important;
  line-height: 1.2 !important;
  margin-bottom: var(--space-md) !important;
  color: #e6edf3 !important;
}

h3 {
  font-size: 1.5rem !important;
  font-weight: 600 !important;
  line-height: 1.3 !important;
  margin-bottom: var(--space-sm) !important;
  color: var(--foreground) !important;
}

p {
  margin-bottom: var(--space-md) !important;
  color: var(--muted-foreground) !important;
}

/* Layout */
.container {
  max-width: 1200px !important;
  margin: 0 auto !important;
  padding: 0 var(--space-lg) !important;
}

.section {
  padding: var(--space-3xl) 0 !important;
}

/* Header */
.header {
  background-color: var(--background) !important;
  border-bottom: 1px solid var(--border) !important;
  position: sticky !important;
  top: 0 !important;
  z-index: 50 !important;
  backdrop-filter: blur(10px) !important;
}

.nav {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: var(--space-lg) 0 !important;
}

.logo {
  font-family: var(--font-mono) !important;
  font-size: 1.5rem !important;
  color: var(--primary) !important;
  text-decoration: none !important;
  font-weight: 500 !important;
}

.nav-links {
  display: flex !important;
  gap: var(--space-xl) !important;
  list-style: none !important;
}

.nav-link {
  color: var(--muted-foreground) !important;
  text-decoration: none !important;
  font-weight: 500 !important;
  transition: color var(--transition) !important;
}

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

/* Theme Toggle */
.theme-toggle {
  background: transparent !important;
  border: none !important;
  border-radius: var(--radius) !important;
  color: var(--muted-foreground) !important;
  padding: 8px !important;
  font-size: 20px !important;
  cursor: pointer !important;
  transition: color var(--transition) !important;
  font-family: inherit !important;
}

.theme-toggle:hover {
  color: var(--primary) !important;
}

/* Terminal component */
.terminal {
  background-color: var(--muted-background) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg) !important;
  padding: var(--space-lg) !important;
  font-family: var(--font-mono) !important;
  margin: var(--space-xl) 0 !important;
}

.terminal-header {
  display: flex !important;
  align-items: center !important;
  gap: var(--space-sm) !important;
  margin-bottom: var(--space-md) !important;
  padding-bottom: var(--space-sm) !important;
  border-bottom: 1px solid var(--border) !important;
}

.terminal-dot {
  width: 12px !important;
  height: 12px !important;
  border-radius: 50% !important;
  background-color: var(--muted-foreground) !important;
}

.terminal-dot.red { background-color: var(--error) !important; }
.terminal-dot.yellow { background-color: var(--warning) !important; }
.terminal-dot.green { background-color: var(--success) !important; }

.terminal-content {
  font-size: 0.875rem !important;
  line-height: 1.5 !important;
}

.terminal-prompt {
  color: var(--primary) !important;
  margin-right: var(--space-sm) !important;
}

.terminal-command {
  color: var(--foreground) !important;
}

.terminal-output {
  color: var(--muted-foreground) !important;
  margin-left: var(--space-md) !important;
}

/* Buttons */
.btn {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: var(--space-md) var(--space-xl) !important;
  border-radius: var(--radius) !important;
  font-weight: 500 !important;
  text-decoration: none !important;
  transition: all var(--transition) !important;
  border: none !important;
  cursor: pointer !important;
  font-size: 1rem !important;
}

.btn-primary {
  background-color: var(--primary) !important;
  color: var(--primary-foreground) !important;
}

.btn-primary:hover {
  background-color: var(--primary-hover) !important;
  transform: translateY(-1px) !important;
  box-shadow: var(--shadow) !important;
}

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

.btn-secondary:hover {
  background-color: var(--primary) !important;
  color: var(--primary-foreground) !important;
}

.btn-form {
  background-color: var(--form-button-background) !important;
  color: var(--form-button-text) !important;
}

.btn-form:hover {
  background-color: var(--form-button-hover) !important;
  transform: translateY(-1px) !important;
  box-shadow: var(--shadow) !important;
}

/* Cards */
.card {
  background-color: #161b22 !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius-lg) !important;
  padding: var(--space-xl) !important;
  transition: all var(--transition) !important;
}

.card:hover {
  border-color: var(--primary) !important;
  transform: translateY(-2px) !important;
  box-shadow: var(--shadow-lg) !important;
}

.grid {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)) !important;
  gap: var(--space-xl) !important;
}

/* Hero section */
.hero {
  text-align: center !important;
  padding: var(--space-3xl) 0 !important;
  background-color: #161b22 !important;
}

.hero-cta {
  display: flex !important;
  gap: var(--space-lg) !important;
  justify-content: center !important;
  flex-wrap: wrap !important;
  margin-top: var(--space-xl) !important;
}

/* Footer */
.footer {
  background-color: var(--muted-background) !important;
  border-top: 1px solid var(--border) !important;
  padding: var(--space-2xl) 0 !important;
  text-align: center !important;
}

.footer-nav {
  display: flex !important;
  justify-content: center !important;
  gap: var(--space-xl) !important;
  margin-bottom: var(--space-lg) !important;
  flex-wrap: wrap !important;
}

.footer-link {
  color: var(--muted-foreground) !important;
  text-decoration: none !important;
  transition: color var(--transition) !important;
}

.footer-link:hover {
  color: var(--primary) !important;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-md) !important;
  }
  
  h1 {
    font-size: 2.5rem !important;
  }
  
  .hero-title {
    font-size: clamp(1rem, 1.5vw + 0.5rem, 1.8rem) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    max-width: 100% !important;
    /* width controlled by typewriter animation */
  }
  
  .nav {
    flex-direction: column !important;
    gap: var(--space-lg) !important;
  }
  
  .hero-cta {
    flex-direction: column !important;
    align-items: center !important;
  }
  
  .grid {
    grid-template-columns: 1fr !important;
  }
  
  /* Hide SVG artwork on mobile */
  .terminal svg {
    display: none !important;
  }
  
  .terminal {
    flex-direction: column !important;
  }
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease-out forwards;
}

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

.typing::after {
  content: '|';
  animation: blink 1s infinite;
  color: var(--primary);
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

/* Typewriter effect animations */
.typewriter {
  animation: typing 2s steps(30, end), blink-caret 1.2s step-end infinite;
  border-right: 3px solid rgba(0, 213, 99, 0.25);
  font-family: var(--font-mono) !important;
}

/* Adjust typewriter for mobile - keep animation but allow wrapping */
@media (max-width: 768px) {
  .typewriter {
    animation: typing 3s steps(40, end), blink-caret 1.2s step-end infinite;
  }
}

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

@keyframes blink-caret {
  from, to { border-color: transparent }
  50% { border-color: rgba(0, 213, 99, 0.25); }
}

/* Typing animation without persistent cursor */
.typing-no-cursor {
  overflow: hidden;
  white-space: nowrap;
  width: 0;
  animation: typing-reveal 3s steps(40, end) forwards;
}

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

/* JavaScript typing effect with cursor */
.js-typing {
  border-right: 3px solid var(--primary);
}

/* Stop blinking cursor */
.typing-complete {
  border-right: none !important;
}

/* Contact box styling */
.contact-box {
  background: var(--contact-box-background) !important;
  border-radius: var(--radius) !important;
  font-family: var(--font-mono) !important;
}

/* Page overlay */
.page-overlay {
  background: var(--page-overlay-background) !important;
}