/* Smalls Website - Retro CRT/Demoscene Style */

:root {
  --color-primary: #00ffff;
  --color-secondary: #00ff88;
  --color-accent: #ffff00;
  --color-bg: #000000;
  --color-bg-card: #0a0a0f;
  --color-text: #00ff66;
  --color-text-dim: #00cc44;
  --color-border: #00ff0066;
  --font-heading: 'Orbitron', monospace;
  --font-body: 'JetBrains Mono', monospace;
  --glow: 0 0 5px var(--color-primary);
  --glow-secondary: 0 0 5px var(--color-secondary);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  font-size: 21px;
  position: relative;
  overflow-x: hidden;
}

/* CRT Effects */
.scanlines {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    transparent 50%,
    rgba(0, 255, 0, 0.015) 50%
  );
  background-size: 100% 4px;
  pointer-events: none;
  z-index: 9999;
  animation: scanline 8s linear infinite;
}

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

.crt-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    ellipse at center,
    transparent 0%,
    rgba(0, 0, 0, 0.15) 100%
  );
  pointer-events: none;
  z-index: 9998;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Hero Section */
.hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
  padding-top: 40px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(0, 255, 0, 0.03) 2px,
      rgba(0, 255, 0, 0.03) 4px
    );
  pointer-events: none;
}

.ascii-logo {
  font-family: 'Courier New', monospace;
  font-size: clamp(10px, 2vw, 16px);
  font-weight: 700;
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary);
  letter-spacing: 0;
  line-height: 1.1;
  margin-bottom: 15px;
  animation: ascii-glow 3s ease-in-out infinite;
  white-space: pre;
  display: inline-block;
}

@keyframes ascii-glow {
  0%, 100% {
    text-shadow: 0 0 8px var(--color-primary), 0 0 15px var(--color-primary);
  }
  50% {
    text-shadow: 0 0 12px var(--color-primary), 0 0 25px var(--color-primary);
  }
}

.tagline {
  font-family: var(--font-heading);
  font-size: clamp(16px, 2vw, 22px);
  color: var(--color-primary);
  text-shadow: 0 0 5px var(--color-primary);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}

.subtitle {
  font-size: clamp(14px, 1.6vw, 18px);
  color: var(--color-text);
  margin-bottom: 20px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.4;
}

/* CTA Buttons */
.cta-buttons {
  display: flex;
  gap: 15px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

.btn {
  font-family: var(--font-heading);
  font-size: 16px;
  padding: 14px 32px;
  border: 1px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  transition: left 0.3s ease;
  z-index: -1;
}

.btn:hover::before {
  left: 0;
}

.btn:hover {
  color: var(--color-bg);
  box-shadow: 0 0 8px rgba(0, 255, 255, 0.4);
}

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

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

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

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

.btn-tertiary {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-tertiary::before {
  background: var(--color-accent);
}

.btn-icon {
  font-size: 14px;
}

/* Demo Badge */
.demo-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 1px solid var(--color-border);
  background: rgba(0, 255, 0, 0.05);
  font-family: var(--font-heading);
  font-size: 14px;
  letter-spacing: 0.1em;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-text);
  box-shadow: 0 0 10px var(--color-text);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Sections */
section {
  padding: 30px 0;
  position: relative;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3.5vw, 36px);
  text-align: center;
  margin-bottom: 20px;
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary);
  letter-spacing: 0.1em;
}

.title-bracket {
  color: var(--color-secondary);
  margin: 0 15px;
}

/* Features Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 15px;
  margin-top: 20px;
}

.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 18px;
  transition: all 0.3s ease;
  position: relative;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
  transform: translateY(-3px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  font-size: 36px;
  margin-bottom: 12px;
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary);
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--color-primary);
  letter-spacing: 0.05em;
}

.feature-card p {
  font-size: 14px;
  color: var(--color-text);
  margin-bottom: 10px;
  line-height: 1.5;
}

.feature-code {
  background: #000;
  border: 1px solid var(--color-border);
  padding: 12px;
  font-size: 13px;
  overflow-x: auto;
}

.feature-code pre {
  margin: 0;
  color: var(--color-text);
  font-family: 'Courier New', monospace;
}

code {
  font-family: 'Courier New', monospace;
  color: var(--color-primary);
  background: rgba(0, 255, 255, 0.1);
  padding: 2px 6px;
  border-radius: 2px;
}

/* Code Examples */
.code-example {
  background: var(--color-bg-card);
}

.example-tabs {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.tab-btn {
  font-family: var(--font-heading);
  font-size: 14px;
  padding: 10px 20px;
  background: transparent;
  border: 2px solid var(--color-border);
  color: var(--color-text-dim);
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tab-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.tab-btn.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0, 255, 255, 0.15);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
}

.example-tab {
  display: none;
}

.example-tab.active {
  display: block;
}

.code-block {
  background: #000;
  border: 1px solid var(--color-border);
  padding: 15px;
  margin-bottom: 12px;
  overflow-x: auto;
  position: relative;
}

.code-block::before {
  content: 'SMALLS DSL';
  position: absolute;
  top: 10px;
  right: 10px;
  font-family: var(--font-heading);
  font-size: 12px;
  color: var(--color-border);
  letter-spacing: 0.1em;
}

.code-block pre {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
}

.code-block code {
  background: none;
  padding: 0;
  color: var(--color-text);
}

/* Syntax Highlighting */
.comment { color: #666; font-style: italic; }
.function { color: var(--color-primary); font-weight: bold; }
.method { color: var(--color-secondary); }
.param { color: var(--color-accent); }
.number { color: #ff8800; }
.string { color: #88ff88; }
.variable { color: #ff88ff; }
.keyword { color: var(--color-primary); font-weight: bold; }
.operator { color: var(--color-secondary); font-weight: bold; }

.example-desc {
  font-size: 15px;
  color: var(--color-text);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.5;
}

/* Terminal */
.terminal {
  background: #000;
  border: 2px solid var(--color-primary);
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.4);
  margin: 15px 0;
  font-family: 'Courier New', monospace;
}

.terminal-header {
  background: var(--color-primary);
  color: #000;
  padding: 10px 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.terminal-title {
  font-weight: bold;
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot.red { background: #ff0000; }
.dot.yellow { background: #ffff00; }
.dot.green { background: #00ff00; }

.terminal-body {
  padding: 15px;
  overflow-x: auto;
}

.terminal-body pre {
  margin: 0;
  color: var(--color-text);
  font-size: 13px;
  line-height: 1.5;
}

.prompt { color: var(--color-primary); font-weight: bold; }
.command { color: var(--color-accent); }
.output { color: var(--color-text-dim); }

.install-note {
  font-size: 18px;
  color: var(--color-text);
  margin: 40px 0 20px;
  text-align: center;
}

/* Stats */
.stats {
  background: linear-gradient(135deg, rgba(0, 255, 255, 0.05), rgba(255, 0, 255, 0.05));
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.stat-card {
  text-align: center;
  padding: 45px 25px;
  border: 2px solid var(--color-border);
  background: var(--color-bg-card);
  transition: all 0.3s ease;
}

.stat-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
  transform: scale(1.03);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 64px;
  font-weight: 900;
  color: var(--color-primary);
  text-shadow: 0 0 10px var(--color-primary);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 18px;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Footer */
.footer {
  background: var(--color-bg-card);
  border-top: 2px solid var(--color-border);
  padding: 40px 0 25px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 30px;
}

.footer-brand h3 {
  font-family: var(--font-heading);
  font-size: 28px;
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary);
  margin-bottom: 12px;
}

.footer-brand p {
  color: var(--color-text);
  font-size: 16px;
  line-height: 1.6;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.footer-column h4 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  margin-bottom: 12px;
  font-size: 16px;
  letter-spacing: 0.05em;
}

.footer-column ul {
  list-style: none;
}

.footer-column li {
  margin-bottom: 8px;
}

.footer-column a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 14px;
}

.footer-column a:hover {
  color: var(--color-primary);
  text-shadow: 0 0 8px var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: 20px;
  text-align: center;
  color: var(--color-text);
  font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  section {
    padding: 25px 0;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .example-tabs {
    flex-direction: column;
  }

  .tab-btn {
    width: 100%;
  }
}