/* ============================================
   MARTIN TECHNOLOGY — Terminal Arcade Theme
   Retro / Cyberpunk / TUI / Moe
   ============================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=JetBrains+Mono:wght@300;400;500;700&family=Share+Tech+Mono&display=swap');

/* --- CSS Variables --- */
:root {
  --bg-primary: #0a0a12;
  --bg-secondary: #0f0f1a;
  --bg-card: #12121f;
  --bg-card-hover: #1a1a2e;

  --text-primary: #c8c8d4;
  --text-muted: #6a6a7a;
  --text-bright: #e8e8f0;

  --neon-green: #00ff41;
  --neon-cyan: #00e5ff;
  --neon-magenta: #ff0080;
  --neon-amber: #ffb000;
  --neon-purple: #b44dff;
  --neon-red: #ff3333;

  --border-color: #2a2a3a;
  --border-glow: #00ff4133;

  --font-pixel: 'Press Start 2P', monospace;
  --font-mono: 'JetBrains Mono', 'Share Tech Mono', monospace;
  --font-body: 'JetBrains Mono', monospace;

  --scanline-opacity: 0.03;
  --glow-spread: 8px;

  --max-width: 1100px;
  --section-pad: 5rem 2rem;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

/* --- CRT Scanline Overlay --- */
body::after {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, var(--scanline-opacity)) 2px,
    rgba(0, 0, 0, var(--scanline-opacity)) 4px
  );
}

/* --- Utility --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

a {
  color: var(--neon-cyan);
  text-decoration: none;
  transition: color 0.2s, text-shadow 0.2s;
}
a:hover {
  color: var(--neon-green);
  text-shadow: 0 0 var(--glow-spread) var(--neon-green);
}

::selection {
  background: var(--neon-magenta);
  color: var(--bg-primary);
}

/* --- Headings --- */
h1, h2, h3, h4 {
  font-family: var(--font-pixel);
  color: var(--text-bright);
  letter-spacing: 1px;
}

h1 { font-size: 1.6rem; line-height: 1.8; }
h2 { font-size: 1.1rem; line-height: 1.7; }
h3 { font-size: 0.85rem; line-height: 1.6; }

/* --- TUI Box Drawing --- */
.tui-box {
  border: 1px solid var(--border-color);
  border-radius: 0;
  position: relative;
  padding: 1.5rem;
  background: var(--bg-card);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.tui-box:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 12px var(--border-glow), inset 0 0 12px rgba(0, 255, 65, 0.02);
}

/* Box label — sits on top border */
.tui-box-label {
  position: absolute;
  top: -0.65em;
  left: 1rem;
  background: var(--bg-card);
  padding: 0 0.5rem;
  font-family: var(--font-pixel);
  font-size: 0.6rem;
  color: var(--neon-green);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* Double-border variant */
.tui-box--double {
  border: 2px solid var(--border-color);
  box-shadow: inset 0 0 0 1px var(--border-color);
}

/* --- Animated Cursor --- */
.cursor {
  display: inline-block;
  width: 0.6em;
  height: 1.1em;
  background: var(--neon-green);
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
  margin-left: 2px;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* --- Neon Glow Text --- */
.glow-green {
  color: var(--neon-green);
  text-shadow: 0 0 6px var(--neon-green), 0 0 20px rgba(0, 255, 65, 0.3);
}
.glow-cyan {
  color: var(--neon-cyan);
  text-shadow: 0 0 6px var(--neon-cyan), 0 0 20px rgba(0, 229, 255, 0.3);
}
.glow-magenta {
  color: var(--neon-magenta);
  text-shadow: 0 0 6px var(--neon-magenta), 0 0 20px rgba(255, 0, 128, 0.3);
}
.glow-amber {
  color: var(--neon-amber);
  text-shadow: 0 0 6px var(--neon-amber), 0 0 20px rgba(255, 176, 0, 0.3);
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10, 10, 18, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.8rem 0;
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  font-family: var(--font-pixel);
  font-size: 0.7rem;
  color: var(--neon-green);
  text-decoration: none;
  letter-spacing: 2px;
}
.nav-brand:hover {
  color: var(--neon-green);
  text-shadow: 0 0 10px var(--neon-green);
}
.nav-brand .prompt {
  color: var(--neon-cyan);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.8rem;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  position: relative;
  padding: 0.3rem 0;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--neon-cyan);
  text-shadow: 0 0 6px rgba(0, 229, 255, 0.4);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0;
  height: 1px;
  background: var(--neon-cyan);
  transition: width 0.3s;
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--neon-green);
  transition: transform 0.3s, opacity 0.3s;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  padding: 10rem 2rem 6rem;
  text-align: center;
  position: relative;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(0, 229, 255, 0.06) 0%, transparent 60%),
    var(--bg-primary);
}

.hero-prompt {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--neon-green);
  margin-bottom: 1.5rem;
  opacity: 0.7;
}

.hero h1 {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  color: var(--text-bright);
  margin-bottom: 1rem;
  line-height: 2;
}

.hero-tagline {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.8;
}

.hero-pitch {
  max-width: 680px;
  margin: 0 auto 2.5rem;
  padding: 1.5rem;
  border-left: 2px solid var(--neon-magenta);
  background: rgba(255, 0, 128, 0.04);
  text-align: left;
}
.hero-pitch p {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.8;
}
.hero-pitch strong {
  color: var(--neon-amber);
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-pixel);
  font-size: 0.6rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.9rem 1.8rem;
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  background: transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  position: relative;
}
.btn:hover {
  background: var(--neon-cyan);
  color: var(--bg-primary);
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.4);
  text-shadow: none;
}
.btn--green {
  border-color: var(--neon-green);
  color: var(--neon-green);
}
.btn--green:hover {
  background: var(--neon-green);
  color: var(--bg-primary);
  box-shadow: 0 0 16px rgba(0, 255, 65, 0.4);
}
.btn--magenta {
  border-color: var(--neon-magenta);
  color: var(--neon-magenta);
}
.btn--magenta:hover {
  background: var(--neon-magenta);
  color: var(--bg-primary);
  box-shadow: 0 0 16px rgba(255, 0, 128, 0.4);
}

/* ============================================
   SERVICE CARDS (Homepage Grid)
   ============================================ */
.services-section {
  padding: var(--section-pad);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}
.section-header h2 {
  margin-bottom: 0.8rem;
}
.section-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.service-card {
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 0;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.2s;
  position: relative;
  overflow: hidden;
}
.service-card:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.1);
  transform: translateY(-2px);
}

.service-card .card-index {
  position: absolute;
  top: 0.8rem;
  right: 0.8rem;
  font-family: var(--font-pixel);
  font-size: 0.5rem;
  color: var(--neon-green);
  opacity: 0.5;
}

.service-card .card-icon {
  font-size: 2rem;
  padding: 1.5rem 1.5rem 0;
  display: block;
}

.service-card .card-body {
  padding: 1.2rem 1.5rem 1.5rem;
}

.service-card h3 {
  font-size: 0.7rem;
  margin-bottom: 0.8rem;
  color: var(--neon-cyan);
}

.service-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.service-card .card-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--neon-green);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.service-card .card-link:hover {
  text-shadow: 0 0 6px var(--neon-green);
}
.service-card .card-link::before {
  content: '>';
}

/* Service card top accent line */
.service-card::before {
  content: '';
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));
  opacity: 0;
  transition: opacity 0.3s;
}
.service-card:hover::before {
  opacity: 1;
}

/* ============================================
   PITCH / VALUE PROP SECTION
   ============================================ */
.pitch-section {
  padding: var(--section-pad);
  background: var(--bg-primary);
}

.pitch-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: center;
}

.pitch-text h2 {
  margin-bottom: 1.2rem;
  line-height: 2;
}
.pitch-text p {
  font-size: 0.95rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.pitch-terminal {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}
.pitch-terminal .terminal-bar {
  background: var(--border-color);
  padding: 0.4rem 0.8rem;
  display: flex;
  gap: 0.4rem;
  align-items: center;
}
.pitch-terminal .terminal-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
}
.pitch-terminal .terminal-dot:nth-child(1) { background: var(--neon-red); }
.pitch-terminal .terminal-dot:nth-child(2) { background: var(--neon-amber); }
.pitch-terminal .terminal-dot:nth-child(3) { background: var(--neon-green); }
.pitch-terminal .terminal-body {
  padding: 1rem;
  line-height: 1.9;
}
.pitch-terminal .terminal-body .line {
  margin-bottom: 0.3rem;
}
.pitch-terminal .prompt-char {
  color: var(--neon-green);
}
.pitch-terminal .cmd {
  color: var(--neon-cyan);
}
.pitch-terminal .output {
  color: var(--text-muted);
}
.pitch-terminal .success {
  color: var(--neon-green);
}
.pitch-terminal .warn {
  color: var(--neon-amber);
}

/* ============================================
   SERVICE DETAIL PAGE
   ============================================ */
.service-detail {
  padding: 8rem 2rem 5rem;
  max-width: 800px;
  margin: 0 auto;
}

.service-detail .breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.service-detail .breadcrumb a {
  color: var(--neon-cyan);
}

.service-detail h1 {
  margin-bottom: 0.5rem;
  line-height: 2;
}

.service-detail .service-subtitle {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--neon-cyan);
  margin-bottom: 2rem;
}

.service-detail .service-body {
  font-size: 0.95rem;
  line-height: 1.9;
}

.service-detail .service-body h2 {
  margin: 2.5rem 0 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.service-detail .service-body h3 {
  margin: 2rem 0 0.8rem;
  color: var(--neon-amber);
}

.service-detail .service-body p {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.service-detail .service-body ul,
.service-detail .service-body ol {
  margin: 1rem 0;
  padding-left: 1.5rem;
}
.service-detail .service-body li {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}
.service-detail .service-body li::marker {
  color: var(--neon-green);
}

.service-detail .service-body strong {
  color: var(--text-bright);
}

.service-cta {
  margin-top: 3rem;
  padding: 2rem;
  border: 1px solid var(--neon-cyan);
  background: rgba(0, 229, 255, 0.03);
  text-align: center;
}
.service-cta h3 {
  color: var(--neon-cyan);
  margin-bottom: 1rem;
}
.service-cta p {
  margin-bottom: 1.5rem;
  color: var(--text-muted);
}

/* ============================================
   ABOUT PAGE
   ============================================ */
.about-page {
  padding: 8rem 2rem 5rem;
  max-width: 800px;
  margin: 0 auto;
}
.about-page h1 { margin-bottom: 2rem; line-height: 2; }
.about-page h2 {
  font-size: 0.9rem;
  margin: 2.5rem 0 1rem;
  color: var(--neon-cyan);
}
.about-page p {
  margin-bottom: 1rem;
  line-height: 1.9;
  font-size: 0.95rem;
}
.about-page ul {
  margin: 1rem 0;
  padding-left: 1.5rem;
}
.about-page li {
  margin-bottom: 0.5rem;
}
.about-page li::marker {
  color: var(--neon-green);
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-page {
  padding: 8rem 2rem 5rem;
  max-width: 700px;
  margin: 0 auto;
}
.contact-page h1 { margin-bottom: 1rem; line-height: 2; }
.contact-page .contact-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 3rem;
}

.contact-methods {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.contact-card {
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 1.5rem;
  transition: border-color 0.3s;
}
.contact-card:hover {
  border-color: var(--neon-green);
}
.contact-card .card-icon-sm {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}
.contact-card h3 {
  font-size: 0.6rem;
  margin-bottom: 0.5rem;
  color: var(--neon-cyan);
}
.contact-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}
.contact-card a {
  font-size: 0.85rem;
}

/* Contact form */
.contact-form {
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 2rem;
  position: relative;
}
.contact-form .tui-box-label {
  background: var(--bg-card);
}

.form-group {
  margin-bottom: 1.5rem;
}
.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--neon-green);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.7rem;
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--neon-cyan);
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.15);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* ============================================
   SERVICES INDEX PAGE
   ============================================ */
.services-index {
  padding: 8rem 2rem 5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.services-index h1 {
  text-align: center;
  margin-bottom: 0.8rem;
  line-height: 2;
}
.services-index .services-intro {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  border-top: 1px solid var(--border-color);
  padding: 2.5rem 0;
  text-align: center;
  background: var(--bg-secondary);
}
.footer p {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}
.footer .footer-tagline {
  color: var(--neon-green);
  opacity: 0.5;
  font-size: 0.6rem;
  font-family: var(--font-pixel);
  letter-spacing: 2px;
}
.footer a {
  color: var(--neon-cyan);
}

/* ============================================
   ASCII / DECORATIVE
   ============================================ */
.ascii-divider {
  text-align: center;
  color: var(--border-color);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 2rem 0;
  user-select: none;
  overflow: hidden;
  white-space: nowrap;
}

/* Floating grid background */
.grid-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.03;
  background-image:
    linear-gradient(var(--neon-cyan) 1px, transparent 1px),
    linear-gradient(90deg, var(--neon-cyan) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  :root {
    --section-pad: 3.5rem 1.2rem;
  }

  h1 { font-size: 1.1rem; }
  h2 { font-size: 0.9rem; }

  .hero { padding: 7rem 1.2rem 4rem; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    flex-direction: column;
    background: rgba(10, 10, 18, 0.97);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem;
    gap: 0.5rem;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.8rem 1rem; }

  .nav-toggle { display: flex; }

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

  .contact-methods {
    grid-template-columns: 1fr;
  }

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

  .service-detail,
  .about-page,
  .contact-page {
    padding: 6rem 1.2rem 3rem;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 0.9rem; }

  .hero { padding: 6rem 1rem 3rem; }

  .btn {
    font-size: 0.5rem;
    padding: 0.7rem 1.2rem;
  }

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

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

.fade-in {
  animation: fadeInUp 0.6s ease-out both;
}
.fade-in-delay-1 { animation-delay: 0.1s; }
.fade-in-delay-2 { animation-delay: 0.2s; }
.fade-in-delay-3 { animation-delay: 0.3s; }
.fade-in-delay-4 { animation-delay: 0.4s; }

/* Subtle flicker for neon elements */
@keyframes flicker {
  0%, 100% { opacity: 1; }
  92% { opacity: 1; }
  93% { opacity: 0.8; }
  94% { opacity: 1; }
  96% { opacity: 0.9; }
  97% { opacity: 1; }
}

.flicker {
  animation: flicker 4s ease-in-out infinite;
}