/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* C64/Atari palette — deep dark background, phosphor accents */
  --bg: #050308;
  --bg2: #080510;
  --surface: #0d0818;
  --surface2: #130e22;

  --border: rgba(100,60,220,0.22);
  --border-hover: rgba(140,100,255,0.5);

  --text: #e8deff;
  --text-muted: rgba(200,180,255,0.55);
  --text-dim: rgba(160,130,220,0.3);

  /* Phosphor blue-violet — C64's signature colour */
  --accent: #7b61ff;
  --accent2: #00e5ff;     /* cyan highlight — Atari monitor glow */
  --amber: #ffb347;       /* warm amber CRT glow */
  --accent-pale: rgba(123,97,255,0.08);
  --accent-glow: rgba(123,97,255,0.35);
  --accent-border: rgba(123,97,255,0.25);

  /* Button gradient — C64 blue-to-violet */
  --gradient: linear-gradient(135deg, #9b7dff, #5b3fcf);
  --gradient-subtle: linear-gradient(135deg, rgba(123,97,255,0.1), rgba(91,63,207,0.05));

  --font: 'Share Tech Mono', 'JetBrains Mono', monospace;
  --mono: 'Share Tech Mono', 'JetBrains Mono', monospace;
  --display: 'Press Start 2P', monospace;
  --radius: 0px;
  --radius-sm: 0px;
  --radius-lg: 2px;
  --transition: 0.15s steps(2);
  --shadow: 0 0 40px rgba(123,97,255,0.3), 0 20px 60px rgba(0,0,0,0.95);
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.6;
}


::selection {
  background: var(--accent);
  color: #000000;
}

::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
  border-left: 1px solid var(--border);
}
::-webkit-scrollbar-thumb {
  background: var(--accent);
  border-radius: 0;
}

/* ===== UTILITY ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  color: var(--accent2);
  text-shadow: 0 0 20px rgba(0,229,255,0.6), 0 0 40px rgba(0,229,255,0.3);
}

.section-label {
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--amber);
  text-shadow: 0 0 12px rgba(255,179,71,0.7);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-label::before {
  content: '* ';
  color: var(--amber);
  opacity: 0.8;
  letter-spacing: 0;
}

.section-label.light {
  color: rgba(255,179,71,0.7);
  text-shadow: 0 0 10px rgba(255,179,71,0.4);
}

.section-label.light::before {
  color: rgba(255,179,71,0.5);
}

.section-title {
  font-family: var(--display);
  font-size: clamp(1.1rem, 3vw, 2rem);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text);
  text-shadow: 0 0 20px rgba(123,97,255,0.5);
  margin-bottom: 28px;
}

.section-title em {
  font-style: normal;
  color: var(--accent2);
  text-shadow: 0 0 16px rgba(0,229,255,0.7);
}

.section-sub {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.9;
  margin-bottom: 60px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: #000000;
  font-family: var(--display);
  font-size: 0.5rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 28px;
  border-radius: 0;
  text-decoration: none;
  border: 2px solid var(--accent);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  white-space: nowrap;
  box-shadow: 4px 4px 0 rgba(0,0,0,0.8), 0 0 20px var(--accent-glow);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent2);
  opacity: 0;
  transition: var(--transition);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:hover {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(0,0,0,0.8), 0 0 30px var(--accent-glow);
  color: #000;
}

.btn-primary span,
.btn-primary svg {
  position: relative;
  z-index: 1;
}

.btn-primary svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s;
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

.btn-primary.btn-full {
  width: 100%;
  justify-content: center;
  padding: 18px 28px;
  font-size: 0.5rem;
  border-radius: 0;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--accent);
  font-family: var(--display);
  font-size: 0.5rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 24px;
  border-radius: 0;
  text-decoration: none;
  border: 2px solid var(--accent);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 4px 4px 0 rgba(123,97,255,0.3);
}

.btn-secondary:hover {
  color: #000;
  background: var(--accent);
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(123,97,255,0.3);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--accent2);
  font-family: var(--display);
  font-size: 0.45rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 22px;
  border-radius: 0;
  text-decoration: none;
  border: 2px solid var(--accent2);
  cursor: pointer;
  transition: var(--transition);
  margin-top: 24px;
  box-shadow: 4px 4px 0 rgba(0,229,255,0.2);
  text-shadow: 0 0 10px rgba(0,229,255,0.5);
}

.btn-outline:hover {
  background: var(--accent2);
  color: #000;
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 rgba(0,229,255,0.2);
}

/* ===== NAV ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(5,3,8,0.97);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--accent);
  box-shadow: 0 2px 20px rgba(123,97,255,0.25);
  padding: 14px 0;
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.logo {
  text-decoration: none;
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 45px;
  width: auto;
  display: block;
  background: var(--surface);
  border-radius: 2px;
  padding: 2px 4px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  display: block;
  padding: 8px 14px;
  color: var(--text-muted);
  text-decoration: none;
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 0;
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--accent2);
  text-shadow: 0 0 10px rgba(0,229,255,0.6);
  background: rgba(0,229,255,0.05);
}

.nav-cta {
  background: var(--accent) !important;
  color: #000000 !important;
  padding: 8px 16px !important;
  font-family: var(--mono) !important;
  font-size: 0.65rem !important;
  font-weight: 400 !important;
  border: 2px solid var(--accent) !important;
  border-radius: 0 !important;
  box-shadow: 3px 3px 0 rgba(0,0,0,0.8) !important;
  text-shadow: none !important;
}

.nav-cta:hover {
  background: var(--accent2) !important;
  border-color: var(--accent2) !important;
  transform: translate(1px, 1px) !important;
  box-shadow: 2px 2px 0 rgba(0,0,0,0.8) !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5,3,8,0.98);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s steps(2);
}

.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu ul {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-menu a {
  display: block;
  font-family: var(--display);
  font-size: 0.9rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
  padding: 14px 24px;
  transition: var(--transition);
  text-shadow: 0 0 20px rgba(123,97,255,0.4);
}

.mobile-menu a:hover {
  color: var(--accent2);
  text-shadow: 0 0 20px rgba(0,229,255,0.8);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(123,97,255,0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123,97,255,0.12) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(ellipse at center, black 10%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(123,97,255,0.1);
  border: 1px solid var(--accent);
  border-radius: 0;
  padding: 7px 14px;
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 0 10px rgba(123,97,255,0.5);
  margin-bottom: 32px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--amber);
  border-radius: 0;
  animation: pulse-dot 1s steps(2) infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(255,179,71,0.8); }
  50% { opacity: 0.3; box-shadow: 0 0 8px rgba(255,179,71,0.6); }
}

.hero-title {
  font-family: var(--display);
  font-size: clamp(1.4rem, 4.5vw, 4rem);
  font-weight: 400;
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
  text-shadow: 0 0 30px rgba(123,97,255,0.6), 0 0 60px rgba(123,97,255,0.2);
  margin-bottom: 32px;
}

.hero-title .line {
  display: block;
}

.hero-slogan {
  font-family: var(--display);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--amber);
  text-shadow: 0 0 16px rgba(255,179,71,0.8);
  margin-bottom: 36px;
}

.hero-slogan::before {
  content: '> ';
  color: var(--amber);
  opacity: 0.7;
}

.hero-sub {
  font-family: var(--mono);
  font-size: clamp(0.78rem, 1.5vw, 0.92rem);
  color: var(--text-muted);
  max-width: 560px;
  line-height: 2;
  margin-bottom: 12px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-row {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.stat-num {
  font-family: var(--display);
  font-size: 1.6rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--accent2);
  text-shadow: 0 0 20px rgba(0,229,255,0.6);
}

.stat-symbol {
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 400;
  color: var(--accent2);
  text-shadow: 0 0 12px rgba(0,229,255,0.5);
  display: inline;
}

.stat-text {
  font-family: var(--display);
  font-size: 1.1rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: var(--accent2);
  text-shadow: 0 0 20px rgba(0,229,255,0.6);
}

.stat-label {
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--text-muted);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-dim);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  z-index: 1;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, transparent, var(--amber), transparent);
  animation: scroll-line 2s steps(4) infinite;
  box-shadow: 0 0 6px rgba(255,179,71,0.6);
}

@keyframes scroll-line {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== TICKER ===== */
.ticker-wrap {
  overflow: hidden;
  background: var(--accent);
  border-top: none;
  border-bottom: none;
  padding: 12px 0;
  white-space: nowrap;
  box-shadow: 0 0 30px rgba(123,97,255,0.5);
}

.ticker-track {
  display: inline-flex;
  gap: 40px;
  animation: ticker 30s linear infinite;
}

.ticker-track span {
  font-family: var(--display);
  font-size: 0.45rem;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #000000;
}

.ticker-track .sep {
  color: rgba(0,0,0,0.4);
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ===== SERVICES ===== */
.services {
  padding: 120px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.services-grid .service-card:nth-child(4) {
  grid-column: 1 / 2;
}

.services-grid .service-card:nth-child(5) {
  grid-column: 2 / 4;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 28px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--accent);
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--accent);
  background: var(--surface2);
  box-shadow: 0 0 20px rgba(123,97,255,0.15), inset 0 0 20px rgba(123,97,255,0.04);
}

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

.card-glow {
  display: none;
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(123,97,255,0.08);
  border: 1px solid rgba(123,97,255,0.3);
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: rgba(123,97,255,0.15);
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(123,97,255,0.4);
}

.service-icon svg {
  width: 24px;
  height: 24px;
}

.service-card h3 {
  font-family: var(--display);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.6;
  color: var(--text);
  text-shadow: 0 0 10px rgba(123,97,255,0.4);
}

.service-card p {
  font-family: var(--mono);
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.9;
  flex: 1;
}

.card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.card-tags span {
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 400;
  padding: 3px 8px;
  background: rgba(123,97,255,0.08);
  border: 1px solid rgba(123,97,255,0.3);
  border-radius: 0;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}


.service-card--featured {
  background: rgba(123,97,255,0.06);
  border-color: rgba(123,97,255,0.35);
  box-shadow: 0 0 20px rgba(123,97,255,0.1);
}

.service-card--featured:hover {
  border-color: var(--accent);
  box-shadow: 0 0 30px rgba(123,97,255,0.2);
}

.service-card--featured .card-tags span {
  background: rgba(123,97,255,0.12);
  border-color: rgba(123,97,255,0.35);
  color: var(--accent);
}

.services--alt {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.services--biz {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

/* ===== STACK ===== */
.stack {
  padding: 100px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stack-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 28px 20px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0;
  text-align: center;
  transition: var(--transition);
  cursor: default;
}

.stack-item:hover {
  border-color: var(--accent);
  background: var(--surface2);
  box-shadow: 0 0 16px rgba(123,97,255,0.2);
}

.stack-icon {
  width: 48px;
  height: 48px;
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.stack-item:hover .stack-icon {
  transform: scale(1.1);
}

.stack-icon svg {
  width: 32px;
  height: 32px;
}

.stack-item span {
  font-family: var(--display);
  font-size: 0.45rem;
  font-weight: 400;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  line-height: 1.6;
}

/* ===== APPS ===== */
.apps {
  padding: 120px 0;
}

.apps-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.app-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  padding: 48px 40px;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.app-card-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(255,255,255,0.06), transparent 60%),
    radial-gradient(ellipse at 80% 80%, rgba(255,255,255,0.03), transparent 60%);
}

.app-card-content {
  position: relative;
  z-index: 1;
}

.app-icon-wrap {
  margin-bottom: 32px;
}

.app-icon {
  width: 64px;
  height: 64px;
  background: var(--gradient);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.app-icon svg {
  width: 32px;
  height: 32px;
  color: black;
}

.app-card h3 {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.25;
  margin-bottom: 16px;
}

.app-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== TERMINAL ===== */
.app-terminal {
  background: #020202;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 480px;
  display: flex;
  flex-direction: column;
}

.terminal-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.t-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.t-dot.red { background: #ff5f57; }
.t-dot.yellow { background: #febc2e; }
.t-dot.green { background: #28c840; }

.t-title {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.terminal-body {
  flex: 1;
  padding: 24px;
  font-family: var(--mono);
  font-size: 0.78rem;
  line-height: 1.9;
  color: #4dff91;
  overflow-y: auto;
  text-shadow: 0 0 6px rgba(77,255,145,0.4);
}

.terminal-line {
  display: block;
  animation: fadeInLine 0.2s ease-in;
}

@keyframes fadeInLine {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.t-prompt { color: #4dff91; text-shadow: 0 0 8px rgba(77,255,145,0.6); }
.t-cmd { color: #e8deff; text-shadow: 0 0 4px rgba(232,222,255,0.3); }
.t-comment { color: rgba(123,97,255,0.5); }
.t-success { color: #4dff91; text-shadow: 0 0 8px rgba(77,255,145,0.5); }
.t-info { color: var(--amber); text-shadow: 0 0 8px rgba(255,179,71,0.5); }
.t-warn { color: #ff6b6b; text-shadow: 0 0 8px rgba(255,107,107,0.5); }
.t-cursor {
  display: inline-block;
  width: 10px;
  height: 16px;
  background: #4dff91;
  animation: blink 0.8s step-end infinite;
  vertical-align: middle;
  box-shadow: 0 0 8px rgba(77,255,145,0.8);
}

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

/* ===== ABOUT ===== */
.about {
  padding: 120px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.about-badge {
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 400;
  padding: 6px 12px;
  background: rgba(123,97,255,0.08);
  border: 1px solid rgba(123,97,255,0.3);
  border-radius: 0;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ===== CODE WINDOW ===== */
.code-window {
  background: #020202;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.code-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.c-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.c-dot.red { background: #ff5f57; }
.c-dot.yellow { background: #febc2e; }
.c-dot.green { background: #28c840; }

.c-name {
  margin-left: 8px;
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text-dim);
}

.code-body {
  padding: 28px;
}

.code-body pre {
  margin: 0;
}

.code-body code {
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.9;
}

.c-kw { color: var(--amber); text-shadow: 0 0 6px rgba(255,179,71,0.4); }
.c-type { color: var(--accent2); text-shadow: 0 0 6px rgba(0,229,255,0.4); }
.c-str { color: #4dff91; text-shadow: 0 0 6px rgba(77,255,145,0.4); }
.c-fn { color: var(--accent); text-shadow: 0 0 6px rgba(123,97,255,0.4); }
.c-op { color: #ff9fff; text-shadow: 0 0 6px rgba(255,159,255,0.3); }
.c-comment { color: rgba(123,97,255,0.4); }

/* ===== CONTACT ===== */
.contact {
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

.contact-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

#contactCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.4;
}

.contact .container {
  position: relative;
  z-index: 1;
}

.contact-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.contact-title {
  font-family: var(--display);
  font-size: clamp(1.1rem, 3.5vw, 2.2rem);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-shadow: 0 0 30px rgba(123,97,255,0.5);
  margin-bottom: 20px;
}

.contact-sub {
  font-family: var(--mono);
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 2;
  margin-bottom: 48px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.contact-form {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--accent2);
  outline: none;
  transition: var(--transition);
  appearance: none;
  -webkit-appearance: none;
  resize: none;
  text-shadow: 0 0 6px rgba(0,229,255,0.3);
  caret-color: var(--amber);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-dim);
  text-shadow: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--surface2);
  box-shadow: 0 0 0 1px var(--accent), 0 0 16px rgba(123,97,255,0.15);
}

.form-group select option {
  background: var(--surface2);
  color: var(--text);
}

.contact-note {
  text-align: center;
  margin-top: 20px;
  font-size: 0.82rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--surface);
  border-top: 1px solid var(--accent);
  box-shadow: 0 -2px 20px rgba(123,97,255,0.15);
  padding: 48px 0 32px;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.footer-brand .logo-img {
  height: 28px;
}

.footer-brand p {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--accent2);
  text-shadow: 0 0 8px rgba(0,229,255,0.5);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: 1fr 1fr;
  }
  .services-grid .service-card:nth-child(4) {
    grid-column: auto;
  }
  .services-grid .service-card:nth-child(5) {
    grid-column: 1 / 3;
  }
  .stack-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .services-grid .service-card:nth-child(5) {
    grid-column: auto;
  }
  .stack-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .apps-showcase {
    grid-template-columns: 1fr;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    gap: 20px;
  }
  .hero-actions {
    flex-direction: column;
    gap: 12px;
  }
  .btn-primary, .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .stack-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-stats .stat-divider {
    display: none;
  }
  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}