/* --- Homepage view styles --- */
#home{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:26px;padding:56px 20px 40px;position:relative;overflow:hidden}
#home::before{content:"";position:absolute;inset:-40% -20% auto -20%;height:70%;background:radial-gradient(60% 70% at 50% 0%,color-mix(in srgb,var(--ok) 22%,transparent),transparent 70%),radial-gradient(50% 60% at 80% 10%,color-mix(in srgb,var(--hole) 18%,transparent),transparent 70%);pointer-events:none;z-index:0;animation:heroDrift 14s ease-in-out infinite alternate}
@keyframes heroDrift{from{transform:translateX(-3%)}to{transform:translateX(3%)}}

/* ==================== TECH CYBER HERO STYLING ==================== */
.tech-hero {
  position: relative;
  max-width: 1240px;
  margin: 1rem auto 3.5rem;
  padding: 2.5rem 1.5rem;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3rem;
  text-align: left;
}

/* Neon Glow Orbs in Background */
.tech-glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}
.glow-left {
  top: 10%;
  left: -5%;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, #6366f1, transparent 70%);
}
.glow-right {
  bottom: 0;
  right: 5%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, #06b6d4, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Terminal System Badge */
.terminal-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(99, 102, 241, 0.35);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: #38bdf8;
  backdrop-filter: blur(8px);
  width: fit-content;
}
.badge-divider { color: rgba(255, 255, 255, 0.2); }
.badge-sub { color: #94a3b8; font-size: 0.75rem; }

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseNeon 1.6s infinite ease-in-out;
}
@keyframes pulseNeon {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* Cyber Gradient Title with Glitch Feel */
.tech-hero .hero-title {
  font-size: clamp(2.3rem, 4.4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0;
  color: var(--ink, #0f172a);
}

.cyber-gradient {
  background: linear-gradient(135deg, #6366f1 0%, #06b6d4 50%, #3b82f6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  position: relative;
}

.tech-hero .hero-sub {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--mute, #64748b);
  max-width: 540px;
  margin: 0;
}

/* Metric Chips Matrix */
.tech-metrics-matrix {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0.5rem 0;
}

.metric-chip {
  background: var(--code, rgba(15, 23, 42, 0.05));
  border: 1px solid var(--line, rgba(255, 255, 255, 0.12));
  border-radius: 8px;
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  min-width: 90px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.03);
}

.chip-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  color: var(--mute, #64748b);
}

.chip-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
}
.text-neon { color: #06b6d4 !important; }
.text-purple { color: #8b5cf6 !important; }

/* Futuristic Buttons */
.hero-cta-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.tech-btn-primary {
  position: relative;
  overflow: hidden;
  padding: 12px 26px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(135deg, #4f46e5, #0ea5e9);
  color: #ffffff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 8px 24px -6px rgba(79, 70, 229, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tech-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -4px rgba(14, 165, 233, 0.6);
}

.btn-shimmer {
  position: absolute;
  top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
  transform: skewX(-20deg);
  animation: shimmerMove 3.5s infinite;
}
@keyframes shimmerMove {
  100% { left: 200%; }
}

.tech-btn-ghost {
  padding: 12px 20px;
  border-radius: 8px;
  border: 1px solid var(--line, rgba(0,0,0,0.15));
  background: transparent;
  color: var(--ink, #1e293b);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.tech-btn-ghost:hover {
  background: rgba(99, 102, 241, 0.08);
  border-color: #6366f1;
}

.tech-btn-inner {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.tech-btn-logo {
  width: 16px;
  height: 16px;
  object-fit: contain;
  flex-shrink: 0;
  display: inline-block;
  vertical-align: middle;
}

.hero-engine-status {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.78rem;
  color: var(--mute, #94a3b8);
}
.byline-tag b { color: var(--ink, #0f172a); }

/* ==================== 3D HOLOGRAPHIC VIEWPORT ==================== */
.tech-preview-container {
  perspective: 1200px;
  z-index: 1;
}

.holo-card {
  position: relative;
  border-radius: 14px;
  background: #090d16;
  border: 1px solid rgba(99, 102, 241, 0.35);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.6), 0 0 30px rgba(99, 102, 241, 0.15);
  overflow: hidden;
  transition: transform 0.15s ease-out;
  transform-style: preserve-3d;
}

.holo-header {
  height: 38px;
  background: #111827;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
}
.holo-dots { display: flex; gap: 6px; }
.holo-dots span {
  width: 9px; height: 9px; border-radius: 50%;
}
.holo-dots span:nth-child(1) { background: #f43f5e; }
.holo-dots span:nth-child(2) { background: #fbbf24; }
.holo-dots span:nth-child(3) { background: #10b981; }

.holo-title-bar {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 6px;
}
.holo-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  color: #10b981;
}
.status-live {
  width: 6px; height: 6px; background: #10b981; border-radius: 50%;
  animation: pulseNeon 1s infinite;
}

.holo-screen {
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.holo-img {
  width: 100%;
  height: auto;
  display: block;
  filter: contrast(1.05) saturate(1.1);
  transition: transform 0.3s ease;
}
.holo-screen:hover .holo-img {
  transform: scale(1.02);
}

/* Sci-fi Scanline overlay */
.cyber-scanline {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 6px;
  background: linear-gradient(180deg, transparent, rgba(6, 182, 212, 0.4), transparent);
  opacity: 0.7;
  animation: scanDown 4s linear infinite;
  pointer-events: none;
}
@keyframes scanDown {
  0% { top: -10%; }
  100% { top: 110%; }
}

/* Live Floating Sorting Bar Widget */
.holo-floating-widget {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(10, 15, 29, 0.82);
  border: 1px solid rgba(6, 182, 212, 0.4);
  backdrop-filter: blur(10px);
  padding: 8px 12px;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.4);
  pointer-events: none;
}
.widget-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  color: #38bdf8;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}
.sim-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 32px;
  width: 90px;
}
.sim-bars .bar {
  flex: 1;
  background: #3b82f6;
  height: var(--h);
  border-radius: 2px;
  animation: barFluctuate 1.8s ease-in-out infinite alternate;
  animation-delay: var(--delay);
}
.sim-bars .bar.active { background: #06b6d4; }
.sim-bars .bar.target { background: #ec4899; }

@keyframes barFluctuate {
  0% { transform: scaleY(0.7); opacity: 0.7; }
  100% { transform: scaleY(1.15); opacity: 1; }
}

.holo-prompt {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: 6px 14px;
  border-radius: 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  color: #f1f5f9;
  letter-spacing: 0.05em;
  pointer-events: none;
}

.home-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;width:100%;max-width:820px}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px 14px 12px;display:flex;flex-direction:column;gap:8px;cursor:pointer;text-align:left;font:inherit;color:inherit;transition:transform .18s ease,box-shadow .2s ease,border-color .2s ease}
.tile:hover{transform:translateY(-3px);border-color:var(--hole);box-shadow:0 6px 18px rgba(0,0,0,.08)}
.tile:focus-visible{outline:2px solid var(--hole);outline-offset:2px}
.tile .ti{width:36px;height:36px;color:var(--hole);flex:none}
.tile .ti svg{width:100%;height:100%;display:block}
.tile .tn{font-weight:700;font-size:15px;margin-top:2px}
.tile .ts{font-size:12px;color:var(--mute);line-height:1.35;min-height:32px}
.tile .tb{font:600 11px "JetBrains Mono",monospace;color:var(--ok);letter-spacing:.02em}
.tile.soon{opacity:.55;cursor:default;pointer-events:none}
.tile.soon .tb{color:var(--mute)}
.tile.tile-accent{
  background:linear-gradient(135deg,var(--panel),color-mix(in srgb,var(--hole) 10%,var(--panel)));
  border-color:color-mix(in srgb,var(--hole) 45%,transparent);
}
.tile.tile-accent:hover{
  border-color:var(--hole);
  box-shadow:0 6px 20px color-mix(in srgb,var(--hole) 25%,transparent);
}

.home-langs{position:relative;z-index:1;display:flex;gap:8px;flex-wrap:wrap;justify-content:center;align-items:center}
.lang-chip{border:1px solid var(--line);background:var(--panel);padding:4px 12px;border-radius:999px;font:600 12px "JetBrains Mono",monospace;color:var(--ink);display:inline-flex;align-items:center;gap:6px}
.lang-chip.muted{color:var(--mute)}
.chip-lang-logo{width:14px;height:14px;object-fit:contain;flex-shrink:0;display:inline-block;vertical-align:middle}

.home-quick{position:relative;z-index:1;display:flex;gap:10px;flex-wrap:wrap;justify-content:center}
.quick-btn{border:1px solid var(--line);background:var(--panel);color:var(--ink);padding:8px 14px;border-radius:10px;font:inherit;cursor:pointer;transition:transform .15s ease,border-color .2s ease;display:inline-flex;align-items:center;gap:8px}
.quick-btn:hover{transform:translateY(-2px);border-color:var(--ok)}
.quick-btn-logo{width:16px;height:16px;object-fit:contain;flex-shrink:0;display:inline-block;vertical-align:middle}
.dlang-logo{width:16px;height:16px;object-fit:contain;flex-shrink:0;display:inline-block;vertical-align:middle}

.home-theme-bar{position:absolute;top:18px;right:20px;z-index:10;display:flex;gap:8px;align-items:center}
.home-footer{width:100%;max-width:820px;position:relative;z-index:1;text-align:center;margin-top:20px;padding:22px 20px calc(24px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);display:flex;flex-direction:column;align-items:center;gap:8px}
.home-foot-tagline{color:var(--mute);font-size:13px}
.home-foot-byline{font-size:13px;color:var(--mute)}
#goHome{cursor:pointer;transition:color .2s ease}
#goHome:hover,#goHome:focus-visible{color:var(--hole);outline:none}

/* Mobile Responsiveness */
@media (max-width: 920px) {
  #home{padding:34px 14px 30px;gap:20px}
  .tech-hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2.5rem;
    padding: 1.5rem 0.5rem;
  }
  .hero-content {
    align-items: center;
  }
  .tech-metrics-matrix, .hero-cta-group {
    justify-content: center;
  }
  .tech-hero .hero-sub {
    margin: 0 auto;
  }
  .home-theme-bar{top:12px;right:12px}
  .home-theme-bar .theme-select,
  .home-theme-bar .header-snd-btn{display:none!important}
  .home-theme-bar .theme-toggle-btn{display:inline-flex!important}
  .home-footer{margin-top:12px;padding:16px 12px calc(20px + env(safe-area-inset-bottom,0px))}
  .home-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
  .tile{padding:12px}
  .tile .ts{min-height:auto}
}

@media(prefers-reduced-motion:reduce){
  #home::before{animation:none}
  .tile,.quick-btn,.pulse-dot,.cyber-scanline,.sim-bars .bar{animation:none}
}