:root {
  /* ── BLACK BASE SHADES ── */
  --void: #060306;
  --deep: #0c0510;
  --surface: #170a16;
  --panel: #1d0c1d;
  --edge: #3c1024;

  /* ── RED SHADES ── */
  --accent-red: #ff2d55;
  --accent-red-bright: #ff4d6d;
  --accent-red-deep: #8c0a2a;
  --accent-red-soft: #ff8a9b;

  /* ── BLUE SHADES ── */
  --accent-cyan: #3fa9ff;
  --accent-blue: #2361ff;
  --accent-violet: #123a8c;
  --accent-green: #4fc3ff;
  --accent-amber: #ff5a36;

  --text-primary: #f5eef1;
  --text-secondary: #b08a94;
  --text-dim: #6e4a56;

  --glow-cyan: rgba(63,169,255,0.2);
  --glow-violet: rgba(35,97,255,0.18);
  --glow-green: rgba(79,195,255,0.18);
  --glow-red: rgba(255,45,85,0.22);

  --font-mono: 'Space Mono', monospace;
  --font-body: 'Inter', sans-serif;
  --font-display: 'Syne', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background:
    radial-gradient(ellipse 70% 50% at 15% 0%, rgba(255,45,85,0.10) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 20%, rgba(35,97,255,0.10) 0%, transparent 60%),
    linear-gradient(180deg, #060306 0%, #0c0510 45%, #170a16 100%);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
  min-height: 100vh;
}

/* ── SCANLINE OVERLAY ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 3px,
    rgba(0,0,0,0.045) 3px,
    rgba(0,0,0,0.045) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2.5rem;
  height: 60px;
  background: linear-gradient(90deg, rgba(6,3,6,0.92) 0%, rgba(28,8,20,0.9) 60%, rgba(10,10,30,0.9) 100%);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,45,85,0.12);
}

.nav-eye {
  vertical-align: middle;
  margin-right: 8px;
  overflow: visible;
}

.nav-eye-outer {
  fill: #ffffff;      /* White */
  stroke: #000000;    /* Black border */
  stroke-width: 1px;
}

.nav-eye-pupil {
  fill: #000000;      /* Black pupil */
  /* Remove the color property, it is not needed for fill */
  /* Remove the drop-shadow filter if it is making the eye look "blurry" or black */
  transition: transform 0.05s linear; 
  transform-origin: 30px 18px; 
}
.nav-logo {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  font-weight: 700;
  background: linear-gradient(90deg, var(--accent-red-bright), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 18px rgba(255,45,85,0.35));
  letter-spacing: 0.14em;
  white-space: nowrap;
}
.nav-logo-os { color: var(--text-dim); -webkit-text-fill-color: var(--text-dim); background: none; filter: none; }

.nav-links {
  display: flex;
  gap: 0.2rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.35rem 0.8rem;
  border: 1px solid transparent;
  border-radius: 3px;
  letter-spacing: 0.08em;
  transition: all 0.2s;
}
.nav-links a:hover {
  color: var(--accent-cyan);
  border-color: rgba(63,169,255,0.35);
  background: linear-gradient(135deg, rgba(255,45,85,0.06), rgba(63,169,255,0.08));
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.hw-selector { position: relative; }
.hw-selector select {
  appearance: none;
  background: linear-gradient(160deg, var(--panel) 0%, var(--surface) 100%);
  border: 1px solid rgba(63,169,255,0.3);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  padding: 0.3rem 2rem 0.3rem 0.7rem;
  border-radius: 3px;
  cursor: pointer;
  letter-spacing: 0.06em;
  outline: none;
  transition: border-color 0.2s;
}
.hw-selector select:hover { border-color: var(--accent-red-bright); }
.hw-selector::after {
  content: '▾';
  position: absolute;
  right: 0.5rem; top: 50%;
  transform: translateY(-50%);
  color: var(--accent-cyan);
  font-size: 0.6rem;
  pointer-events: none;
}

.dev-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 0.06em;
  border: 1px solid var(--edge);
  padding: 0.25rem 0.6rem;
  border-radius: 2px;
  white-space: nowrap;
  background: linear-gradient(135deg, rgba(255,45,85,0.05), rgba(35,97,255,0.05));
}
.dev-badge span {
  background: linear-gradient(90deg, var(--accent-red-bright), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

.status-dot-wrap {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse 2s infinite;
}
.status-dot-label {
  font-family: var(--font-mono);
  font-size: 0.58rem;
  color: var(--accent-cyan);
  letter-spacing: 0.15em;
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 7rem 2rem 4rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(35,97,255,0.16) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 15% 20%, rgba(255,45,85,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 15%, rgba(63,169,255,0.10) 0%, transparent 60%),
    linear-gradient(180deg, #060306 0%, #0c0510 50%, #170a16 100%);
  z-index: 0;
}

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,45,85,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(63,169,255,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
  z-index: 0;
}

.hero-content { position: relative; z-index: 2; max-width: 900px; }

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-cyan);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}
.hero-eyebrow::before, .hero-eyebrow::after {
  content: ''; width: 40px; height: 1px;
  background: linear-gradient(90deg, var(--accent-red), var(--accent-cyan)); opacity: 0.6;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffe8ec 0%, #ff6b81 35%, #3fa9ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 680px;
  margin: 0 auto 2.5rem;
  font-weight: 300;
}

.model-router {
  background: linear-gradient(160deg, rgba(29,12,29,0.85) 0%, rgba(12,5,16,0.85) 100%);
  border: 1px solid rgba(255,45,85,0.2);
  border-radius: 8px;
  padding: 1.2rem 1.8rem;
  margin-bottom: 2rem;
  max-width: 540px;
  margin-left: auto; margin-right: auto;
  backdrop-filter: blur(10px);
}
.model-router-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.model-router-label::before {
  content: ''; width: 6px; height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-red), var(--accent-cyan));
  box-shadow: 0 0 8px var(--accent-red);
  animation: pulse 2s infinite;
}

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

.slider-track { display: flex; align-items: center; gap: 1rem; }
.slider-label { font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-secondary); white-space: nowrap; }
.slider-label.active { color: var(--accent-cyan); }

input[type=range] {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-red) 50%, var(--edge) 50%);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  transition: background 0.2s;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-red), var(--accent-cyan));
  box-shadow: 0 0 12px var(--accent-red), 0 0 24px rgba(63,169,255,0.4);
  cursor: pointer;
  transition: box-shadow 0.2s;
}
input[type=range]:hover::-webkit-slider-thumb { box-shadow: 0 0 20px var(--accent-red), 0 0 40px rgba(63,169,255,0.5); }

.hero-stats { display: flex; gap: 1rem; justify-content: center; margin-top: 3rem; flex-wrap: wrap; }
.stat-chip {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.9rem;
  border: 1px solid;
  border-radius: 20px;
  display: flex; align-items: center; gap: 0.4rem;
}
.stat-chip.cyan { border-color: rgba(63,169,255,0.35); color: var(--accent-cyan); background: linear-gradient(135deg, rgba(63,169,255,0.08), rgba(35,97,255,0.03)); }
.stat-chip.violet { border-color: rgba(35,97,255,0.4); color: #7fb2ff; background: linear-gradient(135deg, rgba(35,97,255,0.09), rgba(18,58,140,0.04)); }
.stat-chip.green { border-color: rgba(255,45,85,0.35); color: var(--accent-red-bright); background: linear-gradient(135deg, rgba(255,45,85,0.08), rgba(140,10,42,0.03)); }
.stat-chip::before { content: '●'; font-size: 0.45rem; }

/* ── SECTIONS ── */
section { padding: 5rem 2rem; position: relative; }
.section-inner { max-width: 1200px; margin: 0 auto; }

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent-cyan);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 560px;
  font-weight: 300;
}

/* ── ARCHITECTURE CARDS ── */
#architecture { background: linear-gradient(180deg, var(--void) 0%, var(--deep) 100%); }

.arch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.arch-card {
  background: linear-gradient(160deg, var(--panel) 0%, var(--surface) 55%, var(--void) 130%);
  border: 1px solid var(--edge);
  border-radius: 8px;
  padding: 1.8rem;
  position: relative; overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
}
.arch-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--card-accent, linear-gradient(90deg, var(--accent-red), var(--accent-cyan)));
}
.arch-card::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 40% at 100% 0%, rgba(63,169,255,0.08), transparent 70%);
  pointer-events: none;
}
.arch-card:hover { border-color: rgba(255,45,85,0.35); transform: translateY(-3px); }

.card-icon { font-size: 1.4rem; margin-bottom: 0.75rem; display: block; }
.card-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 800; margin-bottom: 0.3rem; letter-spacing: -0.01em; }
.card-status {
  font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.15em;
  text-transform: uppercase; margin-bottom: 1rem;
  display: flex; align-items: center; gap: 0.4rem;
}
.card-status.active { color: var(--accent-cyan); }
.card-status.trigger { color: var(--accent-amber); }
.card-status.continuous { color: var(--accent-red-bright); }
.card-status::before { content: '⬤'; font-size: 0.5rem; }

.card-body { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.65; font-weight: 300; }
.card-body strong { color: var(--text-primary); font-weight: 500; }

.card-bullets { list-style: none; margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.card-bullets li { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-secondary); display: flex; gap: 0.5rem; align-items: baseline; }
.card-bullets li::before { content: '→'; color: var(--accent-cyan); flex-shrink: 0; }

.card-metric {
  font-family: var(--font-mono); font-size: 0.68rem; color: var(--text-dim);
  background: linear-gradient(135deg, rgba(0,0,0,0.35), rgba(60,16,36,0.25)); border: 1px solid var(--edge);
  border-radius: 3px; padding: 0.6rem 0.8rem; margin-top: 1rem; letter-spacing: 0.05em;
}
.card-metric code { color: var(--accent-cyan); }

/* ── FACIAL RECOGNITION ── */
#jarvis-ai { background: linear-gradient(180deg, var(--deep) 0%, #10061a 100%); }

.face-layout {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center; margin-top: 3rem;
}
.face-visual { position: relative; aspect-ratio: 1; max-width: 380px; }
.face-ring {
  position: absolute; border-radius: 50%; border: 1px solid;
  animation: spin 12s linear infinite;
}
.face-ring:nth-child(1) { inset: 10%; border-color: rgba(63,169,255,0.3); border-top-color: var(--accent-cyan); animation-duration: 8s; }
.face-ring:nth-child(2) { inset: 22%; border-color: rgba(255,45,85,0.25); border-right-color: var(--accent-red-bright); animation-direction: reverse; animation-duration: 12s; }
.face-ring:nth-child(3) { inset: 34%; border-color: rgba(35,97,255,0.2); border-bottom-color: var(--accent-blue); animation-duration: 6s; }
@keyframes spin { to { transform: rotate(360deg); } }

.face-center {
  position: absolute; inset: 0; display: flex;
  flex-direction: column; align-items: center; justify-content: center; gap: 0.5rem;
}
.face-emoji { font-size: 2.5rem; }
.face-caption { font-family: var(--font-mono); font-size: 0.6rem; color: var(--accent-cyan); letter-spacing: 0.15em; text-transform: uppercase; }

.id-matrix { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1.5rem; }
.id-row {
  display: flex; align-items: center; gap: 0.75rem;
  font-family: var(--font-mono); font-size: 0.75rem;
  background: linear-gradient(135deg, rgba(63,169,255,0.06), rgba(255,45,85,0.03)); border: 1px solid rgba(63,169,255,0.18);
  border-radius: 4px; padding: 0.6rem 1rem; transition: all 0.2s;
}
.id-row:hover { background: linear-gradient(135deg, rgba(63,169,255,0.1), rgba(255,45,85,0.05)); border-color: rgba(63,169,255,0.35); }
.id-indicator { width: 8px; height: 8px; border-radius: 50%; background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue)); box-shadow: 0 0 8px var(--accent-cyan); animation: pulse 2s infinite; flex-shrink: 0; }
.id-code { color: var(--accent-red-bright); }
.id-name { color: var(--text-primary); font-weight: 700; }
.id-confidence { margin-left: auto; color: var(--text-dim); font-size: 0.65rem; }

.threshold-bar {
  margin-top: 1.5rem; background: linear-gradient(160deg, rgba(23,10,22,0.9), rgba(6,3,6,0.9));
  border: 1px solid var(--edge); border-radius: 6px; padding: 1rem 1.2rem;
}
.threshold-label { font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-dim); letter-spacing: 0.12em; margin-bottom: 0.6rem; }
.threshold-track { height: 6px; background: var(--edge); border-radius: 3px; overflow: hidden; }
.threshold-fill { height: 100%; width: 60%; background: linear-gradient(90deg, var(--accent-red), var(--accent-cyan)); border-radius: 3px; box-shadow: 0 0 10px rgba(255,45,85,0.4); }
.threshold-value { font-family: var(--font-mono); font-size: 0.65rem; color: var(--accent-cyan); margin-top: 0.4rem; text-align: right; }

/* ── SAFETY ── */
#safety-protocols { background: linear-gradient(180deg, #0e0511 0%, #0a0212 100%); }
.safety-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 3rem; }
.safety-card { border-radius: 8px; padding: 2rem; position: relative; overflow: hidden; }
.safety-card.threat { background: linear-gradient(135deg, rgba(255,45,85,0.1), rgba(23,10,22,0.6)); border: 1px solid rgba(255,45,85,0.3); }
.safety-card.cloud { background: linear-gradient(135deg, rgba(35,97,255,0.1), rgba(23,10,22,0.6)); border: 1px solid rgba(35,97,255,0.3); }
.safety-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; }
.safety-card.threat::before { background: linear-gradient(90deg, var(--accent-red), var(--accent-amber)); }
.safety-card.cloud::before { background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan)); }

.safety-icon { font-size: 2rem; margin-bottom: 1rem; display: block; }
.safety-title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; margin-bottom: 0.25rem; letter-spacing: -0.01em; }
.safety-card.threat .safety-title { color: var(--accent-red-bright); }
.safety-card.cloud .safety-title { color: var(--accent-cyan); }
.safety-subtitle { font-family: var(--font-mono); font-size: 0.62rem; color: var(--text-dim); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 1.2rem; }
.safety-body { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.65; font-weight: 300; margin-bottom: 1.2rem; }

.param-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; margin-top: 0.8rem; }
.param-item { background: rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.06); border-radius: 4px; padding: 0.55rem 0.7rem; }
.param-label { font-family: var(--font-mono); font-size: 0.58rem; color: var(--text-dim); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.2rem; }
.param-value { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 700; }
.safety-card.threat .param-value { color: var(--accent-red-bright); }
.safety-card.cloud .param-value { color: var(--accent-cyan); }

.key-list { display: flex; flex-direction: column; gap: 0.7rem; margin-top: 0.8rem; }
.key-entry { display: flex; align-items: center; gap: 0.75rem; font-size: 0.83rem; color: var(--text-secondary); }
.key-trigger {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 28px; height: 28px;
  background: linear-gradient(160deg, var(--surface), var(--void)); border: 1px solid rgba(63,169,255,0.4);
  border-bottom: 3px solid rgba(63,169,255,0.4); border-radius: 4px;
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 700; color: var(--accent-cyan);
  padding: 0 0.4rem; box-shadow: 0 2px 8px rgba(0,0,0,0.4);
}

/* ── STUDIO HARDWARE ── */
#studio-hardware { background: linear-gradient(180deg, #0a0212 0%, var(--void) 100%); }
.hw-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 3rem; }
.hw-card {
  background: linear-gradient(160deg, var(--panel) 0%, var(--void) 100%); border: 1px solid var(--edge); border-radius: 8px;
  padding: 1.5rem; position: relative; overflow: hidden; transition: all 0.3s;
}
.hw-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--hw-accent, linear-gradient(90deg, var(--accent-red), var(--accent-cyan)));
}
.hw-card:hover { transform: translateY(-4px); border-color: rgba(63,169,255,0.4); box-shadow: 0 12px 40px rgba(0,0,0,0.4); }
.hw-card-icon { font-size: 1.6rem; margin-bottom: 0.75rem; display: block; }
.hw-card-title { font-family: var(--font-display); font-size: 1rem; font-weight: 800; margin-bottom: 0.5rem; letter-spacing: -0.01em; }
.hw-card-body { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.6; font-weight: 300; }
.hw-tag {
  display: inline-block; font-family: var(--font-mono); font-size: 0.58rem;
  color: var(--accent-amber); background: rgba(255,90,54,0.1);
  border: 1px solid rgba(255,90,54,0.25); border-radius: 2px;
  padding: 0.15rem 0.45rem; letter-spacing: 0.1em; margin-top: 0.75rem; text-transform: uppercase;
}

/* ── LOGS ── */
#logs { background: var(--void); padding-bottom: 2rem; }
.log-terminal { background: linear-gradient(160deg, #0a0410 0%, #050208 100%); border: 1px solid rgba(63,169,255,0.18); border-radius: 8px; overflow: hidden; margin-top: 2rem; font-family: var(--font-mono); font-size: 0.75rem; }
.terminal-header { display: flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1rem; background: linear-gradient(90deg, rgba(255,45,85,0.06), rgba(63,169,255,0.06)); border-bottom: 1px solid rgba(63,169,255,0.12); }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }
.terminal-title { font-family: var(--font-mono); font-size: 0.65rem; color: var(--text-dim); margin-left: auto; letter-spacing: 0.12em; }
.terminal-body { padding: 1.2rem 1.5rem; max-height: 320px; overflow-y: auto; }
.terminal-body::-webkit-scrollbar { width: 4px; }
.terminal-body::-webkit-scrollbar-track { background: transparent; }
.terminal-body::-webkit-scrollbar-thumb { background: linear-gradient(180deg, var(--accent-red), var(--accent-cyan)); border-radius: 2px; }
.log-line { display: flex; gap: 1rem; padding: 0.25rem 0; line-height: 1.5; }
.log-time { color: var(--text-dim); flex-shrink: 0; }
.log-level { flex-shrink: 0; min-width: 50px; }
.log-level.info { color: var(--accent-cyan); }
.log-level.warn { color: var(--accent-amber); }
.log-level.alert { color: var(--accent-red-bright); }
.log-level.ok { color: var(--accent-cyan); }
.log-msg { color: var(--text-secondary); }
.log-msg span { color: var(--text-primary); }
.blink { animation: blink 1s step-end infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* ── FOOTER ── */
footer { background: linear-gradient(180deg, var(--void), #030103); border-top: 1px solid var(--edge); padding: 2.5rem 2rem; }
.footer-bottom { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.5rem; }
.footer-copy { font-family: var(--font-mono); font-size: 0.62rem; color: var(--text-dim); letter-spacing: 0.1em; }
.footer-copy span { color: var(--accent-cyan); }

/* ── DIVIDERS ── */
.section-divider { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, rgba(255,45,85,0.25), rgba(63,169,255,0.25), transparent); }
.gradient-text-violet { background: linear-gradient(135deg, #7fb2ff, var(--accent-blue)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.gradient-text-red { background: linear-gradient(135deg, var(--accent-red-bright), var(--accent-red-deep)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ── ANIMATIONS ── */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.hero-content > * { animation: fadeInUp 0.7s ease both; }
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.25s; }
.hero-content > *:nth-child(3) { animation-delay: 0.4s; }
.hero-content > *:nth-child(4) { animation-delay: 0.55s; }
.hero-content > *:nth-child(5) { animation-delay: 0.65s; }

@media (max-width: 900px) {
  nav { padding: 0 1.2rem; }
  .nav-links { display: none; }
  .face-layout, .safety-grid { grid-template-columns: 1fr; }
  .hw-layout { grid-template-columns: 1fr; }
  .face-visual { max-width: 280px; margin: 0 auto; }
}
@media (max-width: 600px) {
  .param-grid { grid-template-columns: 1fr 1fr; }
}

.cta-button {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 28px;
  background: linear-gradient(90deg, var(--accent-red) 0%, var(--accent-blue) 100%);
  border: 1px solid transparent;
  color: #fff;
  text-decoration: none;
  font-family: 'Space Mono', monospace;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: 4px;
  transition: all 0.3s ease;
  cursor: pointer;
  text-align: center;
  box-shadow: 0 4px 20px rgba(255,45,85,0.25), 0 4px 20px rgba(35,97,255,0.15);
}

.cta-button:hover {
  filter: brightness(1.15);
  box-shadow: 0 6px 28px rgba(255,45,85,0.4), 0 6px 28px rgba(35,97,255,0.3);
  transform: translateY(-1px);
}

* { box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100vw; }
img, svg, video, canvas { max-width: 100%; height: auto; }

@media (max-width: 420px) {
  .hero-title { font-size: clamp(1.6rem, 8vw, 2.2rem); }
  .hero-sub { font-size: 0.9rem; }
  .nav-logo { font-size: 0.95rem; }
  .section-title { font-size: clamp(1.4rem, 7vw, 2rem); }
  .arch-grid, .card-bullets { grid-template-columns: 1fr; }
  .stat-chip { font-size: 0.7rem; padding: 6px 10px; }
}


@media (min-width: 601px) and (max-width: 900px) {
  .arch-grid { grid-template-columns: repeat(2, 1fr); }
}


@media (max-height: 480px) and (orientation: landscape) {
  .hero { padding-top: 1rem; padding-bottom: 1rem; }
  .hero-stats { flex-wrap: wrap; }
}


@media (hover: none) and (pointer: coarse) {
  a, button, select, .cta-button { min-height: 44px; }
}


/* Complete visual lockdown */
body {
  -webkit-user-select: none;  /* Safari/Chrome iOS */
  -webkit-touch-callout: none; /* Disables the callout menu on long-press (iOS) */
  -moz-user-select: none;     /* Firefox */
  -ms-user-select: none;      /* IE/Edge */
  user-select: none;          /* Standard */
}

/* Prevents users from dragging images off your site onto their desktop */
img {
  -webkit-user-drag: none;
}