/* ============================================================
   AINNA Atomic Engineering Lab — page-scoped stylesheet
   Prefix: ant-   (avoid collisions with shared AINNA CSS)
   Theme: "Atomic Intelligence Laboratory"
   ============================================================ */

.ainna-nanotech-page {
  --ant-bg: #0a0c10;
  --ant-bg-1: #0d1017;
  --ant-bg-2: #11151f;
  --ant-bg-3: #151a26;
  --ant-panel: rgba(15, 19, 28, 0.72);
  --ant-panel-2: rgba(20, 25, 37, 0.85);
  --ant-line: #1c2333;
  --ant-line-2: #29334a;
  --ant-text: #e8edf6;
  --ant-muted: #9aa4b8;
  --ant-muted-2: #6d768a;
  --ant-blue: #5b9dff;
  --ant-blue-soft: rgba(91, 157, 255, 0.16);
  --ant-violet: #a78bfa;
  --ant-violet-soft: rgba(167, 139, 250, 0.16);
  --ant-cyan: #22d3ee;
  --ant-cyan-soft: rgba(34, 211, 238, 0.14);
  --ant-amber: #f0b056;
  --ant-amber-soft: rgba(240, 176, 86, 0.16);
  --ant-red: #f87171;
  --ant-red-soft: rgba(248, 113, 113, 0.16);
  --ant-green: #4ade80;
  --ant-green-soft: rgba(74, 222, 128, 0.14);
  --ant-grad: linear-gradient(100deg, var(--ant-blue), var(--ant-violet));
  --ant-radius: 14px;
  --ant-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --ant-font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
[data-theme="light"] .ainna-nanotech-page {
  --ant-bg: #f8fafc;
  --ant-bg-1: #ffffff;
  --ant-bg-2: #f1f5f9;
  --ant-bg-3: #e2e8f0;
  --ant-panel: rgba(255, 255, 255, 0.85);
  --ant-panel-2: rgba(255, 255, 255, 0.92);
  --ant-line: #cbd5e1;
  --ant-line-2: #94a3b8;
  --ant-text: #0f172a;
  --ant-muted: #475569;
  --ant-muted-2: #64748b;
  --ant-blue: #2563eb;
  --ant-blue-soft: rgba(37, 99, 235, 0.12);
  --ant-violet: #7c3aed;
  --ant-violet-soft: rgba(124, 58, 237, 0.12);
  --ant-cyan: #0891b2;
  --ant-cyan-soft: rgba(8, 145, 178, 0.10);
  --ant-amber: #d97706;
  --ant-amber-soft: rgba(217, 119, 6, 0.12);
  --ant-red: #dc2626;
  --ant-red-soft: rgba(220, 38, 38, 0.12);
  --ant-green: #16a34a;
  --ant-green-soft: rgba(22, 163, 74, 0.10);
  --ant-shadow: 0 18px 50px rgba(0, 0, 0, 0.08);
}

/* ── base ─────────────────────────────────────────────── */
.ainna-nanotech-page {
  background: var(--ant-bg);
  color: var(--ant-text);
  font-family: var(--ant-font);
  line-height: 1.6;
  overflow-x: hidden;
}
.ainna-nanotech-page *,
.ainna-nanotech-page *::before,
.ainna-nanotech-page *::after { box-sizing: border-box; }
.ainna-nanotech-page a { color: var(--ant-cyan); }
.ainna-nanotech-page img, .ainna-nanotech-page svg, .ainna-nanotech-page canvas { max-width: 100%; }

/* ── skip link ────────────────────────────────────────── */
.ant-skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 3000;
  background: var(--ant-cyan);
  color: #041018;
  padding: 10px 16px;
  font-weight: 700;
  border-radius: 0 0 10px 0;
}
.ant-skip-link:focus { left: 0; }

/* ── wrap / containers ────────────────────────────────── */
.ant-wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.ant-wrap--wide { max-width: 1320px; }

/* ── NAV ──────────────────────────────────────────────── */
.ant-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 950;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
.ant-nav--solid {
  background: rgba(8, 10, 15, 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--ant-line);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}
.ant-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 62px;
}
.ant-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ant-text);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.02em;
  font-size: 15px;
  white-space: nowrap;
}
.ant-brand svg { width: 24px; height: 24px; color: var(--ant-cyan); flex: 0 0 auto; }
.ant-brand small { display: block; font-weight: 500; color: var(--ant-muted); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; }
.ant-nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.ant-nav-link {
  display: inline-block;
  color: var(--ant-muted);
  text-decoration: none;
  font-size: 13.5px;
  padding: 8px 11px;
  border-radius: 8px;
  transition: color 0.2s ease, background 0.2s ease;
}
.ant-nav-link:hover { color: var(--ant-text); background: rgba(255, 255, 255, 0.05); }
.ant-nav-link.ant-active { color: var(--ant-cyan); }
.ant-nav-link:focus-visible, .ant-btn:focus-visible, .ant-chip:focus-visible,
.ant-toggle:focus-visible, .ant-scale-btn:focus-visible, .ant-layer-hit:focus-visible,
.ant-dash-filter:focus-visible, .ant-mini-tab:focus-visible, .ant-val-btn:focus-visible {
  outline: 2px solid var(--ant-cyan);
  outline-offset: 2px;
}

/* burger + mobile menu */
.ant-burger {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--ant-line);
  border-radius: 10px;
  color: var(--ant-text);
  cursor: pointer;
}
.ant-burger svg { width: 22px; height: 22px; }
.ant-mobile-menu {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: min(320px, 86vw);
  z-index: 1200;
  background: var(--ant-bg-2);
  border-left: 1px solid var(--ant-line);
  transform: translateX(105%);
  transition: transform 0.32s ease;
  display: flex;
  flex-direction: column;
  padding: 20px;
}
.ant-mobile-menu.ant-open { transform: translateX(0); }
.ant-mobile-menu-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.ant-mobile-menu-head b { color: var(--ant-text); }
.ant-mobile-close {
  width: 44px; height: 44px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--ant-line);
  border-radius: 10px;
  color: var(--ant-text);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
}
.ant-mobile-link {
  color: var(--ant-muted);
  text-decoration: none;
  padding: 13px 8px;
  border-bottom: 1px solid var(--ant-line);
  font-size: 15px;
}
.ant-mobile-link.ant-active { color: var(--ant-cyan); }
.ant-mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 3, 6, 0.6);
  z-index: 1150;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.ant-mobile-menu-backdrop.ant-show { opacity: 1; pointer-events: auto; }

/* ── sections / headers ───────────────────────────────── */
.ant-sec { position: relative; padding: 96px 0 64px; scroll-margin-top: 76px; }
.ant-sec--tight { padding-top: 64px; }
.ant-sec-head { max-width: 860px; margin-bottom: clamp(30px, 4.5vw, 52px); }
.ant-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ant-cyan);
  margin: 0 0 12px;
}
.ant-kicker::before { content: ""; width: 22px; height: 1.5px; background: var(--ant-cyan); }
.ant-sec-head h2 {
  font-size: clamp(26px, 3.6vw, 40px);
  line-height: 1.15;
  margin: 0 0 12px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ant-text);
}
.ant-sec-head p { margin: 0; color: var(--ant-muted); font-size: 16px; max-width: 720px; }
.ant-accent-grad {
  background: var(--ant-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ── simulation label + disclaimers ───────────────────── */
.ant-sim-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ant-amber);
  border: 1px solid rgba(240, 176, 86, 0.4);
  background: var(--ant-amber-soft);
  padding: 5px 11px;
  border-radius: 999px;
  margin: 0 0 16px;
}
.ant-sim-label::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ant-amber); animation: ant-blink 1.6s steps(2) infinite; }
.ant-note {
  font-size: 12.5px;
  color: var(--ant-muted-2);
  border: 1px dashed var(--ant-line-2);
  border-radius: 10px;
  padding: 12px 14px;
  margin-top: 18px;
}

/* ── buttons / chips ──────────────────────────────────── */
.ant-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  background: var(--ant-grad);
  color: #041018;
  font-weight: 700;
  font-size: 14.5px;
  text-decoration: none;
  padding: 13px 22px;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
  min-height: 44px;
}
.ant-btn:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(91, 157, 255, 0.28); }
.ant-btn--ghost {
  background: transparent;
  color: var(--ant-text);
  border-color: var(--ant-line-2);
}
.ant-btn--ghost:hover { border-color: var(--ant-cyan); color: var(--ant-cyan); box-shadow: none; }
.ant-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--ant-line);
  color: var(--ant-muted);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 15px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 40px;
}
.ant-chip:hover { color: var(--ant-text); border-color: var(--ant-line-2); }
.ant-chip.ant-on {
  color: #041018;
  background: var(--ant-grad);
  border-color: transparent;
}
.ant-chip--grid { border-radius: 10px; justify-content: flex-start; }

/* ── reveal ───────────────────────────────────────────── */
html.ant-js .ant-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.65s ease, transform 0.65s cubic-bezier(0.2, 0.65, 0.3, 1);
  transition-delay: var(--ant-d, 0ms);
}
html.ant-js .ant-reveal.ant-in { opacity: 1; transform: none; }

/* ── counters ─────────────────────────────────────────── */
.ant-count { font-variant-numeric: tabular-nums; }

/* ════════════════════════════════════════════════════════
   SECTION 1 — HERO
   ════════════════════════════════════════════════════════ */
.ant-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 0 60px;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(91, 157, 255, 0.12), transparent 60%),
    radial-gradient(ellipse 60% 50% at 20% 80%, rgba(167, 139, 250, 0.10), transparent 60%),
    var(--ant-bg);
}
.ant-hero-grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(41, 51, 74, 0.28) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 51, 74, 0.28) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 60% 45%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 70% at 60% 45%, #000 20%, transparent 75%);
}
.ant-hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 48px;
}
.ant-hero-kicker { display: flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ant-cyan); margin-bottom: 20px; }
.ant-hero-kicker i {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--ant-green);
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.55);
  animation: ant-hero-dot 1.8s ease-out infinite;
}
@keyframes ant-hero-dot {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.55); }
  70% { box-shadow: 0 0 0 10px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}
.ant-hero h1 {
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.06;
  font-weight: 850;
  letter-spacing: -0.03em;
  margin: 0 0 20px;
}
.ant-hero-desc { color: var(--ant-muted); font-size: 17px; max-width: 520px; margin: 0 0 26px; }
.ant-hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.ant-hero-status {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  margin-top: 34px;
  max-width: 560px;
}
.ant-hero-status div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--ant-line);
  border-radius: 9px;
  padding: 8px 11px;
  font-size: 11.5px;
}
.ant-hero-status span { color: var(--ant-muted-2); }
.ant-hero-status b { color: var(--ant-green); font-weight: 700; }
.ant-hero-status b.ant-amber-t { color: var(--ant-amber); }

.ant-hero-stats {
  display: grid;
  grid-template-columns: repeat(4, auto);
  gap: 10px 26px;
  margin-top: 26px;
  max-width: 560px;
}
.ant-hero-stats b {
  display: block;
  font-size: 22px;
  font-weight: 800;
  color: var(--ant-text);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.ant-hero-stats span { font-size: 11.5px; color: var(--ant-muted-2); }

/* lattice viewer */
.ant-lattice-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 520px;
  margin: 0 auto;
}
.ant-lattice-wrap::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(34,211,238,0.45), rgba(91,157,255,0.15), rgba(167,139,250,0.45));
  opacity: 0.55;
  z-index: 0;
  animation: ant-lattice-ring 4.5s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes ant-lattice-ring {
  0% { opacity: 0.35; filter: blur(0px); }
  100% { opacity: 0.75; filter: blur(0.5px); }
}
.ant-lattice-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: grab;
  border-radius: 20px;
  border: 1px solid rgba(91, 157, 255, 0.35);
  background:
    radial-gradient(circle at 50% 42%, rgba(91, 157, 255, 0.14), transparent 58%),
    radial-gradient(circle at 70% 70%, rgba(167, 139, 250, 0.08), transparent 50%),
    var(--ant-bg-1);
  box-shadow:
    0 0 40px rgba(91, 157, 255, 0.12),
    0 18px 50px rgba(0, 0, 0, 0.45);
  z-index: 1;
}
.ant-lattice-canvas:active { cursor: grabbing; }
.ant-lattice-hud,
.ant-lattice-controls,
.ant-lattice-hint { z-index: 2; }
.ant-lattice-hud {
  position: absolute;
  top: 12px; left: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  pointer-events: none;
}
.ant-lattice-hud b { font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ant-muted); font-weight: 700; }
.ant-lattice-hud span { font-size: 11px; color: var(--ant-muted-2); }
.ant-lattice-controls {
  position: absolute;
  bottom: 12px; left: 12px; right: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  pointer-events: auto;
}
.ant-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(8, 10, 15, 0.82);
  border: 1px solid var(--ant-line-2);
  color: var(--ant-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  min-height: 40px;
}
.ant-toggle i { width: 8px; height: 8px; border-radius: 50%; background: var(--ant-muted-2); }
.ant-toggle.ant-on { color: var(--ant-cyan); border-color: rgba(34, 211, 238, 0.5); }
.ant-toggle.ant-on i { background: var(--ant-cyan); box-shadow: 0 0 10px var(--ant-cyan); }
.ant-zoom-group { display: inline-flex; gap: 6px; margin-left: auto; }
.ant-zoom-btn {
  width: 40px; height: 40px;
  background: rgba(8, 10, 15, 0.82);
  border: 1px solid var(--ant-line-2);
  color: var(--ant-text);
  border-radius: 8px;
  cursor: pointer;
  font-size: 17px;
  font-weight: 700;
  line-height: 1;
}
.ant-lattice-hint { position: absolute; bottom: 74px; left: 0; right: 0; text-align: center; font-size: 11px; color: var(--ant-muted-2); pointer-events: none; }

/* ════════════════════════════════════════════════════════
   SECTION 2 — MACRO TO NANO SCALE
   ════════════════════════════════════════════════════════ */
.ant-scale-grid { display: grid; grid-template-columns: 280px 1fr; gap: 22px; }
.ant-scale-nav { display: flex; flex-direction: column; gap: 6px; }
.ant-scale-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--ant-line);
  color: var(--ant-muted);
  border-radius: 10px;
  padding: 11px 14px;
  cursor: pointer;
  font-size: 13.5px;
  min-height: 44px;
  text-align: left;
  transition: all 0.2s ease;
}
.ant-scale-btn b { color: var(--ant-text); font-weight: 600; }
.ant-scale-btn small { color: var(--ant-muted-2); font-variant-numeric: tabular-nums; font-size: 11px; }
.ant-scale-btn.ant-on { border-color: var(--ant-cyan); background: var(--ant-cyan-soft); }
.ant-scale-btn.ant-on b { color: var(--ant-cyan); }
.ant-scale-stage {
  position: relative;
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  background:
    linear-gradient(rgba(41, 51, 74, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 51, 74, 0.22) 1px, transparent 1px),
    var(--ant-bg-1);
  background-size: 30px 30px;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ant-scale-viewport {
  position: relative;
  width: 100%;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ant-scale-object {
  transition: transform 0.5s cubic-bezier(0.3, 0.7, 0.3, 1), opacity 0.35s ease;
}
.ant-scale-label {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 3;
  font-size: 12px;
  color: var(--ant-muted);
  background: rgba(8, 10, 15, 0.75);
  border: 1px solid var(--ant-line);
  border-radius: 8px;
  padding: 7px 11px;
}
.ant-scale-label b { color: var(--ant-cyan); font-variant-numeric: tabular-nums; }
.ant-scale-rule {
  position: absolute;
  bottom: 16px; left: 16px; right: 16px;
  z-index: 3;
  height: 22px;
  border-bottom: 1.5px solid var(--ant-cyan);
  background-image: repeating-linear-gradient(90deg, var(--ant-cyan) 0 1px, transparent 1px 12px);
  opacity: 0.75;
}
.ant-scale-rule::after {
  content: "1 scale unit";
  position: absolute;
  right: 0; bottom: -2px;
  font-size: 9.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ant-cyan);
}
.ant-scale-rule-tick {
  position: absolute;
  left: 0; top: -6px;
  width: 1.5px; height: 14px;
  background: var(--ant-cyan);
  animation: ant-ruler 2.2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}
/* Pause All — freeze every decorative / sim CSS animation */
.ainna-nanotech-page.ant-sims-paused .ant-scale-rule-tick,
.ainna-nanotech-page.ant-sims-paused .ant-sim-label::before,
.ainna-nanotech-page.ant-sims-paused .ant-console-head .ant-console-live::before,
.ainna-nanotech-page.ant-sims-paused .ant-hero-kicker i,
.ainna-nanotech-page.ant-sims-paused .ant-lattice-wrap::before {
  animation-play-state: paused !important;
}

/* Visual paused state for heavy canvas areas */
.ainna-nanotech-page.ant-sims-paused .ant-lattice-canvas,
.ainna-nanotech-page.ant-sims-paused .ant-def-canvas,
.ainna-nanotech-page.ant-sims-paused .ant-sens-graph canvas,
.ainna-nanotech-page.ant-sims-paused .ant-met-display canvas,
.ainna-nanotech-page.ant-sims-paused .ant-atom-canvas {
  opacity: 0.72;
  filter: grayscale(0.15) saturate(0.85);
  transition: opacity .2s ease, filter .2s ease;
}

/* Speed indicator when not at 1.0× */
.ant-speed-val:not(:empty) {
  font-weight: 600;
}
.ant-demo-controls[data-speed="not1"] .ant-speed-val {
  color: var(--ant-amber);
}
.ainna-nanotech-page .ant-lattice-canvas,
.ainna-nanotech-page .ant-def-canvas,
.ainna-nanotech-page .ant-sens-graph canvas,
.ainna-nanotech-page .ant-met-display canvas,
.ainna-nanotech-page .ant-atom-canvas {
  transition: opacity .2s ease, filter .2s ease;
}
@keyframes ant-ruler {
  0% { left: 2%; }
  100% { left: 98%; }
}
.ant-scale-zoom-pulse { position: absolute; inset: 0; z-index: 1; pointer-events: none; border-radius: 16px; box-shadow: inset 0 0 90px rgba(91, 157, 255, 0.10); }
.ant-scale-info { margin-top: 18px; }
.ant-scale-info h3 { font-size: 19px; margin: 0 0 8px; color: var(--ant-text); }
.ant-scale-info p { margin: 0; color: var(--ant-muted); font-size: 14.5px; }
.ant-scale-explain {
  margin-top: 26px;
  border: 1px solid var(--ant-line);
  border-left: 3px solid var(--ant-cyan);
  background: var(--ant-panel);
  border-radius: 12px;
  padding: 18px 20px;
}
.ant-scale-explain p { margin: 0; color: var(--ant-muted); font-size: 15px; }

/* ════════════════════════════════════════════════════════
   SECTION 3 — MATERIAL PROPERTY EXPLORER
   ════════════════════════════════════════════════════════ */
.ant-mat-layout { display: grid; grid-template-columns: 1fr 1.4fr; gap: 24px; align-items: start; }
.ant-mat-chips { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ant-atom-stage {
  position: relative;
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  background: var(--ant-bg-1);
  margin-top: 18px;
  height: 240px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ant-atom-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.ant-atom-stage figcaption { position: absolute; bottom: 8px; left: 0; right: 0; text-align: center; font-size: 11px; color: var(--ant-muted-2); }
.ant-mat-panel {
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  padding: 24px;
}
.ant-mat-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.ant-mat-head h3 { margin: 0; font-size: 22px; color: var(--ant-text); }
.ant-mat-class { font-size: 11.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ant-violet); background: var(--ant-violet-soft); border-radius: 999px; padding: 5px 12px; }
.ant-mat-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ant-mat-col { border-top: 1px solid var(--ant-line); padding-top: 12px; }
.ant-mat-col h4 { margin: 0 0 6px; font-size: 12.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-cyan); }
.ant-mat-col ul { margin: 0; padding: 0; list-style: none; }
.ant-mat-col li { font-size: 13px; color: var(--ant-muted); padding: 3px 0; line-height: 1.5; }
.ant-mat-col li::before { content: "—"; color: var(--ant-muted-2); margin-right: 7px; }
.ant-radar-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: center; margin-top: 18px; }
.ant-radar-box { position: relative; height: 260px; }
.ant-radar { position: absolute; inset: 0; width: 100%; height: 100%; }
.ant-radar-legend { display: flex; flex-direction: column; gap: 7px; }
.ant-radar-legend div { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 12.5px; color: var(--ant-muted); }
.ant-radar-legend b { color: var(--ant-text); font-variant-numeric: tabular-nums; }
.ant-radar-legend .ant-rbar { height: 7px; border-radius: 4px; background: var(--ant-line); flex: 1; max-width: 140px; overflow: hidden; }
.ant-radar-legend .ant-rbar i { display: block; height: 100%; border-radius: 4px; background: var(--ant-grad); transition: width 0.5s ease; }

/* ════════════════════════════════════════════════════════
   SECTION 4 — AI-GUIDED DISCOVERY
   ════════════════════════════════════════════════════════ */
.ant-disc-layout { display: grid; grid-template-columns: 300px 1fr; gap: 24px; align-items: start; }
.ant-disc-nav { display: flex; flex-direction: column; gap: 6px; }
.ant-flow {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
  margin-bottom: 24px;
}
.ant-flow-node {
  flex: 1 1 130px;
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 12px;
  padding: 13px 14px;
  position: relative;
  transition: border-color 0.25s ease, transform 0.25s ease, opacity 0.25s ease;
  opacity: 0.3;
}
.ant-flow-node.ant-lit { opacity: 1; border-color: var(--ant-cyan); transform: translateY(-3px); }
.ant-flow-node b { display: block; font-size: 13px; color: var(--ant-text); margin-bottom: 3px; }
.ant-flow-node span { font-size: 11.5px; color: var(--ant-muted); display: block; }
.ant-flow-arrow {
  align-self: center;
  color: var(--ant-muted-2);
  font-size: 15px;
  flex: 0 0 auto;
}
.ant-disc-out {
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  padding: 22px;
}
.ant-disc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ant-disc-grid > div { border-top: 1px solid var(--ant-line); padding-top: 10px; }
.ant-disc-grid h3 { margin: 0 0 6px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-violet); }
.ant-disc-grid p, .ant-disc-grid li { margin: 0; font-size: 13px; color: var(--ant-muted); line-height: 1.55; }
.ant-disc-grid ul { padding: 0; list-style: none; }
.ant-disc-grid li::before { content: "•"; color: var(--ant-violet); margin-right: 7px; }
.ant-score-row { display: flex; align-items: center; gap: 10px; margin: 5px 0; font-size: 13px; color: var(--ant-muted); }
.ant-score-bar { flex: 1; height: 8px; background: var(--ant-line); border-radius: 5px; overflow: hidden; }
.ant-score-bar i { display: block; height: 100%; border-radius: 5px; background: var(--ant-grad); transition: width 0.6s ease; }
.ant-ai-role, .ant-ai-not {
  background: var(--ant-panel);
  border-radius: 12px;
  padding: 16px 18px;
  margin-top: 18px;
}
.ant-ai-role { border: 1px solid rgba(34, 211, 238, 0.35); }
.ant-ai-not { border: 1px solid rgba(240, 176, 86, 0.35); }
.ant-ai-role h3, .ant-ai-not h3 { margin: 0 0 8px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; }
.ant-ai-role h3 { color: var(--ant-cyan); }
.ant-ai-not h3 { color: var(--ant-amber); }
.ant-ai-role ul, .ant-ai-not ul { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 6px 18px; }
.ant-ai-role li, .ant-ai-not li { font-size: 13px; color: var(--ant-muted); }
.ant-ai-role li::before { content: "✓"; color: var(--ant-cyan); margin-right: 7px; }
.ant-ai-not li::before { content: "✕"; color: var(--ant-amber); margin-right: 7px; }

/* ════════════════════════════════════════════════════════
   SECTION 5 — ATOMIC LATTICE DEFECT LAB
   ════════════════════════════════════════════════════════ */
.ant-def-layout { display: grid; grid-template-columns: 1.35fr 1fr; gap: 24px; align-items: start; }
.ant-def-stage {
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  background: var(--ant-bg-1);
  padding: 14px;
}
.ant-def-canvas-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ant-def-canvas-box { position: relative; height: 300px; border-radius: 12px; background: var(--ant-bg-2); overflow: hidden; border: 1px solid var(--ant-line); }
.ant-def-canvas-box figcaption { position: absolute; top: 8px; left: 10px; font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-muted); }
.ant-def-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.ant-def-controls { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
.ant-def-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ant-def-panel { background: var(--ant-panel); border: 1px solid var(--ant-line); border-radius: 16px; padding: 22px; }
.ant-def-slider-row { margin: 12px 0; }
.ant-def-slider-row label { display: flex; justify-content: space-between; font-size: 13px; color: var(--ant-muted); margin-bottom: 8px; }
.ant-def-slider-row label b { color: var(--ant-text); font-variant-numeric: tabular-nums; }
.ant-def-slider-row input[type="range"] { width: 100%; accent-color: var(--ant-cyan); cursor: pointer; }
.ant-def-bars { margin-top: 8px; }
.ant-def-bar { margin: 7px 0; }
.ant-def-bar div { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ant-muted); margin-bottom: 4px; }
.ant-def-bar .ant-bt { height: 7px; border-radius: 4px; background: var(--ant-line); overflow: hidden; }
.ant-def-bar .ant-bt i { display: block; height: 100%; border-radius: 4px; background: var(--ant-cyan); transition: width 0.4s ease, background 0.4s ease; }
.ant-risk-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 13px;
  border-radius: 999px;
  padding: 7px 14px;
  margin-top: 12px;
}
.ant-risk-badge.ant-risk-low { color: var(--ant-green); background: var(--ant-green-soft); }
.ant-risk-badge.ant-risk-med { color: var(--ant-amber); background: var(--ant-amber-soft); }
.ant-risk-badge.ant-risk-high { color: var(--ant-red); background: var(--ant-red-soft); }
.ant-def-explain { font-size: 13.5px; color: var(--ant-muted); margin-top: 12px; }

/* ════════════════════════════════════════════════════════
   SECTION 6 — NANO-LAYER DEPOSITION SIMULATOR
   ════════════════════════════════════════════════════════ */
.ant-proc-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px; align-items: start; }
.ant-proc-stage { border: 1px solid var(--ant-line); border-radius: 16px; background: var(--ant-bg-1); padding: 14px; }
.ant-chamber {
  position: relative;
  height: 330px;
  border-radius: 14px;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, rgba(91, 157, 255, 0.10), transparent 70%),
    var(--ant-bg-2);
  overflow: hidden;
  border: 1px solid var(--ant-line);
}
.ant-chamber-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: block;
}
.ant-chamber-src {
  position: absolute;
  top: 14px; left: 50%;
  transform: translateX(-50%);
  color: var(--ant-violet);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(8, 10, 15, 0.85);
  border: 1px solid var(--ant-line-2);
  border-radius: 8px;
  padding: 5px 11px;
  z-index: 3;
  pointer-events: none;
  max-width: 90%;
  text-align: center;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.ant-chamber[data-proc="pvd"] .ant-chamber-src { color: #67e8f9; border-color: rgba(34,211,238,0.45); }
.ant-chamber[data-proc="cvd"] .ant-chamber-src { color: #c4b5fd; border-color: rgba(167,139,250,0.45); }
.ant-chamber[data-proc="ald"] .ant-chamber-src { color: #f0b056; border-color: rgba(240,176,86,0.45); }
.ant-chamber[data-proc="spin"] .ant-chamber-src { color: #5b9dff; border-color: rgba(91,157,255,0.45); }
.ant-chamber[data-proc="oxid"] .ant-chamber-src { color: #f87171; border-color: rgba(248,113,113,0.45); }
/* DOM film kept for a11y metrics only — visual film is canvas */
.ant-film--sr {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
  padding: 0;
  margin: -1px;
}
.ant-chamber-temp { position: absolute; top: 14px; right: 10px; z-index: 3; font-size: 11px; color: var(--ant-muted); background: rgba(8,10,15,0.85); border: 1px solid var(--ant-line-2); border-radius: 8px; padding: 6px 10px; pointer-events: none; }
.ant-chamber-temp b { color: var(--ant-amber); }
.ant-chamber-part {
  position: absolute;
  bottom: 8px; left: 8px; right: 8px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 10.5px;
  color: var(--ant-muted-2);
  z-index: 3;
  pointer-events: none;
}
.ant-chamber-phase {
  color: var(--ant-cyan);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.ainna-nanotech-page.ant-sims-paused .ant-chamber-canvas {
  opacity: 0.72;
  filter: grayscale(0.15) saturate(0.85);
}
.ant-proc-controls { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; }
.ant-proc-slider label { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ant-muted); margin-bottom: 5px; }
.ant-proc-slider label b { color: var(--ant-text); font-variant-numeric: tabular-nums; }
.ant-proc-slider input[type="range"] { width: 100%; accent-color: var(--ant-violet); cursor: pointer; }
.ant-proc-out { background: var(--ant-panel); border: 1px solid var(--ant-line); border-radius: 16px; padding: 22px; }
.ant-proc-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ant-proc-metric { background: var(--ant-bg-2); border: 1px solid var(--ant-line); border-radius: 11px; padding: 12px 14px; }
.ant-proc-metric span { display: block; font-size: 11px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ant-muted-2); margin-bottom: 4px; }
.ant-proc-metric b { font-size: 18px; color: var(--ant-text); font-variant-numeric: tabular-nums; }
.ant-proc-metric small { display: block; font-size: 11.5px; color: var(--ant-muted); margin-top: 3px; }
.ant-proc-metric b.ant-ok { color: var(--ant-green); }
.ant-proc-metric b.ant-warn { color: var(--ant-amber); }
.ant-proc-metric b.ant-bad { color: var(--ant-red); }
.ant-val-methods { margin-top: 16px; }
.ant-val-methods h3 { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-violet); margin: 0 0 8px; }
.ant-val-btn {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--ant-line);
  color: var(--ant-muted);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 13px;
  cursor: pointer;
  margin: 3px 4px 3px 0;
}
.ant-val-btn.ant-on { color: var(--ant-violet); border-color: var(--ant-violet); background: var(--ant-violet-soft); }
.ant-proc-rec { margin-top: 16px; font-size: 13px; color: var(--ant-muted); border-left: 3px solid var(--ant-violet); padding-left: 12px; }

/* ════════════════════════════════════════════════════════
   SECTION 7 — NANO-ENABLED SENSOR LAB
   ════════════════════════════════════════════════════════ */
.ant-sens-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.ant-sens-pipeline {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: stretch;
  margin: 16px 0;
}
.ant-sens-node {
  flex: 1 1 130px;
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 10px;
  padding: 11px 12px;
  font-size: 12px;
  color: var(--ant-muted);
  opacity: 0.35;
  transition: opacity 0.25s ease, border-color 0.25s ease;
}
.ant-sens-node.ant-lit { opacity: 1; border-color: var(--ant-cyan); }
.ant-sens-node b { display: block; color: var(--ant-text); font-size: 12.5px; margin-bottom: 2px; }
.ant-sens-graphs { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ant-sens-graph {
  position: relative;
  height: 170px;
  border: 1px solid var(--ant-line);
  border-radius: 11px;
  background: var(--ant-bg-2);
  overflow: hidden;
}
.ant-sens-graph canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.ant-sens-graph figcaption { position: absolute; top: 7px; left: 10px; font-size: 10.5px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ant-muted); }
.ant-sens-controls { display: flex; flex-direction: column; gap: 12px; }
.ant-sens-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
.ant-sens-metric { background: var(--ant-bg-2); border: 1px solid var(--ant-line); border-radius: 11px; padding: 12px 14px; }
.ant-sens-metric span { display: block; font-size: 11px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ant-muted-2); margin-bottom: 4px; }
.ant-sens-metric b { font-size: 17px; color: var(--ant-text); font-variant-numeric: tabular-nums; }
.ant-sens-metric small { display: block; font-size: 11.5px; color: var(--ant-muted); margin-top: 3px; }
.ant-sens-toggles { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.ant-sens-det-note { margin-top: 16px; font-size: 13px; color: var(--ant-muted); border-left: 3px solid var(--ant-cyan); padding-left: 12px; }

/* ════════════════════════════════════════════════════════
   SECTION 8 — MEMS INTEGRATION
   ════════════════════════════════════════════════════════ */
.ant-mems-layout { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: start; }
.ant-mems-explode { position: relative; border: 1px solid var(--ant-line); border-radius: 16px; background: var(--ant-bg-1); padding: 20px; min-height: 520px; }
.ant-layer {
  position: relative;
  border: 1px solid var(--ant-line-2);
  border-radius: 12px;
  background: var(--ant-bg-2);
  padding: 14px 16px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.ant-layer:hover { border-color: var(--ant-line-2); transform: translateX(4px); }
.ant-layer.ant-on { border-color: var(--ant-cyan); background: var(--ant-cyan-soft); transform: translateX(6px); }
.ant-layer-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 6px;
  background: var(--ant-line-2);
  color: var(--ant-text);
  font-size: 11px;
  font-weight: 700;
  margin-right: 10px;
}
.ant-layer.ant-on .ant-layer-num { background: var(--ant-cyan); color: #041018; }
.ant-layer b { color: var(--ant-text); font-size: 14px; }
.ant-layer small { display: block; color: var(--ant-muted-2); font-size: 11.5px; margin-top: 2px; }
.ant-mems-detail {
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  padding: 24px;
  position: sticky;
  top: 90px;
}
.ant-mems-detail h3 { margin: 0 0 10px; font-size: 20px; color: var(--ant-text); }
.ant-mems-detail p { font-size: 14px; color: var(--ant-muted); margin: 0 0 16px; }
.ant-mems-facts { display: grid; gap: 9px; }
.ant-mems-fact { border-top: 1px solid var(--ant-line); padding-top: 8px; }
.ant-mems-fact span { display: block; font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-muted-2); margin-bottom: 3px; }
.ant-mems-fact p { font-size: 13px; color: var(--ant-muted); margin: 0; }
.ant-mems-fact .ant-fact-ok { color: var(--ant-green); }
.ant-mems-fact .ant-fact-warn { color: var(--ant-amber); }

/* ════════════════════════════════════════════════════════
   SECTION 9 — METROLOGY & VALIDATION (light lab section)
   ════════════════════════════════════════════════════════ */
.ant-sec--lab {
  --ant-bg: #eef1f6;
  --ant-bg-1: #f6f8fb;
  --ant-bg-2: #ffffff;
  --ant-bg-3: #e6ebf3;
  --ant-panel: rgba(255, 255, 255, 0.9);
  --ant-panel-2: #ffffff;
  --ant-line: #d3dbe7;
  --ant-line-2: #b9c4d6;
  --ant-text: #17202e;
  --ant-muted: #4a5568;
  --ant-muted-2: #71809a;
  background: var(--ant-bg);
}
.ant-sec--lab .ant-sec-head h2 { color: var(--ant-text); }
.ant-sec--lab .ant-sec-head p, .ant-sec--lab .ant-note { color: var(--ant-muted); }
.ant-sec--lab .ant-kicker, .ant-sens-title { color: #0e7490; }
.ant-sec--lab .ant-kicker::before { background: #0e7490; }
.ant-sens-title { font-size: 19px; margin: 0 0 14px; color: var(--ant-text); }
.ant-met-layout { display: grid; grid-template-columns: 300px 1fr; gap: 24px; align-items: start; }
.ant-met-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.ant-met-panel {
  background: var(--ant-panel-2);
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 14px 34px rgba(23, 32, 46, 0.10);
}
.ant-met-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.ant-met-head h3 { margin: 0; font-size: 20px; color: var(--ant-text); }
.ant-met-simtag { font-size: 10.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: #8a5a00; background: rgba(240, 176, 86, 0.25); border: 1px solid rgba(240, 176, 86, 0.5); border-radius: 999px; padding: 4px 10px; }
.ant-met-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; }
.ant-met-facts > div { border-top: 1px solid var(--ant-line); padding-top: 8px; }
.ant-met-facts span { display: block; font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-muted-2); margin-bottom: 3px; }
.ant-met-facts p { margin: 0; font-size: 13px; color: var(--ant-muted); }
.ant-met-display {
  position: relative;
  height: 300px;
  margin-top: 18px;
  border: 1px solid var(--ant-line);
  border-radius: 12px;
  background: #0b0f18;
  overflow: hidden;
}
.ant-met-display canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.ant-met-display figcaption { position: absolute; bottom: 8px; left: 10px; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: #8b93a7; }
.ant-met-display .ant-met-simtag { position: absolute; top: 8px; right: 8px; }

/* ════════════════════════════════════════════════════════
   SECTION 10 — NEURALOPS FOR NANOTECH
   ════════════════════════════════════════════════════════ */
.ant-arch {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-items: center;
  margin-bottom: 26px;
}
.ant-arch-node {
  flex: 1 1 118px;
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 11px;
  padding: 12px 13px;
  text-align: center;
  opacity: 0.35;
  transition: opacity 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
.ant-arch-node.ant-lit { opacity: 1; border-color: var(--ant-violet); transform: translateY(-3px); }
.ant-arch-node b { display: block; font-size: 12.5px; color: var(--ant-text); }
.ant-arch-node span { font-size: 11px; color: var(--ant-muted); }
.ant-arch-arrow { color: var(--ant-muted-2); font-size: 14px; flex: 0 0 auto; }
.ant-agent-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ant-agent-card {
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 13px;
  padding: 16px;
}
.ant-agent-card b { display: block; color: var(--ant-text); font-size: 14px; margin-bottom: 5px; }
.ant-agent-card p { margin: 0; font-size: 12.5px; color: var(--ant-muted); line-height: 1.5; }
.ant-agent-card .ant-agent-ico { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 8px; background: var(--ant-violet-soft); color: var(--ant-violet); margin-bottom: 10px; font-size: 14px; }
.ant-neuro-cap { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 22px; }
.ant-neuro-cap > div { background: var(--ant-panel); border: 1px solid var(--ant-line); border-radius: 12px; padding: 16px 18px; }
.ant-neuro-cap h3 { margin: 0 0 8px; font-size: 13px; color: var(--ant-cyan); letter-spacing: 0.05em; text-transform: uppercase; }
.ant-neuro-cap ul { margin: 0; padding: 0; list-style: none; }
.ant-neuro-cap li { font-size: 13px; color: var(--ant-muted); padding: 3px 0; }
.ant-neuro-cap li::before { content: "→"; color: var(--ant-cyan); margin-right: 8px; }
.ant-authority-note { margin-top: 20px; border: 1px dashed var(--ant-line-2); border-radius: 12px; padding: 16px 18px; }
.ant-authority-note p { margin: 0; font-size: 13.5px; color: var(--ant-muted); }
.ant-authority-note b { color: var(--ant-text); }

/* ============================================================
   GLOBAL DEMO CONTROLS (new)
============================================================ */
.ant-demo-controls {
  position: sticky;
  top: 62px;
  z-index: 900;
  background: rgba(10, 12, 16, 0.92);
  border-bottom: 1px solid var(--ant-line);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  padding: 8px 0;
}
.ant-demo-ctl-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.ant-demo-ctl-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ant-muted-2);
  padding-right: 4px;
}
.ant-ctl-btn {
  padding: 8px 14px;
  font-size: 13px;
  min-height: 36px;
}
.ant-speed-ctl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--ant-line);
  border-radius: 999px;
  padding: 4px 10px;
}
.ant-speed-label {
  font-size: 11px;
  color: var(--ant-muted-2);
  font-weight: 600;
}
.ant-speed-val {
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  color: var(--ant-cyan);
  min-width: 38px;
  text-align: right;
}
#antSpeed {
  width: 120px;
  accent-color: var(--ant-cyan);
  cursor: pointer;
}
.ant-ctl-chip {
  font-size: 12px;
  padding: 6px 10px;
  min-height: 32px;
}
.ant-ctl-hint {
  margin-left: auto;
  font-size: 11px;
  color: var(--ant-muted-2);
}
.ant-mobile-only { display: none; }
@media (max-width: 720px) {
  .ant-mobile-only { display: inline; }
}
.ant-demo-controls.ant-paused {
  background: rgba(15, 12, 8, 0.94);
  border-bottom-color: rgba(240,176,86,0.35);
}
.ant-demo-controls.ant-paused .ant-demo-ctl-label {
  color: var(--ant-amber);
}
@media (max-width: 720px) {
  .ant-demo-ctl-inner { gap: 6px; }
  .ant-ctl-hint { display: none; }
  .ant-speed-ctl { margin-left: 0; }
}

/* Accessibility helper */
.ant-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ════════════════════════════════════════════════════════
   SECTION 11 — AI HYPOTHESIS VS PHYSICAL CONSTRAINTS
   ════════════════════════════════════════════════════════ */
.ant-con-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.ant-con-hyp {
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 16px;
  padding: 24px;
}
.ant-con-hyp .ant-kicker { color: var(--ant-violet); }
.ant-con-hyp .ant-kicker::before { background: var(--ant-violet); }
.ant-con-hyp h3 { margin: 0 0 8px; font-size: 21px; color: var(--ant-text); }
.ant-con-hyp p { font-size: 14px; color: var(--ant-muted); margin: 0 0 16px; }
.ant-con-material {
  background: var(--ant-bg-2);
  border: 1px solid var(--ant-line-2);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 18px;
}
.ant-con-material span { display: block; font-size: 10.5px; letter-spacing: 0.09em; text-transform: uppercase; color: var(--ant-muted-2); margin-bottom: 4px; }
.ant-con-material b { font-size: 18px; color: var(--ant-text); }
.ant-con-material small { display: block; color: var(--ant-muted); font-size: 12.5px; margin-top: 3px; }
.ant-con-run { width: 100%; }
.ant-con-layers { background: var(--ant-panel); border: 1px solid var(--ant-line); border-radius: 16px; padding: 24px; }
.ant-con-layer {
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--ant-line);
  padding: 9px 4px;
  font-size: 13.5px;
  color: var(--ant-muted);
  opacity: 0.35;
  transition: opacity 0.2s ease;
}
.ant-con-layer.ant-lit { opacity: 1; }
.ant-con-layer.ant-pass::after { content: "PASS"; margin-left: auto; font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em; color: var(--ant-green); }
.ant-con-layer.ant-warn::after { content: "FLAG"; margin-left: auto; font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em; color: var(--ant-amber); }
.ant-con-layer.ant-fail::after { content: "FAIL"; margin-left: auto; font-size: 10.5px; font-weight: 700; letter-spacing: 0.08em; color: var(--ant-red); }
.ant-con-state { width: 20px; height: 20px; flex: 0 0 auto; border-radius: 50%; border: 2px solid var(--ant-line-2); }
.ant-con-layer.ant-pass .ant-con-state { border-color: var(--ant-green); background: var(--ant-green-soft); }
.ant-con-layer.ant-warn .ant-con-state { border-color: var(--ant-amber); background: var(--ant-amber-soft); }
.ant-con-layer.ant-fail .ant-con-state { border-color: var(--ant-red); background: var(--ant-red-soft); }
.ant-con-outcome {
  margin-top: 18px;
  border-radius: 12px;
  padding: 16px 18px;
  font-size: 14px;
  font-weight: 700;
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ant-con-outcome.ant-o-default { background: var(--ant-bg-2); color: var(--ant-muted-2); border: 1px dashed var(--ant-line-2); }
.ant-con-outcome.ant-o-accepted { background: var(--ant-green-soft); color: var(--ant-green); border: 1px solid rgba(74, 222, 128, 0.4); }
.ant-con-outcome.ant-o-more { background: var(--ant-amber-soft); color: var(--ant-amber); border: 1px solid rgba(240, 176, 86, 0.4); }
.ant-con-outcome.ant-o-review { background: var(--ant-violet-soft); color: var(--ant-violet); border: 1px solid rgba(167, 139, 250, 0.4); }
.ant-con-outcome.ant-o-rejected { background: var(--ant-red-soft); color: var(--ant-red); border: 1px solid rgba(248, 113, 113, 0.4); }
.ant-con-core-msg {
  grid-column: 1 / -1;
  margin-top: 22px;
  text-align: center;
  font-size: clamp(18px, 2.4vw, 24px);
  font-weight: 750;
  letter-spacing: -0.01em;
}
.ant-con-core-msg em { color: var(--ant-violet); font-style: normal; }
.ant-con-core-msg b { color: var(--ant-cyan); }
.ant-con-core-msg i { color: var(--ant-green); font-style: normal; }

/* ════════════════════════════════════════════════════════
   SECTION 12 — APPLICATION UNIVERSE
   ════════════════════════════════════════════════════════ */
.ant-app-layout { display: grid; grid-template-columns: 300px 1fr; gap: 24px; align-items: start; }
.ant-app-nav { display: grid; grid-template-columns: 1fr; gap: 6px; max-height: 480px; overflow-y: auto; }
.ant-app-panel { background: var(--ant-panel); border: 1px solid var(--ant-line); border-radius: 16px; padding: 26px; }
.ant-app-panel h3 { margin: 0 0 6px; font-size: 22px; color: var(--ant-text); }
.ant-app-status { font-size: 11.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ant-amber); margin-bottom: 14px; }
.ant-app-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 18px; }
.ant-app-facts > div { border-top: 1px solid var(--ant-line); padding-top: 9px; }
.ant-app-facts span { display: block; font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ant-muted-2); margin-bottom: 3px; }
.ant-app-facts p { margin: 0; font-size: 13.5px; color: var(--ant-muted); }

/* ════════════════════════════════════════════════════════
   SECTION 13 — OPERATIONS CONSOLE
   ════════════════════════════════════════════════════════ */
.ant-console-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.ant-console-head h3 { margin: 0; font-size: 20px; color: var(--ant-text); }
.ant-console-head .ant-console-live { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 700; color: var(--ant-green); }
.ant-console-head .ant-console-live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ant-green); animation: ant-blink 1.6s steps(2) infinite; }
.ant-dash-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.ant-dash-filter {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--ant-line);
  color: var(--ant-muted);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  padding: 8px 14px;
  cursor: pointer;
}
.ant-dash-filter.ant-on { color: var(--ant-cyan); border-color: var(--ant-cyan); background: var(--ant-cyan-soft); }
.ant-dash-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.ant-dash-widget {
  background: var(--ant-panel-2);
  border: 1px solid var(--ant-line);
  border-radius: 13px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ant-dash-widget.ant-wide { grid-column: span 2; }
.ant-dash-widget span { font-size: 11px; letter-spacing: 0.07em; text-transform: uppercase; color: var(--ant-muted-2); }
.ant-dash-widget b.ant-dash-big { font-size: 26px; color: var(--ant-text); font-variant-numeric: tabular-nums; }
.ant-dash-widget b.ant-dash-big small { font-size: 13px; color: var(--ant-muted); font-weight: 500; }
.ant-dash-bar-row { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ant-muted); }
.ant-dash-bar-row i { height: 7px; border-radius: 4px; background: var(--ant-grad); transition: width 0.5s ease; }
.ant-dash-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 5px; }
.ant-dash-list li { display: flex; justify-content: space-between; gap: 10px; font-size: 12.5px; color: var(--ant-muted); }
.ant-dash-list li b { color: var(--ant-text); font-weight: 600; }
.ant-dash-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 7px; vertical-align: middle; }
.ant-dash-dot--ok { background: var(--ant-green); }
.ant-dash-dot--warn { background: var(--ant-amber); }
.ant-dash-dot--bad { background: var(--ant-red); }
.ant-dash-dot--idle { background: var(--ant-muted-2); }
.ant-console-scroll { overflow-x: auto; padding-bottom: 6px; }

/* ════════════════════════════════════════════════════════
   SECTION 14 — FINAL SYSTEM MAP
   ════════════════════════════════════════════════════════ */
.ant-systemmap-flow { display: flex; flex-wrap: wrap; gap: 9px; align-items: center; justify-content: center; margin-bottom: 34px; }
.ant-sys-node {
  flex: 1 1 128px;
  background: var(--ant-panel);
  border: 1px solid var(--ant-line);
  border-radius: 12px;
  padding: 14px 13px;
  text-align: center;
  opacity: 0.35;
  transition: opacity 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
}
.ant-sys-node.ant-lit { opacity: 1; border-color: var(--ant-cyan); transform: translateY(-3px); }
.ant-sys-node b { display: block; font-size: 13px; color: var(--ant-text); }
.ant-sys-node span { display: block; font-size: 11px; color: var(--ant-muted); margin-top: 2px; }
.ant-sys-arrow { color: var(--ant-muted-2); font-size: 15px; flex: 0 0 auto; }
.ant-final-cta { text-align: center; max-width: 760px; margin: 0 auto; }
.ant-final-cta h2 { font-size: clamp(26px, 3.6vw, 40px); margin: 0 0 14px; color: var(--ant-text); letter-spacing: -0.02em; }
.ant-final-cta p { color: var(--ant-muted); font-size: 16px; margin: 0 auto 26px; max-width: 620px; }
.ant-final-cta .ant-hero-cta { justify-content: center; }

/* ── footer spacer / closing ──────────────────────────── */
.ant-footer-note { text-align: center; font-size: 12px; color: var(--ant-muted-2); padding: 20px 0 40px; }
.ant-footer-note p { margin: 4px 0; }

/* ════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════ */
@media (max-width: 1080px) {
  .ant-mat-layout, .ant-def-layout, .ant-proc-layout, .ant-sens-layout, .ant-con-layout { grid-template-columns: 1fr; }
  .ant-agent-grid { grid-template-columns: repeat(3, 1fr); }
  .ant-dash-grid { grid-template-columns: repeat(3, 1fr); }
  .ant-disc-layout, .ant-scale-grid, .ant-met-layout, .ant-app-layout { grid-template-columns: 1fr; }
  .ant-scale-nav { flex-direction: row; flex-wrap: wrap; }
  .ant-scale-btn { flex: 1 1 150px; }
  .ant-met-nav, .ant-disc-nav, .ant-app-nav { max-height: none; display: flex; flex-wrap: wrap; gap: 6px; }
  .ant-met-nav .ant-chip, .ant-disc-nav .ant-chip { flex: 1 1 140px; }
}
@media (max-width: 900px) {
  .ant-nav-links { display: none; }
  .ant-burger { display: inline-flex; }
  .ant-hero-inner { grid-template-columns: 1fr; }
  .ant-lattice-wrap { max-width: 460px; }
  .ant-hero { padding-top: 120px; }
  .ant-mems-layout { grid-template-columns: 1fr; }
  .ant-mems-detail { position: static; }
  .ant-mat-cols, .ant-radar-row { grid-template-columns: 1fr; }
  .ant-radar-box { height: 300px; }
}
@media (max-width: 720px) {
  .ant-sec { padding: 72px 0 48px; }
  .ant-def-canvas-row { grid-template-columns: 1fr; }
  .ant-def-canvas-box { height: 240px; }
  .ant-sens-graphs { grid-template-columns: 1fr; }
  .ant-proc-metrics, .ant-sens-metrics, .ant-disc-grid, .ant-neuro-cap, .ant-app-facts, .ant-met-facts { grid-template-columns: 1fr; }
  .ant-agent-grid { grid-template-columns: repeat(2, 1fr); }
  .ant-dash-grid { grid-template-columns: repeat(2, 1fr); }
  .ant-mat-chips { grid-template-columns: 1fr; }
  .ant-ai-role ul, .ant-ai-not ul { grid-template-columns: 1fr; }
  .ant-scale-btn { flex: 1 1 100%; }
}
@media (max-width: 520px) {
  .ant-agent-grid, .ant-dash-grid { grid-template-columns: 1fr; }
  .ant-dash-widget.ant-wide { grid-column: span 1; }
  .ant-hero-status { grid-template-columns: 1fr 1fr; }
  .ant-hero-stats { grid-template-columns: 1fr 1fr; gap: 12px 18px; }
  .ant-hero-cta .ant-btn { width: 100%; }
  .ant-chamber { height: 280px; }
}
@media (max-width: 400px) {
  .ant-hero-status { grid-template-columns: 1fr; }
  .ant-lattice-controls .ant-zoom-group { margin-left: 0; }
  .ant-lattice-controls { flex-direction: column; align-items: stretch; }
  .ant-toggle { justify-content: center; }
}

/* ════════════════════════════════════════════════════════
   ANIMATIONS
   ════════════════════════════════════════════════════════ */
@keyframes ant-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.25; } }
@keyframes ant-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
@keyframes ant-spin-slow { to { transform: rotate(360deg); } }
@keyframes ant-pulse-ring {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .ainna-nanotech-page *,
  .ainna-nanotech-page *::before,
  .ainna-nanotech-page *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .ant-sim-label::before, .ant-scale-rule-tick, .ant-console-head .ant-console-live::before,
  .ant-hero-kicker i, .ant-lattice-wrap::before { animation: none !important; }
  html.ant-js .ant-reveal { opacity: 1; transform: none; transition: none; }
}