/* ============================================================================
   TALON SCOUT — SCN-01-01 · REL 1.0.0 · 2026
   Voice-first vendor due-diligence console
   Design tokens verbatim from talonaudit.com live stylesheet (family unison)
   ========================================================================== */

/* Plex Sans / Plex Mono are loaded from Google Fonts as IBM Plex Sans/Mono
   (see index.html). The token names stay "Plex Sans"/"Plex Mono" exactly like
   Talon; the fallback chain resolves to the IBM Plex files at runtime. */
:root {
  --bg: #080a0d;
  --bg-2: #0b0d10;
  --panel: #0c0e12;
  --panel-2: #0f1216;
  --surface: #111419;
  --surface-2: #141820;
  --line: #343940;
  --line-2: #242930;
  --line-3: #171b20;
  --ink: #f5f3ee;
  --ink-2: #d4d0c8;
  --ink-3: #abb0b6;
  --ink-4: #7d838b;
  --amber: #d9832c;
  --amber-2: #e79a45;
  --amber-critical: #f0a552; /* critical-severity accent */
  --amber-dim: rgba(217, 131, 44, 0.14);
  --amber-line: rgba(217, 131, 44, 0.32);
  --sans: "Plex Sans", "IBM Plex Sans", -apple-system, "Segoe UI", sans-serif;
  --mono: "Plex Mono", "IBM Plex Mono", ui-monospace, "SF Mono", monospace;
  --container: 1240px;
  --gutter: clamp(24px, 4.2vw, 56px);
  --radius: 2px;              /* hard edges, Talon rule */
  --shadow-subtle: 0 24px 80px rgba(0, 0, 0, 0.22);
  --motion-fast: 160ms;
  --motion-ui: 240ms;
  --motion-panel: 360ms;
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-move: cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--mono);
  background-color: var(--bg);
  color: var(--ink);
  line-height: 1.72;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}

/* Background system: matte black + calibrated grid (Talon's) */
body::before {
  content: ""; position: fixed; inset: -24px; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='64' height='64' viewBox='0 0 64 64'%3E%3Cpath d='M64 0H0V64' fill='none' stroke='%23171b20' stroke-width='1'/%3E%3Cpath d='M16 0V64M32 0V64M48 0V64M0 16H64M0 32H64M0 48H64' fill='none' stroke='%230f1217' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 64px 64px;
  opacity: 0.34;
}
body::after {
  content: ""; position: fixed; inset: -24px; z-index: 0; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: inherit; text-decoration: none; }
b { font-weight: 600; }
img { max-width: 100%; }
::selection { background: var(--amber); color: #140b02; }

button { font-family: inherit; background: none; border: none; cursor: pointer; color: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, .mic-btn:focus-visible {
  outline: 2px solid var(--amber); outline-offset: 2px;
}

.wrap { position: relative; z-index: 2; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------------------------------------------------------------- top bar */
.topbar {
  border-bottom: 1px solid var(--line-3);
  background: var(--bg-2);
  position: relative; z-index: 60;
}
.topbar-in {
  max-width: var(--container); margin: 0 auto; padding: 6px var(--gutter);
  display: flex; align-items: center; gap: 10px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em;
  color: var(--ink-4); text-transform: uppercase;
}
.topbar .plus { color: var(--amber); }

/* ---------------------------------------------------------------- nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid var(--line-2);
  background: rgba(8, 10, 13, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.nav-in {
  max-width: var(--container); margin: 0 auto; padding: 15px var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 11px; white-space: nowrap; }
.brand .tri { color: var(--amber); font-size: 13px; line-height: 1; }
.brand span { font-family: var(--sans); font-weight: 600; font-size: 19px; letter-spacing: 0.01em; }
.brand em { font-style: normal; color: var(--amber); }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-2);
  transition: color var(--motion-fast) var(--ease-out);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.on { color: var(--amber); }

/* ---------------------------------------------------------------- labels */
.label {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-2);
  display: inline-flex; align-items: center; gap: 10px;
}
.label::before { content: ""; width: 22px; height: 1px; background: var(--amber); display: inline-block; }

/* ---------------------------------------------------------------- hero */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
  gap: clamp(40px, 5.4vw, 78px);
  align-items: start;
  padding: 84px 0 70px;
}
.hero-copy .label { margin-bottom: 24px; }
.hero h1 {
  font-family: var(--sans); font-weight: 700;
  font-size: clamp(32px, 3.45vw, 47px); line-height: 1.09;
  letter-spacing: 0; color: var(--ink); max-width: 640px;
}
.hero p.sub {
  font-family: var(--mono); font-size: 15.5px; line-height: 1.82;
  color: var(--ink-2); max-width: 580px; margin: 24px 0 0;
}
.hero .sub b { color: var(--ink); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.btn {
  min-height: 50px; font-family: var(--mono); font-size: 13px;
  letter-spacing: 0.12em; text-transform: uppercase; padding: 15px 26px;
  border: 1px solid transparent; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  border-radius: var(--radius);
  transition: background-color var(--motion-fast) var(--ease-out),
              border-color var(--motion-fast) var(--ease-out),
              color var(--motion-fast) var(--ease-out),
              transform var(--motion-fast) var(--ease-out);
}
.btn-primary { background: var(--amber); color: #140b02; font-weight: 600; border-color: var(--amber); }
.btn-primary:hover { background: var(--amber-2); border-color: var(--amber-critical); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink-3); background: rgba(255,255,255,0.025); transform: translateY(-1px); }
.btn .arw { transition: transform var(--motion-fast) var(--ease-out); }
.btn:hover .arw { transform: translateX(3px); }
.btn[disabled] { opacity: 0.45; cursor: not-allowed; transform: none !important; }

/* hero right: signal inventory panel */
.hero-sig { border: 1px solid var(--line-2); background: rgba(12, 14, 18, 0.68); }
.hero-sig .hs-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--line-2);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-3);
}
.hero-sig .hs-head .dot { width: 7px; height: 7px; background: var(--amber); }
.hero-sig ul { list-style: none; }
.hero-sig li {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 13px 18px; border-bottom: 1px solid var(--line-3);
  font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-2);
}
.hero-sig li:last-child { border-bottom: none; }
.hero-sig li .v { color: var(--amber); }
.hero-sig li .v.dim { color: var(--ink-4); }
.hero-sig .hs-foot {
  padding: 12px 18px; border-top: 1px solid var(--line-3);
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink-4);
}

/* ---------------------------------------------------------------- console */
.console {
  border: 1px solid var(--line);
  background: rgba(11, 13, 16, 0.74);
  margin: 8px 0 0;
  box-shadow: var(--shadow-subtle);
  border-radius: var(--radius);
}
.console-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 28px; border-bottom: 1px solid var(--line-2);
  flex-wrap: wrap; gap: 12px;
}
.console-head .st {
  display: flex; align-items: center; gap: 16px;
  font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink);
}
.console-head .st .pk { color: var(--ink-3); }
.mode { display: inline-flex; align-items: center; gap: 8px; color: var(--amber); }
.mode i { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); animation: ping 2.4s infinite; }
@keyframes ping {
  0% { box-shadow: 0 0 0 0 rgba(217,131,44,0.4); }
  70% { box-shadow: 0 0 0 7px rgba(217,131,44,0); }
  100% { box-shadow: 0 0 0 0 rgba(217,131,44,0); }
}
.console-head .scan { font-family: var(--mono); font-size: 12px; letter-spacing: 0.12em; color: var(--ink-3); text-transform: uppercase; }
.console-head .scan b { color: var(--ink-2); font-weight: 400; }

/* mode tabs */
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--line-2); }
.mode-tab {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 18px; font-family: var(--mono); font-size: 12px;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-4);
  border-right: 1px solid var(--line-2); border-bottom: 1px solid transparent;
  margin-bottom: -1px;
  transition: color var(--motion-fast) var(--ease-out), background-color var(--motion-fast) var(--ease-out);
}
.mode-tab:last-child { border-right: none; }
.mode-tab:hover { color: var(--ink-2); }
.mode-tab--active { color: var(--amber); background: var(--amber-dim); border-bottom-color: var(--amber); }
.mode-tab .tic { font-size: 9px; }

/* voice panel */
.input-panel { display: none; }
.input-panel--active { display: block; }
.voice-row {
  display: flex; align-items: center; gap: 18px; padding: 22px 28px;
  border-bottom: 1px solid var(--line-2);
}
.mic-btn {
  flex: none; width: 46px; height: 46px; border-radius: 50%;
  border: 1px solid var(--line); color: var(--amber);
  display: grid; place-items: center;
  transition: border-color var(--motion-fast) var(--ease-out),
              background-color var(--motion-fast) var(--ease-out),
              box-shadow var(--motion-fast) var(--ease-out);
}
.mic-btn svg { width: 18px; height: 18px; display: block; }
.mic-btn:hover { border-color: var(--amber-line); background: var(--amber-dim); }
.mic-btn.listening { border-color: var(--amber); background: var(--amber-dim); animation: micPulse 1.2s infinite; }
@keyframes micPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(217,131,44,0.35); }
  50% { box-shadow: 0 0 0 9px rgba(217,131,44,0); }
}
.mic-btn[disabled] { opacity: 0.45; cursor: not-allowed; animation: none; }
.voice-mid { flex: 1; min-width: 0; }
.voice-prompt { font-family: var(--mono); font-size: 13.5px; color: var(--ink-4); }
.voice-prompt b { color: var(--ink-3); font-weight: 500; }
.voice-transcript { font-family: var(--mono); font-size: 16px; color: var(--ink); min-height: 24px; margin-top: 2px; word-break: break-word; }
.voice-transcript .caret { color: var(--amber); animation: blink 1s steps(1) infinite; }
.voice-actions { display: flex; align-items: center; gap: 14px; margin-top: 10px; flex-wrap: wrap; }
.voice-actions[hidden] { display: none; }
.va-conf { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-4); }
.va-use {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--amber); border: 1px solid var(--amber-line); background: var(--amber-dim);
  padding: 7px 14px; border-radius: var(--radius);
  transition: border-color var(--motion-fast) var(--ease-out), background-color var(--motion-fast) var(--ease-out);
}
.va-use:hover { border-color: var(--amber); background: var(--amber-dim); }
.va-use .arw { display: inline-block; transition: transform var(--motion-fast) var(--ease-out); }
.va-use:hover .arw { transform: translateX(3px); }
@keyframes blink { 50% { opacity: 0; } }
.waveform { display: flex; align-items: center; gap: 3px; height: 30px; flex: none; }
.waveform span {
  width: 2px; height: 6px; background: var(--amber); opacity: 0.5;
  transition: height var(--motion-fast) var(--ease-out), opacity var(--motion-fast) var(--ease-out);
}
.waveform.on span { animation: wave 0.8s ease-in-out infinite; }
.waveform.on span:nth-child(2) { animation-delay: 0.08s; }
.waveform.on span:nth-child(3) { animation-delay: 0.16s; }
.waveform.on span:nth-child(4) { animation-delay: 0.24s; }
.waveform.on span:nth-child(5) { animation-delay: 0.32s; }
.waveform.on span:nth-child(6) { animation-delay: 0.4s; }
.waveform.on span:nth-child(7) { animation-delay: 0.48s; }
.waveform.on span:nth-child(8) { animation-delay: 0.56s; }
.waveform.on span:nth-child(9) { animation-delay: 0.64s; }
.waveform.on span:nth-child(10) { animation-delay: 0.72s; }
@keyframes wave { 0%, 100% { height: 6px; opacity: 0.45; } 50% { height: 18px; opacity: 1; } }
.typemic-chip {
  flex: none; display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-3);
  border: 1px solid var(--line-2); padding: 5px 10px; border-radius: var(--radius);
}
.typemic-chip::before { content: ""; width: 5px; height: 5px; background: var(--amber); }

/* text panel */
.text-row { display: flex; align-items: stretch; border-bottom: 1px solid var(--line-2); }
.tlabel {
  display: flex; align-items: center; gap: 10px; padding: 0 26px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-3);
  border-right: 1px solid var(--line-2); white-space: nowrap;
}
.tlabel::before { content: "▸"; color: var(--amber); }
.text-row input {
  flex: 1; min-width: 0; background: transparent; border: none; outline: none;
  color: var(--ink); font-family: var(--mono); font-size: 16px;
  padding: 18px 24px; letter-spacing: 0.02em;
}
.text-row input::placeholder { color: var(--ink-4); }
.run-btn {
  border: none; border-left: 1px solid var(--line-2);
  background: var(--amber); color: #140b02;
  font-family: var(--mono); font-size: 13px; letter-spacing: 0.12em;
  text-transform: uppercase; font-weight: 600; padding: 0 30px;
  display: flex; align-items: center; gap: 12px; white-space: nowrap;
  transition: background-color var(--motion-fast) var(--ease-out);
}
.run-btn:hover { background: var(--amber-2); }
.run-btn[disabled] { opacity: 0.5; cursor: not-allowed; background: var(--amber); }

/* authorization gate */
.authz {
  display: flex; align-items: flex-start; gap: 13px;
  padding: 16px 28px; border-bottom: 1px solid var(--line-2);
  background: rgba(15, 18, 22, 0.5);
}
.authz input[type="checkbox"] {
  appearance: none; -webkit-appearance: none; flex: none;
  width: 17px; height: 17px; margin-top: 3px;
  border: 1px solid var(--line); background: var(--bg); cursor: pointer;
  position: relative; border-radius: var(--radius);
  transition: border-color var(--motion-fast) var(--ease-out), background-color var(--motion-fast) var(--ease-out);
}
.authz input[type="checkbox"]:checked { border-color: var(--amber); background: var(--amber-dim); }
.authz input[type="checkbox"]:checked::after {
  content: "✓"; position: absolute; inset: 0; display: grid; place-items: center;
  color: var(--amber); font-size: 11px; font-weight: 600;
}
.authz label { font-family: var(--mono); font-size: 13px; line-height: 1.6; color: var(--ink-2); cursor: pointer; }
.authz label b { color: var(--amber); font-weight: 500; }
.privacy-line {
  padding: 12px 28px; font-family: var(--mono); font-size: 11.5px;
  line-height: 1.6; color: var(--ink-4); letter-spacing: 0.04em;
  border-bottom: 1px solid var(--line-3);
}

/* ---------------------------------------------------------------- sonar host */
.sonar-host {
  display: flex; justify-content: center; padding: 18px 28px;
  border-bottom: 1px solid var(--line-3); background: var(--panel);
}
.sonar-host[hidden] { display: none; }

/* ---------------------------------------------------------------- pipeline */
.pipeline { border-bottom: 1px solid var(--line-2); }
.pipeline-head {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 15px 28px; border-bottom: 1px solid var(--line-3); flex-wrap: wrap;
}
.pipeline-head .pl {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-3);
}
.pipeline-head .pl::before { content: "▸ "; color: var(--amber); }
.pipeline-head .target-name { font-family: var(--mono); font-size: 12px; color: var(--ink-2); }
.pipeline-head .note { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-4); }
.stage { display: none; align-items: center; gap: 18px; padding: 12px 28px; border-bottom: 1px solid var(--line-3); }
.stage:last-child { border-bottom: none; }
.stage.show { display: flex; }
.stage .num {
  flex: none; width: 30px; font-family: var(--mono); font-size: 12px;
  color: var(--amber); letter-spacing: 0.06em;
}
.stage .name {
  flex: none; width: 190px; font-family: var(--mono); font-size: 11.5px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2);
}
.stage .bar { flex: 1; height: 2px; background: var(--line-2); position: relative; overflow: hidden; border-radius: var(--radius); }
.stage .bar i {
  position: absolute; inset: 0; background: var(--amber);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--motion-ui) var(--ease-out);
}
.stage .status {
  flex: none; width: 78px; text-align: right;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase;
}
.stage .time {
  flex: none; width: 74px; text-align: right;
  font-family: var(--mono); font-size: 11px; color: var(--ink-4); font-variant-numeric: tabular-nums;
}
.stage[data-state="pending"] .status { color: var(--ink-4); }
.stage[data-state="running"] .status { color: var(--amber); animation: blink 1s steps(1) infinite; }
.stage[data-state="running"] .bar i { transform: scaleX(0.6); animation: progressStripe 1.1s linear infinite; }
@keyframes progressStripe { 0% { opacity: 0.6; } 50% { opacity: 1; } 100% { opacity: 0.6; } }
.stage[data-state="done"] .status { color: var(--amber-2); }
.stage[data-state="done"] .bar i { transform: scaleX(1); }
.stage[data-state="error"] .status { color: var(--amber-critical); }
.stage[data-state="error"] .bar i { transform: scaleX(1); background: var(--amber-critical); }
.stage .detail {
  flex: none; max-width: 240px; text-align: right;
  font-family: var(--mono); font-size: 10.5px; color: var(--ink-4); letter-spacing: 0.04em;
}

/* ---------------------------------------------------------------- summary bar */
.summary-bar { display: grid; grid-template-columns: repeat(5, 1fr); }
.sbar-cell {
  padding: 20px 26px; border-right: 1px solid var(--line-2);
  font-family: var(--mono);
}
.sbar-cell:last-child { border-right: none; }
.sbar-cell .k {
  font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-3); margin-bottom: 8px;
}
.sbar-cell .v { font-size: 21px; color: var(--ink); font-variant-numeric: tabular-nums; line-height: 1.2; }
.sbar-cell .v.amber { color: var(--amber); }
.sbar-cell .v.small { font-size: 14px; color: var(--ink-2); }
.sbar-cell .v.is-counting { color: var(--amber); }

/* ---------------------------------------------------------------- offline banner */
.offline-banner {
  display: none; margin: 0; padding: 13px 28px;
  border-bottom: 1px solid var(--amber-line);
  background: var(--amber-dim);
  font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--amber-2); text-transform: uppercase;
}
.offline-banner.show { display: block; }
.offline-banner b { color: var(--amber-critical); }

/* ---------------------------------------------------------------- battle card */
.battle-card { margin: 34px 0 0; border: 1px solid var(--line); background: rgba(12, 14, 18, 0.85); box-shadow: var(--shadow-subtle); border-radius: var(--radius); }
.battle-card.dimmed { opacity: 0.35; }
.battle-card.ready { animation: cardIn var(--motion-panel) var(--ease-out); }
@keyframes cardIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.bc-head {
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  padding: 16px 26px; border-bottom: 1px solid var(--line-2);
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-3);
}
.bc-head .bc-label { color: var(--ink); }
.bc-head .bc-target { color: var(--amber); }
.bc-head .bc-date { color: var(--ink-4); }
.cache-badge {
  display: inline-block; font-family: var(--mono); font-size: 9.5px;
  letter-spacing: 0.12em; text-transform: uppercase; padding: 3px 8px;
  border: 1px solid var(--amber-line); color: var(--amber); background: var(--amber-dim);
  border-radius: var(--radius);
}
.bc-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.62fr) minmax(0, 1.38fr);
}
.bc-grid > * { border-bottom: 1px solid var(--line-2); }
.bc-grid > *:nth-child(odd) { border-right: 1px solid var(--line-2); }

/* score panel */
.bc-score { padding: 26px; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.bc-score .ring-wrap { position: relative; width: 148px; height: 148px; }
.bc-score svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.bc-score .ring-track { fill: none; stroke: var(--line-2); stroke-width: 6; }
.bc-score .ring-arc {
  fill: none; stroke: var(--amber); stroke-width: 6; stroke-linecap: butt;
  transition: stroke-dashoffset 1s var(--ease-out);
}
.bc-score .ring-core { fill: none; stroke: var(--line-3); stroke-width: 1; }
.bc-score .ring-val {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--mono); font-size: 34px; font-weight: 500; color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.bc-score .ring-val.is-counting { color: var(--amber); }
.bc-score .grade {
  font-family: var(--mono); font-size: 40px; font-weight: 500; line-height: 1;
  color: var(--amber); letter-spacing: 0.04em;
}
.bc-score .grade-label {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ink-3); text-align: center;
}
.bc-score .grade-note { font-family: var(--mono); font-size: 11px; color: var(--ink-4); text-align: center; line-height: 1.5; }

/* findings */
.bc-panel { padding: 26px; min-width: 0; }
.bc-panel h3 {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-3); margin-bottom: 18px;
  display: flex; align-items: center; gap: 10px;
}
.bc-panel h3::before { content: "▸"; color: var(--amber); }
.finding {
  border: 1px solid var(--line-2); background: rgba(17, 20, 25, 0.5);
  padding: 14px 16px; margin-bottom: 12px; border-radius: var(--radius);
}
.finding:last-child { margin-bottom: 0; }
.finding .f-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.finding .f-title { font-family: var(--sans); font-weight: 600; font-size: 14.5px; color: var(--ink); }
.sev {
  display: inline-block; font-family: var(--mono); font-size: 9.5px;
  letter-spacing: 0.12em; text-transform: uppercase; padding: 3px 8px;
  background: var(--amber-dim); border: 1px solid var(--amber-line);
  border-radius: var(--radius); white-space: nowrap;
}
.sev-critical { color: var(--amber-critical); }
.sev-high { color: var(--amber-2); }
.sev-medium { color: var(--amber); }
.sev-low { color: var(--ink-3); }
.finding .f-evidence {
  font-family: var(--mono); font-size: 12px; line-height: 1.65; color: var(--ink-2);
  margin-top: 8px; word-break: break-word;
}
.finding .f-meta {
  display: flex; gap: 16px; flex-wrap: wrap; margin-top: 9px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ink-4);
}
.finding .f-meta b { color: var(--ink-3); font-weight: 400; }
.placeholder-line { font-family: var(--mono); font-size: 13px; color: var(--ink-4); }

/* tech stack */
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.06em;
  color: var(--ink-2); border: 1px solid var(--line-2); background: var(--surface);
  padding: 5px 11px; border-radius: var(--radius);
}

/* exposure surface */
.expo-row {
  display: flex; align-items: flex-start; gap: 10px; padding: 8px 0;
  border-bottom: 1px dotted var(--line-2);
  font-family: var(--mono); font-size: 12.5px; line-height: 1.6;
}
.expo-row:last-child { border-bottom: none; }
.expo-row .k { flex: none; width: 110px; color: var(--ink-3); letter-spacing: 0.1em; text-transform: uppercase; font-size: 10.5px; padding-top: 2px; }
.expo-row .v { color: var(--ink-2); word-break: break-word; }
.expo-row .v b { color: var(--ink); font-weight: 500; }
.cookie-flags { display: flex; gap: 6px; flex-wrap: wrap; }
.cookie-flags span {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 2px 7px;
  border: 1px solid var(--line-2); color: var(--ink-3); border-radius: var(--radius);
}
.cookie-flags span.on { border-color: var(--amber-line); color: var(--amber); background: var(--amber-dim); }

/* vendor risk + actions (full width) */
.bc-wide { border-top: 1px solid var(--line-2); border-right: none !important; grid-column: 1 / -1; }
.vendor-risk p {
  font-family: var(--mono); font-size: 14px; line-height: 1.75; color: var(--ink-2);
}
.vendor-risk p::first-line { color: var(--ink); }
.action-list { list-style: none; counter-reset: actions; }
.action-list li {
  counter-increment: actions; position: relative; padding-left: 38px;
  margin: 10px 0; font-family: var(--mono); font-size: 13.5px; line-height: 1.65; color: var(--ink-2);
}
.action-list li::before {
  content: counter(actions, decimal-leading-zero);
  position: absolute; left: 0; top: 1px;
  font-family: var(--mono); font-size: 12px; color: var(--amber); letter-spacing: 0.06em;
}
.action-list li::after { content: " →"; color: var(--amber); }
.action-list .placeholder-li { padding-left: 0; list-style: none; }
.action-list .placeholder-li::before { display: none; }
.action-list .placeholder-li::after { display: none; }
.methodology {
  font-family: var(--mono); font-size: 11px; line-height: 1.6; color: var(--ink-4);
  margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line-3);
  letter-spacing: 0.03em;
}

.bc-foot {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 16px 26px; border-top: 1px solid var(--line-2);
}
.bc-foot .btn { min-height: 44px; padding: 12px 20px; font-size: 12px; }
.bc-foot .disclaimer { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-4); margin-left: auto; }

/* Talon Audit CTA below card */
.audit-cta {
  margin-top: 22px; border: 1px solid var(--line-2); background: rgba(12, 14, 18, 0.68);
  padding: 20px 26px; display: flex; align-items: center; justify-content: space-between;
  gap: 18px; flex-wrap: wrap; border-radius: var(--radius);
  transition: border-color var(--motion-fast) var(--ease-out), background-color var(--motion-fast) var(--ease-out);
}
.audit-cta:hover { border-color: var(--line); background: rgba(17, 20, 25, 0.84); }
.audit-cta .copy { font-family: var(--mono); font-size: 13.5px; color: var(--ink-2); }
.audit-cta .copy b { color: var(--ink); font-weight: 600; }
.audit-cta a { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); white-space: nowrap; }
.audit-cta a:hover { color: var(--amber-2); }
.audit-cta .arw { display: inline-block; transition: transform var(--motion-fast) var(--ease-out); }
.audit-cta a:hover .arw { transform: translateX(3px); }

/* ---------------------------------------------------------------- demo card mode */
.demo-mode { margin: 26px 0 0; border: 1px solid var(--amber-line); background: rgba(15, 18, 22, 0.6); border-radius: var(--radius); }
.demo-mode .dm-head {
  display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap;
  padding: 15px 26px; border-bottom: 1px solid var(--line-2);
}
.demo-mode .dm-head .t {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--amber);
}
.demo-mode .dm-head .t::before { content: "▸ "; }
.demo-mode .dm-head .s { font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-4); }
.dm-cards { display: grid; grid-template-columns: repeat(4, 1fr); }
.dm-card {
  padding: 18px 20px 16px; border-right: 1px solid var(--line-2);
  display: flex; flex-direction: column; gap: 10px; text-align: left;
  transition: background-color var(--motion-fast) var(--ease-out);
}
.dm-card:last-child { border-right: none; }
.dm-card:hover { background: rgba(17, 20, 25, 0.84); }
.dm-card .dm-domain { font-family: var(--mono); font-size: 15px; color: var(--ink); }
.dm-card .dm-kind {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 3px 8px; width: fit-content;
  border: 1px solid var(--line-2); color: var(--ink-3); border-radius: var(--radius);
}
.dm-card .dm-kind.synthetic { border-color: var(--amber-line); color: var(--amber); background: var(--amber-dim); }
.dm-card .dm-meta { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-4); }
.dm-card .dm-open { font-family: var(--mono); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); margin-top: auto; }
.dm-card:hover .dm-open { color: var(--amber-2); }
.dm-note { padding: 12px 26px; border-top: 1px solid var(--line-2); font-family: var(--mono); font-size: 11px; line-height: 1.6; color: var(--ink-4); }

/* ---------------------------------------------------------------- how it works */
.how { padding: 96px 0 30px; }
.how .label { margin-bottom: 14px; }
.how h2 { font-family: var(--sans); font-weight: 700; font-size: clamp(26px, 2.6vw, 34px); color: var(--ink); letter-spacing: 0; margin-bottom: 10px; }
.how .sub { font-family: var(--mono); font-size: 14px; color: var(--ink-2); max-width: 640px; margin-bottom: 34px; }
.how-stages { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line-2); border-radius: var(--radius); }
.how-stage { padding: 26px 22px 30px; border-right: 1px solid var(--line-2); background: rgba(12, 14, 18, 0.55); }
.how-stage:last-child { border-right: none; }
.how-stage .num { font-family: var(--mono); font-size: 12px; color: var(--amber); letter-spacing: 0.08em; }
.how-stage h3 { font-family: var(--mono); font-size: 12.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink); margin: 14px 0 10px; }
.how-stage p { font-family: var(--mono); font-size: 12.5px; line-height: 1.68; color: var(--ink-3); }
.how-partners {
  margin-top: 22px; padding: 15px 22px; border: 1px solid var(--line-2);
  font-family: var(--mono); font-size: 12px; line-height: 1.7; color: var(--ink-3);
  background: rgba(12, 14, 18, 0.55); border-radius: var(--radius);
}
.how-partners b { color: var(--ink-2); font-weight: 500; }

/* vendor risk section */
.vrisk { padding: 46px 0 30px; }
.vrisk .label { margin-bottom: 14px; }
.vrisk h2 { font-family: var(--sans); font-weight: 700; font-size: clamp(24px, 2.4vw, 31px); color: var(--ink); margin-bottom: 30px; }
.vrisk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.vrisk-box { border: 1px solid var(--line-2); background: rgba(12, 14, 18, 0.55); padding: 24px 26px; border-radius: var(--radius); }
.vrisk-box h3 {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px;
}
.vrisk-box h3::before { content: "▸ "; color: var(--amber); }
.vrisk-box p { font-family: var(--mono); font-size: 13px; line-height: 1.72; color: var(--ink-2); }
.vrisk-box ul { list-style: none; }
.vrisk-box ul li { font-family: var(--mono); font-size: 13px; line-height: 1.7; color: var(--ink-2); padding: 7px 0 7px 22px; position: relative; border-bottom: 1px dotted var(--line-3); }
.vrisk-box ul li:last-child { border-bottom: none; }
.vrisk-box ul li::before { content: "+"; position: absolute; left: 0; color: var(--amber); }

/* ---------------------------------------------------------------- tiers */
.tiers-sec { padding: 46px 0 80px; }
.tiers-sec .label { margin-bottom: 14px; }
.tiers-sec h2 { font-family: var(--sans); font-weight: 700; font-size: clamp(24px, 2.4vw, 31px); color: var(--ink); margin-bottom: 30px; }
.tiers { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line-2); background: rgba(8, 10, 13, 0.28); border-radius: var(--radius); }
.tier {
  min-width: 0; padding: 32px 28px; border-right: 1px solid var(--line-2);
  display: flex; flex-direction: column; background: rgba(12, 14, 18, 0.62);
  transition: background-color var(--motion-ui) var(--ease-out);
}
.tier:last-child { border-right: none; }
.tier:hover { background: rgba(17, 20, 25, 0.78); }
.tier-hi { background: rgba(15, 18, 22, 0.86); border-left: 1px solid var(--amber-line); border-right: 1px solid var(--amber-line); }
.tier-hi:hover { background: rgba(18, 21, 26, 0.92); }
.tier-name { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--amber); }
.tier-price { margin: 20px 0 12px; display: flex; align-items: baseline; gap: 5px; }
.tier-price b { font-family: var(--sans); font-weight: 650; font-size: 38px; color: var(--ink); line-height: 1; }
.tier-price span { font-family: var(--mono); font-size: 12px; color: var(--ink-3); }
.tier-feats { list-style: none; margin: 16px 0 24px; }
.tier-feats li { position: relative; padding-left: 20px; margin: 9px 0; font-family: var(--mono); font-size: 14px; line-height: 1.7; color: var(--ink-2); }
.tier-feats li::before { content: "+"; position: absolute; left: 0; color: var(--amber); }
.tier .btn { margin-top: auto; }

/* ---------------------------------------------------------------- footer */
footer { border-top: 1px solid var(--line-2); position: relative; z-index: 2; }
.foot-in {
  max-width: var(--container); margin: 0 auto; padding: 26px var(--gutter);
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-3);
}
.foot-in .sep { color: var(--ink-4); margin: 0 10px; }
.foot-in a:hover { color: var(--amber); }
.foot-pow {
  max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter) 24px;
  display: flex; gap: 8px; flex-wrap: wrap;
}
.chip {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-4);
  border: 1px solid var(--line-2); padding: 3px 9px; border-radius: var(--radius);
}
.chip b { color: var(--ink-3); font-weight: 400; }

/* ---------------------------------------------------------------- responsive */
@media (max-width: 1100px) {
  .dm-cards { grid-template-columns: repeat(2, 1fr); }
  .dm-card:nth-child(2) { border-right: none; }
  .dm-card:nth-child(-n+2) { border-bottom: 1px solid var(--line-2); }
}
@media (max-width: 1000px) {
  .hero { grid-template-columns: 1fr; }
  .hero-sig { max-width: 560px; }
  .bc-grid { grid-template-columns: 1fr; }
  .bc-grid > *:nth-child(odd) { border-right: none; }
  .how-stages { grid-template-columns: repeat(2, 1fr); }
  .how-stage:nth-child(2) { border-right: none; }
  .how-stage:nth-child(-n+2) { border-bottom: 1px solid var(--line-2); }
  .vrisk-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .tiers { grid-template-columns: 1fr; }
  .tier { border-right: none; border-bottom: 1px solid var(--line-2); }
  .tier:last-child { border-bottom: none; }
  .tier-hi { border-left: 1px solid var(--amber-line); border-right: 1px solid var(--amber-line); }
  .summary-bar { grid-template-columns: repeat(2, 1fr); }
  .sbar-cell:nth-child(2) { border-right: none; }
  .sbar-cell:nth-child(-n+3) { border-bottom: 1px solid var(--line-2); }
  .sbar-cell:nth-child(3) { border-right: none; }
  .nav-links { gap: 18px; }
}
@media (max-width: 720px) {
  .nav-links a:nth-child(-n+2) { display: none; }
  .stage { flex-wrap: wrap; gap: 10px; }
  .stage .name { width: auto; flex: 1; }
  .stage .bar { order: 5; flex-basis: 100%; }
  .voice-row { flex-wrap: wrap; }
  .waveform { order: 5; }
  .typemic-chip { display: none; }
  .summary-bar { grid-template-columns: 1fr; }
  .sbar-cell { border-right: none !important; border-bottom: 1px solid var(--line-2); }
  .sbar-cell:last-child { border-bottom: none; }
  .how-stages, .dm-cards { grid-template-columns: 1fr; }
  .how-stage, .dm-card { border-right: none; border-bottom: 1px solid var(--line-2); }
  .how-stage:last-child, .dm-card:last-child { border-bottom: none; }
  .bc-foot .disclaimer { margin-left: 0; }
  .text-row { flex-wrap: wrap; }
  .run-btn { width: 100%; padding: 16px; border-left: none; border-top: 1px solid var(--line-2); justify-content: center; }
  .tlabel { padding: 14px 24px; border-right: none; border-bottom: 1px solid var(--line-2); width: 100%; }
  .text-row input { width: 100%; }
}

/* ---------------------------------------------------------------- reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ============================================================================
   DESIGN PASS · 2026-08-20 — Talon-style visuals + tightened copy
   (DESIGN_PASS_SPEC.md §2–3). Token block above untouched.
   ========================================================================== */

/* ---- numbered section labels (Talon sec-head / idx format) ---- */
.idx {
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--ink-4); white-space: nowrap;
}
.sec-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 24px;
  border-bottom: 1px solid var(--line-2); padding-bottom: 20px; margin-bottom: 36px;
}
.sec-head h2 {
  font-family: var(--sans); font-weight: 700;
  font-size: clamp(24px, 2.55vw, 32px); line-height: 1.16;
  letter-spacing: 0; color: var(--ink);
}
.console-head .idx, .pipeline-head .idx, .bc-head .idx { color: var(--ink-4); }

/* ---- quiet backdrop grid behind hero only (1px, 2% line-3) ---- */
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(23, 27, 32, 0.5) 0 1px, transparent 1px 32px),
    repeating-linear-gradient(90deg, rgba(23, 27, 32, 0.5) 0 1px, transparent 1px 32px);
  opacity: 0.02;
}

/* ---- hero schematic (line-art, strokes only, 7s ambient rotor) ---- */
.hero-schema { position: relative; justify-self: end; align-self: start; width: 100%; max-width: 520px; margin-top: 8px; }
.schematic { position: relative; aspect-ratio: 4 / 3; width: 100%; display: flex; align-items: center; justify-content: center; }
.schematic svg { width: 100%; height: 100%; display: block; overflow: visible; }
.sc-ink { stroke: var(--ink-4); fill: none; stroke-width: 1; }
.sc-amber { stroke: var(--amber); fill: none; stroke-width: 1; }
.sc-dot { fill: var(--amber); stroke: none; }
.sc-dot2 { fill: var(--amber-2); stroke: none; }
.schematic .rotor {
  transform-origin: 240px 180px; transform-box: view-box;
  animation: schematic-rot 7s linear infinite;
}
@keyframes schematic-rot { to { transform: rotate(360deg); } }
.schematic-cap {
  margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line-3);
  display: flex; justify-content: space-between; gap: 12px;
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--ink-4);
}

/* ---- console header sweep (thin amber scan-line, 6s) ---- */
.console-head { position: relative; overflow: hidden; }
.console-head::after {
  content: ""; position: absolute; top: 0; bottom: 0; left: -3%;
  width: 1px; background: rgba(217, 131, 44, 0.10);
  animation: console-sweep 6s linear infinite;
}
@keyframes console-sweep { 0% { left: -3%; } 100% { left: 103%; } }

/* ---- ghost Battle Card skeleton (before any scan) ---- */
.battle-card.ghost { opacity: 0.3; border-style: dashed; }
.battle-card.ghost .bc-head { border-bottom-style: dashed; }
.battle-card.ghost .bc-grid > * { border-style: dashed; border-color: var(--line-2); }
.battle-card.ghost .bc-foot { border-top-style: dashed; }
.battle-card.ghost .ring-arc { stroke: var(--line-3); }
.battle-card.ghost h3 { color: var(--ink-4); }
.ghost-line { height: 11px; border: 1px dashed var(--line-2); margin: 11px 0; }
.ghost-line.w40 { width: 40%; } .ghost-line.w55 { width: 55%; }
.ghost-line.w60 { width: 60%; } .ghost-line.w70 { width: 70%; }
.ghost-line.w80 { width: 80%; } .ghost-line.w85 { width: 85%; }
.action-list .ghost-li {
  list-style: none; height: 11px; border: 1px dashed var(--line-2);
  margin: 11px 0; padding-left: 0;
}
.action-list .ghost-li::before, .action-list .ghost-li::after { display: none; }

/* ---- summary bar as instrument strip (status dot per cell) ---- */
.sbar-cell .k { display: flex; align-items: center; gap: 8px; }
.sbar-cell .k::before {
  content: ""; width: 5px; height: 5px; background: var(--line-3); flex: none;
}
.summary-bar.live .sbar-cell .k::before { background: var(--amber); }
.sbar-cell .v { font-size: 23px; letter-spacing: 0.01em; }
.sbar-cell .v.small { font-size: 13px; }

/* ---- how-it-works rail (line + hard-edge glyph nodes) ---- */
.how-rail { display: grid; grid-template-columns: repeat(4, 1fr); }
.how-stage {
  position: relative; padding: 20px 26px 4px 0;
  border-top: 1px solid var(--line-2); border-right: none;
  background: none; min-width: 0;
}
.how-stage:last-child { padding-right: 0; }
.how-stage .hs-num {
  position: absolute; top: -8px; left: 0; padding-right: 10px;
  background: var(--bg);
  font-family: var(--mono); font-size: 0.65rem; letter-spacing: 0.15em;
  color: var(--amber);
}
.hs-node {
  width: 46px; height: 46px; border: 1px solid var(--line-2);
  background: rgba(12, 14, 18, 0.72); display: grid; place-items: center;
  margin-bottom: 16px; color: var(--amber);
}
.hs-node svg { width: 24px; height: 24px; }
.how-stage h3 {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--ink); margin: 0 0 8px;
}
.how-stage p { font-family: var(--mono); font-size: 12px; line-height: 1.65; color: var(--ink-3); }

/* ---- tier rings (empty / half / full amber arc) ---- */
.tier-ring { width: 30px; height: 30px; margin-bottom: 18px; }
.tier-ring svg { width: 100%; height: 100%; display: block; transform: rotate(-90deg); }
.tier-ring circle { fill: none; stroke-width: 1.5; }
.tier-ring .tr-track { stroke: var(--line-2); }
.tier-ring .tr-arc { stroke: var(--amber); }
.tier-ring .tr-arc.half { stroke-dasharray: 34.56 69.12; }
.tier-ring .tr-arc.full { stroke-dasharray: 69.12 69.12; }
.tier-ring .tr-arc.empty { stroke: none; }

/* ---- honest display fix: CTA stays hidden until a card renders ---- */
.audit-cta[hidden] { display: none; }

/* ---- responsive ---- */
@media (max-width: 1000px) {
  .hero-schema { order: -1; max-width: 100%; }
  .how-rail { grid-template-columns: repeat(2, 1fr); row-gap: 30px; }
  .how-stage:nth-child(2) { padding-right: 0; }
}
@media (max-width: 720px) {
  .sec-head { flex-direction: column; align-items: flex-start; gap: 10px; margin-bottom: 26px; }
  .how-rail { grid-template-columns: 1fr; }
  .how-stage { padding-right: 0; }
}

/* ---- reduced motion: sweep + backdrop grid off, schematic static ---- */
@media (prefers-reduced-motion: reduce) {
  .hero::before, .console-head::after { display: none; }
  .schematic .rotor { animation: none; }
}